Korleyfah Mouth Chem 331 Thursday 2:00pm Dr. Lijuan Li 20A Preparation of CuCl2~2DMSO 20B Preparation of RuCl2~4DMSO Abstract In order to synthesize our metal complexes‚ we were able to make both Copper and Ruthenium metals. From this‚ we combined each metal complex with DMSO by refluxing the compound. The metal complexes were analyzed through their melting point and IR spectroscopy to determine whether the metal bonded to a Sulfur atom or an Oxygen atom of the DMSO. After analyzing the IR spectrum
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Exam-1 Work Sheet Cell Biology: 1. What is cell membrane made of? How does the composition (lipid‚ protein‚ cholesterol) of the membrane help with role that cell membrane plays? 2. What are organelles? 3. Can you identify organelles in the image below? Can you describe their functions? Tissues: 1. The inner lining of lungs and gut that come in contact with oxygen and food are examples of a. Epithelial tissue b. Connective tissue c. Muscle tissue d. Nerve tissue 2. Connective tissue
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Keating‚ Charlie P.1 WSS 3/11/08 The Sign of the Beaver Book Talk For my Newberry Honor book I read The Sign of the Beaver by Elizabeth George Speare. The genre was historical fiction and Matt‚ the main character‚ was a very brave‚ strong‚ kindhearted 12 year old boy who had
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Voyager 1 and 2 were originally a spin off of the Mariner program‚ originally called Mariner 11 and 12 but they decided to change the name. Voyager 1 and 2 were to look at our solar systems gas giants. They both were using a new technique called gravity assist to help maneuver. Voyager 1 and 2 are powered by radioisotope thermoelectric generators (RTG). The mission plan for Voyager 1 and 2 was to look at all the gas giants in the solar system they called this plan the grand tour‚ the planets include
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believe the DSM covers the most important aspects of Professor Smith symptoms because these include emotional‚ cognitive and behavioral symptoms which are often called syndromes that occur to people when they have several difficulties in life. “A dimensional approach refers to defining abnormal behavior along a continuum or spectrum. Recall three definitions of abnormal behavior from chapter 1. (1) Behavior that deviates from the norm‚ (2) behavior associated with difficulty adapting to life’s demands
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Victorian era‚ Hysteria was a common issue. According to Western University‚ “Hysteria is characterized by nervous‚ eccentric‚ and erratic behavior.” Which‚ if a woman expressed these signs‚ would be treated in an asylum‚ also known as‚ a psychiatric hospital. As shown‚ by evidence within the text and through research found within articles and books‚ the woman in “The Yellow Wallpaper” did not present any sort of symptoms relating to Hysteria‚ but she did have very similar symptoms aligned with severe post-partum
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“…when the nightmare happens‚ the person senses a heavy thing upon him and finds he unable to scream…” (Golzari etal‚ 1689‚ p.1). Sleep paralysis causes psychological deficits in people of all ages. Sleep paralysis has been around for hundreds of years. There has been evidence of Persian doctors that have attempted to diagnose its symptoms around 865 C.E. – 925 C.E. (Sleep paralysis‚ 2012). The most recent known documentation after the Persian doctors is a case from 1664 by a Dutch physician. Isbrand
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edema). • A kidney infection. • Kidney stones. • A skin rash caused by the chickenpox virus (shingles). • Gallbladder disease Sometimes‚ the cause is not known. HOME CARE INSTRUCTIONS Pay attention to any changes in your symptoms. Take these
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Case 2-1 Cynthia Cooper and WorldCom Cynthia Cooper details her trials and tribulations about her experiences at WorldCom in the book Extraordinary Circumstances: The Journey of a Corporate Whistleblower. The following excerpts from the book describe the actions she took to uncover the fraud at WorldCom and reactions of key players in the accounting department‚ top management‚ the audit committee and the external auditors. Cooper was first alerted to the fact that there may have been a problem
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The Early Signs The first step in studying a phenomenon such as stalking is to con¬duct descriptive and correlational studies that provide information on how and why stalking occurs. Another important area of study is the analysis of antecedents‚ or early signs of stalking‚ that might be used to pre¬dict the behavior in specific situations or in certain individuals. In this con¬text‚ early signs of stalking constitute either of the following: (a) problem behaviors in the social relationships of children
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