Results 81 to 90 of about 52,554 (252)
Modeling seed germination data to meet biodiversity conservation needs in the Mediterranean
Conservation Biology, EarlyView.Workflow to assess the availability and quality of germination data and assign species' thermal risk in the Mediterranean. (a) Assessment of data availability, including the phylogenetic distribution of the number of records (i.e. available germination data); (b) data quality assessment; and (c) assignment of climate risk categories for species that ...
Diana María Cruz‐Tejada +2 more
wiley +1 more source
The Problems of Evaluating Counter-Terrorism
Revista UNISCI, 2006 Tras los atentados terroristas del 11 de septiembre de 2001, se han llevado a cabo en todo el mundo políticas para combatir las amenazas terroristas. Los gobiernos y los expertos resaltan que este “nuevo terrorismo” requiere medios totalmente nuevos para
Alexander Spencer
doaj
TribunalLa medida cautelar y la tutela jurisdiccional efectiva son conceptos fundamentales en el ámbito del derecho procesal. Con el propósito de evaluar la eficacia y eficiencia de las medidas cautelares y la tutela jurisdiccional efectiva en el ámbito judicial
Sandy Flor Dextre Garcilazo
doaj +1 more source
Percepção subjetiva de esforço durante uma sessão de exergame em homens jovens saudáveis
Revista Brasileira de Prescrição e Fisiologia do Exercício, 2021 Introdução: Os exergames podem ser uma ferramenta útil para promover a atividade física e aumentar a aptidão física. No entanto, pouco se sabe sobre a resposta perceptiva aos exergames.
Ricardo Borges Viana +3 more
doaj
De medidas positivas a medidas vectoriales
, 2016 We present a theoretical study of signed measures, complex measures and vector measures. The study is focused on the Radon-Nikodym Theorem and the Riesz representation Theorem (its various versions). Complex Radon measures over locally compact Hausdorff spaces are extensively treated. Regarding vector measures, we aim to provide a vision deep enough on
openaire +1 more source
The link between colorfulness and extinction risk across the world's passerine birds
Conservation Biology, EarlyView.Abstract Many of the functional traits that mediate extinction risk across the range of biodiversity relate indirectly to a species’ ability to persist in a changing world, yet certain traits such as coloration directly affect human interactions with wildlife.
Montague H. C. Neate‐Clegg +1 more
wiley +1 more source
, 2013 A function f with domain in the collection of sets of two points of a given set X and a rank equal to X, is called weak selection and the evaluated function in fx; Yg, takes the value of either x or y for every subset fx; Yg of X. The most important part of this thesis is the introduction of new Lebesgue-like external measurements into real numbers ...
openaire +2 more sources
Key agroecosystems for the conservation of amphibians and reptiles in Europe
Conservation Biology, EarlyView.Abstract Agricultural expansion and intensification are driving amphibian and reptile declines worldwide. However, sustainably managed agroecosystems can support a high diversity of herpetofauna, which play a key role in pest control, reducing crop damage.
Andrea Dalpasso +4 more
wiley +1 more source
Modelos mentales sobre el concepto de medida
Revista Latinoamericana de Estudios Educativos, 2008 Este artículo presenta los resultados de una investigación que tuvo como pretensión comprender la estructura de los modelos mentales sobre el concepto de medida que poseen estudiantes de segundo grado de la educación básica y los estudiantes de ...
Ligia Inés García Castro +1 more
doaj