Listar Artículos WOS por título
Mostrando ítems 1813-1832 de 1852
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Variation in coastal Antarctic microbial community composition at sub-mesoscale: spatial distance or environmental filtering?
(CIENCIAS, 2016)Spatial environmental heterogeneity influences diversity of organisms at different scales. Environmental filtering suggests that local environmental conditions provide habitat-specific scenarios for niche requirements, ... -
Variation of Secondary Metabolites in the Aerial Biomass of Cryptocarya alba
(SAGE PUBLICATIONS INC, 2019)Cryptocarya alba is an important tree species in the Chilean sclerophyllous forest. Its leaves and bark are used in traditional medicine to treat liver diseases and rheumatism. Analyses of the essential oil (EO) show serious ... -
Variation of the alkaloid content of Peumus boldus (boldo)
(ELSEVIER SCIENCE BV, 2018)Eighteen alkaloids were detected in the bark, leaves, wood and roots of Peumus boldus, including traces of secoboldine, N-methylsecoboldine (boldine methine), glaucine and norreticuline, not reported previously as constituents ... -
Varieties of Capitalism and its Contributions to the Study of Development in Latin America
(CENTRO DE INVESTIGACION Y DOCENCIA ECONOMICAS, 2018)The literature on varieties of capitalism has significantly advanced the research on comparative political economy globally. In Latin America, this has been cited increasingly as a way to understand the development problems ... -
Varieties of Skills Profiles in Latin America: A Reassessment of the Hierarchical Model of Capitalism
(Chile. Universidad Mayor, 2020)Research on the politics of skills formation in Latin America is severely underdeveloped. This article offers a novel characterisation of the supply of skills in the region or 'skills supply profiles', taking inspiration ... -
Ventilatory and Autonomic Regulation in Sleep Apnea Syndrome: A Potential Protective Role for Erythropoietin?
(FRONTIERS MEDIA SA, 2018)Obstructive sleep apnea (OSA) is the most common form of sleep disordered breathing and is associated with wide array of cardiovascular morbidities. It has been proposed that during OSA, the respiratory control center (RCC) ... -
Verdot (Grosse Merille). An Old and Rare French Variety, Heritage of the Chilean Viticulture
(UNIV SANTIAGO DE CHILE, 2018)It is briefly described the various introductions of Vitis vinifera L. in Chile and its expansion in the territory, as well as the predominance of the French paradigm in its more recent development. From the beginning of ... -
Verticalización inmobiliaria y valorización de renta de suelo por infraestructura pública: un análisis econométrico del Gran Santiago, 2008-2011
(PONTIFICIA UNIV CATOLICA CHILE, INST ESTUDIOS URBANOS TERRITORIALES, 2019)Investments in public infrastructure and land upzoning aimed to high-rise redevelopment are both factors that considerably increase ground rent values in the city. Drawing on a dataset of new departments sold between 2008 ... -
Veterinary education in the area of food safety (including animal health, food pathogens and surveillance of foodborne diseases)
(CIENCIAS, 2013)The animal foodstuffs industry has changed in recent decades as a result of factors such as: human population growth and longer life expectancy, increasing urbanisation and migration, emerging zoonotic infectious diseases ... -
Video surveillance and privacy: Considerations about the cases Blimps and Drones
(UNIV CHILE, FAC DERECHO, 2018)This article analyzes the conflicting relationship between video surveillance practices and the right to privacy. With this purpose, two recent cases resolved by the High Courts of Justice are reviewed. After identifying ... -
Vincent van Gogh: A pathographic analysis
(CIENCIAS, 2014)The life and artistic legacy of Vincent van Gogh has generated great interest among physicians from different areas of specialization in proposing a retrospective differential diagnosis. The aim of the present study is to ... -
Vindicación de la cultura popular ausente
(Universidad de Chile. Instituto de la Comunicación e Imagen, 2021-01)El equipo investigador del proyecto culturapopular.clfue invitado a editar un dossier especial sobre Co-municación y Cultura Popular en América Latina y El Caribe para el presente número 43 de Comuni-cación y Medios, que ... -
Vinificación y guarda de vinos Carignan en tinajas de arcilla de Pañul: estudio de la composición volátil de los vinos
(UNIV SANTIAGO DE CHILE, 2023-09)Clay vessels have been used since several times to vinification and aging wines. Currently, wine producers have returned to use traditional production methods to provide differentiate attributes and increase the wine ... -
Virus Orf en humanos, confirmación en el reporte de caso de Chile
(Chile. Universidad Mayor, 2017-12)La infección por el virus orf, también conocida como ectima contagioso, es reconocida una zoonosis ocupacional. Se diagnostica por lesiones cutáneas que evolu cionan rápidamente desde máculas a pápulas, vesículas y pústulas. ... -
Vitamin C in health and disease: a current perspective
(SOC CHILENA NUTRICION, BROMATOLOGIA & TOXICOLOGIA, 2019)Vitamin C is a well-known antioxidant. Its intake has been associated with a number of benefits, some of which lack a scientific basis. This review summarizes important biological aspects that determine vitamin C homeostasis, ... -
Vitamin D Increases A beta 140 Plasma Levels and Protects Lymphocytes from Oxidative Death in Mild Cognitive Impairment Patients
(BENTHAM SCIENCE PUBL LTD, 2018)Background: Mild cognitive impairment (MCI) has an increased rate of progression to dementia. Alterations of some metabolic factors, such as deficiency of vitamin D, are a risk factor for cognitive deterioration. Vitamin ... -
Viticultura andina: caracterización edafoclimática de viñedos establecidos en el Valle de Codpa
(UNIV SANTIAGO DE CHILE, 2023-01)La viticultura en Codpa se desarrolla en altura bajo un clima subtropical, donde la vid presenta una serie de problemas fisiológicos debido a la falta de frío invernal. El objetivo de este trabajo fue caracterizar ... -
Viticultural Performance of Hybrids and Vitis vinifera Varieties Established in Annapolis Valley (Nova Scotia)
(MDPI, 2021-09)Cold-hardy interspecific hybrid grapes (CIHG) are well adapted to the Annapolis Valley edaphoclimatic conditions. The main characteristics of CIHG are the high bud hardiness tolerance to winter frost, the short growing ... -
Walking toward Metro Stations: the Contribution of Distance, Attitudes, and Perceived Built Environment
(Chile. Universidad Mayor, 2020)Walking as an active means of travel is important as a sustainable mode of transport. Moreover, the level of walking in the surrounding areas of metro stations would contribute to maintaining the minimum rate of physical ... -
Water availability, quality, and use in rural communities of the Chilean Coastal Range
(SOIL WATER CONSERVATION SOC, 2020)Water availability, use, and quality in dispersed rural communities in a rural watershed within the Chilean Coastal Range were investigated through participatory research involving the local community, also called"citizen ...