Results 21 to 30 of about 4,611 (181)

Upland rice varietal mixtures in Madagascar: evaluating the effects of varietal interaction on crop performance

Frontiers in Plant Science, 2023
IntroductionRice plays a critical role in human livelihoods and food security. However, its cultivation requires inputs that are not accessible to all farming communities and can have negative effects on ecosystems.
Koloina Rahajaharilaza, Koloina Rahajaharilaza, Koloina Rahajaharilaza, Bertrand Muller, Bertrand Muller, Bertrand Muller, Cyrille Violle, Kirsten vom Brocke, Kirsten vom Brocke, Ramavovololona, Jean Benoît Morel, Elsa Balini, Florian Fort   +12 more
doaj   +1 more source

La pérennité et la durabilité des élevages de ruminants dépendent des capacités adaptatives des femelles

INRAE Productions Animales, 2004
Dans une représentation systémique du système d’élevage, l’éleveur incarne la composante décisionnelle du système, tandis que l’animal constitue, avec la ressource, sa composante biotechnique.
F. BLANC , F. BOCQUIER , N. DEBUS , J. AGABRIEL , P. D’HOUR , Y. CHILLIARD   +5 more
doaj   +1 more source

La viticulture et l’agro-industrie du jus de raisin américain dans un marché en expansion

Territoires du Vin, 2020
Au Brésil, la production et la consommation de jus de raisin ont augmenté ces dernières années en utilisant un ensemble diversifié de cépages de type américain.
Patricia Ritschel, Mariele Mancebo Garcia, João Dimas Garcia Maia, José Fernando da Silva Protas, Celito Crivellaro Guerra, Giuliano Elias Pereira, Marcos dos Santos Lima   +6 more
doaj   +1 more source

The Influence of Field‐Assisted Sintering Technology (FAST) Temperature and Cooling Rate on the Microstructural Evolution in Gamma‐Titanium Aluminide Alloy GE4822

Advanced Engineering Materials, EarlyView.
Controlling the Field Assisted Sintering Technology (FAST) parameters, dwell temperature and cooling rate, significantly influences the microstructural evolution in titanium aluminide GE4822. Significant γ‐lamellar colonies develop only upon cooling through the α‐transus.
Jack Krohn, James Pepper, Martin Jackson
wiley   +1 more source

Déterminants de l’adoption de la pratique d’intégration cultures-élevage au Nord du Bénin

Revue Marocaine des Sciences Agronomiques et Vétérinaires, 2023
Face à la baisse progressive de la fertilité des sols et les effets néfastes des changements climatiques sur les activités agricoles, l’intégration des systèmes de production végétales et animales constitue l’un des moyens permettant aux agriculteurs et
Sero Tanko SERO TAKI GOUNOU, Boni SOUNON BOUKO, Gédéon ONIBON, Gildas Louis DJOHY, M. N. SINHOU, J. A. YABI   +5 more
doaj   +1 more source

CD31+ Cell Enrichment Enhances Therapeutic Effects of Stromal Vascular Fraction in Experimental Primary Osteoarthritis: A Preclinical Study in the Dunkin Hartley Guinea Pig Model

Advanced Science, EarlyView.
Both SVF and CD31+ SVF improve spontaneous osteoarthritis, but CD31+ enrichment refines the therapeutic profile rather than broadly enhancing all effects. More distinct benefits are observed in extracellular matrix remodeling, osteochondral integrity, and subchondral/trabecular bone preservation, supporting CD31+‐enriched SVF as a biologically enhanced
Sijia Zhou, Tobias Winkler, Bin Chen, Marta Grzeski, Yilong Yang, Florian N. Fleckenstein, Dominik Geisel, Alexander Hildebrandt, Daniela Aschenbrenner, Marie Agatha Mohn, Benjamin Claass, January Weiner 3rd, Sven Geissler, Georg N. Duda, Søren P. Sheikh, Oliver Klein, Tazio Maleitzke   +16 more
wiley   +1 more source

A large format camera system for national mapping purposes

Revue Française de Photogrammétrie et de Télédétection, 2014
Le projet CAMv2 de l'IGN a débuté en 2006 et est composé de deux parties principales. Tout d'abord, une caméra quatre canaux de format moyen a été développée.
Jean-Philippe Souchon, Christian Thom, Christophe Meynard, Olivier Martin   +3 more
doaj   +1 more source

The Chemical Characteristics and In Vitro Degradability of Pineapple By-Products as Potential Feed for Ruminants

Animals, 2023
Pineapple fruit, which is cultivated in tropical and subtropical areas, is processed by the food industry, generating a large amount of waste. Using pineapple by-products in animal nutrition could reduce feeding costs and contribute to the containment of
Dieu donné Kiatti, Alessandro Vastolo, Bossima Ivan Koura, Paola Vitaglione, Monica Isabella Cutrignelli, Serena Calabrò   +5 more
doaj   +1 more source

Smart Bioinspired Material‐Based Actuators: Current Challenges and Prospects

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This work gathers, in a review style, an extensive and comprehensive literature overview on the development of autonomous actuators based on synthetic materials, bringing together valuable knowledge from several studies. Furthermore, the article identifies the fundamental principles of actuation mechanisms and defines key parameters to address the size
Alejandro Palacios, Léon Chiriatti, Simon Poppinga, Thomas Speck, Vincent Le Houérou   +4 more
wiley   +1 more source

Modeling Acoustic Attenuation, Sound Velocity and Wave Propagation in Lithium‐Ion Batteries via a Transfer Matrix

Batteries &Supercaps, Volume 8, Issue 3, March 2025.
“A simple 1D transfer matrix model of a battery is introduced and parametrized using harvested individual cell components at 0 % and 100 % SoC. This model allows for the calculation of group velocity and attenuation. The results of the model show good agreement with measured values, highlighting increased attenuation and group velocity at the ...
Simon Feiler, Lukas Gold, Sarah Hartmann, Guinevere A. Giffin   +3 more
wiley   +1 more source