freeze-drying

Methods : TotanshinoneIIA Nano-liposomes were prepared by freeze-melt, reverse phase evaporation and ultrasonic bath-refining-freeze-drying .

分别采用冻融法 、 逆相蒸发法、超声 - 匀浆 - 冷冻干燥 法制备丹参酮IIA纳米脂质体.

Freeze-drying treatment was the best drying method for grape skin, and under this treatment the yield of terpenoid compound was 78.16%.

葡萄皮的真空冷冻干燥预处理方式最适于超临界流体萃取葡萄皮精油，萜烯类化合物得率为78.16%。

A combining method of microencapsulation technology with freeze-drying was adopted to improve the survival rate of Bifidobacterium in the process of production, transportation, storage and consuming.

为了提高双歧杆菌在生产、运输、贮存和消费过程中的活菌率，研究采用真空冷冻干燥与微囊化技术相结合的方法制备活菌制剂。

Method: Collagen-heparin sulfate scaffold was produced by freeze-drying.

方法以冷冻干燥的方法制备硫酸肝素-胶原蛋白支架材料.

Theoretical Study on Control Strategy of Thermal Runaway for Microwave Freeze-drying of Unsaturated Materials During Sublimation Stage

微波冷冻干燥升华阶段热失速控制的模拟

CONCLUSION The freeze drying powder of total flavonoids in hawthorn leaf can markedly relieve myocardial ischemia.

结论不同剂量山楂叶总黄酮冻干粉可明显缓解心肌缺血症状.

METHODS: Vacuum freeze drying and drying were adopted. The content of gastrodin was determined by RP-HPLC .

方法: 采用RP -HPLC 法测定真空冷冻干燥法和传统的水煮烘干法加工后的天麻中的天麻素的含量,并比较两者的外观特征.

The stability of liposomes during freeze-drying , rehydration, storage and the mechanism of the lyoprotectants are discussed.

讨论了脂质体在 冷冻干燥 、 复水化及贮存过程中的稳定性,并介绍了冻干保护剂的作用机理.

Freeze drying food has become all over the world and a new type of processed foods.

冷冻干燥食品已成为风行全球的又一新型加工食品.

Biological activity research on the soybean root nodule bacteria were preserved by freeze-drying in different times

不同保藏年代的大豆根瘤菌冻干菌种的生物学活性研究

In injection, freeze drying process using more, improves the drug quality and storage duration, brought benefit to doctors and patients.

在针剂方面，冷冻干燥工艺采用的比较多，提高了药品质量和贮存期限，给医患双方都带来了利益。

The primary drying and the secondary drying are two important stages of a freeze-drying process.

升华干燥和解析干燥是 冷冻干燥 过程的两个重要阶段.

When nucleolar crisp, white section, divide easily cracked, they can buy freeze-drying ventilation Department collections.

当核仁变脆 、 断面洁白, 隔膜易碎裂时, 即可置冷冻干燥通风处收藏.

In this thesis, a number of experimental had been performed on Rosa hybrida, Eustoma grandiflorum and Cosmos sulphurens, using the technique of vacuum freeze-drying and embedding drying.

本研究以月季、洋桔梗和硫华菊为试验材料，运用真空冷冻干燥法、包埋干燥法对其干燥方法进行了研究。

Application to Biomaterial Products by Freeze-Drying Superfine Powder Technology

真空冷冻干燥超细粉体技术在生物制品中的应用

Recycle ethanol by rotating evaporation. At last, we got a light-yellow amorphous crystal XOs when it was dried by vacuum freeze-drying.

经旋转蒸发回收乙醇及真空冷冻干燥后得到淡黄色的不定形低聚木糖晶体。

Study of The production of Direct-to-vat Yoghurt Culture Using Freeze-drying Technology

冷冻干燥技术生产直投型酸奶发酵剂的研究

Conclusion: The method of freeze-drying we adopted is extremely correctly and effectively.

结论: 采用的 冷冻干燥 的方法是非常正确而行之有效的.

Although freezing or freeze-drying of allografts improves acceptance, their failure rate is still too high.

尽管冷冻或者冻干异体骨可以提高移植后的相容性, 其失败率仍然很高.

Effect of pretreatment technology on quality of soybean sprout in freeze-drying condition

预处理对冻干黄豆芽品质的影响

Freeze-drying is a key technology during the production of starter culture of lactic acid bacteria.

冷冻干燥 是生产商品化乳酸菌发酵剂的一项关键技术.

A semi-analytic method is used to control the thermal runaway of microwave freeze-drying during sublimation stage.

采用一种半理论的方法对微波冷冻干燥升华阶段的热失速现象进行控制。

For these cases lyophilization or freeze drying is available.

这时可用低压冻干法(或称冷冻干燥法).

Mathematical modeling has become a powerful tool parametric optimization of a freeze-drying process.

建立 冷冻干燥 过程数学模型是模拟和优化干燥过程的重要途径之一.

Porous poly ( l lactic acid ) ( PLLA ) scaffolds were fabricated using leaching and freeze drying combined leaching process.

分别采用粒子滤出法和冷冻干燥粒子滤出复合法制备了 聚乳酸 多孔支架.

The effects of freeze drying and irradiation on the allo antigen and tissue structure of human umbilical veins

冻干与辐照前后人脐静脉同种异体抗原和组织结构的变化

Freeze-drying process is an advanced technique for the production of ultrafine powder.

冷冻干燥 是制备超细磁粉的一种先进技术,它可使磁粉的分散性能得到明显改善.

Application of small freeze-drying allogeneic bone plots mixed with autologous bone graft in spinal fusion

同种异体骨与自体骨混合移植在脊柱融合中的应用

Protein isolates powder was obtained by freeze-drying, and the content of crude protein in dry basis was more than 85% and ash content was below 4%. Comparatively, mineral elements such as Ca and Mg of acid-made protein isolates were higher.

冷冻干燥得到蛋白粉，其干基蛋白含量达84%以上，灰分含量小于4%，其中酸提蛋白中Ca、Mg等矿质元素的含量较高。

This review summarized several relevant factors of affecting LAB livability during freeze-drying and storage, including intrinsic factors, growth factors, sub-lethal treatments, drying media, storage and rehydration.

本文综述冻干乳酸菌发酵剂制备中相关因素对冷冻干燥和贮藏期间乳酸菌存活率的影响，包括内在因素、生长因素、非致死性处理、干燥介质、贮藏和复水等方面因素。