标本

There are total 8 deletion mutational cases and 4 point mutations from 29 clinical specimens.

结果在29例临床宫颈癌标本中有8例发生缺失突变，4例发生点突变，突变率约41%。

Nested polymerase chain reaction for detection of Mycobacterium tuberculosis in clinical samples.

聚合酶链反应和DNA探针联合检测临床标本中结核杆菌的研究。

METHODS: Liver biopsy autopsy specimens were examined from nine female patients who had undergone allogeneic bone marrow (n = 6) or peripheral stem cell (n = 3) transplantation from a male donor.

检测9名女性患者的肝脏活检或尸检标本，她们中6名接受骨髓移植，3名接受外周血干细胞移植，供者为一名男性。

"Taxidermy and Romantic Ethnography: Robert Flaherty's Nanook of the North." Chapter 4 in Rony.

Rony》。第 4 章，〈动物标本剥制术与浪漫的民族志学：佛莱贺提之北方的那努克〉。

Objective To investigate the nasal and hand carriage state of Staphylococcus aurerus in tar patients with chemotherapy, so as to strengthen nosocomial infection prevention and control Methods One hundred and ninety-nine patients in chemotherapy department from May to November 2008 were investigated, samples of patients' anterior nares and hands within 48 hours of admission and before discharge were taken, SA were isolated and identified, methicillin-resistant Staphylococcus aureus were detected with cefoxitin disk diffusion method.

目的 调查肿瘤化疗患者鼻前庭、手部金黄色葡萄球菌携带状况，以加强医院感染预防与控制。方法对某院2008年5-11月在肿瘤化疗科住院的199例患者于入院48h内及出院前采集鼻前庭和手部标本进行培养、菌种鉴定，并采用K-B纸片扩散法以头孢西丁药敏纸片鉴定耐甲氧西林SA。

A549 cell line was stimulated with LPS (10 μg/mL) and then treated with Rs504393 (10 μg/mL) for 6 hours. ALI model was established with intranasal administration of LPS (5 mg/kg) in C57BL/6J mice. RS504393 (5 mg/kg) was administered 30 min before LPS dripped nasally. IL-8, IL-1β, plasminogen activator inhibitor-1, monocyte chemoattractant protein-2, and the expressions of CCR1 and CCR2b were studied by using Realtime-RT-PCR, ELISA and cyto-flowmetry.

体外实验选用A549细胞系，应用LPS(10μg/mL)刺激合并RS504393(10μg/mL)治疗6 h后，流式细胞仪技术检测CCR1和CCR2的表达，ELISA法检测细胞培养上清液内白介素-8的浓度；体内实验选用C57BL/6J小鼠，腹腔注射RS504393(5 mg/kg)预处理30 min后经鼻滴入JPS(5 mg/kg)，LPS刺激4 h后收集BALF和肺脏标本，计数BALF内细胞总数，应用BCA法检测BALF内蛋白浓度，Realtime-RT PCR和ELISA法检测BALF和肺脏IL-1β、凝血酶原激活物抑制物-1和单核细胞趋化蛋白-2的表达。

Methods: ELISA was used to test the levels of VCAM-1,IL-1β,IL-2,IL-4 and IL-10 in serum from 33 patients with NPC and 7 patients with chronic nasopharyngitis.

用ELISA方法检测34例鼻咽癌患者和13例慢性鼻咽炎患者血清标本中VCAM-1、IL-1β、IL-2、IL-4和IL-10浓度。

According to 97 UICC classification, T_1 was 14 cases, T_214, T3 14 and T_4 11; N_0 was 15 cases, N_1 22, N_2 11 and N_3 5; Stage I was 5 cases, II 13, III 20 and IV 15. 10 nasopharyngeal biopsy specimens were collected from patients with chronic nasopharyngitis who had been diagnosed definitely by HE stain in the same hospital (male 6 and female 4), which were served as normal controls.

分期根据97UICC标准：T_1 14例，T_2 14例，T_3 14例，T_4 11例；N_0 15例，N_1 22例，N_2 11例，N_3 5例；Ⅰ期5例，Ⅱ期13例，Ⅲ期20例，Ⅳ期15例。10例鼻咽部慢性炎症常规石蜡切片标本也由浙江省温岭市第一人民医院病理科提供，HE染色确诊为鼻咽部慢性炎症，其中男性6例，女性4例，作为对照组。

No man is fit to be a naturalist who does not know how to take care of specimens.

不知道怎样保护标本的人不适合当一名博物学家。

Methods: 12 fresh frozen shank-foot specimens from young adults were observed. The tibia was fixed rigidly. The talus and navicular were marked. We exerted different load on the forefoot for keeping it in different motion patterns and measured the three-dimensional coordinates of the marked points on these bones. The relative 3D motion range of the talonavicular joint was calculated. The characteristics of the talonavicular joint and the forefoot and their relationship were analyzed.

采用12例新鲜青壮年小腿足标本，牢固地固定胫骨，标记距骨和足舟骨，分别对足前部加载不同的负荷，使前足处于特定的不同运动状态，用三维数字化仪测量标记点的三维坐标值，计算距舟关节的相对三维运动值，分析距舟关节和前足的运动范围及两者间的关系。

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