Results 101 to 110 of about 72,462 (294)
Journal of Animal Ecology, EarlyView.This study reveals that tropical butterfly communities show remarkably consistent elevational patterns of diversity and phylogenetic structure across regions with contrasting evolutionary histories, demonstrating how regional species pools and local ecological factors jointly shape biodiversity along altitudinal gradients.
Raphaël Fougeray +10 more
wiley +1 more source
[Response to the COVID-19 Pandemic in Chile, Colombia, and Peru from a children's rights perspectiveResposta à pandemia de COVID-19 no Chile, Colômbia e Peru com foco nos direitos da criança]. [PDF]
Rev Panam Salud Publica, 2021 González F +6 more
europepmc +1 more source
Le travail des femmes à Frias : modèle andin et variante régionale [PDF]
, 1993 A Frias, dans les Andes de Piura, les femmes sont absentes des tâches de production agricole au sens strict. Une comparaison avec des études menées dans d'autres régions montre en quoi cette organisation diffère d'un modèle andin.
Barrera, M. +3 more
core
Some Inequalities for Central and Non-Central Distributions
The Annals of Mathematical Statistics, 1965 Hajek (1962) introduced a generalized $t$-statistic for testing the difference of two means of normal populations having unknown, and possibly unequal variances. While the actual distribution of this statistic was unknown, he was able to obtain bounds for the type I error.
openaire +2 more sources
Journal of the Royal Anthropological Institute, EarlyView.This article analyses a new wealth tax (the IGF) in Bolivia against the backdrop of the 2019 ousting of former president Evo Morales. In doing so, it engages calls for ‘a return to politics’ in anthropology by proposing the notion of a ‘fiscal grievance politics’ as animating elite opposition to the tax in lowland Santa Cruz department. I show that the
Charles Dolph
wiley +1 more source
Fusariosis in cancer patients: 13 case series report and literature review [PDF]
Biomedica, 2023 Cuervo-Maldonado SI +11 more
europepmc +1 more source
Estratigrafía y estructura de los Andes Centrales Argentinos entre los 30º y 31º de Latitud Sur [PDF]
, 1997 In a cross-section through the Argentine central Andes, two large groups of rocks can be distinguished: a Gondwanic (F'aleozoic) basement, and an Andean cover.
Cegarra, M. I. +3 more
core +1 more source
Journal of the Royal Anthropological Institute, EarlyView.While death remains a popular topic for anthropology, relatively few ethnographic accounts consider the modern bureaucratic processes accompanying it. One such process is public health autopsy, which scholars have largely taken for granted. Existing analysis has regarded it as a form of ‘cultural brokering’ and autopsy reluctance in communities is seen,
David M.R. Orr
wiley +1 more source
La actividad agropecuaria durante el período formativo en los Andes centrales
Allpanchis, 1980 La arqueología viene comprobando desde hace décadas que el desarrollo histórico acaecido en los Andes, antes de la invasión europea, es bastante antiguo y con peculiaridades muy particulares.
Jorge Silva
doaj +1 more source
Conservation threats and future prospects for the freshwater fishes of Ecuador: A hotspot of Neotropical fish diversity. [PDF]
J Fish Biol, 2021 Aguirre WE +15 more
europepmc +1 more source