Results 71 to 80 of about 353,813 (260)

Electrochemical Synthesis of Ammonia in Solid Electrolyte Cells

Frontiers in Energy Research, 2014
Developed in the early 1900's, the Haber-Bosch synthesis is the dominant NH3 synthesis process. Parallel to catalyst optimization, current research efforts are also focused on the investigation of new methods for ammonia synthesis, including the ...
Ioannis eGaragounis, Ioannis eGaragounis, Vasileios eKyriakou, Vasileios eKyriakou, Aglaia eSkodra, Eirini eVasileiou, Eirini eVasileiou, Michael eStoukides, Michael eStoukides   +8 more
doaj   +1 more source

One size does not fit all: An in vitro evaluation of the effects of bezafibrate and medroxyprogesterone acetate on human SH‐SY5Y and U‐87 MG cancer cells

FEBS Open Bio, EarlyView.
Drugs previously repurposed to target blood cancers reduced neuroblastoma and glioblastoma cell growth and viability. However, their levels of anticancer activity were different and their clinical application may be problematic due to side effects at effective doses.
Abhishek Kharawatkar, Francesco Michelangeli, Farhat Latif Khanim, Christopher Martin Bunce, William Eustace Basil Johnson   +4 more
wiley   +1 more source

Strain engineering of single-site Cu on SWCNTs for highly efficient diene cyclopropanation

Nature Communications
Cyclopropane-based aerospace fuels exhibit the excellent volumetric calorific value, leading to broad application prospects in aircrafts. However, due to the highly rigid structure of the cyclopropane (compared to cyclobutane or cyclopentane, etc.) and ...
Yuan Yao, Xinyue Zhang, Yingying Cao, Long Liu, Yanqiang Zhang, Suojiang Zhang   +5 more
doaj   +1 more source

Eskebornite CuFeSe₂: Solid-State Synthesis and Thermoelectric Properties

Inorganics
Eskebornite (CuFeSe2), a member of the I–III–VI2 ternary semiconductor family, was explored in this study as a potential thermoelectric material, offering new insights into its synthesis, structural characteristics, and transport behavior.
Se-Hyeon Choi, Il-Ho Kim
doaj   +1 more source

Cyclic azapeptide CD36 ligand attenuates cardiac injury and reduces long‐chain fatty acid accumulation after myocardial ischemia–reperfusion in mice

FEBS Open Bio, EarlyView.
In a murine model of myocardial ischemia and reperfusion (MI/R), the CD36 azapeptide ligand MPE‐298 reduces cardiac injury and transiently lowers left ventricular long‐chain fatty acids (LCFAs) accumulation 3 h after reperfusion, accompanied by a decrease of oxidative stress and inflammation‐associated genes' expression in the heart and adipose tissue.
Jade Gauvin, Naghme Radmannia, David N. Huynh, Liliane Ménard, Caroline Daneault, Maïté Veilleux, Ahsanullah Ahsanullah, André C. Carpentier, William D. Lubell, Matthieu Ruiz, Huy Ong, Sylvie Marleau, Simon‐Pierre Gravel   +12 more
wiley   +1 more source

Molecular characterization of covRS mutations in M1UK Streptococcus pyogenes

FEBS Open Bio, EarlyView.
Group A Streptococcus (GAS) acquires covRS mutations driving a hypervirulent bacterial state, frequently associated with invasive disease‐like necrotizing fasciitis. We demonstrate that the newly emerged M1UK GAS lineage can also acquire these mutations.
Jarrad Pritchard, Emma‐Jayne Proctor, Jiawa Wang, Nikolas P. Johnston, Andrew Hayes, Georgia McCorkell, Haibo Yu, Jai Tree, Mark R. Davies, Mark J. Walker, Ronald Sluyter, Stephan Brouwer, Martina L. Sanderson‐Smith   +12 more
wiley   +1 more source

Surface Functionalization of ITO for Dual-Mode Hypoxia-Associated Cancer Biomarker Detection

Biosensors
Indium tin oxide (ITO) is a transparent conducting material with exceptional electrical and optical properties, widely used in biosensing and bioelectronics.
Edmunds Zutis, Gunita Paidere, Rihards Ruska, Toms Freimanis, Janis Cipa, Raivis Zalubovskis, Maira Elksne, Kaspars Tars, Andris Kazaks, Janis Leitans, Anatolijs Sarakovskis, Andris Anspoks   +11 more
doaj   +1 more source

Structure of 2-chloro-N-(p-tolyl)propanamide

Acta Crystallographica Section E: Crystallographic Communications, 2018
Two independent samples of the title compound, alternatively 2-chloro-N-(4-methylphenyl)propanamide, C10H12ClNO, 1, were studied using Cu Kα, 1a, and Mo Kα, 1b, radiation as part of a continuous crystallization study.
Roderick C. Jones, Brendan Twamley
doaj   +1 more source

Hyperosmotic stress‐induced redistribution of pre‐mRNA cleavage factor I subunits is associated with shifts in alternative polyadenylation

FEBS Open Bio, EarlyView.
Hyperosmotic stress triggers the relocation of the CFIm complex from the nucleus to the cytoplasm. This shift creates a nuclear ‘stoichiometric bottleneck’, limiting CFIm availability for mRNA processing. Consequently, specific mRNAs like NUDT21 and DICER1 undergo targeted 3′UTR shortening, demonstrating how spatial protein dynamics drive rapid ...
Hitomi Soumiya, Masatake Osawa, Hidefumi Fukumitsu   +2 more
wiley   +1 more source

Anodic coordination polymerization for bilayer passivation of copper against oxidation

Nature Communications
Copper corrosion under elevated temperature, humidity, and salinity environments has always been an important challenge in the engineering application. To enhance the corrosion protection of copper, an anodic oxidation induced coordination polymerization
Xiaomeng She, Huayue Yang, Chi Zhang, Zhichang Wang, Zaifa Shi, Wei Wang, Meijun Yang, Qingfang Xu, Yun Zhao, Song Zhang, Rong Tu, Lianmeng Zhang, Jian Peng   +12 more
doaj   +1 more source