Ethogram project Assignment Example | Topics and Well Written Essays - 1000 words

Ethogram project - Assignment Example the warthog despite the presence of other animals such as the buffalo (Bubalus, Syncerus, Bos 13), giraffe (Giraffa camelopardalis), and the antelopes (Antilocapra americana) in the areas where the warthogs were grazing. Early that morning (10.00AM), the adult warthogs (Phacochoerus africanus) cleaned the skin of their offspring using their teeth. Some warthogs were also moving from place to place. At noon (12.00PM), the sun became very hot making the warthogs graze while kneeling and other warthogs moving from one point to another in search of shelter as well as grass. In the afternoon (2.00PM), the temperature was extremely hot making majority of the warthogs to sleep and a few to spend their time cleaning the fur of others via use of their teeth. Some warthogs that were active however ran in one a large group from one place to another when they saw us driving across where they were grazing. While running, they occasionally stopped and looked at us. The choice of this hypothesis is in tandem with the assumption that warthogs move in groups in order to locate food resources. Although male warthogs often love solitary life; they move alone from one place to another, majority of the people believe that warthogs move in groups so as to minimize the rate of their predation by predators. The testing of this hypothesis will enable one understand the lifestyle of warthogs as well as the factors that contribute to their movement in groups. The causal question and the hypothesis for this study will expound on the ultimate cause of warthogs social behavior. The social behavior of the warthogs is likely to have evolved with time because of decrease in food resources as well as increase in the rate of predation. Test for the hypothesis: Information regarding the population of the warthogs in the San Diego zoo will be collected in four different times in a year and their number tabulated for future reference. The information to be documented will include the groups of

The Marketing Plan 2 Assignment Example | Topics and Well Written Essays - 2500 words

The Marketing Plan 2 - Assignment Example This is due to increased demand from young adults across the globe. Abundant experience in the energy drink market, red bull was founded in Austria in 1987 and since then has grown to be the world’s most popular energy drink. The red bull brand is known all over and the high energy it represents is a hit with consumers Recently there has been issues raised about the health effects of consuming energy drink and this might impact consumer purchases. People take keen interest in health and such news are received by alarm by the masses The emerging markets – there are developing countries in the world such as those in Africa and these provide a ready market for red bull products. There is an increase in purchasing power in these nations and the people are readily adopting global brands. A potential large target group – the target consumers for red bull are young people and young adults. This represents majority of the population and given that these numbers are growing the future looks positive for red bull. The use of energy drinks is gaining favour-in the past some people thought that energy drinks were alcoholic. But this is fast changing and the use of energy drinks is gaining favour among the general population. Below is a table showing the competitors of Red Bull and their market shares. Red Bull still has a lead in global market share but Monster is closely behind. In this regard, there should be a massive campaign so as to increase this lead (Ferrell, 2011). The key to success is offering customers a quality product that reflects a true value for their money. The Red Bull gives you wings are a popular phrase around the world and this should be used to maintain brand loyalty. The use of red bull has raised some controversy over the years. This is due to the caffeine content that is in the drink. Some countries have certain restrictions on the amount of

