| qqh | every four hours [Lat. quaque quarta hora] |
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| QR | quality review; quantity is correct [Lat. quantum rectum]; quieting response; quinaldine red |
| qr | quadriradial; quantity is correct [Lat. quantum rectum]; quarter |
| QRB | Quality Review Bulletin |
| QRM | quality and resource management |
| QRS | in electrocardiography, the complex consisting of Q, R, and S waves, corresponding to depolarization of ventricles [complex]; in electrocardiography, the loop traced by QRS vectors, representing ventricular depolarization [interval] |
| QRS-ST | the junction between the QRS complex and the ST segment in the electrocardiogram [junction] |
| QRS-T | the angle between the QRS and T vectors in vectorcardiography [angle] |
| QRZ | wheal reaction time [Ger. Qaddel Reaktion Zeit] |
| QS | question screening; quiet sleep |
| quality control | In biotechnology, quality control is essential to ensure purified protein pharmaceuticals are indeed pure and that they are intact and maintain their biological activity. (14 Nov 1997) |
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| quality control chart | A chart illustrating the allowable limits of error in laboratory test performance, the limits being a defined deviation from the mean of a control serum, most commonly ±2 SD. See: quality control. (05 Mar 2000) |
| quality factor | <radiobiology> (Q) A multiplying factor used with absorbed dose to convert to dose equivalent and therefore to express the radiation's effectiveness in causing biological effects. (16 Dec 1997) |
| quality indicators, health care | Norms, criteria, standards, and other direct qualitative and quantitative measures used in determinng the quality of health care. (12 Dec 1998) |
| quality of health care | The levels of excellence which characterise the health service or health care provided based on accepted standards of quality. (12 Dec 1998) |
| quality of life | Refers to the level of comfort, enjoyment, ability to pursue daily activities. Often used in discussions of treatment options. (16 Dec 1997) |
| qualm | 1. Sickness; disease; pestilence; death. " thousand slain and not of qualm ystorve [dead]" (Chaucer) 2. A sudden attack of illness, faintness, or pain; an agony. " Qualms of heartsick agony." 3. Especially, a sudden sensation of nausea. "For who, without a qualm, hath ever looked On holy garbage, though by Homer cooked?" (Roscommon) 4. A prick or scruple of conscience; uneasiness of conscience; compunction. Origin: AS. Cwealm death, slaughter, pestilence, akin to OS. & OHG. Qualm. See Quail to cower. Source: Websters Dictionary (01 Mar 1998) |
| qualmish | Sick at the stomach; affected with nausea or sickly languor; inclined to vomit. Qualm"ishly, Qualm"ishness. Source: Websters Dictionary (01 Mar 1998) |
| quamash | <botany> See Camass. Source: Websters Dictionary (01 Mar 1998) |
| quamoclit | <botany> Formerly, a genus of plants including the cypress vine (Quamoclit vulgaris, now called Ipomoea Quamoclit). The genus is now merged in Ipomoea. Origin: Gr. A bean + to bend, to slope. Source: Websters Dictionary (01 Mar 1998) |
| quandong | <botany> The edible drupaceous fruit of an Australian tree (Fusanus acuminatus) of the Sandalwood family. Synonym: quandang. Source: Websters Dictionary (01 Mar 1998) |
| quandy | <zoology> The old squaw. Origin: Etymol. Uncertain. Source: Websters Dictionary (01 Mar 1998) |
| Quant's sign | <clinical sign> A T-shaped depression in the occipital bone occurring in many cases of rickets, especially in infants lying constantly in bed with pressure on the occiput. (05 Mar 2000) |
| quanta | Plural of quantum. Origin: L. (05 Mar 2000) |
| quantal mitosis | A controversial concept in cellular differentiation proposed by H. Holtzer and defined by him as a mitosis that yields daughter cells with metabolic options very different from those of the mother cell as opposed to proliferative mitoses in which the daughter cells are identical to the mother cell. Implicit in this is the idea that the changes in cell determination that occur during development take place at these special quantal mitoses. (18 Nov 1997) |
Synonyms : Quinpirole Hydrochloride, Quinpirole Monohydrochloride
Synonyms : Quintuplet
Synonyms :
Synonyms : Benzilate, Quinuclidinyl
Synonyms : 2-(1-Piperazinyl)quinoline, MA-1291, Quipazine Hydrochloride, Quipazine Maleate, Quipazine Maleate (1:1), MA 1291, MA1291
| quanta |
Discrete increment.
출처: highered.mcgraw-hill.com/sites/0072480823/student_...
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| quantile |
A generic term for any fraction that divides a collection of observations arranged in order of magnitude into two specific parts. Thus, the upper quartile is the quantile that separates the upper one-quarter from the lower three-quarters of the observations. See also percentile, decile.
출처: amsglossary.allenpress.com/glossary/browse
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| quality assurance |
a management system which controls each stage of food production from raw material harvest to final consumption.
출처: www.fao.org/docrep/V5380E/V5380E04.htm
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| quantitative trait |
A measurable trait that shows continuous variation; a trait that can not be classified into a few discrete classes.
출처: www.fao.org/docrep/003/X3910E/X3910E20.htm
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| quiescent |
Quiet, at rest, but not necessarily dormant, and having the potential for resumed activity; can apply to non-meristematic cells.
출처: www.fao.org/docrep/003/X3910E/X3910E20.htm
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| q | an attribute that must be met or complied with and that fits a person for something |
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| q | a statement that limits or restricts some claim |
| q | (law) legally qualified |
| q | contingent on something else |
| q | having elements or qualities mixed in proper or suitable proportions |
| q | (grammar) restricted in meaning |
| q | meeting the proper standards and requirements and training for an office or position or task |
| q | limited or restricted |
| q | holding appropriate documentation and officially on record as qualified to perform a specified function or practice a specified skill |
| q | a content word that qualifies the meaning of a noun or verb |
| q | a contestant who meets certain requirements and so qualifies to take part in the next stage of competition |
| q | (grammar) add a modifier to a constituent |