Results 31 to 40 of about 467,094 (309)

Rattle drum-inspired triboelectric nanogenerator with enhanced output using charge dispatch and magnetic repulsion pendulum

Nature Communications
Densifying triboelectric layers benefits triboelectric nanogenerators (TENGs) by increasing output, improving spatial utilization, and reducing costs. However, structural densification imposes limitations that hinder further output enhancement.
Wei Tang, Hongfang Li, Jiawei Li, Weiyu Zhou, Jiaqi Duan, Yongsheng Wen, Lingyu Wan, Guanlin Liu   +7 more
doaj   +1 more source

Application status and prospect of low carbon technology in iron and steel industry

工程科学学报, 2022
China proposes to achieve carbon peaking and carbon neutralization by 2030 and 2060, respectively. As a heavily carbon-based fuel industry, the carbon dioxide emission of the iron and steel industry is lower than that of the power and transportation ...
Yi XING, Yong-kang CUI, Jing-lei TIAN, Wei SU, Wei-li WANG, Xi ZHANG, Yi LIU, Xiu-juan ZHAO   +7 more
doaj   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Solid-state NMR studies of absorption onto activated carbon [PDF]

, 1995
This is a study of adsorption on three activated carbon substrates using solid- state NMR. The adsorbates used as probe molecules included a range of phosphates, phosphonates and deuterated water.
Thompson, Timothy V.
core  

Low-carbon development strategy analysis of the domestic and foreign steel industry

工程科学学报, 2022
In an era of green and low-carbon development, the global steel industry has conducted low-carbon research, and various low-carbon technologies have continuously emerged.
Zhi-feng CUI, An-jun XU, Fang-qin SHANGGUAN   +2 more
doaj   +1 more source

Policy and Management of Carbon Peaking and Carbon Neutrality: A Literature Review

Engineering, 2022
The vision of reaching a carbon peak and achieving carbon neutrality is guiding the low-carbon transition of China’s socioeconomic system. Currently, a research gap remains in the existing literature in terms of studies that systematically identify opportunities to achieve carbon neutrality.
Yi-Ming Wei, Kaiyuan Chen, Jia-Ning Kang, Weiming Chen, Xiang-Yu Wang, Xiaoye Zhang   +5 more
openaire   +2 more sources

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

FEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil, Anna Corrà, Annalisa Scapolatiello, Chengxiang Qiu, Gianluca Amadei   +4 more
wiley   +1 more source

Analysis of Power Generation Technology Trend in 14th Five-Year Plan Under the Background of Carbon Peak and Carbon Neutrality

发电技术, 2022
The deep decarbonization of the energy and power industry will play a vital role in achieving the goal of carbon peak and carbon neutrality in China, and the important breakthrough point lies in the innovation of science and technology.
JIANG Hongli, LIU Yuxi, FENG Yiming, ZHOU Baozhong, LI Yuxi   +4 more
doaj   +1 more source

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

FEBS Letters, EarlyView.
An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley   +1 more source

Cell geometry and membrane protein crowding constrain Escherichia coli growth rate, overflow metabolism, respiration, and maintenance energy

FEBS Letters, EarlyView.
The physical dimensions and shape of bacterial cells define the surface area available to acquire nutrients and the volume available for synthesizing proteins and DNA. Here, we use computational systems biology to decode the importance of cell geometry as a major determinant of prokaryotic phenotype, including growth rate and metabolic efficiency. This
Ross P. Carlson, Tomáš Gedeon, Mauricio Garcia Benitez, Campbell Putnam, William R. Harcombe, Radhakrishnan Mahadevan, Ashley E. Beck   +6 more
wiley   +1 more source