An artifact in measurements of in vivo light-induced absorbance changes
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An artifact in measurements of in vivo light-induced absorbance changes. / Hsiao, K. C.; Björn, Lars Olof.
In: Journal of Biochemical and Biophysical Methods, Vol. 8, No. 4, 1983, p. 271-274.Research output: Contribution to journal › Article
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T1 - An artifact in measurements of in vivo light-induced absorbance changes
AU - Hsiao, K. C.
AU - Björn, Lars Olof
PY - 1983
Y1 - 1983
N2 - The effects of scattered actinic radiation on photomultipliers (Hamamatsu R-562) were investigated. Using cotton-wool to model dense biological preparations, it was found that the scattered actinic radiation received by the photomultiplier gives rise to phytochrome-like signals. This demonstrated the necessity to shield the photomultiplier from scattered actinic light for sensitive measurements with light-scattering preparations.
AB - The effects of scattered actinic radiation on photomultipliers (Hamamatsu R-562) were investigated. Using cotton-wool to model dense biological preparations, it was found that the scattered actinic radiation received by the photomultiplier gives rise to phytochrome-like signals. This demonstrated the necessity to shield the photomultiplier from scattered actinic light for sensitive measurements with light-scattering preparations.
U2 - 10.1016/0165-022X(83)90001-5
DO - 10.1016/0165-022X(83)90001-5
M3 - Article
VL - 8
SP - 271
EP - 274
JO - Journal of Proteomics
JF - Journal of Proteomics
SN - 1874-3919
IS - 4
ER -