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- accelerated freeze drying 快速凍干
- For these cases lyophilization or freeze drying is available. 這時(shí)可用低壓凍干法（或稱(chēng)冷凍干燥法）。
- accelerated freeze dryer 速凍干燥機
- The operation conditions for the higher sublimation rate during freeze drying of cooked beef slice were studied. 該文研究了干切牛肉冷凍干燥中使升華干燥速率最大化所需要的操作條件。
- The gentamicin-poly(butyl cyanoacrylate) nanoparticles were prepared by emulsion polymerization and freeze drying. 用乳化聚合法制備慶大霉素聚氰基丙稀酸丁酯毫微球，經(jīng)冷凍干燥制成凍干型注射劑。
- Methods Aztrenam for injection by freeze drying and mixing sterile powder was prepared. 方法以冷凍干燥法和直接混合法制備了注射用氨曲南;
- METHODS: Vacuum freeze drying and oven drying were adopted.The content of gastrodin was determined by RP-HPLC. 方法:采用RP-HPLC法測定真空冷凍干燥法和傳統的水煮烘干法加工后的天麻中的天麻素的含量,并比較兩者的外觀(guān)特征。
- They are tumor cryosurgery,fracture prevention of the thoracic artery during cryopreservation,freeze drying of liposome,and microcapsulation of islet. 溶液凍結過(guò)程的顯微圖象;血管低溫斷裂及其防止;脂質(zhì)體藥物質(zhì)的低溫冷凍干燥;
- Freeze drying A technique for dehydrating a specimen by the sublimation of ice under a vacuum. It avoids damage that would result from heating. 冰凍干燥：一項凍干技術(shù)，指在真空條件下通過(guò)冰的升華使樣品脫水的技術(shù)，避免了加熱所造成的樣本損壞。
- The freeze drying experiments of three potherbswere carried out and their technological processes and drying kinetics were obtained. 針對刺嫩芽、黃瓜香和五加葉這三種山野菜,用冷凍干燥的方法進(jìn)行了實(shí)驗。
- The company is oriented to be a world leader in fermentor, freeze drying, speed vacuum concentrator and centrifuge technology. 公司的目標是生產(chǎn)世界一流的發(fā)酵罐、冷干機、真空濃縮儀和離心機，領(lǐng)導本行業(yè)的發(fā)展。
- Objective To introduce the freeze drying process using tert-butyl alcohol (TBA)-water cosolvent system and its application in pharmaceutical science. 目的 介紹叔丁醇-水共溶劑冷凍干燥工藝及在藥劑學(xué)研究中的應用。
- Takes a sample to Sephadex - the G75 column， collects the first peak， after the freeze drying obtains the white mPEG - SOD. 取樣上Sephadex-G75柱，收集第一峰，凍干后獲得白色的mPEG-SOD。
- For prolong storage of the biotinylated peptide it is recommended to freeze dry it. 若要延長(cháng)生物素化單肽的貯存時(shí)間，則可以?xún)龈伤?/li>
- Experimental results of freeze drying on several materials are given.The problems and application prospects of these materials in freeze drying are analysed. 給出了幾種物料的冷凍干燥實(shí)驗結果。分析了這幾種物料凍干實(shí)驗中存在的問(wèn)題和應用的前景。
- The affecting of different cryoprotectant on survival rate of Bifidobacteria after freeze drying and during preservating were investigated and the mechanism was analyzed. 研究了不同保護劑對雙歧桿菌在冷凍干燥過(guò)程和貯藏過(guò)程中存活率的影響,并探討了其作用機理。
- Freezing thawing durability of both ordinarily and air entrained concrete exposed to Xinjiang, Qinghai, Inner Mongolia and Xizang salt lakes were determined by the accelerated freezing thawing method. 用快凍法研究了普通混凝土與引氣混凝土在水和西藏、內蒙古、新疆和青海鹽湖鹵水中的抗凍性。
- The principles and advantages of the membrane separation, vacuum freeze drying in instant tea processing, the bright future of the instant tea were outlined. 膜分離技術(shù)與真空冷凍干燥技術(shù)在速溶茶加工上應用的原理及優(yōu)越性,以及速溶茶的廣闊前景。
- The main purpose of the thesis is to introduce the chief function and experimental studies of Konjac Glucomannam (KGM) obtained by using freeze drying method. 介紹了采用凍干工藝獲取的優(yōu)質(zhì)魔芋膠(KGM)的主要性能及其實(shí)驗研究。
