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- OBJECTIVE To study the physical and chemical stability of vincristine sulfate-blank liposomes. 目的考察三瓶裝硫酸長春新鹼脂質體中空白脂質體的物理、化學穩定性。
- The chemical stability of new oxyfluoride glasses containing telluride at different conditions was investigated. 對新型含碲氧氟化物玻璃在中性、鹼性、酸性條件下的化學穩定性進行了研究。
- The chemical stability of PVDF/PVC membrane by dry-wet spinning process was studied. 採用乾濕法紡制PVDF/PVC中空纖維膜,並進行化學穩定性測試。
- Chemical stability of PbI2-PbBr2-KCl glass [ J].Journal of the Chinese Ceramic Society, 1997,25:13 - 17. PbI2-PbBr2-KCl系統玻璃的化學穩定性研究[J].;硅酸鹽學報;1997;25:13-17
- Absract Purpose: To investigate chemical stability of sodium fructose-1,6-diphosphate(FDP) powder and to control its quality. 摘 要 目的: 研究1,6-二磷酸果糖鈉鹽粉針劑的化學穩定性,探討其內在質量。
- The chemical stability of different structure and shape in liposome membrane was deter-mined by oxidation index and fluorospectrophotometry. 脂質體膜上磷脂的化學穩定性與脂質體的結構形態有密切關係。
- It was found that the chemical stability of the emulsion using sodium dodecyl benzene sulfonate was much weaker than that of using sodium lauryl sulfate. 分析證明,聚甲基丙烯酸甲酯膠乳粒子由於具有極性,粒子粒徑及分佈除受乳化劑濃度影響外,主要受粒子合併控制,受溫度的影響則不明顯。
- OBJECTIVE To investigate that all-trans retinoic acid(ATRA) loaded in nanostructured lipid carriers(NLC) favorably improve the solubility and chemical stability of ATRA. 目的製備全反式維甲酸納米結構脂質載體,考察其穩定性。
- A third concern is that pollutants in soils and ground water,once introduced,remain there for a long time,due both to the chemical stability of many of the compounds involved,and the extremely slow rates at which ground water is circulated or exchanged. 第三個涉及的是土壤和地下水污染,由於所含的許多化合物的化學性質穩定及地下水循環或交換速率極低,這種污染一旦發生就會殘留很長時間。
- Method for Evaluation of Greases in Small Bearings (05. 小型軸承中潤滑脂的評價方法(05。
- Put La_2NiO_4 and LaFe_(0.25)Ni_(0.75)O_3 ceramic respectively between two graphite electrodes and ablate them with high-power arc and then analyze the phase structure of the ceramics before and after corrosion to test the chemical stability of them. 將陶瓷材料放入石墨電極之間通過大功率電弧燒蝕並利用X射線衍射得到燒蝕前後陶瓷材料相結構,檢驗陶瓷材料高溫電弧燒蝕下的化學穩定性。
- To improve the biocompatibility, anti-biofouling property and chemical stability of polyurethanes, poly(dimethylsiloxane) (PDMS) was usually incorporated into polyurethanes as a soft segment. 近年,為改進生物防污性能,聚二甲基硅氧烷(PDMS)由於具有優異的抗氧化性,熱穩定性,良好的生物相容性和低的表面張力等,以PDMS作為軟段的聚氨酯嵌段共聚物已成為最為活躍的研究領域之一。
- The chemical stability of magadrate was investigated and the result showed that the chemical property of magaldrate was not changed under the high temperature and high relative humidity. 對合成的鎂加鋁進行了穩定性考察,結果表明本品在高溫、高濕條件下,各項化學指標未發生明顯變化.
- The government has taken a measure to maintain the stability of prices. 政府已經採取了措施以確保物價穩定。
- The war could threaten the stability of the region. 戰爭可能會影響到這個地區的穩定。
- W-a coating of grease over all exposed surface. 在全部露出的表面上塗一層油脂。
- Pure fier products and high chemical stability. 純纖維製品,化學穩定性好;
- Your kitchen is covered by a sticky film of grease. 你的廚房覆蓋著一層厚厚的油脂(愛炒東西的緣故)。
- Impeller suitable for the suction of greases with a low penetration index. 泵葉適合於吸入低滲透性油脂.
- Containing an unusual amount of grease or oil. 含有數量非常多的。