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The Building of Education Management System based on Web 2.0

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Journal of Zhouyi Research 2014年第2期 114-116页

作者： Fan rongping Wu Heping luo Cuili Hebei Normal University of Science and Technology Qinhuangdao 066004

Generation of tooth-like structures from integration-free human urine induced pluripotent stem cells

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Cell Regeneration 2013年第1期2卷 42-49页

作者： Jinglei Cai Yanmei Zhang Pengfei Liu Shubin Chen Xuan Wu Yuhua Sun Ang Li Ke Huang rongping luo Lihui Wang Ying Liu Ting Zhou Shicheng Wei Guangjin Pan Duanqing Pei CAS Key Laboratory of Regenerative Biology and Guangdong Provincial Key Laboratory of Stem Cell Biology and Regenerative Medicine South China Institute for Stem Cell Biology and Regenerative MedicineGuangzhou Institute of Biomedicine and HealthChinese Academy of Sciences190 Kai Yuan AvenueScience ParkGuangzhou 510530P.R.China Department of Regeneration Medicine School of PharmaceuticalJilin UniversityChangchunP.R.China Department of Oral and Maxillofacial Surgery Laboratory of Interdisciplinary StudiesSchool and Hospital of StomatologyPeking UniversityBeijingP.R.China Biodynamic Optical Imaging Center(BIOPIC) Peking UniversityBeijingP.R.China The Shenzhen Key Lab of Gene and Antibody Therapy Center for Biotech&Biomedicine and Division of Life SciencesGraduate School at ShenzhenTsinghua UniversityShenzhenP.R.China Center for Biomedical Materials and Tissue Engineering Academy for Advanced Interdisciplinary StudiesPeking UniversityBeijingP.R.China.

Background:Tooth is vital not only for a good smile,but also good ***,we lose tooth regularly due to accidents or *** ideal solution to this problem is to regenerate tooth with patients’own *** we describe the generation of tooth-like structures from integration-free human urine induced pluripotent stem cells(ifhU-iPSCs).Results:We first differentiated ifhU-iPSCs to epithelial sheets,which were then recombined with E14.5 mouse dental ***-like structures were recovered from these recombinants in 3 weeks with success rate up to 30%for 8 different iPSC lines,comparable to H1 *** further detected that ifhU-iPSC derived epithelial sheets differentiated into enamel-secreting ameloblasts in the tooth-like structures,possessing physical properties such as elastic modulus and hardness found in the regular human ***:Our results demonstrate that ifhU-iPSCs can be used to regenerate patient specific dental tissues or even tooth for further drug screening or regenerative therapies.

关键词： Human urine Integration-free iPSCs Recombinant tooth Bioengineered tooth Dental epithelium

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创新性发展中的非物质文化遗产保护研究

镇江高专学报 2019年第1期32卷 114-116页

作者：罗戎平镇江民间文化艺术馆馆长室江苏镇江212002

非物质文化遗产的"活态"传承与现代社会生活密不可分,在保持"本真性"的基础上,运用新的科学因子实现"创造性转化和创新性发展"。以典型案例探讨在现代传播中非物质文化遗产"内容与形式、传承与发展"的关系,凸显"非遗+"等现代发展理念在... 详细信息

非物质文化遗产的"活态"传承与现代社会生活密不可分,在保持"本真性"的基础上,运用新的科学因子实现"创造性转化和创新性发展"。以典型案例探讨在现代传播中非物质文化遗产"内容与形式、传承与发展"的关系,凸显"非遗+"等现代发展理念在创新驱动中的积极作用。

关键词：非物质文化遗产本真性 “非遗+” 创新驱动

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构建基于校园网学科建设管理信息系统的思考

科技广场 2005年第11期 121-122页

作者：罗荣萍王莫南昌大学研究生院南昌330029

利用校园网的平台,研究开发学科建设的管理信息系统,共享信息进行文件各类传输。对高等学校学科建设的学术队伍、科学研究、教学与人才培养、实验室的建设等进行系统的、全面的计算机管理,提供相应的报表和统计分析。对提高管理水平,管... 详细信息

