Results 31 to 40 of about 452,501 (259)

Analysis of Coupling Effect Between Green Hydrogen Trading Market and Electricity Market Under Carbon Trading Policy

南方能源建设, 2023
[Introduction] To achieve the "carbon peak and neutrality" goals, the ways for enterprise energy conservation and emission reduction need to fully explored, and the green and low-carbon policy tools should be fully exploited.
Haoran WANG, Tiantian FENG, Mingli CUI, Cheng ZHONG   +3 more
doaj   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

FEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa, Konstantinos Makryniotis, Theofani‐Iosifina Sousani, Evangelos Topakas, Vangelis Daskalakis, Maria Dimarogona   +5 more
wiley   +1 more source

Breaking the Limitations of Sulfur Redox Kinetics by Accelerated Li+-Desolvation in Lithium–Sulfur Batteries

Nano-Micro Letters
Highlights A catalyst desolvation strategy via phosphorus-modulated Ce single-atom catalysts is proposed to reduce the Li+ desolvation barrier and accelerate reaction kinetics.
Tan Wang, Zhenhua Wang, Xiaotian Gao, Zhe Bai, Wanning Liu, Yu Bai, David Rooney, Kening Sun   +7 more
doaj   +1 more source

An overview of the socio-economic impacts of the green hydrogen value chain in Southern Africa

Journal of Energy in Southern Africa, 2022
The green hydrogen economy offers synthetic green energy with significant impacts and is environmentally friendly compared to current fossil-based fuels.
Simeon Shiweda Hamukoshi, Neliswa Mama, Panduleni Penipawa Shimanda, Natangue Heita Shafudah   +3 more
doaj   +1 more source

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

FEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +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

Hydrogenics green hydrogen production for NZ

Focus on Catalysts, 2019
Canadian-based Hydrogenics has entered into an agreement with Halcyon Power, a joint venture of New Zealand-based Tuaropaki Trust and Obayashi Corporation in Japan, to supply a zero-carbon hydrogen production facility in New Zealand.
openaire   +2 more sources

Phosphoinositides and inositol phosphates as molecular glues

FEBS Letters, EarlyView.
Inositol phosphates (IPs) and phosphoinositides (PIPs) regulate diverse eukaryotic processes. Beyond recruiting signaling proteins or acting as structural cofactors, recent studies suggest they mediate protein–protein interactions as natural molecular glues.
Aleshia Seaton‐Terry, Alexander J. Cutright, Mong Na Claire Loi, Jessica Martin, Joseph W. Gilligan, Jakub N. Kubina, Michael J. Arambula, Susanna Tanada Palmu, Daniella Zhou, Raymond D. Blind   +9 more
wiley   +1 more source

The Potential of Green Hydrogen and Power-to-X to Decarbonize the Fertilizer Industry in Jordan

Agriculture
Considering economic and environmental aspects, this study explored the potential of replacing urea imports in Jordan with local production utilizing green hydrogen, considering agricultural land distribution, fertilizer need, and hydrogen demand.
Hani Muhsen, Farah Hamida, Rashed Tarawneh   +2 more
doaj   +1 more source

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

FEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source