Individual Gathering and Evaluating Information Essay Example for Free

Individual Gathering and Evaluating Information Essay List the APA reference citation for the source. Determine the credibility of the source. Consider the following criteria: What is the purpose and affiliation of the organization or author related to the article? What are the author’s credentials? Is the information current? When was the information last updated? Does the information cross-reference with other sources? Does the source contain bias without evidence to support the claim? Explain in at least two to four sentences what information you can gather from this source. Source (formatted consistent with APA guidelines)What makes the source credible or noncredible? What information can you gather from this source? Curfman, G. D., Morrissey, S., Drazen, J. M. (2013). Affirmative action in the balance. The New England Journal of Medicine, 368(1), 73-4. Retrieved from http://search.proquest.com/docview/1266235513?accountid=458 What impact the outcome may play on school admissions. Hu, H. (2012). Debate over affirmative action in college admissions continues. Diverse Issues in Higher Education, 29(19), 8. Retrieved from http://search.proquest.com/docview/1117362730?accountid=458 This article has been peer reviewed for credibility.Another perspective of Fisher vs. University of Texas. The role NACAC plays in admissions to schools. Julia S. Jordan-Zachery, Richard Seltzer, Responses to affirmative action: Is there a question order affect?, The Social Science Journal, Volume 49, Issue 2, June 2012, Pages 119-126, ISSN 0362-3319, http://dx.doi.org/10.1016/j.soscij.2011.08.012. (http://www.sciencedirect.com/science/article/pii/S0362331911001169) This article has been peer reviewed for credibility.This source will be used to show the public’s response of Affirmative Action, and its varying degrees. This source also has great experimental results that can be incorporated. Fullinwider, Robert, Affirmative Action, The Stanford Encyclopedia of Philosophy (Winter 2011 Edition), Edward N. Zalta (ed.), http://plato.stanford.edu/archives/win2011/entries/affirmative-action/ This source is from the Stanford Encyclopedia of Philosophy.This source will be utilized for various information since it covers many topics. This source will also be used to explain the beginning of affirmative action. American Association for Affirmative Action. (2013, July). American Association for Affirmative Action. Retrieved from American Association for Affirmative Action: www.affirmativeaction.org The American Association for Affirmative Action is the association of professionals managing affirmative action, equal opportunity, diversity and other human resource programs.This source will be used to explain AAAA and its role in Affirmative Action. Illustrate any current legislative cases that may be happening. †¢What strategies did you use to gather reliable information for your research paper? Affirmative action has many policies about race, color, religion, and/or sex. In essence affirmative action is equal opportunity, not only in a work environment but also admissions. Looking at search results gave way to sub topics. In order to write a streamlined paper a subtopic will be the focus of this paper. The subtopic will need to be relevant and current. When having a relevant and current topic, there must me multiple credible sources to back up the information on that topic. Searching through the University of Phoenix Library yielded many positive results on the topic of Fisher vs. the University of Texas. This outcome of this case could change the course of affirmative action when it comes to admission into school. This is a historical case of today’s time, similar to many landmark cases from the civil rights movements of the 1960’s. The sources that are to be used will be from peer reviewed articles or websites that are the authority on this topic. †¢What other strategies might you use? Provide a rationale for your choices. Other strategies that will be used through this paper will include a devil’s advocate approach. When talking about affirmative action there are two groups, those in favor and those against. The goal of this essay is to explain the reasons behind both groups’ arguments and allow the reader to make their own decision. All information will be relevant data. The question that will need to be answered â€Å"is affirmative action still needed today?† By illustrating both viewpoints the reader should have enough base information to research more. Once they have research more on their own they will be able to formulate an answer. This essay will give the reader a start of materials to research, and may have those asking questions never before thought of. The word count associated with this essay does not allow the author to get too far into detail on such a vast topic.

