甲基化 的英文怎麼說

中文拼音 [jiǎjīhuà]
甲基化 英文
methylate甲基化物 methide
  • 甲 : Ⅰ名詞1 （天乾的第一位） the first of the ten heavenly stems2 （爬行動物和節肢動物身上的硬殼） she...
  • 甲基 : methyl; methylium; carbinyl; hexanone
  1. The chloromethylation of acetanilide and its derivatives in a polyformaldehyde - hc1 system gave n - substituted products as the major product

    摘要?察了乙酰苯胺及其衍生物在多聚甲醛鹽酸體系下的氯甲基化反應，結果表明， n -氯甲基化反應的產物是主要產物。
  2. In the synthesizing process, the ph value in hydroxymethylated stage, the reaction time, temperature and the moore ratio of sodium bisulfate to melamine in the sulfonated stage, and die ph value in the condensation stage, are important factors influencing on the performance of jd

    在合成過程中，羥甲基化階段的ph值，磺化階段的ph值、時間、溫度和投料摩爾比，縮合階段的ph值等對減水劑性能影響顯著。
  3. Chiral quaternary ammonium salts were synthesized from cinchonine in cinchona alkaloids using chloromethylated polystyrene - polyethylene glycol, diethylene glycol, triethylene glycol and glycol as polymer - supported phase transfer catalysts, finsl products were characterized by ftir, elemental analysis, scanning electron microscopy, x - ray photoelectron spectroscopy ( xps )

    摘要以金雞納生物堿中的辛可寧為原料，氯甲基化聚苯乙烯聚乙二醇、一縮二乙二醇、二縮三乙二醇、乙二醇等為載體合成了幾種聚合物負載的手性季銨鹽，並對它們的結構用紅外光譜、元素分析、掃描電鏡和x射線光電子能譜等測試手段進行了表徵。
  4. Mass spectromerty of thiazide diuretics and their methyl derivatives

    噻嗪類利尿劑及其甲基化物的質譜研究
  5. Study of hematocrit as a predictable marker for early severe acute pancreatitis

    16基因甲基化的研究
  6. By controlling those parameters, the hydroxymethylated and sulfonated ratios of melamine resin superplasticizer were enhanced, the performances of product also improved

    通過控制這些因素提高了密胺樹脂高效減水劑的羥甲基化率和磺化率，改善了產物性能。
  7. Kzsm - 5 zeolite ; toluene ; methane ; oxidative methylation

    Kzsm - 5沸石甲苯甲烷氧化甲基化
  8. Researchers looked for - and found - a chemical change called dna methylation in healthy tissue adjacent to breast tumors

    研究者尋找並發現了靠近腫瘤組織的健康組織中有「 dna甲基化」這種化學改變。
  9. When chlorotrimethylsilane is added to ( 2 - amino - primidin - 5 - yl ) - methanol derivatives, the methylation would be found. it is a strange reaction which is first reported

    氨基5 -羥甲基嘧啶衍生物用三甲基氯硅烷在乙氰溶劑中迴流會發生醇的甲基化反應，該現象尚屬首次發現。
  10. Epigenetic modification of the genome ensures proper gene activation during development and involves : genome methylation changes ; the assembly of histon and histone variants into nucleosomes and remodeling of other chromatin - associated proteins such as linker histones, polycomb group, nuclear scaffold protein, and transcription factors

    這些染色質的再程序化包括dna的甲基化和核小體組蛋白的乙酰化等。組蛋白乙酰化在染色質結構調節、 dna復制、基因轉錄、細胞分化及癌細胞發育都有研究，但在克隆動物中卻是一個有待深入探索的領域。
  11. Binders for paints and varnishes - methylation and silylation of fatty acids and analysis by gas chromatography

    塗料和清漆用粘合劑.脂肪酸的甲基化和硅烷化及氣相色
  12. Mms, a kind of dna - damaging agent, predominantly methylates ring nitrogens of pyrine, leading to dna double - strand breaks, point mutation and so on

    甲磺酸甲酯（ methylmetbanesulfonate ， mms ）是一種能夠損傷dna的烷化劑，主要使dna嘌呤堿基上的o 、 n甲基化，造成dna雙鏈斷裂、點突變。
  13. The metals which are of particular concern are those which have been shown to be methylated in nature.

    人們特別關心那些在自然界能被甲基化的金屬。
  14. Focus on the bioinformatics analysis of dna methylation

    主要研究dna甲基化的生物信息學分析。
  15. Dna methylation and cell differentiation

    甲基化與細胞分化
  16. As expected, tumor cells showed the highest methylation leels

    如所預料的一樣，腫瘤細胞呈高度甲基化。
  17. Plz107 then was transformed into methylation - deficient e. coli et12567

    轉化甲基化缺陷型大腸桿菌et12567 。
  18. Lrp15 gene promoter region methylation and its expression in acute leukemia

    15基因啟動子區甲基化及其表達分析
  19. They measured this chemical change in a gene that often becomes highly methylated in breast cancer

    他們測量了一個在乳腺癌中高度甲基化的基因。
  20. The condensation of aromatic aldehyde with active methylene compounds in water

    水溶劑中羰基與活性亞甲基化合物的縮合反應
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