Results 21 to 30 of about 18,724 (213)

The importance of cryptic diversity in the conservation of wide‐ranging species: The red‐footed tortoise Chelonoidis carbonarius in Colombia

open access: yesMolecular Ecology, Volume 32, Issue 16, Page 4531-4545, August 2023., 2023
Abstract Wide‐ranging species are seldom considered conservation priorities, yet they have the potential to harbour genetically deeply differentiated units across environments or ecological barriers, including some that warrant taxonomic recognition. Documenting such cryptic genetic diversity is especially important for wide‐ranging species that are in
Natalia Gallego‐García   +2 more
wiley   +1 more source

Global‐Krigger: A Global Kriging Interpolation Toolbox With Paleoclimatology Examples

open access: yesGeochemistry, Geophysics, Geosystems, Volume 24, Issue 6, June 2023., 2023
Abstract Many applications in Earth sciences require spatial prediction, that is, obtaining a continuous scalar field from a set of discrete scalar data points on the Earth's surface. Such applications include model‐data comparisons and derivation of continuous scalar fields as input for Earth system models. The advantage of kriging as an interpolation
N. J. Cosentino   +4 more
wiley   +1 more source

Occupancy–detection models with museum specimen data: Promise and pitfalls

open access: yesMethods in Ecology and Evolution, Volume 14, Issue 2, Page 402-414, February 2023., 2023
Abstract Historical museum records provide potentially useful data for identifying drivers of change in species occupancy. However, because museum records are typically obtained via many collection methods, methodological developments are needed to enable robust inferences.
Vaughn Shirey   +3 more
wiley   +1 more source

Analyzing the Spatiotemporal Patterns of Forests Carbon Sink and Sources Between 2000 and 2019

open access: yesEarth's Future, Volume 10, Issue 11, November 2022., 2022
Abstract Here we present a global time‐series of global forest above ground biomass from 2000 to 2019, analyzing spatiotemporal patterns of carbon balance, accounting for losses and gains. We generated a global Above‐Ground Biomass (AGB) map for the year 2000 and assessed its correlation with different satellite products.
Alberto J. Alaniz   +5 more
wiley   +1 more source

Using deep convolutional neural networks to forecast spatial patterns of Amazonian deforestation

open access: yesMethods in Ecology and Evolution, Volume 13, Issue 11, Page 2622-2634, November 2022., 2022
Abstract Tropical forests are subject to diverse deforestation pressures while their conservation is essential to achieve global climate goals. Predicting the location of deforestation is challenging due to the complexity of the natural and human systems involved but accurate and timely forecasts could enable effective planning and on‐the‐ground ...
James G. C. Ball   +3 more
wiley   +1 more source

First Identification of Reinfection by a Genetically Different Variant of SARS‐CoV‐2 in a Homeless Person from the Metropolitan Area of Santiago, Chile

open access: yesJournal of Environmental and Public Health, Volume 2022, Issue 1, 2022., 2022
The identification and tracking of SARS‐CoV‐2 infected patients in the general population are essential components of the global strategy to limit the COVID‐19 viral spread, specifically for maintaining traceability and suppressing the resurgence of local outbreaks.
Claudio Acuña-Castillo   +21 more
wiley   +1 more source

Fish catch management strategies: Evaluating the interplay between body size and global warming

open access: yesNatural Resource Modeling, Volume 34, Issue 4, November 2021., 2021
Abstract Environmental temperature and body size influence the life cycle of the species, with consequences for population size. In addition, it has been reported that increased temperature can lead to a decrease in body size. In the context of a resource‐stock, whose abundance is diminished by the action of an endothermic predator and also by small ...
William Campillay‐Llanos   +3 more
wiley   +1 more source

Resultados del modelamiento hidrológico estacional y porcentaje de cambio futuro

open access: yes, 2021
Modelamiento hidrológico estacional (1981-2016)Modelamiento hidrológico futuro (2035-2065)
Kevin Arnold Traverso Yucra (9914472)
core   +1 more source

Procesos y técnicas de ingeniería de Software para la Modelación de Videojuegos

open access: yesInventum Ingeniería, Tecnología e Investigación, 2010
El equipo de ingeniería del software perteneciente al semillero de investigación Ayni de la Fundación Universitaria Católica Lumen Gentium tiene como intención principal modelar el videojuego educativo “Prende Amor X Cali”.
Álvaro Iván Jiménez A.   +4 more
doaj   +1 more source

Genome‐wide analysis of in vivo CcpA binding with and without its key co‐factor HPr in the major human pathogen group A Streptococcus

open access: yesMolecular Microbiology, Volume 115, Issue 6, Page 1207-1228, June 2021., 2021
The carbon catabolite protein, CcpA, regulates carbohydrate utilization and virulence in concert with its phosphorylated co‐factor histine containing protein (HPr~P). In this study we engineered a CcpA isoform that does not interact with HPr~P.
Sruti DebRoy   +10 more
wiley   +1 more source

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