Results 51 to 60 of about 9,816 (255)

Flame‐Retardant Quasi‐Solid‐State Electrolytes From Self‐Assembled Azolate Hybrid Frameworks for Highly Safe Lithium Batteries

Angewandte Chemie, EarlyView.
This work develops a spray‐assisted in situ assembly technique to construct AHF materials with nitrogen/oxygen‐regulated one‐dimensional channels on glass fiber, providing abundant active sites and enabling rapid transport for lithium ions. Subsequently, phosphate flame retardants are encapsulated via in situ polymerization, resulting in a thermally ...
Shun Wang, Qimin Zhu, Yuanyuan Tian, Peiyu Cui, Qing Ji, Tian Xie, Hong Wang, Dong Zhou, Guoxiu Wang, Wenhuan Huang   +9 more
wiley   +2 more sources

Ampliación del ámbito geográfico-altitudinal de Duellmanohyla chamulae (Amphibia: Hylidae) y primer registro para la anfibiofauna de Veracruz Geographic-altitudinal range extension of Duellmanohyla chamulae (Amphibia: Hylidae) and addition to amphibian fauna of Veracruz

Revista Mexicana de Biodiversidad, 2010
Se informa sobre el primer registro de Duellmanohyla chamulae en el estado de Veracruz, México, en la región de Uxpanapa. La distribución conocida de la especie se restringía a unas cuantas localidades en la vertiente norte de las tierras altas de ...
José Luis Aguilar-López, Eduardo Pineda, Uri García-Vázquez   +2 more
doaj  

Minority compounds and sensory analysis evaluation of Coffea arabica var. caturra cultivated in three different altitudinal ranges

Acta Agronómica, 2017
The composition of minority compounds in samples of roasted and ground coffee (Coffea arabica var. caturra) cultivated in three altitudinal ranges 1300-1400, 1400-1600, 1600-1800 m. a. s. l., in the Huila department of Colombia were determined.
Jennifer Tatiana Cruz Bolivar, Wilson Rodríguez Pérez, Juan Carlos Suárez Salazar, Claudia Mercedes Ordoñez Espinosa, Gustavo Adolfo Vega Cano   +4 more
doaj   +1 more source

Verification and Mitigation of Proton‐Induced Non‐Ionizing Damage in Perovskite Solar Cells for Space Applications

Advanced Energy Materials, EarlyView.
Metal‐halide perovskite solar cells offer high‐efficiency power for orbital missions but suffer from permanent proton‐induced degradation. This work identifies non‐ionizing energy loss (NIEL) as the primary driver of irreversible failure, inducing atomic displacements and microcracks in the high‐fluence regime. Through energy‐tuned mapping and scalable
Jangwon Byun, Sung‐Pil Yoon, Beomjun Park, Sung‐Jun Park, Dong Hoe Kim, Sunwoo Kim, Jin‐Wook Lee, Sangwook Lee, Hyun Suk Jung, Nam‐Gyu Park, Man‐Jong Lee   +10 more
wiley   +1 more source

Registros nuevos de Abronia mixteca (Sauria: Anguidae) en Oaxaca, México New records of Abronia mixteca (Sauria: Anguidae) in Oaxaca, Mexico

Revista Mexicana de Biodiversidad, 2012
Se dan a conocer registros nuevos de Abronia mixteca en el estado de Oaxaca, México. Los organismos fueron encontrados en bosque de pino, pino-encino y encino-pino en 5 localidades en la subprovincia fisiográfica Montañas y Valles del Occidente de Oaxaca.
Cintia Natalia Martín-Regalado, Mario C. Lavariega, Rosa Ma. Gómez-Ugalde   +2 more
doaj  

Biomass Potential, Carbon Stock and Carbon Sequestration of Urban Forest in Shimla City of Himachal Pradesh, India

International Journal of Economic Plants
The study was conducted during April–June month of 2022 at Shimla city of Himachal Pradesh, India under the facilities provided by Department of Environmental Sciences, HPU, Shimla to determine the carbon storage potential by urban forests in Shimla ...
Kalyani Supriya, Himesh Kapoor, Nishant Thakur   +2 more
doaj   +1 more source

Adapting to Changing Rainfall and Developing Off‐Farm Employment: Implications for the Adoption of Direct Seeding in Rice Production

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT Rice is the main staple food for more than half of the world's population and the income from rice is an essential source for livelihoods of millions of households. We examine whether direct seed in rice production is an adaptation of rice farmers to rainfall changes and farm labor scarcity.
Manh Hung Do
wiley   +1 more source

Tamaño corporal, tolerancia ecológica y potencial de bioindicación de la calidad del agua de Anacroneuria spp. (Plecoptera: Perlidae) en América del Sur

Revista de Biología Tropical, 2007
El conocimiento sobre la biología y la ecología de los organismos acuáticos neotropicales es de gran importancia para evaluar reglas ecológicas generales y para establecer un sistema de protección de los recursos acuáticos.
Sylvie Tomanova, Pablo A Tedesco
doaj  

Ecophysiological Plasticity and Cold Stress Adaptation in Himalayan Alpine Herbs: Bistorta affinis and Sibbaldia procumbens

Plants, 2019
Plants have evolved several metabolic pathways as a response to environmental stressors such as low temperatures. In this perspective, it is paramount to highlight physiological mechanisms of plant responses to altitudinal gradients as a proxy to ...
Inayat Ur Rahman, Robbie Hart, Aftab Afzal, Zafar Iqbal, Abdulaziz A. Alqarawi, Elsayed Fathi Abd_Allah, Abeer Hashem, Farhana Ijaz, Niaz Ali, Eduardo Soares Calixto   +9 more
doaj   +1 more source

How Video‐Based Information Affects Farmers' Willingness to Pay for Drone Services

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT Professional service for digital technology like agricultural drones lowers transaction costs and scope thresholds for smallholders. Meanwhile, perceptual adoption barriers remain underexplored. We conduct a two‐stage choice experiment with a randomized video‐based information treatment among 384 Chinese crop farmers to measure its effect on ...
Hua Zhang, Lena Kuhn, Hang Xiong, Zhanli Sun, Thomas Glauben   +4 more
wiley   +1 more source