denaturation 中文意思是什麼

denaturation 解釋
變性作用
  1. With the increasing salt concentration, milk - clotting activity became higher and higher, then reached its peak, and then decreased gradually ; in the early extraction, the speed was quick, the milk - clotting activity was increased obviously. after it amounted to the maximum, the activity became steadily lower steadily ; the increasing temperature in extracting could improve the extraction activity, but too high temperature could result in the denaturation and inactivation ; the greater the ratio of abomasums and butter and was, the quicker speed was when the enzymes was drawn out, and after extracting for twice, most of the enzymes in the abomasums could be drawn out

    隨著食鹽濃度增大，凝乳活性逐漸提高，當達到一定濃度后，凝乳活性又逐漸降低；在提取初期，提取速度較快，凝乳活性明顯提高，當提取達到最大值后，凝乳活性又逐漸下降；隨著提取溫度的升高，凝乳活性逐漸增大，但溫度過高時，會導致酶變性失活；隨著提取液與皺胃比例的增大，酶溶出速度加快，提取次數越多，皺胃中酶提取越充分，提取2次后，皺胃中絕大部分酶被提出。
  2. Grow grain, say to expand again grain, as a result of, be adrenal had secreted fill, of human body adrenal coriaceous can secrete a kind of candy coriaceous hormone, this hormone can decompose the bounce fibrin in the skin carbohydrate character, make stretch fiber produces denaturation ; in the meantime, return the hyperplasia that can restrain fiber mother cell, bring about skin flexibility thereby fiber happening ruptures

    生長紋，又稱膨脹紋，是由於腎上腺分泌過盛，人體的腎上腺皮質能分泌一種糖皮質激素，此激素能將皮膚中的彈力纖維蛋白質分解成糖類，使彈性纖維發生變性；同時，還能抑制纖維母細胞的增生，從而導致皮膚彈性纖維發生斷裂。
  3. Facial nerve - hypoglossal nerve anastomosis, no matter what reason place causes facial nerve loss, want to be able to find facial nerve far end only, the person that facial muscle does not have fiber denaturation, but will at least near side of nerve of partial motion fibrous carries as far as facial nerve side to carry be identical

    面神經-舌下神經吻合術，不論什麼原因所引起面神經損傷，只要能找到面神經遠端，面部肌肉無纖維變性者，可將至少有部分運動纖維的神經近側端與面神經遠側端吻合。
  4. 2. 5 ul of 10 x reaction buffer, 1. 5 ul 25mm mgcl2, 0. 3 ul lomm dntp, 0. 5 ul taqdna polymerase ( 5 u / ul ), and lul ( = 20ng ) of primer were used in per reaction. each reaction was overlaid with one drop of paraffin oil. the initial denaturation step was used at 94 for 1 min 45 sec ; then denatured at 94 for 30 sec, annealed at 37 1 min, extended at iv b 72 for 2 min and repeated the cycle 45 times, at last, extended at 72 ' c for lomin

    等（ 1995 ）利用rapd標記區分美國東部一雜交地帶的蟋蟀的兩個姐妹種， allonemobiusfasciatus和a . socius ，並於1998年使用rapd和異型酶標ic做出了這兩種蟋蟀的基因連鎖圖；國內田英芳、鄭哲民（ 20of ）首次將rapd技術運用於蟋蟀總科的分子系統學研究中，採用2種引物對7種蟋蟀進行了基困組dna多態性研究，並應用upg問a法構建樹狀圖，椎測系統發生關系
  5. Research on urea - induced protein denaturation

    尿素誘導的蛋白質變性現象的研究
  6. The effects of starch origin, starch category, moisture content, temperature, salt, coexisting ingredients and denaturation on starch gelatinization were described, commenced from forming mechanism of starch gelatinization

    從凝膠形成的機理出發，全面地論述了澱粉來源、澱粉種類、水分、溫度、鹽類、共存成分及變性對澱粉凝膠的影響。
  7. After hrp deposition, majority of its initial activity was lost ; however, the left part which still remains the activity has the high resistance to denaturation environments like high temperature, long incubation time and organic solvent exposure

    研究發現，沉積后的hrp活性損失很大，但沉積后仍具有活性的部分酶在高溫、長時間和有機溶劑等環境下表現出了明顯好於游離hrp的催化穩定性。
  8. The research on guhcl - induced protein denaturation

    鹽酸胍誘導的蛋白質變性現象研究
  9. Now, studies on immunogenicity of hp vaccine mainly focus on oral administration with liquid or microparticles. whereas the vaccine solution administrated orally would be digested and decomposed by the low ph and pepsin. though microparticle is a popular form, it has a series of significant problems such as low encapsulation rate and possibility of antigen denaturation as a consequence of expose to organic solvents and high temperature

    目前，國內外對幽門螺桿菌疫苗的研究僅局限在口服免疫，劑型以溶液或微球為主，眾所周知，液體疫苗口服后易受到胃內低ph及胃蛋白酶的破壞;微球雖然是疫苗載體研究的熱點，但在制備過程中應用的有機溶劑及高溫操作會破壞疫苗的完整性，降低免疫效果
  10. They gently heated the "hybrid" / dna to separate the strands(this is called thermal denaturation).