利用校园网的平台,研究开发学科建设的管理信息系统,共享信息进行文件各类传输。对高等学校学科建设的学术队伍、科学研究、教学与人才培养、实验室的建设等进行系统的、全面的计算机管理,提供相应的报表和统计分析。对提高管理水平,管理效率起到很大的促进作用。

关键词：校园网管理信息系统学科建设

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气离溅射离子镀制氮化钛

真空科学与技术学报 2005年第1期25卷 69-74页

作者：董骐罗蓉平张守忠杜建钟钢田凯文学春刘祥武北京丹普表面技术有限公司北京100096

本文详细介绍了气体离子源增强磁控溅射 (气离溅射 )反应离子镀膜技术和系统配置。特别是首次提出空分气离溅射的新概念 ,实现了磁控溅射金属镀膜过程和气体离子轰击化学反应过程在真空室内空间上的分离 ,从而保证空分气离溅射反应离子... 详细信息

本文详细介绍了气体离子源增强磁控溅射 (气离溅射 )反应离子镀膜技术和系统配置。特别是首次提出空分气离溅射的新概念 ,实现了磁控溅射金属镀膜过程和气体离子轰击化学反应过程在真空室内空间上的分离 ,从而保证空分气离溅射反应离子镀膜过程的长时间稳定性、重复性和一致性。当磁控溅射源采用中频电源驱动、最新开发的气体离子源采用脉冲直流电源后 ,实现了最佳的设备组合 ,可镀制出高品质的TiN膜层。

关键词：离子镀氮化钛磁控溅射膜层离子轰击金属镀膜空分离子源中频电源

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农学类新生专业认知和兴趣培养的实践与探索

热带农业工程 2016年第4期40卷 70-74页

作者：张荣萍罗文杰刘子凡杨福孙颜速亮王朝弼左裕陈萍海南大学农学院海南海口570228 海南省农业推广中心海南海口570228 海南省文昌市文城镇头苑村村委会海南文昌571399 海南大学园艺园林学院海南海口570228

针对当前农学类专业的实践教学体系及其存在的问题,探讨能加强新生对专业的认知和兴趣培养的有效措施,实施后得到了较好的效果;最后对该实践教学改革体系进行了展望,并提出系列改进建议。本文对农学类新生的兴趣培养和专业发展有重要意义。

关键词：农学类新生专业认知兴趣培养实践教学多元互补

Seismic sentinel? An analysis of captive giant panda behavior in response to the Lushan earthquake in China

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Earthquake Science 2021年第6期34卷 522-530页

作者： Yuan Jin Xiaozan Ma Bo luo Guiquan Zhang rongping Wei Desheng Li Hemin Zhang Chris Newman Christina Buesching Dingzhen Liu Key Laboratory of Biodiversity Science and Ecological Engineering of Ministry of Education College of Life SciencesBeijing Normal UniversityBeijing 100875China Key Laboratory of State Forestry and Grassland Administration(National Park Administration)on Conservation Biology of Rare Animals in the Giant Panda National Park Dujiangyan 611830China China Conservation and Research Center for the Giant Panda Dujiangyan 611830China Wildlife Conservation Research Unit Department of ZoologyUniversity of OxfordThe Recanati-Kaplan CenterTubneyOX135QLUK Department of Biology Irving K.Barber Faculty of ScienceUniversity of British ColumbiaOkanaganKelownaBritish ColumbiaV1V 1V7Canada

It is widely believed that various animal species can sense and respond to the geophysical stimuli that precede earthquakes,especially electromagnetic fields,although supporting field evidence is mostly *** we report on the reactions of four female giant pandas under observation over the three days prior to the Lushan(30.1°N,103.0°E)magnitude 7.0 earthquake that occurred in Sichuan province,China,on April 20,*** observed no significant generalized behavioral anomalies indicative of them perceiving an impending *** also observed no startle behaviors in the 5 s prior to tremors commencing,indicating that these pandas either did not detect or did not respond to precursor *** findings suggest that although giant pandas have evolved in,and continue to occupy exclusively,a seismically active range in central China,they do not appear to perceive pre-earthquake geophysical warning signs.

