Howler Monkey Facts (Alouatta)

Howler Monkey Facts (Alouatta) Howler monkeys (genus Alouatta) are the largest New World monkeys. They are the loudest land animal, producing howls that can be heard up to three miles away. Fifteen species and seven subspecies of howler monkey are currently recognized. Fast Facts: Howler Monkey Scientific Name: AlouattaCommon Names: Howler monkey, New World baboonBasic Animal Group: MammalSize: Head and body: 22-36 inches; tail: 23-36 inchesWeight: 15-22 poundsLifespan: 15-20 yearsDiet: OmnivoreHabitat: Central and South American forestsPopulation: DecreasingConservation Status: Least Concern to Endangered Description Like other New World monkeys, howler monkeys have wide side-set nostrils and furred prehensile tails with naked tips that help the primates grip tree branches. Howler monkeys have beards and long, thick hair in shades of black, brown, or red, depending on sex and species. The monkeys are sexually dimorphic, with males 3 to 5 pounds heavier than females. In some species, such as the black howler monkey, mature males and females have different coat colors. Howler monkeys are the largest New World monkeys, with head and body length averaging 22 to 36 inches. One characteristic of the species is its extremely long, thick tail. The average tail length is 23 to 36 inches, but there are howler monkeys with tails five times their body length. Adults weigh between 15 and 22 pounds. Like humans, but unlike other New World monkeys, howlers have trichromatic vision. Both male and female howler monkeys have an enlarged hyoid bone (Adams apple) that helps them make extremely loud calls. Males and females are different colors in some howler monkey species. Tier Und Naturfotografie J und C Sohns / Getty Images Habitat and Distribution Howler monkeys live in the tropical forests of Central and South America. They spend their lives in the tree canopy, only rarely descending to the ground. Howler monkey distribution. Miguelrangeljr IUCN / Creative Commons Attribution-Share Alike 3.0 Unported License Diet The monkeys primarily forage tree leaves from the upper canopy, but also eat fruit, flowers, nuts, and buds. They sometimes supplement their diet with eggs. Like other mammals, howler monkeys cannot digest cellulose from leaves. Bacteria in the large intestine ferment cellulose and produce nutrient-rich gases which the animals use as an energy source. Behavior Obtaining energy from leaves is an inefficient process, so howler monkeys are generally slow-moving and live within relatively small home ranges (77 acres for 15 to 20 animals). Males vocalize at dawn and dusk to identify their position and communicate with other troops. This minimizes conflict over feeding and sleeping grounds. Troop ranges overlap, so howling lessens the need for males to patrol territories or fight. Each troop consists of six to 15 animals, usually containing one to three adult males. Mantled howler monkey troops are larger and contain more males. Howler monkeys rest in the trees about half of the day. Reproduction and Offspring Howler monkeys reach sexual maturity around 18 months of age and display sexual readiness by tongue-flicking. Mating and birth may occur at any time of the year. Mature females give birth every two years. Gestation is 180 days for the black howler monkey and results in a single offspring. At birth, both male and female black howler monkeys are blond, but males turn black at two and a half years of age. In other species the color of the young and adults is the same for both sexes. Adolescent males and females leave their parents troop to join unrelated troops. The average life expectancy of a howler monkey is 15 to 20 years. Conservation Status Howler monkey IUCN conservation status varies according to species, ranging from least concern to endangered. The population trend is unknown for some species and decreasing for all others. Howler monkeys are protected in parts of their range. Threats The species faces multiple threats. Like other New World monkeys, howlers are hunted for food. They face habitat loss and degradation from deforestation and land development for residential, commercial, and agricultural use. Howler monkeys also face competition from other species, such as spider monkeys and woolly monkeys. Howler Monkeys and Humans Howler monkeys are not aggressive toward humans and are sometimes kept as pets despite their loud vocalizations. Some Mayan tribes worshiped howler monkeys as gods. Sources Boubli, J., Di Fiore, A., Rylands, A.B. Mittermeier, R.A. Alouatta nigerrima. The IUCN Red List of Threatened Species 2018: e.T136332A17925825. doi:10.2305/IUCN.UK.2018-2.RLTS.T136332A17925825.enGroves, C.P. Order Primates. In: D.E. Wilson and D.M. Reeder (eds), Mammal Species of the World, pp. 111-184. The Johns Hopkins University Press, Baltimore, Maryland, USA, 2005.Neville, M. K., Glander, K. E., Braza, F. and Rylands, A. B. The howling monkeys, genus Alouatta. In: R. A. Mittermeier, A. B. Rylands, A. F. Coimbra-Filho an G. A. B. da Fonseca (ed.), The Ecology and Behavior of Neotropical Primates, Vol. 2, pp. 349–453, 1988. World Wildlife Fund, Washington, DC, USA.Sussman, R. Primate Ecology and Social Structure, Vol. 2: New World Monkeys, Revised First Edition. Pearson Prentice Hall. pp. 142–145. July, 2003. ISBN 978-0-536-74364-0.

Battle of Badajoz - Peninsular War

Battle of Badajoz - Peninsular War Battle of Badajoz - Conflict: The Battle of Badajoz was fought from March 16 to April 6, 1812 as part of the Peninsular War, which was in turn part of the Napoleonic Wars (1803-1815). Armies Commanders: British Earl of Wellington25,000 men French Major General Armand Philippon4,742 men Battle of Badajoz - Background: Following his victories at Almeida and Ciudad Rodrigo, the Earl of Wellington moved south towards Badajoz with the goal of securing the Spanish-Portuguese frontier and improving his lines of communication with his base at Lisbon. Arriving at the city on March 16, 1812, Wellington found it held by 5,000 French troops under the command of Major General Armand Philippon. Long aware of Wellingtons approach, Philippon had significantly improved the Badajozs defenses and had laid in large supplies of provisions. Battle of Badajoz - The Siege Begins: Outnumbering the French nearly 5-to-1, Wellington invested the city and began construction of siege trenches. As his troops pushed their earthworks towards Badajozs walls, Wellington brought up his heavy guns and howitzers. Knowing that it was only a matter of time until the British reached and breached the citys walls, Philippons men launched several sorties in an attempt to destroy the siege trenches. These were repeatedly beaten back by British riflemen and infantry. On March 25, General Thomas Pictons 3rd Division stormed and captured an outer bastion know as the Picurina. The capture of the Picurina allowed Wellingtons men to expand their siege works as his guns pounded away at the walls. By March 30, breaching batteries were in place and over the next week three openings were made in the citys defenses. On March 6, rumors began to arrive in the British camp that Marshal Jean-de-Dieu Soult was marching to relieve the beleaguered garrison. Wishing to take the city before reinforcements could arrive, Wellington ordered the assault to commence at 10:00 PM that night. Moving into position near the breaches, the British waited for the signal to attack. Battle of Badajoz - The British Assault: Wellingtons plan called for the main assault to be made by the 4th Division and Craufurds Light Division, with supporting attacks from the Portuguese and British soldiers of the 3rd and 5th Divisions. As the 3rd Division moved into place, it was spotted by a French sentry who raised the alarm. With the British moving to attack, the French rushed to the walls and unleashed a barrage of musket and cannon fire into the breaches inflicting heavy casualties. As the gaps in the walls filled with British dead and wounded, they became increasingly impassable. Despite this, the British kept swarming forward pressing the attack. In the first two hours of fighting, they suffered around 2,000 casualties at the main breach alone. Elsewhere, the secondary attacks were meeting a similar fate. With his forces halted, Wellington debated calling off the assault and ordering his men to fall back. Before the decision could be made, news reached his headquarters that Pictons 3rd Division had secured a foothold on the city walls. Connecting with the 5th Division which had also managed to scale the walls, Pictons men began pushing into the city. With his defenses broken, Philippon realized that it was only a matter of time before British numbers destroyed his garrison. As the redcoats poured into Badajoz, the French conducted a fighting retreat and took refuge in Fort San Christoval just north of the city. Understanding that his situation was hopeless, Philippon surrendered the following morning. In the city, British troops went wild looting and committed a wide array of atrocities. It took nearly 72 hours for order to be completely restored. Battle of Badajoz - Aftermath: The Battle of Badajoz cost Wellington 4,800 killed and wounded, 3,500 of which were incurred during the assault. Philippon lost 1,500 dead and wounded as well as the remainder of his command as prisoners. Upon seeing the piles of British dead in the trenches and breaches, Wellington wept for the loss of his men. The victory at Badajoz secured the border between Portugal and Spain and allowed Wellington to begin advancing against the forces of Marshal Auguste Marmont in Salamanca.

