Results 111 to 120 of about 31,267 (247)

Effect of miR-17 on Polygonum Cillinerve polysaccharide against transmissible gastroenteritis virus

Frontiers in Veterinary Science
Transmissible gastroenteritis virus (TGEV) could cause diarrhea, vomiting, dehydration and even death in piglets, miRNA played an important role in the interaction between virus and cell.
Xueqin Duan, Mengxin Xu, Yunying Wang, Nishang Liu, Xingchen Wang, Yingqiu Liu, Weimin Zhang, Wuren Ma, Lin Ma, Yunpeng Fan   +9 more
doaj   +1 more source

Piezo‐Phototronic PVDF/HfO2/Nano‐Cu Heterostructured Thin Film for Flexible Self‐Powered Multimodal Sensing

Advanced Science, EarlyView.
Electrospinning a composite of PVDF, HfO2, and nano‐Cu transforms the discrete precursors into a continuous nanofiber mesh, forming a multi‐interface heterostructure with embedded nanoparticles. The presence of HfO2 and nano‐Cu at the fiber interfaces induces a highly aligned β‐phase, which enhances piezoelectric crystallinity and improves the material'
Jiawei Gu, Qiongle Peng, Xuanqi Zhong, Yi Zheng, Zhiqiang Ma, Xiaoxian Song, Ruihuan Zhang, Bao Liu, Yanhu Zhang, Zhengbao Yang   +9 more
wiley   +1 more source

Effect of pre- and post-treatment with Bacopa monnieri (Brahmi) on phencyclidine-induced disruptions in object recognition memory and cerebral calbindin, parvalbumin, and calretinin immunoreactivity in rats

Neuropsychiatric Disease and Treatment, 2019
P Piyabhan,1 P Tingpej,2 N Duansak11Division of Physiology, Department of Preclinical Science, Faculty of Medicine, Thammasat University, KlongLuang, Pathumthani, Thailand; 2Division of Microbiology, Department of Preclinical Science, Faculty of Medicine,
Piyabhan P, Tingpej P, Duansak N
doaj  

Metal‐Organic Framework‐Based Supercapacitors: A Comprehensive Review

Advanced Science, EarlyView.
Overview of Metal‐Organic Frameworks (MOFs) derived electrode materials for supercapacitors. Illustration of redox reactions, conductivity enhancement, and structural stability during charge‐discharge cycling. Emphasis on synergistic effects due to surface area, porosity leading to improved electrochemical performance and energy storage efficiency ...
Swapnajit V. Mulik, Mrunal M. Patil, Sonali P. Sadavar, Sagar D. Delekar, Rajendra K. Bordia, Dillip K. Panda   +5 more
wiley   +1 more source

EGaIn‐Activated Bioinspired Silk Micro/Nanofibril Eutectogels Breaking the Strength–Conductivity Trade‐Off for High‐Performance Wearable Bioelectronics

Advanced Science, EarlyView.
Inspired by the extracellular matrix, eutectogels are prepared by in situ deconstruction of silk fibroin into micro/nanofibrils and EGaIn‐induced polymerization. The multiscale fibril network with dynamic crosslinking achieves high strength (1.25 MPa), toughness (23.09 MJ m−3), and conductivity (1.51 S m−1), outperforming previous natural polymer ...
Haiwei Yang, Dongdong Ye, Yezi You, Ming Fu, Zongqian Wang   +4 more
wiley   +1 more source

Nickel‐Catalyzed Twofold Conjunctive Coupling via Philicity‐Alternating Radical Relay

Advanced Science, EarlyView.
Herein, we disclose a nickel‐catalyzed twofold conjunctive coupling that enables a four‐component assembly involving an activated alkene, a 1,3‐enyne, and both alkyl and aryl halides. Multiple C–C bonds are selectively constructed through a philicity‐alternating radical relay and the selective radical capture by the nickel catalyst.
Ji Hwan Jeon, Da Hye Kim, Gun Ha Kim, Gyuhwan Sim, Jan‐Uwe Rohde, Byunghyuck Jung, Sangwon Seo, Sung You Hong   +7 more
wiley   +1 more source

Experimental Simulation and Evaluation of All Metal Progressing Cavity Pump Performance

Shiyou jixie, 2018
The performance of all metal progressing cavity pump (PCP) can not completely refer to the knowledge of the traditional PCP owing to adopting the clearance fit between the stator and rotor.
Zheng Lei, Wu Xiaodong, Han Guoqing, Zuo Yi, Fan Zhe, Wang Jinghui   +5 more
doaj  

Pacinian Corpuscle‐Inspired Strain Conversion Enables Ultrasensitive, Linear, and Broad‐Range Piezoelectric Sensing for Cardiovascular Health Monitoring

Advanced Science, EarlyView.
A bioinspired piezoelectric sensor mimicking Pacinian corpuscles is developed to enable ultrasensitive and linear pressure sensing. A multilayer grooved architecture converts normal pressure into in‐plane strain, delivering high sensitivity, wide linear range, and efficient energy harvesting, enabling high‐fidelity wrist pulse monitoring and ...
Qi Yang, Zhongqian Song, Shengjie Liu, Yingming Ma, Weiyan Li, Huijun Kong, Cuiyu Liu, Yu Bao, Li Niu   +8 more
wiley   +1 more source

Northward Gulf Stream Migration During the Little Ice Age Revealed Using Monthly-Scale Geochemistry of a Bermudan Stalagmite [PDF]

The Gulf Stream (GS) forms part of the upper-ocean limb of the Atlantic Meridional Overturning Circulation (AMOC) and plays a vital role in redistributing heat northward, greatly influencing regional climates, and is likely why the Northern Hemisphere is
FORMAN, EDWARD,CHRISTOPHER,GRANT
core  

The Relationship between Pneumocystis infection in animal and human Hosts, and climatological and environmental air pollution factors: a systematic review [PDF]

, 2018
BACKGROUND: Over the past decade, there has been rising interest in the interaction of Pneumocystis with the environment. This interest has arisen in part from the demonstration that environmental factors have important effects on the viability and ...
Huang, L, Miller, R, Walzer, P
core   +1 more source