Results 1 to 10 of about 142,477 (169)

Natural radioactivity in rocks of the Modane-Aussois region (SE France). [PDF]

open access: yesJ Radioanal Nucl Chem, 2012
The activity concentrations of 40K, 232Th, and 238U in the characteristic rocks of the Modane-Aussois region (Western Alps, France) were determined using an HPGe gamma-ray spectrometry system. The activity concentrations of 40K varied from 18 Bqkg-1 (limestone dolomite) to 392 Bqkg-1 (calcschist), while those of 232Th varied from 0.7 Bqkg-1 (limestone ...
Malczewski D, Żaba J.
europepmc   +6 more sources

EVT‐701 is a novel selective and safe mitochondrial complex 1 inhibitor with potent anti‐tumor activity in models of solid cancers

open access: yesPharmacology Research & Perspectives, 2021
Targeting the first protein complex of the mitochondrial electron transport chain (MC1) in cancer has become an attractive therapeutic approach in the recent years, given the metabolic vulnerabilities of cancer cells. The anticancer effect exerted by the
Raquel Luna Yolba   +7 more
doaj   +1 more source

Transport study of interleukin-1 inhibitors using a human in vitro model of the blood-brain barrier

open access: yesBrain, Behavior, & Immunity - Health, 2021
The proinflammatory cytokine Interleukin-1 (IL-1), with its two isoforms α and β, has important roles in multiple pathogenic processes in the central nervous system.
Elisabet O. Sjöström   +6 more
doaj   +1 more source

France : la mer se retire [PDF]

open access: yesRevue de l'OFCE, 2009
Résumé Le fort recul de l’activité inscrit dans les comptes nationaux pour le quatrième trimestre 2008 (-1,1 %) devrait se prolonger au cours du premier semestre 2009, engageant l’économie française dans sa plus forte récession depuis celle du début des années 1930.
Heyer, Eric   +4 more
openaire   +3 more sources

Air Transport System Agility: The Agile Response Capability (ARC) Methodology for Crisis Preparedness

open access: yesInfrastructures, 2022
Aviation is a highly inter-connected system. This means that a problem in one area may cause effects in other countries or parts of the Air Transport System (ATS). Examples range from local air traffic disruptions to the 2010 volcanic ash crisis. Agility,
Rogier Woltjer   +4 more
doaj   +1 more source

Evaluation of Nearshore and Offshore Water Quality Assessment Using UAV Multispectral Imagery

open access: yesRemote Sensing, 2020
A cost-effective technology has emerged which combines multispectral sensors mounted on Unmanned Aerial Vehicles (UAVs). This technology has a promising potential for monitoring water quality in coastal environments.
Ryan McEliece   +3 more
doaj   +1 more source

Chromatic aberrations correction of attosecond high-order harmonic beams by flat-top spatial shaping of the fundamental beam

open access: yesNew Journal of Physics, 2023
Attosecond pulses created by high-order harmonic generation in gases often exhibit strong chromatic aberrations, arising from the broad bandwidth and wavelength-dependent nonlinear light–matter interaction.
K Veyrinas   +18 more
doaj   +1 more source

Comment la France inventa ses “Nomades” [PDF]

open access: yesMigrations Société, 2010
En 2007 la Haute Autorite de lutte contre les discriminations et pour l'egalite (HALDE) a reconnue le traitement discriminatoire subi par des citoyens francais appeles gens du Voyage ou parfois Tsiganes. C'est l'histoire de la mise en place de cette discrimination legale a partir de 1912, en particulier par la creation de la categorie administrative de
openaire   +2 more sources

From Cohort to Cohort: A Similar Mixture Approach (SMACH) to Evaluate Exposures to a Mixture Leading to Thyroid-Mediated Neurodevelopmental Effects Using NHANES Data

open access: yesToxics, 2023
Prenatal exposure to a mixture (MIX N) of eight endocrine-disrupting chemicals has been associated with language delay in children in a Swedish pregnancy cohort.
Maria Sapounidou   +7 more
doaj   +1 more source

L’âne en France, ses usages et ses territoires

open access: yesGéocarrefour, 2018
Cet article aborde les spécificités de l’élevage asinien en France et la diversité des usages liés à cet animal, à la fois dans ses dimensions historiques, géographiques, économiques et sociales. L’âne, omniprésent au XIXe siècle a connu un recul spectaculaire de ses effectifs en relation avec la modernisation et la mécanisation de l’agriculture, recul
Michel Lompech   +2 more
openaire   +1 more source

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