Pollution Regulations And Its Effects On The Pollution Of...

In the past, industry was a huge source of pollution in the Bay, along with sewage treatment plants. After regulations were put in place to correct these pollution point sources, local governments were required to establish and implement plans for improving the pollution from non-point sources and their impact on the TMDL. After years of committing to specific deadlines for a 40 percent reduction in nutrient pollution and missing those deadlines without consequences, the EPA took another approach, a mandatory pollution diet for the Bay that would include penalties for not progressing sufficiently. The â€Å"three recurring problems in the nonpoint source pollution regulatory framework deal with the voluntary participation, scientific and†¦show more content†¦In order to ethically evaluate the disaster of polluted runoff in The Chesapeake Bay, we would need to consider two different environmental ethical approaches in theory. The first approach to consider would be anthropoc entrism. John Nolt (2013) referred anthropocentrism to â€Å"human-centeredness†, where he claimed it to mean â€Å"For any action A, if we ought to do A, then doing A is good for humans† (p. 442), meaning to do what is good for humans. He discusses environmental ethics to be considered â€Å"value anthropocentrism† were all values are â€Å"ultimately human values and only human values have intrinsic value† (p. 443). The anthropocentrism approach only gives instrumental value to non-human living things, as to what value they have for humans, because they are not â€Å"morally competent beings† (p. 444). With this approach in mind, this would mean that deforestation is good, because building houses and roadways in their place is good for humans, instead of having natural runoff absorbing areas. Or overharvesting of crabs and oyster are good because it is for the greater good of watermen and restaurateurs livelihood and culture, instead of habitat a nd filtration of the Bay. Another approach to consider is biocentrism. â€Å"Moral biocentrism is the view that the property of being biologically alive is sufficient to confer moral standing on a thing; thus, on this view, the well-being of both sentient and nonsentient beings must be

What Are Five Major Court Cases That Influenced Our...

Assignment 4.1 – Juvenile Court Process What are five major court cases that influenced our treatment of juveniles today? For each case, briefly state how the case has made an impact. Five major court cases that influenced our treatment of juveniles today include Kent v. United States (1966), In re Gault (1967), In re Winship (1970), McKeiver v. Pennsylvania (1971) and Breen v. Jones (1975). Kent v. United States (1966) set the standards for transfers. In this case, the judge ruled Kent to adult court without consulting with the child, the child’s mother or attorney. It was this case that determined the attorney has the right to review documentation presented by the probation officer. Thanks to In re Gault (1967), juveniles how have a right to due process during any proceedings in which a juvenile is facing institutional confinement. It was also outlined in In re Gault (1967) exactly what a juveniles rights are during the entire process. Key rights are being notified of the charges brought up against them, right to counsel and cross-examination of witnesses by the attorney’s. During In re Winship (1970), it was determined that juveniles, just like adults, are entitled to â€Å"beyond a reasonable doubt† during the adjudication process. It was also decided that â€Å"preponderance of evidence† was not enough to gain a conviction when it came to juveniles being charged with criminal offenses an adult could commit. Both In re Winship (1970) and In re Gault (1967) were designed toShow MoreRelatedYouth Offenders in The United States1089 Words   |  5 PagesYouth offenders in the United States who commit an adult crime should they be tried as an adult or sent off to rehab? According to (Juvenile Offender) young people today are more malleable and can be easily influenced. It is mainly believed that the criminal actions by young offenders might be influenced by such external forces such as parental neglect, and inappropriate living conditions or with relations within their family. It is important to note that instead of seeing a rehab program as a formRead MoreJuvenile Crime Issues in Today’s Criminal Justice System18893 Words   |  76 Pagesrights that may be threatened by technological advances and other developments:  ©  ©  ©  © chapter 15 Juvenile Justice chapter 16 Drugs and Crime chapter 17 Terrorism and Multinational Criminal Justice chapter 18 The Future of Criminal Justice These individual rights must be effectively balanced against these present and emerging community concerns: Widespread drug abuse among youth The threat of juvenile crime Urban gang violence High-technology, computer, and Internet crime (cybercrime) TerrorismRead MoreEssay Juvenile Delinquency5272 Words   |  22 PagesJuvenile Delinquency Amy Cowan CRJ 422 Prof. Angela Hermosillo November 15, 2010 Juvenile Delinquency Introduction Can we as a society truly reduce the rate of juvenile crime and violence? â€Å"Throughout all time there has been delinquency. It may not have had the delinquency label, but it still existed. Juvenile crime is mentioned as far back as ancient Sumeria and Hammurabi, where laws concerning juvenile offenders first appear in writtenRead MoreEssay on The Rich Get Richer and the Poor Get Prison12486 Words   |  50 Pagesupper classes.1 In other words, the image of the criminal population one sees in our nation’s jails and prisons is distorted by the shape of the criminal justice system itself. It is the face of evil reflected in a carnival mirror, but it is no laughing matter. F The face in the criminal justice carnival mirror is also †¦ very frequently black face. Although blacks do not make up the majority of the inmates in our jails and prisons, they make up a proportion that far outstrips their proportionRead MoreInfluence of Family Values, Violence and Media Upon Children Essays1949 Words   |  8 Pagesstructure provide a cornerstone for children to thrive. At the same time, neglect, abuse and expose to violence create the child’s blueprint for life. To what extent does the â€Å"family† shape the values of children today? Parental involvement and discipline help mold the child’s decisions regarding violent actions. In today’s society compared to twenty five years ago, we can access news events that take place as it happens around the world by use of internet and cell phones. Parents of young children areRead MoreJuvenile Deliquency in Ibadan, Nigeria15127 Words   |  61 PagesJUVENILE DELIQUENCY IN IBADAN, NIGERIA CHAPTER ONE 1.1 INTRODUCTION In the 1990s, juvenile delinquency has become a major global problem. The rising incidence of juvenile delinquency in many countries may be caused by certain socio-economic problems often associated with development. These includes; poverty, rapid population growth, unemployment, urbanization, industrialization, inadequate shelter and housing, youth unemployment, and under employment, breakdown of the family unit, inadequateRead MoreRace And Crime Of The Criminal Justice System6937 Words   |  28 Pagesare currently facing today regarding the criminal justice system. In researching this issue, a there are a few key questions I intend on obtaining the best answer possible for such as; Why do certain races commit specific crimes? Has there been much change in the criminal justice system regarding the fairness of sentencing among the different races. What can the criminal justice system do to make sure that each race is treated fair and equal while in the hands of the court and criminal justiceRead More Law enforcement and the Prevalence of Racial Profiling Toward Youth of Color in the City of Chicago2733 Words   |  11 Pages Law enforcement and the Prevalence of Racial Profiling Toward Youth of Color in the City of Chicago Introduction Mass incarceration has become a youth phenomenon in Black and Latino Communities. Ninety-five percent of all juveniles sent to adult court are youth of color (Rios, 2006). This disproportionate number of incarcerated youth starts with the policing, surveillance, and targeting of these groups by law enforcement. The issue that will be discussed in this paper is the high rate atRead MoreThe History of Social Work in the Caribbean3239 Words   |  13 PagesSocial Welfare has been with us from as far back as the 1600s and it has always been, and has continued to be a response to human needs. In order to understand its historical development, it is necessary to examine the significant factors, which has influenced its evolution. It can be said however that factors such as the establishment of the Elizabethan poor laws, the emancipation of slavery and the social unrest which resulted in the 1937 riots, played a momentous role in the development of social workRead MoreEssay on Criminologi cal Theories13456 Words   |  54 Pagesthat X must be present to produce effect Y. If X is not present, Y will not occur. Parsimony. This refers to how many propositions, steps, or statements are involved. How simple is the theory? Policy Implications. If the theory is empirically valid, what solutions are suggested. Probabilistic Causality. A concept more applicable to the social sciences. X is more or less likely to cause effect Y. Restated, X tends to cause Y. Scope. Refers to how much or how many types of crime or deviance the theory

