无脑

Results The TCD manifestations of patients with semicoma have no characteristic change. In moderate or deep coma patients, who have intracranial supratentorial injury, the TCD manifestations are similar to related documents. The blood flow velocity of middle cerebral artery of patients with subtentorial brain injury or metabolic or diffused brain diseases have no obvious change. But in the 18 dead cases, there are 13 whose blood fiow velocity of end systolic stage are lower than those of end diastolic stage.

结果 浅昏迷患者的TCD表现无特征性改变，当出现中度昏迷或深昏迷时，颅内幕上结构损害患者TCD表现与文献报告相似，颅内幕下结构损害、代谢及弥漫性脑病患者大脑中动脉血流速度改变不明显，但死亡的18例病人中有13例出现了收缩期末血流速低于舒张期末血流速。

At the same time, monitor the TCD characteristics, observe the frequency spectrum form and the blood flow velocity in cranial vessels. Results The TCD manifestations of patients with semicoma have no characteristic change. In moderate or deep coma patients, who have intracranial supratentorial injury, the TCD manifestations are similar to related documents.

结果 浅昏迷患者的TCD表现无特征性改变，当出现中度昏迷或深昏迷时，颅内幕上结构损害患者TCD表现与文献报告相似，颅内幕下结构损害、代谢及弥漫性脑病患者大脑中动脉血流速度改变不明显，但死亡的18例病人中有13例出现了收缩期末血流速低于舒张期末血流速。

Eight Qinchuan cattles(3 males,3 females and 2 steers) were slaughtered and carcass were divided up to 16 retail cuts: tenderloin, striploin, ribeye, high rib, brisket, rib cut, beef rump, topside, knuckle, silverside, fore beef shank, rear beef shank, triangle meet ,beef neck and beef shoulder, from which the following items, including content of water, crude ash, crude fat, crude protein, meat colour, pH value, tenderness and water holding capacity were measured.

本研究选取发育正常、健康无病、年龄在1.5岁的秦川牛公牛3头、母牛3头、阉牛2头共8头牛进行屠宰，对牛柳、西冷、眼肉、上脑、胸肉、肋条肉、臀肉、米龙、膝圆、黄瓜条、牛前腱、牛后腱、牛腩、牛前柳和牛前等16个部位取样进行水分、粗灰分、粗脂肪、粗蛋白、肉色、pH、嫩度和系水力8项指标测定。

So, these Chinese can decrease the injuty of the inflammation and leucocyte soakage in the ischemia tissue.

栀子苷治疗脑缺血12小时组缺血脑组织HSP70光密度值较缺血12小时模型组无显著性差异（p＞0.05）。

Results:①The center of the homogeneous density soft tissue masses (mean CT value was 50HU) were located in the middle and lower tympanum,and the external auditory canal or the pharyngotympanic tube was involved in the earlier period;②the destructed b...

结果：中耳癌的CT特征：①表现为以中、下鼓室为中心的软组织密度灶，密度均匀，CT值50HU左右，外耳道及咽鼓管早期受累；②呈溶骨性骨质破坏，形态不规则，边缘无骨硬化表现，外耳道后壁破坏较前壁严重；③病灶侵入颞叶，形成肿块，灶周脑水肿不明显；④增强扫描见病灶有中度强化。结论：CT能确定中耳癌的存在及精确显示肿瘤累及范围。

The study support this result.No difference within two rhG-CSF treatment groups explaining that receptors were induced on the basis of exist of injury brain tissue, the action is Volant. This pathological change is significance for the clinic therapy. Provid a basis of theory for the clinic application.

本研究结果支持这一结果，用rhG-CSF治疗的二组之间结果无显著差别，说明了rhG-CSF在脑病变存在的基础上诱导受体活化，作用是快速的，这种病理变化对临床治疗有重要意义，为该种方法应用临床提供了理论依据。

PIH has so many various clinical symptoms that it＇seasy to be misdiagnosed.Patients,who feel headache, dizziness,vomiturition,etc.for no reasons,should test CSF to have correct diag nosis.

PIH临床表现多样化而无特异性易致误诊，临床上对不明原因出现体位性头痛、头晕、呕吐等症状患者，尽早腰穿脑脊液测压检查有助于确诊。

Methods: Between November 2003 and December 2005, 67 patients with renal cell carcinoma underwent retroperitoneal laparoscopic radical nephrectomy (34 patients, group A) and open radical nephrectomy (33 patients, group B). Operating time, blond loss, amount of postoperative drainage, time to ambulation, recovery of intestinal function after operation, the postoperative hospital stay, use of antalgesic and transfusion blood and plasma were compared between group A and group B, retrospectively. Results: In group A, the operations of 31 patients were successful and 3 cases failed, then conversed to open surgery. Firstly, one case were not decented the prerenal fascia and the other two cases occurred complications, one case was due to injurying genital gland vein, with blood loss of 500m1, another fatty renal capsula was too thick to explose the renal pedicle. The operations of group B were all successful, only one case was died of intracerebral hemorrhage after two monthes.

回顾性分析和比较后腹腔镜肾癌根治性切除术(Retroperitoneal laparoscopic radical nephrectomy， RLRN)34例与开放性肾癌根治性切除术(Open radical nephrectomy， ORN)33例，比较两种方法的手术时间、术中出血、术后引流、术后最早下床活动时间、肠功能恢复情况、术后住院时间、术后镇痛剂使用量、术中术后输血、血浆量、术后随访时间及手术效果结果：A组中1例因最初对解剖结构难于辨认，无法分离肾前筋膜至肾门而改行开放手术，1例因损伤精索静脉出血难以控制而改行开放手术，1例因肾周脂肪过多，无法将肾脏掀起显露肾蒂而行开放手术，31例手术成功。B组手术均获成功，1例术后2个月因大面积脑出血死亡，余均无瘤生存。

In the bilateral group, the blood flow on both sides was detectable during antegrade selective cerebral perfusion.

在基底动脉环完整，存在有效侧支循环条件下，单侧灌注操作较为简便，双侧灌注在ASCP期间两侧脑灌注较为均衡，但两种灌注方法对S100蛋白浓度的影响无显著性差异。

In the cytosol preparations, nimodipine inhibited the iNOS enzymatic activity induced by LPS +〓 in mouse astroglia cells with an 〓 value of 0.036±0.003mM and nNOS activity in mouse neurons with an 〓 value of 0.047±0.003mM, but did not affect the eNOS activity in bovine cerebral endothelial cells.

在体外培养细胞制备的匀浆液，尼莫地平抑制由LPS+〓诱导的星型胶质细胞的iNOS活性，〓为0.036±0.003mM，同时还抑制神经元的nNOS活性，IC50为0.047±0.003mM，但对牛脑微血管内皮细胞的eNOS活性无明显影响。

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