成分的

Chemical components of all extracts were analyzed and ergosterol and adenosine were found to be potential compounds.

对提取物化学成分的分析表明麦角甾醇和腺苷可能是虫草菌HK-1中具有抗肿瘤活性的成分。

The volatile components were separated and identified using GC-MS technique. RESULTS Seven ingredients were. isolated: 2-ethyl-hexyl-adipate (66.5%), 1-methoxy-4-(1-propenyl)benzene (12.5%), isopropyl isothiocyanate (6%), isobutylisothiocyanate (6%), 6-methyl-5-heptene-2-one (3.5%), benzaldehyde (1.4%), phenylacetaldehyde (0.8%).

结果 分离出7个成分，采用峰面积归一化法确定了各成分的相对含量，分别为66.5%双－2-乙基己基－己二酸、12.5%1-甲氧基－4-（1-丙烯基）苯、6%异硫氰酸异丙酯6%、6%异硫氰酸异丁酯、3.5%6-甲基－5-庚烯－2-酮、1.4%苯甲醛、0.8%苯乙醛。

IT is thought the skin have so much member ,but the water's contain to 70％ and for the skin leading in physiology ,so that forn he's water principle theory——he thought ,the skin not better absorb for the effect component and illness or senescence whether it from the skin and the body's others but common qround is the same for the run short of the water in the cell and conjunctive tissue .in his manufacture in 1998 the new name came out and was named ——TORSION .for the technology he make use of the cosmetic ordinary 's drink aqua and lock the water capability when you use it , not only can keeping the skin have plenitudinous moisture,so that the skin deeply suck then using the ordinary cosmetic drink component hillpear mellow molecule deriive 's than hillpear mellowdrink's capability high 1~2 times for β- hillpear mellow.

他认为虽然皮肤有多种成分，但水分却占到了70％，对皮肤的生理肯定起着主导性作用，基于此形成了他的Water principle研究理论。认为皮肤对有效成分的吸收不彻底，以及疾病或衰老，无论它来自皮肤还是身体的其他部位，其共同点都是一样的，那就是在细胞和结缔组织中缺少了水。在他的精心研制下，利用化妆品常用的吸水剂山梨醇分子衍生出比山梨醇吸水剂吸水能力高出1-2倍的β—山梨醇，大大提高了皮肤的补水和锁水能力，使皮肤保持充足的水分，从而使肌肤对化妆品有效成分的吸收更为彻底。通过上万例的化妆品配方应用试验后，此技术于1998年在雅邦国际化妆品研究机构得到了推广，并利用Makinsdi.Dr的研究办公室作为新品的命名—TORSION。

IT is thought the skin have so much member ,but the water's contain to 70% and for the skin leading in physiology ,so that forn he's water principle theory——he thought ,the skin not better absorb for the effect component and illness or senescence whether it from the skin and the body's others but common qround is the same for the run short of the water in the cell and conjunctive tissue .in his manufacture in 1998 the new name come out and naming ——TORSION .for the technology he make use of the cosmetic ordinary 's drink aqua and lock the water capability when you use it ,ont only can keeping the skin have plenitudinous moisture,so that the skin deeply suck then using the ordinary cosmetic drink component hillpear mellow molecule deriive 's than hillpear mellowdrink's capability high 1~2 times for β- hillpear mellow.

他认为虽然皮肤有多种成分，但水分却占到了70%，对皮肤的生理肯定起着主导性作用，基于此形成了他的Water principle研究理论。认为皮肤对有效成分的吸收不彻底，以及疾病或衰老，无论它来自皮肤还是身体的其他部位，其共同点都是一样的，那就是在细胞和结缔组织中缺少了水。在他的精心研制下，利用化妆品常用的吸水剂山梨醇分子衍生出比山梨醇吸水剂吸水能力高出1-2倍的β—山梨醇，大大提高了皮肤的补水和锁水能力，使皮肤保持充足的水分，从而使肌肤对化妆品有效成分的吸收更为彻底。通过上万例的化妆品配方应用试验后，此技术于1998年在法国雅邦国际化妆品研究机构得到了推广，并利用Makinsdi.Dr的研究办公室作为新品的命名—TORSION。

The psammoma body mineralization in meningioma is a common type of mineralizationThe analysis of the mineral composition may provide some support information in finding the reason of happening and developing of the diseaseThis paper focuses on the concentric layered structure mineralization in meningiomas, using mineralogical methods, such as HRSEM, ESEM, EDAX, EPMA, HRTEM, XRD and FTIR to systematically investigate the mineral composition, structure and shape of the minerals in psammoma bodies in meningiomasWe have devised a method for preparing the silicon wafer sheet which was used for the ESEM insitu observations and analysisIn this study, we first got the ESEM and HRTEM images of the initial mineralization phase of meningiomasThese images showed that in the early stage of psammoma body mineralization in meningiomas, many mineralized balls composed of octocaphosphate were precipitated on the collagen fibersThese balls continued to grow and aggregate, and were gradually hydrolyzed to become the dahlliteThe continued development of mineralization resulted in the mineralized collagen fibersThe study revealed that the concentric layered structure of the psammoma bodies in meningiomas is formed by the spiral arrangement of the mineralized collagen fibers on which the mineralized grains precipitated.

砂粒体矿化是脑膜瘤中常见的矿化类型，对其形成机理和矿物成分的分析可能会对肿瘤发生、发展的研究提供辅助信息。该研究选取人脑膜瘤中的砂粒体矿化作为研究对象，采用偏光显微镜、环境扫描电镜及能谱、X射线衍射仪、高分辨透射电镜和电子探针对样品的形貌、结构和成分进行测试分析，并以此为依据探讨脑膜瘤中砂粒体的形成机理。研究结果表明矿化的初期为沉淀在胶原纤维上的矿化小球，成分为磷酸八钙；矿化小球不断生长聚集，并逐步水解为碳羟磷灰石晶体，矿化的不断发展致使胶原纤维也发生矿化。砂粒体的同心层状构造是由螺旋状排列的矿化胶原纤维及沉淀在其上的矿化颗粒组成的集合体，而不是多数研究中所述：砂粒体是以坏死细胞残骸为中心由内至外的同心层沉淀。

Among the 6 coumarins, the Papp values of umbelliferone, osthole, angelolA and angelolB from AP to BL side were identical with that of propranolol, and columbianadin and columbianetin acetate lied between propranolol and atenolol.

前期研究［2］我们报道了独活中香豆素类化学成分的鉴定，这些成分多具有镇痛、抗炎、抑制血小板聚集和实验性血栓形成、拮抗钙通道阻滞剂受体等生物学活性［3］。

Short of seeing relatively large areas (greater than one 100x microscopic field) of glial neoplasm without admixed dysplastic neurons, I usually would not call it a ganglioglioma.

缺乏相对大区域（大于100倍显微镜视野）不混合存在分化不良神经元成分的胶质瘤成分，我通常不诊断为节细胞胶质瘤。

The decocting condition has effect on the dissolution rate and stability of the ingredients in Huanglianjiedu decoction.

煎煮次数对水溶性成分溶出影响不大，而对脂溶性成分的溶出影响较大。

Methods The detecting method of HPLC was established and the ingredients in Huanglianjiedu decoction under different decocting time and times were analyzed.

首先建立黄连解毒汤中多种有效成分的分析方法，对不同煎煮条件下中药汤剂中有效成分进行动态分析。

Compositions of different tobaccos are not the same .

烟草化学成分的变化极为复杂，烟草类型不同，化学成分存在差异。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。