Enhancing Primary Care Of Elderly People -Myassignmenthelp.Com

Question: Discuss About The Enhancing Primary Care Of Elderly People? Answer: Introducation It is necessary to collect Mrs. Walkers past medical history in order to understand the health complications she had suffered in the past as this would form the basis of the treatment plan at present. Further, it is necessary to interact with her family members for understanding the preferences of the patient and other information such as sleep patterns, allergies and dietary routine (Ackley et al., 2016). The health assessment process has many steps integrated into it, of which the interview stage is referred to the conversation taking place between the patient and the care giver with the purpose of highlighting patient information. The purpose of such interviews is to gain insight into the present as well as past physical condition of the patient and related physiological concerns. Based on the information collected from the interview, the care plan for the patient is to be outlined so that desirable patient outcomes are achieved (Cress, 2015). Assessment tools for older adult patients in a clinical setting are used for carrying out a comprehensive health assessment. Such tools are specific for highlighting patient concerns pertaining to impairments, health complaints and comorbidities suffered by older adults (Boltz et al., 2016). Older patients have higher chances of suffering medical morbidity and functional decline, both physical and cognitive. Assessment tools address each of these risk factors through their diverse elements embedded int he tools. For carrying out an assessment for Mrs. Walker, the two assessment tool that would be appropriate are Patient Health Questionnaire-9 (PHQ-9) and Katz Index of Independence in Activities of Daily Living. The concerns about Mrs. Walker regarding her emotional instability and anxiousness are to be discussed on an immediate basis with the psychogeriatrician she had consulted. The mental condition of a patient potentially interferes with the physical well-being of the patient and thus it is important for a nurse to address these issues. The attempts of communicating with the client on the nurses part are to be discussed. The tool that can be used for assessing the mental health condition of Mrs. Walker is the Mini-Mental State Examination tool. Research indicates that this tool, a 30-point questionnaire, is useful for the effective detection of the mental health status of the patient along with any cognitive impairment that the patient has suffered (Dains et al., 2015). The Standard 6 for the Enrolled Nurse relates to the decision making process and provision of care. As per this standard, a nurse is supposed to demonstrate her professionalism by providing timely and high quality care to a patient while upholding the provision of involvement of the patient in the care process. In a clinical setting, restraint is any equipment, device or material that is placed near the patients body or is attached to the body itself so that the patients movement is restricted to a desirable extent. The aim of such restraints is to reduce the ability of the patient to make an inappropriate movement that might cause harm to the patient herself or others. The person who is is ultimately responsible for authorizing the use of restraint is the enrolled nurse delivering care to the patient (Foebel et al., 2016). The psychology restraints appropriate for Mrs. Walker are sided rails that prevent the patient from moving out of bed and enclosure bed. The purpose is to reduce the chances of patient fall. The obligation is to make sure that the patient is able to make the necessary movements required for her comfort. The first and main reason for the weight loss of Mrs. Walker can be attributed to poor nutrition as she has been found to refuse eating. According to Rose et al., (2013) inadequate nutrition is the primary cause of weight loss in patients. The other potential factors leading to the weight loss include psychological status, social isolation, and ill health. The patient has been suffering from dementia in which the patient looses cognitive ability and memory, often leading to poor nutritional intake. Psychological factors like depression is also a cause of wight loss. Lastly, the patient had been living alone, and research indicates an association between social isolation and weight loss. Mrs. Walkers mobility is impaired, and she is physically weak. Mobility issues and, functional impairment lead to falls and reduced body functions. This has a negative impact on the nutritional intake of the patient. As the patient lives alone, she must have been facing difficulties in ensuring proper nutritional intake (Cress, 2015). Referral for Mrs. Walker is to be made to three professionals who would provide specialist care; recreational therapist, exercise physiologist, and dietician. The role of the recreational therapist would be to apply activity-based interventions for addressing mental health concerns. The dietician would outline a dietary chart for appropriate nutritional intake. Lastly, the exercise therapist would aid in increased patient mobility (Wold, 2013). A patient having poor oral hygiene suffers difficulty in eating and subsequently has a less nutritional intake. The rationale is a limitation in food choices due to difficulty in eating. Further, a dry mouth is the cause of speaking difficulties. The patient also has reduced pleasures associated with eating. Moreover, poor appearance due to poor oral hygiene is a significant reason for low self-esteem. Lastly, there is a link between poor oral hygiene and health complications such as cardiovascular disease and diabetes (Bhayade et al., 2016). The oral health assessment for Mrs. Walker need to include aspects such as texture of the gum between the teeth as well as under them, colour of the tongue and lips, texture of the same, production of saliva, condition of tissue inside cheek and on roof and floor of mouth, oral cleanliness and any concerns related to dentures. The dentures need special mention as the same had ben found to be kept in inappropriate places at the patients home (Gil et al., 2015). Dentures are a removable replacement for teeth not present naturally in a patient. They are prosthetic devices helping in eating ability of the individual. Since the prosthetic device is placed within the mouth, they are to be kept clean and free of stains. Soon after using the denture they are to be removed from the mouth and cleaned for removal of the food particles. They are then to be placed at an appropriate place for avoiding damage. Caution is to be taken so that the denture does not become enlarged, indicating its uselessness. Simultaneously, the patient needs to clean her mouth after removing the denture. A toothbrush can be used for this purpose that is helpful in cleaning the palate and tongue. For maintaining the shape of the denture, it is advisable to soak it in water overnight. For cleaning the denture, a mild cleanser is to be used (Mylonas et al., 2016). A gait assessment would be essential for Mrs. Walker as she has impaired mobility and is not able to stand on her feet while maintaining balance. Such as assessment is imperative for evaluating the level of steadiness for the patient. The assessor can understand the changes in walking posture and difficulty faced by patient related to a patient stance. An orthopedic professional would be the concerned professional for this assessment (Pierre Conley, 2017). Dementia is defined as the chronic mental disordered suffered by patients in which the individual has reduced levels of cognitive skills and memory along with a decline in thinking and judgment ability. A person suffering from this persistent disorder has impaired communication and reasoning skills (Mller et al., 2017). Alzheimers disease, a progressive neurodegenerative disorder, whose early stage is marked by memory loss in a mild stage. With the progress of the disease, the patient gradually losses the ability to engage in an appropriate conversation with other and interact with the social environment. The symptoms include language problem, mood swings, disorientation, loss of motivation and behavioural issues. Responding to the changes in the surrounding is difficult under such conditions. A patient suffering from this disease has impaired the ability to carry out activities of daily living. The rationale for this is reduced mental status. Research indicates that approximately 80 % of reported cases of dementia are of Alzheimers (Devanand et al., 2015). Lack of knowledge about the differences between palliative care and end-of-life care has often led to the need of educating patients and their families about the same. As opined by Hui et al., (2014) there is a distinct difference between the two forms of care. Palliative care is known as the form of care whose key focus is on the improvement of patients quality of life and care delivered when it comes to addressing life-limiting or life-threatening heath complications. The objective is to guide the patient and the family through the complete process of prevention and relief of pain and suffering. It is imperative to detect the physical, psychosocial and spiritual concerns pertaining to the patient condition. End-of-life care, though an element of palliative care, is more directed towards patient care when the individual is nearing the end of his life. Such form of care aims to maintain the quality of life before the patient dies (Boltz et al., 2016). Stimulation therapy would be the first approach helpful for Mrs. Walker to address her mental instability. According to Wold (2013) stimulating therapy is useful for distracting patients from the disturbing environment and engaging them in different activities. In the present case, the patient has been suffering from anxiety that could be addressed through this. Engaging in different activities would ensure that her feelings of loneliness would be diminished and she would regain self-confidence. Secondly, cognitive behavioural therapy (CBT) would be significant as a form of psychosocial intervention. Such interventions are effective for reduction of symptoms of depression and social stress. The model acts through establishing the relationship between emotional and cognitive status. Since patients suffering from dementia have multiple dysfunctions, the therapy would aid Mrs. Walker in modifying the dysfunctions and build upon emotions t is necessary for a healthcare professional to ensure that the patient is presented with an environment that is emotionally and physically safe. The aim is to create an environment that promotes the physical and mental wellbeing of the patient (Pierre Conley, 2017). It is known that the environment in which a patient lives in has a profound impact on the health outcomes. Patients are likely to react in an inappropriate manner if the environment is not safe and such responses have a negative impact on the patient condition. A safe and secured physical environment ensures that the patient is not presented with any risk of physical harm. Since Mrs. Walker has a decreased mobility, a safe physical environment would reduce chances of patient falls and other injuries. An emotionally safe environment would permit the patient to remain in a calm and serene state of mind, and this is crucial since she has been suffering from dementia. The Carers Recognition Act 2010 was brought into a function with the aim of increasing awareness and recognition of the functions and role care providers are to fulfill while providing care to patients suffering from mental illness and disability. The objective was to point out the contribution care givers have in the promotion of wellbeing of the community (Carer Recognition Act 2010). Three ethical considerations included in the 10 key principles in the Carers Recognition Act 2010 are as follows- Equal rights given to carers of children Equal payment for all carers promoting well-being of the community Acknowledgement to be given to the personal needs of the carers Legal requirements are to be fulfilled in relation to handling a patient after death prior to the post-mortem examination. A certified physician is to examine the patient and prepare necessary documents. The nurse must convey the information to the respective family members. The standard precautions to be applied while caring for a deceased body are as follows- Universal infection control measures are to be abided by Manual handling of the patient needs to be done carefully Personal protective measures are to be used (Netting Williams, 2014) As an enrolled nurse, it is a responsibility to provide comfort and support to the grieving family. This can be done by consoling the individuals and explaining the suffering of the patient due to the illness. It is also crucial to engage in an informal conversation for showing sympathy and condolence (Boerner et al., 2015). References Ackley, B. J., Ladwig, G. B., Makic, M. B. F. (2016). Nursing diagnosis handbook: an evidence-based guide to planning care. Elsevier Health Sciences. Bhayade, S. S., Mittal, R., Chandak, S., Bhondey, A. (2016). Assessment of social, demographic determinants and oral hygiene practices in relation to dental caries among the children attending Anganwadis of Hingna, Nagpur.Journal of Indian Society of Pedodontics and Preventive Dentistry,34(2), 124. Boerner, K., Burack, O. R., Jopp, D. S., Mock, S. E. (2015). Grief after patient death: Direct care staff in nursing homes and homecare.Journal of pain and symptom management,49(2), 214-222. Boltz, M., Capezuti, E., Fulmer, T. T., Zwicker, D. (Eds.). (2016).Evidence-based geriatric nursing protocols for best practice. Springer Publishing Company. Carer Recognition Act 2010 (2017). Retrieved 4 October 2017, from https://www.dss.gov.au/sites/default/files/documents/05_2016/carer_recognition_act_2010_guidelines_april_2016.pdf Cress, C. J. (2015).Handbook of geriatric care management. Jones Bartlett Publishers. Dains, J. E., Baumann, L. C., Scheibel, P. (2015).Advanced Health Assessment Clinical Diagnosis in Primary Care. Elsevier Health Sciences. Devanand, D. P., Lee, S., Manly, J., Andrews, H., Schupf, N., Doty, R. L., ... Mayeux, R. (2015). Olfactory deficits predict cognitive decline and Alzheimer dementia in an urban community.Neurology,84(2), 182-189. Foebel, A. D., Onder, G., Finne-Soveri, H., Lukas, A., Denkinger, M. D., Carfi, A., ... Liperoti, R. (2016). Physical restraint and antipsychotic medication use among nursing home residents with dementia.Journal of the American Medical Directors Association,17(2), 184-e9. Gil, G. S., Morikava, F. S., Santin, G. C., Pintarelli, T. P., Fraiz, F. C., Ferreira, F. M. (2015). Reliability of self-reported toothbrushing frequency as an indicator for the assessment of oral hygiene in epidemiological research on caries in adolescents: a cross-sectional study.BMC medical research methodology,15(1), 14. Hui, D., Kim, S. H., Roquemore, J., Dev, R., Chisholm, G., Bruera, E. (2014). Impact of timing and setting of palliative care referral on quality of end?of?life care in cancer patients.Cancer,120(11), 1743-1749. Mller, J., Chan, K., Myers, J. N. (2017, February). Association Between Exercise Capacity and Late Onset of Dementia, Alzheimer Disease, and Cognitive Impairment. InMayo Clinic Proceedings(Vol. 92, No. 2, pp. 211-217). Elsevier. Mylonas, P., Attrill, D. C., Walmsley, A. D. (2016). Evaluating denture cleanliness of patients in a regional dental hospital.BDJ Team,3(10), 16171. Netting, F. E., Williams, F. G. (2014).Enhancing primary care of elderly people. Routledge. Pierre, J. S., Conley, D. M. (2017). Introduction to gerontological nursing.Gerontological Nursing Competencies for Care, 1. Rose, S. A., Poynter, P. S., Anderson, J. W., Noar, S. M., Conigliaro, J. (2013). Physician weight loss advice and patient weight loss behavior change: a literature review and meta-analysis of survey data.International journal of obesity,37(1), 118. Wold, G. H. (2013).Basic geriatric nursing. Elsevier Health Sciences.

