MTD (최대 내용량
plaster model
acute angle
| ball-valve thrombus | Ball thrombus intermittently occluding the mitral or tricuspid orifice. (05 Mar 2000) |
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| ball variance | Swelling and changes in shape and consistency of the ball in a ball-valve prosthesis, especially in one replacing the aortic valve. (05 Mar 2000) |
| chondrin ball | One of the globular masses formed by a group of cells enclosed in a capsule, in hyaline cartilage. (05 Mar 2000) |
| wool ball | A trichophytobezoar formed chiefly of wool and vegetable matter in the stomach of sheep. (05 Mar 2000) |
| hair ball | A hair cast in the stomach or intestinal tract, common in cats. Synonym: hair ball, pilobezoar. Origin: tricho-+ bezoar (05 Mar 2000) |
| dust ball | A mass sometimes found in the stomach or intestine of an animal fed on mill cleanings. (05 Mar 2000) |
| food ball | A gastric concretion formed of vegetable fibres, with the seeds and skins of fruits, and sometimes starch granules and fat globules. Synonym: food ball. Origin: phyto-+ bezoar (05 Mar 2000) |
| fungus ball | A compact mass of fungal mycelium and cellular debris, 1 to 5 cm in diameter, residing within a lung cavity; such cavities may be produced by bacterial as well as mycotic infectious agents, but they are usually produced by Aspergillus fumigatus or, more rarely, by A. Niger. See: aspergilloma. (05 Mar 2000) |
| Adair-Koshland-Nemethy-Filmer model | <biochemistry, chemistry> A model to explain the allosteric form of cooperativity; in this model, in the absence of ligands, the protein exists in only one conformation; upon binding, the ligand induces a conformational change that may be transmitted to other subunits. Synonym: Adair-Koshland-Nemethy-Filmer model, induced fit model. (05 Mar 2000) |
| additive model | A model in which the combined effect of several factors is the sum of the effects that would be produced by each of the factors in the absence of the others. (05 Mar 2000) |
| age-structured model | <epidemiology> A mathematical model which take into consideration the division of the host population into different age classes. Such models can used to consider the consequences of such factors as age-dependent infection, morbidity or mortality rates or of age-specific vaccination schedules. (05 Dec 1998) |
| animal model | Study in a population of laboratory animals that uses conditions of animals analogous to conditions of humans to simulate processes comparable to those that occur in human populations. (05 Mar 2000) |
| Bingham model | A model representing the flow behaviour of a Bingham plastic, in the idealised case. (05 Mar 2000) |
| biomedical model | A conceptual model of illness that excludes psychological and social factors and includes only biological factors in an attempt to understand a person's medical illness or disorder. (05 Mar 2000) |
| biopsychosocial model | A conceptual model that assumes that psychological and social factors must also be included along with the biological in understanding a person's medical illness or disorder. (05 Mar 2000) |