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GIB852 could ef-ficaciously inhibit human pancreatic α-amylase and α-maltase glucoamylase. The inhibition of maltase is stronger than the same dose of the commercial α-glucosidase inhibitor miglitol 28.7 times while the inhibi-tion of α-amylase is weak.

GIB852对人类胰腺α-淀粉酶和α-麦芽糖酶都有明显的抑制作用其对麦芽糖酶的抑制性比同剂量的市售双糖酶抑制剂米格列醇强28.7倍而对α-淀粉酶的抑制性较弱。

Q: When dose the man in the moon cut his hair?

月亮上的男人什麼时候剪头发？

This is the major part of the man-made radiation dose to the general population in Taiwan.

它也是台湾地区民众所接受的人为辐射中最主要的部分。

She might have chosen to restrain her boss's Manichaean instincts with a dose of that realism.

译注：摩尼教是公元三世纪时波斯人摩尼（公元216-277年）创立的宗教，主张善恶二元论，宣扬光明与黑暗的斗争。

The expression of HO-1 mRNA can be significantly enhanced by the extract in a dose-dependent manner, and the expression of HO-1 protein can be significantly enhanced too.

药物提取物干预后HO-1的mRNA表达水平明显升高，且呈剂量依赖型关系；Western blot结果显示药物干预后HO-1的蛋白表达水平也明显升高。

The level of blood fat was tested after lavaged for four weeks. Results VOFA did not improve the condition of DM rats, but it could control marasmus of DM rats. The effect of decreasing blood glucose was appeared since lavaged 2 weeks, and the effect was obviously after late lavaged one hour, the effect of high dose was significant. The level of total cholesterol was decreased in VOFA group, and other indicators had no significant changes.

结果 VOFA未见明显改善DM大鼠的整体状况，但可控制其消瘦，并且从给药第2周开始表现出明显的降糖效果，在末次给药后1 h可以明显降低血糖值，均以高剂量组为著；同时，DM大鼠出现血脂紊乱，VOFA能明显降低其总胆固醇水平，对其余指标无显著影响。

Results: Resveratrol significantly ihibited growth and proliferation of SW480 cells in time and dose dependent manner.Resveratrol perturbed cell cycle,and arrested SW480 cells in S-phase accompanied with reducing G2-phase cells.The ultrastructural change of the SW480 cells treated with resveratrol were as following:the number of microvilli on the surface ofplasm membrance decreased and the nucleolar margination was frequent in nucleus.

结果：白藜芦醇能抑制SW480细胞的生长增殖，并呈时间浓度依赖性；白藜芦醇能影响SW480细胞的细胞周期分布，使细胞周期阻滞于S期，G1期细胞减少；经白藜芦醇处理的SW480细胞可出现细胞超微结构的改变：可见染色体边聚，细胞表面突起减少，胞质内空泡化等凋亡形态的变化。

OBJECTIVE: To observe effects of combined application of sublethal dose radiographic exposure, fludarabine and bone marrow transplantation in the marrow cavity on specific immunologic tolerance in rats undergoing limb allotransplantation.

目的：观察联合应用亚致死量放射线照射、氟达拉滨及骨髓腔内骨髓移植对诱导大鼠同种异体肢体移植产生特异性免疫耐受的影响。

"We found that a single large dose of vitamin D was sufficient to enhance a person's immunity to the bacteria," says Dr Adrian Martineau from Imperial College London, who co-ordinated the study.

"我们发现，一单位大剂量的维生素D能够有效地强化人的免疫系统，从而对于细菌有更强的抵抗力，"参与试验的伦敦皇家学院的Adrian Martineau博士说。

"We found that a single large dose of itamin D was sufficient to enhance a person's immunity to the bacteria," says Dr Adrian Martineau from Imperial College London, who co-ordinated the study.

"我们发现单纯大剂量的维生素D足够加强人体对这类杆菌的免疫性，"伦敦帝国学院此研究共同协调者Dr Adrian Martineau说。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。