The Face as an Index of Character Essay Example

The Face as an Index of Character Essay THE FACE AS AN INDEX OF CHARACTER A man’s face, if we can read it alright, generally is an index to his character. We can tell what sort of man he is by the expression of his countenance, as we can tell the species of a shell-fish by its shell; for, as a shell-fish secrets is shell, so the soul secrets its physical face. It is we ourselves who make our faces. Character is simply the sum total of confirmed habits; and as habit is formed, it slowly writes its characteristics marks on the face, and gives its own look to the eyes. It is harder to read character in the faces of young unformed children than in the faces of grown up men and women, though one can often detect meanness or frankness even in the face of a child; but the older people get, and the more fixed their habits, the easier it becomes to tell what sort of people they a e from their faces. There are certain kinds of faces which almost everyone can read. The character is written in capitals on the face. You cannot mistake the red and bloated face of the drunkard, the pride in the face of an arrogant, the crafty look in the eyes of the sneak. But it takes a trained and careful observer to read some faces, for some clever people can make their faces like masks to hide their real selves. A false-hearted man may have an apparently frank and open face; a cruel man may wear a deceptively kindly smile; rouge may look very honest sight. As Hamlet says, â€Å"A man may smile and smile, and be a villain. But the face has always something that will betray such hypocrites to an acute observer; especially in the most expressive features, the eyes and mouth. A look in the eyes the way in which he shapes his mouth, may betray the hidden meanness, cruelty, craftiness or selfishness that lurk behind the friendly smile and the frank look. Certainly it is that dishonesty, lust and cruelty, honesty, purity and kindness, all leave indelible marks on the face. We will write a custom essay sample on The Face as an Index of Character specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on The Face as an Index of Character specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on The Face as an Index of Character specifically for you FOR ONLY $16.38 $13.9/page Hire Writer

40 Million Years of Dog Evolution

40 Million Years of Dog Evolution In many ways, the story of dog evolution follows the same plot line as the evolution of horses and elephants: a small, inoffensive, ancestral species gives rise, over the course of tens of millions of years, to the respectably sized descendants we know and love today. But there are two big differences in this case: first, dogs are carnivores, and the evolution of carnivores is a twisty, serpentine affair involving not only dogs, but prehistoric hyenas, bears, cats, and now-extinct mammals like creodonts and mesonychids. And second, of course, dog evolution took a sharp right turn about 15,000 years ago, when the first wolves were domesticated by early humans (see a gallery of prehistoric dog pictures). As far as paleontologists can tell, the very first carnivorous mammals evolved during the late Cretaceous period, about 75 million years ago (the half-pound Cimolestes, which lived high up in trees, being the most likely candidate). However, its more likely that every carnivorous animal alive today can trace its ancestry back to Miacis, a slightly bigger, weasel-like creature that lived about 55 million years ago, or 10 million years after the dinosaurs went extinct. Miacis was far from a fearsome killer, though: this tiny furball was also arboreal and feasted on insects and eggs as well as small animals. Before the Canids: Creodonts, Mesonychids, and Friends Modern dogs evolved from a line of carnivorous mammals called canids, after the characteristic shape of their teeth. Before (and alongside) the canids, though, there were such diverse families of predators as amphicyonids (the bear dogs, typified by Amphicyon, which seem to have been more closely related to bears than dogs), prehistoric hyenas (Ictitherium was the first of this group to live on the ground rather than in trees), and the marsupial dogs of South America and Australia. Although vaguely dog-like in appearance and behavior, these predators werent directly ancestral to modern canines. Even more fearsome than bear dogs and marsupial dogs were mesonychids and creodonts. The most famous mesonychids were the one-ton Andrewsarchus, the largest ground-dwelling carnivorous mammal that ever lived, and the smaller and more wolflike Mesonyx. Oddly enough, mesonychids were ancestral not to modern dogs or cats, but to prehistoric whales. The creodonts, on the other hand, left no living descendants; the most noteworthy members of this breed were Hyaenodon and the strikingly named Sarkastodon, the former of which looked (and behaved) like a wolf and the latter of which looked (and behaved) like a grizzly bear. The First Canids: Hesperocyon and the "Bone-Crushing Dogs" Paleontologists agree that the late Eocene (about 40 to 35 million years ago) Hesperocyon was directly ancestral to all later canids- and thus to the genus Canis, which branched off from a subfamily of canids about six million years ago. This western dog was only about the size of a small fox, but its inner-ear structure was characteristic of later dogs, and theres some evidence that it may have lived in communities, either high up in trees or in underground burrows. Hesperocyon is very well-represented in the fossil record; in fact, this was one of the most common mammals of prehistoric North America. Another group of early canids was the borophagines, or bone-crushing dogs, equipped with powerful jaws and teeth suitable for scavenging the carcasses of mammalian megafauna. The largest, most dangerous borophagines were the 100-pound Borophagus and the even bigger Epicyon; other genera included the earlier Tomarctus and Aelurodon, which were more reasonably sized. We cant say for sure, but theres some evidence that these bone-crushing dogs (which were also restricted to North America) hunted or scavenged in packs, like modern hyenas. The First True Dogs: Leptocyon, Eucyon, and the Dire Wolf Heres where things get a bit confusing. Shortly after the appearance of Hesperocyon 40 million years ago, Leptocyon arrived on the scene- not a brother, but more like a second cousin once removed. Leptocyon was the first true canine (that is, it belonged to the caninae subfamily of the canidae family), but a small and unobtrusive one, not much bigger than Hesperocyon itself. The immediate descendant of Leptocyon, Eucyon, had the good fortune to live at a time when both Eurasia and South America were accessible from North America- the first via the Bering land bridge, and the second thanks to the uncovering of central America. In North America, about six million years ago, populations of Eucyon evolved into the first members of the modern dog genus Canis, which spread to these other continents. But the tale doesnt end there. Although canines (including the first coyotes) continued to live in North America during the Pliocene epoch, the first plus-sized wolves evolved elsewhere, and re-invaded North America shortly before the ensuing Pleistocene (via that same Bering land bridge). The most famous of these canines was the Dire Wolf, Canis diris, which evolved from an old world wolf that colonized both North and South America (by the way, the Dire Wolf competed directly for prey with Smilodon, the saber-toothed tiger.) The end of the Pleistocene epoch witnessed the rise of human civilization around the world. As far as we can tell, the first domestication of the Gray Wolf occurred somewhere in Europe or Asia anywhere from 30,000 to 15,000 years ago. After 40 million years of evolution, the modern dog had finally made its debut!

ESL Dialogue to Make an Appointment With the Dentist

ESL Dialogue to Make an Appointment With the Dentist In teaching English and a Second Language (ESL) or English as an Alternative Language (EAL)  students how to properly communicate in English, oftentimes specific examples will help them to understand the dynamics of English grammar and usage at play in real life circumstances, though it is important to also emphasize the technical rules associated with each grammatical situation. One such example of a situation an ESL or an EAL  student may encounter outside of school is scheduling an appointment at the dentist- or doctor, but its best to keep these types of exercises simple and one-dimensional to present the clearest message to students. In this scenario, the teacher should begin by playing the role of the dentist office assistant, mining answering a phone that the student, the patient, should voice.   ESL Dialogue for Practicing Scheduling Medical Appoints Dentist Office Assistant: Good morning, Beautiful Smile Dentistry, this is Jamie. How may I help you today? Patient: Good morning, Id like to schedule a check-up. D:  Id be happy to do that for you. Have you been to Beautiful Smile before? P: Yes, I have. My last check-up was six months ago. D: Great. Can I get your name, please? P:  Yes, of course, sorry. My name is [students name]. D: Thank you, [students name]. Which dentist did you see on your last check-up. P:  Im not sure, really. D: Thats OK. Let me check your chart... Oh, Dr. Lee. P: Yes, thats right. D: OK... Dr. Lee has time next Friday in the morning. P: Hmmm... thats not good. Ive got work. How about the week after that? D: Yes, Dr. Lee has sometimes open. Would you like to suggest a time? P: Does he have anything open in the afternoon? D: Yes, we could fit you in on Thursday, January 14th at 2.30 in the afternoon. P: Great. Thatll work. D: OK, thank you for calling Mr. Appleman, well see you next week. P:  Thank you, bye-bye. Key Phrases for Making Appointments to Emphasize The key takeaways from this exercise are the phrases that one might encounter at a doctor or dentists office that may be confusing to new English learners like which dentist did you see? or we can fit you in, which makes no sense in the literal interpretation of the phrase. The most important phrase for an ESL student to learn here, though, is Id like to schedule or make an appointment, but its also important to be able to understand the response, like if the office assistant had said I wish I could help as a rejection- an ESL student may not understand this means there is nothing that assistant can do to match that persons schedule. The phrase check-up and have you been to Dr. Xs before are both unique to ESL students because they present a colloquialism commonly used to describe situations specific to visiting a doctor or dentist.

