Results 171 to 180 of about 27,523 (221)

Dopamine in the tail of the striatum facilitates avoidance in threat-reward conflicts. [PDF]

open access: yesNat Neurosci
Tsutsui-Kimura I   +7 more
europepmc   +1 more source

Clinical applications of fluorometry

Documenta Ophthalmologica, 1983
An instrument has been developed that measures in ten seconds the level of fluorescein along a scanning line from the retina to the cornea. With spatial resolving power of 1.1 mm in the eye, concentrations of 1 X 10(-8) gr/ml fluorescein and higher are detectable. In this way an indication of the integrity of the blood-ocular barriers is achieved.
Blanksma, L.J.   +3 more
openaire   +3 more sources

Multiplexed array fluorometry

Journal of Physics E: Scientific Instruments, 1988
The authors demonstrate the simultaneous measurement of fluorescence decays at different emission wavelengths using single-photon timing array detection.
D J S Birch   +4 more
openaire   +1 more source

DNA-fluorometry of mammalian sperm

Histochemistry, 1977
The Dna-content of sperm and testicular cells was measured by pulse-cytophotometry with high resolution. From flat sperm symmetric and narrow fluorescene distributions were obtained. Enzymatic treatment with papain or pronase and staining with an ethidiumbromide-mithramycin dye solution generate stoichiometric DNA-staining including that of mature ...
J, Zante   +3 more
openaire   +2 more sources

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