Overview And Causes Of Pica Disorder Biology Essay

Overview And Causes Of Pica Disorder Biology Essay Pica Disorder is the affliction that causes people to have a sudden urge to consume non-food related items (1). This disorder has baffled scientist for decades, and research has yet to come up with a clear reason or cause (1). Pica disorder can be found in literature as early as Hippocrates, and has been classified by many ancient scholars during the middle ages and Renaissance times (1). Many explorers, missionaries, and colonist have also written accounts about pica disorder in their journeys (1). Many of these early descriptions placed pica disorder as an intense desire to consume non-food related items, and has been described as a cultural phenomenon with no physiological cause(1). The word pica comes from the Latin word Pica pica which is the name of the magpie, a bird that is described to have an erratic appetite (1). Other names include cachexia Africana (named by doctors who took care of the African slaves), citta, mal destomac, and malacia (1). Pica disorder is prevalent among pregnant women and young children because they are the most biological vulnerable, and can also be found in people that are undergoing renal dialysis, have celiac disease, and those who have a red blood cell defect such as sickle cell anemia (1). The disorder can cause many different affects on the body with both positive and negative results (1). Some negative effects include: metal poisoning, damage to internal organs, and some weight gain (1). Positive effects may include: providing important micronutrients that the body lacks (Fe, Ca, or Zn), possible relieving stress on the gestational tract, and preventing harmful pathogens and bacteria from entering the blood stream (1). Several explanations have been provided to explain what causes pica disorder such as: psychological stress, dyspepsia, general hunger, protection against toxins and pathogens, and a side affect of iron deficiency which can cause anemia (1). In medical literature the definition of pica is, the craving and purposive consumption of substances that the consumer does not define as food with symptoms lasting longer then one month. (1). This clarification indicates that pica cannot be classified as the accidental ingestion of dirt or other non-food items, and the individual must voluntary consume the substance (1).The urge for pica can be compared to the addiction of tobacco, drugs, or the consumption of alcoholic beverages (1). The list of pica substances is countless, but a few of the major items include the consumption of: dirt, raw starch (uncooked pasta), ice, paper, chalk, eggshells, coffee grounds, matches, and in extreme cases needles or other sharp pointed items (1). Body Major Forms of Pica Disorder The consumption of dirt, clay, and chalk for the nutritional value that they might contain is called geophagy (1). This practice is prevalent among pregnant women, and in some communities might reach up to 60% of the population (1). The soil can be prepared by baking or frying, and the amount of dirt ingested ranges from 20-40g, and can range from consuming pieces of pottery, or eating beans that have a high concentration of dirt found in them (1). Most of these items include some type of clay in them, which contains a compound called kaolin, which is ingredient found in some anti-diarrhea medications (1). Another alternative to eating soil or clay is found in the consumption of other non-nutritional foods such as raw starch which is known as amylophagy (1). Most of these starches come in the form of raw foods such as uncooked rice, pasta, and starchy rubbers (1). The consumption of these starches ranges from a couple of grams per day to 1kg (1). One other major form of pica disorder can be found in pagophagy which is the consumption of ice (1). Unlike the average person that might suck on an ice cube or two, someone who practices pagophagy consumes several glasses of ice a day (1). Several Hypotheses There are several hypotheses that explain the environmental factors that might cause the onset of pica. These hypotheses can be broken down into three sub-categories: hunger, micronutrient deficiency, and protection against toxin (8). Researchers, however, have found little to no information on the genetic basis or mechanism that is associated with pica disorder. This lack of data is associated with researchers not having acknowledged that pica disorder is prevalent among many populations of the world today, and the belief that pica is just a mental ailment (8). Conducted Research on Anemic properties and Pica Disorder The main hypothesis concerning pica disorder is the association between pica and anemia (1). Some researchers have hypothesized that pica is a symptom which is developed when one becomes anemic (1). In two different studies, pregnant women were tested for several different variables. In the first study, researchers took a group of 823 pregnant women from Turkey and analyzed their relationship between anemia and pica (5). The second study consisted of pregnant women found in Tanzania that were tested to see picas involvement with immunodeficiency diseases (HIV), iron deficiency, soil transmitted helminth infections such as malaria, and the potential danger of infection of parasites (7). The demand for iron in a pregnant woman is much greater then the average human because of the increasing amount of blood cells needed for the mother and the fetus (7). The lack of iron can result in iron-deficiency anemia, abortions, false labors, and multiparity (5). In a worldwide study it was found that 20% of all maternal deaths resulted from anemia, and can also lead to premature births, underdeveloped infants, increased infant fatality, and a decrease in fertility (5). In the study done in Turkey, researchers were able to find that out of the 823 pregnant women studied, 1 out of 10 exhibited pica behavior (5). Most of these women were illiterate and were in a lower social class that resulted in less consumption of animal protein, and the lack of funds to take iron supplements during their pregnancy which resulted in deficient amount of iron, folate, and vitamin B12 during their pregnancy (5). In the study done in Tanzania, researchers found that 82.6% of the women studied had anemia where about 29% ate soil on a regular bases (7). Those that consumed soil were 75% more likely to have severe anemia when compared to those that didnt (7). Women