(v. t.) To bring together; to collect into a mass or sum. "The aggregated soil."
(v. t.) To add or unite, as, a person, to an association.
(v. t.) To amount in the aggregate to; as, ten loads, aggregating five hundred bushels.
(a.) Formed by a collection of particulars into a whole mass or sum; collective.
(a.) Formed into clusters or groups of lobules; as, aggregate glands.
(a.) Composed of several florets within a common involucre, as in the daisy; or of several carpels formed from one flower, as in the raspberry.
(a.) Having the several component parts adherent to each other only to such a degree as to be separable by mechanical means.
(a.) United into a common organized mass; -- said of certain compound animals.
(n.) A mass, assemblage, or sum of particulars; as, a house is an aggregate of stone, brick, timber, etc.
(n.) A mass formed by the union of homogeneous particles; -- in distinction from a compound, formed by the union of heterogeneous particles.
Example Sentences:
(1) Aggregation was more frequent in low-osmolal media: mainly rouleaux were formed in ioxaglate but irregular aggregates in non-ionic media.
(2) We have examined overlapping octapeptides from the kappa IIIb light chain variable region and show that some framework peptides have the ability to bind aggregated IgG.
(3) Platelet-rich plasma (PRP) was prepared, and platelet aggregation studies were conducted directly or conducted on washed platelets prepared from PRP collected with ACD.
(4) Macrophages internalize aggregated low density lipoprotein (LDL) by LDL receptor-dependent phagocytosis.
(5) Cicaprost is an orally available analogue of PGI2 and has been shown to inhibit platelet aggregation in both in vitro and animal studies.
(6) Only IgG2a and IgG2b myeloma proteins bound readily to IC-21 Fc-receptors, the former in nonaggregated as well as aggregated form, the latter only as aggregated complexes.
(7) When the aggregates occurred on the cell periphery their position coincided with areas free of lamellae.
(8) 2-(4'-Isobutylphenyl)propionic acid, ibuprofen, is an antiinflammatory agent which possesses moderate platelet aggregation inhibitory activity.
(9) In addition, spontaneous platelet aggregation is increased when vegetations are present on cardiac valves.
(10) At concentrations several hundredfold higher than the equivalents present in the minimum concentration of rat skin soluble collagen required for platelet aggregation, neither Hyl-Gal (at 29 muM) nor Hyl-Gal-Glc (at 18 muM) caused platelet aggregation or inhibited platelet aggregation by native collagen.
(11) The mechanisms leading to spontaneous platelet aggregation and thrombocytopenia appear to be similar to those described for other patients with type IIB vWD.
(12) There is approximately a 25% decrease in aggregation from regions of the rib distal to the metaphyseal-growth plate junction (69%) to the region proximal to it (50%).
(13) Laboratory data were aggregated similarly within each study, using the last active drug as a grouping factor.
(14) No correlation could be found between DS content and state of aggregation.
(15) The synthetic S-nitroso-thiol, S-nitroso-N-acetylcysteine, markedly inhibited platelet aggregation with an IC50 of 6 nM.
(16) On the other hand, ultraviolet (320-nm) light, absorbed by 3-hydroxy-pyridinium cross-links which were rapidly photolyzed, partially dissociated polymeric collagen aggregates from bovine Achilles tendon after subsequent heating.
(17) The ternary complex consisting of a 65-kDa peptide originating from the proteoglycan core protein and a 43-kDa link protein bound to hyaluronic acid was purified from a clostripain digest of the rat chondrosarcoma aggregating proteoglycan and 14C-carbamylated with potassium [14C]cyanate.
(18) The IC50 on arachidonic acid-induced platelet aggregation was: fisetin, 22 microM; kaempferol, 20 microM; quercetin, 13 microM; morin, 150 microM less than IC50 less than 300 microM.
(19) Changes in the determinants of blood viscosity (packed cell volume, plasma viscosity, red cell aggregation, and red cell deformability) were studied on day 1 and day 5.
(20) Released aggregates of the 19.6-kDa protein were removed from suspension by ultracentrifugation and separated from contaminating membranes by washing in 1.0% sodium dodecyl sulfate (SDS).
Merge
Definition:
(v. t.) To cause to be swallowed up; to immerse; to sink; to absorb.
(v. i.) To be sunk, swallowed up, or lost.
Example Sentences:
(1) Still higher intensities caused the 2 phases of inhibition to merge, giving the appearance of a single, prolonged, inhibitory response.
(2) White lines 2 and 5 tended to merge with lines 1 and 4, respectively, in collagen fibrils formed from a solution containing a significant amount of type I collagen or pure type I collagen.
(3) As alcohol concentration is increased the lower L beta I to P beta' and main P beta' to L alpha transitions of DHPC merge at the threshold concentration of the biphasic effect, so that above this concentration there is one phase transition from L beta I directly to L alpha.
(4) In addition, if a preceding procedural step is a subset of the next one, merging between the two steps occurs.
(5) The subicular area, best expressed in the temporal sector, extends anteriorly over the corpus callosum to the subcallosal gyrus and, throughout its extent from the uncal to the septal junction, is clearly demarcated from limbic neocortex by a transition zone characterized by archicortical cells merging with cells in the deep layer of the bordering neocortex.
(6) Reorganisation can deliver better outcomes, as the merging of care for stroke victims in London has shown.
(7) Merged scanning sequences did not influence volume determination.
(8) In more mature granulocytic cells of chronic myelogenous leukemia the three enzymes merged within a single group of denser particles; such particles were absent in myeloblasts.
(9) More could certainly be done to help charities who would like to investigate merging; there needs to be better guidance available, as well as more open and positive dialogue on the subject within the sector.
(10) Small cell carcinoma was merging with the adenocarcinoma in 11 cases and represented 30% to 90% of total tumor volume.
(11) When merged with repeated-measures data, this technique permits the estimation of parameters representing both individual and group dynamics.
(12) Talking to clinicians at each of the three sites, it was evident that the vast majority felt no particular allegiance to the larger, merged organisation (SLHT) and, the majority wished to continue working on the individual site they had always worked, in the same manner as prior to the merger.
(13) Fibres are branching off from one bundle and merge again either with a branch of the same bundle or with a branch of another bundle, in a higher or a lower layer of this 3 dimensional texture.
(14) They merge individual stripes spaced less than one field diameter apart and show a pause in firing at wider spacing.
(15) There are no explanations for the unusual affinity of possible pathogenic immune reactions to the spine and other organs, the induction of ossification, the merging of cartilage, or the development of sacroilitis.
(16) Such cells do not complete cytokinesis but merge together several hours after telophase.
(17) Merging of these junctions forms the main dense line of myelin.
(18) Areas of ependymoma merged with others that displayed the appearance of a paraganglioma, including lobules and nests of chief cells immunoreactive for neuron-specific enolase, synaptophysin, chromogranin, and serotonin.
(19) The Health Situation and Trend Assessment Program, initiated in 1982, merged the program on health statistics and the program on epidemiological surveillance of communicable diseases.
(20) We should also plan a fast cross-Pennine line, to join the northern city centres, and high-speed lines from Cardiff and Bristol merging, and then splitting again towards Birmingham and west London.