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PENETRATING WOUND OF ORBIT AND ETHMOID REPORT OF A CASE

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Chinese Medical Journal 1936年第10期50卷 1502-1504页

作者： M. H. LING B. sc M.D. Department of Ophthalmology and Otolaryngology College of Medicine and Dentistry West China Union University Chengtu Szechuen

The rarity of such aecidents and the fact that no grave complications arose from serious injury to such important structures warrants, we think, the report of this case. Admission notes. A patient, T. F., hospital number 6716, male Chinese, twenty four years of age, married, helper in a bean milk shop was admitted to the Chengtu Eye, Ear, Nose and Throat hospital at eight a. m. on the eighth of April, 1936. At four a. m. the patient had been fighting with a, fellow worker who struck him with a chop-stick which entered the lower lid of the left eye at its inner corner. The chop-stick was breken off at a point 2.2

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国际电工委员会(IEC)sc17B和sc28A索菲亚会议简况

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电器与能效管理技术 1979年第1期 32-35页

作者：赴保加利亚参加IEC sc17B和sc28A分会会议代表组周茂祥

国际电工委员会(IEC)sc17B“低压开关设备和控制设备”和sc28A“低压设备绝缘配合”分会会议已于1978年10月30日至11月4日在保加利亚首都索菲亚举行。经国务院批准由一机部上海电器科学研究所派员组成三人代表组前往参加。 sc17B分会和S... 详细信息

国际电工委员会(IEC)sc17B“低压开关设备和控制设备”和sc28A“低压设备绝缘配合”分会会议已于1978年10月30日至11月4日在保加利亚首都索菲亚举行。经国务院批准由一机部上海电器科学研究所派员组成三人代表组前往参加。 sc17B分会和sc28A分会上届会议是在1977年第42届IEC莫斯科年会内进行的,我

关键词：会议分会 sc28A 莫斯科俄罗斯漏电距离低压开关电器工作组已出版作品出版物自动空气开关自动开关国际电工委员会索菲亚 IEC)sc17B 绝缘配合

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^(99m)Tc标记血细胞——进展和展望

国外医学（放射医学核医学分册） 1991年第5期15卷 228-230页

作者： Srivastava sc Straub RF 张继和

近3年来,^(99m)Tc标记血细胞取得了有目共睹的进展,本文就1986年以来有关^(99m)Tc标记血细胞的成就作一综述.

关键词：血细胞同位素标记

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风力发电机液压变桨蓄能器的优化设计

风力发电机液压变桨蓄能器的优化设计

作者： M.sc.Henrik Brun Hansen Fritz schur Energy A/S福瑞兹舒尔能源有限公司

风力发电机液压变桨系统面临的一个重大挑战是,如何在任何工况下都能进行动态变桨并尽可能地缩小液压部件的尺寸。为此,丹麦FritzschurEnergyA/S(简称FSE*)的工程师研发了一套先进的蓄能器仿真工具,优化了蓄能器的设计和尺寸。本文介绍...

风力发电机液压变桨系统面临的一个重大挑战是,如何在任何工况下都能进行动态变桨并尽可能地缩小液压部件的尺寸。为此,丹麦FritzschurEnergyA/S(简称FSE*)的工程师研发了一套先进的蓄能器仿真工具,优化了蓄能器的设计和尺寸。本文介绍了FSE仿真工具是如何模拟蓄能器的工作性能的。同时也显示了与传统工具相比较的优势。1.一般介绍风力发电机的液压变桨系统要求有在失电情况下能够紧急收桨的安全系统。蓄能器(图1)就用于实现这一功能。蓄能器是以气体压力的形式进行液压储能的重要液压部件。图2是风机每个桨叶的变桨液压原理简

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来源： cnki会议评论

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在新发展公司中投资的考核表

经济译文 1990年第4期 39-43页

作者：斯旺.,sc 王忠郴

脑血管病长期存活者心电图异常、高血压病对照研究

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中华神经精神科杂志 1989年第2期22卷 104-107页

作者：王可嘉 Bruce S sc 湖北医科大学附一院神经科美国国立卫生研究院神经病

本文报告78例脑血管病的病例对照研究的结果：心电图异常仅与女性患者有关（P＜0．05）；急性期神智丧失与后来心电图异常及严重神经功能障碍有关（P＜0．05）；高血压对脑血管病长期存活者仍是一种危险因素（P＜0．01）；65岁以上比65... 详细信息

本文报告78例脑血管病的病例对照研究的结果：心电图异常仅与女性患者有关（P＜0．05）；急性期神智丧失与后来心电图异常及严重神经功能障碍有关（P＜0．05）；高血压对脑血管病长期存活者仍是一种危险因素（P＜0．01）；65岁以上比65岁以下患者有高血压的更多（P＜0．05）。