Marriage in A Doll's House by Ibsen Essay Example | Topics and Well Written Essays - 1250 words

Marriage in A Doll's House by Ibsen - Essay Example Through this dilemma, and Nora’s husband’s actions, Ibsen shows a very different view about the roles of individuals in a marriage. He does this by exploring the concepts of love, trust, respect, and equal rights in Nora’s marriage. In marriages nowadays, almost all western countries accept that the husband and wife should equally respect. However, after reading A Doll’s House, I came to know that perhaps this must not have been the case in earlier times. From Act one itself, it is obvious that Nora’s husband, Torvald Helmer, does not treat his wife as an intellectual being. He speaks to her in the second-person and through name-calling, rarely referring to her directly. For instance, when Nora comes home, Helmer calls out â€Å"Is that my little lark twittering out there?† When Nora replies, Helmer once again refers to her in the same circuitous way, by asking if his â€Å"little squirrel (was) bustling about†. It is impossible not to notice this aspect in almost all of Nora’s and Helmer’s conversations. He speaks to her as if she is a pet, an animal with which one speaks one-sidedly without any expectations of intelligent conversation. According to me, this shows that Helmer does not see Nora fit enough to refer to her directly, and thus shows that he does not respect her that much. Another aspect in Helmer’s and Nora’s conversations that show his lack of respect for her is the way he treats her as a child. Although many would state that Helmer speaks to his wife kindly, I believe that he does so in a very patronizing manner. This can be seen by the way he is always lecturing her on her habit of spending too much money. Helmer even goes as far as trying to control Nora’s diet, when he asks her, â€Å"Hasn’t Miss Sweet Tooth been breaking rules in town today?†. Some might find that these two are a very sweet couple who talk so lovingly, but it is hard to ignore tr aces of contempt which appear in Helmer’s tone and actions. For instance, when Nora asks him to come and check out all the goodies she has bought, he at once calls out from his study â€Å"Don’t disturb me†. Such a change in his tone also shows the fatherly way he acts with Nora. A marriage is mainly based on love and trust, as well as respecting the other half. However, Ibsen has showed that there is no trust factor in the marriage of this play’s protagonist. This can be seen by the way Nora is so adamant is hiding the macaroons that she has bought for herself. I personally found it very strange that a wife should want her husband not to find out that she has bought a small packet of sweets (especially when he appears to be in a good mood and is insisting), even though she informs him of all her other purchases. This speaks volumes about Nora’s marriage, and it is here that Ibsen first introduces the ‘no-trust’ factor. In addition to this, Nora also hides another fact-which is far more significant than a packet of macaroons-from her husband. This fact is her borrowing of money to help her husband when he was sick, without letting him know about it. Money is another factor that plays a major role in the aspect of marriage shown in A Doll’s House. Ibsen confirms how it comes between the two individuals in a marriage by showing how it was one of the main causes behind the dissolution of Nora’

Gender, Folklore, Inequality Essay Example | Topics and Well Written Essays - 1250 words

Gender, Folklore, Inequality - Essay Example As stated earlier modern society has diversified in the categorization of human sexual orientations. The matter has affected gravely the state of law, politics and even religion. Initially, the only recognized group to emerge was homosexuals. These are the gay and the lesbians. However, some groups chose to sort of break away from the mainstream stereotype by including a more inclusive abbreviation like L.G.B.T.Q.I.A. this category includes the homosexuals for lesbian and gay, the bisexual, the transgender, the queer, the intersex and the asexual. The term transgender in definition means a person who does not identify with the normal sexual orientations of male or female. In the USA, many cases exist of people who were born male identifying themselves as females and the same applies to females. The matter has bred such controversy and discussions to the extent of affecting the law. One such example was in a case in Colorado. The child Coy Mathis was born a boy but wore pink dresses and wished people to refer to her as a girl. While in kindergarten the school’s administration prohibited her from using the girl’s bathroom and instead to use a gender-neutral bathroom. The parents pulled her out of the school soon after. This case has been at the heart of a legal issue. Colorado’s anti-discrimination laws protect transgender people and this is why this case received much public attention. Southern Comfort was a compelling story that focused on the discrimination people of different sexual orientations from the norm suffer.

Wuthering heights Essay Example for Free

Wuthering heights Essay Should Wuthering Heights be considered relevant in todays society? I say, yes. Although I must admit, I was very close to hating this book, not only because of the confusing situations which occurs and my dislike towards all characters, but also for much more reasons that I dont wish to point out at this moment for that we shall be here for a terribly long time if I did. However, I must also admit, the context of this book, Wuthering Heights, have portrayed many relevant themes that are still existing today, even as I speak. Catherines decision of marriage is one example. My love for Heathcliff resembles the eternal rocks beneath: a source of little visible delight, but necessary Nelly, I am Heathcliff. In this quote, Catherine was well aware of her love for Heathcliff claiming that they both have the same souls. She had no income or property of her own. Her physical comfort depends on the will of her father and brother and the most crucial decision of her life, to marry Edgar Linton, is determined by the fact that if she were to marry Heathcliff, they would become beggars. In my opinion, this is a case of forbidden love. Catherine and Heathcliff cannot be together as their statuses are simply too far apart. Many has pointed out that this is irrelevant today as currently, we have the freedom to marry whoever we like. Statuses and class arent considered as important anymore. But is this so? That nowadays we could say I do to whoever we desire? In the book Forbidden Love, by Norma Khouri, told on the accounts of a true story in the small town of Jordan, there is a much similar situation. Dalia, a Muslim, was in love with a Catholic man called Michael. In Jordan, it is considered extremely immoral for two people with such different beliefs to be together. As a result, Dalia was honorably killed when her secret relationship was discovered. Here, this is much like the account of Wuthering Heights. Although it is fair to argue that both stories are different; one deals with religion and honor killings when the other with statuses. However the concepts of the two are very much alike as both revolve around the idea of forbidden love. Love that can never be equated. Perhaps the procedure of murder or revenge would not appear in every situation such as this, but most definitely it will end painfully tragic. The heartbreaking story of Dalia  and Michael was real. It only happened several years ago. As I have heard in your speeches, many have pointed out that the scene of Catherines ghost was much irrelevant as opposed to todays society for that we now do not believe in the supernatural. I find this argument rather hypocritical. If I remember correctly, only a few years back, was there not a reality TV show starring John Edwards which was such a big hit, it attracted millions of viewers around the whole globe? Mr. Edwards claimed, through his television show, that he could communicate with the souls of the dead. This not only brought the attention of numerous but also their belief in him. Many say that his so-called communications is probably just a sham and arent genuine. Whether he really beholds such powers or he was simply making up his sixth sense, I do not care for that he is a person that I neither like nor like to know more of. I am merely mentioning this troublesome man to prove my point. Not of the existence of the supernatural or that ghosts do really appear through your window, but of our beliefs in it even today. As modern day citizens, our acceptance of the paranormal is still very strong. If it wasnt so, then wouldnt the ratings for a reality show of communications with dead spirits be extremely low and unpopular much like the opposite of the results of Mr. Edwards multi-million making one? Here, in the story of Wuthering Heights, the use of a ghostly scene was to attract the readers attention making the book sound interesting and engaging. Bronte addresses the bond between Catherine and Heathcliff in a spiritual way. Thus, making their love towards each other almost inseparable. As children, they had a bond that grew out of similar needs. They grew up protecting and trying to shelter each other from the abuse of Hindley and Joseph. Consequently, they developed an eternal friendship, love and affinity. One could say that they were soul mates even children. Bronte expands the notion of eternal love by creating the supernatural aspect in the story. This is illustrated when Heathcliff contacts Catherines spirit after she dies. Their souls are eternally joined so as a result, Heathcliff cannot live in this realm without her. Only their souls joined together make one. Heathcliff eventually dies to reunite his soul with Catherine. Another aspect which is relevant today and forever it shall remain relevant  is selfishness. Catherines selfish character was depicted when she wanted both Edgar and Heathcliff at the same time. In the beginning, she was introduced as a high spirited character who was wild. However, she drastically changes throughout the book. When she hurts her leg and is forced to stay at Thrushcross Grange, she returns to Wuthering Heights as a well dressed and dignified lady. She was easily swayed to the superior lifestyle of the Lintons and began to look down upon Heathcliff. She even laughs at his rough and dirty appearance and says I didnt mean to laugh at you. I could not hinder myself Heathcliff. Shake hands at least! What are you sulky for? It was only that you looked odd. If you wash you face and brush your hair, it would be alright. But you are so dirty! I as a reader was left surprised and cheated with this reversal. However, she becomes more and more selfish by the minute and even tries to change Heathcliff and begins to feel that he is in fact, beneath her. This is one of the reasons why she starts to look at Edgar in a new light. He, unlike her family, was refined, gentle, rich and handsome. When he asked her to marry him, she accepted, knowing very well that she loved Heathcliff. Ive no more business to marry Edgar than I have to be in heaven. If the wicked man in there had not brought Heathcliff so low, I shouldnt have thought of it. It would degrade me to marry Heathcliff now, so he shall never know how I love him; and that not only because he is handsome, Nelly, but because he is more myself than I am. Whatever our souls are made of, his and mine are the same, and Lintons is as different as a moonbeam from lightening or frost from fire. We could her marriage to Edgar was for all the wrong reasons. Catherine even confides to Nelly, he shall be rich and I shall be the greatest woman of the neighborhood and I shall be proud of having such a husband. It is evident that Catherine throws away love for her own selfish wants and materialistic motives. She wanted Edgar for his life and riches and Heathcliff for his soul. She didnt want to choose between the two and she never really did. She toyed with both of them by marring Edgar while still loving Heathcliff. Thus, she caused pain for the two men, by causing Edgar to be jealous and Heathcliff desiring revenge. Catherines passion towards Heathcliff ruined many lives. Later in the story, she suffers from the results of the selfish and naive decisions she makes. I wasnt sorry for her not only because I find her very much annoying, but because I felt that  she deserved it they were the bad choices that she must live with. Her character was childish and spoilt who loved to be in the centre of attention. It is not surprising why she wanted to be the most powerful woman in the neighborhood. The character Catherine, not only gives us something to hate and despise, but to also learn from. Throughout the whole story she was indeed very selfish and very rarely has she ever used her head to decide. Thus, this lead to the suffering of not only her, but many additional innocent lives in both Wuthering Heights and Thrushcross Grange. My point here is selfishness is something that only destroys happiness of not simply you, but others as well. This theme is not only relevant, but should be considered everyday. In conclusion, I still think that Wuthering Heights is a relevant text and should be studied by teenagers through high school. Even though I shall be feeling somewhat sorry for them, the book portrays the some of the most significant qualities of mankind. That is something that I cannot argue against.

