(v. & n.) A copy of a work of art, as of a picture or statue, made by the maker of the original.
(v. & n.) Repetition.
Example Sentences:
(1) A large number of recently isolated bacterial pathogens were tested for susceptibility to cephalexin and cephaloglycin by the replica inoculating method.
(2) Due to low numbers of animals in Replica 1, the reduced Leydig cell volume was not significant after TCDD treatment; however, in Replica 2 there was a dose-dependent reduction (P < 0.01) in volume per testis of Leydig cell cytoplasm, nuclei, or total Leydig cell volume.
(3) The results of the rapid-freeze and deep-etch procedure showed that the ridges observed by the surface replica method consisted of linear arrangements of elliptical particles on the ES face of the plasma membrane.
(4) We have made an electron microscopic study of replicas of frozen-fractured BHK21 cells (from tissue culture) and of brown fat cells of newborn mice.
(5) Mucosal blood supply in the rat small intestine was studied by the injection replica scanning electron microscope method.
(6) In freeze-fracture replicas the ER was seen to consist of both short and long tubules, some of the latter forming anastomoses with each other.
(7) Subsequent developments discussed include complementary replicas, replica interpretation with stereo micrograph and reversal negatives, replica reinforcement, and control of resistance evaporation.
(8) The replica casting tested was obtained from a human cadaver and indicated some plaque formation along the main lumen and branch.
(9) The bitterling spermatozoon has been examined by electron microscopy using sectioned material and freeze-fracture replicas.
(10) Impressions of randomly selected areas (n = 103) were taken before and after airpolishing and positive replicas were prepared for scanning electron microscopy (SEM).
(11) Examination of apposed replicas and deep-etched specimens indicated that at least some of the IMPs extend through the T. pallidum outer membrane and are exposed on the surface of the organism.
(12) For these purposes, the changes in microvascular structure of the fibrotic pancreas, produced by ligation of the pancreatic duct in mongrel adult dogs, were investigated by microangiography and injection replica scanning electron microscopic methods.
(13) Ten-year-old condensation silicone elastomer impressions and epoxy replicas made in 1979 were compared in a scanning electron microscope at 5 kV with different magnifications up to x200.
(14) Developing chick myotubes in tissue culture were freeze-fractured to yield complementary replicas of large areas of membrane.
(15) Cortical patches and replicas of eggs incubated with sperm for 10-15 min provide evidence that cortical microfilaments may be intimately associated with penetrating spermatozoa.
(16) These findings coincide with the ultrastructure of amyloid fibrils obtained from replicas made by a rapid freezing method.
(17) In freeze-fracture replicas with adherent cortical fiber membranes, MP70 was immunolocalized in the junctional plaques which closely resemble the gap junctions in other tissues.
(18) The secretory activity was established, in tissue sections and freeze-etch replicas, by estimating the volume of the nuclei, the density of the nuclear pores, and the frequency of exocytotic phenomena.
(19) Cilia, primarily of the lamellibranch gill (Elliptio and Mytilus), have been examined in freeze-etch replicas.
(20) The distribution of neoantigens in the surface membrane of avian tumor virus-infected chicken embryo fibroblasts was examined on carbon replicas of cell cultures using hemocyanin-labeled antibody.
Reproduction
Definition:
(n.) The act or process of reproducing; the state of being reproduced
(n.) the process by which plants and animals give rise to offspring.
(n.) That which is reproduced.
Example Sentences:
(1) The availability and success of changes in reproductive technology should lead to a reappraisal of the indications for hysterectomy, especially in young women.
(2) The purpose of this paper is to discuss the potential for integrating surveillance techniques in reproductive epidemiology with geographic information system technology in order to identify populations at risk around hazardous waste sites.
(3) In this way they offer the doctor the chance of preventing genetic handicaps that cannot be obtained by natural reproduction, and that therefore should be used.
(4) The sensitivity , accuracy, and reproductibility of this method are described and discussed.
(5) Thus, inhibition of reproductive function of young males after EP action has been demonstrated.
(6) The La Parguera facility was established in part to contrast the social behavior of free-ranging groups with that in enclosures, as well as to compare the seasonal events linked to reproduction with those at Cayo Santiago.
(7) Thus, the carotid pulse tracing provides an accurate reproduction of the morphology of the pressure tracing recorded from the ascending aorta, and when calibrated by peripheral blood pressure measurement, it can be used to calculate LV pressure throughout ejection.
(8) Somewhat surprisingly then, in view of the mechanisms in mammals, birds do not seem to use this seasonal message in the photoperiodic control of reproduction.
(9) Such factors can mask any interactions between biologic factors of the aging female reproductive system and other social factors that might otherwise detemine fertility during the later reproductive years.
(10) The results indicate that additional feed in late gestation improves reproductive performance in sows.
(11) Here we show that the subsequent survival and reproductive success of subordinate female red deer is depressed more by rearing sons than by rearing daughters, whereas the subsequent fitness of dominant females is unaffected by the sex of their present offspring.
(12) The variations in behavior and physiology across the year were considered in terms of factors constraining the timing of the natural reproductive pattern.
(13) Opposition to legal abortion takes magical thinking and a lack of logic | Jessica Valenti Read more The only female Republican candidate for the White House has doubled down on her restrictive position over reproductive rights since a successful debate performance .
(14) 23, 163-185) for growth and reproduction of individual daphnids.
(15) This variation in risk remained when allowance was made for the incomplete nature of some of the reproductive histories.
(16) A regulatory role for GABA in the reproductive tract is postulated.
(17) We have examined the serum MT response in the male hamster to a single dose of 25 micrograms MT administered in the morning or in the afternoon--the same timing and dose used by others to produce reproductive effects.
(18) The lavage model was considered suitable for reproduction of severe respiratory distress.
(19) Circumvaginal muscle (CVM) home training based on principles of exercise physiology were tested on 48 healthy reproductive-age women.
(20) the smallest concentrations were measured, differing significantly from animals in other reproductive periods.