...Introduction In this case, we study the problems that the Jefferson County School System, JCSS, incurred as part of a major data systems overhaul. The intended purpose was to provide a smooth transition and completely replace the old system that the JCSS had been using for many years. We can see that while the old system had many faults and shortcomings, one of the things people seemed to like the most about it was that they could have it tweaked to do exactly what they wanted it to do. The old system was an in-house system that relied upon the IT team constantly making changes to support users’ desires. While the overall process of submitting the a request for proposal, RFP, appears to be done well enough, it is only after the fact that we see that members of the selection committee did not take this serious enough and that more research and more detail were needed throughout the process. Background This Case Study provided very detailed background information on how this data systems migration came to fruition. For instance, we learn that when Dr. Greene was hired as the Superintendent of Schools, one of the first things he did was assemble a task force to analyze the current data system and make recommendations for the future. More specifically, this included the implementation of a purchased software package to meet their needs and to eliminate the programming staff. The Director of Data Processing, David Meyer, was infuriated that he was not included in this task force...
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...environment is because our lives depend on biodiversity. Meaning that we get clothing, medicines, food and furniture from other species. Just because that people rely on biodiversity they have to conserve biodiversity and can save it for future generations (www.scienceclarified.com). But before knowing all the damage this can cause to us, firstly we should know what biodiversity is. Why does it change? Why we have to conserve biodiversity? The aim of this essay is to answer these three questions, so in this paper I will try analyze most important things about biodiversity. MAIN ARGUMENTS The definition of biodiversity has many different connotations, description of species composition interactions between organisms and their environment (Orians, G. H. 1996, p.49). But the major definition of biodiversity is: the variety of life in all its manifestations (Lecture notes). This modern definition can sound like the variety of life on earth, variety of species, and the communities in which they occur. The major elements of diversity are: genetic, taxonomic, and ecological. The first one is Genetic (populations, individuals) – individuals of the same species. It means genetic variations between individuals in a single population and between populations of the same species. Genetic differences are the raw material of evolution. The second element of diversity is Taxonomic (Kingdoms, Phyla, Genera, Species - richness) – variety of species in a particular region. Taxonomic diversity assumes...
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...Leslie Jordan April 19, 2010 Paper 5 Does Free Will Exist? The idea of free will has always been a very interesting topic for me to discuss, because there really is no wrong answer of if free will exist or not. No one can provide proof of us having free or not unless they can talk with God and we all know that being able to actually talk to God and he actually respond is considered “crazy”. I believe that if you believe you have free will than you have free will. As children were always told that you can do and be whatever you want as long as you believe so I figure the same rule applies to free will. I am discussing the idea of free will with in the character Billy Pilgrim. The Tralfamadorians live with the knowledge of the fourth dimension, they believe that all moments of time are happening and taking place simultaneously. Because the Tralfamadorians believe that all moments of time have already taken place; they also believe their life path has been predetermined and they have no control over it, therefore causing the aliens not to believe in free will and finding it strange that humans do. According to the Tralfamadorians earthlings are the only species that believe they have free will, humans for some reason think of time as a linear progression. Most humans believe they have control over their lives and their destiny. Billy seems to have no control in his life or any free will at all throughout this novel, his free will is constantly being challenged. In one instance...
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...Gabriel Hawking Egotism, Manichaeism and Aestheticism. How Can Emotional Addiction Transpose the Realm of Substance Addiction? Part 1: The Intro Addiction The ego and Manichaeism Whenever one thinks about addiction it is always in the context of a substance or a lifestyle. The online dictionary describes addiction as the : “ compulsive need for and use of a habitforming substance (as heroin, nicotine, or alcohol) characterized by tolerance and by welldefined physiological symptoms upon withdrawal; broadly persistent compulsive use of a substance known by the : user to be harmful” However in some cases there have been texts that break this mold and show addiction to centre around not a single activity but a way of being. Some characters are defined by their addictions because the object of their addiction is none other than themselves and their lives. Both the characters of Krapp Krapp’s Last Tape in by Samuel Beckett and Dorian Grey A Picture of Dorian Grey in can be defined as being addicted to their lives and their ways of life.The ego was one of the topics described by Freud as a part of three the Id, the Ego and the Superego. According to Freud’s studies: "Id is the dark, inaccessible part of our personality... It is filled with energy reaching it from the instincts, but it has no organisation, produces no collective will, but only a striving to bring about the sa...