Mechanical Energy :: essays research papers fc

Have you ever wondered how a jet aircraft lifts its tremendous weight off the ground, or what gives a runner the stamina to reach the finish line in a race? In order to answer all these questions we must talk about the transformation of one sort of energy into another. The jet aircraft gets its power from jet turbines. These powerful jet engines create a high-pressure stream of very hot gases that push the aircraft forward as they leave the engine. This is an example of heat being transformed into movement. This is sometimes described as Mechanical Energy. However, this transformation could not take place without the fuel that the aircraft gets within its wings or fuselage. Fuel is considered a chemical energy. This diagram shows how the jet engine acts as energy to lift the aircraft off the surface of earth. Fuel can take the form of gases, solids or liquids. When fuels combine with oxygen from the air, they release their stored energy as heat. We recognize this process as burning. The individual relies on food for fuel which contains energy-giving substances that our bodies can store until we need this energy to use our muscles. When we do use our muscles within us, we may not always be sure that heat is given off. Our bodies do not burst into flames but the perspiration on our skin is a clue to what is happening. The movement of the windsurfer has a different explanation. The windsurfer is propelled along by a sail which collects mechanical energy from the winds that sweep along the water. This energy has been produced by the sun which warms the earth's surface and sets the air above in motion. The sun's heat comes to the earth as a form of radiant energy. When the heat reaches the surface of the earth, it causes the land or seas to rise in temperature. The sun is very hot. Infact, the center of the sun can reach temperatures of up to 27 million degrees Fahrenheit. This is because of another kind of energy reaction where new substances are continually being created as others are being destroyed. This reaction is known to us as the Nuclear Reaction. Today we are trying to imitate this reaction in improving our energy supply. Scientists have calculated that the sun has enough fuel to go on producing energy at its present rate for about five billion years. On earth

Why Use a Smart Phone

Why use a smart phone? Why use a smart phone ? Everybody has a cell phone and the majority of us have a smart phone. Smart phone plays an important role in our daily life. You can see whenever in the street or metro, millions of people use smart phone. Why smart phones so popular around the world? I will start my topic now, why use a smart phone? It is universally acknowledged that we can use a smart phone not only chat or text with others but also play games, read books, listen to the music, surf on the internet. Sometimes we can even say that smart phone is a small computer.Obviously, we use smart phone as an entertainment tool. Firstly, smart phone can be used as an audio player. It can provide you the music whenever you want , like everyday in the metro, music is necessary for me. Secondly, a smart phone sometimes can be instead of e-book. Although I think that E-book is popular nowadays, you don’t need to buy it if you have a smart phone. In addition, downloading books in phones instead of buying books in stores also means that you are an environmentally friendly person. Simultaneously, many games are free to access if you are tired from work or study.Finally, smart phones can be used in different ways so in my opinion, using a smart phone as an entertainment tool can make our life becomes simple and colorful. Do smart phones have bad effects on our study? No way! I know that many people have an IPHONE as someone asked last week. For me as an example, I use IPHONE, I have many free apps which is benefit to my study. Cause English is my second language, I have Word a day this app to help me master more English vocabularies and SAT flashcards. I also have Google translate dictionary .Sometimes if you feel it is too complicated to look up the dictionary when you want to understand the word just check on your phone dictionary. In conclusion, smart phone to me is a good study tool. Overall, smart phone is a really great invention right? Sometimes even me think that using phones to surf the internet is incredible. Because I am not major in electronic stuffs and I am not interested in it. I don’t want to do some deeply research about it, but we all know that smart phone is useful and nowadays it becomes really easy to use. We must choose it for no hesitate.

Business Entity Paper Essay

There are different forms of businesses and they al have their own purpose. Some are for individuals and others are for partners but they both have different forms. Depending on the size and type of business the owners decide how they are going to start it. Also the liability behind them and the type of ownership also depends on how they decide to go. A corporation is a juridical entity established under the corporation code and register with the Securities and Exchange Commission. It has to have a minimum of five persons and up to fifteen. The liability is limited for the shareholders and are only countable for the amount of capital invested. It is more difficult to create, manage and organize. Depending on how many shares an individual has that’s how the participation of them is assign. If an individual has not that many shares they will be left out with out any participation or word in the company actions and next moves. An example would be Apple and Microsoft. Individuals ask, â€Å"What are the benefits to commerce of having shareholders and other entities that shield their members, protected from personal liability?† There are many benefits to having shareholders, one of the main reasons why individuals decide to incorporate is the personal liability protection it has on its members. The law protects the shareholder’s personal property and the shareholder is only responsible for the value of the equity they have in the company. It also has tax advantages, some incorporated business are able to lower their tax rate by reducing the salaries paid to their owners. The CEOs of these companies are able to carry out their management skills with the support of the shareholders. The ability to transfer ownership is a great benefit because in case of a death or simply selling their shares can be done without having to finish the organization and starting a new one with new owners. Another question frequently asked is â€Å"Would commerce be better served if personal liability would attach to those individuals for the misdeeds of their entity?† There are individuals that would say yes, have their personal belongings attached to the corporation. The logic behind an insurance  company is to protect individuals from mistakes, either caused by others or individual mistakes. Having a corporation gives the opportunity to a group of individuals to carry out a business idea and to have the ability to prosper or to fail without loosing all their life savings and personal belongings. Individuals make mistakes and it is not fair to loose everything on the first try.

Organisational Behaviour Report Essay Example

Organisational Behaviour Report Essay Example Organisational Behaviour Report Essay Organisational Behaviour Report Essay Conflict is non confined at the single degree entirely but is attesting itself more and more in organisations. Employees have become more blatant in their demands for a better trade. Assorted sections in an organisation face a state of affairs full of struggles due to a figure of grounds like end diverseness. scarceness of resources or undertaking mutuality etc. Conflict Dysfunctional Conflict can take an interpersonal signifier. Conflict between persons takes topographic point owing to several factors. but most common are personal disfavors or personality differences. When there are merely differences of sentiment between persons about task-related affairs. it can be construed as proficient struggle instead than interpersonal struggle. Technical and interpersonal struggles may act upon each other due to role-related force per unit areas. One may set the incrimination for low gross revenues volume on the production director non run intoing his production agenda and may get down disliking the production director as an unqualified individual. It is frequently really hard to set up whether a struggle between two parties is due to manifest rational factors. or it emanates from concealed personal factors. Conflict Functional These types of intragroup struggles arise often due to an individual’s inability to conform to the group norms. Most groups have an thought of a fair day’s work and may supercharge an person if he exceeds or falls short of the group’s productiveness norms. If the single resents any such force per unit area or penalty. he could come into struggle with other group members. Normally. it is really hard for an person to stay a group-member and at the same clip. well deviate from the group norm. So. in most instances. either he conforms to the group norm or is rejected by the group. Of class. before taking any such utmost measure. he or the other group members try to act upon each other through several mechanisms taking to different episodes of struggle. Analysis A batch of struggle is generated within organisations because assorted groups within the organisation clasp conflicting’ values and perceive state of affairss in a narrow. individualistic mode. An illustration that comes readily to mind is that of the managment-labour struggle. Labor feels that direction is working it because in malice of doing a net income. direction does nil for the economic public assistance of labour. On the other manus. direction feels that the net incomes should travel to hard currency militias so as to do the company an attractive proposition for investors. Another illustration is the struggle between technology and fabrication. Engineering lays emphasis on technological edification and preciseness and is accused by fabricating of planing merchandises that will last for many old ages but that the clients can non afford. It is maintained that since an organisation is composed of single and they had different perceptual experiences of ends and dithering values. struggle is bound to originate in the organisation. Directors of assorted sections have separate precedences and conflicting thoughts about resource allotment. Hence struggle is the ineluctable result. Subordinates may collide with the director over whether the work can be accomplished in the given period of clip or non. They might even reason with subsidiaries at their ain degree over the best possible manner to make a given occupation. Thus struggle is an ineluctable result but at the same clip it is assumed that struggle need non ever be damaging. Under some fortunes it could concentrate on jobs and incite a hunt for better and more advanced solutions to jobs. Though struggle can take to more creativeness in job resolution and be good to organisation under certain conditions. yet it is perceived that struggle as harmful- something to be resolved once it originate. The positions about human nature are that people are basically good ; trust. cooperation and goodness are given in human nature. Consequently. the major ancestor conditions which induce aggressiveness and struggle in people are the defective policies and construction ensuing in deformation and dislocation in communicating. Therefore the manager’s function in deciding struggle is to reconstruct apprehension. trust and openness between parties. It is non easy to construct a strong corporate civilization in any organisation. A strong civilization is based on strong moralss. This is really of import for the success of the organisation in the long-run. It is really easy to follow short-cut methods to make the top but the ruin besides comes at the same rate. Ethical motives guarantee that the organisation does non follow short-cut methods to accomplish success ; alternatively it stresses on the construct of sustained success. Every organisation has its ain codification of moralss and criterions in a written signifier. The codification of moralss usually contains the undermentioned points: Honesty Fairness in patterns of the company- Disclosing the inside information ; Acquiring and utilizing outside information- Disclosure of outside activities by the employer to the employee ; Each organisation has its ain set of codification of moralss. Making dialogues has been identified as one of the primary duties of any director. Negotiations may affect apportioning resources. puting capital or presenting new merchandises. If resources like work forces. money. machines. stuffs. clip and infinite were abundant. clearly any planning would be unneeded. But. typically. resources are scarce and so there is a demand for be aftering. Negotiation devising is at the nucleus of all planned activities. We can ill afford to blow scarce resources by doing excessively many incorrect dialogues or by staying indecisive for excessively long a clip. Negotiation doing under hazard: A dialogue is made under conditions of hazard when a individual action may ensue in more than one possible result. but the comparative chance of each result is known. Negotiations under conditions of hazard are possibly the most common. In such state of affairss. options are recognized. but their resulting effects are probabilistic and dubious. While the options are clear. the effect is probabilistic and dubious. Therefore. a status of hazard may be said to be. In pattern. directors assess the likeliness of assorted results happening based on past experience. research. and other information. A quality control inspector. for illustration. might find the chance of figure of rejects’ per production tally. Similarly. a safety applied scientist might find the chance of figure of accidents happening. or a forces director might find the chance of a certain turnover or absenteeism rate. Negotiation doing under uncertainness: A dialogue is made under conditions of uncertainness when a individual action may ensue in more than one possible result but the comparative chance of each result is unknown. Negotiations under conditions of uncertainness are unimpeachably the most hard. In such state of affairss a director has no cognition whatsoever on which to gauge the likely happening of assorted options. Negotiations under uncertainness by and large occur in instances where no historical informations are available from which to deduce chances or in cases which are so fresh and complex that it is impossible to do comparative judgements. Negotiations under complete uncertainness are as hard to mention as illustration of determinations under absolute certainty. Given even limited experience and the ability to generalise from past state of affairss. most directors should be able to do at least some estimation of the chance of happening of assorted result. However. there are doubtless times when directors feel they are covering with complete uncertainness. The figure of factors to be considered and the big figure of unmanageable variables vital to the success of such a venture can be mind-boggling On a personal degree. the choice of a occupation from among options is a calling determination that incorporates a great trade of uncertainness. The figure of factors to be weighed and evaluated. frequently without comparable criterions. can be overpowering.

