Results 91 to 100 of about 20,774 (257)

Rotational Grazing Supports Coexistence of the Endangered Pygmy Bluetongue and Livestock on a Productive Agricultural Property

Ecology and Evolution
Agricultural grasslands have the potential to complement conservation initiatives whilst maintaining productivity. A shift from set‐stock continuous grazing to rotational grazing has the capacity to improve ecosystem function to support both biodiversity
Kimberley H. Michael, Patrick Michael, Ryan Baring, Michael G. Gardner   +3 more
doaj   +1 more source

Evaporation Kinetics Engineering Suppressed Bimolecular Recombination in All‐Polymer Solar Cells

Advanced Science, EarlyView.
In this study, phenanthrene (Ph), a volatile solid additive with a weak tendency toward self‐aggregation, is introduced as a donor‐selective morphology regulator in benchmark all‐PSC systems. The moderate evaporation kinetics of Ph enable cooperative crystallization of donors and acceptors, leading to an increased fractal dimension with reduced donor ...
Dinglong Feng, Le Mei, Chao Li, Yuang Fu, Heng Liu, Luhang Xu, Pok Fung Chan, Zhixiang Yang, Yiming Wang, Chun‐Jen Su, U‐Ser Jeng, Patrick Wai‐Keung Fong, Lijian Zuo, Gang Li, He Yan, Jiaying Wu, Xian‐Kai Chen, Xinhui Lu   +17 more
wiley   +1 more source

Sustainability and range management in the Patagonian steppes

Ecología Austral, 1998
One hundred years of grazing by domestic herbivores hampered the ecological sustainability of the Patagonian steppes. We propose three management-related factors of such ecosystem degradation: (1) overestimation of carrying capacity of the rangelands ...
Rodolfo A. Golluscio, V. Alejandro Deregibus, José M. Paruelo   +2 more
doaj  

Strip grazing stockpiled annual forages: impact on carrying capacity and cattle performance

Translational Animal Science
ABSTRACT Strip grazing can increase forage utilization, though it has been shown to decrease individual animal performance. The objective of this study was to evaluate forage utilization and cattle performance when strip grazing (STRIP) vs. continuously grazing (CONT) stockpiled annual forages.
Shelby L Davies-Jenkins, Devin A Jakub, Abigail M Sartin, Zac E Carlson, Mary E Drewnoski   +4 more
openaire   +2 more sources

Damage‐Free Passivation of Ambipolar OECTs with Fluoropolymer Film for Enhanced Performance and Stability Toward Reliable Biosignal Processing

Advanced Science, EarlyView.
A damage‐free iCVD fluoropolymer passivation strategy is introduced for ambipolar vertical OECTs. Vapor‐phase infiltration and thermal annealing induce nanoscale phase separation in the OMIEC channel, enhancing overall device performance. A single‐channel bipolar event‐driven spiking encoder is also demonstrated for electrocardiogram signal encoding ...
Junyeong Yang, Bohyun Lee, Hanna Lee, Mingyu Kim, Changsoon Choi, Jung Ah Lim, Youson Kim, Sung Gap Im   +7 more
wiley   +1 more source

Open‐Shell Conjugated Polymers Enable Photothermoelectric Conversion and Detection of Short‐Wave Infrared Light

Advanced Science, EarlyView.
Efficient conversion and detection of short‐wave infrared (SWIR) photons are becoming increasingly important for emerging photonic and energy technologies. Here, we report an organic photothermoelectric device based on an open‐shell conjugated polymer that enables SWIR energy conversion and photon detection via the photothermoelectric effect.
Guan‐Lin Chen, Soonyong Lee, Shao‐Huan Hong, Jhih‐Min Lin, Han Young Woo, Cheng‐Liang Liu   +5 more
wiley   +1 more source

Light‐Absorbing‐Layer‐Free Flash Lamp Annealing for High‐Throughput Fabrication of All‐Solution‐Processed Oxide Electronics

Advanced Science, EarlyView.
A flash lamp annealing strategy using a mullite chuck enables rapid conversion of sol–gels to metal oxides on silicon and ultra‐thin glass without extra light‐absorbing layers. Direct light absorption initiates the transformation, and the low thermal conductivity of mullite promotes heat accumulation.
Zetong Li, Wei He, Guangji Wang, Jingwei Zhang, Zhimin Chai, Xinchun Lu   +5 more
wiley   +1 more source

Effects of different production systems on carcass and meat quality of sheep and lamb from Western Balkan and Norway [PDF]

Biotechnology in Animal Husbandry, 2015
The identification of meat quality characteristics from selected breeds grazing in specific regions is particularly relevant to achieve a marketing advantage.
Bjelanović M., Grabež V., Vučić G., Martinović A., Lima L.R., Marković B., Egelandsdal B.   +6 more
doaj  

Effective Solvent‐Engineered All‐Inorganic CsPbI2Br Perovskite Solar Cells

Advanced Science, EarlyView.
All‐inorganic CsPbI2Br perovskite composition has gathered a lot of attention in recent years due to its thermal robustness, convenience for space applications as well as for the all‐perovskite triple junction applications as a top cell due to its wide‐bandgap (1.9 eV) nature.
Rajarshi Roy, Mahdi Malekshahi Byranvand, Tim Kodalle, Maximilian Krappel, Laxman Gouda, Stephan Boehringer, Chittaranjan Das, Mayank Kedia, Carolin M. Sutter‐Fella, Michael Saliba   +9 more
wiley   +1 more source

Effects of Nitrogen and Water Addition on Ecosystem Carbon Fluxes in a Grazing Desert Steppe

Agronomy
Desert steppe ecosystems, characterized by water limitation and high sensitivity to global climate change and anthropogenic disturbance drivers, experience profound alterations in carbon (C) cycling processes driven by the multiplicative interactions ...
Chao Wen, Jianhui Huang, Yumei Shan, Ding Yang, Lan Mu, Pujin Zhang, Xinchao Liu, Hong Chang, Ruhan Ye   +8 more
doaj   +1 more source