Results 11 to 20 of about 8,640 (207)

The Oyambre coastal terrace: a detailed sedimentary record of the Last Interglacial Stage in northern Iberia (Cantabrian coast, Spain). [PDF]

J Quat Sci, 2021
ABSTRACT A detailed study is presented of a 15.3‐m‐thick Pleistocene coastal terrace located on the Cantabrian coast (northern Spain). Stratigraphic, sedimentological, topographic and micropalaeontological information is combined with a chronology based on luminescence dating to characterize the deposits. The sedimentary succession records: (i) a basal
Sainz de Murieta E, Cunha PP, Cearreta A, Murray AS, Buylaert JP.   +4 more
europepmc   +2 more sources

Espace et pouvoir du quaternaire

, 2002
À une époque où les problèmes socio-culturels et politico-économiques prennent une acuité croissante, l’influence continue de la science et de la technologie revêt une importance extrême. L’auteur s’attache à définir un nouveau domaine de l’économie : le « secteur quaternaire ».
Tomelin, Màrio
openaire   +3 more sources

The timing of the deglaciation in the Atlantic Iberian mountains: Insights from the stratigraphic analysis of a lake sequence in Serra da Estrela (Portugal)

Earth Surface Processes and Landforms, Volume 48, Issue 2, Page 233-242, February 2023., 2023
We present a unique Late Glacial and Holocene chronostratigraphic record including detailed sediment analysis from a pro‐glacial lake in the Serra da Estrela (Portugal). Sediments are composed of massive and/or water‐current coarse fluvioglacial lacustrine deposits and laminated/banded and massive muddy lacustrine deposits.
Armand Hernández, Alberto Sáez, Ricardo N. Santos, Teresa Rodrigues, Celia Martin‐Puertas, Graciela Gil‐Romera, Mark Abbott, Rafael Carballeira, Pedro Costa, Santiago Giralt, Sandra D. Gomes, Melissa Griffore, Jordi Ibañez‐Insa, Manel Leira, João Moreno, Filipa Naughton, Dulce Oliveira, Pedro M. Raposeiro, Ricardo M. Trigo, Gonçalo Vieira, Alexandre M. Ramos   +20 more
wiley   +1 more source

When Eastern India Oscillated Between Desert Versus Savannah‐Dominated Vegetation

Geophysical Research Letters, Volume 49, Issue 16, 28 August 2022., 2022
Abstract During the last glacial period, the tropical hydrological cycle exhibited large variability across orbital and millennial timescales. However, the response of the Indian summer monsoon (ISM), its related impact on terrestrial ecosystems, and associated forcing mechanisms remain controversial.
Coralie Zorzi, Stéphanie Desprat, Charlotte Clément, Kaustubh Thirumalai, Dulce Oliviera, Krishnamurthy Anupama, Srinivasan Prasad, Philippe Martinez   +7 more
wiley   +1 more source

Priority conservation areas for Cedrus atlantica in the Atlas Mountains, Morocco

Conservation Science and Practice, Volume 4, Issue 6, June 2022., 2022
Abstract Assessing biodiversity loss and species extinction is necessary to warn society and raise awareness of the impacts of ongoing climate change. Prioritizing protected areas is the pragmatic and applicable management measure under the pressure of ongoing climate change and limited resources to conserve species at risk of extinction.
Rachid Cheddadi, Pierre Taberlet, Frédéric Boyer, Eric Coissac, Ali Rhoujjati, Davnah Urbach, Cécile Remy, Carla Khater, Salwa el Antry, Jalila Aoujdad, Matthieu Carré, Gentile Francesco Ficetola   +11 more
wiley   +1 more source

Improvements in pain outcomes in a Canadian pediatric teaching hospital following implementation of a multifaceted knowledge translation initiative. [PDF]

Pain Res Manag, 2012
BACKGROUND: A previous audit performed at a tertiary/quaternary pediatric hospital in Toronto, Ontario, demonstrated suboptimal assessment and treatment of children’s pain. Knowledge translation (KT) initiatives (education, reminders, audit and feedback) were implemented to address identified care gaps; however, the impact is unknown.
Zhu LM, Stinson J, Palozzi L, Weingarten K, Hogan ME, Duong S, Carbajal R, Campbell FA, Taddio A.   +8 more
europepmc   +2 more sources

Jeux de données issus des recherches sur le gisement de Waziers le Bas-Terroir (opérations 2013-2015) en lien avec les articles des volumes 33-4 (2022) et 34-1 (2023) de la revue Quaternaire.

, 2023
International audienceThe present dataset comes from rechearch led on the Waziers le Bas-Terroir site since 2013 (Hérisson et al., 2022, for detailsabout the research and fieldwork).
Hérisson, David, David Hérisson, BRAY, Fabrice, Maréchal, Chloé, Chloé Maréchal, Patrick Auguste, Fabrice Bray, Auguste, Patrick   +7 more
core   +1 more source

Avant-propos : Colloque Q6 Biodiversité au Quaternaire. Climats, environnements et peuplements. Première partie [PDF]

, 2018
Le 6e Colloque « Quaternaire » avait pour thème « Biodiversité au Quaternaire. Climats, Environnements et Peuplements ». Il s’inscrit dans le cadre des manifestations de l’année internationale de la Terre  / International Year Planet Earth.
Lefèvre, David
core   +2 more sources

Quaternaire

Dynamiques environnementales info, 2018
Définition : Quatrième ère géologique se définissant essentiellement par un climat dominé par les glaciations, qui débute entre -2,5 et -1,8 millions d’années.
Teddy Auly
openaire   +2 more sources

Asymmetric response of forest and grassy biomes to climate variability across the African Humid Period: influenced by anthropogenic disturbance?

Ecography, Volume 43, Issue 8, Page 1118-1142, August 2020., 2020
A comprehensive understanding of the relationship between land cover, climate change and disturbance dynamics is needed to inform scenarios of vegetation change on the African continent. Although significant advances have been made, large uncertainties exist in projections of future biodiversity and ecosystem change for the world's largest tropical ...
Leanne N. Phelps, Manuel Chevalier, Timothy M. Shanahan, Julie C. Aleman, Colin Courtney‐Mustaphi, Christopher Albert Kiahtipes, Oliver Broennimann, Rob Marchant, John Shekeine, Lynne J. Quick, Basil A. S. Davis, Antoine Guisan, Katie Manning   +12 more
wiley   +1 more source