Results 201 to 210 of about 1,490,127 (263)

Proximity-based super-resolution imaging enabled by DNA base-stacking interactions

open access: yes
Banerjee A   +6 more
europepmc   +1 more source

Electrochemical and Spectroscopic Characterization of Co-Neuroglobin: A Bioelectrocatalyst for H<sub>2</sub> Production. [PDF]

open access: yesInorg Chem
Meglioli M   +9 more
europepmc   +1 more source

Acid-base equilibrium of the Schiff base in bacteriorhodopsin

Biochemistry, 1982
Aqueous suspensions of dark-adapted bacteriorhodopsin (bR560) in the purple membrane of Halobacterium halobium are exposed to rapid jumps to high pH. Optical and resonance Raman measurements are carried out by using flow and stationary methods. Above pH congruent to 11.5 bR560 starts to be reversibly converted to a species absorbing at 460 nm (bR460 ...
J. Pande   +4 more
openaire   +4 more sources

Excited state acid–base equilibrium of tyrosine

open access: yesCanadian Journal of Chemistry, 1978
Fluorescence attributable to the tyrosinate form of the amino acid tyrosine, previously only observed at pH > pK(S0) = 10.3 where tyrosinate exists in the ground state, has been observed at neutral pH in the presence of high buffer base concentrations.
Rayner, David, Krajcarski, D., Szabo, A.
openaire   +4 more sources

DISTURBANCES OF ACID-BASE EQUILIBRIUM IN SALICYLATE INTOXICATION

Pediatrics, 1959
The initial disturbances in acid-base equilibrium and the pathways of recovery have been studied in 33 patients, predominantly infants and young children, with salicylate intoxication due either to accidental ingestion or to therapeutic overdosage. In nearly all patients there were significant reductions in the total content of carbon ...
R W, WINTERS   +3 more
openaire   +3 more sources

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