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The Function Of Female Orgasm
2,011 wordsThis is something I wrote while I was at college about a year ago and it details some new research that has been published about the possible purpose of the female orgasm, which I think is pretty interesting... It's pretty dry and academic in tone and contains some fairly specialist language, but most of it should be pretty clear to most people. If anyone has a question or wants some more information on this kind of thing, mail me: Does the female orgasm have a function and, if so, what is it? T...
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Rich And Powerful Democratic Principles
565 wordsAfrican people in their persistent efforts to claim their place on the global stage is faced with paradoxes and challenges, the global stage where Africans are persistently marginalized, disadvantaged and vulnerable. The first step in Africans claiming their place in the global stage is shedding all manifestations of inferiority and self-doubt and refuse to accept that their benchmarks, to measure their success, are set by others. This is precisely what the NEPAD Peer Review Mechanism is about. ...
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Derived From An External Source Definition Or Meaning People
1,136 wordster>Sam Vaknin's Psychology, Philosophy, Economics and Foreign Affairs Web Sites Some philosophers say that our life is meaningless because it has a prescribed end. This is a strange assertion: is a movie rendered meaningless because of its finiteness? Some things acquire a meaning precisely because they are finite: consider academic studies, for instance. It would seem that meaningfulness does not depend upon matters temporary. We all share the belief that we deri...
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Autoimmune Diseases Organ Transplantation
2,135 wordsINTRODUCTION In order to provide a detailed analysis of recent pharmacological developments involving the human immune system, it is firstly necessary to introduce the innate and adaptive immune responses. Immunosuppressants and immuno modulators will be differentiated between and a selection of new and often experimental drugs belonging to each category will be provided. Specific drugs will be described including the pharmacokinetics and pharmacodynamic's involved with each type. The possible c...
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Act Ii Sc Act I Sc
1,841 wordsDeep within the scorching desert sands lurks a creature, moving cautiously into position as it readies itself for a strike upon its unsuspecting prey. The prey detects a slight disturbance in the sand, but anticipating no danger, carries on about its normal activities. Then suddenly, the comfortable silence is broken by the onset of splashing sand followed by a short struggle. Before long the quietness returns to the sandy landscape, where everything seems to be the same as it was before, except...
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Nucleic Acid Base Pairs
536 wordsThe article, "Structure for Deoxyribose Nucleic Acid", written by Watson and Crick, was a stepping stone on the path of discovery for the building blocks of life. In this article, Watson and Crick briefly state previous theories on the structure of DNA were incorrect in certain aspects but correct in others. Watson and Crick later went on to describe their version of a double helical structured DNA. They indirectly state the importance of their discovery which later them to winning the noble pri...
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Stability And Bioavailability Of Different Erythromycin Derivatives
1,906 wordsErythromycin is one of the most common used macro lide antibiotics. Over the years after Abbott introduced Erythrocin (R) (erythromycin stearate) into the market, several generics and new brands have been introduced & # 8211; generics in the form of different drug formulations and new brands in the form of different erythromycin salts. All these derivatives have the same pharmacodynamic's and mechanism of action, but differ tremendously in their pharmacokinetics. This paper will give an intr...
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Gel Electrophoresis Carbon Dioxide
2,361 wordsPyruvate Decarboxylase There are two functions of the pyruvate decarboxylase. Pyruvate and hydroxythyl converge together while carbon dioxide molecules are eliminated. Than, hydroxy ethyl group transfers and attaches to TPP to the lipo amide from the E 2 component of the complex. The final transfer brings the molecule back to its original form. (Function) The molecular weight of the enzyme was found to be 240, 000 by polyacrylamide gel electrophoresis (Oba). There are 548 amino acids and very si...
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Functional Conflict In Organizational Behavior
2,040 wordsFunctional Conflict in Organizational Behavior In researching the functionality of conflict in organizational behavior, one finds that there is a proliferation of material concerning dysfunctional conflict in organizational behavior, but very little on any positive aspects. Even though Dave Collins started out in declaring that conflict need not be considered as dysfunctional, he went on to investigate only the various theories of dysfunctional conflict. (Collins, David 1998) Collins even pointe...
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Feet Per Second Blood Vessels
1,014 wordsGunshot Wounds The handgun is the primary weapon in law enforcement. It is the one weapon any officer or agent can be expected to have available whenever needed. Its purpose is to apply deadly force to not only protect the life of the officer and the lives of others, but to prevent serious physical harm to them as well. When an officer shoots a subject, it is done with the explicit intention of immediately incapacitating that subject in order to stop the subject poses. Immediate incapacitation i...
