Results 71 to 80 of about 2,296,541 (319)

Direct patterned growth of intrinsic/doped vertical graphene nanosheets on stainless steel via heating solid precursor films for field emission application

Materials & Design, 2019
Vertical graphene nanosheets (VGNs), normally consisting of one to several graphene layers vertically aligned on substrates, are promising in a variety of applications including field electron emitters, gas sensors and energy storage devices.
Xin Guo, Yali Li, Yongqiang Ding, Qiang Chen, Junshuai Li   +4 more
doaj   +1 more source

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

FEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura, Shin‐ichi Tate, Kyota Yasuda   +2 more
wiley   +1 more source

How Does Acute Blood Flow Restriction Resistance Training Influence Free Fatty Acids in Obese Individuals?

Quality in Sport
Background FFAs play an important role in the obesity management. Recent studies suggest that BFR training may also influence metabolic responses, including the regulation of FFAs in the bloodstream.
Haodong Tian, Qiu Xiang, Li Huang, Haowei Liu, Hanglin Yu, Jinlong Wu, Hansen Li, Jujiao Kuang, Xu Yan, Li Peng   +9 more
doaj   +1 more source

Facile synthesis of carbon nanotube-supported NiO//Fe2O3 for all-solid-state supercapacitors

Beilstein Journal of Nanotechnology, 2019
We have successfully prepared iron oxide and nickel oxide on carbon nanotubes on carbon cloth for the use in supercapacitors via a simple aqueous reduction method.
Shengming Zhang, Xuhui Wang, Yan Li, Xuemei Mu, Yaxiong Zhang, Jingwei Du, Guo Liu, Xiaohui Hua, Yingzhuo Sheng, Erqing Xie, Zhenxing Zhang   +10 more
doaj   +1 more source

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

FEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas, Porter L. Tomsick, Alicia M. Pickrell, Paul D. Morton   +3 more
wiley   +1 more source

Modifiable Physical Factors That Influence Physical Function for People Receiving Peritoneal Dialysis

Introduction: People receiving peritoneal dialysis experience physical function decline, impairing their ability to complete everyday activities, leading to poorer quality of life.
Jesudason, S, Bennett, PN, Tarca, B., Wycherley, T.P., Tarca, B, Ferrar, KE, Bennett, P.N., Jesudason, S., Ferrar, K.E., Wycherley, TP   +9 more
core   +1 more source

Excellent Light Confinement of Hemiellipsoid- and Inverted Hemiellipsoid-Modified Semiconductor Nanowire Arrays

Nanoscale Research Letters, 2018
In this paper, we introduce hemiellipsoid- and inverted hemiellipsoid-modified semiconductor nanowire (NW) optical structures, and present a systematic investigation on light management of the corresponding arrays based on GaAs.
Xinyu Chen, Jiang Wang, Pengfei Shao, Qiming Liu, Dequan Liu, Qiang Chen, Yali Li, Junshuai Li, Deyan He   +8 more
doaj   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

pH‐mediated activation of the lysosomal arginine sensor SLC38A9

FEBS Letters, EarlyView.
Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley   +1 more source

The motivational function of an objective in physical activity and sport

, 2017
Background As a conscious activity of an individual, physical activity (PA) constitutes an element of the free-time dimension. The type of goal allows us to distinguish between sport and PA: sport performance vs. psychophysical health.
Anna Ussorowska, Mariusz Lipowski
core   +1 more source