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Mostrando ítems 1-20 de 215
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A comparison between traditional ordinary least-squares regression and three methods for enforcing ...
(Scion, 2020)Background: Additivity has long been recognised as a desirable property of systems of equations to predict the biomass of components and the whole tree. However, most tree biomass studies ... -
A method of assessing measures to reduce road traffic noise: A case study in Santiago, Chile
(Elsevier, 2013)Road traffic noise is one of the major environmental issues affecting city dwellers’ human health and well being in an urban environment. This study develops a method to assess measures to ... -
A multicriteria optimization model for sustainable forest management under climate change uncertainty:an ...
(Elsevier, 2018-08-16)We propose a multicriteria decision-making framework to support strategic decisions in forest management, taking into account uncertainty due to climate change and sustainability goals. In our ... -
A neural network-based spectral approach for the assignment of individual trees to genetically ...
(MDPI, 2022)Studying population structure has made an essential contribution to understanding evolutionary processes and demographic history in forest ecology research. This inference process basically ... -
A recent review of fire behavior and fire effects on native vegetation in Central Chile
(Elsevier, 2020)Central Chile experienced a very extended and devastating fire season during 2016e17. After 3 years, here we present the results of an analysis of behavior of the wildfires occurred in that ... -
A system to evaluate fire impacts from simulated fire behavior in Mediterranean areas of Central Chile
(Elsevier, 2017)Wildfires constitute the greatest economic disruption to Mediterranean ecosystems, from a socio-economic and ecological perspective (Molina et al., 2014). This study proposes to classify fire ... -
A territorial fire vulnerability model for Mediterranean ecosystems in South America
(Elsevier, 2013-01)A forest fire riskmodelwas designed and applied to a South AmericanMediterranean ecosystem, taking into consideration three analysis groups: fire risk; danger of fire spread, or propagation; ... -
Above-ground biomass accumulation and growth in a marginal nothofagus macrocarpa forest in Central Chile
(2010)Nothofagus macrocarpa forests are situated in the northern limit of Nothofagus genus distribution in South America. Data related to their growth conditions are insufficient. Above-ground ... -
Aboveground biomass estimation in intervened and non-intervened Nothofagus pumilio forests using ...
(Taylor & Francis, 2012-06-20)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 ... -
Aboveground tree biomass of Araucaria araucana in southern Chile: measurements and multi-objective ...
(SISEF-Soc Italiana Selvicoltura Ecol Forestale, 2021)Estimating carbon stocks in wooded systems is crucial to quantify national greenhouse gas balance estimates. However, inaccurate estimates are likely due to the divergent architecture of ... -
Actividad insecticida de extractos del fruto de Melia azedarach en distintos estados de madurez sobre ...
(2008)Se evaluó la actividad insecticida de extractos del fruto de Melia azedarach L. (Meliaceae) en distintos estados de madurez sobre Drosophila melanogaster Meigen (Diptera: Drosophilidae), con ... -
Agroecological strategies to safeguard insect pollinators in biodiversity hotspots: Chile as a case study
(MDPI, 2021)Industrial agriculture (IA) has been recognized among the main drivers of biodiversity loss, climate change, and native pollinator decline. Here we summarize the known negative effects of IA ... -
An air-drying model for piled logs of Eucalyptus globulus and Eucalyptus nitens in Chile
(Springer, 2015)Background: Water accounts for around half of the total mass in living trees, and therefore large savings can be achieved if logs are dried before transporting or burning. Methods: An ... -
Analysis of within and between-GCM uncertainties of runoff projections in Mediterranean-like catchments
(Australian bureau meteorology, 2017)Streamflow reductions have been reported in mid-latitude Southern Hemisphere (SH) catchments, in particular in the southwest of Western Australia (SWA) and in central Chile (CC), following ... -
Anthropocene and streamflow: long-term perspective of streamflow variability and water rights
(University of California, 2019)Since 1981, water allocation in Chile has been based on a water use rights (WURs) market, with limited regulatory and supervisory mechanisms. The volume to be granted as permanent and eventual ... -
Antioxidant activity of a new aromatic geranyl derivative of the resinous exudates from Heliotropium ...
(2007)Heliotropium glutinosum Phil. (Heliotropiceae) is a resinous bush that grows at a height of 2000 in in Chanaral, Chile. From the resinous exudates of Heliotropium glutinosum Phil. a new aromatic ... -
Aplicación de Ondas Sónicas y Ultrasónicas como Medio de Control del Ataque de Termitas Subterráneas ...
(UNIV BIO-BIO, WOOD ENGINEERING DEPT, 2008)The behavior of the termites was analyzed when applying sonic and Ultrasonic waves with different frequencies, levels of energy. and waveform to establish the conditions to create a physical ... -
Arthropod-microbiota integration: its importance for ecosystem conservation
(Frontiers Media, 2021)Recent reports indicate that the health of our planet is getting worse and that genuine transformative changes are pressing. So far, efforts to ameliorate Earth’s ecosystem crises have been ... -
Assessing floristic representativeness in the protected areas national system of Chile: are vegetation ...
(Cambridge Univ. Press, 2016)Conservation planning relies heavily on representativeness patterns. In Chile, this has not been assessed at the species level. This study evaluates floristic representativeness in the National ... -
Assessing habitat loss and fragmentation and their effects on population viability of forest specialist ...
(Wiley, 2018-06)Aim: Biogeographic approaches usually have been developed apart from population ecology, resulting in predictive models without key parameters needed to account for reproductive and behavioural ...
