水视界#英国摄影师Mark Mawson的新作品令人难忘,这组以水下油墨为主题,名为《荧光水》(Aqueous Fluoreau)的作品色彩丰富,整体感觉更是绚丽得夺人眼球。
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研究者透露说,在水或食物样品中加入荧光素酶和荧光素可以被用来检测atp,这样就可以确定样品中是否存有细菌或者其他病原体。
Researchers realised that adding luciferase and luciferin to a sample of water or food could be used to detect ATP, and thus determine whether the sample contained bacteria or other pathogens.
使用荧光素染料着色后在钴蓝光下观察将会发现房水漏出,该试验被称为Seidel试验(如图所示)。
The application of fluorescein dye and visualization under a cobalt blue light will reveal leaking aqueous humor, termed the Seidel test (shown).
荧光颜料、热固树脂、医用消毒剂以及聚氨酯除水剂的原材料。
Raw material for fluorescent pigments, thermosetting resin, disinfectant and water-remover in Urethane.
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