南京大学
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NaA zeolite membranes have been found a potential application in the separation of the small-sized gas molecules by molecular sieving and dehydration of liquid mixtures by pervaporation. However, there are some problems in the preparation in the NaA zeolite membranes such as the scarce support types, insufficient study on the synthesis rules and few literature concerning the NaA zeolite membranes preparation on the inner surface of the tubular support.
中文题名NaA型沸石分子筛膜的合成及渗透性能研究副题名外文题名 Preparation and permeation studies on NaA zeolite membrane 论文作者董强导师徐南平教授时钧院士学科专业化学工程研究领域\研究方向学位级别博士学位授予单位南京工业大学学位授予日期2001 论文页码总数108页关键词膜分离沸石分子筛膜微滤膜馆藏号BSLW /2003 /TQ028 /23 NaA型沸石分子筛膜在小分子气体分离和渗透汽化分离等领域预期有着良好的应用前景。
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National Engineering Research Center of Turbogenerator Vibration, Southeast University, Nanjing 210096, China
东南大学火电机组振动国家工程研究中心,南京 210096
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Feng-Shan Wang, Organ Transplant Unit, the First Hospital of China Medical University, Shenyang 110001, Liaoning Province, China.
通讯作者:王凤山, 110001,辽宁省沈阳市和平区南京北街155号,中国医科大学附属一院器官移植研究所。
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The main peaks of the EEG power spectra were in delta and theta frequency range. In the stage of ethanol exposure, the rats exhibited much more act of attack than the control, the alpha waves of EEG decreased, while the delta waves increased. The EEG power spectra analysis showed the delta power increased and the theta power decreased. In the stage of ethanol withdrawal, the rats showed some withdrawal behaviors such as wet dog shakes, sniffing, groomingand tonic-clonic seizures for audiogenic stimulus. Spikes and spike-slow waves were found in the EEG. In power spectra analysis, the delta power decreased while the alpha and the theta power increased, the EEG frequency band moved to the high-frequency rang. These changes were found obviously on the sixth day and disappeared on the 1 Oth day after the ethanol was removed.
本研究发现:1、对照组大鼠行为无异常,伏核EEG以α节律为主,散在出现δ和θ节律;功率主峰在δ和θ频段范围,整个过程中未发现手术对伏核EEG及脑电功率谱有影响。2、在慢性饮酒过程中,大鼠攻击性行为增加,伏核 EEG的α节律明显减少,散在出现的高幅慢活动δ波逐渐增多,功率谱分析表明δ频段功率百分比明显增加,而θ频段功率百分比明显减少,总功率减少。3、停饮后,大鼠出现湿狗样抖动、打喷嚏等撤药综合症,并且高频声音刺激能引发惊厥;伏核EEG出现棘波和棘慢综合波,并持续增多,功率谱分析显示δ频段功率百分比 5 南京医科大学硕士学位论文逐渐减少,而0和以频段功率百分比逐渐增加,总功率增加。
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Keywords Cucumber;heat tolerance;heat injury symptoms;cDNA-AFLP;transcription repair coupling factor - TRCF;protective enzyme;HSP70 gene of the chloroplastic gene
Article From 南京农业大学;蔬菜学博士论文 2007年度黄瓜;耐热;热害症状; cDNA-AFLP;转录修复偶联因子;保护酶;叶绿体基质HSP70基因
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Methods: From December 2007 to October 2009,365 cases in affiliated hospital after choledochotomy with exploration and T-tube drainage were randomly divided into 5 groups: experiment group1-4(G1-G4) and control group.
对南京医科大学附属医院2007年12月~2009年10月进行胆总管探查和T管引流的356例患者进行随机分组,不同分组予以不同时间拔除T管。
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Accordingly those companies have changed their production from costuming to art ware and present which opened the market of Nanjing's velvet with carved patterns leading to more protection and development.
近年来由于市场狭窄和经营理念的陈旧,这种珍贵的传统手工艺术面临着失传的境地,南京工业大学赛扶团队的项目就是围绕着天鹅绒的保护与开发展开的,队员们积极主动的与各礼品公司和云锦开发公司联系,借用云锦的发展模式把天鹅绒进行企业转型,从传统的做为衣服面料发售,转为开发工艺品和礼品,激活了雕花天鹅绒的市场,从而更好地对其进行保护与开发。
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Genetic epidemiology Segregdtion ratio ,,,,,,,,,,,,,Hereditability Comparativc epidemiology
南京医科大学流行病学教研室;淮安市卫生防疫站;遗传流行病学;分离比;遗传度;比较流行病学
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AIM: From the views of biochemistry, histology and molecular biology, this study observed the effects of 4-6 Hz vibration on concentration of hexosamine, the expression of mucin 5AC mRNA in gastric mucosa and histomorphology, and investigated the effects of body vibration on rats' gastric mucus secretion and mucosal structure.
邓 艳,陈伟华,宋小丹,张源淑南京农业大学动物医学院,农业部生理生化重点开放实验室,江苏省南京市 210095目的:从生物化学、组织学和分子生物学角度观察4~6 Hz振动对大鼠胃黏膜氨基己糖含量、黏蛋白5AC mRNA表达及其组织形态学变化,探讨振动对大鼠胃黏膜黏液分泌及形态的影响。
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Ulrich W R%Novacky A Nitrate - depontent membrane potential changes and their induction in Lemna gibba 10.1016/0304-4211(81)90233-9 Plant Science Letters , 1981,null
张亚丽%沈其荣%段英华不同氮素营养对水稻的生理效应南京农业大学学报, 2004,2
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But we don't care about Battlegrounds.
但我们并不在乎沙场中的显露。
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Ah! don't mention it, the butcher's shop is a horror.
啊!不用提了。提到肉,真是糟透了。
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Tristan, I have nowhere to send this letter and no reason to believe you wish to receive it.
Tristan ,我不知道把这信寄到哪里,也不知道你是否想收到它。