Art Management and Marketing assignment Essay Example | Topics and Well Written Essays - 3000 words

Art Management and Marketing assignment - Essay Example However, owing to the fact that there have been recent dynamics and shifts in this industry, stakeholders have been compelled to undertake proper analysis in relation to the facets of the art industry in order to make sound decisions. This project focuses on a case study analysis of Baxter Theatre and its external and internal environments that affect its success either positively or negatively. Moreover, it focuses on a discussion of forecasted cashflow and income statement of the organisation as well as the financial risks it faces as it continues with its operations. In addition, the case study uses the SWOT analysis tool to analyse the company’s enviroment in terms of strengths, weaknesses, opportunities and threats. The organisation focuses on curation and facilitating performances such as overnight hotel collaboratives and residency performances as well as provision of a platform for university and high school students to produce films and engage them in networking for a period of approximately two months, thus improving their capacity to perform in the favorite art activities. The long term goal that the organisation aspires to achieve is to create a society where art is appresciated and perceived not as an altertanative means of income, but rather a pertinent aspect of social and economic development. This is to be achieved through capacity building by narturing talent of young artists at university and high school level while creating awareness in the society on the need to appreciate art. There are various external factors that directly or indirectly affect the success of the organisation towards achieving its mission, short-term and the long-term goals. This because of the inherent potential threats and challenges these factors can cause to the organisations. One of the major external factors affecting the success of the organisation is competition from other well established art organisations (Mark, 2011).

Critically Evaluating Quantitative Research Assignment

Critically Evaluating Quantitative Research - Assignment Example The use of the terms â€Å"quantitative† and â€Å"qualitative† in categorizing variables should not be mistaken with the use of these same terms to describe research approaches. The quantitative and qualitative variables described below both occur within quantitative research; qualitative research takes into account no such variables because it deals with explanation and interpretation of phenomena and do not categorize information in the form of variables (Hopkins, 2008; Hunter & Leahey, 2008; UNESCO, 2011). Quantitative or continuous variables may be classified as interval-scale, continuous ordinal, or ratio-scale. Interval-scale variables have order and equal intervals, are linear, and may assume positive or negative values. Continuous-ordinal variables may or may not be linear (i.e., it may be exponential, logarithmic or other monotonic transformation); they therefore lose their interval-scale property, and the observations are therefore best expressed by their ran ks which is the only certain parameter. Ratio-scale variables are continuous positive measurements on a nonlinear scale, such as the growth of bacterial population; in such a case, the population grows or multiplies at a ratio, for equal time intervals (UNESCO, 2011). Qualitative or discrete variables are also known as categorical values. ... The process of measurement may involve different procedures, depending upon the thing being measured (Gay, 1996). Variables in the physical sciences or areas of inquiry are usually measured according to a deterministic or positivist manner; this means that the measurements obtained are detectable and verifiable by the five senses, so they are more or less objective (Kincheloe, 1998; Colwell, 2006; Palmo, Weikel & Borsos, 2006; Hammersley & Atkinson, 2007) . On the other hand, measurements of variables that have a bearing in the social sciences are usually probabilistic in nature, which means that the actual measure may only be conjectured at with a certain degree of accuracy that is less than 100 per cent, and therefore prone to some subjectivity in the determination. An example of this is psychometrics, the field of study that measures the social and psychological attributes pertaining to certain phenomena (Rust & Golombok, 1999; Rao & Sinharay, 2007; Furr & Bacharach, 2008). Since the attributes measured are essentially internal processes that occur in the mind, they may be observed only from their external manifestations, or what are thought to be such, and from thence rendered into measurable quantities qualified by probability. Measurement is therefore indirect rather than direct (Kincheloe, 1998; Colwell, 2006). For directly observable things, measurement is straightforward, needing only physical counting or the use of such measuring tools as gauges, scales or meters. For those quantities that may not be directly measured, there are different approaches. One is the use of proxies (e.g. stand-ins); these are manifestations other than the variable being actually measured, that are

