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娜仁高娃医生治疗血热偏盛型头痛病的经验
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作者 小宏 张红峰 娜仁高娃 《中国蒙医药(蒙)》 2024年第5期62-65,共4页
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2型糖尿病患者急性脑梗死后睡眠质量及影响因素研究 被引量:2
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作者 李孝红 丁青 +2 位作者 蔡怡伟 丁丹 朱晓萍 《中华护理教育》 CSCD 北大核心 2023年第9期1107-1112,共6页
目的了解2型糖尿病患者急性脑梗死后睡眠质量情况,分析其影响因素。方法采用一般资料调查表、匹兹堡睡眠质量指数量表、斯坦福急性应激反应问卷和中文版心理韧性量表对304例2型糖尿病合并急性脑梗死患者进行调查。结果2型糖尿病患者急... 目的了解2型糖尿病患者急性脑梗死后睡眠质量情况,分析其影响因素。方法采用一般资料调查表、匹兹堡睡眠质量指数量表、斯坦福急性应激反应问卷和中文版心理韧性量表对304例2型糖尿病合并急性脑梗死患者进行调查。结果2型糖尿病患者急性脑梗死后睡眠障碍的发生率为55.92%。Logistic回归分析结果显示,性别(OR=1.816,95%CI=1.035~3.186)、改良Rankin量表评分(OR=1.495,95%CI=1.093~2.045)、心理应激——焦虑或警觉维度(OR=1.174,95%CI=1.117~1.234)、心理韧性——乐观性维度(OR=0.912,95%CI=0.842~0.989)是2型糖尿病患者急性脑梗死后发生睡眠障碍的影响因素。结论2型糖尿病患者急性脑梗死后睡眠障碍发生率较高,临床应关注肢体功能较差的患者并及时评估其焦虑与警觉情况,针对性给予乐观性较差的患者心理干预,改善其睡眠质量,有助于促进其康复。 展开更多
关键词 糖尿病 2型 急性脑梗死 睡眠质量 心理韧性
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乌达巴拉-8味散抑制博来霉素致小鼠特发性肺纤维化的研究
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作者 小红 刘芝 +2 位作者 伊拉娜 赵文龙 巴图德力根 《内蒙古民族大学学报(自然科学版)》 2023年第3期247-252,共6页
目的:观察蒙药乌达巴拉-8味散对博来霉素致小鼠肺纤维化的影响。方法:选用C57BL/6小鼠30只,分为空白组、模型组、乌达巴拉-8味散组,每组10只。除空白组外,其余两组小鼠用博来霉素(5 mg·kg^(-1)),单次气管内注射的方法造模,建模2 d... 目的:观察蒙药乌达巴拉-8味散对博来霉素致小鼠肺纤维化的影响。方法:选用C57BL/6小鼠30只,分为空白组、模型组、乌达巴拉-8味散组,每组10只。除空白组外,其余两组小鼠用博来霉素(5 mg·kg^(-1)),单次气管内注射的方法造模,建模2 d开始灌胃给药,每日1次,空白组给予CMC-Na罐胃,模型组给予CMCNa灌胃,给药组用乌达巴拉-8味散混悬液灌胃(1.5 g·kg^(-1)),每组灌胃体积均为20 mL·kg^(-1),每周称重1次并调整给药量,连续给药28 d后,眼球摘除法处死小鼠,取肺组织,采用苏木素-伊红(HE)、Masson染色评价肺组织炎症和纤维化程度,使用免疫组化法检测肺组织I型胶原(collagen I)、Ⅲ型胶原(collagenⅢ)蛋白的表达。结果:空白组小鼠肺部组织未见明显异常;模型组小鼠肺部组织可见肺泡结构破坏明显,部分肺间质被纤维细胞替代,并伴有炎性细胞浸润,明显有胶原沉积;乌达巴拉-8味散组小鼠肺组织肺泡结构破坏明显减少,炎症细胞和胶原沉积减少;与空白组比较,模型组小鼠蓝色区域面明显增大,差异有统计学意义(P<0.05);与模型组比较,给药组小鼠肺部组织蓝色区域面明显降低,差异有统计学意义(P<0.05);与空白组比较,模型组小鼠肺组织I型、Ⅲ型胶原蛋白的表达量都呈强阳性;与模型组比较,给药组小鼠肺组织I型胶原蛋白、Ⅲ型胶原蛋白表达强度降低。结论:蒙药乌达巴拉-8味散能有效减轻博来霉素致小鼠特发性肺纤维化形成并能减少肺组织I型胶原蛋白、Ⅲ型胶原蛋白的表达。 展开更多
关键词 乌达巴拉-8味散 肺纤维化 实验研究
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Simulation of Dynamic Recrystallization Using Cellular Automaton Method 被引量:7
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作者 xiaohong XIEHong-biao +1 位作者 YANYan-hong JunYANAGIMOTO 《Journal of Iron and Steel Research International》 SCIE EI CAS CSCD 2004年第2期42-45,共4页
A new modeling approach that couples fundamental metallurgical principles of dynamical recrystallization with the cellular automaton method was developed to simulate the microstructural evolution linking with the plas... A new modeling approach that couples fundamental metallurgical principles of dynamical recrystallization with the cellular automaton method was developed to simulate the microstructural evolution linking with the plastic flow behavior during thermomechanical processing.The driving force for the nucleation and growth of dynamically recrystallized grain is the volume free energy due to the stored dislocation density of a deformation matrix.The growth terminates the impingement.The model is capable of simulating kinetics,microstructure and texture evolution during recrystallization.The predictions of microstructural evolution agree with the experimental results. 展开更多
关键词 dynamic recrystallization MICROSTRUCTURE cellular automaton method
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Determination of Mirtazapine in Human Plasma by HPLC-MS and Bioavailability of Newly Developed Mirtazapine Tablets in Healthy Volunteers 被引量:3
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作者 LIRong-shan DINGLi +1 位作者 JIANLong-hai xiaohong 《Journal of Chinese Pharmaceutical Sciences》 CAS 2004年第3期171-175,共5页