Sodium in Water Chemistry Demonstration

Sodium in Water Chemistry Demonstration The sodium in water chemistry demonstration illustrates the reactivity of an alkali metal with water. This is a memorable demonstration that creates a spectacular reaction for students. Still, it can be performed safely. What to Expect A small piece of sodium metal will be placed in a bowl of water. If a phenolphthalein indicator has been added to the water, the sodium will leave a pink trail behind it as the metal sputters and reacts. The reaction is: 2 Na 2 H2O → 2 Na 2 OH- H2(g) The reaction is especially vigorous when warm water is used. The reaction may spray out molten sodium metal and the hydrogen gas may ignite, so use proper safety precautions when conducting this demonstration. Safety Precautions Never use a piece of sodium larger than a pea or pencil eraser.Wear safety goggles.Perform the experiment behind a clear safety barrier or at a distance from the students. Materials Sodium metal stored under mineral oilA 250 mL beaker, filled halfway with waterPhenolphthalein (optional) Procedure Add a few drops of phenolphthalein indicator to the water in the beaker. (Optional)You may wish to place the beaker on an overhead projector or video screen, which will give you a way to show the reaction to students from a distance.While wearing gloves, use a dry spatula to remove a very small chunk (0.1 cm3) of sodium metal from the piece stored in the oil. Return the unused sodium to the oil and seal the container. You can use tongs or tweezers to dry the small piece of metal on a paper towel. You may wish to allow the students to examine the cut surface of the sodium. Instruct the students that they can look at the sample but must not touch the sodium metal.Drop the piece of sodium into the water. Immediately stand back. As water dissociates into H and OH-, hydrogen gas will be evolved. The increasing concentration of OH- ions in the solution will raise its pH and cause the liquid to turn pink.After the sodium has reacted completely, you can flush it with water and rinse it down the drain. Continue to wear eye protection when disposing of the reaction, just in case a bit of unreacted sodium remained. Tips and Warnings Sometimes this reaction is performed using a small piece of potassium metal instead of sodium. Potassium is even more reactive than sodium, so if you make the substitution, use a very small piece of potassium metal and expect a potentially explosive reaction between the potassium and water. Use extreme caution.

The writer can choose a topic for my conceptual speech Essay

The writer can choose a topic for my conceptual speech - Essay Example There has been a significant transformation of fashion from this historical time. The transformation in fashion trends is evident in perfumes, cosmetics, corsetry among others. During this old period, each fashion era concentrated on hats, hair, cloaks and capes. All these items were hand-made for individuals because sewing machines were non-existent. Rapid change in existing fashionable items results in the creation of fashion trends. These are referred to as trends because they never last for lengthy periods (Beckingham 76). Modern fashion is divisible into categories that include haute couture and ready-to-wear. Currently, there are detailed events that are dedicated to fashion. Some of these events include fashion weeks when diverse designers display their items. Significant designers in the fashion industries are present in cities such as Milan, New York Paris and London. They create fashionable items that serve diverse purposes in their targeted markets. Some famous designers include Coco Chanel, Christian Dior and Louis Vuitton (Hurlock 54). Fashion is significant in everyone’s life because of the power it gives people. For example, it allows people to experience healing therapies from the respective fashionable items they adorn. Counselors suggest that their patients must adorn beautiful clothes that would make them address their problems. Fashion also allows a country’s citizenry to pass strong messages to relevant leadership. For example, people in country’s that are at war could adorn in white attire and communicate their wish for a peaceful state. People use fashion to express their diverse personalities and attain their desired reactions from other people (Hurlock 90). Some people abuse fashion by indecent dressing which they blame on fashion. Others register this abuse by overindulgence in respective fashion items. They need to understand that appealing fashion is not

Re -submission coursework Essay Example | Topics and Well Written Essays - 1500 words

Re -submission coursework - Essay Example The courts are always bound by this principle; however, there is a possibility and exemptions when the courts can lift the corporation veil in order to reveal the true identity and character of the company under consideration. The main reason of this approach is that the law will seek to prevent a corporate organization from being misused or even abused (Prentice and Reisberg, 2011). In circumstances when the court is aware that the corporation is abusing its form, then the courts would rip off the corporate veil, and disregard the principles established by the House of Lords in Salomon vs. Salomon. On this basis, the assertions by Lord Denning in the case Little Woods Mail order, against Inland Revenue Commissioner is correct, and the courts have applied the principles established in this case, while lifting the corporate veil of companies whose cases are before the court. This paper critically looks at the concept of incorporation of the company, and its effects. It further on analyzes this concept of separate legal personality, and the principles contained in Salomon vs. Salomon (Prentice and Reisberg, 2011). This paper also relies on the 1985 companies act in supporting some of the facts identified in it. This paper also defines the concept of lifting the corporate veil, and instances when the courts can lift the corporate veil. This paper also has an analysis and evaluation section. This section is an analysis of the various concepts introduced into the paper. In meeting these objectives, this paper will use relevant case laws and authority. The conclusion of this paper is a summary of the various points addressed in it. The concept of incorporation of a company refers to the formation of new companies, that is given a legal benefit, and it is recognized as a personality under the law. The corporation under consideration can either be a business organization, a governmental institution, a sports club, a non-profit making organization, etc. A

Project Management has become so Financially Sensitive that all Essay

Project Management has become so Financially Sensitive that all Project Managers should be Qualified Accountants - Essay Example This essay examines the point that "Whether or not a project manager has to be a qualified accountant" A project is a team work and every single individual has to play his own part in it to utmost faith. Finance is very important for the success or failure of a project. In fact finance is the life blood of every project. So it becomes imperative that the project manager must have knowledge of the financial aspects of the project. He will be able to direct in a better way the accountants if the project manager is a qualified accountant. If a project manager has to function effectively then he/she has to understand every aspect of cost and also the timing with regard to recognition of cost. Cost affects both the project and also the financial performance of the corporate. The project manager's duty is to be aware of the various cost perceptions and way in which they have to be reported. This knowledge will help the project manager to control the cost of goods sold which is his/her sole financial responsibility. The project manager can also control the timing of cost so that cash flow and the total cost of the project improves. Apart from this he can also affect revenue expenses and its report in the Profit and Loss statement (Project Management Journal, June 1986, p372). The different organizational goals which require continuous improvement in the quality of services and goods supplied to a customer through close customer relationships has contributed to this changing environment. Project managers should therefore understand and be aware of the various financial aspects of a project (Lundsten, David J 2006). The field of Project Managers is developing rapidly. This field now has its own professional body, the Project Management Institute (PMI), and its own professional certification, Project Management Professional (PMP). A project manager's task is to hand over the project on time and also within the prescribed budget. Most project managers feel they are responsible towards the firm's profitability only to the extent and limitation of controlling the project cost. But this is not so, they are capable of doing even beyond that. As soon as the various costs of a project is recognized the project manager's responsibility and effectiveness is increased. Planning the expenses and the cost of the project and execution of the same by the project manager influences a company's profit. He has to take timely action of the range of cash flow, expenses, and reporting of revenue and expenses. Thus the project manager has to be well versed and have a total knowledge in the cost accounting practices which shape the firm's project cost reporting (Project Management Journal, June 1986, p375). Scrutiny of the distinctive project profit & loss statement (Table 1) depicts how a project when sold for profit is subjugated to costs apart from the projects' cost (cost of 4 goods sold). The project manager

