形态形成

Results:X-ray Barium Enema findings of AMC:No filled appendical image;widening the interval up to 2cm～3cm and forming 40～55 angles between the end of ileum and the cecum;there were half-moon impressions on the cecal paries medialis and/or the paries lateral of the end of the ileum;CT findings of AMC There were...

结果 ：AMC钡肠X线征象：阑尾不显影；盲肠与回肠末端间距增宽达 2cm～ 3cm ，并形成 4 0～ 5 5度夹角；盲肠内侧壁或/和回肠外侧壁半弧形压迹，形态固定；AMC的CT征象；右髂窝区&多个&囊性病灶，呈圆形和索条状；囊壁光滑；病灶周围结构清晰。

A systematic method has been established for primary cultivating of cortical neurons. Observations indicated that the cortical neurons were affixed to the culture after 4h, and the nerve cells had 1-2 small processes. The Nissl's staining results show that the purity(≥92%) of the cortical neurons rose apparently on days 3 and 6 post-beginning of culturing with Ara-C inhibition. The MTT experiment show that the viability of the neurons was the highest,and they are oval,araneiform and pyramidal and formed an integrated neural network on day 6 post-beginning of culturing.

光学显微镜观察结果表明，培养至第4h绝大多数神经元已贴壁生长，胞体上可见1~2个细小突起；培养至第3d、第6d时，Nissl's 染色结果显示，加Ara-C能显著提高神经元纯度（≥92%）；MTT结合形态学观察结果表明，神经元培养至第6d时活性最强，细胞呈卵圆形、蜘蛛状、锥体状等多种形态，细胞胞体饱满，光晕明显，神经网络形成完整。

A number of significant conclusions are proposed. For the first time,double arciform strain of the soil nailing is observed in the miscellaneous fill. It is considered as the result that there are two potential slide planes in the miscellaneous fill. The critical anchorage length is analyzed and determined for the first,which is 9 m in this experiment. T...

首次测得并分析了杂填土中土钉的双弓形应变分布形态，指出这是填土边坡中存在2个或以上潜在滑动面的结果；首次测得并分析了土钉临界锚固长度，指出在本试验条件下，其长度约为9 m，并认为临界锚固长度是应变峰值点、零值点和破坏点同时发生转移而形成，锚固类结构均具有此特点。

Human nasoseptal chondrocytes-PGA construct could develop into a new cartilage in predetermined shapes in athymic mice.

结论人鼻中隔软骨细胞与PGA无纺网复合可在裸鼠体内形成预定形态软骨。

In this paper, a further study has been carried out on the hollow nickel spheres synthesized by autocatalytic reduction to find that the size distribution of the nickel spheres largely depended on the original colloidal particles and reaction incubation period.

对自催化还原法制备空心镍球的形成过程进行了较深入的研究，认为反应产物的粒径和粒度分布主要取决于原始胶核的形态以及反应孕育期的长短。

Traditional phenotype classification,chemotaxonology and other ordinary bacteria taxonology were used to study the antagonistic bacterium preserved by the agricultural antibiotic laboratory of Chengdu Institute of Biology, Chinese Academy of Sciences.Its morphological,cultural physiological,biochemical characteristics and chemotaxonomy were studied.The antagonistic bacterium is bacilliform,and its cell diameter is less than 1 micron;it is Gram positive;it.can form spore.

采用传统的表型分类、化学分类等一般细菌常用鉴定方法，对中科院成都生物所农抗组实验室保存的一株小麦赤霉菌拮抗菌株进行形态特征、培养特征、生理生化特征等水平的鉴定，该细菌的细胞呈杆状，细胞直径小于1微米，革兰氏染色阳性，能形成芽孢，属于芽孢杆菌属。

After Bel-7402 was treated with melittin, detection methods were applied as followed, 1 measure the change of proliferation by MTT ; 2 light microscope and transmission electron microscope were used to observe the morphous and biological behaviour and ConA agglutination test and clonality test were applied to measure the adhesion capability and growth potency of Bel-7402; 3 ELISA , colorimetry , bromocresol green mehod were used to determine AFP level, the activity of y - GT and ALP, ALb level respectively; 4 the change of c-myc gene expression was detect by immunohistochemical method.

观察蜂毒素作用于人肝癌Bel-7402细胞株后(1)MTT方法测定对肿瘤细胞增殖的影响(2)光学显微镜和透射电镜下观察对形态及生物学行为的影响，ConA凝集试验及克隆形成能力反映处理后细胞粘附能力及生长潜能(3)ELISA法测定甲胎蛋白含量、重氮反应比色法测定γ-谷氨酰转肽酶活力、比色法测定碱性磷酸酶活力、溴甲酚绿法测定白蛋白含量，检测对肝癌细胞代谢与分泌的影响(4)免疫组织化学法检测处理前后c-myc基因表达的差别。

It was put forward that there were two species of Cu〓 on the surface of brucite. One was adsorbed on the surface of brucite forming a model of S —O—Cu—OH; another was the bulk precipitate of 〓.

提出Cu〓在水镁石表面有两种存在形态，一种以Cu〓的形式吸附在水镁石表面，形成S—O—Cu—OH的结构；另一种为〓体相沉淀。

In this paper,some of the recent classic and representative works of Santiago Calatrava are collected and his unique art of bridge design is mainly described.

集建筑师、结构工程师和雕塑家于一身的圣地亚哥·卡拉特拉瓦设计的桥梁以纯粹的结构形式所形成的优雅形态而举世闻名，展现出技术理性所能呈现的逻辑之美，其作品仿佛超越了地心引力和结构法则的束缚。2桥梁建筑美的实现卡拉特拉瓦对&美&有着独特的理解，这是他作品与众不同的根源[1]。

This suggested that Ni can form different chemical states on the Ni/AC catalyst calcined at different temperatures.

这说明不同温度焙烧后的催化剂中Ni形成了不同的化学形态。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。