lignin 中文意思是什麼

lignin 解釋
n. 名詞 【化學】木質素。

  1. Microarray analysis and plantlets regeneration of the transgenic norway spruce ( picea abies ) for low - content lignin norway spruce is one of the two most important forest tree species in europe and the preferred species for pulp manufacture

    挪威雲杉（ piceaabies ）是歐洲的主要用材樹種，也是重要的造紙原料樹種。其木材的主要成分除纖維素外，還有15 - 36的木質素。
  2. Aminate modification of lignin

    木質素的胺化改性
  3. Preparation of an amphoteric lignin flocculant and its decolorization performance research

    兩性木質素絮凝劑的制備及脫色性能研究
  4. Study on the sulfonation reaction of lignin from black liquor of alkali paper - making with bagasse

    堿法蔗渣制漿黑液木質素磺化反應研究
  5. These confirmed the successful transformation of the a78 - 3 and a78 - 4 on selection medium containing basta. microarray on membranes were fabricated from a set of 384 pinus taeda genes ( cdnas ) related to lignin synthesis, adaptation or primary metabolism for examination of gene expression in the sublines. the results showed : ( 1 ) the correlation coefficients between the transgenic sublines a78 - 3 and a78 - 4 and the untransformed control a95 : 88 : 22 were 0. 8028 - 0. 9028, while those of a78 - 5 are 0. 8897 - 0. 9302

    選擇384個與木質素生物合成及植物生理代謝和環境適應性有關的基因或cdna片段構建尼龍晶元膜，並對轉基因細胞亞系a78 - 3 、 a78 - 4和a78 - 5和對照亞系a95 ： 88 ： 22等培養再生植株進行基因表達的微陣列檢測，結果表明： （ 1 ）三個亞系與對照之間的pearson相關系數分別為0 . 8607 、 0 . 7975和0 . 9630 。
  6. Most often, lignin fragments form chromophores that impart a yellow - brown color to the effluent ; making colored paper also causes residual dyestuffs to infuse the effluent with colors

    盡管廢水其餘參數均皆合格，廢水之顏色常令人有不潔凈之感，也因此導致環保抗爭問題。
  7. Semiquantitative analysis of lignin content in the culm by confocal laser scanning microscopy ( clsm ) showed that lignin contents are elevated in lodging - resistant varieties and this together with the anatomical features may provide higher culm strength resulting in increased lodging - resistance

    因此，在超高產小麥品種的選育上，重視外源基因的引進，改進莖稈的結構特性及提高其木質素含量，可能是一個重要的選育方向。
  8. Histochemistry the location of particular chemical compounds within tissues by the use of specific staining techniques, for example phloroglucinol to stain lignin

    組織化學：是利用特殊的染色技術定位組織內的特殊化合物，如利用間苯三酚使木質素著色。
  9. Inhomogeneity of lignin in the cell wall of plant

    植物細胞壁中木素的不均一性
  10. Lignin is a characteristic component of secondary walls.

    木質素是次生壁成份的特徵。
  11. Generally a higher lignin content in a particular wood species will result in lower movement or greater stability.

    通常，木素含量高的某些樹種，其脹縮較小或相當穩定。
  12. Bleached chemical paper pulp - determination of lignin

    漂白化學紙漿木素的測定法
  13. Ozonation and biodegradability of lignin in water

    水中木質素的臭氧化和生物降解性研究
  14. Standard test method for acid - insoluble lignin in wood

    木材中酸不溶木素的標準試驗方法
  15. Fibrous raw material - determination of acid - insoluble lignin

    造紙原料酸不溶木素含量的測定
  16. Research on scale inhibition of modified lignin

    改性木素的阻垢性能研究
  17. Experimental study of lignin flash pyrolysis

    木質素快速熱裂解試驗研究
  18. Raw material and pulp - determination of acid - soluble lignin

    造紙原料和紙漿中酸溶木素的測定法
  19. Quantitative analysis procedure of lignocellulose solid substrate including hemicellulose, cellulose and lignin, ignition method, volumetric method and soak extract method were utilized to study the changes of chemical components in lawn - grass and weeds during hydrothermal degradation with different conditions

    摘要運用木質纖維素固體基質半纖維素、纖維素和木質素定量分析程序等分析檢測了不同濕解工況下草坪草和雜草主要組分的化學變化。
  20. Furthermore the expressions of all the genes in a representative sample were examed by the recently developed method of hybridization to cdna arrays. this was intended to strengthen the theoretical background for the screening of norway spruce genotypes with low lignin content. the calli of the transformed sublines a78 - 3, a78 - 4, a78 - 5 and the untransformed control a95 : 88 : 22 were successfully induced to form mature embryos from which plantlets were established

    以轉基因亞系a78 - 3 、 a78 - 4 、 a78 - 5和未轉基因對照a95 : 88 : 22的細胞愈傷組織為實驗材料，以dkm和lp - m熟化培養基培養五周后，再以1 4sh萌發培養基培養四周，成功地誘導形成了胚胎，並再生成新的小植株，萌發成活率達到80 。
分享友人
分享到 Line

分享到臉書