(p. p. & a) Joined or held together; leagued; confederated.
(p. p. & a) Composed or made; -- with of.
(p. p. & a) Closely or firmly united, as the particles of solid bodies; firm; close; solid; dense.
(p. p. & a) Brief; close; pithy; not diffuse; not verbose; as, a compact discourse.
(v. t.) To thrust, drive, or press closely together; to join firmly; to consolidate; to make close; -- as the parts which compose a body.
(v. t.) To unite or connect firmly, as in a system.
(n.) An agreement between parties; a covenant or contract.
Example Sentences:
(1) The estimated DNA compaction ratio (approximately 3-fold) is consistent with a significant degree of nucleosome unfolding in the hyperstimulated BR genes.
(2) DNA compactization by protamines and histones HI is discussed in terms of the results obtained.
(3) At S-L clefts, paranodal-nodal regions, and Schwann cell nuclei, the axonal areas were smaller and the NF densities were higher than at compact myelinated regions.
(4) A compact attachment for microscope-type instruments is described enabling to introduce, rapidly and qualitatively, minute biological speciments into melted embedding medium and ensuring the safety of optics.
(5) Laminin was already present on the cell surface at the 2-cell stage, while nidogen was first detectable on compacted 8- to 16-cell stage morulae.
(6) Both types of molecules are compact and globular in shape and apparently contain beta-pleated sheet conformation.
(7) The tail region appeared to be cleaved off, making the head region less compact.
(8) Qualitatively the cell aspirator collected epithelial cells which were better preserved morphologically, but also a larger number of compact cell clusters.
(9) The ultrastructural study of nucleoli and ribonucleoprotein-containing structures in human seminiferous tubules revealed that the nucleoli of spermatogonia, spermatocytes and Sertoli cells exhibited a tripartite structure consisting of: a fibrillar center, a compact granular portion, and a reticular portion containing both pars fibrosa and pars granulosa.
(10) Compaction of the morula is a prerequisite for subsequent differentiation of the mouse embryo.
(11) Most double-helical segments were reactive to cobra venom ribonuclease to some degree; the exceptions were the five "long-range" helices that are probably compactly folded within the structure.
(12) During powder compaction on a Manesty Betapress, peak pressures, Pmax, are reached before the punches are vertically aligned with the centres of the upper and lower compression roll support pins.
(13) Based on these results we propose that the linearization of the DNA elution dose-response curve observed after chromatin decondensation reflects a reduction in the degree of chromatin compactness in the nuclear complexes that leads to a relatively uniform distribution of the DNA on the filter and reduces trapping of elutable material in the compact nuclear structures otherwise present.
(14) Cleavage to the compacted and cavitating stages was achieved in 78% and 69%, respectively, of human embryos cocultured in 24-48 hour human ampullary subcultures as compared to 50% and 33%, respectively, for embryos grown in culture medium alone.
(15) These observations strongly suggest that (i) GCN4 specifically recognizes the central base pair, (ii) the optimal half-site for GCN4 binding is ATGAC, not ATGAG, and (iii) GCN4 is a surprisingly flexible protein that can accommodate the insertion of a single base pair in the center of its compact binding site.
(16) In fact, the large scattering angle we chose, theta = 135 degrees, allowed us to assemble a very compact source-detector device.
(17) A monoclonal antibody to the cell adhesion molecule, E-cadherin, which mediates mouse embryo compaction, completely blocks compaction induced by these activators of PKC.
(18) At rostral levels, one third of the tracts are loosely built forming a king of curtain, while they become more compact at caudal levels.
(19) This shows that the compaction of chromatin associated with transcriptional inactivation does not require phosphorylation of H3 and suggests that the level of basal phosphorylation of H1 is not correlated with the intensity of transcription or DNA replication.
(20) After 8 days of incubation, SM subdivides into superficial (compact) and deep (disperse) sublaminae.
Puddling
Definition:
(p. pr. & vb. n.) of Puddle
(n.) The process of working clay, loam, pulverized ore, etc., with water, to render it compact, or impervious to liquids; also, the process of rendering anything impervious to liquids by means of puddled material.
(n.) Puddle. See Puddle, n., 2.
(n.) The art or process of converting cast iron into wrought iron or steel by subjecting it to intense heat and frequent stirring in a reverberatory furnace in the presence of oxidizing substances, by which it is freed from a portion of its carbon and other impurities.
Example Sentences:
(1) The umpires allow them a different one, perhaps because the previous incumbent was wet - it landed in a puddle, where the water-sucking thing had egested, apparently.
(2) Scores of sopping-wet pedestrians have complained to police after being splashed when motorists drove through puddles, figures show.
(3) Girls continue to fetch polluted water from muddy puddles and rivers, walking past broken hand-pumps and schools they would be attending if they had the time.
(4) There are mothers in pastel hijabs, men in T-shirts and longyis, and naked children clutching on to grandparents, jostling for space among puddles and dust, held back by guards with rifles.
(5) Marcus is totally, completely, 100% not guilty, but the trauma of finding family tartare strewn around his house has inspired him to prove his innocence via moves that range from "violent shouting", "lying down in puddles covered in his wife's blood" and "escaping from police custody to run around Manchester with his hood up, punching everyone".
(6) Results are discussed in terms of chlorophyll organization in developing photosynthetic membranes with reference to the lake or puddle models of photosynthetic unit organization.
(7) In one, contrast enhanced CT demonstrated peripheral puddles of contrast medium within the mass, similar to the findings seen in cavernous hemangiomas of the liver.
(8) Aaron grew up in Chico, California, a giant hop, skip and puddle jump from Candlestick Park.
(9) But by drawing leadership from such a tiny gene puddle they reflected an aberration of the very democratic impulses and meritocratic culture with which most Americans identify and apparently cherish.
(11) Walking becomes an exercise in dodging mud puddles.
(12) Last week he unveiled a house in Southwark made of 10 tonnes of wax bricks, which will be heated each morning over the coming month, until is is no more than a mushy puddle on the pavement.
(13) An approximate calculation of the ratio of the power put into the boat's motion to the power lost as water movement in the oar "puddle" suggests that increasing the blade area of the oar will result in improved efficiency.
(14) It's the infrastructure – Moscow, a sprawling metropolis that is home to 11.5 million people officially, and up to 17 million unofficially, has almost no drains on its roads, leaving melting snow and mud puddles to stagnate with nowhere to go.
(15) John Torode asks ex-athlete Darren Campbell, poking a plate of puddle-water with noodles.
(16) The two most recent additions to the estate are Bumpkin and Puddle cottages, converted from an ancient farm building with thick stone walls and beamed ceilings.
(17) Seemingly spontaneous holiday larks abound; we're one puddle of purple vomit away from the dream Brits abroad weekend.
(18) Instead, the officers had to guide the way with torches, helpless to offer shelter to the tired clusters of men, women and children coming through the puddles at the side of the motorway in the darkness.
(19) He has been trailed through mud, puddles and cow pats; dropped and recovered countless times; handed back to us by supermarket security guards and kindly old ladies; washed, very rarely.
(20) The reasons for reindwelling the catheter in 6 patients were: 1) the urostoma had come to be at skin level by disturbance of blood supply for the ureter, and 2) urine puddled just on the urostoma and oozed out between the skin and Varicare flange.