紅酚 的英文怎麼說

中文拼音 [hóngfēn]
紅酚 英文
purpurogallin
  • : 紅Ⅰ形容詞1 (像鮮血或石榴花的顏色) red 2 (象徵順利、成功或受人重視、歡迎) symbol of success lu...
  • : 名詞[化學] (特指苯酚) phenol
  1. Callose stains are aniline blue, resorcin blue and rosolic acid.

    胼胝質的染劑是苯胺藍,間苯二藍和玫酸。
  2. A novel catalytic property of hemin is described. in ammonium buffer medium of ph 8. 08. 9, hemin has an ability to catalyze the decoloration of bromopyro - gallol red. oxygen dissolved in solution plays a role as an oxidant in the reaction. with sodium dodecylbenzenesulfonate and ethanol as effect - enhancing agents, the catalytic system obeys the michaelis - menten equation of enzymatic catalysis. the michaelis constant, catalytic constant and specificity constant of the system are estimated by lineweaver - burk plot to be 3. 710

    在ph 8 . 08 . 9氨性緩沖介質中, hemin催化溶解氧氧化溴鄰苯三的褪色反應。在sdbs和30 %乙醇的增效作用下,催化體系服從michaelis - menten方程。用lineweaver - burk作圖法求得米氏常數催化常數和專一性常數分別為3 . 710
  3. Methods the content of - glucan determined by phenol - sulfuric acid method, congo red method, two enzymes method and modified two enzymes method, respectively and compare these four methods

    方法分別採用苯硫酸法、剛果法、雙酶法和改良雙酶法測定-葡聚糖含量,並比較結果。
  4. Determination of cresol red index for soya bean products

    大豆製品甲指數的測定
  5. Soya beam products - assessment of degree of cooking - cresol red test

    大豆製品.燒煮程度的評定.甲試驗
  6. Method : resolving phlegm effects of the different stir - baked slices were evaluated by the excretion of phenol red in mice and the amount of expectoration drainage in rats

    方法:考察了紫菀生品及酒洗、蜜炙、清炒、蒸制、醋炙等不同炮製方法的飲片對小鼠氣管排泌量的影響和對大鼠氣管排痰量的影響。
  7. In the present paper, some investigations on loxoblemmus doenitzi ( gryllidae ) are reported. in order to discover the meiosis of spermatomeres and spermiogenesis, slice - pressing method and improved phenol - fuchsin dyeing method are used. in the course of meiosis, primary spermatocytes directly enter metaphase ii, not through telophase i and prophase ii

    本論文以直翅目、螽斯亞目、蟋蟀總科、蟋蟀科的多伊棺頭蟋( loxoblemmusdoenitzi )為材料,採用壓片法-改良苯染色,研究了精子發生過程中的減數分裂階段和精子形成,發現初級精母細胞第一次減數分裂后不經過末期和前期直接進入中期。
  8. Determination of trace cobalt by solid substrate room temperature phosphorescence quenching method on hydrogen peroxide oxidizing pyrogallol red

    催化過氧化氫氧化鄰苯三固體基質室溫?光猝滅法測定痕量鈷
  9. Water quality - determination of pentachlorophenol by safranine - t spectrophotometric method

    水質五氯的測定藏t分光光度法
  10. The effect of hexadecy pyridine choride on the dissociation constants of thymol blue bromide, cresol red, o - ckesolphthalein and thymol blue, as well as their the colour - changing ranges were studied by spectrophotometry

    探討了表面活性劑氯化十六烷基吡啶形成的膠束對溴百里香藍、甲、鄰甲苯酞和百里香藍離解反應的離解常數的影響,同時,也研究了該表面活性劑對上述四種酸堿指示劑變色范圍的影響。
  11. The diameter of sno2 nanoparticles ranges from 20 to 60 nm. it was concluded that, with the use of the surfactant dbs, sno2 nanoparticles would more steady disperse in polyurushiol in nano scale. ft - ir and xps spectrum showed that there was some interacting between the phenol hydroxyl groups in urushiol mocular chains and sno2 nanoparticles

    ( 3 )外分析和xps分析表明, sno _ 2納米粒子與聚合漆中羥基氧原子或dbs中氧原子之間存在著一定程度的配位趨向這,可能是納米sno _ 2在dbs為表面活性劑的漆或聚合漆中能穩定分散的原因之一。
  12. Amidonaphthol red g

