Results 91 to 100 of about 1,016,504 (237)

Early Holocene jökulhlaup chronology and deglaciation dynamics in central Iceland

Boreas, EarlyView.
Glacial lake outburst floods (jökulhlaups) have occurred throughout the Quaternary in glaciated regions worldwide. Reconstructing flood chronology yields insight into deglaciation processes, environmental change and the role of extreme events in landscape evolution.
Greta H. Wells, Þorsteinn Sæmundsson, Edwin R. C. Baynes, Timothy Beach, Sheryl Luzzadder‐Beach   +4 more
wiley   +1 more source

Reducing nitrogen footprints of consumer-level food loss and protein overconsumption in Japan, considering gender and age differences

Environmental Research Letters, 2018
The agro-food system perturbs the nitrogen (N) cycle through its N loads to the environment. The present study focused on food-related consumer-level N loads in Japan from 1961–2015, with a particular focus on food loss and protein overconsumption ...
Kentaro Hayashi, Azusa Oita, Luis Lassaletta, Junko Shindo, Hideaki Shibata, Gen Sakurai, Sadao Eguchi   +6 more
doaj   +1 more source

Refining a molecular tool kit to capture tropicalization in Mediterranean marine protected areas

Conservation Science and Practice, EarlyView.
We assess complementarity and trade‐offs between visual census and eDNA metabarcoding for monitoring fish community changes in MPAs. Abstract Tropicalization, the process by which tropical species expand their ranges poleward due to global ocean warming, is a prominent threat to Mediterranean marine ecosystems, challenging their effective management ...
Erika Frances Neave, Charalampos Dimitriadis, Peter Shum, Ana Riesgo, Stefano Mariani   +4 more
wiley   +1 more source

Wild bee diversity and land use: A case study in a mountain agroecosystem of the Serranía de Ronda, southern Spain

Insect Conservation and Diversity, EarlyView.
Orchards supported the highest wild bee diversity and functional diversity, highlighting their role in maintaining bee communities in Mediterranean agroecosystems. Landscape heterogeneity positively influenced functional evenness and dispersion of wild bee communities, underscoring the importance of diverse landscapes for bee conservation. The presence
Violeta Hevia, Francisco M. Azcárate, Jorge Chicote, Federica Ravera   +3 more
wiley   +1 more source

Evidence for surface uplift of the Atlas Mountains and the surrounding peripheral plateaux: Combining apatite fission-track results and geomorphic indicators in the Western Moroccan Meseta (coastal Variscan Paleozoic basement) [PDF]

, 2010
This work represents an initial attempt to link the evolution of the topography in relation to the general tectonic framework of western Morocco. For this purpose, in a section of the Western Moroccan Meseta different tools are combined in order to ...
A. Azdimousa, A. Jabaloy, Ait Brahim, Ayarza, Babault, Barbero, Bargach, Baudin, Braun, Braun, British Oceanographic Data Centre, Burov, Chèvromont, D. Gómez-Ortiz, Davison, El Hadi, Fullea, Fullea-Urchulutegui, Ghorbal, Guiraud, Harmand, Hoepffner, Hurford, Hurtrez, J. Estupiñán, J.V. Pérez-Peña, Johansson, Ketcham, Ketcham, L. Asebriy, L. Barbero, Lifton, M. Vázquez, M.J. Rodríguez-Peces, Mahmood, Masek, Michard, Michard, Michard, Missenard, Mrini, O'Callaghan, Ohmori, Price, Pérez-Peña, Pérez-Peña, R. Tejero, Rayner, Reiners, Schumm, Strahler, Tahiri, Tarboton, Tassi, Teixell, Teixell, Teixell, Tejero, Zeyen   +58 more
core   +2 more sources

Priority areas for arthropod conservation in the Iberian Peninsula and Balearic Islands: Insights from a multi‐taxon distributional database

Insect Conservation and Diversity, EarlyView.
Using over 416,000 occurrence records from 13 arthropod groups (6233 arthropod species), we mapped large‐scale richness patterns and identified biodiversity hotspots across the Iberian Peninsula and Balearic Islands. Hotspot congruence among arthropod groups was low, underscoring the importance of integrative, multi‐taxon approaches for conservation ...
David Sánchez‐Fernández, Saray Mañas‐Jordá, Antonio J. García‐Meseguer, Raúl Acosta, Arturo Ariño, Enrique Baquero, Ignasi Bartomeus, Gabriel de Biurrun, Núria Bonada, David Galicia, Enrique García‐Barros, Mario García‐París, Emilio García‐Roselló, Diego Gil‐Tapetado, Marcos González, Pilar Jurado‐Angulo, Manuel Jesús López‐Rodríguez, Jesús Martínez, Andrés Millán, Víctor J. Monserrat, Eduardo Morano, Miguel L. Munguira, Susana Pallarés, Félix Pina, Carlos E. Prieto, Helena Romo, Carlota Sánchez‐Campaña, Pol Sar, José Manuel Tierno de Figueroa, José Luis Yela, Jorge M. Lobo   +30 more
wiley   +1 more source

RETRACTED: Surface gloss and micro‐CT analysis of additively and subtractively manufactured resin composites and zirconia after simulated tooth brushing with different bristle types and toothpaste formulations: An in vitro study

Journal of Prosthodontics, EarlyView.
Abstract Purpose This study aimed to evaluate the effects of simulated tooth brushing with different bristle types and two toothpaste formulations on the surface gloss and structural integrity of additively (AM) and subtractively (SM) manufactured resin composites and zirconia.
Ahmet Faruk Ertürk, Rafat Sasany, Seyed Ali Mosaddad, Merve Yelken Kendirci   +3 more
wiley   +1 more source

Effects of soil moisture on microhabitat selection of two fossorial amphisbaenian reptiles from contrasting environments

Journal of Zoology, EarlyView.
Extreme events expected under climate change (prolonged drought or torrential rains) alter soil conditions, yet their effects on fossorial vertebrates remain understudied. We tested substrate selection across moisture levels in two amphisbaenians from contrasting climates: Blanus cinereus (Iberian temperate forest) and Trogonophis wiegmanni (North ...
A. de la Concha, I. Barja, Á. Navarro‐Castilla, J. J. Cuervo, S. Collado‐Verdejo, P. López, J. Martín   +6 more
wiley   +1 more source

Pétrole, gaz, environnement : quelle approche de la R&D en exploration-production pour la fin du siècle ? Oil, Gas and the Environment: What Approach by R&D in Exploration-Production for the End of the Century?

Oil & Gas Science and Technology, 2006
Cet article rappelle tout d'abord, un constat du XVe Congrès du Conseil Mondial de l'Énergie (Madrid, septembre 1992) : au cours des 30 prochaines années, les énergies fossiles vont continuer à être à la base de tout approvisionnement énergétique ...
Tissot B.
doaj   +1 more source

Modeling Sensor Knowledge of a National Hydrologic Information System [PDF]

, 2010
In this paper we describe our experience in modeling and using sensor knowledge of a national hydrologic information system in Spain. We developed a web application called VSAIH supported by a knowledge-based system to analyze sensor data and to generate
Molina, Martin, Sanchez-Soriano, Javier
core   +1 more source