Repositorio Académico de la Universidad de Chile: Recent submissions
Now showing items 44281-44300 of 101786
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(1990)Chemical and morphological changes of incipient to advanced stages of palo podrido, an extensively delignified wood, and other types of white rot decay found in the temperate forests of southern Chile were investigated. ...
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(1990)The presence of endogenous ligands for the N-methyl-d-aspartate receptor was looked for in highly purified rat brain cortex synaptic vesicles, the contents of which were extracted and fractionated by gel filtration on ...
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(1990)M. Rojas, M. T. Nuñez and F. Zambrano. Inhibitory effect of a toxic peptide isolated from a waterbloom of Microcystis sp. (cyanobacteria) on iron uptake by rabbit reticulocytes. Toxicon 28, 1325-1332, 1990.-The effect of ...
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(1990)The effects of butylated hydroxyanisole (BHA), a commonly used food antioxidant, on oxygen consumption, ATPase activity, and the redox state of some electron carriers of rat liver mitochondria have been studied. It was ...
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(1990)The response of convergent dorsal horn cells to tonic and phasic noxiuos heating and to noxious pinching was studied and after topical application of a solution (30 nmol) of the κ agonist U-50,488H to the dorsal surface ...
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(1990)Thirty-one Trypanosoma cruzi isolates from Chile, Peru, and Bolivia were studied in their capacity to differentiate in vitro from epimastigotes to metacyclic trypomastigotes on TAU-3AAG medium. Zymodeme 1 parasites displayed ...
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(Informa Healthcare, 1988)1. Lindane (60 mg/kg) administered orally to rats increased liver cytochrome P-450 content and superoxide radical (O- 2) generation 24 h after treatment, while formation of thiobarbituric acid reactants and NADPH/ADP-supported ...
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(American Society for Microbiology, 2015)
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(1940)
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(Future Medicine Ltd., 2015)
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Middle-ear response in the chinchilla and its relationship to mechanics at the base of the cochlea (1990)The responses of the malleus and the stapes to sinusoidal acoustic stimulation have been measured in the middle ears of anesthetized chinchillas using the Mössbauer technique. With “intact” bullas (i.e., closed except ...
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(1989)The nature of the interaction of the simian virus 40 (SV40) transforming protein, large tumor antigen (T‐ag), with the plasma membrane of transformed cells is not well understood. We report here that SV40 plasma‐membrane ...
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(1989)Larval prepupation behaviour of Drosophila melanogaster was analysed to determine the behavioural mechanisms by which larvae select pupation sites. Mature larvae of D. melanogaster perceive and react to humidity, light and ...
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(1989)The description of the optimized evolution of a code based on 4 nucleotides involves a sequential transition of codons, formed firstly by monomers evolving to dimers and then to triplets, in accordance with the progressive ...
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(Sociedad Medica de Santiago, 2015)
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(Sociedad Chilena de Infectologia, 2014)
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(1989)Between 1976-1987, 408 patients were studied for Reflux Esophagitis. Clinical, endoscopic, manometric characteristic were analyzed, and scintigraphic studies for gastroesophageal and duodenogastric reflux were done. ...
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(1989)In this paper, a plea is made for establishing the dimension communication of emotional meaning as a descriptive axis in biopsychosocial diagnosis. Studies on alexithymia and somatic illness suggest that this dimension ...
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(Frontiers Research Foundation, 2015)
