Results 51 to 60 of about 16,917,031 (330)

Flexible composite membrane Patent [PDF]

, 1970
Flexible composite membrane structure impervious to extremely reactive chemicals in rocket ...
Taylor, L. L., Vango, S. P.
core   +1 more source

Redox linked flavin sites in extracellular decaheme proteins involved in microbe-mineral electron transfer [PDF]

, 2015
Extracellular microbe-mineral electron transfer is a major driving force for the oxidation of organic carbon in many subsurface environments. Extracellular multi-heme cytochromes of the Shewenella genus play a major role in this process but the mechanism
A Okamoto, AC Mitchell, AGW Leslie, AM Waterhouse, AS Beliaev, CL Reardon, D Coursolle, D Ghosal, DE Ross, DJ Richardson, DJ Richardson, DJ Richardson, DK Thompson, E Marsili, ED Brutinel, F Sievers, GF White, GM Boratyn, GN Murshudov, I Letunic, JK Fredrickson, L Shi, L Shi, MJ Daly, MJ Daly, MJ Edwards, MJ Edwards, MJ Edwards, MY El-Naggar, P Taylor, PD Adams, RJ Morris, RS Hartshorne, S Bailey, S Pirbadian, TA Clarke   +35 more
core   +1 more source

Power Supply and Reactive Power Compensation of a Single-Phase Higher Frequency On-Board Grid with Photovoltaic Inverter

Energies, 2022
The size reduction in on-board apparatuses in flying platforms, ships, and aerospace vehicles can be achieved by increasing the frequency of the on-board grid voltage.
Tomasz Binkowski, Marek Nowak, Stanisław Piróg   +2 more
doaj   +1 more source

Molecular bases of circadian magnesium rhythms across eukaryotes

FEBS Letters, EarlyView.
Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley   +1 more source

Lattice Boltzmann simulations on the role of channel structure for reactive capillary infiltration

, 2015
It is widely recognized that the structure of porous media is of relevance for a variety of mechanical and physical phenomena. The focus of the present work is on capillarity, a pore-scale process occurring at the micron scale. We attempt to characterize
Grossi, Loris, Leidi, Tiziano, Ortona, Alberto, Sergi, Danilo   +3 more
core   +1 more source

Fabrication of mirror templates in silica with micron-sized radii of curvature [PDF]

, 2016
We present the fabrication of exceptionally small-radius concave microoptics on fused silica substrates using CO2 laser ablation and subsequent reactive ion etching.
Najer, Daniel, Renggli, Martina, Riedel, Daniel, Starosielec, Sebastian, Warburton, Richard J.   +4 more
core   +2 more sources

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

FEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source

Combinatorial synthesis of oxysulfides in the lanthanum-bismuth-copper system [PDF]

, 2020
Establishing synthesis methods for a target material constitutes a grand challenge in materials research, which is compounded with use-inspired specifications on the format of the material.
Gregoire, John M., Guevarra, Dan, Haber, Joel A., Kan, Kevin, Newhouse, Paul F., Umehara, Mitsutaro, Zhou, Lan   +6 more
core  

Competitive Activation of a Methyl C−H Bond of Dimethylformamide at an Iridium Center [PDF]

, 2009
During the synthesis of [AsPh_4][Ir(CO)_2I_3Me] by refluxing IrCl_3·3H_2O in DMF (DMF = dimethylformamide) in the presence of aqueous HCl, followed by sequential treatment with [AsPh_4]Cl, NaI, and methyl iodide and finally recrystallization from ...
Bercaw, John E., Day, Michael W., Henling, Lawrence M., Labinger, Jay A., Scott, Valerie J.   +4 more
core   +1 more source

Reactive Species-Activatable AIEgens for Biomedical Applications

Biosensors, 2022
Precision medicine requires highly sensitive and specific diagnostic strategies with high spatiotemporal resolution. Accurate detection and monitoring of endogenously generated biomarkers at the very early disease stage is of extensive importance for ...
Xiaoying Kang, Yue Li, Shuai Yin, Wen Li, Ji Qi   +4 more
doaj   +1 more source