The Factors That Can Affect An Individual Essay Example for Free

The Factors That Can Affect An Individual Essay The factors that can affect an individual’s views on death and dying and include social factors, cultural, religious and spirit I believe ones religion plays a big part. Many suicide bombers believe that if they fight the religious war and become a hero through death they will get many virgins as a reward in the afterlife. Therefore they dont mind killing themselves. Most people view the idea of death through the glasses of their trained religion teachings. Death is a personal event that man cannot describe for himself. As far back as we can tell, man has been both intrigued by death and fearful of it; he has been motivated to seek answers to the mystery and to seek solutions to his anxiety. Every known culture has provided some answer to the meaning of death; for death, like birth or marriage, is universally regarded as a socially significant Event, set off by ritual and supported by institutions. It is the final rite de passage. The social and psychological aspects of death have been studied by anthropologists, sociologists, psychologists, and psychiatrists; and the main outlines of their understandings can be summarized on three levels—cultural, social, and individual. The meanings which have been attached to death in most cultures include beliefs in some kind of existence after death; most peoples—save the no literate—have entertained theories of personal salvation; and religion, philosophy, and political ideology have provided some answers to man’s quest for the meaning of death. The relationship between death and the social structure has received little systematic attention from social scientists, although there is much research on the social prescriptions for bereavement, especially as these relate to ritualistic mourning and individual grief. Scattered empirical studies suggest that, for the individual in the contemporary Western world, matters of death are less salient than those of living, although there are clear traces of a latent and underlying ambivalence. Spiritual, religious, and cultural beliefs and practices play a significant role in the lives of patients who are seriously ill and dying. In addition to providing an ethical foundation for clinical decision making, spiritual  and religious traditions provide a conceptual framework for understanding the human experience of death and dying, and the meaning of illness and suffering Death is a personal event that man cannot describe for himself. As far back as we can tell, man has been both intrigued by death and fearful of it; he has been motivated to seek answers to the mystery and to seek solutions to his anxiety. Every known culture has provided some answer to the meaning of death; for death, like birth or marriage, is universally regarded as a socially significant event, set off by ritual and supported by institutions. It is the final rite de passage. The social and psychological aspects of death have been studied by anthropologists, sociologists, psychologists, and psychiatrists ; and the main outlines of their understandings can be summarized on three levels—cultural, social, and ind Adults experiencing a death feel a whole range of emotions including panic, shock, disbelief, hopelessness, irritability, isolation, and sometimes even relief if the death comes after a long, painful, lingering illness. They need time to go through different stages of grief. Just as with teens, adults may become depressed, and their physical and mental health may suffer. They also may worry about the practical effects the death will have on their life. For example, their financial security may change. Having friends who are good listeners and who offer practical help when needed can ease adults through difficult emotional times. Many people, both children and adults, find short term professional counselling and grief support groups helpful in understanding their emotions and knowing that they are not going through the grief process alone. After death, virtually all religions and cultures perform some ceremony to mark the death and celebrate the life and memories of the person who has died. There ceremonies and rituals are very important to the survivors. Occasionally before a funeral can occur, an autopsy must be done to determine precisely the cause of death. Autopsies are usually done in the event of an unexpected death or where criminal activity is suspected. The idea of an autopsy may be very disturbing to the survivors. During an autopsy, a specialist medical doctor called a pathologist examines  the body and submits a detailed report on the cause of death. Although an autopsy can do nothing for the individual after death, the information it provides can benefit the family and, in some cases, medical science. For example, the link between smoking and lung cancer was confirmed from data gathered through autopsy. 10.Respect the physicians professional responsibility to discontinue some treatments when appropriate, with consideration for both patient and family preferences; 11.Promote clinical and evidence-based research on providing care at the end of life. Cultural Aspects of Death and Dying Posted by Marcia Carteret, M. Ed. in Cultural Health Beliefs + Behaviors, Special Topics While the end of life experience is universal, the behaviors associated with expressing grief are very much culturally bound. Death and grief being normal life events, all cultures have developed ways to cope with death in a respectful manner, and interfering with these practices can disrupt people’s ability to cope during the grieving process. While health care providers cannot be expected to know the mourning ceremonies and traditions of each family’s culture, understanding some basics about how different cultures may prepare for and respond to death is important. Though difficult to ask, there are crucial questions that need to be part of conversations between doctors and nurses and families. For example: What are the cultural rituals for coping with dying, the deceased person’s body, the final arrangements for the body and honoring the death? What are the family’s beliefs about what happens after death? †¢What does the family consider to be the roles of each family member in handling the death? †¢Who should the doctor talk to about test results or diagnosis? †¢Are certain types of death less acceptable (for example, suicide) or are certain types of death especially hard to handle for that culture (for example, the death of a child – this example may seem too obvious, but in countries with high  infant mortality, there are indeed different attitudes about the loss of children.)3 This list of questions is so important because patients and families should be viewed as a source of knowledge about their special/cultural needs and norms – but health care professionals sometimes are at a loss about what to ask under such trying circumstances. There is perhaps no area where reliance on cultural reference books is less useful. The degree of acculturation is absolutely paramount in determining the beliefs and traditions a family will follow when coping with impending death, post-death arrangements and mourning. While we can find many similarities across cultures, such as wearing black as a sign of mourning, there are always exceptions. In China, for example, white is the color of death and mourning. Part of why the degree of acculturation is highly significant is that blending belief systems becomes more pronounced in highly acculturated persons. There are places in the world where accommodation is made for multiple faiths. For example, in Nigeria there is a triple heritage of Christianity, Islam, and ancestor worship2. Similar blending can be found in Caribbean nations and Mexico where Catholicism can be mixed with indigenous folk beliefs like Voodoo and Curanderismo. Another layer of expectation comes with living in the United States culture and relying on the Western medical culture. The mix of cultural/religious attitudes and behaviors surrounding death and dying can become very complex indeed. And when a death actually occurs, some individuals suddenly choose to break with tradition entirely, often creating chaos within families. What follows in this article are some important points of consideration, but the list is introductory in nature at best. There is a strong focus on religions because religion can be thought of as a cultural system of meaning that helps to solve problems of uncertainty, powerlessness, and scarcity that death creates. In placing death within a religious perspective, bereaved persons find meaning for an event that for many is inexplicable.1 (Each underlined heading is a link to further resources for readers.) Monotheistic Religions: Especially since the events of 911 changed many  people’s views of Muslims, it is important to be aware that Christians and Muslims both believe death is a transition to a more glorious place and both believe in the sovereignty of a God (Allah) in matters of loss and take consolation in phrases such as â€Å"Allah giveth and Allah taketh away.† Both are also faiths springing from a single scripture, founder or sacred place. Readings from the Koran or Bible are important parts of the recognizing the departure of a loved one from this life. Similarly, in the Jewish faith, there is the expression mourners recite a few minutes before a funeral begins: â€Å"The Lord has given and the Lord has taken, blessed be the name of the Lord.† Both Muslims and Christians believe in the afterlife and view worldly life much in terms of preparing for eternal life. In the Jewish tradition, the focus is on the purpose of earthly life, which is to fulfill one’s duties to god and one’s fellow man. Succeeding at this brings reward, failing at it brings punishment. The traditions around death and dying differ greatly across all three major monotheistic religious systems (as well as within different branches of each faith, i.e. Jehovah’s Witnesses and Mormonism in Christianity). They are highly nuanced and very hard for outsiders to understand thoroughly. Key rituals and practices that differ widely between religions include the preparation of the deceased person’s body, the permissibility of organ donation, and the choosing of cremation vs. burial. Ancestor Worship: The premise of ancestor worship is based on understanding that the course of life is cyclical not linear. Those who are dead may not be seen physically, but are alive in a different world and/or can reincarnate in new births. Ancestor worship in various forms can be found in many parts of the world and is very strong in parts of Africa and Asia. Many Native Americans and Buddhists alike believe that the living co-exist with the dead. A central theme in all ancestor worship is that the lives of the dead may have supernatural powers over those in the living world – the ability to bless, curse, give or take life. In some cultures, worship of the dead is important, and includes making offerings of food, money, clothing, and blessings. In China there is the annual observance of â€Å"sweeping the graves† and as its name denotes, it is a time for people to tend the graves  of the departed ones. In Mexico, there is The Day of the Dead (Dia de los Muertos), a holiday that focuses on gatherings of family and friends to pray for and remember those who have died. The Day of the Dead is also celebrated by many Latin Americans living in the U.S. and Canada. The intent of the celebration is to encourage visits by the souls of the departed so that those souls will hear the prayers and the comments of the living directed at them. It makes sense that in cultures where ancestor worship is common, the acceptance of organ donation and cremation may be low. Buddhism and Hinduism: Hinduism does not have roots springing from a single scripture, founder or sacred place. It is more like an umbrella term describing a set of philosophies and ways of life. Buddhism has a single founder, but the Buddha is not prayed to in the same sense as a God or Allah. Buddhism is also a set of philosophies for living. There are marked differences between the two, or course, but in both death is not seen as the end of life; it is merely the end of the body we inhabit in this life. The spirit remains and will seek attachment to a new body and a new â€Å"life† – in Buddhism it is called a â€Å"kulpa,† which is a unit of time. Where a given person will be born again is a result of the past and the accumulation of positive and negative action, and the result of karma. Followers of both traditions keep in mind the impermanence of life. The transition of a soul to a new life is very important so both traditions observe specific rituals at the time of dying and the handling of the body. The corpse of a Buddhist should not be touched for 3-8 hours after breathing ceases as the spirit lingers on for some time. Hindus believe the body of the dead must be bathed, massaged in oils, dressed in new clothes, and then cremated before the next sunrise. It follows that cremation would be acceptable in a faith where the soul will be released to find another body to inhabit. Truth-telling to Patients: In collectivist cultures, the good of the individual is often so enmeshed with the good of the family or in-group that family members may have a greater say in health care decisions than the patient does in some circumstances. In many countries, family members may become very upset if a physician reveals bad news directly to the patient. Families and patients may place great value on the right NOT to know! This  is completely at odds with the standards set forth in the Patient Self Determination Act http://en.wikipedia.org/wiki/Patient_Self-Determination_Act which secures certain rights legally for all patients in the U.S. The health care system needs to be flexible enough to accommodate communication patterns that look different from those within the informed-consent tradition which insists doctors and nurses tell patients everything. So, a key question in cross-cultural health care situations would be: Who do you want me to talk to about test results or diagnosis? Expressions of Grief: In some cultures, showing grief, including wailing, is expected of mourners because the more torment displayed and the more people crying, the more the person was loved. In other cultures, restraint is expected. Rules in Egypt and Bali, both Islamic countries, are opposite; in Bali women may be strongly discouraged from crying, while in Egypt women are considered abnormal if they don’t nearly incapacitate themselves with demonstrative weeping. In Japan, it is extremely important not to show one’s grief for a number of reasons. Death should be seen as a time of liberation and not sorrow, and one should bear up under misfortune with strength and acceptance. One never does anything to make someone else uncomfortable. In Latino cultures, it may be appropriate for women to wail, but men are not expected to show overt emotion due to â€Å"machismo.† In China, hiring professional wailers may be customary in funerals, which may sound odd, but this w as also a common practice in Victorian England. Conclusion: For health care professionals, providing culturally sensitive bereavement/end of life care is understandably an issue of discomfort. Language and cultural barriers obviously compound the challenges of being professionally appropriate and compassionate. Patients and families may be in need of compassion, advice, and guidance from doctors and nurses, but often the realities of a given situation include a press for time and both physical and emotional exhaustion among providers and families. It happens – sometimes we simply fail, in the moment, to express sufficient sensitivity and warmth when critical decisions must be made. The clinical facts are immediate and demand logical linear thinking which is natural for those  trained in the Western medical tradition. For many cultures, such a direct approach may seem harsh, and decisions about something like organ donation might be experienced as inhumane immediately upon death. The questions suggested in this article can be used to ease some of the communication challenges and facilitate more openness between health care professionals and families around death and dying. Of course they should be tailored to the context of a given situation.

