熒烷 的英文怎麼說
中文拼音 [yíngwán]
熒烷
英文
fluorane-
Study on the fluoro - quenching method for the determination of trace molybdenum with 5 - bromo - salicyl - fluorone in the presence of ctmab
溴化十六烷基三甲銨熒光熄滅法測定微量鉬的研究The determination of iron with 5 - nitro - salicyl fluorescene in the presence of ctmab by fluorescene quenching method
溴化十六烷基三甲胺體系熒光特性的研究及應用食品中微量鐵的測定食品中微量鐵的測定In this thesis the in situ brilliant cresyl blue ( bcb ) dimer with weak fluorescence in the solution of anionic surfactant ( as ) sodium lauryl sulfonate ( sls ) was used as fluorescence probe. at the same time, the new method for the determination of bovine serum albumin ( bsa ) was built. the linear range was 0 - 7mg / l and the detection limit ( 3 o / k ) was 3. 66 10 - 3 mg / l, the r. s. d for the determination of 2. 00mg / l bsa was 2. 77 %
本論文以陽離子染料燦爛甲酚藍在陰離子表面活性劑十二烷基磺酸鈉存在下形成的現場弱熒光二聚體為熒光探針，建立了測定牛血清白蛋白的新方法，該法線性范圍為0 7mg / l ，檢測限為3 . 66 10 ~ （ - 3 ） mg / l ，對2 . 00mg / l幾的牛血清白蛋白平行測定8次，相對標準偏差為2 . 77 ，說明本法準確可靠。Methods for chemical analysis of gallium - the salicylfluorone cetyl trimethyl ammonium bromide photometric method for the determination of tin content
鎵化學分析方法水楊基熒光酮-溴化十六烷基三甲基銨光度法測定錫量The preparation of optically active composite is a promising alternative to obtain a kind of new and competitive sensing membrane for fiber optic sensors, and has attracted the global attention. in this thesis, the modified sol - gel sensing membranes based on fluorescence quenching have been prepared by using tetraethoxysilane ( teos ) and dimthyldimethoxysilane ( dds ) as the main material, formamide as the drying control chemical additive ( dcca ), ru ( phen ) 3cl2 and ru ( bpy ) 3cl2 as the indicator. this kind of membranes is crack - free and has low indicator - leaking rate
本文以四乙氧基硅烷（ teos ） 、二甲基二乙氧基硅烷（ dds ）為主要原料，以甲酰胺為控制乾燥劑，二價釕離子絡合物釕（ ） ?聯吡啶（ ru （ bpy ） _ 3cl _ 2 ）和釕（ ） ?菲咯啉（ ru （ phen ） _ 3cl _ 2 ）為熒光指示劑，採用改進的溶膠凝膠技術，通過添加控制乾燥劑和有機摻雜兩種手段，制備了基於熒光猝滅原理的光纖氧敏感膜。In this paper, by explored geo - physico - chemical prospecting method for looking for oil in prior prospect, the authors summarize a suit of prospective technique and program, which is valid to oil - geology trait of zhidan area and composed of ; oil gas geo - chemical prospect ( acid degradation of hydrocarbon, absorbed - fluorescent spectrum, ultraviolet radiation spectrum, methane carbon - isotope ) non seismic detection in favorable explorative area which confirmed by chemical prospect ( matural potential, gamma energy spectrum. accurately magnetic analysis ) resistively prospecting in anomalous area which confirmed by physicalprospect successful general evaluation of geo - physicochemical prospect
通過勘探早期地質物化探綜合找油方法實驗，筆者總結了一套適合志丹探區石油地質特點的勘探方法組合和勘探程序：油氣地球化學勘探（酸解烴、吸附烴、熒光光譜、紫外光譜、甲烷碳同位素、蝕變碳酸巖）化探圈定的有利勘探區進行非地震物探（自然電位、伽瑪能譜、高精度磁測、土壤測氧）物探圈定的異常區進行電阻率測深勘探地質物化探成果綜合評價。Methods for chemical analysis of tungsten concentrates - the salicylfluorone - tetradecyl pyridine chloride photometric method for the determination of tin content
