(n.) The shape and structure of anything, as distinguished from the material of which it is composed; particular disposition or arrangement of matter, giving it individuality or distinctive character; configuration; figure; external appearance.
(n.) Constitution; mode of construction, organization, etc.; system; as, a republican form of government.
(n.) Established method of expression or practice; fixed way of proceeding; conventional or stated scheme; formula; as, a form of prayer.
(n.) Show without substance; empty, outside appearance; vain, trivial, or conventional ceremony; conventionality; formality; as, a matter of mere form.
(n.) That by which shape is given or determined; mold; pattern; model.
(n.) A long seat; a bench; hence, a rank of students in a school; a class; also, a class or rank in society.
(n.) The seat or bed of a hare.
(n.) The type or other matter from which an impression is to be taken, arranged and secured in a chase.
(n.) The boundary line of a material object. In painting, more generally, the human body.
(n.) The particular shape or structure of a word or part of speech; as, participial forms; verbal forms.
(n.) The combination of planes included under a general crystallographic symbol. It is not necessarily a closed solid.
(n.) That assemblage or disposition of qualities which makes a conception, or that internal constitution which makes an existing thing to be what it is; -- called essential or substantial form, and contradistinguished from matter; hence, active or formative nature; law of being or activity; subjectively viewed, an idea; objectively, a law.
(n.) Mode of acting or manifestation to the senses, or the intellect; as, water assumes the form of ice or snow. In modern usage, the elements of a conception furnished by the mind's own activity, as contrasted with its object or condition, which is called the matter; subjectively, a mode of apprehension or belief conceived as dependent on the constitution of the mind; objectively, universal and necessary accompaniments or elements of every object known or thought of.
(n.) The peculiar characteristics of an organism as a type of others; also, the structure of the parts of an animal or plant.
(n.) To give form or shape to; to frame; to construct; to make; to fashion.
(n.) To give a particular shape to; to shape, mold, or fashion into a certain state or condition; to arrange; to adjust; also, to model by instruction and discipline; to mold by influence, etc.; to train.
(n.) To go to make up; to act as constituent of; to be the essential or constitutive elements of; to answer for; to make the shape of; -- said of that out of which anything is formed or constituted, in whole or in part.
(n.) To provide with a form, as a hare. See Form, n., 9.
(n.) To derive by grammatical rules, as by adding the proper suffixes and affixes.
(v. i.) To take a form, definite shape, or arrangement; as, the infantry should form in column.
(v. i.) To run to a form, as a hare.
Example Sentences:
(1) All mutant proteins could associate with troponin I and troponin T to form a troponin complex.
(2) Such a signal must be due to a small ferromagnetic crystal formed when the nerve is subjected to pressure, such as that due to mechanical injury.
(3) These data suggest that the hybrid is formed by the same mechanism in the absence and presence of the urea step.
(4) The interaction of the antibody with both the bacterial and the tissue derived polysialic acids suggests that the conformational epitope critical for the interaction is formed by both classes of compounds.
(5) In Patient 2 they were at first paroxysmal and unformed, with more prolonged metamorphopsia; later there appeared to be palinoptic formed images, possibly postictal in nature.
(6) Aggregation was more frequent in low-osmolal media: mainly rouleaux were formed in ioxaglate but irregular aggregates in non-ionic media.
(7) The various evocational changes appear to form sets of interconnected systems and this complex network seems to embody some plasticity since it has been possible to suppress experimentally some of the most universal evocational events or alter their temporal order without impairing evocation itself.
(8) Virtually every developed country has some form of property tax, so the idea that valuing residential property is uniquely difficult, or that it would be widely evaded, is nonsense.
(9) The oral nerve endings of the palate, the buccal mucosa and the periodontal ligament of the cat canine were characterized by the presence of a cellular envelope which is the final form of the Henle sheath.
(10) We similarly evaluated the ability of other phospholipids to form stable foam at various concentrations and ethanol volume fractions and found: bovine brain sphingomyelin greater than dipalmitoyl 3-sn-phosphatidylcholine greater than egg sphingomyelin greater than egg lecithin greater than phosphatidylglycerol.
(11) Because cystine in medium was converted rapidly to cysteine and cysteinyl-NAC in the presence of NAC and given that cysteine has a higher affinity for uptake by EC than cystine, we conclude that the enhanced uptake of radioactivity was in the form of cysteine and at least part of the stimulatory effect of NAC on EC glutathione was due to a formation of cysteine by a mixed disulfide reaction of NAC with cystine similar to that previously reported for Chinese hamster ovarian cells (R. D. Issels et al.
(12) The absorption of ingested Pb is modified by its chemical and physical form, by interaction with dietary minerals and lipids and by the nutritional status of the individual.
(13) The role of Ca2+ in cell agglutination may be either to activate the cell-surface dextran receptor or to form specific intercellular Ca2+ bridges.
