1. The three basic feedback methods are feedback control‚ concurrent control‚ and feedforward control. Feedback control is a mechanism for gathering information about performance deficiencies after they occur. Concurrent control is a mechanism for gathering information about performance definitions as they occur‚ thereby eliminating or showering the delay between performance and feedback. Feedforward control is a mechanism for monitoring performance inputs rather than outputs to prevent or minimize
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Flowers for Algernon is narrated by Charlie Gordon who is not smart as other people‚ but later he has an operation and becomes intelligent. In the beginning of the book‚ Charlie’s words are written as if a child wrote the book and progressed later. However‚ Charlie is 32 years old and still goes to school just for retarded adults. He isn’t a know-it-all but‚ he really tries to know more than people his age. If an omniscient person told the story‚ it would be different and more effective because
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What are the main causes of teen suicides? Have you ever wondered what’s inside a depressed teenagers mind‚ and what that can lead to? Why has the teenage suicide rate been increasing? In the past decade‚ statistics have shown that around the world 276‚000 people between the ages 15 – 24 years old try to commit suicide and 5000 of these have succeeded. The main causes of suicide are failures at studies‚ stress‚ bullying‚ abuse‚ or rape‚ all these things basically lead to depression which
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FEEDBACK AMPLIFIER FEED BACK: The process of applying a fraction of output energy of some device back to the input is known as feedback. FEEDBACK AMPLIFIER: The amplifier using feed back process is called feedback amplifier. TYPES OF FEEDBACK AMPLIFIER: There are two types of feedback amplifier: a)Positive feedback amplifier b)Negative feedback amplifier POSITIVE FEEDBACK AMPLIFIER: >The amplifier in which feedback energy is applied in the same polarity or in same phase is called
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Feedback loops are critical in maintain homeostasis for organisms. The two kinds of loops are positive and negative. Negative is especially influential in process of homeostasis because of the ability to regulate amounts thus making negative feedback often times an asset. The feedback loops and hormones are both critical for each other to function. The actions of feedback loops and hormones can then change the concentration gradient. The kidney is a vital organ to maintain a proper level of
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countries. The purpose of this article is to further analyze the characteristics of emerging markets‚ I am going to focus on the broad economic aspect of EM‚ which refers to some developing countries like Brazil‚ Russia‚ India‚ China. (BRICs). I would like to separate this article into three different parts. In the first part‚ I discuss the implications of emerging markets and why people choose to invest in them. The second part is the central theme of the article. In this part‚ I focus on the main characteristics
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Question 1 10 out of 10 points A halo around the moon means that: Selected Answer: cirrostratus clouds are present Response Feedback: Yes. Cirrostratus clouds are present. Question 2 10 out of 10 points Particles that serve as surfaces on which water vapor may condense are called: Selected Answer: condensation nuclei Response Feedback: Yes. Condensation nuclei. Question 3 0 out of 10 points On a clear night‚ the minimum temperature drops to 34°F. The following night‚ fog forms
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What Are the Main Negative of Social Networking? What Are the Main Negative of Social Networking? According to ComScore‚ there are about 55.1% of 1.5 billion people visit website “ Facebook.com “ up to the end of November 2011. Facebook is a kind of Social Networking. Social Networking is an online service‚ people can share interests‚ activities‚ photos‚ videos… Not only do students use social networking‚ but many staffs of companies also use social networking to discuss
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Using Assessment and Feedback The purpose of this study is to determine if differentiated instruction has an effect on student achievement and multiple intelligences in a classroom. One of the best ways to address multiple intelligences in a classroom is for teachers to develop their understanding of the natural convergence of certain concepts. Dedicated teachers who are well practiced in a variety of strategies can more effectively address multiple intelligences in their classrooms. Direct instruction
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What are the main characteristics of ‘emerging markets’? Introduction During the changing of world economy‚ it is increasingly common to hear the term ‘emerging markets’ and from news and report. In the mid-1980s‚ the term ‘emerging markets’ was created by the World Bank‚ and has significant influence on the global business world nowadays (Gwynne‚ Klak and Shaw 2003). To raise investor’s attention to those developing countries‚ there are numerous characteristics springing up which are given by
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