receptors‚ a1‚ a2‚ B1 and B2. The sympathetic nervous system triggers the secretion of epinephrine and norepinephrine. Epinephrine is a hormone and norepinephrine functions as a hormone and neurotransmitter. First we will take a look at the Alpha 1 receptors. These Alpha 1 receptors cause vasoconstriction of vascular smooth muscles. They are located on the post synaptic membranes of effector organs‚ such as on gastral and urinary sphincters. Some are located on the dilator muscle of the iris causing the
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In the fall of 2010 Pi Kappa Alpha at the University of Utah (Alpha Tau) was at a point of crisis. The chapter received a membership review in response to poor membership‚ lack of accountability and apathy. Following the membership review the house was left with dwindled membership and a group of disheartened members who remained. The following spring the remaining members of the house opted to not take on a new member class. Instead they would build a foundation within the active chapter of
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ALPHA GEARING SYSTEMS MGMT 810 November 29‚ 2004 ALPHA GEARING SYSTEMS Alpha gearing systems an Illinois based gearing manufacturing company made a joint venture with China’s Kai Li Machine systems; the joint venture was called Alpha Shanghai. The Illinois based company had an entirely different method of working the western culture while Kai Li had a different method of operation that was based on the Eastern culture. In the Western culture the manufacture is more concerned about customer satisfaction
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Aldous Huxley and John de Graaf do not agree that solely society’s “alpha elites” are candidates because of philosophical enlightenment. Both writers focal point regarding society’s upper classification and how they craft the world’s financial and associative standards. However‚ some believes that “alpha elites” are the only candidates because of philosophical enlightenment while the other believes that the demand on the “alpha elites” would possibly actually damage society. Majority of the people
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Alpha Toiletries Limited is an organisation which specializes in a wide range of toiletry products. The company has been in business for over fifteen years‚ and it can be said that they are doing fairly well‚ but they would obviously do better if they adjust some of their operational strategies They need to look into the following areas; 1) Lean Production/ Just in time; This firm manufactured products ahead of customers orders‚ thereby they kept high inventory. There has been a lot of occasions
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Piper Alpha: Lessons Learnt‚ 2008 Piper Alpha was a large North Sea oil platform that started production in 1976. It produced oil from 24 wells and in its early life it had also produced gas from two wells. It was connected by an oil pipeline to Flotta and by gas pipelines to two other installations. In 1988‚ Piper Alpha was operated by Occidental Petroleum (Caledonia) Ltd ("OpCal")‚ a wholly owned subsidiary of Occidental Petroleum Corporation. On 6 July 1988‚ there was a massive leakage of gas
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The reliability of the PKLA test in piloting calculated through Cronbach’s Alpha was .71‚ which is considered acceptable. Out of the initial 35 items each having 1 point‚ the minimum score was 6 and the maximum score was 28‚ with the mean and standard deviation of 15.78 and 5.26 respectively. The preliminary investigation showed that contrary to teachers’ claims in the first phase of the study (Table 4)‚ the majority of them had low levels of PKLA; the mean score of the participants was also low
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I hoped for a bid card from Alpha Phi for many reasons‚ but one of the most prominent was the values the Fraternity stands for. Sisterhood‚ Scholarship‚ Service‚ Leadership‚ Loyalty‚ and Character Development are all values that are important to me. To begin‚ I exemplify sisterhood through many ways. It can be a bigger contribution‚ for example when I help my big push through her Nursing interviews and help her pick out her outfits‚ while quizzing her on the questions she may be asked. There are
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I would love to join the Mu Alpha Theta/Math Society because I am passionate about numbers‚ equations‚ formulas & anything that has to do with math‚ I just love it. Since I enjoy math I know that I will succeed in the Math Society. I will see it as something I enjoy & look forward to. I am a very dedicated person‚ especially if it comes to something that I like‚ like math. I’m good with math‚ once I’ve learned and master the objective I’ll be able to solve it and maybe even find a short cut for the
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! Affect of pH on Porcine Pancreatic Alpha-Amylase Activity Introduction Proteins function in a variety of different ways‚ and one of their fundamental tasks is to act as enzymes. Enzymes are extremely important in controlling reaction speed (by initiating and regulating biological activity)‚ cell communication‚ and growth. One particularly significant enzyme is amylase‚ which catalyzes the hydrolysis of alpha glycosidic linkages of amylose‚ starch components‚ and other oligosaccharides (Qian
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