that showed signs of iron deficiency (such as a decrease number of hemoglobin) were also more likely to consume pica substances (7). T here was no correlation between HIV and geophagy, and women that had malaria did not consume soil which could be a result of soil containing traces of iron which makes the conditions of malaria worse (7). The amount of Ascaris lumbricoides (round worm) found in the pregnant women was much higher in those who practiced geophagy (7). Geophagy became more prevalent as the pregnancy progressed (7). This could be the bodys response of supplying more iron to form more hemoglobin (7). Another purposed hypothesis is that when an individual practices in consuming non-food related items this can result in anemia (1). This hypothesis states that the intake of non-nutritional elements does not result in a positive result or a decrease in this deficiency (1). The mechanism behind this phenomenon is found to be caused by tissue enzyme deficiency and this includes Fe and Zn deficiencies which play a role in appetite regulating brain enzymes (1). In one study, three subjects were tested that exhibited different types of pica (4). One subjected consumed at least two super-sized McDonald soda cups filled with ice a day which resulted in heavy bleeding during her menstrual cycle (4). Another subject would drink iced water three to four times a day which resulted in the formation of colonic polyps which caused bleeding (4). The third and final subject would chew on rubber bands with a specific color and diameter (4). All three of the individuals were mentally stable, and had no history of mental ailments (4). After treated with iron supplementation, one subject was able to stop their pica condition while the other two were still undergoing treatment (4). It has been suggested that the reason why individuals that have developed pica eat ice in an abnormal amount is because glossal pain on the tongue can develop because of iron deficiency, and the ice actually soothes the pain (4). It has also been suggested that stress that is formed in the upper gastrointestinal tract (such as heartburn or nausea) brings on the urge of consuming pica elements (1). This is because some pica elements contain high traces of alkaline which can act a suppressor and reduce the gastric pH in the gastrointestinal organs which would reduce the pain induced by heartburn or nausea (1). This however does not take into account for the individual that chewed on rubber bands (4). In another case report, a 22-year old African woman was diagnosed to have severe anemia (6). The woman had complained of immense fatigue, and it was found that she had been consuming a stone that was high in kaolinite and quartz for the past 15 years (5). After removing traces of the stone in her body and providing iron supplements, the woman was able to recover from her sever anemia, and a check up 3 months later showed a satisfactory blood count and stable iron levels (6). A possible reason to why this stone made the woman develop severe anemia is because of the high levels of kaolinite found in the stone (6). Kaolinite is a compound that is able to absorb concentrations of Fe2+ and Fe 3+ in the duodenum, which is where iron is absorbed by the body (6). This could have caused her to develop a deficiency in iron which could have led to her having severe anemia (6). In many cases of pica, iron deficiency or anemic properties are present in the individual (1). There have been positive results that show livestock that have developed iron deficiency and have engaged in pica activity have shown improvement in their iron deficiency (1). However, sodium is the only known nutrient that is craved in humans, and some data shows that most pica substances have little to no iron in them except for soil, which the iron content of is less known although some acid base tests have been taken which resulted in some pica substances containing nutritional elements such as Fe, Zn, Cu, and Ca (1). These tests however do not take into account the pH of the intestine, and the site of these nutritional elements such as Fe (1). Overall this hypothesis is an intriguing one, but does not have any current data that suggests that consuming pica elements actually help elevate iron deficiency or other nutritional deficiencies (1) Pica used as protection against pathogens and toxins A recent hypothesis that has come up in the scientific community is that pica substances are consumed to protect against harmful chemicals and pathogens (1). Clay is shown to exhibit toxin-binding properties, and kaolin (found in some clay) is an active ingredient found in some anti-diarrhea medications (3).These toxins can come from plants, which produce toxins as a protective measure against predators (1). These toxins can cause dizziness, muscle pains, and other unwanted side effects (1). Other chemicals can enter food via bacteria such as Escherichia coli and Staphylococcus aureus (1). Viruses and parasites can also enter the body and cause damage (1). In a study done with rats, the rats were injected with a chemotherapy agent (cisplatin), and then given doses of kaolin (3). The rats that were given kaolin showed less acute symptoms then the rats that were injected with cisplatin which exhibited a decrease in appetite, and weight loss (3). Kaolin could have played a role in decre asing the anxiety felt by the rats, and possibly sped up the recovery process (3). The mechanism on how clay and kaolin work on the body is still a mystery, and does not solidify the hypothesis that pica substances play a role in elevating pain from toxins or other chemicals (3). Conclusion Although pica disorder has been known since the time of Hippocrates, it is still a mystery to many researchers (1). The next step to further the knowledge about pica is to take a multidisciplinary approach, and to shift the idea of pica just being a mental ailment to pica also playing a physiological role in individuals (8). It is not fully understood to whether pica plays a role in the onset of anemic properties or if pica is a side effect of anemia (8). There is also the possibility that pica can contribute to the prevention or relief of toxins and pathogens from entering the blood stream (1). Although pica is not fully understood, it still must be taken seriously, as the effects are still not fully understood and could result in many complications that can lead to suffering for individuals that experience pica symptoms (1).