    他們還將「雜合」DNA分子緩慢加熱（這叫加熱變性）
  11. The protein in crude rice underwent no denaturation or gelatine because it never suffered from any hot and humid actions, which was a determinant factor of malt yellow rice wine features ( rich nitrogen amino acid )

    生大米中的蛋白質，因未受濕熱作用而變性或膠凝化，決定了免蒸煮麥曲黃酒氨基酸態氮豐富的產品營養特徵。
  12. ( 3 ) sucrose exerted protective effect on the pigg denaturation induced by acid > alkali and heat. this effect was enhanced by the growth of sucrose concentration

    （ 3 ）蔗糖對pigg的酸、堿變性及熱變性均具有很好的保護作用，且保護效果隨蔗糖濃度的提高而增強。
  13. Results : cartilage endplate in normal control group show lots of oval cartilage cells of normal structure, little cartilage cells of denaturation and compactness and regularity of collagen arrangement, and in the model group show lots of cartilage cells of denaturation and contraction, little cartilage cells of solution, loosing and irregularity of collagens arrangement and solution of lots of collagens

    結果：正常對照組中軟骨終板顯示大量呈橢圓形的正常軟骨細胞結構，空泡變性細胞少見，膠原纖維排列緊密整齊；模型組中軟骨終板顯示空泡變性軟骨細胞數目增多，出現大量固縮軟骨細胞，甚至溶解消失，膠原纖維排列極不規整，甚為鬆散，出現大量膠原溶解。
  14. At first, the systematic studies was made on the mechanisms and optimal conditions of denaturation and renaturation of mviia which lay the groundwork of renaturation of chimera of hwtx - i

    先利用合成的mviia為模式肽，系統的研究了此毒素的還原氧化復性機制和最佳的復性條件，為hwtx -嵌合體的氧化復性奠定基礎。
  15. ( 4 ) in artificial pepsin digestive system with ph2. 0, due to the acid denaturation, the pigg was hydrolyzed wholly, in the system with ph3. 0 and 4. 0, although not all entirely pigg could be detected, but the pigg antibody activities against e. coli still existed without changing, this indicates that the f ( ab " ) 2 with antigen - binding activity still remain complete during digesting process

    （ 4 ）在ph2 . 0的人工胃液消化體系中，由於酸變性pigg全部水解；在ph3 . 0和ph4 . 0的人工胃液消化體系中，盡管檢測不到所有的pigg ，但pigg仍可與e . coli特異性結合且凝集價未發生變化，表明在消化過程中具有抗原結合活性的f （ ab ） _ 2片段仍可完整地保留下來。
  16. " labor safety sanitation indicates " with representing labor security healthful green cross is a center, the gear that denaturation uses all round and chinese olive branches and leaves constitute a pattern, indicative labor, great wall mixes left gear wheel china, the chinese olive leaf on the right side of is indicative peace, perfect with happiness

    「勞動安全衛生標志」以代表勞動安全衛生的綠十字為中心，四周用變性的齒輪和橄欖枝葉構成一個圖案，左側的齒輪象徵勞動、長城和中國，右側的橄欖葉象徵著和平、美滿和幸福。
  17. This change is considered to be due to denaturation of the enzyme.

    據認為這種變化是由於酶的變性作用造成的。
  18. Comments on denaturation operation legislation

    變性手術立法芻議
  19. The denaturation was a two - steps " process. first, cml did n ' t lose activity despite of its structure changes because the changes were out of the active center

    在cml的變性過程中，結構的變化先於活性的變化，先是結構開始變化，但活性中心結構並未破壞，凝血活性的變化有限。
  20. This paper describe the formation, isolation, denaturation and renaturation of recombinant proteins as inclusion bodies in e. coli, and summarize the most efficient ways to refold recombinant proteins

    摘要描述了大腸桿菌異源重組蛋白質的形成、制備、變性和復性，綜述了國內外變性、復性的有效方法。
分享友人
分享到 Line

分享到臉書