神经

And the structures of ANNs are similar in different hydrologic systems, by this mean, the basic information such as distributing of hydrometric stations can't be utilized. This paper presents a new flood forecast model based on complex ANN, which can make the information of hydrologic systems as guidance when constructing the structure of ANN.

3通过建立复合型型人工神经网络模型的方法，有效的利用给定水文系统的先验知识为人工神经网络模型的建模提供指导，使得建立出的模型更具合理性，该方法不同于传统的人工神经网络建立方法，为基于人工神经网络的洪水预报建模提供了一种新的思路。

Either expansion of ulnar nerve groove and interfascicular neurolysis or forward moving of ulnar nerve and interfascicular neurolysis is an effective method to treat severe Cub Ts, but the former is better than the latter.

尺神经沟扩大神经束间松解和尺神经前移、神经束间松解均是治疗重度肘管综合征的有效方法，前者优于后者。

The intensity of sensory block of musculocutaneous, median, radial and ulnar nerves were measured and the grades for analgesia were excellent, effective and failure.

记录肌皮神经、桡神经、正中神经、尺神经阻滞的起效时间，并评价阻滞完善率；评定手术全程的麻醉效果，记录麻醉并发症。

And 16 caes were operated on,including neurolysis,repaired by direct suture,nerve graft and nerve transposition.

16例行手术治疗，治疗方法包括：神经松解，神经吻合，神经移植，神经移位。

The journal is sponsored by the British Neuropathological Society. It publishes the articles on problems and pathological process in neuropathology and muscle disease, both in clinic and basic research. The journal covers the fields of neuropathology, neurobiology, pathology, and disease.

该杂志是由英国神经病理学会创办的，主要刊登临床和基础研究方面有关神经病理学和肌肉疾病的病理学过程研究的文章，内容主要涉及神经病理学、神经生物学、病理学、疾病等领域。

This paper reviewed the effect of some major neurotrophic factors on diabetic neuropathy and their application in clinical treatment.

本文对一些主要的神经营养因子对糖尿病性神经病理变性及再生作用，以及神经营养因子在临床糖尿病性神经变性的应用研究作－综述。

Then transplantation of the sciatic nerve from donor rats to the recipient rats in two groups were progressed.7 days after nerve transplantation,the contents of cd4 and cd8 in peripheral plasma of recipient rats were detected by flow cytometry.8 weeks after nerve transplantation,transplanted nerve were observed under light microscope.results:compared with nonirradiated group,the percentage of cd4 and the ratio of cd4 to cd8 in uvb irradiated group were significantly decreased（p＜0.05,p＜0.01）,cd8 percentage was significantly increased（p＜0.01）.conclusion:uvb-irradiated donor splenocytes were injected in the recipient rats through caudal veil,which could induce immunological tolerance to allogeneic transplantation.

未照射组注射未经紫外线照射的供体脾细胞，照射组注射经紫外线照射的脾细胞，7 d后移植供体神经。术后7 d行外周血t淋巴细胞亚群检查，术后8 w行移植神经组织学检查。结果：照射组cd4+百分率、cd4+/cd8+比值较非照射组明显降低（p.01，p.05），cd8+百分率较非照射组明显升高（p.01）。组织学检查显示，照射组的再生神经较非照射组多。结论：尾静脉内注射经紫外线照射的异基因脾细胞可诱导对异体神经移植的特异性免疫耐受。紫外线；脾细胞；免疫耐受；坐骨神经

About 48%(90/194) were below 29 years of age. Ninety-nine of 194 cases had either radiotherapy alone or supplementary treatment with radiotherapy following surgery. We analyzed multiple prognostic factors. The factors of importance included postoperative radiotherapy; female in glioblastoma multiforme; the primary tumor dose above 5000 rads and/or whole brain irradiation in malignant astrocytoma and glioblastoma multiforme; the primary tumor dose above 4500 rads in ependymoma, medulloblastoma and oligodendroglioma; and spinal axis irradiation above 2000 rads in ependymoma and medulloblastoma that produced a better prognosis than in other groups.

男与女之比例为2.7比1，年龄分布自1至81岁，平均年龄33.3±19.3岁，中值年龄为34岁，29岁以下占48%(90/194)，其中99例单独或手术后辅以放射腺治疗，分析同种脑瘤的预后因素，其中多形神经胶母细胞瘤有手术后放射线治疗或女性，多形神经胶母细胞瘤合并星细胞瘤原发肿瘤剂量5000雷得以上或曾全颅腔照射，神经管胚细胞瘤，间胶质母细胞瘤，及室管膜瘤原发肿瘤剂量4500雷得以上，室管膜瘤及神经管胚细胞瘤有脊轴照射2000雷得以上预后均佳，且统计上有显著的差异。

After analysis and parison of virtues and hort ings of existing systemsafety evaluation ways, Artificial Neural Network, Artificial Intelligence and Expert System are used to build new system safety evaluation means. System safety evaluation model and intelligent expert system for fault diagnosis based on ANN have been put forth. Development and realization of visual neural network for system safety valuation and fault diagnosis provides new idea for system safety evaluation and accident mode diagnosis.

对已有的系统安全评价技术方法的优缺点进行了分析和对比，继而将神经网络技术、人工智能技术、专家系统应用于开发新的系统安全评价方法，提出了基于人工神经网络的系统安全评价方法和基于神经网络的智能故障诊断专家系统模型，开发了可视化的神经网络系统，为系统安全评价与事故模式诊断提供了新思路。

Method］twenty six wistar rats were divided into two groups, with 13 in each group, peroneal nerve was transacted on the right side of all the animals, in one group, the proximal end of peroneal nerve was turned back and ligated, the distal end was sutured to the side of tibial nerve with perineurial window, in another group,both ends of the transacted peroneal nerve were turned back and ligated as contrast, no operation was done on the left side.

方法］wistar大白鼠26只，随机分实验组和对照组，每组13只，实验组右侧腓总神经切断后，近端反转结扎，远端与胫神经外膜开窗处行端侧吻合，对照组右侧腓总神经切断后，两端均反转结扎，两组动物左侧作正常对照，不作处理。术后3个月，行双侧腓总神经、胫前肌组织学检查，胫前肌湿重测定，运动终板检查。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。