(v. t.) To plate or cover with a coating of metal, usually silver, nickel, or gold, by means of electrolysis.
Example Sentences:
(1) 14 (38%) of 37 chrome platers in 17 chrome electroplating factories surveyed had occupational contact dermatitis, chrome ulcers, or both.
(2) In conclusion, the finding that adenomas and adenocarcinomas were observed in mice exposed to chromic acid mist suggests the need to give careful attention to the possibility of respiratory cancers in chromium electroplating workers.
(3) The study tested the feasibility of using urinary nickel (Ni-U) as a biological indicator to assess exposure to soluble nickel compounds in electroplating departments at concentrations well below the current TLV-TWA.
(4) Nickel subsulfide (Ni3S2), nickel sulfate (NiSO4), nickel chloride (NiCl2), and nickel oxide (NiO), are four compounds encountered by workers in the nickel-refining and electroplating industries.
(5) The relationship between atmospheric exposure to nickel and urine and plasma nickel concentrations was studied by following four workers from an electroplating shop for one work week by daily measurements of the nickel concentration in workroom air with personal samplers and nickel concentrations in blood and urine samples collected before and after the work shift.
(6) With regard to individual occupations too, the medical staff showed the highest incidence (20.8 per cent), followed by bricklayers and concrete workers (8.6 per cent), electroplating workers (6.7 per cent) and milkers (6.4 per cent).
(7) Electroplated samples are counted in any one of 96 detectors.
(8) Finally, Ni was electroplated onto copper discs from an ammonium sulfate medium at high pH.
(9) The effect of electroplating factory effluent in different concentrations (viz., 0.1, 0.2, 0.4, 0.6, 0.8, 1.0, 1.5, 2.0, 2.5, 3.0, and 4.0%) on the germination and growth of hyacinth beans (Dolichos lablab) and mustard seeds (Brassica compestris) was studied.
(10) It was observed that the workers engaged in non-dusty occupations such as brass sheet cutting and engraving showed the lowest prevalence of the disease (5.0%) while those engaged in the dusty occupations viz., casting, soldering, electroplating and polishing showed the highest prevalence (12.0%).
(11) Nuclides of Am, Pu and U are separated from the sample matrix by anion exchange and are electroplated on a stainless steel disc (Gautier and Gladney 1986).
(12) Adhesions of 4-META resin to three other surface states--as-polished, oxidized at high temperature, and electroplated tin--were also performed for comparison with the adhesion on Adlloy-modified surfaces.
(13) The plates, made by electroplating a thin layer of copper onto flat brass shims, were gripped between the thumb and the index finger.
(14) Nickel subsulfide (Ni3S2), nickel sulfate (NiSO4), and nickel oxide (NiO) are encountered occupationally in the nickel refining and electroplating industries, with inhalation being a common route of exposure.
(15) In an attempt to obtain information about structural changes related to electrical activity in Electrophorus electroplates, we have determined the size and time course of the changes in light scattering and in bire-fringence that occur during and after the discharge of the electric organ.2.
(16) radiation in respiratory carcinogenesis, the cytotoxic and transforming potency of 5.5 Me V alpha-particles from electroplated sources of 238Pu were determined using primary cultures of rat tracheal epithelial cells.
(17) Efficacy of routine treatment and lateral electroplating was comparatively assessed in 60 females with a history of habitual abortion.
(18) The processes were open tank and enclosed tank degreasing with trichloroethylene (TCE), chromium conversion coating, and chromium electroplating.
(19) Elevated concentrations of nickel are observed in urine specimens from nickel-exposed workers, including nickel electroplating workers (mean = 27 micrograms per L, range = 3.1 to 82 micrograms per L, N = 19) and nickel battery workers (mean = 32 micrograms per L, range = 2.8 to 103 micrograms per L, N = 7).
(20) Determinations of urinary chromium on 26 workers from 6 chromium electroplating workshops are presented and discussed in relation with results of airborne chromium.
Plate
Definition:
(n.) A flat, or nearly flat, piece of metal, the thickness of which is small in comparison with the other dimensions; a thick sheet of metal; as, a steel plate.
(n.) Metallic armor composed of broad pieces.
(n.) Domestic vessels and utensils, as flagons, dishes, cups, etc., wrought in gold or silver.
(n.) Metallic ware which is plated, in distinction from that which is genuine silver or gold.
(n.) A small, shallow, and usually circular, vessel of metal or wood, or of earth glazed and baked, from which food is eaten at table.
(n.) A piece of money, usually silver money.
