澱粉凝沉 的英文怎麼說
中文拼音 [diànfěnníngchén]
澱粉凝沉
英文
starch retrogradation-
Flocculent and biological treament of starch wastewater
澱粉廢水的絮凝沉澱及生物處理Crotalaria mucronata lectin ( cml ) was purified from seeds of crotalaria mucronata by extraction, fraction with ( nhi ) 2864, hog gastric mucin - sepharose 4b affinity chromatography and followed by gel filtration of sephacryl s - 200 hr. cml agglutinated type a human red blood cells specially. the purified cml gave one band pel e ' ectronhoresis and on sds nolvacrvlamide gel electrophoresis
野花生豆（ crotalariamucronata ）經磨粉、浸取、硫酸銨分級沉澱、豬胃粘蛋白- sepharose4b親和層析、 sephacryls - 200hr分子篩層析可得到一表觀分子量為103kd且對a型血紅細胞專一凝集的野花生豆凝集素（ crotalariamucronatalectin ， cml ） 。Experiments indicated that compared with the native starch, the paste made of granular maize starch soluble in cold water prepared by alcoholysis showed higher apparent viscosity, higher stability of freeze thaw and lower retrogradation ; while the paste made of granular tapioca and potato starch soluble in cold water showed lower viscosity, stability of freeze thaw and retrogradation
試驗證明，相對于原澱粉糊，醇解法制備的顆粒狀冷水可溶玉米澱粉糊的表觀粘度和凍融穩定性有所提高，凝沉性降低；顆粒狀冷水可溶木薯和馬鈴薯澱粉糊的表觀粘度、凝沉性和凍融穩定性均降低。Under these conditions the fibrinolytic activity of the supernatant can reach 820 urokinase units per milliliter broth. ba - dfe was purified from the supernatant of b. amyloiquefaciens dc - 4 culture broth by ammonium sulfate precipitation, ion - exchange chromatography on cm - and deae - sepharose fast flow, hydrophobic interaction chromatography on phenyl sepharose 6 fast flow and gel filtration on sephadex g - 50. the purified enzyme displayed thermophilic, hydrophilic and strong fibrinolytic activity
通過硫酸銨分級沉澱、 cm - sepharosefastflow和deae - sepharosefastflow離子交換層析、 phenylsepharose6fastflow疏水層析和sephadexg - 50凝膠過濾等方法，從解澱粉芽孢桿菌dc - 4的發酵液中分離純化出電泳純的ba - dfe 。In this study we adopt a novel coordination - gel method to prepare zro2 - ni nanocrystalline composite powder. compared to the traditional methods such as coprecipitation, combusting solution synthesis and sol - gel method, coordination - gel method avoids the disadvantages such as bad uniformity of phases " buildup and difficulty of controlling the craftwork
本文採用一種新的絡合-凝膠法制備zro _ 2 - ni納米復合粉末，與傳統的共沉澱法、溶液燃燒合成法、溶膠-凝膠法相比，絡合-凝膠法克服了其它制備方法中金屬相和陶瓷相分佈不均、工藝難以控制的缺點。Lukang ? gel of proper density in water based system can adhesion and suspension powder materiel ( such as pigment, medicine and talcum powder etc. ), stabilize suspension liquid, prevent suspended material sediment and harden, make suspension liquid even, bright - colored, convenience, easy spraying, and unaffected by outside force and time
適當濃度的綠康凝膠在水性體系中可粘合、懸浮粉狀物料（如：顏料、藥物、滑石粉等） ，穩定懸浮液，防止已懸浮物質的沉澱積合、硬化，使懸浮液質地均勻，色澤艷麗，使用方便，噴霧更加容易，且不受外力、時間影響。Abstract : new methods of preparing rare earth doped yag phosphors, which contain sol - gel, macro - molecule network gel and precipitation process, were summarized. the structure, luminescence property and grain sizes of the phosphor powders were also described
文摘:本文總結了稀土離子摻雜的釔鋁石榴石發光粉末合成的新方法，包括溶膠-凝膠法、高分子網落凝膠法、沉澱法等，並介紹了這些發光粉的性能。The transition from dried gel to mullite is : amorphpus si - al spinel mullite, and the equal radius of the final powder is 0. 54 m. deposit method is another efficient kind of method to prepare mullite powder, we also prepared mullite powder by this method and compare with sol - gel method. through the result, deposit method not only need relatively high temperature, but also the radius of grain is coarse, and the distribution is wide
沉澱法也是一種制備莫來石粉末的有效方法，在實驗過程中，我們也採用該法制得了莫來石粉末，並和溶膠凝膠法作了比較，結果發現採用沉澱法制備莫來石粉末其沉澱需要更高的熱處理溫度，並且制得粉末的粒徑較粗、粒徑分佈范圍較寬。Nanocrystalline cerium ( iv ) oxide ( ceo2 ) powders were prepared by means of different methods, sol - gel method, precipitation method and electrochemical method. the powders were analyzed by using x - ray diffraction ( xrd ) and transmission electron micrograph ( tem ). ceo2 powders in different ways were compared from shape of particles and preparation technics
本文主要採用液相法中的溶膠-凝膠法、均勻沉澱法和電化學法制備了ceo _ 2納米粉體，通過x -衍射、透射電子顯微鏡等手段對所制備的納米粒子進行了表徵，並從粒子的形態及制備工藝上進行了比較。分享友人