「NegFeedBackBasic/ControlOfCoolerToWinterChill」の版間の差分
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| 1行目: | 1行目: | ||
{{Point|When room temperature is decreased, negative feedback inhibits cooler (function).}} | {{Point|When room temperature is decreased, negative feedback inhibits cooler (function).}} | ||
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[[メディア:heater-summer.mp4|動画と音声での説明]]<br> | [[メディア:heater-summer.mp4|動画と音声での説明]]<br> | ||
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[[ファイル:CoolerWinterBeforeFeedback-Eng.jpg|left|500px]] | [[ファイル:CoolerWinterBeforeFeedback-Eng.jpg|left|500px]] | ||
① | |||
① Winter came. Room temperature is decreased with the winter chill. Cooler decreases room temperature. These are in the <font color="#ff0000">same direction (red)</font>. | |||
<br style="clear:both;" /> | <br style="clear:both;" /> | ||
[[ファイル:CoolerWinterAfterFeedback-Eng.jpg|left|500px]] | [[ファイル:CoolerWinterAfterFeedback-Eng.jpg|left|500px]] | ||
② Since these are in the <font color="#ff0000">same direction</font>, negative feedback <font color="#00f">inhibits (blue)</font> the cooler (function, such as by turning the power off). Because of this control, the room temperature-decreasing effect of the cooler weakens, and the decreased room temperature increases (towards that before winter). <br> | |||
<br> | |||
Namely, the initial change (the decrease in room temperature) decreases (blue downward unfilled arrow disappears). | |||
<br style="clear:both;" /> | <br style="clear:both;" /> | ||
This simply says, when | This simply says, when room temperature is decreased (with the winter chill), coolers are not used. In the present "Step-By-Step Study of Life Sciences", let's call such control <font color="#ff0000">red</font>→<font color="#00f">blue</font> negative feedback. | ||
<br style="clear:both;" /> | <br style="clear:both;" /> | ||
| 18行目: | 24行目: | ||
//LEVEL:3 | //LEVEL:3 | ||
//RAND | //RAND | ||
With the winter chill, room temperature is {~increased~=decreased}, and a cooler {~increases~=decreases} room temperature. Since these are in the {~=same direction~opposite direction}, negative feedback {~=inhibits~facilitates} the cooler (function). Because of this control, the room temperature-decreasing effect of the cooler {~strengthens~=weakens}, and the {~increased~=decreased} room temperature {~decreases~=increases} (towards that before winter). Namely, the initial change (the decrease in room temperature) {~increases~=decreases (disappears)} . | |||
//LEVEL:2 | |||
//RAND | |||
With the winter chill, room temperature is {~increased~=decreased}, and a cooler {~increases~ =decreases} room temperature. Since these are in the {~=same direction~opposite direction}, negative feedback {~=inhibits~facilitates} the cooler (function). | |||
//LEVEL:1 | |||
//RAND | |||
With the winter chill, room temperature is {~increased~=decreased}, and a cooler{~increases~=decreases} room temperature. Since these are in the {~=same direction~opposite direction}, negative feedback {~=inhibits~facilitates} the cooler (function). | |||
[[画像:CoolerWinterBeforeFeedback-Eng.jpg|300px]] | |||
[[画像:CoolerWinterAfterFeedback-Eng.jpg|300px]] | |||
//LEVEL:2 | //LEVEL:2 | ||
//RAND | //RAND | ||
When room temperature is decreased, negative feedback {~=inhibits~facilitates} cooler (function). | When room temperature is decreased, negative feedback {~=inhibits~facilitates} cooler (function). | ||
//LEVEL:1 | |||
//RAND | |||
When room temperature is decreased, negative feedback {~=inhibits~facilitates} cooler (function). | |||
[[画像:CoolerWinterBeforeFeedback-Eng.jpg|300px]] | |||
[[画像:CoolerWinterAfterFeedback-Eng.jpg|300px]] | |||
//LEVEL:2 | |||
//RAND | |||
When room temperature is decreased, negative feedback {~=inhibits~facilitates} cooler (function). Because of this control, the room temperature-decreasing effect of the cooler {~strengthens~= weakens}, and the {~increased~=decreased} room temperature {~decreases~=increases} (towards that before winter). Namely, the initial change (the decrease in room temperature{~increases~=decreases (disappears)} . | |||
//LEVEL:1 | |||
//RAND | |||
When room temperature is decreased, negative feedback {~=inhibits~facilitates} cooler (function). Beacause of this control, the room temperature-decreasing effect of the heater {~strengthens~= weakens}, and the {~increased~=decreased} room temperature {~decreases~=increases} (towards that before winter). Namely, the initial change (the decrease in room temperature{~increases~=decreases (disappears)} . | |||
[[画像:CoolerWinterBeforeFeedback-Eng.jpg|300px]] | |||
[[画像:CoolerWinterAfterFeedback-Eng.jpg|300px]] | |||
</GIFT> | </GIFT> | ||
2024年2月26日 (月) 12:10時点における最新版
| When room temperature is decreased, negative feedback inhibits cooler (function). |
① Winter came. Room temperature is decreased with the winter chill. Cooler decreases room temperature. These are in the same direction (red).
② Since these are in the same direction, negative feedback inhibits (blue) the cooler (function, such as by turning the power off). Because of this control, the room temperature-decreasing effect of the cooler weakens, and the decreased room temperature increases (towards that before winter).
Namely, the initial change (the decrease in room temperature) decreases (blue downward unfilled arrow disappears).
This simply says, when room temperature is decreased (with the winter chill), coolers are not used. In the present "Step-By-Step Study of Life Sciences", let's call such control red→blue negative feedback.
Challenge Quiz
With the winter chill, room temperature is increased decreased , and a cooler increases decreases room temperature. Since these are in the same direction opposite direction , negative feedback inhibits facilitates the cooler (function). Because of this control, the room temperature-decreasing effect of the cooler strengthens weakens , and the increased decreased room temperature decreases increases (towards that before winter). Namely, the initial change (the decrease in room temperature) increases decreases (disappears) .
With the winter chill, room temperature is increased decreased , and a cooler increases decreases room temperature. Since these are in the same direction opposite direction , negative feedback inhibits facilitates the cooler (function).
With the winter chill, room temperature is increased decreased , and a cooler increases decreases room temperature. Since these are in the same direction opposite direction , negative feedback inhibits facilitates the cooler (function).
When room temperature is decreased, negative feedback inhibits facilitates cooler (function).
When room temperature is decreased, negative feedback inhibits facilitates cooler (function).
When room temperature is decreased, negative feedback inhibits facilitates cooler (function). Because of this control, the room temperature-decreasing effect of the cooler strengthens weakens , and the increased decreased room temperature decreases increases (towards that before winter). Namely, the initial change (the decrease in room temperature increases decreases (disappears) .
When room temperature is decreased, negative feedback inhibits facilitates cooler (function). Beacause of this control, the room temperature-decreasing effect of the heater strengthens weakens , and the increased decreased room temperature decreases increases (towards that before winter). Namely, the initial change (the decrease in room temperature increases decreases (disappears) .