(n.) A narrow opening resulting from a split or crack or the separation of a junction; a cleft; a fissure; a rent.
(v. t.) To crack; to flaw.
Example Sentences:
(1) Crevice corrosion propagation for gamma 2-free vs. gamma 2-containing amalgams was characterized by lower acceleration and maximum rates during the most dynamic period.
(2) Similarly, significant correlations were found between the individual tissue reaction scores and crevice corrosion scores from the 201 individual sites, again for all devices and for the asymptomatic and symptomatic removal groups.
(3) The objective of this study was to determine the in vitro corrosion products that resulted from crevice corrosion of low- and high-copper dental amalgams.
(4) The present study, along with that of the Ser82 variant protein (Louie et al., 1988b), clearly establishes the link between dielectric constant within the heme crevice and reduction potential.
(5) An iodine preparation removed 95% of accessible organisms, but about 20% of bacteria were protected by follicles, crevices, and lipids.
(6) The reaction of the Paracoccus oxidase with its own soluble cytochrome c550, which has a highly negative hemisphere on the side of the molecule away from the heme crevice, has different properties from those seen in its reaction with bovine cytochrome c. However the properties all change to be like those with bovine cytochrome c on addition of poly-L-lysine.
(7) Polymorphonuclear leukocytes (PMN) are predominant cells in the gingival crevice and saliva, and may play an important role in oral bacteria.
(8) By exploiting this bat's preference to roost in crevices, we could separately measure O2 uptake during ventilatory bouts and apneic periods using a flow-through metabolic chamber with a small dead space volume and short time constant.
(9) This implies that binding crevices for two chlorophylls and half of peridinins (four to five) are located at some distance from each other.
(10) The susceptibility of the 316 L CW austenitic stainless steel to pitting and relative resistance to crevice corrosion were measured by cyclic anodic polarization tests.
(11) Modification of lysines 8, 13, 25, 27, 72, 79, or 87 surrounding the heme crevice was found to significantly lower the rate of reaction, while modification of lysines in other regions had no effect.
(12) The introduction of an extra amino acid residue and of other changes in the crevice where the heme group is located is the likely cause of the instability of this hemoglobin variant.
(13) Since the pH of the gingival crevice increases from below neutrality in health to above pH 8 in disease, we decided to investigate the effect of environmental pH on the growth and enzyme activity of Bacteroides gingivalis W50.
(14) However, with a spin label previously shown to project to the lip on the crevice a clear N--F transition as well as the subsequent acid expansion are observed.
(15) On the atrioventricular valves, the deposition in this crevice was most severe on the outflow surface adjacent to the minor flow orifice.
(16) A new crevice geometry with elliptically shaped walls is introduced which reduces the height of the crevice needed for bubble emergence and relaxes the constraints for the stability of gas nuclei.
(17) Corrosion degradation of amalgam fillings is due mainly to localized corrosion cells in pores and crevices.
(18) It is believed to impart hydrophobicity while it could also determine the microgeometry of any crevices vital for bubble formation or retention.
(19) Gingival fluid was sampled from the orifices of the gingival crevices in five male subjects with clinically healthy gingiva.
(20) These bands can be assigned to modes which include strong contributions of vibrations largely localized in the propionate-carrying pyrrole rings A and D. This indicates structural differences in the deeper part of the heme crevice, remote from the mutation site.
Flaw
Definition:
(n.) A crack or breach; a gap or fissure; a defect of continuity or cohesion; as, a flaw in a knife or a vase.
(n.) A defect; a fault; as, a flaw in reputation; a flaw in a will, in a deed, or in a statute.
(n.) A sudden burst of noise and disorder; a tumult; uproar; a quarrel.
(n.) A sudden burst or gust of wind of short duration.
(v. t.) To crack; to make flaws in.
(v. t.) To break; to violate; to make of no effect.
Example Sentences:
(1) However, each of the studies had numerous methodological flaws which biased their results against finding a relationship: either their outcome measures had questionable validity, their research designs were inappropriate, or the statistical analyses were poorly conceived.
(2) Its experiments are so hopelessly flawed that the results are meaningless."
(3) Clute and Harrison took a scalpel to the flaws of the science fiction we loved, and we loved them for it.
(4) I can still see flaws in what I'm doing, but I think I delivered.
(5) In an interview with the Guardian, James Hansen, the world's pre-eminent climate scientist, said any agreement likely to emerge from the negotiations would be so deeply flawed that it would be better to start again from scratch.
(6) We conclude that individual case review can be severely flawed and therefore should not be used to measure institutional quality of patient care.
(7) The power of the landed elite is often cited as a major structural flaw in Pakistani politics – an imbalance that hinders education, social equality and good governance (there is no agricultural tax in Pakistan).
(8) The council offered him a tea urn | Frances Ryan Read more Government attempts to decrease the disproportionately high levels of unemployment among disabled people have had little impact, the report notes, while notorious “fit-for-work” tests were riven with flaws.
(9) Michael Brune, executive director of the Sierra Club, said he was "outraged" by what he described as the administration's "deeply flawed analysis and what can only be interpreted as lip service to one of the greatest threats to our children's future: climate disruption".
(10) What the film does, though, is use these incidents to build an idiosyncratic but insightful picture of Lawrence, played indelibly by Peter O'Toole in his debut role: a complicated, egomaniacal and physically masochistic man, at once god-like and all too flawed, with a tenuous grip both on reality and on sanity.
(11) fbi justified homicide chart Academics and specialists have long been aware of flaws in the FBI numbers, which are based on voluntary submissions by local law enforcement agencies of paperwork known as supplementary homicide reports.
(12) The system was "flawed" and the rules were "vague".
(13) Most of the 138 studies contained serious flaws in research design, such as lack of control subjects, unspecified manner of data collection, and absence of diagnostic criteria.
(14) Poor crossing undermined Liverpool in the first leg, Klopp had claimed, but the flaw was remedied quickly in the return.
(15) A variety of quality tests, of biomechanical screws, are used, before performing the operations, that flaws may be detected.
(16) The sugar tax was greeted with hostility by the industry and Wright argues that the levy, introduced by the chancellor in the budget , will be undermined by flawed analysis of its impact.
(17) Flaws in the design, execution and analysis of randomized clinical trials have been eliminated gradually over the past 35 years.
(18) A report released on Wednesday said Prevent was badly flawed , potentially counterproductive and risked trampling on the basic rights of young Muslims.
(19) A flawed heroine of the anti-apartheid struggle, she is unlikely to keep a low profile in the coming days or to bite her lip if she believes Mandela's memory is being betrayed.
(20) Considerable scholarly exertion has gone into describing the flaws in each count.