Results 81 to 90 of about 560,071 (302)

Blackfolds in (Anti)-de Sitter Backgrounds

open access: yes, 2011
We construct different neutral blackfold solutions in Anti-de Sitter and de Sitter background spacetimes in the limit where the cosmological scale is taken to be much larger than the transverse horizon size.
Jay Armas   +3 more
core   +1 more source

Hunting regulations and movements of alpine reindeer

open access: yesWildlife Biology, EarlyView.
Most ungulate populations are regulated by hunting, and harvest rate is regulated through quotas and hunting season duration. Hunting is well known to affect behaviour of ungulates, but how annual variation in quotas and hunting season duration affects individual behaviour remains uncertain.
Atle Mysterud   +3 more
wiley   +1 more source

Las espadas en lengua de carpa - aspectos morfológicos, metalúrgicos y culturales

open access: yesTrabajos de Prehistoria, 2010
Se presentan los resultados de un análisis de la dispersión geográfica de los distintos subgrupos morfológicos de las espadas en lengua de carpa a nivel europeo, poniéndolas en relación con una marcada variabilidad en la composición metalúrgica de estas ...
Dirk Brandherm   +1 more
doaj   +1 more source

Las armas en la historia de la Reconquista

open access: yes, 1988
Las armas en la historia es un tema muy importante mirandolo desde diversos aspectos. Las armas escriben la historia politica, asi como la de las grandes invasiones, ataques, defensas, batallas y campanas, ademas de los sitios, con su poliorcetica ...
A. B. D. Hoffmeyer
semanticscholar   +1 more source

Media trends and public interest in wildfires in Tuscany, Italy

open access: yesGeographical Research, EarlyView.
Wildfires have increased in intensity and frequency due to climatic and socio‐economic changes. This study analyses media habits about wildfires in Italy, particularly Tuscany. Findings show gaps and correlations between local news and wildfire events, allowing identification of critical areas where deeper risk perception analysis should be conducted ...
Calvani Silvia   +5 more
wiley   +1 more source

Robust metrics for quantifying and comparing resistance and recovery in experimental studies

open access: yesMethods in Ecology and Evolution, EarlyView.
Abstract Various indices have been developed to experimentally quantify resistance and recovery (two components of engineering resilience) in response to anthropogenic and natural disturbances. This diversity complicates the selection of appropriate metrics for comparing resilience across ecosystems and studies.
Zewei Zhuang   +2 more
wiley   +1 more source

El podcast como forma de difusión histórica y patrimonial. El ejemplo de “Plaza de Armas” [PDF]

open access: bronze, 2020
Andrea Menéndez Menéndez   +4 more
openalex   +1 more source

Las Armas de los Conquistadores. Las Armas de los Aztecas

open access: yes, 1986
?Que clase de armas utilizaron los espanoles en la conquista del Nuevo Mundo? No eran las mismas o identicos tipos de armas en todas partes. Tampoco eran los mismos tipos y categorias que se utilizaban en aquella epoca en la Peninula Iberica o en Europa ...
A. B. D. Hoffmeyer
semanticscholar   +1 more source

Sample size requirements to evaluate policies in addiction research using interrupted time series analysis (ITS): Tools and guidance

open access: yesAddiction, EarlyView.
Abstract Formal power calculations are rarely presented in interrupted time‐series (ITS) studies due to their technical complexity, creating a significant gap in methodological rigor. This paper aimed to make power and sample size determination more accessible for researchers, particularly in the field of addiction, by providing a suite of practical ...
Emma Beard, Jamie Brown, Lion Shahab
wiley   +1 more source

Objetos singulares en los espacios de representación de la civitas Ocela-Chao Samartín (Grandas de Salime, Asturias): juego de bronces con decoración argéntea y larga moharra de hierro [PDF]

open access: yesBoletín del Museo Arqueológico Nacional, 2022
Finalizada la conquista y asentado el dominio romano, en los viejos poblados castreños comienzan a introducirse soluciones inéditas en la arquitectura tradicional, innovaciones que se aplican sobre las construcciones domésticas pero también sobre los ...
Ángel Villa Valdés   +2 more
doaj  

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