取出

Methods: Rabbits whose allogenic thoracic aorta was cross-linked by dye-mediated photo-oxidation (DMP, n=6) were in the DMP group, rabbits whose allogenic thoracic aorta was cross-linked by glutaraldehyde (GA, n=6) were in the GA group, and rabbits whose homogenic abdominal aorta was orthotropically transplanted (OT, n=6) were in the OT group. Then the donor arteries were transplanted in the position of abdominal arteries of rabbits.

以经染料介导光氧化反应处理的家兔胸主动脉为研究对象，以戊二醛处理的家兔胸主动脉以及自体腹主动脉原位移植作为对照，建立家兔胸-腹主动脉移植模型；实验动物观察饲养1个月后，取出标本，通过原子吸收光谱法测定血管组织钙含量，扫描电镜观察血管壁钙化情况。

Methods Rabbits whose allogenic thoracic aorta was cross-linked by dye-mediated photo-oxidation (DMP, n=6) were in the DMP group, rabbits whose allogenic thoracic aorta was cross-linked by glutaraldehyde (GA, n=6) were in the GA group, and rabbits whose homogenic abdominal aorta was orthotropically transplanted (OT, n=6) were in the OT group. Then the donor arteries were transplanted into the position of the abdominal arteries of rabbits.

以经染料介导光氧化反应处理的家兔胸主动脉为研究对象，以戊二醛处理的家兔胸主动脉以及自体腹主动脉原位移植作为对照，建立家兔胸－腹主动脉移植模型；实验动物观察饲养1个月后，取出标本，通过原子吸收光谱法测定血管组织钙含量，扫描电镜观察血管壁钙化情况。

They can be installed – or simply laid – inside hoppers, housings, and bins – and easily removed for cleaning.

可以安装到生产流水线上，也可以简单的搁在料斗，物料箱里，并且能够轻松的取出和清洗。

The report also refects the problem of security guards falling asleep from the job and an incident where one guard accidentally fired his gun into his back through a mirror while practicing pulling it out of his hoster.

报告也反映了警卫的问题，有人在岗时睡觉，另一个警卫在将枪从枪套中取出时走火，打中浴室的镜子。

Bone biopsy specimens were taken from the iliac crest of 57 patients, including 28 women (26 70 years old) and 29 men (27 67 years old).

我们从57名患者的髂嵴内取出了骨活组织检查的样本，其中28名为女性（年龄在26岁至70岁之间），29名为男性（年龄在27岁至67岁之间）。

Methods selective and limited minimally invasive debridement under arthroscope was applied to 54 patients with osteoarthritis of knee joint; hyperplasia of inflammatory synovial membrane and abrasion of anterior cruciate ligament were chipped or vaporized with radiofrequency, the corpus liberum were taken out, cartilage was scoured into certain shape; excision or partial excision were performed to hyperplastic intercondyloid spine, osteophyma and menisci; intercondyloid fossa was formed.results 45 cases were followed up for an average of 18 months (from 6 months to 24 months); the clinical symptoms of most cases released obviously and the joint function improved.conclusions minimally invasive debridement under arthroscope can effectively release oa symptoms, improve joint function and raise the quality of life.

对54例膝关节骨性关节炎患者进行关节镜下选择性、有限化微创清理术。手术内容包括刨削或射频汽化增生的炎性滑膜组织和前交叉韧带磨损、游离体取出、软骨打磨成形、增生髁间棘切除、部分骨赘切除、半月板部分切除、髁间窝成形。结果随诊45例，平均18个月（6～24月），大多数患者临床症状明显缓解，关节功能改善。结论关节镜微创清理术可有效缓解oa症状，改善关节功能，提高生活质量。骨关节炎；膝关节；关节镜检查

GroupⅡ Six months after internal fixation, the cortex under the plate was so markedly disorganized that the whole layer of it was cancellized. At this time, the intracortical bone porosity was going up to 26 per cent.

本研究还表明，坚硬接骨板取出后骨量恢复和骨结构恢复并不是同步完成的，骨结构恢复往往迟于骨量恢复，而骨结构恢复延迟又可导致骨强度恢复延迟。

Methods Seventy-eight adult female PVGrats were divided into experimental group (n=60) and control group (n=18), intraneural injection technique was used to supply three kinds of NO donors with different half-life(DETA NONOate, DPTANONOate and Spermine NONOate) or saline into the rat sciatic nerve subperineurally under light microscope. At the 1th,2th,3th,7th,and 14th day of duration after sciatic nerve injection, a segment of injected sciatic nerve was taken out and embedded it in TAAB resin after tissue processing. Then it was cut into thin layers (1μm) and the histological changes were observed under high power microscope, meantime the number of degenerated axons were counted.

选择78只雌性PVG大鼠，分为实验组和对照组，以在体神经内微注射实验方法，将三种半衰期不同的NO供体(DETA NONOate，DPTA NONOate和Spermine NONOate)及生理盐水分别注入大鼠左侧坐骨神经的神经束膜下，于注射后的不同时间(1天、2天、3天、7天和14天)取出注射部位的坐骨神经，经组织学处理后做成树脂包埋块，以超薄切片机切片，然后在高倍显微镜下观察并计数神经横断面的变性轴突数目。

Objective:To investigate the anesthesia of extraction of children intratracheal foreign body.

目的：探讨小儿呼吸道异物取出术麻醉方法及围术期有关处理。

Objective:To adopte the respiratory circuit system of Rees for the respiration management,so as to improve the safety of anesthesia in taking out the intratracheal foreign body in infants.

目的：探讨采用Rees呼吸回路对婴儿气管异物取出术麻醉进行呼吸管理，以提高麻醉的安全性。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。