(14) It involves creativity, understanding of art form and the ability to improvise in the highly complex environment of a care setting.” David Cameron has boosted dementia awareness but more needs to be done Read more She warns: “To effect a cultural change in dementia care requires a change of thinking … this approach is complex and intricate, and can change cultural attitudes by regarding the arts as central to everyday life of the care home.” Another participant, Mary*, a former teacher who had been bedridden for a year, read plays with the reminiscence arts practitioner.
(15) Most of the radioactivity in spleen cells from these rats were associated with antigen-reactive cells which formed rosettes specifically with HO erythrocytes.
(16) Even with hepatic lipase, phospholipid hydrolysis could not deplete VLDL and IDL of sufficient phospholipid molecules to account for the loss of surface phospholipid that accompanies triacylglycerol hydrolysis and decreasing core volume as LDL is formed (or for conversion of HDL2 to HDL3).
(17) The origins of aging of higher forms of life, particularly humans, is presented as the consequence of an evolved balance between 4 specific kinds of dysfunction-producing events and 4 kinds of evolved counteracting effects in long-lived forms.
(18) The findings clearly reveal that only the Sertoli-Sertoli junctional site forms a restrictive barrier.
(19) The procedure used in our laboratory was not able to provide accurate determination of the concentrations of these binding forms.
(20) Pokeweed mitogen-stimulated rat spleen cells were identified as a reliable source of rat burst-promoting activity (PBA), which permitted development of a reproducible assay for rat bone marrow erythroid burst-forming units (BFU-E).
Morphology
Definition:
(n.) That branch of biology which deals with the structure of animals and plants, treating of the forms of organs and describing their varieties, homologies, and metamorphoses. See Tectology, and Promorphology.
Example Sentences:
(1) Morphological alterations in the lungs of pheasants after prolonged high-dosage administration of bleomycin sulfate were studied by light and electron microscopy.
(2) This study was designed to investigate the localization and cyclic regulation of the mRNA for these two IGFBPs in the porcine ovary, RNA was extracted from whole ovaries morphologically classified as immature, preovulatory, and luteal.
(3) The present results provide no evidence for a clear morphological substrate for electrotonic transmission in the somatic efferent portion of the primate oculomotor nucleus.
(4) We have previously shown that intratracheally instilled silica (quartz) produces both morphologic evidence of emphysema and small-airway changes, and functional evidence of airflow obstruction.
(5) Recognition of the distinctive morphology of MH and the performance of ancillary studies on cytologic preparations should facilitate the rapid diagnosis and early treatment of this aggressive disease.
(6) Many problems at the macroscopic level require clarification of how an animal uses a compartment of suite of muscles and whether morphological differences reflect functional ones.
(7) The leukemic T-cells in two patients with chronic lymphocytic leukemia (CLL) had specific features of large granular lymphocytes (LGL), and those in two patients with acute lymphocytic leukemia (ALL) had L2 morphologic characteristics.
(8) By growing purified human cytotrophoblasts under serum-free conditions and manipulating the culture surface, we were able to disassociate morphologic from biochemical differentiation.
(9) [125I]AaIT was shown to cross the midgut of Sarcophaga through a morphologically distinct segment of the midgut previously shown to be permeable to a cytotoxic, positively charged polypeptide of similar molecular weight.
(10) Two lectins, wheat germ agglutinin (WGA) and peanut agglutinin (PNA), were used to compare domains within the interphotoreceptor matrices (IPM) of the cat and monkey, two species where the morphological relationship between the retinal pigment epithelium (RPE) and photoreceptors is distinctly different.
(11) Nonvibrissa sensitive cells had diverse morphologies.
(12) Results of detailed studies on tissue reactions to Cysticercus bovis in the heart of cattle, together with a comparison of findings in animals with spontaneous and experimental infection, and an evaluation of tissue reactions in relation to the location, morphology and morphogenesis of C. bovis provided evidence for the fact that in general, the response of the heart to the presence of C. bovis was an inflammatory reaction characterized by the origin of a pseudoepithelial border and a zone of granulation tissue.
(13) This study examines the morphology of sporadic congenital microphthalmia in 1-day-old chicks, with particular emphasis on the neural retina.
(14) Males were then sacrificed and organ weights, testicular spermatid counts, and cauda epididymal sperm count and sperm morphology were obtained.
(15) The results show that OKT4-and OKT8-positive lymphocytic subpopulations have a distinct morphological pattern, although some variations in the ultrastructural details of cells in each subset are evident.
(16) The morphology and physiology of the large adapting unit (LAU: Fig.
(17) These agents have been well-tolerated and generally produce a high incidence of sustained improvements in neutrophil counts and marrow morphology, although hemoglobin and platelet counts have generally not been altered.
(18) Neither light nor electron microscopy revealed significant morphologic alterations in the cochlear elements of the exposed offspring.
(19) Unlike unattenuated virus, the Us3::pgC-lacZ recombinant caused little apparent damage to normal hippocampal morphology.
(20) This result was predicted from a short-term assay measuring defects in nuclear morphology in mouse colon epithelial cells.