Listar Artículos WOS por título
Mostrando ítems 787-806 de 1852
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Gramáticas de vida: el censo de 1907 y la población como uso de gobierno
(CIENCIAS, 2013)Este artículo, a partir del censo oficial chileno de 1907 y constatando inexactitudes cuantitativas, pasa revista al ejercicio de la categoría de población y el desmedro en este uso, de la realidad india, poniendo énfasis ... -
Graphene Oxide Quantum Dots as the Support for the Synthesis of Gold Nanoparticles and Their Applications as New Catalysts for the Decomposition of Composite Solid Propellants
(AMER CHEMICAL SOC, 2018)Graphene oxide quantum dot (GOQD) and reduced GOOD (rGOQD) were synthetized using a simple and straight methodology based on an oxidative treatment and sonication. GOQD and rGOQD were used as supporting agents for the in ... -
Green Edge ice camp campaigns: understanding the processes controlling the under-ice Arctic phytoplankton spring bloom
(COPERNICUS GESELLSCHAFT MBH, 2020)The Green Edge initiative was developed to investigate the processes controlling the primary productivity and fate of organic matter produced during the Arctic phytoplankton spring bloom (PSB) and to determine its role in ... -
Ground-state cooling of a nanomechanical oscillator with N spins
(AMER PHYSICAL SOC, 2018)It is typical of modern quantum technologies employing nanomechanical oscillators to demand few mechanical quantum excitations, for instance, to prolong coherence times of a particular task or to engineer a specific ... -
Growth of male and female Araucaria araucana trees respond differently to regional mast events, creating sex-specific patterns in their tree-ring chronologies
(ELSEVIER, 2021-03)Araucaria araucana is a dioecious evergreen conifer endemic from temperate forests of south Argentina and Chile. It is a long-lived species (maximum age > 1000 years), and it presents a high potential for tree-ring based ... -
Growth of Ni nanoclusters on irradiated graphene: a molecular dynamics study
(ROYAL SOC CHEMISTRY, 2018)We studied the soft landing of Ni atoms on a previously damaged graphene sheet by means of molecular dynamics simulations. We found a monotonic decrease of the cluster frequency as a function of its size, but few big ... -
Growth, Carcass and Meat Characteristics of Grass-Fed Lambs Weaned from Extensive Rangeland and Grazed on Permanent Pastures or Alfalfa
(MDPI, 2021-01)Meat consumers are nowadays more conscious about the effects of fatty acids on health, preferring meat with low saturated fat content and high levels of omega-3. Grass-fed ruminants have been shown to produce a more desirable ... -
Guest Editorial: Local labour markets, migration, and innovation
(SPRINGER HEIDELBERG, 2019)Sin resumen -
Guide to Scientific Crowdfunding
(CIENCIAS, 2016)Crowdfunding represents an attractive new option for funding research projects, especially for students and early-career scientists or in the absence of governmental aid in some countries. The number of successful ... -
Guías basadas en la evidencia para el uso de traqueostomía en el paciente crítico
(Ediciones Doyma, S.L., 2017)Objetivos: Proporcionar guías de traqueostomía para el paciente crítico, basadas en la evidencia científica disponible, y facilitar la identificación de áreas en las cuales se requieren mayores estudios. Métodos: Un grupo ... -
Hallazgo de cuerpos escleróticos en un canino: sospecha de cromoblastomicosis cutánea
(CIENCIAS, 2007)Una paciente canina se presenta a consulta con prurito generalizado de curso crónico. El examen dermatológico evidencia lesiones alopécicas descamativas con hiperqueratosis en la cara interior caudal de ambos muslos. El ... -
Harmoniella campanaensis sp nov from central Chile
(CIENCIAS, 2016)A new hyphomycete, Harmoniella campanaensis, is described from submerged dicotyledonous leaves collected in La Campana National Park, central Chile. This fungus is the second taxon described in Harmoniella and the only one ... -
Head and neck cancer: validation of the QLQ-H&N35 quality of life questionnaire
(SOC MEDICA SANTIAGO, 2018)Background: Head and neck cancer affects esthetic and anatomical parameters, causing pain and functional impotence, affecting vital functions such as eating and breathing, hampering the quality of life of patients. ... -
Health conditions and unmet needs for assistance to perform activities of daily living among older adults with dementia in Chile
(WILEY, 2018)ObjectiveThis study aims to address gaps in health conditions and unmet needs in daily activities between people with dementia (PWD) and without dementia in a developing country and to identify the variables associated ... -
Health risks caused by short term exposure to ultrafine particles generated by residential wood combustion: A case study of Temuco,Chile
(CIENCIAS, 2014)Temuco is one of the most highly wood smoke polluted cities in Chile; however, there is scarce evidence of respiratory morbidity due to fine particulate matter. We aimed to estimate the relationship between daily concentration ... -
Healthy retirement begins at school: educational differences in the health outcomes of early transitions into retirement
(Chile. Universidad Mayor, 2021)The literature on socio-economic variations in the association between retirement timing and health is inconclusive and largely limited to the moderating role of occupation. By selecting the sample case of Mexico where a ... -
Heart rate recovery normality data recorded in response to a maximal exercise test in physically active men
(CIENCIAS, 2014)Background: Despite a growing clinical interest in determining the heart rate recovery (HRR) response to exercise, the limits of a normal HRR have not yet been well established. Purpose: This study was designed to examine ... -
Heart rate variability alterations in infants with spontaneous hypertonia
(NATURE PUBLISHING GROUP, 2019)BACKGROUND: Hypertonia is characterized by increased resting muscle tone. Previous studies have shown that adult patients with hypertonia displayed autonomic imbalance. However, cardiac sympathovagal control in infants ...