解剖

Objective: To study the distally based radial forearm fasciocutaneous and adipofascial flaps, the concept of chain-linked vascularization and clinical experiences in hand surgery.

目的：研究前臂链式血供远端蒂筋膜组织瓣的解剖特点及其在手外科的临床应用。

The bone dosimetric values are influenced by the parameters of skeleton mass.

鉴于骨骼组织不同部位的辐射敏感性存在差异［2］，特别是已确认骨髓的造血干细胞和衬在骨表面上的成骨细胞是骨骼中致癌危险的靶细胞，因而ICRP30号出版物［3］详细介绍了估算骨骼靶器官的吸收剂量的骨剂量学模型，使骨剂量的计算趋向精确。1995年，ICRP又专门编著了用于辐射防护的骨骼解剖和生理参数的70号出版

The anatomical detect skill and mosquito clamp cross technique to peel off invasived vascular were adopted.58patients were undergone pancreatico duodenectomy,and the rate of resects was95%.The cases of near to the invasived vascular malignant tissue was41,and the cases of the lymph node metastasis was27,and the cases of around pancreatic nerve was30.1case died of bleeding,and the morbidity of complication was found in14cases,and no patients occurred fistula.

病例报告］回顾性分析 2003年9月―2006年6月间收治的61例壶腹部周围癌病人临床资料，采用解剖性探查及纹式钳勾划技术，给58例病人施行了一次性胰十二指肠切除术，手术切除率为95%，其中41例癌细胞侵入周边大血管，27例发生淋巴结转移，30例癌细胞侵入胰周神经丛。58例手术患者中围手术期死亡1例，出现并发症者为14例，未见并发胰漏及胆漏病例。

Results Most of 37 cases located at junctional zone between ectocinerea and alba of cerebrum. Shapes of SBM are multiple, such as node, ring form and cyst-solid node were commonly seen. Most of these were accompanied with marked hydropsia. The degree of hydropsia was related with the site of lesion. Different degree enhancement was showed on enhanced CT in all cases.

结果 单发脑转移瘤病灶多位于大脑灰白质交界区；形态多样，可表现为结节、环形及囊实性不规则形，以结节多见，多伴有明显水肿，水肿程度与解剖部位有关；增强扫描可见不同程度均匀或不均匀强化。

It has been found that ectogenic GDNF has nervous protective effec,but ectogenic GDNF cannot enter blood brain barrier.

传统观点认为，星形胶质细胞是神经系统的支持细胞，构成神经组织的网架而起支持作用，与神经元的解剖位置关系紧密，参与中枢神经系统的免疫反应，参与构成血脑屏障，目前研究发现，脑缺血时星形胶质细胞异常活跃，通过合成多种蛋白质、细胞因子和神经营养因子等对神经元起保护作用，对缺血性脑损伤的发展和转归具有重要意义。

No one had bothered to dissect the brain of Freud, StravinskyorJoyce, but in the 1980s, bits of Einsteinian gray matter were making the rounds of certain neurobiologists, who thus learned absolutely nothing.

没人费心去解剖弗洛伊德、斯特拉文斯基或乔伊斯的大脑，但在80年代，一些神经生物学家为搞清爱因斯坦的一些灰质大费周折，但最后一无所获。

No one had botITed to dissect the brain of Freud, Stravinsky or Joyce, but in the 1980s, bits of Einsteinian gray matter were making the rounds of certain neurobiologists, who thus absorbed … absolutely nothing.

没人费心去解剖弗洛伊德、斯特拉文斯基或乔伊斯的大脑，但在80年代，一部份神经生物学家为搞清爱因斯坦的一部份灰质大费周折，但最后一无所获。

No one had bothered to dissect the brain of Freud, Stravinsky or Joyce, but in the 1980s, bits of Einsteinian gray matter were making the rounds of certain neurobiologists, who thus learned … absolutely nothing.

没人费心去解剖弗洛伊德、斯特拉文斯基或乔伊斯的大脑，但在80年代，一些神经生物学家为搞清爱因斯坦的一些灰质大费周折，但最后一无所获。

Based on the means of literature citation, systematical specimea examnation, extensive field survey, morphoanatomic experiment and the calculation of similarity-coefficient, the morphotype, classificatory revision and phytoflora of Elaeocarpaceae in Hunan Province were sdudied.

摘 要：本文旨在通过文献查阅、标本研究、野外观察、形态解剖实验、相似性系数计算等方法，以完成湖南杜英科的形态结构、分类修订、植物区系的研究。

We organized and identified the specimens which collected in the insects specimens laboratory of life science and technology department of Xinjiang university, from almost everywhere of Xinjiang with combination of the conventional methods and the electroscopic scanning technique.

本文采用常规鉴定方法与雄性外生殖器解剖相结合，辅以扫描电镜观察，对收藏于新疆大学生命科学与技术学院昆虫室20年来积累的标本及三年在校期间系统地采集于全疆各地的拟步甲类标本进行了整理与鉴定，结合野外考察及重要类群的生物学研究，研究其区系成份，并对其区系特征及地理分布状况进行了系统的分析，主要研究成果如下：1）初步查明新疆拟步甲科昆虫共计266种，分隶于23族72属，其中35种为中国新记录种，3种为拟步甲类新种，作新种记述，并附图片；在研究过程中初步探讨了拟步甲的中文命名问题； 2）新疆拟步甲种类繁多，其区系成分分析显示，除12种为广布种以外，共有6种区系成分，其中中亚细亚种为最多，有87种，占已种的32.7﹪；其次依次为中央亚细亚种和特有种，分别为81种和65种，各占已知种类的30.5﹪和24.4﹪；泛古北种12种，占4.5﹪；欧洲西伯利亚种7种，占2.6﹪；欧洲中亚种最少，仅有2种，占0.75﹪，并根据新疆拟步甲科昆虫区系成分分析了其起源问题； 3）新疆拟步甲科昆虫的地理分布表明，分布于准噶尔盆地的种类最为丰富，计161种，占新疆已知种的60.5﹪；其次是塔里木盆地92种，占已知种的34.6﹪；东疆诸盆地63种，占23.7﹪；伊犁谷地56种，占21.1﹪；在三大山系中，天山山系的拟步甲种类最多，为54种，占20.3﹪；阿尔泰山山系28种，占10.5﹪；昆仑山山系13种，占4.9﹪。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。