The Prince and the Pauper :: Essays Papers

The Prince and the Pauper The three main ideas of this book are (1) two boys' wishes become true but later they don't enjoy it (2) Be careful what you wish for(3) Always think about what you're doing first. The two major characters were Tom Canty and Edward, the Prince of Wales. The conflict was between John Canty, Tom's father, and the prince. The other conflict was between Tom and the lords, servants, the King, and all the royal people in the castle. John Canty, the lords, the servants, the King, and all the royal people in the castle opposed Tom and Edward. Tom and Edward opposed them also. The characters deal with the situation that they find themselves in by telling the truth. They never stopped telling everyone one who they really were. They insisted saying that there were not who everyone really thought they were. Everyone thought Tom and Edward were both mad. The reason why no one believed them is because they both looked alike and they both had exchanged outfits. They exchanged outfits because Edward wanted to feel how it was to be a pauper and how to live like one and Tom wanted to feel how it was to be a prince, the son of the King, and how to live like one. First Tom was enjoying it because he didn't have to beg anymore, he ate good food, and he slept in a nice, cozy bed in the King's palace, but later he didn't enjoy it because he wanted to go back home to his original family and live the way he used to live. The Prince of Wales, son of the King, Edward was then living like a Pauper. He was treated badly and never ate anything at all. He was beaten by John Canty, Tom's father and was always forced to beg. Tom's mom tried to stop John but John and Tom’s sisters watched in just slapped her horror. Edward didn't even enjoy being a pauper at least once. Everyone just thought that Tom and Edward were both mad. They solved the confusion, though. After the King had died and Tom was about to be crowned King of England Edward ran in and said that he was the true King.