(n.) A piece of metal on which anything is engraved for the purpose of being printed; hence, an impression from the engraved metal; as, a book illustrated with plates; a fashion plate.
(n.) A page of stereotype, electrotype, or the like, for printing from; as, publisher's plates.
(n.) That part of an artificial set of teeth which fits to the mouth, and holds the teeth in place. It may be of gold, platinum, silver, rubber, celluloid, etc.
(n.) A horizontal timber laid upon a wall, or upon corbels projecting from a wall, and supporting the ends of other timbers; also used specifically of the roof plate which supports the ends of the roof trusses or, in simple work, the feet of the rafters.
(n.) A roundel of silver or tinctured argent.
(n.) A sheet of glass, porcelain, metal, etc., with a coating that is sensitive to light.
(n.) A prize giving to the winner in a contest.
(v. t.) To cover or overlay with gold, silver, or other metals, either by a mechanical process, as hammering, or by a chemical process, as electrotyping.
(v. t.) To cover or overlay with plates of metal; to arm with metal for defense.
(v. t.) To adorn with plated metal; as, a plated harness.
(v. t.) To beat into thin, flat pieces, or laminae.
(v. t.) To calender; as, to plate paper.
Example Sentences:
(1) Epidermal growth factor reduced plating efficiency by about 50% for A431 cells in different cell cycle phases whereas a slight increase in plating efficiency was seen for SiHa cells.
(2) We have measured the antibody specificities to the two polysaccharides in sera from asymptomatic group C meningococcal carriers and vaccinated adults by a new enzyme-linked immunosorbent assay (ELISA) procedure using methylated human serum albumin for coating the group C polysaccharide onto microtiter plates.
(3) The decline in the frequency of serious complications was primarily due to a decrease in the proportion of patients with open fractures treated with plate osteosynthesis from nearly 50% to 19%.
(4) A substance with a chromatographic mobility of Rf = 0.8 on TLC plates having an intact phosphorylcholine head group was also formed but has not yet been identified.
(5) ACh released from the vesicular fraction was about 100-fold more than could be accounted for by miniature end-plate potentials; possible causes of this overestimate are discussed.
(6) It was found to be convenient for routine laboratory use and increased the yield of positive plate cultures in specimens without antibiotics from 53 to 75% (P less than 0.01) and in specimens containing antibiotics from 24 to 38% (P less than 0.05).
(7) For routine use, 50 mul of 12% BTV SRBC, 0.1 ml of a spleen cell suspension, and 0.5 ml of 0.5% agarose in a balanced salt solution were mixed and plated on a microscope slide precoated with 0.1% aqueous agarose.
(8) Dose distributions were evaluated under thin sheet lead used as surface bolus for 4- and 10-MV photons and 6- and 9-MeV electrons using a parallel-plate ion chamber and film.
(9) The analgesic activity of morphine was assessed by the hot-plate technique in the offspring of female CFE rats that had received morphine twice daily on days 5 to 12 of pregnancy.
(10) Using as little as 0.2 ml of human blood per culture plate, we successfully cloned hybridomas and established a hybrid cell line producing anti-peroxidase antibody.
(11) 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%).
(12) A total of 63 patients (95%) showed varying degrees of hyperostosis involving the cribiform plate, planum sphenoidale, or tuberculum sellae (including the chiasmatic sulcus).
(13) In the absence of prostigmine, increasing the concentration of ACh in the synaptic cleft did not change the time constant for decay of end-plate currents.
(14) To selectively stain polyanionic macromolecules of growth plate cartilage and to prevent artifacts induced by aqueous fixation, proximal tibial growth plates were excised from rats, slam-frozen, and freeze-substituted in 100% methanol containing the cationic dye Alcian blue.
(15) Measurements of acetylcholine-induced single-channel conductance and null potentials at the amphibian motor end-plate in solutions containing Na, K, Li and Cs ions (Gage & Van Helden, 1979; J. Physiol.
(16) In this study, a technique is described by which large obturators can be retained with an acrylic resin head plate.
(17) After short-term (1 h) incubation in suspension cultures cells were washed and plated in clonogenic agar cultures.
(18) A significant increase in the number of C. albicans CFU in homogenized and plated segments of the GI tract was recognized in mice with murine AIDS versus the control animals.
(19) Silufol plates can be used for the control of the production of vitamins, their analysis in varying biological objects, as well as in biochemistry, medicine and pharmaceutics.
(20) The relative importance of these properties depends critically on the presence and mode of motion of the tectorial plate.