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H M S Struggle For Existence
3,758 wordsCharles Darwin and the Development and impact of the Theory of Evolution by Natural and Sexual Selection Introduction It is commonly thought today that the theory of evolution originated from Darwin in the nineteenth century. However, the idea that species mutate over time has been around for a longtime in one form or another. Therefore, by Darwin s time the idea that species change from one type into another was by no means new, but was rejected by most because the proponents of evolution could...
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H M S Struggle For Existence
3,507 wordsCharles Darwin and the theory of evolution It is commonly thought today that the theory of evolution originated from Darwin in the nineteenth century. However, the idea that species mutate over time has been around for a longtime in one form or another. Therefore, by Darwin's time the idea that species change from one type into another was by no means new, but was rejected by most because the proponents of evolution could not come up with a satisfactory mechanism that would explain this change. ...
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Struggle For Existence Suggested That Species
2,865 wordsCharles Darwin and the Development and impact of the Theory of Evolution by Natural and Sexual Selection Introduction It is commonly thought today that the theory of evolution originated from Darwin in the nineteenth century. However, the idea that species mutate over time has been around for a long time in one form or another. Therefore, by Darwin s time the idea that species change from one type into another was by no means new, but was rejected by most because the proponents of evolution coul...
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Mao Inhibitors Gastrointestinal Tract
1,367 wordsDothiepin Vs. Fluoxetine (Mechanism Of Action And Dothiepin Vs. Fluoxetine (Mechanism Of Action And Pharmacodynamics) Comparison Between Mechanism of Action and Pharmacodynamics of Dothiepin and Fluoxetine Description of medicines Mechanism of action and pharmacodynamic's Dothiepin Dothiepin is a tricyclic antidepressant. It acts by promoting the effectiveness of several amines (dopamine, norepinephrine, and 5 -hydroxytryptamine, which is also known as 5 HT and serotonin). It functions by inhibi...
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Genetic Drift Antibiotic Resistance
920 wordsEssay on Evolution There are many mechanisms that lead to evolutionary change. One of the most important mechanism in evolution is natural selection which is the differential success in the reproduction of different phenotypes resulting from the interaction of organisms with their environment. Natural selection occurs when a environment makes a individual adapt to that certain environment by variations that arise by mutation and genetic recombination. Also it favors certain traits in a individua...
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Blood Glucose Levels Gastrointestinal Tract
1,680 wordsp>Outline how the nervous system is involved in any one homeostatic function. [ 12 ] c) Evaluate the involvement of the nervous system in this homeostatic function. [ 12 ]Homeostasis is involved in keeping the body? s internal environment constant (like the thermostat of a central heating system). Homeostasis keeps the body? s temperature at a certain level (36. 5 oC) and it keeps the pH of the body at a certain level so that enzymes don? t denature. Blood glucose is kept constant, CO 2 levels a...
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Heat Loss Specific Heat
2,132 wordsPhysics Group 4 Project? ? ? ? ? ? ? ? ? ? ? After being set our initial topic of the bath tub, we chose as a group to investigate the heat lost from a bath tub. ? We initially experimented with ideas such as using different shapes, sizes and materials. ? Eventually, we decided that the easiest option was to investigate how the thickness of a bath tub effects the heat loss, as well as how conduction, convection (evaporation) and radiation effected the heat lost from a bath tub and how we could r...
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Military Industrial Complex Means Of Communication
3,462 wordsThe mathematical definition of the twentieth century corresponds to a hundred year period with a strictly defined beginning and an end. However, the picture differs when we look at the issue in a critical perspective. For most historians and social scientists, our century is characterized by vast and rapid changes in social, economical and political institutions. This analysis holds a large amount of validity even when the empirical data of a personal life experience is used. Therefore, the cons...
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Hamlet Madness Father Death
1,865 wordsDeep within the scorching desert sands lurks a creature, moving cautiously into position as it readies itself for a strike upon its unsuspecting prey. The prey detects a slight disturbance in the sand, but anticipating no danger, carries on about its normal activities. Then suddenly, the comfortable silence is broken by the onset of splashing sand followed by a short struggle. Before long the quietness returns to the sandy landscape, where everything seems to be the same as it was before, except...
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Struggle For Existence Survival Of The Fittest
1,320 wordsCharles Darwin felt strongly that observations made on large scale explorations such as his voyage on the Beagle showed conclusively that many clearly different organisms, animals as well as plants, were related to one another buy some unknown law. In other words Darwin was trying to prove that evolution existed. However Darwin does outline how a purely natural process of selection could produce similar effects, and thus explain the development of new species without reference to supernatural in...
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