Results 51 to 60 of about 549,979 (269)
Biophysical characterisation shows that NanX, a membrane transport protein from the major facilitator superfamily (MFS), forms both monomers and dimers after purification. AlphaFold modelling and substrate docking provide information on residues likely involved in substrate recognition for NanX and another MFS member, NanT.
Michael C. Newton‐Vesty +13 more
wiley +1 more source
A Method for Optimizing Technical Parameters of the Vacuum Freeze-Drying Process [PDF]
Vacuum freeze-drying is a technique that makes a material dehydrate at low temperature and low pressure, and it has many merits. A control system is designed and developed based on a certain area freeze-drying machine.
Qian, X.-M., Huang, W.-R., Lou, P.-H.
doaj +1 more source
8 pages, 2 figures. Published in Journal of Modern Optics on 14 September 2017.
Stephen M. Barnett, Matthias Sonnleitner
openaire +3 more sources
We describe detailed protocols for the purification and preparation of Marchantia polymorpha Auxin Response Factor 2 (MpARF2). This protein is fused to an MBP solubility tag and an mNG fluorescent tag and is purified from Escherichia coli. The presented procedures make it possible to study MpARF2 assemblies, which could arise from phase separation ...
Bas Janssen +5 more
wiley +1 more source
Simulation of thermal and flow field in a large-scale vertical roll-to-roll PECVD chamber [PDF]
The distribution of gas flow and temperature fields plays a crucial role in influencing the uniformity and deposition rate of PECVD (plasma enhanced chemical vapor deposition) coating deposition processes.
Xuelei Li +10 more
doaj +1 more source
Vacuum defects without a vacuum [PDF]
11 pages, REVTeX, 1 Postscript figure. Minor changes. Final version, to appear in Phys.
Cho, Inyong, Vilenkin, Alexander
openaire +2 more sources
Protocol for quantifying miRNA trafficking across the endosomal membrane
An in vitro protocol measures miRNA uptake into endosomes isolated from mammalian cell extracts, which are free of subcellular contaminants. Performed at 37 °C in the presence of ATP, it ensures the import of single‐stranded miRNA into the endosomal lumen.
Syamantak Ghosh +2 more
wiley +1 more source
Research on a Ka‐band large‐orbit gyro‐TWT with periodic dielectric‐loaded structure
This paper presents a design of a gyro‐TWT operating in the large‐orbit electron beam mode, with the aim of reducing the working magnetic field while ensuring operational efficiency.
Yang Jintao +6 more
doaj +1 more source
SiOX/TPGDA/SiOX sandwiched films are fabricated by roll-to-roll plasma vapor deposition (roll-to-roll PECVD) and roll-to-roll evaporation coating technology.
FENG Erpeng +9 more
doaj +1 more source
Numerical simulation of the dolomite in-situ desulfurization in molten iron
With the growing need for high-quality steel, the requirement for efficient deep desulfurization technologies is growing, and lots of research have be conducted.
Shen Qiao-kun +4 more
doaj +1 more source