Gum Disease

Sodaly Chhun Prof. Linda Mallen Due Date: 4/17/13 Research Paper The Effect of Gum Disease on Human Health. People think the way to have a charming smile is to have white teeth. However, that is not all there is to have good oral health. Healthy gum tissue also is an important part of tooth structure which enables our healthy bright smile. Healthy gums aren’t just important for your oral health, but they can also be important for your overall health. Numerous research studies suggest that other long-term, chronic health conditions can be associated with periodontal diseases, a gum disease.Most studies suggest a possible link between periodontal diseases to other more serious chronic health conditions including heart disease, diabetes, and pregnancy complications. The most common type of gum diseases is gingivitis which is a mild form of infection of gum. According to Marian Mehegan, DDS, a regional women’s health coordinator, gingivitis causes red, swollen gums, and it can also make the gums bleed easily. This form of gum disease does not lead to loss of bone or tissue around the teeth. However, in a prolonged untreated period, it can become a periodontitis (Womenshealth. ov). Based on PubMed Health, the US National Library of Medicine, periodontitis is defined as an inflammation and an infection of the ligaments and bones that support the teeth (Ncbi. nlm. nih. gov/pubmedhealth). Periodontitis occurs when resulting inflammation or infection of the gums is untreated or treatment is delayed. Infection and inflammation spreads from the gums to the ligaments and bone that support the teeth. As a result, the teeth become loose and eventually fall out. One of the most chronic health conditions like to problem with healthy gum is heart disease.For a century the idea of a link between oral health and the heart has been around. But it's only been in the last 20 years that some health professionals have taken this link seriously enough to recommend dental care as a way of reducing the risk of heart disease. They believe that there is a connection between serious gum disease and cardiovascular condition. According to Dr. Kevin Marzo, Chief of Cardiology at Winthrop University Hospital in Mineola, New York, â€Å"The bacteria that cause dental plaque may promote inflammation in the body eyond the mouth including the lining of the blood vessels, increasing the risk for cardiovascular disease including heart attacks,†(Cbsnews. com). In the same way, the scientists believe there is a connection between gum disease and atherosclerosis which causes heart disease. Atherosclerosis is a hardening of arteries due to the buildup of fatty deposits on the lining of artery walls. It causes high blood pressure, stroke, and coronary thrombosis (Dictionary of Medicine 24). According to the Fox news interviewed with Dr.Peter Lockhart, a professor of oral medicine at the Carolinas Medical Center in Charlotte, N. C, there are two main theories are thought to explain how gum disease could contribute to coronary heart disease. One proposes that bacteria, which grow between your teeth and cause plaque to build-up, can enter the bloodstream when your gum starts bleeding, which happens easily if you have gum disease. For example, mouth bacteria can enter the bloodstream during dental procedure and by tooth brushing.Once in the blood stream, these organisms attach to pre-existing fatty deposits in coronary arteries (those that supply blood to the heart). This leads to inflammation, which may cause blood clots that can decrease blood flow to the heart and cause a heart attack. The second theory proposes these oral bacteria of gum disease cause the body to develop antibodies that attack receptors on the cells lining the blood vessels and cause an inflammatory reaction. This inflammation may play a role in the further development of fatty deposits lining the artery walls that can cause blockages (Foxnews. om/health). However, the evi dence supporting the idea that links gum disease to heart disease has always been controversial. Hence, the American Heart Association reviewed 500 journal articles and studies and then concluded that there was no clear evidence that gum disease causes heart disease, or that treating gum disease would have any effect on those with a heart condition. Nevertheless, the review did find gaps in the understanding of the interaction between gum disease and heart disease and called for more research. Scientists have identified the same risk factors for both heart and gum disease.As Lockhart said, â€Å" Individuals who do not pay attention to the very powerful and well-proven risk factors like smoking, diabetes or high blood pressure may not pay close attention to their overall health, either,†(Foxnews. com/health). In short, if you smoke, have poor nutrition, diabetes, or are from a lower socio-economic background, then you are at higher risk of developing gum disease, but these fa ctors also contribute to heart disease. Next, the scientists believe that there is a two way relationship between gum disease and diabetes.First, people with diabetes are at special risk for gum disease. There is a clear relationship between degree of blood sugar and severity of periodontitis. In the article, People with Diabetes at High Risk for Developing Gum Disease, by the  Academy of General Dentistry, it claimed that diabetes reduces the body's resistance to infection, so the gums are at risk for gingivitis (Knowyourteeth. com). Studies have shown that those with diabetes are more susceptible to the development of oral infections and periodontal (gum) disease than those who do not have diabetes.For example, dry mouth, often a symptom of undetected diabetes, can cause soreness, ulcers, infections, gum disease, and tooth decay. According to Preshaw PMet al, â€Å"The mechanisms that underpin the links between these two conditions are not completely understood, but involve asp ects of immune functioning, neutrophil activity, and cytokine biology† (Ncbi. nlm. nih. gov). In addition, there's a suggestion that if a person gum disease, it might predispose them to increase their risk of developing diabetes, because of the persistent infection in their body.While inflammation plays an obvious role in periodontal diseases, evidence in the medical literature also supports the role of inflammation as a major component in the cause of diabetes and diabetic complications. According Preshaw PM et al. , â€Å"Incidences of macroalbuminuria, which is a high levels of albumin in the urine related to kidney disorder, and end-stage renal disease are increased twofold and threefold, respectively, in diabetic individuals who also have severe periodontitis compared to diabetic individuals without severe periodontitis† (Ncbi. lm. nih. gov). Therefore, by controlling your blood sugar, brushing and flossing every day, and visiting a dentist regularly, you can help prevent gum disease. Also, by maintaining good oral hygiene habits, it means you can reduce the risk of infection and inflammation which are the factors in the pathogenesis of diabetes and diabetes complications. Finally, gum disease has been linked to premature birth and low birth weight. Until now, it was thought that having gum disease could raise your risk of having a low-birth-weight baby.Researchers have not been able to confirm this link, but studies are still under way to learn more. Pregnant women may have the craving for salty and sweet food and develop red, swollen gums that bleed easily. This condition is called pregnancy gingivitis. Pregnancy gingivitis commonly becomes apparent later in the second month of gestation and worsens as the pregnancy progresses before reaching a peak in the eighth month. In the last month of gestation, gingivitis usually decreases andfollwing post-partum the gingival tissues are found to be comparable to those seen during the second month of gestation.Doctor Mehegan stated that, pregnancy gingivitis is due to both poor oral hygiene and higher hormone levels (Women health. gov). According to a research called Pregnancy Gingivitis and Periodontitis and Its Systemic Effect by Kaur  ,  Kharb  and   Rai, pregnant women are likely to have swollen gums and bleeding during brushing because the inflammatory response to dental plaque is increased. With the hormonal changes of pregnancy, also termed as pregnancy gingivitis, both estrogen and progesterone increase gingival inflammation.However, it is not known if the pregnancy related gingival changes might be explained by increased vascularity and vascular flow alongside alterations in the immune system and/or changes in connective tissue metabolism. Nevertheless, the anatomy structure of tissue of pregnancy gingivitis is not different from that of the gingivitis in non-pregnancy state (Ispub. com). More recently, in the article, Periodontal Disease and Pregnancy by the A cademy of General Dentistry suggested that periodontitis may also pose a challenge to the developing fetus.The excessive bacteria can enter the bloodstream through the pregnancy women’s gums; the bacteria can travel to the uterus, triggering the production of chemicals called prostaglandins, which are suspected to induce premature labor (Knowyourteeth. com). All in all, there is no scientific data, thus far, to support the belief that getting regular dental treatment, particularly regarding scenarios of pregnancy-related periodontal disease, helps reduce the risk of preterm low-birth-weight babies. However, there are other overall health advantages to the mother, not to mention the more obvious oral health advantages.In conclusion, there is a potential link between gum diseases to chronic health conditions including heart disease, diabetes, and pregnancy complications. The scientists strongly believe in connection between gum diseases and heart disease based on two theories. One theory claimed that certain oral bacteria, which cause heart problems, get into the heart through the bloodstream when there is a cut in the gum. Another theory emphasized that the bacteria of gum disease causes an inflammation reaction in the blood vessel which may resulting in development of fatty deposits that block the artery blood vessel.Regarding the connection between gum disease and diabetes, the health experts believe that diabetes patients are at high risk for gum diseases, and it is vice versa a serious gum disease could make diabetes patients difficult in control blood sugar. Finally, gum disease might link to preterm labor and low birth weight. Pregnancy women are at risk to pregnancy gingivitis due to the change in hormones, which could change the volume of gum tissues, and the combination of dental plaque. Moreover, if the pregnancy gingivitis delayed untreated, it leads to serious gum disease.The scientists believe that the bacteria which cause serious gum diseas e could reach the uterus and cause premature which results in low birth weight. However, there is no clear evidence to proof the connection between the gum diseases to heart disease, diabetes and pregnancy complications due to the same risk factors. Gum disease  and heart disease share many common risk factors, including cigarette smoking, age and diabetes, and these factors are more likely to explain why diseases of the blood vessels and mouth occur in conjunction with each other.Although the scientists have inconclusive evidence to support their beliefs and are working on further research to support their hypothesis, it is known that good oral hygiene is still important for overall health. Hence, individuals should take care of their oral health as follows: brush your teeth at least twice each day with fluoride toothpaste and floss your teeth, have a healthy life styles, and get regular checkups with your dentist. If you follow the suggestions, you possibly be able to prevent ch ronic systemic diseases. 