Examlex
With a transistor, the amount of base-emitter current is small when compared to the collector-emitter current.
Suprachiasmatic Nucleus
A tiny region of the brain in the hypothalamus, responsible for controlling the circadian rhythm or the body's internal clock.
Melatonin
A hormone secreted by the pineal gland that regulates sleep and wakefulness.
Glucocorticoid
One of a group of steroid hormones, such as cortisol, secreted in times of stress; important in protein and carbohydrate metabolism.
EEG Patterns
Distinctive electrical activity patterns of the brain, as recorded by electroencephalography, that can indicate normal or abnormal brain function.
Q1: The _ pressure switch is interchangeable with
Q2: A data acquisition system is generally a(n)
Q2: Inductors are measured in units called the
Q4: The resistance reading will generally give some
Q4: The diode can be tested with a(n)
Q4: The air-cooled Scotsman cube-type ice maker operates
Q6: A double-acting thermostat permits the same thermostat
Q8: In the cooling cycle of a packaged
Q8: Overload units are designed to open their
Q8: When a jumper is used to short