鎢精礦化學分析方法水楊基熒光酮-氯化十四烷基吡啶光度法測定錫量P - n, n - dimethlaminobenzates ( ( ch3 ) 2nc6h4coor ) have typical ict characteristics. the ct emission and the fluorescence intensity ratio of ct band to normal band ( ict / ile ) were different in organic solvent and in the aqueous solvent with ctab micelle when the length of r group was increasing
N ， n -二氨基苯甲酸酯系列具有典型的雙熒光，從甲酯到辛酯隨著酯烷基鏈的增長，它們在有機溶劑和膠束水溶液中的熒光峰位置以及雙重熒光強度之間的比值不同。In this thesis, several new fluorescence carriers have been synthesized bearing a carbon chain with a terminal double bond introduced into the molecule and copolymerized with a monomer under uv irradiation on the silanized glass or quartz disk. the sensors prepared were studied. covalent immobilization effectively prevents the leakage of the carrier dye from the sensor membrane, a phenomenon that shortens the lifetime of ordinary optical sensors
本論文合成了幾種含末端雙鍵、可共價固定的新型熒光化合物，並以此作為熒光指示劑，與膜基質單體在光引發劑作用下發生光聚反應共聚在經過硅烷化處理的石英或普通玻片上製成光極膜，制備了對一些物質有響應的熒光化學傳感器。Abstract ： this assay initially discussed the researches and developments of syntheses and reforming of the tetratlycidyletyer of tetraphenol ethane applying to the copper clad laminate and simply explained its principles and functions of uv - ray shield and fluorescence
摘要：本文對四官能環氧樹脂[ 1 ， 1 ， 2 ， 2 ?四（對羥基苯基）乙烷四縮水甘油醚]的合成與改性及在覆銅板中的應用作了初步探討，並對其屏蔽紫外線與產生熒光的機理作用作粗淺的闡述。So the method was accurate and reliable. the in situ nile blue ( nb ) dimer with weak fluorescence in the solution of anionic surfactant sodium dodecylbenzene sulfonate - 6 ( dbss ) was also used as the fluorescence probe for the determination of total proteins in human serum
以陽離子染料耐爾藍在陰離子表面活性劑十二烷基苯磺酸鈉存在下形成的現場弱熒光二聚體作為測定人血清總蛋白的熒光探針。該法用於實際樣品的測定，與臨床方法測定的結果相吻合。Dysprosium and dysprosium oxide - determination of tantalum content - para - chloride phenylfluorone - cetyl trimethyl ammonium bromide - ethanol spectrophotometric method
金屬鏑及氧化鏑化學分析方法對氯苯基熒光酮-溴化十六烷基三甲基胺分光光度法測定鉭量Fluorescence quenching reaction of iron - hydrogen peroxide - salicylfluorone - cetyltrimethylammonium bromide system and its analytical application
溴化十六烷基三甲銨熒光猝滅反應及其應用A fluorometric method for the determination of albendazole in acid or alkali medium has been proposed
利用-環糊精- 1 ， 2 -二溴乙烷乙醇混合體系作增敏劑首次提出了用熒光光度法測量阿苯達唑含量的方法。According to the problems in current research, my works have four parts as following : 1. cds nanoparticles were synthesized by surface - modified with thiourea and stabilized by poly ( n - vinyl - 2 - pyrrolidone ) ( pvp ). the results showed that cds nanoparticles, which exhibited significantly quantum size effect and enhanced luminescence, were prepared through the surface modified with thiourea
鑒于目前使用苯硫酚修飾對cds納米粒子的熒光具有強烈的淬滅作用，而硫醇具有較強的毒性，本研究用硫脲作表面修飾劑，以聚乙烯吡咯烷酮（ pvp ）作穩定劑制備了粒徑分佈較均勻、性能穩定的cds納米粒子。Determination of micro amounts of aluminium by fluorescence quenching method with 3, 5 - dibromosalicylfluorone and cetyltrimethyl - ammonium bromide
溴化十六烷基三甲銨熒光光度法測定微量鋁分享友人