Results 61 to 70 of about 2,363,196 (290)
Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?
FEBS Letters, EarlyView.This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes +3 more
wiley +1 more source
Effects of nanosized Bi2O3 addition on the superconducting properties of Bi1.6Pb0.4Sr2Ca2Cu3O10
International Journal of Electrochemical Science, 2019 The effects of nanosized Bi2O3(150 nm) addition on Bi1.6Pb0.4Sr2Ca2Cu3O10 ((Bi,Pb)-2223) superconductor have been investigated. Samples with nominal starting composition (Bi,Pb)- 2223)(Bi2O3)x with x = 0-0.15 wt.% were prepared using the co-precipitation
Nabil A.A. Yahya, R. Abd-Shukor
doaj +1 more source
Transport critical current density in Fe-sheathed nano-SiC doped MgB2 wires
, 2002 The nano-SiC doped MgB2/Fe wires were fabricated using a powder-in-tube method and an in-situ reaction process. The depression of Tc with increasing SiC doping level remained rather small due to the counterbalanced effect of Si and C co-doping.
Dou, Shi X. +7 more
core +2 more sources
Transport and inductive critical current densities in superconducting MgB2 [PDF]
Physica C: Superconductivity, 2001 15 pages, 14 figures, submitted to Physica ...
Dhalle, Marc +5 more
openaire +2 more sources
Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation
FEBS Letters, EarlyView.Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe +3 more
wiley +1 more source
Simulation of Critical Heat Flux Phenomenon Using a Non-heating Hydrogen Evolving System
Frontiers in Energy Research, 2019 Pool boiling critical heat flux (CHF) at saturated condition was simulated using the hydrogen at the copper cathode in the aqueous solution of sulfuric-acid.
Hae-Kyun Park, Bum-Jin Chung
doaj +1 more source
Superconducting Properties of Combustion Synthesized MgB2 [PDF]
, 2004 We have successfully prepared the MgB2 superconducting bulk and powdered materials by the method of combustion synthesis. The starting materials used in this study were powders of Mg and B. X-ray powder diffraction pattern was well assigned to the P6/mmm
Bean +20 more
core +1 more source
The newfound relationship between extrachromosomal DNAs and excised signal circles
FEBS Letters, EarlyView.Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley +1 more source
Science and Technology of Advanced Materials, 2009 Bi2 Sr2 CaCu2 Ox /AgMg conductors are potentially important for many applications up to 20 K, including magnets for cryogen-free magnetic resonance imaging and high field nuclear magnetic resonance research.
Xiaotao Liu and Justin Schwartz
doaj
A review of vortex pinning in REBa2Cu3O7‐x coated conductors
cMatREBa2Cu3O7‐x (REBCO) exhibits outstanding qualities such as a high irreversible field (7 T) and strong current‐carrying capacity (77 K, 106 A cm−2), making it ideal for high magnetic field applications such as fusion, accelerators, and nuclear magnetic ...
Tong‐Xin Wang +6 more
doaj +1 more source