Results 21 to 30 of about 209 (201)

Histología y ultraestructura del testículo del charal Chirostoma jordani (Osteichthyes: Atherinidae)

Revista de Biología Tropical, 1998
Histological characteristics and gametogenesis have received little attention in endemic Mexican fish, thus they are little understood. In this study, the histology of the testis of charal Chirostoma jordani, and ultrastructure of gamete cells through ...
Rodolfo Cardenas Reygadas, Héctor Barrera Escorcia   +1 more
doaj  

Deep Learning Network‐Tailored Microenvironment Matching of 4D Bioprinting Bioactive Scaffolds for Bone Regeneration

Advanced Science, EarlyView.
A DLN dataset was built to analyze MABS composition versus in vitro/in vivo osteogenesis and angiogenesis. An MLP neural network, taking BG morphological parameters as input, extracts bioactive features from these datasets. A rabbit tibial defect model then validates 4D‐printed MABS for adaptability and bone regeneration in critical defects.
Xiongjie Liang, Yuechi Zhang, Weifeng Hu, Shiyan Lv, Fan Jia, Yan Zhang, Feng Wu, Changjiang Yang, Guanqi Zhen, Jinglong Yan, Xu Cui, Wei Zhao, Guanghua Chen   +12 more
wiley   +1 more source

Engineering Strategies to Suppress Thermal Runaway Propagation in Lithium‐Ion Battery: Mechanisms, Metrics, Materials, and Evaluation Methods

Advanced Science, EarlyView.
Thermal runaway propagation can transform a single‐cell failure into a system‐level hazard in lithium‐ion battery packs. This review clarifies how heat transfer, gas venting, combustion, and configuration govern cell‐to‐cell failure, and links measurable metrics, pathway‐oriented suppression materials, and experimental/modeling tools to guide safer ...
Jinrong Su, Anna DiFelice, Jayani Mawela, Jianing Gan, Shuai Che, Wonhee Cho, Hanghang Yan, Yaohong Xiao, Xinxin Yao, Xiangwei Guo, Rui Wang, Dingchuan Xue, Hanlong Liu, Solomon Adera, Zhan Chen, Lei Chen   +15 more
wiley   +1 more source

SITUACIÓN DE Menidia jordani (Pisces: Atherinopsidae) EN EL EMBALSE LA GOLETA, ESTADO DE MÉXICO

Revista Chapingo: Serie Ciencias Forestales y del Ambiente, 2010
En este estudio se analiza la situación del charal Menidia jordani (Pisces, Atherinopsidae) en el embalse La Goleta, Estado de México y las variaciones poblacionales desde 1998, cuando se registró por primera vez en el embalse.
N. A. Navarrete-Salgado, G. Contreras-Rivero, D. L. Jacobo-Segura   +2 more
doaj  

Bridging Performance and Fate: A Framework for Sustainable, Composite‐Based Flexible Electronic Systems

Advanced Electronic Materials, EarlyView.
Composite‐based flexible electronics integrate biodegradable polymers, conductive networks, and multilayer device architectures to balance electrical performance, mechanical durability, and controlled degradation. Interfacial engineering and encapsulation regulate transport stability and operational lifetime, while programmed disassembly enables ...
Sayam, Sangho Cho
wiley   +1 more source

Áreas de distribución y alimentación del manatí Trichechus manatus manatus en época de aguas altas en la zona de influencia Puerto Carreño, Vichada, Colombia

Acta Biológica Colombiana, 2004
En los meses de junio a octubre del año 2003, correspondientes a la época hidroclimática de aguas altas, se realizó un estudio sobre el río Orinoco, en la zona de influencia de Puerto Carreño cuyo objetivo perseguía la descripción de aspectos ...
Isabel Victoria Gómez Camelo, Enrique Zerda Ordóñez, Delma Nataly Castelblanco Martínez   +2 more
doaj  

Safety of Sodium‐Ion Batteries: Evaluation and Perspective from Component Materials to Cells, Modules, and Packs

Advanced Energy Materials, EarlyView.
This review provides a bottom‐up evaluation of sodium‐ion battery safety, linking material degradation mechanisms, cell engineering parameters, and module/pack assembly. It emphasizes that understanding intrinsic material stability and establishing coordinated engineering control across hierarchical levels are vital for preventing degradation coupling ...
Won‐Gwang Lim, Seoa Kim, Erik A. Wu, Darren H. S. Tan, Shawn Peng, Xiaolin Li   +5 more
wiley   +1 more source

CRECIMIENTO Y MORTALIDAD DEL CHARAL (Menidia jordani) EN EL ESTANQUE GUILLERMO LAGUNES (GL), ESTADO DE MÉXICO

Revista Chapingo: Serie Ciencias Forestales y del Ambiente, 2011
En este estudio se evaluó el crecimiento con el modelo de Von Bertalanffy y la mortalidad del charal Menidia jordani, en el estanque de cultivo Guillermo Lagunes (GL). La longitud máxima de M. jordani fue de 6.4 cm y la tasa de crecimiento de -0.5861. La
Norma Angélica Navarrete-Salgado, Gilberto Contreras-Rivero   +1 more
doaj  

The role of charophytes (Charales) in past and present environments: An overview [PDF]

Aquatic Botany, 2015
Abstract Charophytes, i.e. extant and fossil members of the order Charales plus the members of the extinct orders Sycidiales and Moellerinales, are closely related to modern land plants. These algae have a complex morphology, and can tolerate salinities from freshwater up to hypersaline conditions, although they are not known to occur in fully marine
Schneider, Susanne C, García, Adriana, Martín-Closas, Carles, Chivas, Allan   +3 more
openaire   +3 more sources

Voluntary Collective Action to Address Growing Agricultural Challenges in Two Countries: Experimental Insights and Commonalities

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT We conducted two framed field economic experiments with citrus farmers in Florida, United States and soybean farmers in Argentina to investigate their willingness to coordinate pest and weed management efforts. Despite the contrast between these two agricultural contexts, we find striking behavioral commonalities.
Ariel Singerman, Sergio H. Lence
wiley   +1 more source