关键词： bio-sentinel giant panda earthquakes abnormal be-havior electromagnetic field P-wave.

Scavenger receptor A-mediated nanoparticles target M1 macrophages for acute liver injury

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Asian Journal of Pharmaceutical Sciences 2023年第3期18卷 118-131页

作者： rongping Zhang Shiqing luo Ting Zhao Mengying Wu Lu Huang Ling Zhang Yuan Huang Huile Gao Xun Sun Tao Gong Zhirong Zhang Key Laboratory of Drug Targeting and Drug Delivery Systems Ministry of EducationSichuan UniversityChengdu 610041China College of Polymer Science and Engineering Sichuan UniversityChengdu 610041China

Acute liver injury(ALI)has an elevated fatality rate due to untimely and ineffective ***,schisandrin B(SchB)has been extensively used to treat diverse liver diseases,its therapeutic efficacy on ALI was limited due to its high *** acid-modified serum albumin(PSA)is not only an effective carrier for hydrophobic drugs,but also has a superb targeting effect via scavenger receptor-A(SR-A)on the M1 macrophages,which are potential therapeutic targets for *** with the common macrophage-targeted delivery systems,PSA enables site-specific drug delivery to reduce off-target ***,we prepared SchB-PSA nanoparticles and further assessed their therapeutic effect on *** vitro,compared with human serum albumin encapsulated SchB nanoparticles(SchB-HSA NPs),the SchB-PSA NPs exhibited more potent cytotoxicity on lipopolysaccharide(LPS)stimulated Raw264.7(LAR)cells,and LAR cells took up PSA NPs 8.79 times more than HSA *** expected,the PSA NPs also accumulated more in the ***,SchB-PSA NPs dramatically reduced the activation of NF-κB signaling,and significantly relieved inflammatory response and hepatic ***,the high dose of SchB-PSA NPs improved the survival rate in 72 h of ALI mice to 75%.Hence,SchB-PSA NPs are promising to treat ALI.

关键词： Acute liver injury M1 macrophages Schisandrin B Palmitic acid-modified human serum albumin

对比沙格列汀、二甲双胍联合罗格列酮的三联方案与胰岛素强化方案治疗初诊断2型糖尿病患者的有效性及对α、β细胞功能的影响

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中华内分泌代谢杂志 2015年第6期31卷 515-517页

作者：罗惠金陈容平杨锐张振易敏陈宏南方医科大学珠江医院内分泌科广州510282

将初诊断的2型糖尿病患者随机分为二甲双胍＋沙格列汀＋罗格列酮组（三联方案组）23例和预混胰岛素强化组（胰岛素强化组）21例，并进行24周的干预治疗。观察空腹血糖、胰岛素、C-肽、胰升糖素水平及体重的变化，以探讨口服三联方案与... 详细信息

将初诊断的2型糖尿病患者随机分为二甲双胍＋沙格列汀＋罗格列酮组（三联方案组）23例和预混胰岛素强化组（胰岛素强化组）21例，并进行24周的干预治疗。观察空腹血糖、胰岛素、C-肽、胰升糖素水平及体重的变化，以探讨口服三联方案与预混胰岛素强化方案治疗初诊断2型糖尿病患者的有效性及对α、β细胞功能的影响。结果提示三联方案组空腹血糖、HbA1C、稳态模型2胰岛素抵抗指数（HOMA2-IR）、胰升糖素及体重指数水平均明显下降，且胰升糖素的下降幅度显著高于胰岛素强化组。表明三联治疗组有效降糖的同时减轻胰岛素抵抗的作用更强，并具有显著抑制胰升糖素水平和减轻体重的作用。

关键词：糖尿病, 2 型三联治疗胰岛素强化治疗 α 细胞 β 细胞