Listar INVESTIGACIÓN por autor "Taylor & Francis"
Mostrando ítems 1-7 de 7
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Aboveground biomass estimation in intervened and non-intervened Nothofagus pumilio forests using remotely sensed data
Pena, Marco [Chile. Universidad Mayor]; Schmidt, Andreas [Alemania. University of Munster]; Schmidt, Harald [Universidad de Chile]; Schulte, Andreas [Alemania. University of Munster] (CIENCIAS, 2012)Forest inventory data can be used along with remotely sensed data to estimate biomass and carbon stocks over large and inaccessible forested areas. In this study, the relationship between satellite-derived multispectral ... -
Association between disk position and degenerative bone changes of the temporomandibular joints: An imaging study in subjects with TMD
Cortés, Daniel [Chile. Universidad Mayor]; Exss, Eduardo [Chile. Universidad Mayor]; Marholz, Carlos [Universidad de Chile]; Millas, Rodrigo [Universidad de Chile]; Moncada, Gustavo [Universidad de Chile] (Facultad de Ciencias, 2011)The aim of this study was to determine the frequency and relationship between disk position and degenerative bone changes in the temporomandibular joints (TMJ), in subjects with internal derangement (ID). MRI and CT scans ... -
Microbial degradation of 2,4-dichlorophenoxyacetic acid: Insight into the enzymes and catabolic genes involved, their regulation and biotechnological implications
Trefault, Nicole [Chile. Universidad Mayor. Centro de Genómica y Bioinformática]; Olaniran, Ademola Olufolahan [Sudáfrica. University of Kwazulu Natal] (CIENCIAS, 2016)A considerable progress has been made to understand the mechanisms of biodegradation of 2,4-dichlorophenoxyacetic acid (2,4-D). 2,4-D biodegradation pathway has been elucidated in many microorganisms including Cupriavidus ... -
Respiratory allergy to airborne fungi in Sao Luis - MA: clinical aspects and levels of IgE in a structured asthma program
De Almeida, Fabio Costa [Brasil. UFM]; Custodio Neto da Silva, Marcos Antonio [Brasil. Bolsista Iniciacao Cient CBIOMA FAPEMA]; Brandao Nascimento, Anna Cyntia [Brasil. Universidade Federal do Maranhao]; Zaror, Luis [Chile. Universidad Mayor, Temuco] (CIENCIAS, 2014)Introduction: Respiratory allergies are becoming increasingly frequent, especially based on studies of asthma and rhinitis. It is estimated that 20–30% of the world’s population is affected. Allergic reactions are caused ... -
Soil microbial abundance and activity across forefield glacier chronosequence in the Northern Patagonian Ice Field, Chile
Salazar-Burrows, Alejandro; Banales-Seguel, Camila; García, Juan-Luis; Marquet, Pablo A.; Gaxiola, Aurora; Alfaro, Fernando D. [Univ Mayor, GEMA Ctr Genom Ecol & Environm, Chile]; Manzano, Marlene [Univ Mayor, GEMA Ctr Genom Ecol & Environm, Chile]; Ruz, Kriss [Univ Mayor, GEMA Ctr Genom Ecol & Environm, Chile] (Chile. Universidad Mayor, 2020)In recently deglaciated soils, microbial organisms drive soil transformations by increasing carbon (C) and nitrogen (N) pools while depleting available phosphorous (P), thus improving plant colonization and soil development. ... -
The effect of spectral and spatial degradation of hyperspectral imagery for the Sclerophyll tree species classification
Cruz, Pablo [Chile. Universidad Mayor]; Roig, Miguel [Chile. Universidad Mayor] (CIENCIAS, 2013)Hyperspectral imaging can be a useful remote-sensing technology for classifying tree species. Prior to the image classification stage, effective mapping endeavours must first identify the optimal spectral and spatial ... -
Use of Fura 2 Fluorescent Dyes as Indicator for Studying Calcium Distribution in Several Plant Tissues
Bravo, Katherine [Pontificia Universidad Católica de Chile]; Vega, Alexis [Chile. Universidad Mayor]; Ruíz, Rafael [Chile. INIA La Platina]; Montenegro, Gloria [Pontificia Universidad Católica de Chile] (CIENCIAS, 2010)Calcium (Ca) is an essential plant nutrient and is important in determining quality of fruits in storage. The analytical method presently known to determine Ca concentration in vegetables measures total Ca, and there is a ...