threshold

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Related to Pressure Pain Threshold: low pain threshold

threshold

1. Psychol the strength at which a stimulus is just perceived
2. 
a. the minimum intensity or value of a signal, etc., that will produce a response or specified effect
b. (as modifier): a threshold current

Threshold

A strip fastened to the floor beneath a door, to cover the joint where two types of floor materials meet or to provide weather protection.

What does it mean when you dream about a threshold?

A threshold is a symbol for passing from one state or condition to the next, indicating a transition in some aspect of the dreamer’s life.

threshold

[′thresh‚hōld]
(building construction)
A piece of stone, wood, or metal that lies under an outside door.
(electronics)
In a modulation system, the smallest value of carrier-to-noise ratio at the input to the demodulator for all values above which a small percentage change in the input carrier-to-noise ratio produces a substantially equal or smaller percentage change in the output signal-to-noise ratio.
(engineering)
The least value of a current, voltage, or other quantity that produces the minimum detectable response in an instrument or system.
(geology)
(mathematics)
A logic operator such that, if P, Q, R, S, … are statements, then the threshold will be true if at least N statements are true, false otherwise.
(physics)
The minimum level of some input quantity needed for some process to take place, such as a threshold energy for a reaction, or the minimum level of pumping at which a laser can go into self-excited oscillation.
(physiology)
The minimum level of a stimulus that will evoke a response in an irritable tissue.

threshold

1. A strip fastened to the floor beneath a door, usually required to cover the joint where two types of floor material meet; may provide weather protection at exterior doors. Also See doorsill.
2. In illumination engineering, the value of physical stimulus which permits an object to be seen a specified percentage of the time with specified accuracy.

threshold

threshold
The beginning of that portion of the runway usable for landing (ICAO). On instrument runways, it is indicated by long stripes followed by the runway designation marking. The number of stripes is dependent on the width of the runway.

threshold

(1) The point at which a signal (voltage, current, etc.) is perceived as valid.

(2) (Threshold) The code name for Windows 10.
References in periodicals archive ?
Jang, "Reliability and usefulness of the pressure pain threshold measurement in patients with myofascial pain," Annals of Rehabilitation Medicine, vol.
Although the main purpose of this device is to test foot tissue, it can be used on other parts of the human body related to clinical assessments of pressure pain thresholds to detect sensory loss or hypersensitivity in patients or in the evaluation of the effects of different treatment plans on tissue tenderness [26,29].
Cephalic and extra-cephalic pressure pain thresholds in chronic tension type headache.
The order of examination was successively as follows: (1) pressure pain thresholds, (2) mechanical sensory testing, and (3) thermal sensory testing.
* Local cryotherapy (LC) decreased the uncomfortable stretch sensation, and increased the pressure pain threshold (PPT) of infraspinatus and posterior deltoid muscles in subjects with posterior shoulder tightness.
Pressure pain threshold: Pressure pain threshold (PPT) was measured by a pressure algometer (Somedic Production, Algometer type II, Sweden) with a probe of 1.0 [cm.sup.2].
BMI = body mass index; BP = blood pressure; FIQ = fibromyalgia impact questionnaire; HADS = hospital anxiety and depression scale; MFI = multidimensional fatigue inventory; PDI = pain disability index; PPT = pressure pain thresholds (mean of 8 sites); SF36 = Short Form Health Survey 36, physical (PSC) and mental summary components (MSC); SNRI = serotonin and noradrenaline reuptake inhibitor; SSRI = selective serotonin reuptake inhibitor; TAC = tricyclic antidepressant; 6MWT = 6-min walk test; VAS = visual analogue scale.
Other research has found that fibromyalgia and reduced pressure pain thresholds aggregate in families.
A number of different modalities can be assessed using QST, including vibration, pressure pain thresholds, and thermal thresholds.
Modulation of pressure pain thresholds during and following isometric contraction.
The primary outcome was pain sensitivity assessed as pressure pain thresholds (PPTs) acquired by computer-controlled and manual pressure algometers.