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...Sierra Seibold Miss Orians English 9 8 February 2016 Like Father Like Son Nishan Panwar said, “Son needs his father at every situation he face in present and father needs his son at every situation he face for his son in past.” The quote shows that fathers need and will need help from their sons, the same way sons need help of their fathers. Fathers, like Laertes and Poseidon helped their sons, just like Telemachus helped his father, Odysseus. Father son relationships in the Odyssey are used for helping each other. Telemachus helped his father take his palace back and ridded of suitors. Homer states, “Telemachus, true son of Odysseus belted his sword on, clapped hand to his spear and with a clink and glitter of keen bronze stood by his...
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...Vincent Van Gogh Vincent Van Gogh was born on March 30, 1853 and died July 29, 1890 he was the son of Theodorus Van Gogh, a minister of the Dutch Reformed Church, and Anna Cornelia Carbentus. Vincent was given the name of his grandfather, and of his stillborn brother. He was a major Post-Impressionist Dutch painter, an artist whose work greatly influenced 20th-century art. His output included portraits, landscapes and still lives of cypresses, wheat fields and sunflowers. Van Gogh drew as a child but did not paint until his late twenties; he completed many of his best-known works during the last two years of his life. In just over a decade he produced more than 2,100 artworks, including 860 oil paintings and more than 1,300 watercolor: drawings, sketches and prints. But Van Gogh had a very humble and unexpected start at the age 13 he was a very serious, silent, and thoughtful child. He attended the Zundert village school from 1860 from 1861, he was then sent to Jan Provily's boarding school at Zevenbergen about 20 miles from his family. On 15 September 1866, he went to the new middle school, Willem II College in Tilburg, where Constantijn C. Huysmans, a successful artist from Paris, taught Van Gogh to draw at the school and advocated a systematic approach to the subject. Vincent's interest in art soon began and he started to draw and continued making drawings throughout the years leading to his decision to become an artist. Though well done and expressive, his early drawings...
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...Corporate Diagnosis | | | Diana Lucia PERDOMO Mauricio BARAHONA Salvador MARTINEZ Louise NICOLAS Katarzyna FLUDRA | The Swiss watches’ company is present all over the world. It has successfully managed environment changes, as well as it resources and competences. This document seeks to analyze the external and internal forces that have influence on the company, in order to determine strengths, weaknesses, threats and opportunities. Nevertheless, the core of this work it to diagnose the interaction between the above, and the Marketing and Communication strategies that Swatch implements nowadays The Swiss watches’ company is present all over the world. It has successfully managed environment changes, as well as it resources and competences. This document seeks to analyze the external and internal forces that have influence on the company, in order to determine strengths, weaknesses, threats and opportunities. Nevertheless, the core of this work it to diagnose the interaction between the above, and the Marketing and Communication strategies that Swatch implements nowadays CONTENT Corporate Presentation 3 External Analysis 9 PESTEL 10 Political 10 Economical 10 Social 10 Technological 10 Ecological 10 Legal 10 Porter's 5 Competitive Forces 12 Mc Kinsey matrix 14 Internal Analysis 16 Value chain 17 Infrastructure 17 Human resource management 17 Technology development 18 Procurement 19 Operations 20 Outbound...
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...Published by the Ecological Society of America Issues in Ecology Number 4, Fall 1999 Biodiversity and Ecosystem Functioning: Maintaining Natural Life Support Processes Issues in Ecology Number 4 Fall 1999 Biodiversity and Ecosystem Functioning: Maintaining Natural Life Support Processes by Shahid Naeem, Chair, F.S. Chapin III, Robert Costanza, Paul R. Ehrlich, Frank B. Golley, David U. Hooper, J.H. Lawton, Robert V. ONeill, Harold A. Mooney, Osvaldo E. Sala, Amy J. Symstad, and David Tilman Critical processes at the ecosystem level influence plant productivity, soil fertility, water quality, atmospheric chemistry, and many other local and global environmental conditions that ultimately affect human welfare. These ecosystem processes are controlled by both the diversity and identity of the plant, animal, and microbial species living within a community. Human modifications to the living community in an ecosystem as well as to the collective biodiversity of the earth can therefore alter ecological functions and life support services that are vital to the well-being of human societies. Substantial changes have already occurred, especially local and global losses of biodiversity. The primary cause has been widespread human transformation of once highly diverse natural ecosystems into relatively species-poor managed ecosystems. Recent studies suggest that such reductions in biodiversity can alter both the magnitude and the stability of ecosystem processes...