Musings on Caltech :: Graduate Admissions Essays

Musings on Caltech My parents convinced me to have a picture taken a couple of months after I graduated from high school, back when I still thought I was pretty smart. Now, I only take the trouble to dress up when I'm back at home, where I can be pampered by my parents. Here at Caltech, I'm usually slightly emaciated (they don't bother with feeding Techers over weekends here) with a wearier complexion (Sleep? What is this "sleep"?). Also, I tend to be a little more shaggy-looking, since haircuts are rather rare for many Scurve Techers. I like other people to think that I'm part of a multifarious cultural elite. My life is a superfetation of high culture: I enjoy classical music that turns normal humans insane (Glass's Floe from Glassworks, for example); I'd be first in line to pay millions for the mindless doodles of a preschooler; I take my dates to those enigmatic European films which people go to for the sole purpose of looking cultured; and my spewing about the untapped potential of the information superhighway will bore even Al Gore. Of course, my crassness and boorish manners probably automatically disqualify me from any elitist group I crave to be a member of; but that, of course, just apodictically identifies me as a cultural poseur. It doesn't end there. Though I'm not really all that white, I'm still male, heterosexual, Christian (Protestant, even), pretty conservative, and non-vegetarian (notice all the wrong groups). Having been fairly thoroughly corrupted in submission to Western indoctrination (MTV, and all that), I've been properly excoriated for oppressing more than my fair share of under-represented cultures: women, atheists, liberals, gays.... I've probably oppressed you, too, if you happen to be in any way different from me. Or maybe I'm the victim. When someone reaches the point where he's willing to give up 5,000 years of cultural tradition just to listen to the insidious chortles of Beavis and Butthead, we really can't tell who's been victimized. Or at least, that's what we all claim. These things should bother me constantly (I'm the kind of guy who thinks more about how he should think/feel than how he really thinks/feels), but I cope with the ennui by numbing my senses with my opiate of choice: studying Physics as a sophomore at Caltech. (This is odd, since I notice I probably waste more energy messing around with computers.

