组

Result: The nm-HAP-sol present the dispersed and uniformity needle. A431cells inhibition ratio was maximizing at the 5 day in the 400mg/L nm-HAP-sol group, the 200mg/L nm-HAP-sol group and the 100mg/L nm-HAP-sol group, inhibition ratio of the 400mg/L nm-HAP-sol group, the positive control group and the 50mg/L nm-HAP-sol group was respectively (77.89±6.29)%,(77.46±8.26)% and (1.23±0.15)%. It was detected that the number of A431 cells were persistently increasing in the 50mg/L nm-HAP-sol groups while decreasing in the 400mg/L nm-HAP-sol group, the positive control group and abidingly increasing for 4 and 3 days then decreasing in the 100mg/L and 200mg/L nm-HAP-sol group by inverted microscope.

结果：超声乳化法配制的HAP纳米溶胶呈均匀分散的针状；400mg/L、200mg/L和100mg/L溶胶组对A431细胞抑制率在第5天达到各组最大值，此时400mg/L溶胶组与阳性对照组的抑制率分别为（77.89±6.29）%和（77.46±8.26）%， 50mg/L溶胶组抑制率为（1.23±0.15）%；倒置显微镜下见50mg/L溶胶组细胞数目持续增加，聚集成簇，细胞呈现多角形或梭形，胞浆透亮，而100mg/L 和200mg/L溶胶组的细胞数目分别增加至第4天和第3天开始下降，400mg/L溶胶组和阳性对照组细胞数目持续减少，细胞体积缩小，漂浮细胞增多。

The score of bizarre behaviors and total scores of SAPS in Weiwuer inpatients was higher than it in Han national inpatients (p.05). The score of apathy, abulia, attention dysfunction and total scores of SANS in Weiwuer national patients are lower than it in Han national patients (p.05). There is significantly difference in the total scores of HAMD in Weiwuer and Han national patients.

维族组的阳性症状中的怪异行为因子分高于长沙汉族组，而阴性症状中的情感平淡、意志缺乏、注意障碍三个因子分小于长沙市的汉族组患者，且有显著性差异(p＜0.05)；维族组患者SAPS总分大于汉族组患者，SANS总分小于汉族组患者(p＜0.05)；维、汉两族患者HAMD量表总分有显著差异(p＜0.05)。

Methods Fifty-three fetal rats of twenty-day gestational age were randomly divided into five groups: normal control, distressed control and group D1, D2, and D3 of different timings of intravenous bFGF treatment in pregnant SD rats. Fetal rats in the latter four groups suffered from distress in uteri in an animal model of perinatal asphyxia.

将53只胎龄为20天的SD大鼠胎鼠随机分为五组，即正常对照组11只，窘迫对照组10只，bFGF治疗组Ⅰ(D1组)10只，bFGF治疗Ⅱ组(D2组)10只，bFGF治疗Ⅲ组(D3组)12只。

Thirty wooden sticks of the chestnut were divided into five groups randomly. Every stick was cut transversely in the median and a twelve-hole dynamic compression plate was attached by screws. Three sensor gauges were installed on each plate to evaluate strain.

用三十根栗木(chestnut／castaneamolliss)条，样本随机分为五组，每组六条，每根栗木条模拟横断骨折，一块十二孔的动力加压钢板对称性固定，固定位置：A组固定1—6，B组固定1—2—6，C组固定1—2—3—6，D组固定1—2—3—4—6，E组固定1—2—3—4—5—6。

Methods: Twenty-four male SD rats were randomly divided into normal control (NC, n=6), protein C activator (PCA, n=6), lipopolysaccharide (LPS, n=6) and LPS+PCA group (n=6). NC group were given normal saline and PCA group were injected protein C activator (0.4 mg/kg) through vein of the tail. LPS group were administered lipopolysaccharide (10 mg/kg, 4h) by intraperitoneal injection method to make the model of septic shock rats. After the animal model was made, LPS+PCA group were injected protein C activator (0.4 mg/kg) through vein of the tail. 30 minutes after the injection, each rat was tested by Medlab biosignal analyzing system for observing mean arterial pressure and left ventricle function, the activity of LDH and iNOS in myocardium and the cuttings of myocardial tissues.

取SD雄性大鼠24只随机分成对照组、PCA组、LPS组和LPS+PCA组四组，对照组尾静脉注射生理盐水，PCA组尾静脉注射蝮蛇毒蛋白C激活物，LPS组腹腔注射LPS (10 mg/kg， 4h)的方法建立败血症休克的实验动物模型，在建立败血症的实验动物模型的基础上，尾静脉注射PCA (0.4 mg/kg)为LPS+PCA组，每只大鼠均于药后30 min时运用Medlab生物信号采集处理系统记录平均动脉压和左心室功能指标，并测定心肌中乳酸脱氢酶活性、诱导性一氧化氮合酶活性及心肌病理切片。

Methods Twenty eight pure New Zealand rabbits were used, of which four were for nerve localization and the rest were randomized into untreatment group and ultrashort wave groups, after the establishment of the nerve root compression models by inserting a silastic tube into the intervertebral canal to compress the sixth and seventh left lumbar nerve roots.

方法纯种新西兰成年兔28只，4只作神经定位解剖，其余24只全部做手术造成腰神经慢性压迫，随机分成2组，未处理组和超短波组，每组又分10 d组、30 d组和180 d组。压迫模型：将硅胶管从椎间外孔缓慢塞入椎间管内，压迫腰6和腰7左侧神经根直到实验兔被处死，右侧为自身对照侧。

Ovariectomies were performed in the OVX, OVX-E(OVX+nilestriol), L-ISO (OVX+soy isoflavones 30 mg*kg-1), M-ISO(OVX+soy isoflavones 60 mg*kg-1) and H-ISO(OVX+soy isoflavones 120 mg*kg-1) groups and animals in the SHAM group were subject to sham operation.

将10～12月龄的雌性Wistar大鼠随机分为6组：假手术组、切卵巢模型组、尼尔雌醇组、小剂量异黄酮组、中剂量异黄酮组、大剂量异黄酮组，每组8只。

In school children, tibial bone strength of obese group and overweight group, normal weight group was in the increasing order; the descending risk of bone strength in obese and overweight group was 9.73 and 2.54 times of normal group respectively. Radialis bone strength of obese group was worse than overweight group and normal weight group, while the bone strength of overweight group and normal weight group was not different.

学龄儿童正常、超重、肥胖组的胫骨骨强度依次下降，肥胖、超重组胫骨骨强度下降风险是正常组的9.73和 2.54倍；学龄肥胖组桡骨骨强度低于正常组，超重组与正常组无差别。

Results The time of block operation was significantly longer in group A,and the time of block effect starting was significantly longer in group C.

结果 A组在操作时间上长于B组和C组，阻滞起效时间C组长于A组和B组，神经阻滞成功率及不良反应3组无明显差异。

Methods 80 normal BALB/c mice were distributed randomly into 10 groups. The medulla haematogenous effect was compared among the normal group, the irradiation group, the injection cyclophosphamide group, the irradiation and injection cyclophosphamide combation group and the irradiation, cyclophosphamide and chloramphenicol combation group.

本实验采用BALB小鼠80只，分10组，每组8只，通过正常组、单纯照射组、单纯环磷酰胺注射组、照射加环磷酰胺注射组和照射加环磷酰胺加氯霉素注射组等复合造模比较骨髓造血情况。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