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On the phosphorescence of collagen
Biochemical and Biophysical Research Communications, 1969Abstract Phosphorescent collagen emits blue light from two independent triplet states, which are of a π-π ∗ - type . At 77°K, collagen in solution and solid collagen are characterized by lifetimes of 0.9 ± 0.1 sec. and 4.5 ± 0.5 sec. The short-lived component, which is tenatively attributed to the tyrosine chromophore, is about ten times ...
M W, Grimes, D R, Graber, A, Haug
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[Study of nucleoside phosphorescence with a phosphorescent microscope].
Biofizika, 1976Phosphorescence of ribonucleosides and desoxyribonucleosides is studied. The phosphorescence spectra of polycrystalline powders of adenosine, guanosine, thymidine, uridine, cytidine, desoxyadenosine, desoxyguanosine and desoxycytidine are recorded at -175 degrees C as well as the decay curves at -175 degrees C. The phosphorescence spectrum of guanosine
A A, Zotikov, Ia S, Poliakov
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Quenching of DNA Phosphorescence
Science, 1965Paramagnetic cations quench the phosphorescence of DNA at concentrations well below one ion per DNA phosphate. The order of quenching efficiency is copper, nickel, cobalt, and manganese.
I, Isenberg, S L, Baird, R, Rosenbluth
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Time‐Dependent Phosphorescence Colors from Carbon Dots for Advanced Dynamic Information Encryption
Advanced Materials, 2021Qijun Li, Z K Tang, Yunxia Ye
exaly
Phosphorescent glasses. Decay of phosphorescence
Transactions of the Faraday Society, 1939openaire +1 more source