| TPG | transmembrane potential gradient; transplacental gradient; tryptophan peptone glucose [broth] |
|---|---|
| CD-ROM | compact disk-read only memory |
| EPROM | erasable programmable read-only memory |
| PROM | passive range of motion; premature rupture of fetal membranes; prolonged rupture of fetal membranes;... |
| ROM | range of motion; read only memory; reduction of movement; regional office manual; removal of metal [... |
| AaDO2 | Alveolar-arterial oxygen gradient |
|---|---|
| DGGE | Denaturing Gradient Gel Electrophoresis |
| GE | Gradient Echo |
| GRE | Gradient Echo |
| GRE | Gradient Recalled Echo |
| read | 1. To advise; to counsel. See Rede. "Therefore, I read thee, get to God's word, and thereby try all doctrine." (Tyndale) 2. To interpret; to explain; as, to read a riddle. 3. To tell; to declare; to recite. "But read how art thou named, and of what kin." (Spenser) 4. To go over, as characters or words, and utter aloud, or recite to one's self inaudibly; to take in the sense of, as of language, by interpreting the characters with which it is expressed; to peruse; as, to read a discourse; to read the letters of an alphabet; to read figures; to read the notes of music, or to read music; to read a book. "Redeth [read ye] the great poet of Itaille." (Chaucer) "Well could he rede a lesson or a story." (Chaucer) 5. Hence, to know fully; to comprehend. "Who is't can read a woman?" (Shak) 6. To discover or understand by characters, marks, features, etc.; to learn by observation. "An armed corse did lie, In whose dead face he read great magnanimity." (Spenser) "Those about her From her shall read the perfect ways of honor." (Shak) 7. To make a special study of, as by perusing textbooks; as, to read theology or law. To read one's self in, to read about the Thirty-nine Articles and the Declaration of Assent, required of a clergyman of the Church of England when he first officiates in a new benefice. Origin: OE. Reden, raeden, AS. Raedan to read, advice, counsel, fr. Raed advise, counsel, raedan (imperf. Reord) to advice, counsel, guess; akin to D. Raden to advise, G. Raten, rathen, Icel. Ratha, Goth. Redan (in comp), and perh. Also to Skr. Radh to succeed. Cf. Riddle. 1. Saying; sentence; maxim; hence, word; advice; counsel. See Rede. 2. [Read] Reading. "One newswoman here lets magazines for a penny a read." (Furnivall) Origin: AS. Raed counsel, fr. Raedan to counsel. See Read. Source: Websters Dictionary (01 Mar 1998) |
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| star-read | Doctrine or knowledge of the stars; star lore; astrology; astronomy. "Which in star-read were wont have best insight." (Spenser) Source: Websters Dictionary (01 Mar 1998) |
| Ellsworth, Read McLane | <person> U.S. Physician, 1899-1970. See: Ellsworth-Howard test. (05 Mar 2000) |
| atrioventricular gradient | The diastolic pressure difference between the atrium and ventricle. (05 Mar 2000) |
| magnetic field gradient | In magnetic resonance imaging, a magnetic field that varies with location, superimposed on the uniform field of the magnet, to alter the resonant frequency of nuclei and allow recovery of their spatial position. Synonym: field gradient. (05 Mar 2000) |
| ventricular gradient | The algebraic sum of (i.e., the net electrical difference between) the area enclosed within the QRS complex and that within the T wave in the electrocardiogram. (05 Mar 2000) |
| voltage gradient | <physiology> Literally, the electric field in a region, defined as the potential difference between two points divided by the distance between them. Used more loosely, the potential difference across a plasma membrane. (18 Nov 1997) |
| centrifugation, density gradient | Separation of particles according to density by employing a gradient of varying densities. at equilibrium each particle settles in the gradient at a point equal to its density. (12 Dec 1998) |
| cesium chloride gradient centrifugation | A type of density gradient centrifugation, a lab technique used to separate or purify nucleic acids. It involves putting cesium chloride and the nucleic acids into a centrifuge to be spun for hours or days. The cesium chloride forms a density gradient (highly dense at the bottom, thinnest at the top), and the different nucleic acids separate along the gradient according to their buoyancies in different densities. (09 Oct 1997) |
| gradient | <physics> Mathematical term for the operator which determines the magnitude and direction of the greatest rate-of-change of a given function with position. Similarly used to describe such a rate-of-change. For instance, at a given point on a hill, the slope of the hill in the steepest uphill direction is the gradient of the altitude function for the hill. (09 Oct 1997) |
| gradient elution | Elution in column chromatography in which a changing pH or ionic strength is used to separate substances. (05 Mar 2000) |
| gradient encoding | In magnetic resonance imaging, the technique of inducing a gradient in the magnetic field in the Y-axis to induce phase differences with location. Synonym: gradient encoding. (05 Mar 2000) |
| gradient perception | <cell biology> Problem faced by a cell that is to respond directionally to a gradient of, for example: a diffusible attractant chemical. In a spatial mechanism the cell would compare receptor occupancy at different sites on the cell surface, a temporal mechanism would involve comparison of concentrations at different times, the cell moving randomly between readings. In pseudospatial sensing, the cell would detect the gradient as a consequence of positive feedback to protrusive activity if receptor occupancy increased with time as the protrusion moved up gradient. Few cell types have been unambiguously shown to detect gradients. (18 Nov 1997) |
| mitral gradient | The diastolic pressure difference between the left atrium and left ventricle. (05 Mar 2000) |
| concentration gradient | <chemistry> A column of liquid in which the density varies continually with position, usually as a consequence of variation of concentration of a solute. Such gradients may be established by progressive mixing of solutions of different density as for example: sucrose gradients) or by centrifuge induced redistribution of solute (as for caesium chloride gradients). Density gradients are widely used for centrifugal and gravity induced separations of cells, organelles and macromolecules. The separations may exploit density differences between particles or primarily differences in size, in which latter case the function of the gradient is chiefly to stabilise the liquid column against mixing. (12 Jan 1998) |
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|