Results 131 to 140 of about 4,043,843 (291)

Editorial: Ruminant Grazing Behavior: A Tool to Improve Product Quality and Ecosystem Services. [PDF]

Front Vet Sci, 2021
Devincenzi T, Coppa M, Cabiddu A.
europepmc   +1 more source

Ion‐Exchange‐Driven Ternary Organic Neuromorphic Devices with High Efficiency and Stability

Advanced Science, EarlyView.
Spontaneous ion exchange in a ternary polymer–ionic liquid blend disrupts the phase‐separated ionic domains of the binary film and creates a more homogeneous polymer–ion environment. This ionically reorganized matrix enables stable and efficient electrochemical doping, leading to ion‐gel‐gated organic electrochemical transistors with enhanced ...
Sungmin Lee, Vivek Pratap Singh, Hyeonryul Lee, Young‐Yong Kim, Yong‐Ryun Jo, Changhoon Lee, Ji Hoon Shim, Namsoo Lim, Guanjie Wang, Junyeong Sung, Dongyeop Yang, Zhongwu Wang, Liqiang Li, Chandran Balamurugan, Sooncheol Kwon   +14 more
wiley   +1 more source

Characterization of a grazing incidence spectra-imager laboratory model for solar observation [PDF]

, 2011
This thesis describes the work made on the optical characterization of a laboratory demo-model stigmatic grazing-incidence spectra-imager for solar investigation.
Miotti, Paolo
core  

Force‐Electric Nanotentacles of Tantalum Implant Accelerate Cellular Energy Metabolism/Crosstalk for Immunomodulation‐Vascularized Bone Integration

Advanced Science, EarlyView.
A biomimetic force‐electric nanotentacle‐enabled tantalum (Ta) implant with surface‐nanostructured LiTaO3 (n‐LiTaO3) was first developed via laser nanofabrication combined with Li+‐induced in situ reaction, enabling the transduction of ultrasound into bioelectrical cues.
Taixing Zhang, Ke Ma, Kangqing Zuo, Pandong Lin, Tailong Zhang, Rongliang Ding, Linbo Zhang, Aonan Li, Yinchuan Wang, Yanling Huang, Jichao Feng, Guiyong Xiao, Yupeng Lu, Bing Han, Zhiqiang Wang, Ningbo Li   +15 more
wiley   +1 more source

What Is Grazing Time? Insights from the Acoustic Signature of Goat Jaw Activity in Wooded Landscapes

Sensors
Acoustic monitoring facilitates the detailed study of herbivore grazing by generating a timeline of sound bursts associated with jaw movements (JMs) that perform bite or chew actions. The unclassified stream of JM events was used here in an observational
Eugene David Ungar, Reuven Horn
doaj   +1 more source

STOCKER CATTLE OWNERSHIP VS. CONTRACT GRAZING: A COMPARISON OF RISK-ADJUSTED RETURNS [PDF]

Stocker cattle ownership is compared to contract grazing using stochastic simulation. Returns are evaluated for both cattle owners and caretakers in contract grazing agreements.
Anderson, John D., Little, Randall D., Lacy, Curt, Forrest, Charlie S.   +3 more
core  

Plant Responses to Different Grazing Intensities in the Missouri Coteau of North Dakota [PDF]

, 2005
Report assessing the effect that grazing intensity has on Kentucky bluegrass (Poa pratensis) in the Coteau region of North Dakota; examins seed banks in areas of light grazing intensity and extreme grazing ...
Wang, Danjun, Wang, Shiping, Pan, Xubin
core  

Side‐Chain Asymmetry in Quinoxaline Copolymer Donors Enables Optimal Morphology and Improved Charge Dynamics for High‐Efficiency Organic Solar Cells

Advanced Science, EarlyView.
Side‐chain asymmetry in quinoxaline copolymer donors modulates donor–acceptor miscibility and blend morphology in all‐polymer solar cells. The asymmetric donor PBAQ6 enables more balanced charge transport, reduced recombination, and improved charge dynamics with PYF‐T‐o, delivering PCEs of 18.35% in binary devices and 19.52% in ternary devices ...
Can Zhu, Jinyuan Zhang, Ke Hu, Shirong Lu, Jianqi Zhang, Shucheng Qin, Hong Zhang, Yule Cheng, Wenbin Lai, Beibei Qiu, Jing Guo, Lei Meng, Gang Li, Yongfang Li   +13 more
wiley   +1 more source

Rhythms, Patterns and Styles in the Jaw Movement Activity of Beef Cattle on Rangeland as Revealed by Acoustic Monitoring

Sensors
Grazing shapes rangelands globally, but it is difficult to study. Acoustic monitoring enables grazing to be described in terms of jaw movements, which are fundamental to how herbivores interact with their foraging environment.
Eugene David Ungar, Ynon Nevo
doaj   +1 more source

Cow and Calf Performance as Affected by Grazing Management [PDF]

, 2004
Different grazing treatments cause changes in the quantity of plant growth and the quality of herbage; this study compares cow and calf accumulated weight gain, rate of weight gain per acre, and rate of weight gain per day on various pasture-forage types
Manske, Llewellyn L.
core