Browsing by Title
Now showing items 16598-16617 of 94266
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(2009)Computed bond lengths and angles of methyl ethyl and dimethyl triphenyl phosphonium ylidic diesters, 1b, c, respectively, are similar to those in the crystal, as for the diethyl ester, 1a, where both acyl oxygens are anti ...
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(American Thoracic Society, 2016)
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(ELSEVIER SCIENCE INC, 2005-10)Immunosuppression has been one of the great challenges in pediatric recipients of kidney allografts. Cyclosporine (CsA) has evolved during the past 25 years of transplantation. It requires frequent blood level monitoring ...
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(Elsevier, 2021)Introduction and Objectives: Viral infections have been described to increase the risk of decompensation in patients with cirrhosis. We aimed to determine the effect of SARS-CoV-2 infection on outcome of hospitalized ...
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(Springer Science+Business, 2016)Preservation, storage, and safe transport of samples are key factors affecting brown algal phlorotannin (phenolics) quantification, their extraction yield, and antioxidant activity. This is especially relevant when field ...
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(Elsevier, 2016)In this work, the brown algae Macrocystis pyrifera were pretreated with dilute sulfuric acid, water and three different types of ionic liquids (ILs): 1-ethyl-3-methylimidazolium acetate ([EMIM][OAc]), 1,5-diazabicyclo[4.3.0] ...
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(2013)Real-time headway-based control is a key issue to reduce bus bunching in high frequency urban bus services where schedules are difficult to implement. Several mechanisms have been proposed in the literature, but very few ...
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(Indiana University School of Dentistry, 2017)Objective: The aim of this blinded and randomized clinical trial was to compare two application protocols (one 36-minute application vs three 12-minute applications). We then assessed the effectiveness of the bleaching ...
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(Elsevier, 2018)Purpose. The present study aimed to observe whether physiological warm-up and traditional singing warm-up differently affect aerodynamic, electroglottographic, acoustic, and self-perceived parameters of voice in Contemporary ...
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(1997)Background: Sodium and potassium ions are involved in the regulation of blood pressure and the genesis of hypertension. Aim: To assess internal potassium balance, as a measure of sodium pump activity, in subjects with ...
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(Wiley, 2017)Fish by-products may become alternative sources of eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA). However, due to the high enzymatic activity in these biological tissues, special care must be taken to prevent ...
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(Universidad Católica de Valparaíso, 2017)Variable individual growth rate is a phenomenon observed in fish cohorts that influences the aquaculture performance and fish cohort ecological viability. Our aim was to compare gene expression patterns of key growth genes ...
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(Oxford University Press, 2017)Comparability of population surveys across countries is key to appraising trends in population health. Achieving this requires deep understanding of the methods used in these surveys to examine the extent to which the ...
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(Clinical & Exper Rheumatology, 2015)
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(1991)We evaluated the usefulness of the direct immunofluorescence test with monoclonal antibodies and the enzyme immunoassay in comparison with isolation in cell cultures for the diagnosis of Chlamydia trachomatis in 55 ...
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(Elsevier, 2020)The study compared 3 antagonism assays, In vitro in broth culture (TSBYE) and In situ in sterile and raw chicken meat, as tools for LABs selection to bio-preserve poultry against Pseudomonas spoilage. To do this, 4 LABs ...
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(1977)The cAMP levels of single Xenopus laevis oocytes are shown to range from 1 to 4 μM and those of isolated nuclei to be about 7 to 10 μM. The oocyte is capable of hydrolyzing a large molar excess of microinjected cAMP, rapidly ...
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(2010)Salmonella spp. isolates obtained from healthy swine in 2008 were analyzed for antibiotic resistance phenotypes and genotypes. The resistance profiles of the 2008 isolates were compared with those of a Salmonella collection ...
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(Frontiers Media, 2021)Importance: Multisystem Inflammatory Syndrome in Children (MIS-C) associated with SARS-CoV-2 infection is thought to be driven by a post-viral dysregulated immune response, where interleukin 6 (IL-6)might have a central ...