Repositorio Académico de la Universidad de Chile: Recent submissions
Now showing items 41821-41840 of 97836
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(2011)The microbiotherid marsupial Dromiciops gliroides inhabits the temperate forests of the Southern hemisphere, facing seasonal nutritional and energetic bottlenecks due to its apparently facultative insectivory/frugivory. ...
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(2009)Thyroid hormone (L-3,3′,5-triiodothyronine, T3) is important for the normal function of most tissues, with major actions on O2 consumption and metabolic rate. In the liver, these are due to (i) transcriptional activation ...
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(2011)The climatic variability hypothesis (CVH) states that species are geographically more widespread at higher latitudes because individuals have a broader range of physiological tolerance or phenotypic flexibility as latitude ...
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(2011)Study Design.: Anatomic study. Objective.: To measure C1 and C2 critical areas related to the screws trajectory, according to Harms technique, in Latin specimens. To investigate vertebral's artery course in cadavers. Summary ...
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(1983)There was no effect of the venom extract on incorporation of phenylalanine into protein from phenylalanyl-tRNA. In contrast, the esterification of amino acids with tRNA was inhibited by the venom extracts in a dose-dependent ...
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(2009)Mutations in superoxide dismutase-1 (SOD1) cause familial amyotrophic lateral sclerosis (fALS). Recent evidence implicates adaptive responses to endoplasmic reticulum (ER) stress in the disease process via a pathway known ...
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(Servicio Nacional de Geologia y Mineria, 2010)We present a chronological (K-Ar), petrologic and geochemical study (major and trace elements, Sr- Nd isotopes) of Middle Miocene (ca. 16-14 Ma) calc-alkaline rocks (basalts to andesites) extruded in the present-day back-arc ...
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(2011)Objectives. The role of neuroinflammation in schizophrenia has been an issue for long time. There are reports supporting the hypothesis of ongoing inflammation and others denying it. This may be partly ascribed to the ...
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(Revista Internacional de Ciencias del Deporte, 2011)The aim was to evaluate the internal rotation, external rotation and total range of motion of shoulder in professional rugby players and associated factors. 104 rugby players and 30 healthy volunteers were interrogated and ...
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(1983)The spermatogenesis of the hairy armadillo was studied. Four spermatogonial types were identified: A+ (with PAS-positive granules, presumably the stem cell). A, In. and B-similar to the situation in the rat. Spermiogenesis ...
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(2011)Background and Objectives: Wound infiltration with available local anesthetics generally provides analgesia for less than 8 hrs. The site 1 sodium-channel toxin neosaxitoxin (neoSTX) produced analgesia for over 24 hrs in ...
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(2011)The effect of the addition of olive leaf (Olea europaea, cv. Arbequina) extracts, i.e. hydroalcoholic (ethanol-water 1:1; OHE), juice (OJ) and supercritical fluid-CO2 (OSFE) on the oxidative stability of vegetable oils ...
