Results 111 to 120 of about 4,483,134 (295)

Reduction of electric arc furnace dust pellets by mixture containing hydrogen

REM: International Engineering Journal
The large amount of dust generated in electric arc furnace aligned with its chemical composition makes this dust a potential source of iron in the direct reduction iron process.
Eduardo Junca, Felipe Fardin Grillo, Joner Oliveira Alves, José Roberto Oliveira, Thomaz Augusto Gisard Restivo, Denise Crocce Romano Espinosa, Jorge Alberto Soares Tenório   +6 more
doaj   +1 more source

Phase Transitions and Morphology Evolutions during Hydrogen Reduction of MoO3 to MoO2

High Temperature Materials and Processes, 2014
In the present work, studies of phase transitions and morphology evolutions during hydrogen reduction of MoO3 to MoO2 were carried out in the temperature range from 678 to 829 K.
Dang Jie, Zhang Guo-Hua, Chou Kuo-Chih
doaj   +1 more source

Adenosine triphosphate as a modulator of protein interactions and stability

FEBS Open Bio, EarlyView.
ATP is best known as the cell's energy currency, but it also shapes how proteins fold, interact, aggregate and form biomolecular condensates. This review explains the emerging physical principles behind these effects, including weak binding to charged protein regions, magnesium‐dependent behaviour and concentration‐dependent control of protein ...
Shuyuan Tan, Robin Curtis
wiley   +1 more source

Preparation, testing and modelling of a hydrogen selective Pd/YSZ/SS composite membrane

, 2011
A palladium selective tubular membrane has been prepared to separate and purify hydrogen. The membrane consists of a composite material, formed by different layers: a stainless steel support (thickness of 1.9 mm), an yttria-stabilized zirconia interphase
D. Alique, E. Fernandez, Fernández Gesalaga, Ekain, Marín González, Pablo, Marín, P., Corengia Cabrera, Pablo, Sanz Martín, Raúl, R. Sanz, P. Corengia, Fernandez, E., P. Marín, Ordóñez, S., Ordóñez García, Salvador, Furones, L., Calles, J. A., L. Furones, S. Ordóñez, Alique, D., Calles Martín, José Antonio, Calles, J.A., J.A. Calles, Alique Amor, David, Sanz, R., Corengia, P., Furones Martínez, Laura   +24 more
core   +1 more source

Fabrication of Ultra-Fine-Grained W-TiC Alloys by a Simple Ball-Milling and Hydrogen Reduction Method. [PDF]

Materials (Basel), 2021
Lang S, Sun N, Cao J, Yu W, Yang Z, Hou S.   +5 more
europepmc   +1 more source

Comparative assessment of crystallographic and cryo‐EM models in the Protein Data Bank

FEBS Open Bio, EarlyView.
Raw data obtained by X‐ray crystallography or cryo‐EM result in experimental maps, ultimately fitted by atomic models. Although the physical principles are different, the final results can be viewed, compared, and evaluated in the same way. With cryogenic electron microscopy (cryo‐EM) on track to surpass X‐ray crystallography as the preferred method ...
Alexander Wlodawer, Pawel Rubach, Zbigniew Dauter, Wojciech Dec, Dariusz Brzezinski, Marta Kulik, Wladek Minor, Mariusz Jaskolski   +7 more
wiley   +1 more source

Features of Hydrogen Reduction of Fe(CN)₆^3- Ions in Aqueous Solutions: Effect of Hydrogen Dissolved in Palladium Nanoparticles. [PDF]

Nanomaterials (Basel), 2021
Solovov R, Ershov B.
europepmc   +1 more source

Structural and biochemical insights into the thermostable esterase Ta0887 from Thermoplasma acidophilum

FEBS Open Bio, EarlyView.
In this study, a novel esterase from the thermoacidophilic archaeon Thermoplasma acidophilum was biochemically and structurally characterized. Our results demonstrate that Ta0887 is a highly thermostable esterase that preferentially hydrolyzes p‐nitrophenyl hexanoate and possesses an α‐helical cap domain that likely contributes to its substrate ...
Alejandro Delgado‐Rey, Miriam Livier Llamas‐García, Gabriela M. Montero‐Morán, Leticia Santos, Samuel Lara‐González   +4 more
wiley   +1 more source

Double Transition Metal Carbides MXenes (D-MXenes) as Promising Electrocatalysts for Hydrogen Reduction Reaction: Ab Initio Calculations. [PDF]

ACS Omega, 2021
Li N, Zeng Z, Zhang Y, Chen X, Kong Z, Arramel, Li Y, Zhang P, Nguyen BS.   +8 more
europepmc   +1 more source

Salmonella enterica serovar typhi limits the potency of typhoid toxin and ADP‐ribosylating toxin AB to establish a persistent infection

FEBS Open Bio, EarlyView.
The two catalytic subunits of typhoid toxin dissociate from the holotoxin in the ER of an intoxicated cell, but only CdtB exits the ER to generate immunosuppressive effects. PltA is retained in the ER and sequestered from its cytosolic target, thus allowing the anti‐inflammatory effects of CdtB to promote intestinal colonization.
Maria C. Zabala‐Rodriguez, Juliette K. Tinker, Teresa Frisan, Taj Azarian, Ken Teter   +4 more
wiley   +1 more source