1. What does your mouth have to say about your health?Dr. Kevin Marzo, Chief of Cardiology at Winthrop University Hospital in Mineola, New York. http://www. cbsnews. com/8301-504763_162-57353192-10391704/what-does-your-mouth-have-to-say-about-your-health/ 2. Gum disease doesn't cause heart attacks, experts say Dr. Peter Lockhart, a professor of oral medicine at the Carolinas Medical Center in Charlott Published April 19, 2012 MyHealthNewsDaily Read more:  http://www. foxnews. com/health/2012/04/19/gum-disease-doesnt-cause-heart-attacks-experts-say/#ixzz2Pk3DMbvk 3. Periodontitis and diabetes: a two-way relationship.Preshaw PM,  Alba AL,  Herrera D,  Jepsen S,  Konstantinidis A,  Makrilakis K,  Taylor R. Source School of Dental Sciences and Institute of Cellular Medicine, Newcastle University, Framlington Place, Newcastle upon Tyne, NE2 4BW, UK. p. m. [email  protected] ac. uk http://www. ncbi. nlm. nih. gov/pubmed/22057194 Diabetologia. 2012 Jan;55(1):21-31. doi: 10. 1007/s00125-011-2342-y. Epub 2011 Nov 6. 4. People with Diabetes at Higher Risk for Developing Gum Disease The  Academy of General Dentistry  (AGD http://www. knowyourteeth. com/infobites/abc/article/? abc=p&iid=324&aid=8530 5.Periodontal Disease Causes Preterm Labor and Low Birth weight  Infants Posted on  April 28, 2011 ThomasJ. Peltzer, DMD                                                                                                   http://www. connecticutsedationdentist. com http://connecticutsedationdentist. wordpress. com/2011/04/28/can-gum-disease-actually-affect-your-unborn-child/ 6. Research Pregnancy gingivitis and periodontitis and its systemic effect Author(s):Jasdeep Kaur  ,  Simmi Kharb  and  Balwant Rai Source:The Internet Journal of Dental Science. (Dec. 10, 2008): Document Type:ReportFull Text:  COPYRIGHT 2008 Internet Scientific Publications LLC http:// www. ispub. com/ostia/index. php? xmlFilePath=ejournals. xml 7. Periodontal Disease and Preterm Low Birth Weight Babies According to Cannadian Dental Associstion, Studies are still being done to find out exactly how and why periodontal bacteria appears to have the effect it does. Researchers suspect that the prevalence of bacteria may affect the release of hormones responsible for starting contractions or rupturing membranes, though there has been no direct causal link found to date.The only thing for sure is the definite increased risk to those pregnant mothers who have the disease. Darlene Oakley is a freelance writer for  EmpowHER. com How might problems in my mouth be linked to health problems in other parts of my body? Heart disease. Before some dental treatments, patients who have certain heart conditions or joint replacements may take antibiotics. These people may be at risk of getting an infection when bacteria that lives in the mouth goes into the bloodstream during treat ment. Antibiotics lower this risk.Talk to your doctor or dentist if you are not sure whether you should take antibiotics before dental treatment. http://www. womenshealth. gov/publications/our-publications/fact-sheet/oral-health. cfm#g Oral health fact sheet was reviewed by: MarianMehegan,D. D. S. ,M. P. H. CAPT,USPHS RegionalWomen'sHealthCoordinator USDHHS Office on Women's Health Healthy teeth for a healthy heart? http://www. abc. net. au/health/thepulse/stories/2012/06/19/3528574. htm#. UWOHEpOG2So:But could keeping your gums healthy also help to reduce your risk of having a heart attack?But to date the evidence supporting this idea has always been controversial. So the American Heart Association (AHA) decided to review the existing research to see what the data suggests. The Association's review concluded while a link was â€Å"biologically plausible†, there was no clear evidence that gum disease causes heart disease, or that treating gum disease would have any effect on those with a heart condition. However, the review did find gaps in the understanding of the interaction between gum disease and heart disease, and called for more research.Professor Malcolm West, professor of medicine at the University of Queensland and consultant cardiologist at Brisbane's Prince Charles Hospital, agrees there needs to be more research before we have a definitive answer. The potential link between the two hasn't been clarified as much as people would like and we're left with this question mark,† West says. One of the problems with linking the two conditions is that they have many of the same risk factors, West says. â€Å"So when trying to say one thing causes another, to try to eliminate how those other risk factors are interfering is quite difficult,† West says.Example: If you smoke, have poor nutrition, diabetes, or are from a lower socio-economic background then you are at higher risk of developing gum disease, but these factors also contribute to heart disease. Two main theories are thought to explain how gum disease could contribute to coronary heart disease, West says. One proposes that organisms, which grow between your teeth and cause plaque to build-up, can enter the bloodstream when your gum starts bleeding, which happens easily if you have gum disease.Once in the blood stream, these organisms attach to pre-existing fatty deposits in coronary arteries (those that supply blood to the heart). This leads to inflammation, which may cause blood clots that can decrease blood flow to the heart and cause a heart attack. The second theory proposes these bacteria cause the body to develop antibodies that attack receptors on the cells lining blood vessels and cause an inflammatory reaction. This inflammation may play a role in the further development of fatty deposits lining the artery walls that can cause blockages.Diabetes. http://www. womenshealth. gov/publications/our-publications/fact-sheet/oral-health. cfm#g   People with diabetes are at special risk for gum disease. Gum disease can lead to painful chewing and even tooth loss. Dry mouth, often a symptom of undetected diabetes, can cause soreness, ulcers, infections, and tooth decay. People with diabetes can also get thrush. Smoking makes these problems worse. By controlling your blood glucose, brushing and flossing every day, and visiting a dentist regularly, you can help prevent gum disease.If your diabetes is not under control, you are more likely to develop problems in your mouth. http://www. abc. net. au/health/thepulse/stories/2012/06/19/3528574. htm#. UWOHEpOG2So: ————————————————- â€Å"There's an ever expanding list of conditions that have been investigated in relation to gum disease,† says Associate Professor Ivan Darby, head of Population Oral Health and Periodontics at the University of Melbourne. For example, there's a s uggestion that if you've got gum disease it might predispose you or increase your risk of developing diabetes, ecause of the persistent infection in your body. Pregnancy. http://www. womenshealth. gov/publications/our-publications/fact-sheet/oral-health. cfm#g Use good oral hygiene to control your risk of gum diseases. Pregnant women may have changes in taste and develop red, swollen gums that bleed easily. This condition is called pregnancy gingivitis. Both poor oral hygiene and higher hormone levels can cause pregnancy gingivitis. Until now, it was thought that having gum disease could raise your risk of having a low-birth-weight baby.Researchers have not been able to confirm this link, but studies are still under way to learn more. http://www. abc. net. au/health/thepulse/stories/2012/06/19/3528574. htm#. UWOHEpOG2So: Another is the link between preterm birth or low birth weight and gum disease, Darby says. â€Å"The original suggestion was that women that had preterm birth had more gum disease than those who went to full term. Some studies say yes and some say no, so it really is inconclusive. But probably like heart disease, having gum disease in addition to other factors adds to your risk,† he says.Definition of Gumdiseases ————————————————- http://www. womenshealth. gov/publications/our-publications/fact-sheet/oral-health. cfm#g Gum diseases are infections caused by bacteria, along with mucus and other particles that form a sticky plaque on your teeth. Plaque that is left on teeth hardens and forms tartar. Gingivitis (jin-juh-VEYE-tuhss) is a mild form of gum disease. It causes red, swollen gums. It can also make the gums bleed easily. Gingivitis can be caused by plaque buildup. And the longer plaque and tartar stay on teeth, the more harm they do.Most gingivitis can be treated with daily brushing and flossing and regular cleanings at t he dentist's office. This form of gum disease does not lead to loss of bone or tissue around the teeth. But if it is not treated, it can advance to periodontitis (pair-ee-oh-don-TEYE-tuhss). Then the gums pull away from the teeth and form infected â€Å"pockets. † You may also lose supporting bone. If you have periodontitis, see your dentist for treatment. Otherwise your teeth may loosen over time and need to be removed. Oral health: A window to your overall health What conditions may be linked to oral health?

