Spin around, spin, spin, spin.
The transient interaction of spin-labelled YmoA with [C117S]YmoB was similarly mapped and affected the same regions (Supplementary Fig. 5).
Although fundamentally transient in nature, HP spin states can be prepared by increasing the nuclear spin polarization to nearly 100% in some cases, directly translating to orders-of-magnitude enhancement of MR sensitivity.
It is found that in the sub-critical speed range, both the rotating and space-fixed dampings tend to suppress the transient response of a spinning disk under a space-fixed pitching couple.
"They have managed to create a very exotic transient condition, in which the spin state of a pair of electrons is in that moment entangled with an almost macroscopic degree of freedom," said David DiVincenzo, a research staff member at the IBM Thomas J. Watson Research Center in Yorktown Heights, N.Y.
Moreover, transient absorption spectroscopy (TAS), electron spin resonance (EPR) spectra suggested that the highly enhanced photocatalytic activity mainly originates from defect-assisted charge separation, which implies that abundant defective centers may serve as trap centers for efficient charge separation and improve charge transfer rate to suppress the charge recombination process.
Considered a 20th-century American classic, Fool for Love is set in a seedy motel on the edge of the Mojave Desert, where transient lovers May and Eddie spin around the room in a relentless struggle for power and truth.
Interestingly, residues 6 22 show somewhat higher than average dNN i, i+1) NOE buildup rates and in addition show weak dNN i, i+2) and dNN i, i+3) cross-peaks, which have intensities higher than those expected on the basis of spin diffusion, suggesting transient population of helical structure for this region of the protein.