Life in the 90s Essay -- essays research papers

Throughout the 1990’s there was a lot of good and bad times. Starting with the good things, I will begin my paper with 5 of the up-most important events in this period of time and then conclude with 4 of the down sides. Early in the 90’s was Desert Storm, which was a huge success. The 1991 bombing of Baghdad was a demonstration of smart, powerful weapons, planning ahead and military superiority. Having control in the air was a major goal of those who had planned out the attack. Starting attacks on the capital was the major idea and political goal of destabilizing Saddam Hussein's regime (basically the main purpose here was to have Iraq’s leader murdered). About 244 laser-guided bombs and 88 cruise missiles were delivered against Baghdad targets in 43 days of war. That’s most of the powerful weapons used in Desert Storm. Overall, around 250,000 individual bombs and missiles were dropped or fired in the 42 days. There were only 12 days and 12 nights when there were no strikes against Baghdad. There were only 14 nights when more than two targets were attacked within the city. For a lot of reasons, including growing political constraints on capital missions, fewer Baghdad targets were bombed as the war progressed. The campaign's end contrasted right after the opening night display. I think that Desert Storm could thank the war planners for the high achievements because they way they attacked Baghdad was almost like a sneak attack, and hey weren’t prepared, Overall, they were caught off guard. Next I will move onto wireless communication.   Ã‚  Ã‚  Ã‚  Ã‚  Now a new â€Å"fad† in the 90’s is things such as cellular telephones, everyone has them. Behind the calling process is more than you know before you purchase these items. When a cellular phone makes a call, it normally transmits it's a certain wave out to a cell phone site (towers). The number called in a short overwhelming piece of data. This data is the short buzz you hear after you hit the SEND button and before the tower catches the data. These things are the components the cellular provider uses to make sure that the phone is programmed so that it is billed and that it also has the identity of both the customer and the phone. Now kids starting at almost the age of 13 begin to carry these items. These are a high point of technology in the 90’s and everywhere you tur... .... Some schools districts that experimented with metal detectors for a short time found them a bit frustrating.And kids all over the world are getting guns from all these places but nobody is doing anything about it. It is very easy for someone to get a handgun. If we could stop the selling of drugs just by maybe 20% or even 15%, there would be a whole less violence due to the lack of money. So nobody would be able to buy a weapon. Teachers are in as much danger of being killed or attacked, as kids are at school. The recent examples are the series of shooting which took place in 1998 started with Columbine High School in colorado. The risk of a teacher being attacked by a student has doubled since 1956. This is a lot considering that you don't hear about too many teacher attacks on the news but you do hear about teens being killed. Approximately 100 teachers have been assaulted annually in the past four school years . Also last year in about six incidents which highlighted the newspapers about 25 students along with 5 teacher who were killed due to high school shootings. The big problem involving violence is how we can stop the violence from spreading and increasing.

Powers of police Essay

Polo Games limited was initially involved in manufacture and sale of electronic typewriters changed its product line and started developing and manufacturing hand held computer games and devices. From the scenario of this company it comes out clearly that the company was involved fraudulent and counterfeiting practices and as such it was suspected of having committed a crime. The police came to the business premises one day to search, arrest and seize suspected counterfeit materials used in the fraudulent activities. Police have the powers conferred up on them to do the search and make arrests. Such powers are outlined hereunder: Police and other government authorities have been conferred some powers to arrest, search and even seize property. These powers are available for use by such authorities only in the given circumstances and conditions. For instance the power to search a person for anything is allowed when the person can cover up evidence relating to an offence, or anything which might enable the person to escape from unlawful custody. Other reason or conditions is to search to an extent which is reasonably required to get the required evidence (http://www.11kbw.co.uk/html/articles/policepowers.html, assessed on April 1, 2008). Police have powers conferred to them that enable them to enter and search premises. These powers of entry and search states that: power to enter and search a premise in which a suspected person is hiding; the power only applies to the extent that the police man has reasonable grounds to in believing that there is evidence in the premises. Section 18 of the EPA (Emergency Provisions Act 1996) gives the police power particularly the cop who is the rank of inspector to gain entry into premises occupied by a person under arrest. The inspector in this case should have sufficient belief that there is some evidence in the premises. When such an officer gets into the premises they are covered by the power conferred to them to seize any materials which are suspicious or can be used as evidence in court. This power is deemed critical in cases where it is assumed that some delay may lead to destruction of evidence by the suspected person. Section 17 of the EPA also mandates the police to enter into premises of suspected people in order to execute a warrant of arrest or arrest a person who has committed an arrestable offence. Other reasons for entry and search could involve the capturing of a person who has escaped from the police custody. Such person could have had committed a business related offence. Also in the context of business, police enters or force their way into a premise when there is anticipated damage of the property or evidence. There is section 19 of the EPA which mandates the police officers to enter premises and seize all things obtained through commission of crimes or which act as evidence related to crime.   Police also have power to seize property where there is evidence that it relates to given offence. The basis of this is to prevent the suspect from concealing, losing, altering or destroying the evidence.   Police officers have powers to arrest any person whom they have sufficient evidence or reasonable ground to suspect as having committed or is about to commit crime. To enter business premises, police normally have to obtain warrant from Justice of Peace. The Justice of Peace only grants such warrants when fully convinced that there is sufficient strength of the offence committed. Police seeking such warrants must specify reasons for the search and the things or items to be looked for. Reference: Police powers of search and seizure, available at: http://www.11kbw.co.uk/html/articles/policepowers.html, assessed on April 1, 2008