Results 51 to 60 of about 59,047 (187)

Involvement of two uptake mechanisms of gold and iron oxide nanoparticles in a co-exposure scenario using mouse macrophages

Beilstein Journal of Nanotechnology, 2017
Little is known about the simultaneous uptake of different engineered nanoparticle types, as it can be expected in our daily life. In order to test such co-exposure effects, murine macrophages (J774A.1 cell line) were incubated with gold (AuNPs) and iron
Dimitri Vanhecke, Dagmar A. Kuhn, Dorleta Jimenez de Aberasturi, Sandor Balog, Ana Milosevic, Dominic Urban, Diana Peckys, Niels de Jonge, Wolfgang J. Parak, Alke Petri-Fink, Barbara Rothen-Rutishauser   +10 more
doaj   +1 more source

Nature and significance of Late Pleistocene to Holocene thick evaporite deposits of the Danakil Depression, Afar, Ethiopia

Sedimentology, Volume 72, Issue 2, Page 475-506, February 2025.
Abstract Large evaporite deposits, reaching several hundreds of metres of thickness, occur in many basins of our planet but remain poorly understood due to the absence of modern analogues. The origin of ancient evaporites and their highly variable sedimentation rates are often debated and ambiguous.
Valentin Rime, Haileyesus Negga, Robin Fentimen, Andres Rüggeberg, Afifé El Korh, Claudius Pirkenseer, Jean‐Charles Schaegis, Irka Hajdas, Thierry Adatte, Balemwal Atnafu, Tesfaye Kidane, Anneleen Foubert   +11 more
wiley   +1 more source

Coffee and tea consumption and the risk of head and neck cancer: An updated pooled analysis in the International Head and Neck Cancer Epidemiology Consortium

Cancer, Volume 131, Issue 2, 15 January 2025.
Abstract Introduction The relations between coffee and tea consumption and head and neck cancer (HNC) incidence are unclear. With increasing global HNC burden, this study aims to examine the association between coffee, tea, and HNC. Methods A pooled analysis of 9548 HNC cases and 15,783 controls from 14 individual‐level case‐control studies was ...
Timothy Nguyen, Alzina Koric, Chun‐Pin Esther Chang, Christine Barul, Loredana Radoi, Diego Serraino, Mark P. Purdue, Karl T. Kelsey, Michael D. McClean, Eva Negri, Valeria Edefonti, Kirsten Moysich, Zuo‐Feng Zhang, Hal Morgenstern, Fabio Levi, Thomas L. Vaughan, Carlo La Vecchia, Werner Garavello, Richard B. Hayes, Simone Benhamou, Stimson P. Schantz, Guo‐Pei Yu, Hermann Brenner, Shu‐Chun Chuang, Paolo Boffetta, Mia Hashibe, Yuan‐Chin Amy Lee   +26 more
wiley   +1 more source

L'espace vécu chez le peuple Hébreu (à l'époque du retour de l'exil. VI^ème siècle avant J.-C.) [PDF]

Geographica Helvetica
No abstract available.
J. Piveteau
doaj   +1 more source

L'espace des finances publiques : les aspects fiscaux en géographie politique : le cas de la Suisse [PDF]

Geographica Helvetica
No abstract available.
W. Leimgruber
doaj   +1 more source

Paysage cadastral et paysage vécu : réflexions sur les espaces construits [PDF]

Geographica Helvetica
Die Zunahme der Urbanisierung im allgemeinen, die unmerkliche Ausdehnung der Urbanisierung in den ländlichen Gebieten im besonderen ist allen bekannt. Das Ausmaß dieses Prozesses ist jedoch schwierig einzuschätzen.
J.-L. Piveteau
doaj   +1 more source

Barn owl site occupancy and breeding success in relation to land use and nest box characteristics

The Journal of Wildlife Management, Volume 89, Issue 1, January 2025.
This study investigates the relationship between biodiversity promotion areas, urbanization, and nest box characteristics on barn owl (Tyto alba) occupancy and breeding success. Our findings highlight the nuanced effects of environmental factors on barn owl reproductive outcomes, with implications for conservation strategies in agricultural landscapes.
Estelle Milliet, Kim Schalcher, Anna Grangier‐Bijou, Bettina Almasi, Fabrizio Butera, Alexandre Roulin   +5 more
wiley   +1 more source

Le travail collectif des enseignants pour l’évaluation des apprentissages comme norme professionnelle ? Une revue de la littérature pour interroger cette tendance émergente

Mesure et Évaluation en Éducation
L’article présente une rapid review de la littérature anglophone et francophone sur le travail collectif des enseignants pour l’évaluation des apprentissages.
Jean-Pascal Ochelen, Gonzague Yerly, Lucie Mottier Lopez   +2 more
doaj   +1 more source

Modélisation sémantique des verbes ENXER à base substantivale

Cognitive Studies | Études cognitives, 2014
Semantic description of French denominal verbs enXer This article presents a semantic description of French denominal verbs, such as EMBARQUER, EMPOISONNER, ENDIMANCHER and ENDEUILLER. Traditionally described as parasynthetic compounds, these verbs are
Franziska Heyna
doaj   +1 more source

Global change and the decline of coral reefs [PDF]

Geographica Helvetica
Ever since coral reefs exist, changing environmental conditions have periodically led to their decline. However, within the perspective of geological time-spans, corals have always managed to re-install themselves.
A. Strasser
doaj   +1 more source