intrinsic fluorescence 中文意思是什麼
intrinsic fluorescence
解釋
內熒光- intrinsic : adj. （opp. extrinsic）1. 內在的；本來的；真正的，實在的。2. 【解剖學】內部的，體內的。
- fluorescence : n. 熒光（性）。
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In this article, bioaerosol mass spectrometry, an instrument for real - time detection of bioaerosols using simultaneous measurement of particle aerodynamic size and intrinsic fluorescence, real - time qpcr, and fcm / fl were discussed
生物性氣膠質譜偵測儀（指即時偵測生物性氣膠及微粒氣動直徑之儀器） 、即時定量酵素聚合反應技術、螢光染色配合螢光顯微鏡將于本文中討論之。 -
In order to investigate the effects of ph, temperature, naf and bivalent cations on the conformation of the phosphatase in solution, we monitored the difference of intrinsic fluorescence of the phosphatase and compared changes of the enzyme activity under those conditions. the tertiary structure loosed and the intensity of fluorescence decreased below ph 6. 0. the intensity of fluorescence was lowest at ph 5. 0 and the tertiary structure was reconstructed as the solution ph was increased
其中在ph5 . 0及以下時，蛋白質的三級結構變得鬆散，熒光強度下降， ph5 . 0時尤為顯著，而當溶液ph高於5 . 0時（酶的最適ph ） ，樣品的熒光發射強度明顯增加，表明酶蛋白受溶液酸堿度的影響，構象發生部分變化，部分trp殘基向疏水環境移動，其三級結構得到恢復。 -
To detect whether crosslinking reaction influence the fluorescence properties of the samples, oxygen - evolving psil core complexes were treated with five crosslinking agents at different concentration, then the chlorophyll fluorescence emission, excitation, and intrinsic fluorescence spectra of these samples were measured. the results showed that both chlorophyll fluorescence and intrinsic fluorescence of oxygen - evolving psil core complexes were altered by the crosslinking reaction. the maximum chlorophyll fluorescence band at 682 nm decreased and the intrinsic fluorescence emission intensity at 308 nm and 328 nm either increased or decreased
結果表明：交聯處理對psll放氧核心復合物葉綠素熒光和內源熒光都有影響，引起682urn處葉綠素熒光強度的降低、 308urn或328urn處蛋白質內源熒光強度的增大或減小，並與處理時所用交聯劑的濃度、交聯劑的親疏水性和交聯臂長相關。
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