关键词：高血压脑血管病心电图病例对照研究

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大型零件的高效涂层工艺-粉末填充埋弧焊

中国表面工程 2009年第5期22卷 13-15,19页

作者： sc. Hans Hallen Karl-Erik Johansson Hoganas AB 263 83 HoganasSweden 赫格纳斯(中国)有限公司上海201700

描述了一种对连铸辊轮表面双层熔覆的埋弧焊新工艺。它采用了两根低合金电极(Φ2.5 mm)和一种高合金填充粉末。这种工艺效率高,得到的组织细且均匀,并且根据不同要求可以灵活改变涂层成份。

关键词：连铸辊轮埋弧焊 SWP^TM 表面熔覆金属粉末原子吸收法

Investigation of fundo-antral reflex in human beings

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World Journal of Gastroenterology 2005年第42期11卷 6676-6680页

作者： Satish sc Rao Anjana Kumar Brent Harris Bruce Brown Konrad S schulze Department of Internal Medicine University of Iowa Carver College of Medicine Iowa City Iowa United States

AIM: To examine the sensory and motor response(s)of the stomach following fundic distention and to assess whether cholinergic mechanisms influence these ***: Fundic tone, gastric sensory responses and antral motility were evaluated in eight healthy volunteers after a probe with two sensors was placed in the antrum and a highly compliant balloon in the fundus. Isobaric balloon distentions were performed with a *** was repeated in six volunteers after intravenous atropine was ***: Fundic distention induced large amplitude antral contractions in all subjects. The area under the curve was higher (P＜0.05) during fundic *** sensation was reported at 12±4 mmHg,moderate sensation at 18±4 mmHg and discomfort at 21±4 mmHg. Discomfort was associated with a decrease in antral motility. After atropine was given, the area under the curve of pressure waves and fundic tone decreased (P＜0.05). Sensory thresholds were not ***: Fundic balloon distention induces an antral motor response, the fundo-antral reflex, which in part may be mediated by cholinergic mechanisms.

关键词：胃部运动感觉神经腔反射病理机制

The modulation of co-stimulatory molecules by circulating exosomes in primary biliary cirrhosis

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Cellular & Molecular Immunology 2017年第3期14卷 276-284页

作者： Takashi Tomiyama Guo-Xiang Yang Ming Zhao Weici Zhang Hajime Tanaka Jing Wang Patrick sc Leung Kazuiclli Okazaki Xiao-Song He Qianjin Lu Ross L Coppel Christopher L Bowlus M Eric Gershwin Division of Rheumatology Allergy and Clinical Immunology University of California at Davis Davis CA 95616 USA Third Department of Internal Medicine Division of Gastroenterology and Hepatology Kansai Medical University Osaka 573-1191 Japan Hunan Key Laboratory of Medical Epigenomics Department of Dermatology The Second Xiangya Hospital Central South University Changsha Hunan 410011 People's Republic of China Department of Gastroenterology and Metabolism Nagoya City University Graduate School of Medical Sciences Nagoya 467-8601 Japan Department of Microbiology Monash University Melbourne Australia Division of Gastroenterology and Hepatology University of California at Davis School of Medicine. Sacramento. CA 95817. USA

Exosomes are nanoparticles of endocytic origin, secreted by a myriad of cell populations that are attracting increased attention by virtue of their ability to modulate cell-to-cell communications. They are also attracting attention in a variety of immunological issues, including autoimmunity and, in particular, their ability to regulate cytokine and chemokine activation. Primary biliary cirrhosis （PBC） is considered a model autoimmune disease, which has a highly focused cytotoxic response against biliary epithelial cells. We have isolated exosomes from plasma from 29 patients with PBC and 30 healthy controls （HCs）, and studied the effect of these exosomes on co-stimulatory molecule expression and cytokine production in mononuclear cell populations using an ex vivo system. We also identified the microRNA （miRNA） populations in PBC compared to HC exosomes. We report herein that although exosomes do not change cytokine production, they do significantly alter co-stimulatory molecule expression on antigen-presenting populations. Further, we demonstrated that CD86 up-regulated expression on CD14＋ monocytes, whereas CD40 up-regulated on CD11c＋ dendritic cells by exosomes from patients with PBC. In addition, there were differences of miRNA expression of circulating exosomes in patients with PBC. These data have significant importance based on observations that co-stimulatory molecules play a differential role in the regulation of T-cell activation. Our observation indicated that aberrant exosomes from PBC selectively induce expression of co-stimulatory molecules in different subset of antigen-presenting cells. These alterations may involve in pathogenesis of autoimmune liver disease.

关键词： autoimmunity exosome microRNA primary biliary cirrhosis