Results 41 to 50 of about 77,561 (213)

Mid‐infrared spectroscopy applied to a multi‐level cave system (Montmaurin, SW France): An innovative method for assessing sediment provenance

open access: yesSedimentology, EarlyView.
ABSTRACT Deciphering sediment provenance is essential to understand depositional patterns and dynamics. This question is particularly important in archaeological contexts to constrain the sedimentological history of unearthed material—an information critically needed, for example, to estimate the age of the deposits—or to apprehend sediment movement ...
Fuchs Coraline   +8 more
wiley   +1 more source

Focus – Le dispositif « Sentinelles des Alpes », un outil et une démarche pour réussir l'adaptation

open access: yesSciences, Eaux & Territoires, 2019
Alpages sentinelles, Lac sentinelles, Refuges sentinelles, Flore sentinelle et Observatoire ORCHAMP, sont les noms des cinq dispositifs d'observation à long terme du projet structurant « Sentinelles des Alpes ». Porté par la Zone atelier Alpes, un espace
T. SPIEGELBERGER, V. GIRARD, P. CHOLER
doaj   +1 more source

SOPHIE velocimetry of Kepler transit candidates III. KOI-423b: an 18 Mjup transiting companion around an F7IV star

open access: yes, 2011
We report the strategy and results of our radial velocity follow-up campaign with the SOPHIE spectrograph (1.93-m OHP) of four transiting planetary candidates discovered by the Kepler space mission. We discuss the selection of the candidates KOI-428, KOI-
A. Eggenberger   +58 more
core   +1 more source

Shaping research in marine functional connectivity for integrated and effective marine science and management

open access: yesBiological Reviews, Volume 101, Issue 3, Page 1143-1180, June 2026.
ABSTRACT Effective knowledge of ecological connectivity at sea and at the land–sea interface is key to supporting global policy goals to conserve and restore ocean biodiversity and function. However, a persistent lack of commonality in terminology and understanding around the concept of connectivity in marine ecological studies hampers its integration ...
Audrey M. Darnaude   +20 more
wiley   +1 more source

How multilingual is scholarly communication? Mapping the global distribution of languages in publications and citations

open access: yesJournal of the Association for Information Science and Technology, Volume 77, Issue 5, Page 699-713, May 2026.
Abstract Language is a major source of systemic inequities in science, particularly among scholars whose first language is not English. Studies have examined scientists' linguistic practices in specific contexts; few, however, have provided a global analysis of multilingualism in science. Using two major bibliometric databases (OpenAlex and Dimensions),
Carolina Pradier   +2 more
wiley   +1 more source

Recent Progress in Lunar Laser Ranging at Grasse Laser Ranging Station

open access: yesEarth and Space Science, 2020
Based on a fully passive space segment, the lunar laser ranging experiment is the last of the Apollo Lunar Surface Experiments Package to operate. Observations from the Grasse lunar laser ranging station have been made on a daily basis since the first ...
Julien Chabé   +13 more
doaj   +1 more source

Local stars formed at z>10: a sample extracted from the SDSS

open access: yes, 2011
As the Universe emerged from its initial hot and dense phase, its chemical composition was extremely simple, being limited to stable H and He isotopes, and traces of Li. The first stars that formed had such initial composition.
Bonifacio, Piercarlo   +3 more
core   +1 more source

Fault Volume Digital Twin to Reproduce the Full Slip Spectrum, Scaling, and Statistical Laws

open access: yesJournal of Geophysical Research: Solid Earth, Volume 131, Issue 5, May 2026.
Abstract Seismological and geodetic observations of fault zones reveal diverse slip dynamics, scaling, and statistical laws. Existing mechanisms explain some but not all of these behaviors. We show that incorporating an off‐fault damage zone—characterized by distributed fractures surrounding a main fault—can reproduce many key features observed in ...
M. Almakari   +9 more
wiley   +1 more source

MOLYBDENUM AND RUTHENIUM ABUNDANCES IN COOL STARS OF THE GALACTIC DISC

open access: yesOdessa Astronomical Publications, 2017
We  revise  the  molybdenum  and  ruthenium abundances in  FGK stars with metallicities  ranging from −1.0 < [Fe/H] < +0.3. The observed stars belong to the  substructures  of  the  Galaxy.  The  observations  were conducted using the 1.93 m telescope at
T. I. Gorbaneva, T. V. Mishenina
doaj   +1 more source

Denormalization of tobacco, a reality for all?: The Belgian case

open access: yesTobacco Prevention and Cessation, 2020
Background In Belgium, much of the reduction in the prevalence of tobacco use can be attributed to long-term policies, most of them adopted during the last thirty years at the federal and regional levels such as: Legal measures • smoking ban in ...
Pierre Bizel   +3 more
doaj   +1 more source

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