The team led by Professor He Chuan at Southwest Jiaotong University applied thermal-liquid solid-coupling analysis to the antifrost design technology of highway tunnels constructed in high-altitude regions.
The activated phosphoramidite in 1.5 – 20-fold excess over the support-bound material is then brought in contact with the starting solid support (first coupling) or a support-bound oligonucleotide precursor (following couplings) whose 5'-hydroxy group reacts with the activated phosphoramidite moiety of the incoming nucleoside phosphoramidite to form a phosphite triester linkage.
Rotational-echo, double-resonance NMR REDORR) is an experiment designed to measure heteronuclear dipolar couplings in solids and is most often used to obtain structural details in solids.
By far, antisense oligonucleotides are all manufactured by solid-support phosphoramidite-coupling chemistry [8] [14].
Solid lines represent the intercellular couplings.
Overall, they are found to be 4 ~ 6 × 1017 W m−3 K−1, which are a factor of 4 ~ 6 greater than the known electron-phonon coupling of solid copper, G0 = 1017 W m−3 K−1 28. Figure 4: Electron – ion couplings of warm dense copper.
Modeling the hydraulic fracture propagation is still a challenge at present because of the constantly moving boundaries and coupling effects among solid and fluid (Wang 2015).
The first couplings were chains with solid buffers to help absorb shock during braking.
Data for 20a : The product was purified by HPLC using a water/methanol gradient and 20a was eluted at 17.89 min and concentrated to yield a white solid (25 mg; l-Pro coupling 91%, deprotection 100%, uridine coupling/deprotection 15%) isolated as a 1 1 ratio of diastereoisomers a and b.
The EPW (Electron-Phonon coupling using Wannier functions) software is a Fortran90 code that uses density-functional perturbation theory and maximally localized Wannier functions for computing electron phonon couplings and related properties in solids accurately and efficiently.
Specifically, we employed oriented solid-state NMR data, such as dipolar couplings and chemical shift anisotropy measured in lipid bicelles, to refine the conformational ensemble of these proteins in lipid membranes.
