Results 41 to 50 of about 2,224 (288)

Stretchable and Strain‐Tolerant Gold‐Coated Fibrous Biosensor for Superoxide Anion Monitoring

Advanced Materials Technologies, EarlyView.
A breathable, stretchable gold nanomesh–TPU fiber platform is developed via controlled electroless deposition, enabling uniform through‐thickness conductivity while preserving porosity. Functionalized with superoxide dismutase, the system achieves selective, real‐time electrochemical detection of superoxide with high sensitivity, mechanical durability,
Jafar M. Batayneh, Ahyeon Koh
wiley   +1 more source

Grazing patterns on signalgrass pasture according to location of cattle feces

Revista Brasileira de Zootecnia, 2012
This study was conducted to evaluate the defoliation patterns on B. decumbens cv. Basilisk (signalgrass) tiller as a function of influence of feces deposited naturally by cattle.
Manoel Eduardo Rozalino Santos, Dilermando Miranda da Fonseca, Virgílio Mesquita Gomes, Thiago Gomes dos Santos Braz, Simone Pedro da Silva, Ronan Lopes Albino, Andreza Luzia Santos, Guilherme Portes Silva   +7 more
doaj   +1 more source

Dual‐Responsive Dynamic Covalent Bond‐Based Assembly of Lipid‐Nanozyme Systems via Multi‐Target Synergy and Efficient Target Enrichment for Ischemic Stroke Therapy

Advanced Science, EarlyView.
This system adopts a biomimetic phospholipid structure, covalently binding iNOS inhibitors, neuroprotective agent PCA and vitamin E derivatives through pH/ROS dual‐responsive bonds, and assembles them with Prussian blue nanozyme to form PBB@AHA. It can efficiently penetrate the blood‐brain barrier and simultaneously release multiple active components ...
Mengcheng Guo, Qingran Guan, Guanyu Qiao, Lixue Zhang, Man Liu, Zhen Li, Qingbiao Yang, Meili Shen, Linlin Liu, Yapeng Li   +9 more
wiley   +1 more source

Initial height and nitrogen fertilization on deferred signalgrass

Bioscience Journal, 2015
Thus study was conducted with the objective of evaluating production and forage characteristics of Signalgrass (Brachiaria decumbens cv. Basilisk) deferred at different initial heights and nitrogen doses. Three initial sward heights (low - 10 cm, medium
Arejacy Antônio Sobral Silva, Dilermando Miranda da Fonseca, Manoel Eduardo Rozalino Santos, Braulio Maia de Lana Sousa, Virgílio Mesquita Gomes, Reinaldo Bertola Cantarutti   +5 more
doaj   +3 more sources

Frequency Distribution of Sward Heights and Forage Species Composition in Different Integrated Crop–Livestock Systems

Grasses
Sward height is a practical indicator for defining management targets that reflect pasture structure. The complexity of integrated systems, including the coexistence of trees, crops, and livestock, can modify animal grazing distribution and microhabitat ...
Renata Franciéli Moraes, Daniela Maria Martin, Arthur Pontes Prates, Carolina Bremm, Paulo Cesar de Faccio Carvalho, Lucas Aquino Alves, Leandro Bittencourt de Oliveira, Anibal de Moraes   +7 more
doaj   +1 more source

In vitro Fermentation Profile and Methane Production of Kikuyu Grass Harvested at Different Sward Heights

Frontiers in Sustainable Food Systems, 2021
Highly digestible forages are associated with an in vitro low-methane (CH4) rumen fermentation profile and thus the possibility of reducing CH4 emissions from forage-based systems.
Alejandra Marín, Alejandra Marín, Alejandra Marín, Jérôme Bindelle, Ángel S. Zubieta, Guillermo Correa, Jacobo Arango, Ngonidzashe Chirinda, Ngonidzashe Chirinda, Paulo César de Faccio Carvalho   +9 more
doaj   +1 more source

Biomimetic Ru‐Mn Nanozyme with Cascade Catalytic Activity Attenuates Secondary Brain Injury in Intracerebral Hemorrhage

Advanced Science, EarlyView.
Ru–Mn composite nanozymes are engineered to mimic dual‐enzyme cascade catalysis, enabling efficient ROS clearance and neuroinflammation suppression. In collagenase‐ and autologous blood‐induced ICH mouse models, intranasal and intravenous administration reduced hematoma volume, preserved BBB integrity, and improved neurological recovery.
Zhongxin Duan, Peng Li, Yue Wang, Xin Qi, Wanyu Wang, Yongzhong Cheng, Huabin Zhang, Xin Hu, Xiang Gao   +8 more
wiley   +1 more source

The Impact of Accumulating Herbage Masses in Autumn on Perennial Ryegrass Sward Characteristics

Agronomy
Autumn grazing management aims to accumulate herbage for defoliation prior to a decrease in growth rates for the extension of the grazing season. The current study investigated the impact of building different target herbage masses (THMs) in autumn and ...
Caitlin Looney, Astrid Wingler, Daniel Donaghy, Michael Egan   +3 more
doaj   +1 more source

Oral Bioinspired Peroxisome‐Engineered Probiotics for Modulating Gut Microbiota Homeostasis and Alleviating Cardiac Chemotherapy Toxicity

Advanced Science, EarlyView.
This study developed an oral bioinspired peroxisome‐engineered probiotic (BPEP) by anchoring lipid‐encapsulated ruthenium nanozymes onto Escherichia coli Nissle 1917, utilizing probiotics to deliver nanozymes to the intestinal barrier for reactive oxygen species/reactive nitrogen species elimination, tight junction restoration, and gut microbiota ...
Shuyu Wang, Xiaowan Fan, Chao Zhang, Shuai Han, Yike Guo, Yuchen Wang, Wei Wang, Junyue Xing, Ying Liu, Wei Jiang, Xiaoying Chen   +10 more
wiley   +1 more source

Do bocado ao pastoreio de precisão: compreendendo a interface plantaanimal para explorar a multi-funcionalidade das pastagens From the bite to precision grazing: understanding the plant-animal interface to exploit the multi-functionality of grasslands

Revista Brasileira de Zootecnia, 2009
A pecuária de precisão diz respeito a inovações tecnológicas que monitoram o animal no seu ambiente pastoril. O comportamento ingestivo do animal é a base do conhecimento necessário para proceder às ações de manejo decorrentes do monitoramento dos ...
Paulo César de Faccio Carvalho, Julio Kuhn da Trindade, Jean Carlos Mezzalira, Cesar Henrique Espírito Candal Poli, Carlos Nabinger, Teresa Cristina Moraes Genro, Horacio Leandro Gonda   +6 more
doaj   +1 more source