© 2012 John Wiley & Sons A/S Acta Neuropsychiatrica 2012 All rights reserved DOI: 10.1111/j.1601-5215.2012.00679.x ACTA NEUROPSYCHIATRICA Working memory subsystems are impaired in chronic drug dependents Soliman AM‚ Gadelrab HF‚ Elfar RM. Working memory subsystems are impaired in chronic drug dependents. Background: A large body of research that has investigated substance dependence and working memory (WM) resources‚ yet no prior study has used a comprehensive test battery to examine
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Stainless Steels: must have at least 10% chromium A. Ferritic Stainless Steels: Iron‚ chromium + low carbon a. Magnetic b. Lowest cost c. Non-hardenable i. Can be annealed d. BCC structure e. Low carbon ii. Less than .2% f. Chromium content iii. 16-20% g. B. Martensitic Stainless Steel: iron‚ chromium + higher carbon h. Magnetic i. Martensitic Structure j. Hardenable k. High Carbon
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percentage margin is 43%‚ which is above the required maintenance margin. b) How low can the price of Disney shares fall before you receive a margin call? A margin call will be issued when 1000 P 20‚000 .35 ‚ or when P $30.77 1000 P Problem 3: Suppose stock X trades on the New York Stock Exchange. Information from the limit order book (LOB) for stock X is contained below. Limit buy orders Price Shares $80.50
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Cycle time: Bottleneck| Cycle time = 1/Capacity rate | | Inventory = Throughput Rate x Flow Time | Little’s Law: I = R x T | Inventory Turns (IT) = 1 / Flow time (T) = R / I | BCWS = Budgeted Cost of Work Scheduled BCWC = Budgeted Cost of Work Complete |ACWC = Actual Cost of Work Complete | Cost Variance CV = BCWC – ACWC | Schedule variance SV = BCWC – BCWS | Utilization=Demand /CAPACITY| Inventory Buildup rate IBR|No IBR if no stations limits Throughput rate| Capacity rate = 1 / Cycle
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market‚ companies are owned by individuals‚ and they have motivation to improve profit. In economic planning‚ firms are all owned by public‚ and how much they can earn is determined by government‚ so there is little incentive for company to cut cost. 3. Economic planning is fairer than market in terms of employment. Economic planning always has full employment‚ and guarantee jobs for people‚ while market is unfair for some people who lose their jobs because of a downturn economy or company bankrupt
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A prominent genital papilla project from the urogenital opening. But the male have a scrotum sac like swelling containing the testes and located ventral to the anus. The male urogenital opening is faintly visible just posterior to the umbilicus . 3- What structure separates the thoracic cavity and the abdominal cavity in figure 5? The diaphragm separates the thoracic cavity and the abdominal cavity . 4 What structure are located in the thoracic cavity? What structures are located in the abdominal
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Chapter 1: Intro Independent Variable - variable you deliberately change during an experiment Theory - explanation based on a large number of experiments Hypothesis - educated prediction of cause and effect - what you test in an experiment Control - a zero or set form of the independent variable Dependent - variable you measure because you think it could change 7 characteristics: order‚ regulation‚ growth and development‚ energy processing‚ response to the environment‚ reproduction‚ evolutionary
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Movement? Facial Expressions? As I watch this speech on the video‚ my first comments are…. As I watch this speech‚ I can identify these five things that were completed well: 1. 2. 3. 4. 5. As I watch this speech‚ I can identify these five things that need to be improved: 1. 2. 3. 4. 5. I think that the presentation would be stronger and clearer for the audience if …. Apply this to the Self Critique and the Peer Critique as you are viewing the speeches!
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better when they are given opportunity to apply life’s experiences to learning. Adults like to be given opportunity to use their existing foundation of knowledge and experience gained from life experience‚ and apply it to their new learning experiences. 3. 3. Adults are goal oriented Adult students become ready to learn when "they experience a need to learn it in order to cope more satisfyingly with real-life tasks or problems" (Knowles‚1980 p 44‚ as cited in Fidishun‚ 2000) 4. Adults are relevancy oriented
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index) Year Return = [(Capital gains + Dividend)/Price] 2010-2011 (110 – 100 + 4)/100 = 0.14 or 14.00% 2011-2012 (90 – 110 + 4)/110 = –0.1455 or –14.55% 2012-2013 (95 – 90 + 4)/90 = 0.10 or 10.00% Arithmetic mean: [0.14 + (–0.1455) + 0.10]/3 = 0.0315 or 3.15% Geometric mean: – 1 = 0.0233 or 2.33% Given that A = 4 and the projected standard deviation of the market return = 20%‚ we can use the below equation to solve for the expected market risk premium: A = 4 = = E(rM) – rf = AM2 =
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