Introduction to Economics Exercise 1

INTRODUCTION TO ECONOMICS Exercise 1 1. What determines that a resource be scarce? Why is scarcity important in defining Economics as a science Resources are seen as being scarce, when the wants exceed the resources. The fundamental problem of economics relates to the choices made in the face of limited resources and unlimited wants. 2. Read your local newspaper and economic magazines. Explain the difference between Microeconomics and Macroeconomics. From your research, give three examples of microeconomic and macroeconomic issues.Microeconomics relates to the study of households and firms and the interaction between these different economic actors. Macroeconomics, however, relates to the study of the economy as a whole, and in particular problems pertaining to growth, unemployment and inflation. Examples of microeconomic issues: 1. price ceilings/floors 2. positive/negative externalities 3. elasticity Examples of macroeconomic issues: 1. inflation 2. unemployment 3. economic growth (GDP) 3. Regarding the concept of Opportunity Cost, comment how your opportunity cost of going to the movies may be affected when: a.You have a final exam the following day b. The University will be shut down for a month starting today c. The same movie will be shown on TV tomorrow a) increase b) decrease c) increase 4. Explain if the following statements are true or false, Explain your reply d. The opportunity cost of choosing a certain activity is equal to the sum of all the benefits of all the alternatives not chosen. e. Opportunity cost is a subjective measure a) False – the opportunity cost of choosing a certain activity is equal to the cost of the next best alternative forgone. ) True – opportunity cost relates to the individual, in that they must choose how to maximize their own utility/happiness, and opportunity cost can vary from individual to individual. 5. Under what conditions is it possible to expand the Production Possibility Frontier (If it is not possib le, explain your reply) The PPF can expand during periods of technological innovation or the discovery of new resources. Or through the process of trade. 6. a) England 2/6 = 1/3, USA 1/5 b) Wheat = England, Clothes = England c) England = Wheat, USA = Clothes ) England should produce wheat and USA clothes. Using the following table Hours of work needed to produce one unit | England| USA| Wheat| 2| 1| Clothes| 6| 5| | | | a. What is the opportunity cost of producing wheat in England and in the USA b. Which country has an absolute advantage in the production of wheat, and of clothes c. Which country has a comparative advantage in producing wheat and producing clothes d. Which country should specialize in the production of wheat? And of clothes? a. GRAPH b. GRAPH c. GRAPHThe Price is above market equilibrium: If the price exceeds the equilibrium price, a surplus occurs and there will be competition among the sellers and price will come down to the equilibrium point. This way the equilib rium is tried to maintain in each of the cases. d. GRAPH Price is below the market equilibrium: If the price is below the equilibrium a shortage occurs and there will be a competition among the buyers and the price will rise to the equilibrium level. This is also another way to restore the equilibrium though there are changes that are occurring in the market in the prices. . The inferior good demand will decrease when consumer income rises. These goods are affordable and adequately fulfill their purpose, but as more costly substitutes that offer more pleasure become available, the use of the inferior goods diminishes. f. A  complementary good  is a  good  with a negative  cross elasticity of demand. This means the demand for a good will decrease when the price of the complementary good is increased. g. If there is a rumor that price for this good will increase, demand will probably increase too. Consumers want to purchase the product before any increase.All the market will be affect; we will see an increase of demand for main and complementary goods. Shortage will probably appear and price will increase to search equilibrium. Rumor will be reality. 7. Using the following demand and supply table Price| Demand| Supply| 1. 25| 8| 28| 1. 00| 14| 24| 0. 75| 20| 20| 0. 50| 26| 16| 0. 25| 32| 12| a. Graph the demand curve and the supply curve b. Identify the equilibrium price and equilibrium quantity c. Assume a price of 1. 00, Identify if there is shortage or surplus in the market and how the market forces behave to reinstate the equilibrium d.Now assume the price is 0. 50 and repeat the question above e. Now assume this is the market behavior for an inferior good, what would happen if the consumers income would increase from $ 25 to $ 32 a week f. Assume this markets complementary good? s price increases, what would happen in this market g. Assume there is a rumor that the price for this good will increases in the following days. How do expectations affec t this market? What will be the final outcome? For all the questions above you must support your answer with a graph. 8.Price elasticity of demand : (0,1)/(-0,2) = -1,5 The demand is elastic and sensitive to price changes. 9. Price elasticity of demand : ((0,38-0,5)/0,5) = -0,24 -24% ((26000-10000)/10000) = 1,6 160% (-0,24)/(1,6) = -0,15 The demand is elastic and sensitive to price changes. 10. a. Vodka: luxury good or superior good, making a vodka more expensive can increase its perceived value as a luxury good to such an extent that sales can go up, rather than down. b. Table Salt: necessity good, necessity goods are usually produced by a  public utility.We can't live without and won't likely cut back on even when times are tough c. Furniture: normal good, this does not necessarily refer to the quality of the good, but an abnormal good would clearly not be in demand, except for possibly lower socioeconomic groups. d. Perfume: luxury good or superior good, making a perfume more e xpensive can increase its perceived value as a luxury good to such an extent that sales can go up, rather than down. e. Beet: inferior good, we can replace beet by others foodstuffs more expensive, better quality or that give more pleasure like a meat. f.Sugar: necessity good, necessity goods are usually produced by a  public utility. We can't live without and won't likely cut back on even when times are tough. 11. Decision making is based on costs and benefits. That means you make purchases if the marginal benefits are greater than the price. Thus, when you decide to make a purchase, you are likely receiving something worth more to you than what you had to spend to buy it, or else you wouldn’t have bought it. That net benefit, minus the equilibrium price, is consumer surplus. 12. GRAPH b. With a price of 4$, Bert buys 2 bottles.His CS for 2 bottles: (7-4) + (5-4) = 3 + 1 = 4$ c. With a price of 2$, Bert buys 3 bottles. His CS for 3 bottles: (7-2) + (5-2) + (3-2) = 9$ 13. G RAPH A price ceiling occurs when the government puts a legal limit on how high the price of a product can be. In order for a price ceiling to be effective, it must be set below the natural market equilibrium. When a price ceiling is set, a shortage occurs. A price floor is the lowest legal price a commodity can be sold at. Price floors are used by the government to prevent prices from being too low.For a price floor to be effective, it must be set above the equilibrium price. 14. a. 4P – 80 = 100 – 2P 6P = 180 P = 30$ Q = 40 The equilibrium price is 30$ and the equilibrium quantity is 40 bushels b. GRAPH c. (0. 5) x (20) x (40) = 400 $ Consumer surplus (0. 5) x (10) x (40) = 200 $ Producer surplus 400 + 200 = 600 $ Surplus Equilibrium 15. f. The difference between marginal utility and total utility The marginal utility of a good or service is the gain or loss from an increase or decrease in the consumption of that good or service.All goods and services have their own m arginal utility. The total utility is the sum of all marginal utilities for a good or service. Total utility is the aggregate sum of satisfaction or benefit that an individual gains from consuming a given amount of goods or services. The more the person consumes, the larger his or her total utility will be. g. The principle of diminishing marginal utility Diminishing marginal utility is to use or consume a good or service with the most important or efficient utility for us.

Microsoft Word Tips Adjusting Paragraph Spacing

Microsoft Word Tips Adjusting Paragraph Spacing Microsoft Word Tips: Adjusting Paragraph Spacing The space between paragraphs is important for professional formatting. Some style guides will even specify the paragraph spacing to use in a document. But how does this work in Microsoft Word? Paragraph Spacing Basics Paragraph spacing refers to the space between paragraphs in a document. And while you could add a manual blank line to divide paragraphs by hitting â€Å"Enter† on your keyboard, it is much easier and neater to let the formatting options in Microsoft Word do this for you! The quickest way to do this is via the Paragraph section of the Home tab on the ribbon: Select the text you want to format Go to Home Paragraph and click Line and Paragraph Spacing The spacing menu. Choose Add Space Before Paragraph or Add Space After Paragraph This will add a default space in the place selected. If the text has already been formatted, you will instead have the option to Remove Space Before Paragraph or Remove Space After Paragraph. Custom Paragraph Spacing If you want more control over the spacing in your document, you have two main options. The first is to open the Paragraph menu. You can do this via the Paragraph section of the Home tab: Open the Line and Paragraph Spacing dropdown menu Click Line Spacing Options†¦ In the window that opens, go to the Spacing section Adjust the values in the Before and After fields as required The main paragraph menu. Your second option is to use the Layout tab on the main ribbon. To do this: Go to Layout and find the Paragraph section Adjust the values in the Before and After fields as required Spacing options in the Layout tab. Typically, for text with a font size of 10-12 pts, you will want a spacing value between 6-8 pts. An Alternative Approach Finally, there is another way to control spacing in Microsoft Word. This is accessed via the Design tab on the main ribbon. Here, in the Document Formatting section, you’ll find a Paragraph Spacing dropdown menu with pre-set options to adjust the spacing in your document. Paragraph Spacing in the Design tab. However, this applies spacing throughout your entire document and also controls line spacing. It therefore offers much less customization than the methods described above.