Aim To establish a sensitive and specific liquid chromatography-mass spectrometry method for determination of mirtazapine in human plasma and evaluation of its relative bioavailability. Methods After being alkalized... Aim To establish a sensitive and specific liquid chromatography-mass spectrometry method for determination of mirtazapine in human plasma and evaluation of its relative bioavailability. Methods After being alkalized by 25% ammonia, mirtazapine in the plasma was extracted with n-hexane. Desloratadine was used as internal standard (IS). Solu-tes were separated on a C_(18) column with a mobile phase of methanol-ammonium acetate buffer (pH 3.5) (75∶25). The flow rate of the mobile phase was 1 mL·min^(-1). Detection was performed on an electrospray ionization (ESI) mass spectrometer and operated in selected ion monitoring (SIM) and positive-ionization mode using target ionsat m/z 266.2 for mirtazapine and m/z 311.2 for the IS. The fragmentor voltage was 90 V. A randomized cross-over study was performed in 20 healthy volunteers. In the two study periods, twenty healthy Chinese male subjects received a single oral dose of mirtazapine 30 mg. Results The calibration curve was linear over the range of 0.3-200 ng·mL^(-1). The limit of quantitation was 0.1 ng·mL^(-1). The parameters for mirtazapine test tablet and reference tablet were as follows: T_(1/2)(24.7±4.1) and (23.6±4.3) h, T_(max)(1.6±0.8) and (1.5±0.8) h, C_(max)(95.9±29.8) and (91.9±26.7) ng·mL^(-1), respectively. Conclusion The established HPLC-MS method is rapid, sensitive and specific for the determination of mirtazapine in human plasma. The relative bioavailability was 100.0%±10.8%. 展开更多
关键词 mirtazapine PHARMACOKINETICS BIOAVAILABILITY HPLC-MS
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A facile preparation of hausmannite as a high-performance catalyst for toluene combustion 被引量:1
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作者 Qi Liu Gao Cheng +6 位作者 Ming Sun Weixiong Yu xiaohong Zeng Shichang Tang Yongfeng li Lin Yu 《Chinese Journal of Chemical Engineering》 SCIE EI CAS CSCD 2022年第4期392-401,共10页
Mesoporous transition metal oxide catalysts are well-used in the elimination of volatile organic compounds.In this study,we developed an efficient method for the preparation of mesoporous-Mn_(3)O_(4)(mMn_(3)O_(4))with... Mesoporous transition metal oxide catalysts are well-used in the elimination of volatile organic compounds.In this study,we developed an efficient method for the preparation of mesoporous-Mn_(3)O_(4)(mMn_(3)O_(4))without the use of templates or surfactants.In this method,KCl protects oxygen defects on the surface of fresh Mn_(3)O_(4) crystallites.m-Mn_(3)O_(4) shows higher ameliorative catalytic activity than bulk-Mn_(3)O_(4)(b-Mn_(3)O_(4)) and calcined-Mn_(3)O_(4)(c-Mn_(3)O_(4)),achieving toluene catalytic oxidation of T_(10) and T_(90)(the temperature at a conversion rate of about 10%and 90%)at 191℃and 230℃,respectively(WHSV=40,000 ml·g^(-1)·h^(-1)).Based on various characterizations,the prepared m-Mn_(3)O_(4)has large specific surface area and abundant oxygen defects,and thus can provide more surface active sites,which give it superior toluene combustion activity. 展开更多
关键词 CATALYSIS NANOMATERIALS Environment TOLUENE Solvents Mn_(3)O_(4)
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Simulation of Hot Strip-Rolling Process Based on Dislocation Density Variation
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作者 xiaohong ZHANGGuo-min CHENZhan-fu 《Journal of Iron and Steel Research International》 SCIE EI CAS CSCD 2004年第5期27-31,共5页
