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These are patterns of synaptic activity that produce a long-lasting increase in signal transmission between two neurons. [2] The opposite of LTP is long-term depression, which produces a long-lasting decrease in synaptic strength. It is one of several phenomena underlying synaptic plasticity, the ability of chemical synapses to change their ...
In neurophysiology, long-term depression (LTD) is an activity-dependent reduction in the efficacy of neuronal synapses lasting hours or longer following a long patterned stimulus. LTD occurs in many areas of the CNS with varying mechanisms depending upon brain region and developmental progress.
A car is a durable good. The gasoline that powers it is a non-durable (or consumable) good.. In economics, a durable good or a hard good or consumer durable is a good that does not quickly wear out or, more specifically, one that yields utility over time rather than being completely consumed in one use.
An economic depression is a period of carried long-term economic downturn that is the result of lowered economic activity in one or more major national economies. It is often understood in economics that economic crisis and the following recession that may be named economic depression are part of economic cycles where the slowdown of the economy follows the economic growth and vice versa.
People in lasting couples genuinely valued spending time with one another, LePera says on X. “They were excited to come home to each other and catch up after a long day,” her tweet read ...
In fact, it can be quite normal for many men due to the refractory period, which can last a few minutes or as long as a day. If you want to know how to improve stamina, consider jerking off hours ...
A chronic condition (also known as chronic disease or chronic illness) is a health condition or disease that is persistent or otherwise long-lasting in its effects or a disease that comes with time. The term chronic is often applied when the course of the disease lasts for more than three months.
They are the opposite of pioneer species, also known as ruderal, fugitive, opportunistic or R-selected species, in the sense that climax species are good competitors but poor colonizers, whereas pioneer species are good colonizers but poor competitors. [5] Given the prevailing ecological conditions, climax species dominate the climax community.