Development Of An Automatic Class Scheduler

Development Of An Automatic Class Scheduler Regarding the rapid growth of the number of students and the increasing number of courses offered in school, colleges and institution, the task of scheduling classes to fit into timetables and into existing facilities is becoming much more complicated. At the present time, class scheduling not only needs to fit the courses offered but also has to be performed based on many factors, such as availability and capacity of the room, cost occurred when the rooms are engaged by any courses, losses occurred when the rooms are left out, etc. Class Scheduler is an easy to use single or multi-user application for scheduling students classes. The software is ideal for schools, colleges and other institutions that must create class schedules. Class Scheduler can be used by a single teacher or by a group of students to schedule classes. The idea behind Class Scheduler is to increase the productivity of classroom administrators by automating the class scheduling process by automatically setting up course times and assigning rooms and instructors. We can view course schedule, student schedule, instructor schedule and classroom schedule online. We can also resolve clashes without effort, and preferences of staff and students action with ease and serves a clash-free and error-free timetable. It also saves time and labour. 2. OBJECTIVE OF THE STUDY Timetable creation for has always been an error-prone task, normally resulting in multiple iterations of creation and proof-reading. Changes desired by teaching staff, changes of course locations etc. also require an adaptation of the previously created timetables. Traditional approach to generation of timetable had great difficulties due to large search space which were created as a result of number of variables that need to be considered in such problems. Hence the objective of this project is to automatically generate time tables for the betterment of the teaching staff students. PROBLEM STATEMENT The manual system of preparing Time Table in colleges with large number of students is very time consuming and usually ends up with various class clashes either at same time or with same teacher, having more than one class at a time. These are just due to common human error which are very difficult to prevent in processes as these. To overcome these problem people usually end up making injudicious use of classrooms and labs. To overcome all these problems we propose to make an automated system. INTRODUCTION CLASS SCHEDULER is the online timetable generator for schools, colleges and any other institutions that must create class schedules. CLASS SCHEDULER offers functionality for generating timetables (for students or teachers) as well as overview timetables, i.e. all courses in a certain semester for any given degree. This study is expected to solve those problems and improve the qualitative aspects of generating schedules as follows: Shortening the time in establishing the timetables with computer assistance and better information. Easing the procedure of establishing the timetables Establishing the timetables according to maximize facilities utilization and instructors preferences. Developing an interactive computer link to facilitate data output and the interpretation of the results. DESCRIPTION OF THE SYSTEM The project aims at developing an automated Time Table generator. The system will take various inputs like details of student, subjects, classrooms and teachers available. Depending upon these inputs it will generate a possible Time Table. Making optimal utilization of all the resources such as rooms and labs and distributing classes in a way that will best suit any of constraints or college rules. List of subjects may include elective as well as core subjects. Features: Simple Data Entry: It is quick and easy to enter information of all subjects, years (FE, SE, TE, BE), courses ( computer science, extc, bio-medical), Rooms and teachers. Automatic generation: In few minutes, the program generates a complete timetable that fulfills all your requirements. The program follows all organizational requirements such as selection for number of working days of the week, zero (attendance) period insertion. Subjects could be entered considering subject in which classroom, single or double duration consecutively, periods per week per subject. Periods could be entered with considerations of maximum number of consecutive periods per teacher. Teachers could be placed with considerations such as class should not be assigned when teacher is not free i.e ABC teacher should not be given any class on Monday. XYZ teacher should not get 1st and 2 period on all days etc. Also considering teachers getting x number of maximum periods, minimum/maximum periods per day, limit number of consecutive periods. Automatic Reports for Printing, Website: Reports for website could be generated for the following: Summary timetable for classes Summary timetable for teachers Summary timetable for rooms year wise time table Teacher wise time table All classes assigned to a teacher ( no. of periods per week bifurcations) Total number of periods subject wise Checking of total Working Hours per week details for the teachers PROCESS FLOWS ER-DIAGRAM DATA FLOW DIAGRAM Context Level Diagram Level 1 DFD CLASS SCHEDULER is a system in which automatic timetable is generated by considering various constraints in the system. It also provides the login facility. System takes the required data provided by class coordinator and performs function to generate time table. A professor logs in and can view the required time table. Professor can request for modification which is forwarded to system by coordinator system generates the alternate timetable, coordinator views the generated timetable and accepts or rejects the modification. If modification is accepted then the received timetable is stored in database. If the request is rejected then it is informed to requestor that request cannot be processed. This all activities are shown in the data flow diagram (Level 0) also called as context free diagram. Level 2 DFD INPUTS: It takes various input required by system that are professor information and various data required about that professor. It also takes input of subjects and the relevant information required. The classroom and lab information are also provided. This all data are provided by coordinator. GENERATION OF TIMETABLE: It takes the information provided by the coordinator and consider the various constraints provided. It generate professor schedule and the respective schedule is entered in the class schedule, while generating the schedule it also checks that no timeslot redundancy occur i.e; no single slot is allotted to a two or more professor. Two type of timetable is generated: class wise and professor wise, this both timetable are stored in database by this process. This stored timetable is used as and when required by the users. DISPLAY TIMETABLE Whenever user login the system it provides various option of displaying timetable. User select the required options , the request is then analyzed by the system and in accordance to the request made the required timetable is displayed. The system provides the online view of timetable. MODIFICATION After the time table is generated the provision is made to view them in various options , timetable is displayed as per the user requirement. The professor views the timetable and if required he/she request for modification. This modification request is forwarded manually to the coordinator which in turn is forwarded to the system. The system then generates the alternate timetable .this alternate timetable is then viewed by the coordinator. He then decides whether the change is propagated or the request cannot be considered. If request is not considered then it informs the requestor about it. STRUCTURE CHART DIAGRAM USE CASE DIAGRAM Display timetable Login Generate timetable Modify timetable Professor student coordinator Use cases involved in the system are: LOGIN: User logs in the system by entering user name and password. If user name or password is invalid, the system display error message. GENERATE TIMETABLE: The system generates the timetable according to the input data provided to it by considering different constraints. MODIFY TIMETABLE: The system takes the request from user and generates new timetable. DISPLAY TIMETABLE: The system displays the timetable in a format requested by the user. Actors involved in the system are: PROFESSOR: Professor views the timetable online which is generated by the system and if it is inconvenient for professor then he/she requests for modification in timetable. STUDENT: Students view and follow the timetable generated by the system. CO-ORDINATOR: It is an actor who is responsible for managing the system. 1 UC1 Login Brief Description UC1.1 This use case helps user to login to the system. Flow of Events Basic Flow UC1.2 To login in to the system: system asks the user to enter his/her login id password The user enters his/her login id password The system validates the id the password System displays the Homepage of the college Alternative Flows UC1.3 If id is wrong System displays message wrong Id UC1.4 If password is wrong System displays message wrong password Special Requirements UC1.5 At least one character must be an alphabet Preconditions UC1.6 User must be registered Post Conditions System displays the Homepage of the college 1Generate Timetable Generate Timetable UC1 Brief Description UC1.1 This use case helps coordinator to generate timetable Flow of Events Basic Flow 11111111111111111111111111111111kkkkk1. Coordinator logs in 2. System asks for input data 3. Coordinator enters data 4. System generates timetable Alternative Flows UC1.3 Incorrect data entry System cannot generate timetable, displays error message UC1.4 Insufficient availability of rooms and labs. System generates incomplete timetable, displays warning statement Special Requirements UC1.5 Professor should be available for all time slots Preconditions UC1.6 At least one professor should be assigned to a subject Post Conditions Provide various option of displaying the timetable 1Modify Timetable Modify Timetable UC1 Brief Description UC1.1 This use case helps System to modify the timetable according to feedback provided by the professor Flow of Events Basic Flow 11111111111111111111111111111111kkkkk1. Professor request for change of timings for his lectures 2. Coordinator feeds the request 3. System generates new timetable and requests Coordinator for updating 4. Coordinator approves the modified timetable 5. System revises the timetable Alternative Flows UC1.3 Coordinator rejects the modified timetable Original timetable is retained Preconditions UC1.6 Professors request should be within college time slots Post Conditions Revised timetable should be displayed 1Display Timetable Display Timetable UC1 Brief Description UC1.1 This use case helps System to display the revised timetable in various formats Flow of Events Basic Flow 11111111111111111111111111111111kkkkk1. User logs in 2. System provides option for selecting different formats of timetable 3. User selects the required option 4. System displays the timetable in requested format Alternative Flows UC1.3 Login is incorrect If login is incorrect, system displays invalid login UU Preconditions UC1.6 Timetable should exist 7. CONCLUSION This study has examined the possibility of implementing the concept of assignment of lectures for the class scheduling process. The advantage of this system is that it would be able to applied not only to similar scheduling problems and be extended to various types of problem sharing the same concept. The model has to be able to reduce the number of activities in the scheduling process.

Beta Carotene :: essays research papers

Beta Carotene Beta-carotene is a member of the carotenoid family and has over 500 relatives. Carotenoids are yellow-to-red pigments found in all green plant tissues and in some species of algae. So far 21 different carotenoids have been found in human blood. The most abundant ones are alpha-carotene, beta-carotene, lutein, lycopene, cryptoxanthin and zeaxanthin. A molecule of alpha-carotene, beta- carotene, or cryptoxanthin can be split into two molecules of vitamin A in the body but the conversion of beta-carotene is by far the most effective. The six carotenoids are all antioxidants. They are very effective in neutralizing a highly reactive for of oxygen called singlet oxygen but also, to some extent, act to break up the chain reactions involved in lipid peroxidation. Numerous studies have shown that people who consume a diet rich in dark yellow orange vegetables (carrots) and dark green vegetables (broccoli) are much less likely to develop cancer and heart disease. It has also been established that people with low levels of beta-carotene in their blood have a higher incidence of heart disease and cancer, particularly lung cancer. The National Cancer Institute endorsed a study which found that women who consume lots of beta-carotene rich fruits and vegetables have a lower chance of getting cancer, including breast cancer. The Institution says that regularly eating lots of fruits and vegetables plays a key roll in cancer prevention, but whether the preventative action comes from beta-carotene or other nutrients in the produce has yet to be determined. For people who don't like eating their fruits and vegetables, a beta-carotene supplement pill was introduced into the market. Millions of vegetable hating Americans hoped that by taking a pill instead of eating vegetables, they could get the same rewards as their counterparts who enjoy the taste of fruits and vegetables. But officials at the National Cancer Institute released the results of two large studies designed to put the benefits of beta- carotene supplements to the test. One followed 22,071 doctors who for 12 years smokers had to be stopped prematurely because it seemed to me making the rate of death from cancer and heart disease worse. Taking a simple chemical supplement is not the same as eating a vegetable. Scientists suspect there are other natural ingredients that work with vitamins to promote health. It is also possible that a beta-carotene supplement derived from natural sources and formulated so as to preserve the normal carotene ratio in the blood may be of benefit for people at high risk for cancer and cardiovascular disease. This, however, needs to proven. So, until the remaining riddles in the carotene

