Repositorio Académico de la Universidad de Chile: Recent submissions
Now showing items 41901-41920 of 98076
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(1970)The influence of halothane on isolated guinea-pig atria beating spontaneously at 29° and on the electrically driven isolated papillary muscle of cat right ventricle at 37°C was studied. In each preparation halothane produced ...
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(1970)From our series of 72 patients with articular chondrocalcinosis, 37 who presented polyarticular involvement are described. Twenty‐eight patients, including 19 aggregated within different family groups, are natives of the ...
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(1970)Immunological properties of a soluble Trypanosoma cruzi antigen were studied by Ouchterlony double-diffusion, immunoelectrophoresis, and fractionation procedures. Immune human serum was used with the antigen, and five ...
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(1970)Farnsworth-Munsel 100 Hue, Ishihara and hardy-Rand-Ritler tests were performed in a group of 140 alcoholics, who were also studied with routine ’liver tests’ and hepatic biopsy. The high prevalence of color blindness in ...
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(1970)Since June 1964, a contraceptive program with IUD's has been in operation in the western district of the city of Santiago.* * The clinical aspects of the program, such as the insertions of IUD's, were the responsibilities ...
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(1967)Protein biosynthesis in trypanosomidae. II. The metabolic fate of dl-leucine-1-C14 in Trypanosoma cruzi. Experimental Parasitology 21, 154-159. Trypanosoma cruzi is able to metabolize dl-leucine-1-C14 incorporating its ...
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(1970)Dose response, contraceptive efficacy, and menstrual cycle control were tested in 667 normal fertile women using daily oral administration of megestrol acetate (MA) in either an oil solution or a tablet form. The occurrence ...
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(1970)The pattern of cellular growth during the first 2 years of life has been studied in human cerebrum, cerebellu, and brain stem from normal and marasmic children. In normal children there is a linear increase in wet weight, ...
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(1970)Latencies of the different types of ganglion cell responses to stimulation within a receptive field were measured in guinea pigs. The latency of the response evoked by stimulation of the center or intermediate zone was ...
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(1969)The main purpose of this work has been to study further the association of cations and anions with cell membrane lipids, in particular with phosphatidylcholine. The adsorption of Ca2+ or SO4 2- to phosphatidylcholine ...
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(Massachussetts Medical Society, 2008)
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(1970)The learning, retention and relearning of an instrumental visual avoidance response was studied in 98 rats, including normal rats and those with frontal, somatic, visual and auditory ablations. Significant differences were ...
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(1969)Nine color blind subjects were discovered in a survey of 140 Aymaras of Arica, Chile, using as screening test a portable Anomaloscope, Ishihara tables and Hardy‐Rand‐Ritter plates. Pseudosisochromatic test failed on detecting ...
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(1976)The right and left basal artery have been measured in serial radiographs taken annually for 3 years or more, in 48 boys and 45 girls, all clinically normal. Centiles were constructed from 5 to 15 year old children. A study ...
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(1969)The previous administration of chloroquine to normal rats resulted in a significant increase in the lethal dose of morphine and in a higher amount of conjugated morphine in the liver. No differences were found on normorphine ...
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(1969)Using autoradiographic technique the migratory movements of cells destined to form the anterior thalamic nuclear group and the limbic cortex were studied in 54 embryos or newborn rabbits the mothers of which were injected ...
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(1967)Four isoenzymes of adenosine triphosphate (ATP):d-hexose 6-phosphotransferase have been separated from rat liver by DEAE-cellulose. Three of these isoenzymes (A-C) are similar to animal hexokinases inasmuch as they exhibit ...
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(1969)Extract: These studies were designed to define alterations in erythropoiesis that resulted from prolonged and controlled caloric deprivation. The caloric deprivation in the animal model chosen simulated that experienced ...
