Browsing by Title Artículos de revistas
Now showing items 1819-1838 of 2801
-
(PERGAMON-ELSEVIER SCIENCE LTD, 1989)
-
(MDPI, 2021)Green extraction was applied to Argentinean shortfin squid (Illex argentinus) viscera, consisting of a wet pressing method including a drying step, mechanic pressing, centrifugation of the resulting slurry, and oil ...
-
(Blackwell Publishing Ltd, 2017)© 2017 Institute of Food Science and Technology This research was focused on the production of polyunsaturated fatty acid concentrates from a farmed rainbow trout (Oncorhynchus mykiss) by-product (i.e. belly muscle). The ...
-
(Sociedad Chilena de Química, 2002)En este trabajo se demuestra que el uso del algoritmo correspondiente al índice de conectividad de valencia tridimensional corregido [Λ(q)], utilizado a un valor de exponente óptimo, produce un valor máximo para el índice ...
-
(SOCIEDAD CHILENA DE QUIMICA, 2002-03)In this work one demostrates that the use of the algorithm corresponding to the corrected three-dimensional valence connectivity index [Lambda(q)], used at a value of optimal exponent, produces a maximun value for the ...
-
(Elsevier, 2014)Cellular organelles do not function as isolated or static units, but rather form dynamic contacts between one another that can be modulated according to cellular needs. The physical interfaces between organelles are ...
-
(Bentham, 2015)Organic and inorganic nanoparticles show great potential for cancer diagnosis and treatment. Because gastric cancer (GC) represents the second most deadly type of neoplasia worldwide, continued research efforts by scientists ...
-
(TAYLOR & FRANCIS AS, 2007)It is well known that humified soil organic matter ( SOM) plays a central role in soil fertility due to its chemical and physical properties, especially by sustaining soil biological and related ecological equilibrium. ...
-
(MARCEL DEKKER INC, 1997)Determinations were made of total soil organic matter (SOM), stable and labile organic fractions, biomass carbon (C), and chemical composition of several humus-soil-fractions in chilean volcanic soils, Andosols and Ultisols. ...
-
(Pergamon Press Ltd, 1983)In fertilized and unfertilized plots of ten Chilean allophanic soils the fraction of total-P associated with organic matter and the organic carbon content were determined. Cultivation with P fertilization for 40 yr or ...
-
(2005)A novel molecular tetrameric zinc cluster with phosphate bridges has been synthesized by a hydrothermal method and characterized by X-ray diffraction. The structure is stabilized by neutral H 3PO 4 and water molecules. ...
-
(Elsevier, 2013)In the search for new therapeutic tools for the treatment of American trypanosomiasis, a series of novel ferrocene and cyrhetrene imine compounds, derived from 5-nitro-heterocycles, were designed, synthesized and ...
-
(2005)The distribution, orientation, and dynamics of benzyl alcohol and benzyl ethers dissolved in nematic lyotropic liquid crystals were analyzed using nuclear magnetic resonance (NMR) and molecular simulations. The molecules ...
-
(Pergamon Press, 1981)Complexes of Cu(II) with L-aminoacids have positive charge transfer bands in their CD spectra at ca.230 nm and negative at ca. 270 nm. Examination of complexes with L-1,2-diamino propane shows that the positive band is ...
-
(SAGE PUBLICATIONS LTD, 2004-06)Combined processes effects of osmotic dehydration in sucrose solutions and freezing on apple cubes preservation were analysed. Two multifactorial experimental designs, in two levels, were conducted consecutively to quantify ...
-
(ACADEMIC PRESS INC ELSEVIER SCIENCE, 2008-07-25)Changes in cardiac osmolarity occur in myocardial infarction. Osmoregulatory mechanisms may, therefore, play a crucial role in cardiomyocyte survival. Tonicity-responsive enhancer binding protein (TonEBP) is a key ...
-
(Sociedad de Biología de Chile, 2021)The current COVID-19 pandemic has already claimed more than 3.7 million victims and it will cause more deaths in the coming months. Tools that track the number and locations of cases are critical for surveillance and help ...
-
(AMER SOC MICROBIOLOGY, 2006-03)Salmonella enterica serovar Typhi causes typhoid fever in humans. Central to the pathogenicity of serovar Typhi is its capacity to invade intestinal epithelial cells. The role of lipopolysaccharide (LPS) in the invasion ...
-
(Elsevier, 2013)Cystic ovarian disease (COD) is an important cause of infertility in cattle, and ACTH has been involved in regulatory mechanisms related to ovarian function associated with ovulation, steroidogenesis, and luteal function. ...
-
(Springer New York LLC, 2017)© 2016, American Association of Pharmaceutical Scientists.The main route of administration for drug products is the oral route, yet biologics are initially developed as injectables due to their limited stability through ...