Flatness and profile are important quality indexes of strip. Combining the influence function method to solve the elastic deformation of roll system with the variational method to solve the lateral flow of metal, the ... Flatness and profile are important quality indexes of strip. Combining the influence function method to solve the elastic deformation of roll system with the variational method to solve the lateral flow of metal, the flatness and profile of the strip during cold continuous rolling were simulated. The B 3 spline function was used to analogize the lateral distribution of strip thickness. The transverse distributions of the exit thickness and the front tension stress for each pass were obtained. Compared with the measured results, it is proved that using the spline function to analogize the lateral distribution of strip thickness can improve the calculation accuracy of flatness and profile largely. 展开更多
关键词 B 3 spline function variational method cold rolling FLATNESS PROFILE
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新型冠状病毒肺炎疫情期间老年重症患者感染防护的管理机制研究
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作者 王耀丽 肖洪 +6 位作者 李鹏飞 雷洋 胡明冬 周健 姚娟 蒋东坡 夏世金 《老年医学与保健》 CAS 2020年第5期757-762,共6页
目的分析新型冠状病毒肺炎疫情期间ICU老年重症患者感染防控的临床特点,为提高老年重症患者相关的新型冠状病毒感染防控工作提供参考。方法采用单中心回顾性病例对照方法,分析2020年1月24日-2020年2月24日大坪医院重症医学科收治的32例... 目的分析新型冠状病毒肺炎疫情期间ICU老年重症患者感染防控的临床特点,为提高老年重症患者相关的新型冠状病毒感染防控工作提供参考。方法采用单中心回顾性病例对照方法,分析2020年1月24日-2020年2月24日大坪医院重症医学科收治的32例患者的临床资料,根据患者的年龄分为老年组(≥60岁)和非老年组(<60岁),评估并比较2组APACHE II评分、氧疗方式、插管次数、拔管次数、吸痰例数、雾化例数、纤支镜肺泡灌洗次数;对患者实施分类分区分级管理评估,根据患者风险程度不同进行分级分区防控,比较2组的临床特点、胸部CT影像和实验室检查等资料。结果32例患者随访1个月,男性21例,女性11例,年龄12~98岁,平均(58.65±21.6)岁,APACHE II评分为(19.247±6.59)分,其中非老年组14例,老年组18例。老年组接受机械通气患者13例,无创辅助通气2例,鼻导管吸氧3例,纤支镜吸痰7例,气管切开4例。非老年组吸氧转无创辅助通气1例。二级防护22例,其中老年组12例;一级防护10例,其中老年组6例。肺部感染者胸部CT影像学表现为双肺大片高密度阴影伴实变。2组患者进行分级分区防控管理后,均未出现COVID-19患者。结论老年重症患者以COVID-19潜伏期14 d进行分区管理,有利于老年重症患者院内交叉感染的防控,也有利于老年重症患者的及时救治,依据影像学的表现设置过渡区防护和COVID-19核酸检查可提高COVID-19确诊率,为临床救治提供依据。 展开更多
关键词 老年 新型冠状病毒肺炎 过渡区 重症 分级防护
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向阳而生 砥砺前行
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作者 本刊编辑部 吕晓虹 林玉明 《中国广播》 2019年第12期10-10,共1页
1940年12月30日,中国人民广播事业的大幕在延安王皮湾拉开:"延安新华广播电台,XNCR,现在开始播音。"中国人民有了自己的广播,中国革命有了新的战斗武器。在那战火纷飞的年代,人民广播"宣传党的主张、揭露敌人的阴谋、教... 1940年12月30日,中国人民广播事业的大幕在延安王皮湾拉开:"延安新华广播电台,XNCR,现在开始播音。"中国人民有了自己的广播,中国革命有了新的战斗武器。在那战火纷飞的年代,人民广播"宣传党的主张、揭露敌人的阴谋、教育和动员人民",广播在中国人民抗日战争和解放战争中做出不可磨灭的贡献。 展开更多
关键词 中国人民抗日战争 播音 广播 人民广播事业 解放战争
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3D打印技术与蒙医传统整骨疗法结合应用的探索
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作者 小红 特木日巴根 《中国蒙医药(蒙)》 2022年第9期44-47,共4页
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简述温针治疗坐骨神经痛的优越性
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作者 晓红 斯楞格 阿古拉 《中国蒙医药(蒙)》 2021年第9期54-60,共7页
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论蒙医针刺拔罐疗法的“清除病邪原理”
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作者 萨仁图雅 晓红 《中国蒙医药(蒙)》 2019年第3期1-6,共6页
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Evidence for the antisense transcription in the proviral R29-127 strain of bovine immunodeficiency virus
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作者 Bin Liu +5 位作者 Xuechao Zhao Wenyuan Shen xiaohong Kong 《Virologica Sinica》 SCIE CAS CSCD 2015年第3期224-227,共4页
Dear Editor,In the late stages of the retroviral life cycle,the transcription of viral pre-m RNA is initiated at the 5′long terminal repeat(5′LTR)and terminated at the 3′LTR;the full-length and spliced viral RNAs a... Dear Editor,In the late stages of the retroviral life cycle,the transcription of viral pre-m RNA is initiated at the 5′long terminal repeat(5′LTR)and terminated at the 3′LTR;the full-length and spliced viral RNAs are transported out of the nucleus and serve as templates for the translation of viral proteins or alternatively as the full-length viral genome to be packaged into virus particles.Antisense 展开更多
