Results 41 to 50 of about 829,381 (312)

Microstructure, Crystal structure and ionic conductivity of 3 mol % (Fe, Mn, Co, Zn) doped 8YSZ

MATEC Web of Conferences, 2016
Effect of 3 mol% of transition elements doped 8YSZ such as YSZZn, YSZFe, YSZCo and YSZMn on the ionic conductivity. SOFCs mostly operate at higher temperature. By substitute with dopants, it can reduce the operating temperature and costs.
Ahmad Z.A., Johar B., Tinesha S., Khor S.F., Kok E.K.   +4 more
doaj   +1 more source

Ionic Conductivity and Transporting Properties in LiTFSI-Doped Bis (trifluoromethanesulfonyl)imide-Based Ionic Liquid Electrolyte

International Journal of Electrochemical Science, 2013
In this research, various molar percents of lithium bis (trifluoromethanesulfonyl) imide (LiTFSI) are incorporated into 1-methyl-3-pentylimidazolium bis (trifluoromethanesulfonyl) imide ([MPI][TFSI]) electrolyte system. The solubility of lithium salt in [
Tzi-Yi Wu, Lin Hao, Pin-Rong Chen, Jian-Wei Liao   +3 more
doaj   +1 more source

Effectiveness of Resistance Intradialytic Exercise Compared to Aerobic Intradialytic Exercise for Patients With Chronic Kidney Disease: A Randomized Controlled Clinical Trial

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Patients with chronic kidney disease undergoing hemodialysis commonly experience reduced physical function, fatigue, poor sleep quality, and impaired health‐related quality of life. Intradialytic exercise has been proposed as a non‐pharmacological strategy to improve these outcomes.
Klebson da Silva Almeida, Gisela Cristiane Miyamoto, Daniel da Costa Torres, Ian Setubal Reis Chaves, Jonas do Carmo Paschoalin, Braúlio Lima Nascimento, Luciana Dias Chiavegato   +6 more
wiley   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

FEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto, Masatomo So, Ayako Furukawa, Kenji Sugase   +3 more
wiley   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

FEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

Reconstructing enzyme evolution by protein engineering

FEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler, Markus R. Busch, Reinhard Sterner   +2 more
wiley   +1 more source

Novos materiais com ferro, com alta condutividade iónica de oxigénio [PDF]

, 2006
Doutoramento em Ciência e Engenharia de MateriaisPretende-se com este trabalho avaliar o potencial de novos materiais para aplicações de alta temperatura, nomeadamente membranas para separação de oxigénio e oxidação parcial de hidrocarbonetos, e pilhas ...
Shaula, Aliaksandr
core  

Absence of intrinsic electric conductivity in single dsDNA molecules [PDF]

, 2004
Kleine H, Wilke R, Pelargus C, et al. Absence of intrinsic electric conductivity in single dsDNA molecules. Journal of Biotechnology. 2004;112(1-2):91-95.The intrinsic dc conductivity of long, individual lambda phage dsDNA molecules has been investigated
Rott, Karsten, Pelargus, Christoph, Ros, Robert, Wilke, Ralf, Kleine, Hermann, Pühler, Alfred ; https://orcid.org/, Reiss, Günter, Anselmetti, Dario ; https://orcid.org/   +7 more
core   +1 more source

Inherent Promotion of Ionic Conductivity via Coherent Vibrational Strong Coupling of Water [PDF]

, 2022
Hydrogen bonding interactions among water molecules play a critical role in chemical reactivity, dynamic proton mobility, static dielectric behavior, and thermodynamic properties of water.
Tomohiro, Fukushima, Soushi, Yoshimitsu, Kei, Murakoshi   +2 more
core   +2 more sources

Synthesis and Characterization of Stretchable Ionic Cable

Mehran University Research Journal of Engineering and Technology, 2022
A transparent and flexible polymer with unique electric and sound signal transmission capability under highly stretchable conditions has been synthesized. In this paper the milestone achieved in the polymerization of intrinsic ionic Ω–conjugated polymer,
Zubair Ahmed Laghari, Muhammad Ishaque Abro, Umair Aftab, Razium Ali Soomro, Sajid Hussain Siyal   +4 more
doaj   +1 more source