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...THE ECONOMICS OF POLYGAMY Amyra Shechtman Grossbard, UNIVERSITY OF SOUTHERN CALIFORNIA INTRODUCTION Polygamy can take the form of polyandry (several men share a woman) or of polygyny (a man marries several women). The latter form is more common, as nearly all sub-Saharan and most Muslim countries permit it. In parts of sub-Saharan Africa, as many as 35% of married men are polygynous (Dorjahn, 1959), so that the majority of the population participates in a polygynous household at some time. This paper uses economic theory to offer insights into the determinants of polygamy. Since I will try to establish some correspondence between theory and facts around the world, the focus will be on the more common type of plural marriage, polygyny. The theory developed in the first section is based on Becker's economics of marriage. Although anthropologists (for instance, Goldschmidt, 1974) and sociologists (for instance, Rosenthal, 1970) have previously used the concept of marriage market, they have not developed the theoretical implications of Research in Population Economics, Vol. 2, pages 321-350 Copyright © 1980 by JAI Press Inc. All rights of reproduction in any form reserved. ISBN: 0-89232-125-3 32i . 322 AMYRA SHECHTMAN GROSS BARD that concept to the extent that Becker has in his "A Theory of Marriage . .. This paper expands on Becker's analysis of polygamy both in theory and in empirical work . An extensive review of cross-cultural evidence, largely based...
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...Treating Diabetes Mellitus Type II Treating Diabetes Mellitus Type II Type II diabetes (T2D) is a metabolic disorder characterized by chronically elevated blood glucose levels. It characteristically results from a surplus caloric intake, as compared to energy consumption, combined with inadequate insulin secretion, due to dysfunction of the insulin-secreting pancreatic beta cells (Pfeiffer & Klein, 2014). Type II diabetes has reached pandemic levels, despite efforts to slow its progression. In a society where healthcare is ever-changing, primary care physicians, along with advanced practitioners are now treating this disease more readily, as compared to specialist and endocrinologist in the past. As with many disease processes, there are several options when choosing a treatment plan for type II diabetes. Combining knowledge and evidence-based research, the practitioner will be able to establish an individualized treatment plan for treating type II diabetes mellitus. Pathophysiology Type II diabetes is a very complex, non-communicable disease that effects more than 370 million people throughout the world. The symptoms of this disease can vary from patient to patient. Without intense and concentrated efforts to address the pathogenesis and treatment of this syndrome, the destructive macrovascular and microvascular outcomes of type II diabetes will remain a major problem for years to come (Kahn, Cooper, & Del Prato, 2014). In T2D plasma insulin levels may be low,...
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...Research TOC BEHAVIORAL ECOLOGY, “SOCIOBIOLOGY,” AND HUMAN BEHAVIOR Bobbi S. Low W hen Juliet was twelve, her father, without consulting her, betrothed her to a man more than twice her age. She, being in love with Romeo, complained. Her father’s answer was (Act III, Scene V): An you will not wed, I’ll pardon you! Graze where you will, you shall not house with me; … An you be mine, I’ll give you to my friend; An you be not, hang, beg, starve, die in the streets, For, by my soul, I’ll ne’er acknowledge thee, Nor what is mine shall never do thee good. Today, in the United States, Juliet would probably sue her father for child abuse. And she would be likely to win. What is common, approved, and thought ethical varies widely across human cultures in time and space: whether one may marry more than one person at a time; who chooses marriage partners; whether abortion and infanticide are approved or forbidden; whether one may eat all meats, some meats, or none; what kinds of killings are forbidden or encouraged. How are we to make sense of all this variety? Human behavior has traditionally been the province of anthropology, sociology, and psychology. Within each of these fields there exist diverse approaches. Recently, behavioral ecology, an evolutionary approach to why we behave as we do, has joined other fields in trying to explain some of the diversity in human behavior. With its roots in Charles Darwin’s work 1 on natural selection, it examines how environmental conditions...
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...Published by the Ecological Society of America Number 10, Winter 2003 Issues in Ecology Sustaining Healthy Freshwater Ecosystems Issues in Ecology Number 10 Winter 2003 Sustaining Healthy Freshwater Ecosystems SUMMARY Fresh water is vital to human life and economic well-being, and societies extract vast quantities of water from rivers, lakes, wetlands, and underground aquifers to supply the requirements of cities, farms, and industries. Our need for fresh water has long caused us to overlook equally vital benefits of water that remains in stream to sustain healthy aquatic ecosystems. There is growing recognition, however, that functionally intact and biologically complex freshwater ecosystems provide many economically valuable commodities and services to society. These services include flood control, transportation, recreation, purification of human and industrial wastes, habitat for plants and animals, and production of fish and other foods and marketable goods. Over the long term, intact ecosystems are more likely to retain the adaptive capacity to sustain production of these goods and services in the face of future environmental disruptions such as climate change. These ecosystem benefits are costly and often impossible to replace when aquatic systems are degraded. For this reason, deliberations about water allocation should always include provisions for maintaining the integrity of freshwater ecosystems. Scientific evidence indicates that aquatic ecosystems can be protected...
