Results 71 to 80 of about 164,682 (303)

Malformin A1–mediated cytotoxicity in ovarian cancer cells occurs through pyroptosis and autophagy

FEBS Open Bio, EarlyView.
This study investigated the effects of the natural compound Malformin A1 (MA1) on the cytoskeleton that regulates cell proliferation and migration. Disruption of the cytoskeleton can impair these processes and promote cancer cell death. MA1 disrupted cytoskeletal organization, induced DNA damage, inflammation, activated autophagy, and pyroptosis ...
Nada Abdullah Hassan, Ikram A. Burney, Shika Hanif Malgundkar, Siva Ramamoorthy, Ressin Varghese, Mohamed A. Al‐Kindi, Hamad Al Riyami, Shadia Al Bahlani, Sergey Dobretsov, Syed Imran Hassan, Benjamin K. Tsang, Yahya Tamimi   +11 more
wiley   +1 more source

Electrochemical alcohol oxidation reaction on Precious‐Metal‐Free catalysts: Mechanism, activity, and selectivity

Carbon Neutralization
The electrochemical alcohol oxidation reaction (AOR) is pivotal for the development of sustainable energy. The complete oxidation of alcohols has attracted extensive attention as a vital process in fuel cells.
Jiawei Shi, Jun Ma, Enze Ma, Jing Li, Yang Hu, Liyuan Fan, Weiwei Cai   +6 more
doaj   +1 more source

Dose‐dependent hepatotoxicity of hydrogen peroxide in HepG2 cells and its modulation by CYP450 induction

FEBS Open Bio, EarlyView.
NMR metabolomics revealed concentration‐dependent metabolic perturbations in HepG2 cells exposed to H2O2. Rifampicin pretreatment enhanced metabolic competence, attenuated toxin‐induced alterations and produced metabolite profiles more consistent with human liver physiology, supporting the use of CYP450‐induced HepG2 models for improved in vitro ...
Maren Jinks, Garth L. Maker, Emily C. Davies, Berin A. Boughton, Samantha Lodge   +4 more
wiley   +1 more source

Catalysis and Downsizing in Mg-Based Hydrogen Storage Materials [PDF]

, 2018
Magnesium (Mg)-based materials are promising candidates for hydrogen storage due to the low cost, high hydrogen storage capacity and abundant resources of magnesium for the realization of a hydrogen society.
Jianding Li, Bo Li, Wei Li, Huaijun Lin, Huaiyu Shao   +4 more
core   +1 more source

Mesoporous Silica‐Based Photocatalytic Materials for Solar Energy Storage and Utilization

Carbon Energy
The efficient storage and application of sustainable solar energy has drawn significant attention from both academic and industrial points of view.
Rui Sun, Yaqi Wu, Ning Han, Liang Chen, Zhangxing Chen, Heng Zhao   +5 more
doaj   +1 more source

Pyramidal Structures on Yttria‐Stabilized Zirconia after High Temperature Exposure at 1500°C: New Features on an Old Material

Advanced Engineering Materials, EarlyView.
New features on yttria‐stabilized zirconia after exposure at 1500°C: Newly discovered pyramidal structures on an old material. After exposure at 1550°C on the cross section of YSZ new features, namely pyramidal structures are discovered. These structures grow with time, increase in numbers, appear as singularities, are often arranged in strings, and ...
Doris Sebold, Dylan Jennings, Robert Vaßen   +2 more
wiley   +1 more source

Thermodynamic study of New Hydrogen storage Materials and Phase Change Materials [PDF]

, 2009
Studies of economic, highly efficient and safe hydrogen sources play an important role in the development of fuel cells in vehicles. However, the state-of-the–art of hydrogen storage materials (HSMs) hardly meets the requirements designed by the U.S ...
孙立贤
core  

Energy storage against interconnection as a balancing mechanism for a 100% renewable UK electricity grid [PDF]

, 2015
This study considers generation and demand challenges of a 100% renewable UK electricity grid and how this could be addressed with interconnection or energy storage.
Richardson, R.N., James, P.A.B., Alexander, M.   +2 more
core   +1 more source

Experimentally validated design principles of heteroatom-doped-graphene-supported calcium single-atom materials for non-dissociative chemisorption solid-state hydrogen storage

Nature Communications
Non-dissociative chemisorption solid-state storage of hydrogen molecules in host materials is promising to achieve both high hydrogen capacity and uptake rate, but there is the lack of non-dissociative hydrogen storage theories that can guide the ...
Yong Gao, Zhenglong Li, Pan Wang, Wen-Gang Cui, Xiaowei Wang, Yaxiong Yang, Fan Gao, Mingchang Zhang, Jiantuo Gan, Chenchen Li, Yanxia Liu, Xinqiang Wang, Fulai Qi, Jing Zhang, Xiao Han, Wubin Du, Jian Chen, Zhenhai Xia, Hongge Pan   +18 more
doaj   +1 more source

Multimodal Data‐Driven Microstructure Characterization

Advanced Engineering Materials, EarlyView.
A self‐consistent autonomous workflow for EBSP‐based microstructure segmentation by integrating PCA, GMM clustering, and cNMF with information‐theoretic parameter selection, requiring no user input. An optimal ROI size related to characteristic grain size is identified.
Qi Zhang, Santiago Benito, Özge Özgün, Sebastian Weber, Markus Stricker   +4 more
wiley   +1 more source