- feedback factors
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English-Bulgarian polytechnical dictionary . 2013.
feedback factors
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feedback — [fēd′bak΄] n. 1. Elec. the transfer of part of the output of an active circuit or device back to the input, either as an unwanted effect or in an intentional use, as to reduce distortion 2. a) a process in which the factors that produce a result… … English World dictionary
Feedback — For other uses, see Feedback (disambiguation). Feedback describes the situation when output from (or information about the result of) an event or phenomenon in the past will influence an occurrence or occurrences of the same (i.e. same defined)… … Wikipedia
feedback regulation — Control mechanism that uses the consequences of a process to regulate the rate at which the process occurs: if, for example, the products of a reaction inhibit the reaction from proceeding (or slow down the rate of the reaction), then there is… … Dictionary of molecular biology
Negative feedback amplifier — Figure 1: Ideal negative feedback model A negative feedback amplifier (or more commonly simply a feedback amplifier) is an amplifier which combines a fraction of the output with the input so that a negative feedback opposes the original signal.… … Wikipedia
Tubuloglomerular feedback — In the physiology of the kidney, tubuloglomerular feedback (TGF) is one of several mechanisms the kidney uses to regulate glomerular filtration rate (GFR). Changes in GFR are detected by the renal tubule, which sends feedback signals to the… … Wikipedia
Positive feedback — Alarm or panic can spread by positive feedback among a herd of animals to cause a stampede. Positive feedback is energy taken from the output of a system and reapplied to the input, which is phase congruent with the input signal. A system… … Wikipedia
360°-Feedback — Das 360° Feedback (auch: 360 Grad Beurteilung, Multi Rater Feedback) ist eine Methode zur Einschätzung der Kompetenzen und Leistungen von Fach und Führungskräften aus unterschiedlichen Perspektiven wie zum Beispiel aus Sicht der Mitarbeiter, der… … Deutsch Wikipedia
Human factors — For other uses, see The Human Factor (disambiguation). Research subject in a human fatigue study. Human factors science or human factors technologies is a multidisciplinary field incorporating contributions from psychology, engineering,… … Wikipedia
Facial feedback hypothesis — The facial feedback hypothesis states that facial movement can influence emotional experience. For example, an individual who is forced to smile during a social event will actually come to find the event more of an enjoyable… … Wikipedia
human-factors engineering — ▪ bioengineering Introduction also called ergonomics, or human engineering, science dealing with the application of information on physical and psychological characteristics to the design of devices and systems for human use. The … Universalium
negative feedback loops — physiological loops for the control of hormone production by various glands. High levels of a circulating hormone act to reduce production of the releasing factors triggering its own production, i.e. they have a negative feedback on these trigger … Medical dictionary