Battle of the Frontiers in World War I

Battle of the Frontiers in World War I The Battle of the Frontiers was a series of engagements fought from August 7 to September 13, 1914, during the opening weeks of World War I (1914-1918). Armies Commanders: Allies General Joseph JoffreField Marshal Sir John FrenchKing Albert I1,437,000 men Germany Generaloberst Helmuth von Moltke1,300,000 men Background With the beginning of World War I, the armies of Europe began mobilizing and moving towards the front according to highly detailed timetables. In Germany, the army prepared to implement a modified version of the Schlieffen Plan. Created by Count Alfred von Schlieffen in 1905, the plan was a response to Germanys likely need to fight a two-front war against France and Russia. After their easy victory over the French in the 1870 Franco-Prussian War, Germany viewed France as less of a concern than its larger neighbor to the east. As a result, Schlieffen elected to mass the bulk of Germanys military might against France with the goal of winning a quick victory before the Russians could fully mobilize their army. With France out of the war, Germany would be free to focus their attention on the east (Map). Anticipating that France would strike across the border into Alsace and Lorraine, which had been lost during the earlier conflict, the Germans planned to violate the neutrality of Luxembourg and Belgium to attack the French from the north in a massive battle of encirclement. German troops were to hold along the border while the right wing of the army swung through Belgium and past Paris in an effort to destroy the French army. In 1906, the plan was adjusted by Chief of the General Staff, Helmuth von Moltke the Younger, who weakened the critical right wing to reinforce Alsace, Lorraine, and the Eastern Front. French War Plans In the years before the war, General Joseph Joffre, Chief of the French General Staff, sought to update his nations war plans for a potential conflict with Germany.  Though he originally desired to design a plan that had French troops attack through Belgium, he was later unwilling to violate that nations neutrality. Instead, Joffre and his staff developed Plan XVII which called for French troops to concentrate along the German border and commence attacks through the Ardennes and into Lorraine.  As Germany possessed a numerical advantage, the success of Plan XVII was based on them sending at least twenty divisions to the Eastern Front as well as not immediately activating their reserves.  Though the threat of an attack through Belgium was acknowledged, French planners did not believe the Germans to have sufficient manpower to advance west of the Meuse River.  Unfortunately for the French, the Germans gambled on Russia mobilizing slowly and devoted the bulk of their strength to the west as well as immediately activated their reserves. Fighting Begins With the start of the war, the Germans deployed the First through Seventh Armies, north to south, to implement the Schlieffen Plan.  Entering Belgium on August 3, First and Second Armies pushed back the small Belgian Army but were slowed by the need to reduce the fortress city of Liege.  Though the Germans started to bypass the city, it took until August 16 to eliminate the last fort.  Occupying the country, the Germans, paranoid about guerrilla warfare, killed thousands of innocent Belgians as well as burned several towns and cultural treasures such as the library at Louvain. Dubbed the rape of Belgium, these actions were needless and served to blacken Germanys reputation abroad.  Receiving reports of German activity in Belgium, General Charles Lanrezac, commanding the Fifth Army, warned Joffre that the enemy was moving in unexpected strength.   French Actions Implementing Plan XVII, VII Corps from the French First Army entered Alsace on August 7 and captured Mulhouse.  Counterattacking two days later, the Germans were able to reclaim the town.  On August 8, Joffre issued General Instructions No. 1 to the First and Second Armies on his right.  This called for an advance northeast into Alsace and Lorraine on August 14.  During this time, he continued to discount reports of enemy movements in Belgium.  Attacking, the French were opposed by the German Sixth and Seventh Armies.  As per Moltkes plans, these formations conducted a fighting withdrawal back to a line between Morhange and Sarrebourg.  Having obtained additional forces, Crown Prince Rupprecht launched a converging counterattack against the French on August 20.  In three days of fighting, the French withdrew to a defensive line near Nancy and behind the Meurthe River (Map).  Ã‚  Ã‚  Ã‚   Further north, Joffre had intended to mount an offensive with the Third, Fourth, and Fifth Armies but these plans were overtaken by events in Belgium.  On August 15, after urging from Lanrezac, he ordered Fifth Army north into the angle formed by the Sambre and Meuse Rivers.  To fill the line, the Third Army slid north and the newly-activated Army of Lorraine took its place.  Seeking to gain the initiative, Joffre directed Third and Fourth Armies to advance through the Ardennes against Arlon and Neufchateau.  Moving out on August 21, they encountered the German Fourth and Fifth Armies and were badly beaten.  Though Joffre attempted to restart the offensive, his battered forces were back at their original lines by the night of the 23rd.  As the situation along the front developed, Field Marshal Sir John Frenchs British Expeditionary Force (BEF) landed and began concentrating at Le Cateau.  Communicating with the British commander, Joffre asked French to cooperate with La nrezac on the left. Charleroi Having occupied a line along the Sambre and Meuse Rivers near Charleroi, Lanrezac received orders from Joffre on August 18 instructing him to attack either north or east depending on the enemys location.  As his cavalry was unable to penetrate the German cavalry screen, Fifth Army held its location.  Three days later, having realized that the enemy was west of the Meuse in force, Joffre directed Lanrezac to strike when an opportune moment arrived and arranged for support from the BEF.  Despite these orders, Lanrezac assumed a defensive position behind the rivers.  Later that day, he came under attack from General Karl von Bà ¼lows Second Army (Map).   Able to cross the Sambre, German forces succeeded in turning back French counterattacks on the morning of August 22.  Seeking to gain an advantage, Lanrezac withdrew General Franchet dEspereys I Corps from the Meuse with the goal of using it to turn  Bà ¼lows left flank.  As dEsperey moved to strike on August 23, Fifth Armys flank was threatened by elements of General Freiherr von Hausens Third Army which had begun crossing the Meuse to the east.  Counter-marching, I Corps was able to block Hausen, but could not push Third Army back over the river.  That night, with the British under heavy pressure on his left and a grim outlook on his front, Lanrezac decided to retreat south. Mons As Bà ¼low pressed his attack against Lanrezac on August 23, he requested General Alexander von Kluck, whose First Army was advancing on his right, to attack southeast into the French flank.  Moving forward, First Army encountered Frenchs BEF which had assumed a strong defensive position at Mons.  Fighting from prepared positions and employing rapid, accurate rifle fire, the British inflicted heavy losses on the Germans. Repelling the enemy until evening, French was compelled to pull back when Lanrezac departed leaving his right flank vulnerable. Though a defeat, the British bought time for the French and Belgians to form a new defensive line. Aftermath In the wake of the defeats at Charleroi and Mons, French and British forces began a long, fighting withdrawal south towards Paris. Retreating, holding actions or unsuccessful counterattacks were fought at Le Cateau (August 26-27) and St. Quentin (August 29-30), while Mauberge capitulated September 7 after a short siege. Forming a line behind the Marne River, Joffre prepared to make a stand to defend Paris. Increasingly irate by the French habit of retreating without informing him, French wished to pull the BEF back towards the coast, but was convinced to stay at the front by War Secretary Horatio H. Kitchener (Map). The opening actions of the conflict had proved a disaster for the Allies with the French suffering around 329,000 casualties in August.  German losses in the same period totaled approximately 206,500.  Stabilizing the situation, Joffre opened the First Battle of the Marne on September 6 when a gap was found between Kluck and  Bà ¼lows armies.  Exploiting this, both formations were soon threatened with destruction.  In these circumstances, Moltke suffered a nervous breakdown. His subordinates assumed command and ordered a general retreat to the Aisne River. Fighting continued as the fall progressed with the Allies assaulting the Aisne River line before both commenced a race north to the sea.  As this concluded in mid-October, heavy combat began again with the start of the First Battle of Ypres.  Ã‚  Ã‚   Selected Sources: First World War: Battle of the FrontiersHistory of War: Battle of the Frontiers

Complex Humanitarian Emergency Essay Example | Topics and Well Written Essays - 500 words

Complex Humanitarian Emergency - Essay Example Distributing food nor relief goods do not abate the hardship of the victims since there are other factors that act as an obstacle in giving humanitarian aid. One of the most pronounced factors would be political forces. When an underdeveloped country is hit by a disaster, the government might not be that organized in addressing the situation. There may be international donors willing to give a vast amount of relief goods but the government is laden with bureaucracy and red tape thereby hindering the equitable distribution of resources. It is also ironic to learn that corruption also happens even during times of crisis. Some officials would use the disaster to pursue their political agenda instead of merely helping victims. Some government officials would even hoard supplies for their local town which just violates the concept of impartiality in the Humanitarian Charter. During the case of typhoon Ondoy in the Philippines, there was a local official who used the pump boat to save his family first before taking care of his constituents. Public service simply went out of the picture. An emergency also becomes complex in poor countries since the victims themselves already belong to the marginalized sector of society. Having no adequate nutrition, they are the first casualties who die of hunger when rescue efforts are delayed. More often than not, young children who are malnourished die quickly in evacuation centers. This is a sad reality considering that the right to adequate food according to humanitarian law includes the availability of food in sufficient quantity and its accessibility (The Sphere Project, 2004). Housing is also a major issue that contributes to the complexity of emergencies. While people may be housed in an evacuation center, they are compressed together like sardines.