关键词 ANTISENSE terminated TRANSCRIPTS nucleus initiated length PRIMER PLASMID BOVINE TRANSFECTION
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China Capital at Crossroads
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作者 xiaohong 《China International Business》 2004年第12期34-36,共3页
When crossing the streets of Jingdezhen City of east China's jiangxi Province, it used to be hard to avoid stepping on fragments of porcelain dating back hundreds of years. While such an occurrence became increasi... When crossing the streets of Jingdezhen City of east China's jiangxi Province, it used to be hard to avoid stepping on fragments of porcelain dating back hundreds of years. While such an occurrence became increasingly rare as the city updated its town planning in the early 1990s, 展开更多
关键词 景德镇市 江西 陶瓷工业 资金短缺 技术创新 行业利润 市场需求 生产成本
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Nanchang:Rich Resources
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作者 xiaohong 《China International Business》 2005年第3期52-52,共1页
Abundant natural resources could be the key for Nanchang to play a more significant regional
关键词 南昌市 江西 产业结构 经济增长率 资源开发 投资环境
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Waste Treatment Fails to Deliver Profit
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作者 xiaohong 《China International Business》 2004年第1期26-27,共2页
Finding an environmentally friendly answer to the growing problem of waste disposal is being hampered by a lack of financial incentives.
关键词 废物处理业 行业结构 政策环境 制约因素 运营成本 中国
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Putting a Price on Culture
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作者 xiaohong 《China International Business》 2004年第1期44-45,共2页
China's rich cultural history, combined with increasing levels of personal wealth, is resulting in record highs for the country's art and antiques
关键词 中国 古董市场 私人投资 收藏品 制约因素 市场特征
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Hefei:A Transport Hinge
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作者 xiaohong 《China International Business》 2005年第3期51-51,共1页
A series of major transportation links are expected to further boost Hefei's growing economic
关键词 安徽 合肥市 经济增长率 投资环境 产业机构
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Suzhou Leads Reshuffle
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作者 xiaohong 《China International Business》 2005年第2期28-29,共2页
As one of the country's leading economic performers, it is not surprising that Suzhou is now being seen as a breeding ground for potential provincial
关键词 苏州市 江苏 经济结构 投资环境 区域经济
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A Tale of Two Village
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作者 xiaohong 《China International Business》 2005年第5期28-29,共2页
In a country where for tens of centuries agriculture was commonly translated as """"the lower breed of society"""", the obvious wealth of contemporary farmers in some parts of C... In a country where for tens of centuries agriculture was commonly translated as """"the lower breed of society"""", the obvious wealth of contemporary farmers in some parts of China can be surprising to many outsiders. Last year, Huaxi Village, in east China's Jiangsu Province, announced that it gained some z6 billion yuan (US$3.14 billion) through tourism and sales of local products ranging from garments to tobacco, 展开更多
关键词 江苏 华西村 农业产业化 农业收入 农业现代化
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