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Mostrando ítems 782-801 de 2523
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Effect of a high-speed bodyweight resistance training on timed up and go and one leg stance in older women
(Chile. Universidad Mayor, 2019)Background: High-speed resistance training programs aiming to increase muscle power have beneficial effects on balance. Aim: To compare the effect of high-speed bodyweight resistance training and normal-speed bodyweight ... -
Effect of a Single Nutritional Intervention Previous to a Critical Period of Fat Gain in University Students with Overweight and Obesity: A Randomized Controlled Trial
(MDPI Multidisciplinary Digital Publishing Institute, 2020-07)Background: the present study aimed to investigate the effects of a single nutritional preventive session previous to a critical period linked to fat gain in university students with overweightness and obesity, emulating ... -
Effect of an intervention with different contributions of calcium on nutritional status in overweight university students
(SOC CHILENA NUTRICION, BROMATOLOGIA & TOXICOLOGIA, 2019)A low intake of calcium has been associated with greater risk of overweight and obesity. This work aimed to evaluate the effect of different levels of calcium intake on the nutritional status of overweight female university ... -
Effect of androgen blockade on her-2 and matrix metalloproteinase-2 expression on bone marrow micrometastasis and stromal cells in men with prostate cancer
(Facultad de Ciencias, 2013)INTRODUCTION: HER-2 has been associated with castrate resistant prostate cancer and matrix metalloproteinase-2 (MMP-2) in the dissemination and invasion of tumor cells as well as activating angiogenesis. We present an ... -
Effect of bokashi improved with rock phosphate on parsley cultivation under organic greenhouse management
(Instituto de Investigaciones Agropecuarias, INIA, 2020-09)The application of stabilized organic matter to the soil is essential for the sustainability of a production system. Bokashi is a biofertilizer produced by the aerobic decomposition of organic matter that contributes to ... -
Effect of Breed on Transcriptional and Protein Expression of Lipogenic Enzymes in Tail and Subcutaneous Adipose Tissue from Two Grazing Breeds of Lambs
(MDPI, 2019)Simple Summary An experiment to determine the effect of sheep breed on subcutaneous fatty acid composition was carried out at the Butalcura Research Station, Chiloe, Chile. To this end, two breeds of lambs were challenged ... -
Effect of CO2 Concentration on Uptake and Assimilation of Inorganic Carbon in the Extreme Acidophile Acidithiobacillus ferrooxidans
(FRONTIERS MEDIA SA, 2019)This study was motivated by surprising gaps in the current knowledge of microbial inorganic carbon (Ci) uptake and assimilation at acidic pH values (pH < 3). Particularly striking is the limited understanding of the ... -
Effect of Dentoxol® in the treatment of recurrent mild aphthous ulcers. A prospective observational pilot study
(Sociedad de Periodoncia de Chile, 2022-04)Background: Recurrent aphthous stomatitis (RAS) is the most common oral ulceration. Its prevalence in the general population varies between 5% and 60%, and during the acute period, it causes pain and interferes with basic ... -
Effect of diet and type of pregnancy on plasma metabolic response in sheep and its further effect on lamb performance
(SPRINGER, 2019)This trial evaluated the individual and interactional effects of diet and type of pregnancy (twin or single) on plasma metabolic response in ewes and their lambs from late pre-partum to late post-partum. Thus, a flock of ... -
Effect of exogenous galactose on EPS production during bioleaching of pyrite by Acidithiobacillus ferrooxidans
(Trans Tech Publications, 2013)Extracellular polymeric substances (EPS) play an important role in the attachment of bacteria to sulphide minerals, biofilm formation and efficiency of the bioleaching process. Previous studies have suggested a potential ... -
Effect of exogenous lipids on cryotolerance of Atlantic salmon (Salmo salar) spermatozoa
(ACADEMIC PRESS INC ELSEVIER SCIENCE, 2021-02)The development of semen cryopreservation strategies is necessary to improve the semen storage technologies of species of great commercial interest for aquaculture. Recent studies demonstrate that lipids play an important ... -
Effect of FOLFOX on minimal residual disease in Stage III colon cancer and risk of relapse
(CANCER INTELLIGENCE LTD, 2019)Introduction: 25% of Stage III colon cancer patients relapse within 5 years due to minimal residual disease (MRD) not eliminated by surgery and chemotherapy. We hypothesise that sub-types of MRD, defined by circulating ... -
Effect of functionalized silica nanoparticles on the mass transfer process in active PLA nanocomposite films obtained by supercritical impregnation for sustainable food packaging
(Elsevier, 2020-07)Nanocomposite films based on PLA with 1.0 % w/w silica nanoparticles (NP) and surface-functionalized silica nanoparticles with lactic acid (NP-LA), respectively, were obtained by extrusion process. Subsequently, cinnamaldehyde ... -
Effect of High-Intensity Interval Training on Body Composition, Cardiorespiratory Fitness, Blood Pressure, and Substrate Utilization During Exercise Among Prehypertensive and Hypertensive Patients With Excessive Adiposity
(Frontiers Media S.A., 2020-10)Regular exercise training is a recognized lifestyle strategy to lower resting blood pressure (BP), but little is known about substrate metabolism in population with high BP. Thus, the purpose of this study was to investigate ... -
Effect of human tubal fluid medium and hyperactivation inducers on stallion sperm capacitation and hyperactivation
(WILEY, 2019)Contents Conventional in vitro fertilization has not yet been implemented in the equine species. One of the main reasons has been the inability to develop a culture medium and incubation conditions supporting high levels ... -
Effect of incubation temperature after devitrification on quality parameters in human sperm cells
(Chile. Universidad Mayor, 2017-12)Sperm cryopreservation is common in assisted reproduction laboratories, providing a therapeutic option for several clinical conditions. This process has been optimized; however, the effect of post-thaw incubation temperature ... -
Effect of intersystem crossing rates and optical illumination on the polarization of nuclear spins close to nitrogen-vacancy centers
(AMER PHYSICAL SOC, 2021-03-27)Several efforts have been made to polarize the nearby nuclear environment of nitrogen-vacancy (NV) centers for quantum metrology and quantum information applications. Different methods showed different nuclear spin ... -
EFFECT OF Melanaphis donacis Passerini (HEMIPTERA: APHIDIDAE) ON BIOMASS OF Arundo donax L. (Poaceae)
(UNIV CONCEPCION, CAMPUS CHILLAN, 2019)Giant reed, Arundo donax (L.), is known for its potential as a bioenergy crop. To evaluate the effect of the aphid Melanaphis donacis (Passerini) on plants growing in the Metropolitan Region of Chile, three treatments with ... -
Effect of MnTBAP on in vitro capacitation of frozen-thawed stallion sperm
(Elsevier, 2020-10)In vitro manipulation of spermatozoa leads to deleterious changes of structure and function that occur mainly due to oxidative stress, therefore, prevention or treatment is a strategy to improve the functions of processed ... -
Effect of nanosilver surfaces on peptide reactivity towards reactive oxygen species
(ROYAL SOC CHEMISTRY, 2018)The interaction of a terminal tryptophan residue within collagen mimetic peptides when tethered to nanometric silver surfaces was studied using a combination of steady state spectroscopy, ultrafast spectroscopy, and molecular ...