Results 71 to 80 of about 11,768 (191)

Phase‐Space Synchronization Driven by Moon‐Magnetosphere Coupling in Gas Giants

Journal of Geophysical Research: Space Physics, Volume 131, Issue 3, March 2026.
Abstract We present a new theoretical framework to describe the rapid and spatially localized loss of energetic particles in planetary radiation belts, focusing on interactions between gas giant magnetospheres and their moons. Observations show that flux depletions—known as microsignatures—often refill on timescales comparable to a single drift period,
Adnane Osmane, Elias Roussos, Peter Kollmann   +2 more
wiley   +1 more source

Rheological characterization of rhea (Rhea americana) eggs subjected to different storage periods

Ciência Animal Brasileira, 2022
Eggs are used as food industry ingredients due to their functional properties. Eggs from different bird species are used in industrial processing; therefore, rheological experiments were carried out at steady state to obtain the flow curves and also at ...
Renato Clini Cervi, Maria Auxiliadora Andrade, Ângelo Luiz Fazani Cavallieri, Celso José de Moura, Marcos Barcellos Café   +4 more
doaj  

Along the Silenced Footsteps of Latin American Pastoralists: From Mexico to Argentina, a Journey Through Pastoral Systems in Latin America

The Journal of Latin American and Caribbean Anthropology, Volume 31, Issue 1, March 2026.
ABSTRACT Pastoralism worldwide faces a complex landscape of increased pressures and exclusion. Beyond ecological and economic challenges, pastoralists suffer eroding cultural identity, limited generational renewal, and political marginalization. Yet pastoral livelihoods are increasingly recognized as stewards of sustainable futures and amongst the best
Greta Semplici, Pablo Manzano
wiley   +1 more source

High Strength–Ductility Synergy of As-Cast B2-Containing AlNbTaTiZr Refractory High-Entropy Alloy Under Intermediate and Dynamic Strain Rates

Metals
Understanding the mechanical behavior of materials under various strain-rate regimes is critical for many scientific and engineering applications. Accordingly, this study investigates the strain-rate-dependent compressive mechanical behavior of B2 ...
Hashim Naseer, Yangwei Wang, Muhammad Abubaker Khan, Jamieson Brechtl, Mohamed A. Afifi   +4 more
doaj   +1 more source

Issue Information

GCB Bioenergy, Volume 18, Issue 4, April 2026.
wiley   +2 more sources

Exploration of ductility for refractory high entropy alloys via interpretive machine learning

Journal of Materials Research and Technology
Refractory high-entropy alloys (RHEAs) having excellent thermo-mechanical properties always suffer from room temperature brittleness, due to the inherent brittleness of refractory metal elements.
Shaolong Zheng, Lingwei Yang, Liyang Fang, Chenran Xu, Guanglong Xu, Yifang Ouyang, Xiaoma Tao   +6 more
doaj   +1 more source

Microstructure and properties of TiVNbTa/Inconel 600 diffusion welded joint

Cailiao gongcheng
In view of the excellent corrosion resistance and high temperature strength of TiVNbTa refractory high entropy alloy, and the potential application prospect of the TiVNbTa RHEA/Inconel 600 joining component, the diffusion bonding properties were studied.
LI Juan, SHEN Kuanchun, YIN Rong, ZHAO Honglong, LUO Shaomin, ZHOU Nian, QIN Qingdong   +6 more
doaj   +1 more source

Evaluation of biting lice infestations (Struthiolipeurus rhea) in rheas (Rhea americana) kept in commercial breeding in the state of Piauí
Avaliação da infestação de piolhos mastigadores (Struthiolipeurus rheae) em emas (Rhea americana) mantidas em criadouro comercial no estado do Piauí

Semina: Ciências Biológicas e da Saúde, 2012
We evaluated the level of infestation of biting lice (Struthiolipeurus rheae) in emus (Rhea americana) kept in a breeding business in the state of Piaui. We used 16 emus, 12 adults, six of them were males and six females.
Aírton Mendes Conde Júnior, Rômulo José Vieira, Ivete Lopes de Mendonça, Sandovaldo Golçalves de Moura, José Adalmir Torres de Souza, Antônio Sousa Júnior, Waldilleny Ribeiro de Araújo Moura   +6 more
doaj  

Microstructure and mechanical properties of AlNbTaZr-Al2O3 refractory high entropy alloy reinforced Al6061 metal matrix composite

Results in Surfaces and Interfaces
Traditional ceramic-reinforced Metal Matrix Composites (MMCs) often exhibit challenges such as weak interfacial bonding, ceramic particle fragmentation, and thermal expansion mismatch, which collectively compromise their plasticity and toughness.
Muhammed Muneer S, Arun B.S, Renjish Vijay, Aju Kumar V.N, Anand Sekhar R   +4 more
doaj   +1 more source

Gross morphology of rhea oropharyngeal cavity Macroscopia da orofaringe de Ema

Pesquisa Veterinária Brasileira, 2012
The rhea (Rhea americana americana) is an american bird belonging to Ratite's family. Studies related to its morphology are still scarce. This study aims to describe the macroscopic structures of the oropharyngeal cavity.
Marcio N. Rodrigues, Catarina N. Tivane, Rafael C. Carvalho, Gleidson B. Oliveira, Roberto S.B. Silva, Carlos E. Ambrosio, Moacir F. Oliveira, Maria A. Miglino   +7 more
doaj