Results 21 to 30 of about 693 (163)

Identifier les activités scientifiques dans les réserves de biosphère françaises : une chasse au trésor ?

Natures Sciences Sociétés, 2022
Le programme scientifique intergouvernemental Man and the Biosphere (MAB) de l’Unesco, dont l’une des missions est de soutenir et d’encourager les activités de recherche, s’appuie sur des territoires particuliers, les réserves de biosphère, définies ...
Hervé Christine, Jacob Théo, Sagna Ramatoulaye, Cibien Catherine   +3 more
doaj   +1 more source

METHODOLOGICAL DEVELOPMENTS IN 3D SCANNING AND MODELLING OF ARCHAEOLOGICAL FRENCH HERITAGE SITE : THE BRONZE AGE PAINTED CAVE OF "LES FRAUX", DORDOGNE (FRANCE) [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2013
For six years, an interdisciplinary team of archaeologists, surveyors, environmentalists and archaeometrists have jointly carried out the study of a Bronze Age painted cave, registrered in the French Historical Monuments.
A. Burens, P. Grussenmeyer, S. Guillemin, L. Carozza, F. Lévêque, V. Mathé   +5 more
doaj   +1 more source

Ce que révèlent les discours des acteurs institutionnels sur un « au-delà du PIB » [PDF]

Natures Sciences Sociétés, 2016
L’objectif d’un « au-delà du PIB » mobilise aujourd’hui de nombreux acteurs. Si les réflexions pionnières se sont d’abord cantonnées aux milieux écologistes, à la société civile organisée et aux politiques locales, elles ont récemment
Thiry Géraldine, Sébastien Léa, Bauler Tom   +2 more
doaj   +1 more source

Socially Responsible Investors and Corporate Resistance to Climate Disruptions: Agents of Change or Passive Participants?

Accounting &Finance, EarlyView.
ABSTRACT Climate change is a global challenge with far‐reaching implications for firms and capital markets. This study examines whether ownership by socially responsible investors (SRIs) enhances firms' resilience to climate shocks. Focusing on transition and physical climate risks, we analyse whether SRI ownership reduces firms' stock return ...
Alejandro J. Useche, Marta Sánchez‐Sancho, Jennifer Martínez‐Ferrero, Emma García‐Meca   +3 more
wiley   +1 more source

Managing the Threat of Subsidized Predators for a Threatened Shorebird

Animal Conservation, EarlyView.
Subsidized predators—native predators that have become more common due to human activities—challenge the persistence of many at‐risk prey species and require creative solutions beyond lethal predator control. In an 8‐year study, we placed small wire cages over western snowy plover nests that allow passage of plovers, but not their predators, and ...
R. R. Swaisgood, R. L. Smith, J. G. Schuetz, T. Wooten, L. I. Vilchis   +4 more
wiley   +1 more source

Il globo del Rinascimento un geode di quarzo

GEOmedia, 2005
Nella complessità iconologica letteraria della fonte ovidiana di Poliziano, l’età dell’oro suddivisa nelle quattro pareti di un carro, singole insegne di campioni di famiglie signorili nel torneo fiorentino del 1475, la ‘Carrée’ a cielo aperto dagli ...
Francesca Salvemini
doaj   +2 more sources

Origin of the reduced, amethyst-mineralized lower tier of the Cordillera Flow, southern Paraná Volcanic Province [PDF]

Brazilian Journal of Geology
The structure of two superposed layers within a redox-altered basaltic flow is restricted to the Paraná Volcanic Province among large igneous provinces. World-class amethyst-geode and agate-geode deposits occur in reduced Tier 1 of the Cordillera Flow (>
Léo Afraneo Hartmann, Leonardo Cardoso Renner   +1 more
doaj   +1 more source

The Great Dividing Range as a driver of genetic divergence in a low‐dispersing dragonfly

Ecological Entomology, EarlyView.
Population genomic analyses revealed low genetic differentiation and no discrete population structure across the Great Dividing Range, indicating widespread gene flow in Synthemis eustalacta. Genetic divergence was associated with environmental gradients, elevation and landscape resistance rather than geographic distance, supporting isolation by ...
Aaron M. Goodman, Ethan R. Tolman, Christopher D. Beatty, Mary E. Blair, John C. Abbott, David M. Alfaro, Seth Bybee, Rhema Uche‐Dike, Dominic A. Evangelista, Paul B. Frandsen, Ellie Gamett, Lilany Garcia, Rob Guralnick, Carl P. Hulick, Manpreet K. Kohli, Liam McCarthy, Kelly Reyes, Kassandra Taveras, Vincent Wade, Akifa Zahara, Jessica L. Ware   +20 more
wiley   +1 more source

Ricostruzione 3D e caratterizzazione dei materiali delle statue Moai dell’Isola di Pasqua

GEOmedia, 2009
Integration of advanced geomatic and geophysics surveys for characterization of Moai statues in Easter Island (Chile) Between 15 and 27 July 2008 a field campaign aimed at collecting topographical and geophysical data useful for geometric ...
Maria Marsella, Alberico Sonnessa, Luciana Orlando, Pierluigi Soddu, Claudio Margottini, Daniele Spizzichino   +5 more
doaj   +2 more sources

Damping amyloid‐associated conformational fluctuations in a protein by an engineered diselenide bridge

Protein Science, Volume 35, Issue 8, August 2026.
Abstract Polypeptide cross‐β assembly, characteristic of diverse proteotoxic diseases, defines a general thermodynamic ground state and limits the shelf lives of peptide‐ and protein therapeutics. A model is provided by insulin. Although the hormone contains a predominance of α‐helix, its fibrils exhibit cross‐β reorganization.
Yanwu Yang, Balamurugan Dhayalan, Andreas Ehnbom, Orit Weil‐Ktorza, Norman Metanis, Michael A. Weiss   +5 more
wiley   +1 more source