Cooperative Strategy

Critically discuss the underlying motivations and associated competitive advantages that explain why MNEs enter into cooperative structures and strategies, using examples. In recent years there has been an upsurge in the number of MNEs entering cooperative structures and strategies. According to Jones cooperative structure is a means of a substitute or complementary to multinational strategies. It is a strategy in which firms work together to achieve shared objectives. They form partnerships once they believe a local firm had the competitive advantage in the industry or engaged in contractual agreements with public firms.Cooperative strategies and structures have become larger and more complex and crucial more central to the core strategies and competitive advantages of participating firms as a response to the pressures of competing in a global market. In this essay I will firstly discuss the underlying factors which forces MNEs to partake in cooperative strategies. I will then menti on the different types of cooperative structures and strategies. Thirdly using examples I will discuss the motives and disadvantages which arise from MNEs entering into cooperative structure and strategies.After which I will close of with some points to consider in building a successfully cooperative strategies. Cooperative structure and strategy was first coined by firm pre World War 1. In the international business environment in the 21st century there are very few companies which possess all the resources or capabilities they need to develop strategies and organizational capabilities to gain competitive advantage on their own. Firms in the European nations were free to engage in cooperation. The US firms were bound by legislation which causes them not to be free to collaborate.According to Bartlett et al. the key challenge facing companies is their ability to maintain independence by maintaining firm control over its activities which led to the building of strong external relatio nships which may be with their customers, suppliers, competitors or even other institutions. Factors which trigger firms to shift towards cooperative strategy and structures (cooperation) stems from rising cost in R&D, shortened life cycle due to constant technological evolution, growing barriers to market entry (where some firms may lack the now-how), capital shortage, increasing needs for global scale economies and expanding importance of global standards as the world have now become a global market with greater demands and competition being placed on firms. Increasingly they must collaborate with others to meet the need of the global environment. Firms may undertake co-operation such as strategic alliances in this type of cooperation the participating firms agree to collaborate specific aspects of their business combining some of their resources and capabilities to create a mutual competitive advantage.Another form of cooperation is joint ventures which is the most formal mode of cooperation. It involves two or more participating firms taking joint equity in separate entities distinct from the parent company. It may take the form of an entirely new enterprise or one that the joint venture come together and acquire. Eg Fuji-Xerox. During the interwar years the sharing of risk and reduction of financial pressure was the basis for joint ventures, cartels and collaborations.Licensing and Franchising are also forms of cooperation they are contractual relationships between firms they offer ways of reducing capital necessary to engaging in international business. Networks as cooperation are found in many different industries and take many different forms they have no formal existence and are rooted in sustained ongoing commercial relationships where partners have learnt to trust and rely on one another. They exist to link forms operating in different stages of the value chain.All these are different forms in which a firm may undertake to acquire the skills and res ources they lack all in effort of creating value. MNEs engaging in cooperation can benefit from a range of motives giving them competitive advantage over the competitor or sustainability. Such advantages/motives are learning and resource transfer this is where the cooperative structure formal informal networks through licensing agreement to formal joint venture which can form conduits for information flows, knowledge and other tangible and intangible resources.This means that cooperation become a route through which firms gain access to resources they do not possess and either cannot or do not wish to do develop internally. This is because more and more firms are now focusing on narrow sets of core capabilities and innovation (R&D) depends on interdisciplinary work. Firms narrowing their capabilities forces firms to look at external sources of competencies and resource that they no longer possess internally. Example: The requirements imply that todays MNEs must develop the skills t o not only manage assets and resources under their

Is There a Biodiversity Crisis Essay

Most commonly, biodiversity is referred to as the differences in the forms of life inside an ecosystem. There are different definitions regarding to the scope and to whoever has defined the word biodiversity. The first definition which the most common definition of the word states that biodiversity is the variation of life at levels of biological organization. This definition simply states that biodiversity claims the general differences in the living organisms that exist in an ecosystem. The second definition characterizes biodiversity as an assessment of the overall health of an ecosystem. The health of an ecosystem is relatively based on the number of species that thrives in an ecosystem. Thus, biodiversity is also measure of the relative physical condition of the different organisms alive in an ecosystem. Another definition, which is most commonly used by ecologists, describes biodiversity as the entirety of the genes, species and ecosystems of a certain region. This third definition relates the three basic levels that identify biodiversity: (1) genetic diversity, (2) species diversity and, (3) ecosystem diversity. In the main, biodiversity for ecologists also relates the interactions of species to species and also the interaction of the species to the environment they are in. Therefore, it is not only the species of organism that are interacting with one another but also the organism are interacting with the air, soil, water and the factors that constitutes the totality of the environment. The environment is very essential to all the living forms in the planet. Clearly, it is the provider of our most basic needs: food, water and air. It gives us water for drinking, air for breathing, food to supply as with energy and other necessities. Humans are pat of a very big ecosystem – the earth. With all the animals and the other forms of living things in the earth interacting with one another, surely, one kind of species needs the other in order to survive. Such as the way the spider needs its web and the horse needs the grass, all the organisms, need the planet’s wealth in order to survive. The collection of plants and animals are the ones that keep an ecosystem stable. The more diverse an ecosystem is, the more that it is stable and the more that it is likely to survive. Biodiversity crisis is one of the threats that lead to the extinction of certain species of animals and plants. Still, nobody knows the importance of each and every living thing on earth. However, their loss can be equated to a loss in medicine, technology and balance in nature, which in turn mar risk the lives of humans. Factors There are so many factors that contribute to the weakening and deterioration of biodiversity. It includes too much use and over exploitation, physical and chemical modification of the areas which serves as habitats for certain organism, introduction of foreign species of organisms to an area and modifications in the conditions of habitats. Some factors that contribute to the total fall of biodiversity in an area are also socially based. This includes rapid population growth, over exploitation of resources, useless and ineffective knowledge, unworthy management and increasing demand for areas to be modified into industrial and technological spots. Human activity is a large fraction of the causes of biodiversity crisis of the world. The diverse activities of humans can be accounted as the primary cause of the degradation of the diversity of life of the planet. Certain human activities create a huge impact to the environment. Two of which are human population and the level of consumption of humankind. These two factors constitutes to the major environmental changes that are happening in the planet. Also, the principal activities of humans for the purpose of his survival in the planet such as agriculture, fishing, hunting, manufacturing, trade, industry, and even recreational activities such as hiking, mountaineering and tours are directly and indirectly creating a major effect on the environmental balance. Records show that hunting and sever use and exploitation of the animal life and environment are the most cases that can be observed in the word today. These activities are the biggest threats to the existence of various kinds of animals not only in Tibet but also in other countries such as Thailand and Philippines. In Tibet, exploitation of animals is a major environmental problem. Animals are being killed for commercial reasons. Skin of rare animals, antlers of deer, heads of various animals mostly the Tibetan gazelle and fur of wild animals such as leopards can be seen in the market and are sold openly without penalties and forced restrictions by the authorities. More to that, hunters are not only free to kill animals in the wild but also, they can get their own permit to hunt in the wild. They are given permit to kill animals for the purpose of producing income and for the purpose of causing a rapid decrease in the population of the animals that they use for commercial purposes. Also, another major cause of biodiversity crisis in the world and still, an example of human activity is forest degradation and transformation of habitats to industrial sites. Forest degradation does not only concern the loss of trees in the rainforests but also the loss of the animals that depends on these trees for survival. Wide exploitation of the forests has been recorded in most of the countries in the world as early as human population began to rapidly increase. The act of cutting trees to be used either for construction of houses or for the purpose of selling to companies and other groups and for the purpose of having a new site wherein industries, houses, subdivisions and chemical plants are to be erected, all constitutes to the improper and over utilization of resources. These activities are the roots of extensive migration of birds and animals to other areas which causes over crowding of species in an area and wide losses in certain species that eventually dies due to the loss of trees and the loss of the existence of rainforests which serves as their habitat. Losses These human activities in effect, cause enormous impact to the environment. Effects incorporate land transformations, rapid decrease in the population of specie which mostly results to extinction and immense changes in the patterns of weather, water cycle, nutrient accumulation and chemical introduction. In the long run, these direct effects of human activities consequently are the ones that cause various changes in the global climate, patterns of migration, reproduction and habitat and an overall irreversible loss form the environment and consequently a loss to the humankind. On the whole, human activities have brought changes not only to the other living organism in the planet but also to the planet itself. Accordingly, human activities have caused the environment to weaken inducing a less stable planet that could less support existence of life. The world is rapidly loosing its wealth and richness. Due to the acts of man, not only he and the other forms of life are at risk but also the whole world. Man’s activities constitute much of the factors that contribute to this hasty decline. As man continues to increase its population and greedy concept of living, the diversity of life is steadily going to a point of fall. As this happens, lakes and rivers are transformed to highways and canals, forests will soon be out of trees and animals and will be turned to deserts. Natural diversity will be continuously raped and will make way for the rise of towering buildings, winding roads, infrastructures, houses, villages, factories, mines, schools, shopping malls and gardens. Existence of the technological advancements will soon interfere with the usual patterns of the weather and global climate as well as the lives of different species. In turn, they will be extinct and will never be enjoyed again by the coming generations. Eventually, the works of man today will weaken and continuously exploit the wealth of planet until comes to a point where it can no longer hold for the existence of man and his doings. References Center for Biodiversity and Conservation. (2007). Biodiversity in Crisis?. Retrieved December 6, 2007, from http://cbc.amnh. org/crisis/crisis. html. Simberloff, Daniel. (2007). Habitat Change, Population Growth, and the Biodiversity Crisis: Getting Ahead of the Extinction Curve. Retrieved, December 5, 2007, from http://www. angelo. edu/events/university_symposium/93_Simberloff. html. Shah, Anup. (2007) Biodiversity. Retrieved, December 5, 2007, from http://www. globalissues. org/EnvIssues/Biodiversity. asp. The Fruitarian Foundation. (2000). The Biodiversity Crisis. Retrieved December 5, 2007, from http://www. fruitarian. com/ab/TheBiodiversityCrisis. htm.