    酰胺萘
  13. Reversible organic thermochromism materials of cresol red, calcein as color change reagent

    以甲和鈣黃綠素為變色劑的有機可逆熱色性材料
  14. Grape polyphenols extract lotion : polyphenols containing red wine factor can activate and hydrate skin, leave skin young, bright and firm, improve unbalanced and dim complexion, leave skin delicate, fair and healthy

    葡萄多精華液:含有酒多的天然多類物質可以活化及保濕肌膚,使肌膚展現出青春光澤,緊實肌膚,改善膚色不均、暗沉,達到嫩白健康的膚色。
  15. Based on this point, our aim to obtain the high performance materials should be carried out as well as the er behavior be actualized through the chemistry design. in this paper, 4 supramolecular complexes of - cyclodextrin inhydrosoluble polymer / l - ( 2 - pyridlazo ) - 2 - naphthol, 6 hydrosoluble - cyclodextrin polymer / 3 - hydroxy - 2 - naphthoic acid, 2 - cyclodextrin - starch resins and 6 supramolecular complexes of - cyclodextrin - starch copolymer / substituted salisylic acid and 3 - hydroxy - 2 - naphthoic acid er particles were prepared, respectively. the structure of these particles was characterized by ir, nmr, uv - vis, the fluorescence analysis, element analysis, and etc, respectively

    在本項研究中,分別制備了4種不溶性-環糊精聚合物及其與1 - ( 2 -吡啶偶氮) - 2 -萘構築的超分子配合物、 6種水溶性-環糊精聚合物及其與3 -羥基- 2 -萘甲酸的超分子配合物、 2種-環糊精澱粉樹脂及6種-環糊精澱粉共聚物與取代水楊酸、 3 -羥基- 2 -萘甲酸形成的超分子配合物顆粒,通過外光譜、熒光分析、元素分析、電子吸收光譜及核磁共振譜等對它們的結構進行了表徵。
  16. The enhanced photoconductive effect from small amount of tnf facilitates the preparations of new organic photoconductive devices under the drive of low fields. in the fourth chapter, inclpc nanoparticles embedded in poly ( n - vinylcarbzaole ) ( pvk ) were prepared successfully by dissolving inclpc in aprotic organic solvent / lewis acid with great concentration for the formation of electron donor - acceptor complexes, i. e., the method of complexation - mediated solubilization. the fabricated inclpc nanoparticles were characterized by means of uv / vis absorption, x - ray diffraction pattern, and tem

    論文的最後一章中,我們合成了具有較好的電子傳輸性能的化合物』一二苯基四竣酸花亞胺( ddp ) ;研究了其溶解性、熱穩定性、晶體結構、外光譜、紫外吸收光譜和蒸鍍薄膜的屬性,並用量子化學計算方法模擬其單分子的空間構型;載流子遷移率測試的結果約為ix10 「 、 m 』 v 」 』 ? s 「 』 。
  17. Study on the colour reaction of tin with citric acid and bromopyrogallol red in the presence of ctmab

    有機絡合劑對錫與溴鄰苯三顯色反應的影響
  18. Are wedges made of epoxy board, pnenolic aldehyde paper board, vulcanized fiber paper board

    採用環氧板醛紙板鋼紙沖製成電機用槽楔。
  19. Y wensheng, millero f j. adsorption of phosphate on manganese dioxide in seawater [ j ]. environ sci technol, 1996, 30 ( 2 ) : 536 - 541

    湯鴻霄.錳礦砂對取代的光氧化作用研究[ j ] .環境科學學報, :
  20. A total of 168 strains of actinomycetes, of which 23, or 13. 7 %, displaying antitumor activity, was isolated from near - shore marine samples collected at wenchang mangrove, danzhou harbor and yanpu harbor, three isolation methods were employed, which are sds pretreatment, phenol pretreatment, heating pretreatment and potassium dichronate selection culture, and various media were used

    先後從文昌樹林、儋州港以及洋浦港採集樣品,採用苯、 sds 、加熱三種樣品預處理法和添加重鉻酸鉀的選擇培養法,並選用多種培養基對這些樣品進行了具有抗腫瘤活性海洋放線菌的分離篩選。共分離到168株放線菌,其中23株具有較強的抗腫瘤活性。
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