Results 21 to 30 of about 2,359,452 (290)

Classification Method of Rock Structure and Rock Mass Quality of Surface Granite: Geological Disposal of High-Level Radioactive Waste in China

Adsorption Science & Technology, 2022
The engineering quality of rock mass is a key factor to evaluate the long-term stability and safety of high-level radioactive waste (HLW) geological disposal engineering and is also the important basis for disposal site selection.
Wei Xiang, Hanlie Cheng, David Cadasse
doaj   +1 more source

Role of metal Cu species on methyl laurate catalytic hydrogenation to oxygen-containing compounds

Journal of Saudi Chemical Society, 2020
The Cu/γ-Al2O3 catalysts with different Cu loadings were prepared by impregnation method. The physicochemical properties of these Cu/γ-Al2O3 catalysts were characterized by H2-TPR, XRD, and in-situ XPS.
Fengjiao Wang, Zhifa Cheng, Lidan Deng, Hongmei Xie, Benjing Xu, Zhaojie Jiao, Guilin Zhou, Xianming Zhang   +7 more
doaj   +1 more source

Predicting droplet vibration in oil subjected to chaotic pulse group electric field excitation using LSTM [PDF]

E3S Web of Conferences
Oil-water separation is the key step in the process of converting waste oil into a resource.The chaotic pulse group (CPG) electric field is now regarded as an emerging method for oil-water separation.However, droplet vibration under CPG electric field ...
Peng Ye, Hu Yaozhong, Gong Haifeng, Yan Lin, Yu Bao, Yin Hong, Ouyang Ping   +6 more
doaj   +1 more source

Jambi City waste-to-energy baseline survey [PDF]

, 2015
An urgent shift towards waste-to-resource approaches is required in order to address the rapidly growing quantities of waste being generated in cities in developing countries.
UN.ESCAP, United Cities and Local Governments Asia-Pacific (UCLG ASPAC), Sustainable Waste Indonesia (SWI), Waste Concern   +3 more
core   +1 more source

The selective and sustainable separation of Cd(II) using C6MImT/[C6MIm]PF6 extractant

Ecotoxicology and Environmental Safety, 2023
Cadmium has been classified as a kind of human carcinogens, and has a strong mobility in the water environment and this can result in serious harm to human health and environmental safety.
Ruosong Xie, Ziying Li, Guangfei Qu, Yingjie Zhang, Chenpeng Wang, Yingda Zeng, Yiting Chen   +6 more
doaj   +1 more source

Directed evolution of enzymes at the crossroads of tradition and innovation

FEBS Open Bio, EarlyView.
An iterative cycle of data‐driven enzyme optimization comprising four stages: genetic diversification of a template enzyme, expression of protein variants, high‐throughput evaluation, and machine‐learning‐guided redesign of the next variant library.
Maria Tomkova, Andrej Mirossay, Erik Sedlak   +2 more
wiley   +1 more source

Purification and preparation of Marchantia polymorpha Auxin Response Factor 2 for phase separation studies

FEBS Open Bio, EarlyView.
We describe detailed protocols for the purification and preparation of Marchantia polymorpha Auxin Response Factor 2 (MpARF2). This protein is fused to an MBP solubility tag and an mNG fluorescent tag and is purified from Escherichia coli. The presented procedures make it possible to study MpARF2 assemblies, which could arise from phase separation ...
Bas Janssen, Robin Romein, Willy A. M. van den Berg, Simon Lindhoud, Jan Willem Borst, Carlo P. M. van Mierlo   +5 more
wiley   +1 more source

A Dynamic Model and Parameter Identification of High Viscosity Magnetorheological Fluid-Based Energy Absorber with Radial Flow Mode

Molecules, 2021
The excellent suspension stability of the high-viscosity linear polysiloxane magnetorheological fluid (HVLP MRF) makes it a great controlled medium for magnetorheological energy absorbers (MREAs). In our previous work, the Herschel–Bulkley flow model (HB
Benyuan Fu, Xianming Zhang, Zhuqiang Li, Ruizhi Shu, Changrong Liao   +4 more
doaj   +1 more source

Identification and characterization of a gene conferring stress resistance in Escherichia coli and cyanobacteria

FEBS Open Bio, EarlyView.
Functional screening identified PcSyn14890, a cyanobacteria‐specific protein that enhances growth and stress resistance in E. coli and Synechocystis PCC6803. Although we expected it to function as a molecular chaperone, it was unable to protect against thermal aggregation of GAPDH.
Akiyo Yamada, Takaaki Tanaka, Manaka Uehara, Keigo Nakano, Ken Morishima, Rintaro Inoue, Masaaki Sugiyama, Masafumi Yohda   +7 more
wiley   +1 more source

The Fusion of Infrared and Visible Images via Feature Extraction and Subwindow Variance Filtering

Journal of Electrical and Computer Engineering
This paper presents a subwindow variance filtering algorithm for fusing infrared and visible light images, with the goal of addressing challenges related to blurred details, low contrast, and missing edge features. First, images to be fused are subjected
Xin Feng, Haifeng Gong
doaj   +1 more source