摘要:
A method for recording and reproducing an electron beam image information comprising: recording an electron beam image transmitted through reflected from the sample as an electron beam energy latent image on a stimulable phosphor sheet comprising a stimulable phosphor layer having a thickness in the range of 10 to 150 µm or an exposed stimulable phosphor layer with no protective layer; irradiating said stimulable phosphor sheet with an electromagnetic wave to release at least a portion of electron beam energy stored in said stimulable phosphor sheet as stimulated emission; detecting the stimulated emission, and photoelectrically processing the detected stimulated emission to obtain an electron beam image information of the sample.
摘要:
A divalent europium activated alkaline earth metal halide phosphor having the formula (I): in which M" is at least one alkaline earth metal selected from the group consisting of Ba, Sr and Ca; each of X and X' is at least one halogen selected from the group consisting of Cl, Br and I, and X ≠ X'; A is at least one oxide selected from the group consisting of Si0 2 and P 2 O 5 ; and a, b and x are numbers satisfying the conditions of 0.1 ≦ a ≦ 10.0,10 -4 ≦ b ≦ 2 x 10 -1 and 0
摘要:
A radiation image storage panel comprising a phosphor layer which comprises a stimulable phosphor, in which said phosphor layer consists essentially of a sintered stimulable phosphor and has a relative density of not less than 70 %. Processes for the preparation for the same are also disclosed.
摘要:
A stimulable phosphor sheet is formed with a plurality of stimulable phosphor layer regions formed by pressing a stimulable phosphor membrane containing stimulable phosphor and a binder into a plurality of through-holes formed in a plate-like member to form the plurality of stimulable phosphor layer regions at positions corresponding to those of the plurality of through-holes of the plate-like member. According to the thus constituted stimulabple phosphor sheet, it is possible to read radiation data or chemiluminescence data and produce biochemical analysis data having excellent quantitative characteristics with high resolution even in the case of forming at a high density in a carrier a plurality of spot-like regions selectively labeled with a radioactive labeling substance, thereby recording radiation data therein or in the case of forming at a high density in a carrier a plurality of spot-like regions selectively labeled with a labeling substance which generates chemiluminescence emission when it contacts a chemiluminescent substrate, thereby recording chemiluminescence data therein.
摘要:
There is disclosed a novel cerium activated rare earth oxyhalide phosphor which has the following formula (I): LnOX:xCe (I) in which Ln is Y, La, Gd or Lu; X is Cl, Br or I; and x is 0