Results 21 to 30 of about 58,599 (255)

Hunting and fishing harvest data collection: a horizon scanning exercise from the French context

open access: yesWildlife Biology, EarlyView.
Legal and societal moves increasingly lead leisure hunting and fishing practitioners to record their harvest. The total number of individuals harvested per population per year is the minimum required information to feed into demographic models and allow science‐based management. Some few schemes record more detailed data, hence allowing better‐informed
Matthieu Guillemain   +17 more
wiley   +1 more source

Exemple de distribution de la manière organique au quaternaire : sondage CNR VE-I,Venise Example of Organic Matter Distribution in the Quaternay: Cnr Ve-I Borehole, Venice

open access: yesOil & Gas Science and Technology, 2006
La matière organique des argiles du sondage CNR VE-1 a été étudiée par pyrolyse. Ce puit est carotté d'une manière presque continue jusqu'à 950 m. La teneur en carbone organique et les paramètres mesurés par pyrolyse ont été comparés avec l'environnement
Favero V.   +3 more
doaj   +1 more source

Traveling with children: beyond car seat safety

open access: yesJornal de Pediatria, 2015
Objective: To spread knowledge and instigate the health professional to give advice on childcare during travels and on child transport safety. Sources of data: Literature review through the LILACS and MEDLINE® databases, using the terms: travel, safety ...
Janaina Borges Polli, Ismael Polli
doaj   +1 more source

Demographic buffering in natural populations: A multi‐level perspective

open access: yesJournal of Animal Ecology, EarlyView.
We introduce a multi‐level framework that unites stochastic elasticities with nonlinear selection to test demographic buffering. Applying it across mammals reveals a key insight: ecological robustness to variability often decouples from evolutionary constraint, reshaping how we understand resilience under environmental stochasticity.
Gabriel Silva Santos   +4 more
wiley   +1 more source

L'accessibilitat als ports, factor de desenvolupament de les activitats econòmiques [PDF]

open access: yes, 2003
Els grans ports comercials són una infraestructura clau en el desenvolupament de ciutat i regions. Malgrat tot, sovint l'ordenació del territori no preveu la importància de l'accessibilitat per terra, i el plantejament urbanístic no es prou contundent en
Caelles Lacasta, Maria
core  

The First Archaeomagnetic Age at Tiwanaku and Implications for Dating Andean Metallurgical Furnaces

open access: yesArchaeometry, EarlyView.
ABSTRACT This paper presents the first archaeomagnetic dating at Tiwanaku (Andean Altiplano). We compared the geomagnetic field values recorded by a metallurgical furnace against an updated SHAWQ2k‐SH global model and a regional intensity curve, both of which include, for the first time, high‐quality intensity data from the Southern Hemisphere. Results
Judit del Río   +6 more
wiley   +1 more source

Les complexes de transports terrestres

open access: yesMéditerranée, 1984
Le développement des transports routiers de marchandises impliquait la création d'espaces nécessaires aux manutentions à proximité des villes. Les réalisateurs de tels équipements sont tantôt les Chambres de Commerce, tantôt des services administratifs, plus rarement des entreprises privées.
openaire   +3 more sources

Approche comparée du développement des villes-ports à l'échelle mondiale : problèmes conceptuels et méthodologiques [PDF]

open access: yes, 2005
Communication aux Journées Nationales de Géographie des Transports, Cergy-Pontoise, France, Septembre 14-15 (2005). Site de la revue : http://afitl.ish-lyon.cnrs.fr//index.php/presentation-de-la-revue.htmlNational audienceInternational comparison of port
Ducruet, César
core   +4 more sources

Functional homogenization of terrestrial mammals outside protected areas in the Hengduan Mountains, China

open access: yesConservation Biology, EarlyView.
Abstract Despite the crucial role of human impacts on biodiversity loss, many assessments of this loss focus on single metrics, such as species richness, and overlook the multidimensional effects of human activities. Because of its importance to ecosystem functioning, we investigated the functional diversity of medium‐ and large‐sized mammal ...
Xueyou Li   +8 more
wiley   +1 more source

Role of freshwater availability and terrestrial land‐cover change in the distribution of a declining, terrestrial, insectivorous bird

open access: yesConservation Biology, EarlyView.
Abstract Insectivorous, Afro‐Palearctic migrant birds provide cross‐border ecosystem services, but many are declining rapidly. The complex life cycle of migrant birds makes their conservation difficult, but understanding where they spend time during the breeding season can help indicate where those actions will be most effective.
Catrin F. Eden   +5 more
wiley   +1 more source

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