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...UTAR FHSC1214 Fundamentals of Cell Biology Trimester 1 How YOU can do well in BIOLOGY Follow the 4A’s and you can expect A’s. A ttitude • Attend ALL lectures, tutorials and practicals on time without fail. • Be attentive in class and revise your notes after class while the topic is still fresh in your mind. Why waste time re-reading 2-3 months later? • Do your assignments faithfully as they carry marks for the finals. • Come prepared for lessons (i.e. read up beforehand). • Read up beforehand before attending lectures so that you won’t be lost and wasted hours of your life week after week. • Why stress yourself out if you can avoid it? Do NOT count on last minute revision for tests and examinations, as it will be too late to catch up and seek help in areas where you may find confusing or unclear of. • Why panic before exams because you can’t find this or that? Keep separate files for lecture, tutorial and practical. File up the respective notes systematically so that you do not lose them along the semester. • Do you expect the lecturer/ tutor to be available all the time to answer your questions? It is YOUR responsibility to take the initiative to clear your doubts or satisfy your curiosity to understand certain scientific phenomena by reading up on the relevant topics. A Based on a true story… A professor at the National University of Singapore recounts how on one occasion a student consulted him days before the exam. Student:...
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...Table of Contents: FHSB 1214 FHSC 1214 Biology I Cell Biology Introduction Practical 1 Practical 1 Cell Biology Biological Studies I molecules I Practical 2 Practical 2 Cell Biology Biological Studies II molecules II Practical 3 Cell Biology Studies III Practical 4 Cell Biology Studies IV Practical 8 Cell Biology Studies VIII Practical 5 Cell Biology Studies V Practical 6 Cell Biology Studies VI Practical 7 Cell Biology Studies VII Practical 9 Cell Biology Studies IX Practical 10 Cell Biology Studies X - Experiment Description Page Writing of Lab Reports Identification of Biomolecules 5 13 Identification of Unknown Carbohydrate Solutions and Investigation of Action of Saliva and HCl in Carbohydrate Solution at Two Different Temperatures Investigation of the Effects of Catalase Concentration on Hydrogen Peroxide Decomposition 20 Synthesis of Starch Using an Enzyme Extracted from Potato Tuber Investigation of the Effects of Different Catalytic Conditions on Hydrogen Peroxide Decomposition Microscopy 27 Practical 6 Cell studies II Practical 7 Cell studies III Extraction of Cell Organelles by Cell Fractionation Determination of Solute Potential of Potato Cell Sap 47 Practical 8 Cell studies IV Effects of Different Treatments on Stained Potato Cells 64 Practical 9 Energetics I Respiration of Germinating Beans 67 Microscopic Examination of Cells at Various Stages...
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...Table of Contents: FHSB 1214 FHSC 1214 Biology I Cell Biology Introduction Practical 1 Practical 1 Cell Biology Biological Studies I molecules I Practical 2 Practical 2 Cell Biology Biological Studies II molecules II Practical 3 Cell Biology Studies III Practical 4 Cell Biology Studies IV Practical 8 Cell Biology Studies VIII Practical 5 Cell Biology Studies V Practical 6 Cell Biology Studies VI Practical 7 Cell Biology Studies VII Practical 9 Cell Biology Studies IX Practical 10 Cell Biology Studies X - Experiment Description Page Writing of Lab Reports Identification of Biomolecules 5 13 Identification of Unknown Carbohydrate Solutions and Investigation of Action of Saliva and HCl in Carbohydrate Solution at Two Different Temperatures Investigation of the Effects of Catalase Concentration on Hydrogen Peroxide Decomposition 20 Synthesis of Starch Using an Enzyme Extracted from Potato Tuber Investigation of the Effects of Different Catalytic Conditions on Hydrogen Peroxide Decomposition Microscopy 27 Practical 6 Cell studies II Practical 7 Cell studies III Extraction of Cell Organelles by Cell Fractionation Determination of Solute Potential of Potato Cell Sap 47 Practical 8 Cell studies IV Effects of Different Treatments on Stained Potato Cells 64 Practical 9 Energetics I Respiration of Germinating Beans 67 Microscopic Examination of Cells at Various Stages...
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