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時(shí)間分辨熒光技術(shù)在食品品質(zhì)檢測(cè)中的應(yīng)用

發(fā)布時(shí)間:2018-05-13 21:28

  本文選題:時(shí)間分辨熒光 + 動(dòng)態(tài)測(cè)量; 參考:《食品科學(xué)》2017年15期


【摘要】:時(shí)間分辨熒光技術(shù)是一種較新的檢測(cè)技術(shù),在食品品質(zhì)檢測(cè)領(lǐng)域有諸多應(yīng)用。本文簡(jiǎn)述了時(shí)間分辨熒光技術(shù)的基本原理及特點(diǎn),指出該技術(shù)進(jìn)行的是熒光發(fā)射的動(dòng)態(tài)性測(cè)量,可以獲得熒光發(fā)射過(guò)程的細(xì)節(jié)信息。在此基礎(chǔ)上綜述了時(shí)間分辨熒光技術(shù)在食品品質(zhì)分析中的應(yīng)用,并提出其在食用植物油品質(zhì)分析中的應(yīng)用方案,最后展望了時(shí)間分辨熒光技術(shù)在食品品質(zhì)檢測(cè)領(lǐng)域的應(yīng)用前景。
[Abstract]:Time-resolved fluorescence (TRF) is a new detection technique and has many applications in the field of food quality detection. In this paper, the basic principle and characteristics of time-resolved fluorescence technique are briefly described. It is pointed out that the technique is a dynamic measurement of fluorescence emission, and the detailed information of the fluorescence emission process can be obtained. On this basis, the application of time-resolved fluorescence technique in food quality analysis was reviewed, and its application scheme in food vegetable oil quality analysis was put forward. Finally, the application prospect of time-resolved fluorescence technology in food quality detection was prospected.
【作者單位】: 江蘇大學(xué)食品與生物工程學(xué)院;江蘇農(nóng)牧科技職業(yè)學(xué)院;江蘇大學(xué)附屬醫(yī)院;
【基金】:國(guó)家自然科學(xué)基金面上項(xiàng)目(31271874)
【分類(lèi)號(hào)】:O657.3;TS207.3

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