(a.) Pertaining to, or obtained from, chlorine; -- said of those compounds of chlorine in which this element has a valence of five, or the next to its highest; as, chloric acid, HClO3.
Example Sentences:
(1) In many patients the following allergens were detected by patch testing: cosmetics, dental pastes, washing powders, chloric water, mohair, synthetics, and flowers.
(2) Several cases of chloric acne have been observed in children after the accidental Seveso TCDD intoxication.
(3) Precipitation of proteins using chloric acid instead of trichloracetic acid proved to be more convenient for isolation of the middle molecular fraction from blood serum and for the subsequent studies of its composition.
(4) The etiologic, clinical and diagnostic aspects of each case are discussed, along with a broad literature review, emphasizing preventive measures and the substitution of this chloric solvent by other, less toxic solvents, as recommended by the U.S. Food and Drug Administration.
(5) In chloric cobalt reaction, the R-value shifted to the left in those who survived but to the right in those who died.
(6) A procedure for cancer-embryonal antigen isolation involved extraction of the antigen by chloric acid, affinity chromatography on CNBr-Sepharose 4B containing immobilized antibodies and gel filtration on Sephadex G-200.
(7) Surface--COOH groups created by treatment with chloric or hydrofluoric acids were not effective.
(8) It is suggested that PDR depression with ammonium ions could be the result of the blocking of the chloric pump acting the afferent terminals and creating electromotive power for outward transmembranous chloric current producing depolarization of the afferent fibres.
(9) The technique for alkali melting at 800-850 degrees, traditionally used for sample preparation, was replaced by acid treatment by a mixture of nitric, hydrochloric and chloric acids.
(10) It was shown that there is no correlation between the morphology and the secretion of chloric acid in anatomically intact gastric mucosa after submaximal stimulation.
(11) Relating to the anatomic structure of the gastric mucosa secretion of chloric acid was studied after submaximal and maximal stimulation in 101 cases.
(12) Depression of the culture growth was noted after the general X-irradiation of the animals, as well as following prolonged starvation and chloric cadmium poisoning.
Perchloric
Definition:
(a.) Pertaining to, or designating, the highest oxygen acid (HClO4), of chlorine; -- called also hyperchloric.
Example Sentences:
(1) The perchloric acid extracts of the cell pellets were examined by 13C NMR.
(2) Methods are described for the analysis of glucose, lactate, pyruvate, alanine, glycerol, 3-hydroxybutyrate and acetoacetate in perchloric acid extracts of human blood, using the Cobas Bio centrifugal analyser fitted with a fluorimetric attachment.
(3) Perchloric acid extraction and deproteinization of this fraction permitted subsequent analysis of nucleotide identity and content by high performance liquid chromatography.
(4) Cells grown in time-course incubates with [35S]-6MP were extracted with cold perchloric acid, and the buffered extracts were subjected to high-performance liquid cation-exchange chromatography prior to and after hydrolysis with alkaline phosphatase.
(5) The same tissue sample served for the determination of glycerol and energy reserve by a simple enzymatic fluoro- and spectrometric assay after perchloric acid extraction.
(6) By avoiding perchloric acid treatment, new fecal antigens related to CEA were identified.
(7) In accordance with this method, the same bacterial filter is used for both filtration (the removal of the culture fluid) and the extraction of low-molecular components of the cells with perchloric acid.
(8) After a perchloric extract is obtained from samples, histamine is extracted with n-butanol and transferred to hydrochloric acid.
(9) Structural ribosomal proteins were also phosphorylated in vivo when the yeast cultures were incubated with [32P]orthophosphate; the radioactivity resistant to hydrolysis by hot perchloric acid was incorporated into the proteins of the two subunits.
(10) Analysis of carbon 13 NMR spectra of perchloric acid extracts prepared from cultured cells in the presence of NMR [1-13C] glucose as substrate allowed determination of the glutamate and glutamine enrichments in both normal and tumoral cells.
(11) The method consists of treating the samples with perchloric acid (pH 1) and potassium peroxydisulfate and determining the chloride content either by a calibration curve or by known addition or analyte addition, using the chloride ion selective electrode.
(12) Not all oxidizing agents are inhibitory; perchlorate, peroxide and ferricyanide have no effect on urea transport or water flow.
(13) When separating perchloric acid-soluble proteins from cell cultures and tissues by chromatography on single stranded DNA agarose columns, a novel mammalian protein with extreme affinity for DNA was isolated.
(14) In this study we prepared A14-[125I]insulin purified by polyacrylamide gel electrophoresis (PAGE) and by three different RP-HPLC mobile phases containing, respectively, ammonium acetate, sodium perchlorate and trifluoroacetic acid.
(15) The results were compared with those obtained using the Association of Official Analytical Chemists official digestion technique, which involves the use of nitric and sulphuric acids, and a second technique based on the action of nitric and perchloric acids.
(16) (iv) The amounts of inorganic phosphate, nucleoside phosphates, and sugar phosphates are determined by solution-state NMR observation of the perchloric acid extract of the oocytes.
(17) The instability of pyruvate in neutralized perchloric acid extracts of erythrocytes is well-known from the literature.
(18) The supernatant of 8611 cell culture or perchloric acid extracts from ovarian cancer tissues provided standard antigens.
(19) The radioiodide uptake of the thyroid glands was normal but a high proportion of the accumulated radioiodide was discharged after the administration of sodium perchlorate.
(20) The MHV receptor glycoprotein resembled members of the human CEA family in molecular weight, acidic pI, extensive glycosylation, solubility in perchloric acid, and tissue distribution.