Browsing by Title Artículos de revistas
Now showing items 12-31 of 216
-
(Universidad de Chile - Facultad de Ciencias Forestales y Conservación de la Naturaleza - Departamento de Gestión Forestal y su Medio Ambiente, 2009-12)Este curso de Análisis Financiero de Empresas, Segunda Edición, tiene una orientación teórica y práctica. Por una parte, se trata de estudiar los aspectos fundamentales de la teoría de las finanzas corporativas, es decir, ...
-
(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 WURs is calculated from ...
-
(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 geranyl derivative: ...
-
(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 barrier to the action of the ...
-
(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 insufficient, as these often ...
-
(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 System of Protected Areas ...
-
(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 limitations on dispersal. ...
-
(Elsevier, 2022)include red-listed species and have a high cultural importance for the ancestral population and thus require continuous monitoring to support conservation. Monitoring of phenology by satellite observations is a key tool ...
-
(MDPI, 2021)Climate change is modifying the way we design and operate water infrastructure, including reservoirs. A particular issue is that current infrastructure and reservoir management rules will likely operate under changing ...
-
(Springer, 2013)We conduct a valuation of species protection in central Chile's Campana National Park (CNP) using the choice experiment (CE) method. The CNP has been recognized as having global relevance for the conservation of ...
-
(Cambridge University Press, 2018)We estimated visitors' willingness to pay (WTP) for a variety of environmental attributes in a protected area of the Atacama Desert, a biodiversity hotspot in northern Chile. By using a choice experiment, WTP was estimated ...
-
(MDPI, 2021)The spatial and temporal behavior of the occurrence of forest fires in Chile was evaluated in the presence of COVID-19 and mobility restrictions. The fire period from 2015–2016 to 2020–2021 was considered and statistics ...
-
(Oxford, 2020)Asterids are one of the most successful angiosperm lineages, exhibiting extensive morphological diversity and including a number of important crops. Despite their biological prominence and value to humans, the deep asterid ...
-
(Springer, 2021)South America sustains an important part of the world's terrestrial biodiversity and its population is highly urbanized. Global syntheses have revealed a paucity of urban ecological research in the region; however, local ...
-
(MDPI, 2020)Forest plantations have a large potential for carbon sequestration, playing an important role in the global carbon cycle. However, despite the large amount of research carried out worldwide, the absolute contribution of ...
-
(Elsevier, 2015)The biomass of nineteen Populus spp. clones was measured and characterized as a feedstock for energy production. Biomass yield was estimated using the average volume and dry weight of each clone. Quality traits analyzed ...
-
(Springer, 2018)The assessment of visitors’ willingness to pay (WTP) to achieve scenarios that guarantee good conservation status in protected areas and that positively contribute to visitor experience is crucial to revealing the potential ...
-
(Universidad de Concepción, 2017)Rhodolirium laetum (Phil.) Ravenna has a karyotype 2n = 2x = 16 and the haploid formula 4m + 2sm + 2st. One pair of rDNA 45S signals and two pairs of rDNA 5S were detected through fluorescent in-situ hybridization. The ...
-
(2010)Se reporta una riqueza total de 602 taxones específicos e infraespecíficos para la localidad de Altos de Chicauma, ubicada en la cordillera de la Costa de la Región Metropolitana de Santiago, Chile (33º S), entre 500 y ...
-
(Sociedad de Biología de Chile, 2008)El uso de sensores remotos para la evaluación de la severidad es una de los aspectos más importantes en el estudio de grandes incendios, así como la aplicación de los resultados para el proceso de restauración. En ...