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地方本科院校建设应用型高校的转型路径研究

高校教育管理 2017年第3期11卷 66-72页

作者：陈光磊张婕菏泽学院高等教育研究所山东菏泽274015 国家教育行政学院教务部北京102617

地方本科院校在明确了应用型发展方向后,重要的是进行应用型转型实践,创新开拓应用型发展的具体路径。地方高校在应用型转型发展过程中,要始终牢记大学的根本是人才培养,通过"产教融合、校企合作",培养应用型人才。在应用型转型的过程中... 详细信息

地方本科院校在明确了应用型发展方向后,重要的是进行应用型转型实践,创新开拓应用型发展的具体路径。地方高校在应用型转型发展过程中,要始终牢记大学的根本是人才培养,通过"产教融合、校企合作",培养应用型人才。在应用型转型的过程中,我国要根据经济社会发展要求,按照高等教育规律,勇于担当,敢于创新转型策略,通过建立大学董事会与校内运行体系、多渠道引入办学资金、实行大学校小单位的"包干"制度、采取科研绩效激励、对高层次学术人员不限编制等措施促进地方本科院校转型发展。

关键词：地方本科院校应用型高校转型路径大学董事会办学资金

High temperature polyimide nanocomposites containing twodimensional nanofillers for improved thermal stability and capacitive energy storage performance

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Nano Research 2024年第8期17卷 7746-7755页

作者： Ding Ai Yuting Han Zongliang Xie Xi Pang Yuan Chang He Li chenglong Wu Yonghong cheng guanglei Wu State Key Laboratory of Electrical Insulation and Power Equipment School of Electrical EngineeringXi’an Jiaotong UniversityXi’an 710049China Institute of Materials for Energy and Environment State Key Laboratory of Bio-Fibers and Eco-TextilesCollege of Materials Science and EngineeringQingdao UniversityQingdao 266071China

Future electronic devices toward high integration and miniaturization demand reliable operation of dielectric materials at high electric fields and elevated ***,the electrical deterioration caused by Joule heat generation remains a persistent challenge to ***,the solution-processed polyimide(PI)nanocomposites with unique two-dimensional(2D)alumina nanoplates are *** improvements in the breakdown strength,charge–discharge efficiency and discharged energy density at elevated temperatures have been demonstrated in the composites,owing to simultaneously suppressed conduction loss and increased thermal conductivity upon the incorporation of 2D Al_(2)O_(3) nanofillers possessing excellent dielectric insulation and thermophysical *** predominance of Al_(2)O_(3) nanoplates in enhancing thermal stability and high-temperature capacitive performance over nanoparticles and nanowires is validated experimentally and is further rationalized via finite element ***,the Al_(2)O_(3) nanoplates filled PI nanocomposite exhibits a hightemperature capability up to 200℃ and remarkable efficiency(e.g.≥95% at 200 MV/m)over a wide temperature range,which outperforms commercial dielectric polymers and rivals the state-of-the-art polyimide nanocomposites.

关键词： capacitors polymer nanocomposites high temperature energy storage thermal stability

德国应用科技大学对我国地方高校转型发展的启示

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国家教育行政学院学报 2015年第1期 87-90页

作者：张婕陈光磊国家教育行政学院北京102617 菏泽学院山东菏泽274015

德国应用科技大学是在适应德国经济发展中逐渐成熟起来的,为德国经济的复兴与崛起发挥了重要的助推作用。德国应用科技大学在办学理念、培养目标、专业设置、课程设置、教师聘用生源要求等方面积累了宝贵的经验,并形成了鲜明的特色,对... 详细信息

德国应用科技大学是在适应德国经济发展中逐渐成熟起来的,为德国经济的复兴与崛起发挥了重要的助推作用。德国应用科技大学在办学理念、培养目标、专业设置、课程设置、教师聘用生源要求等方面积累了宝贵的经验,并形成了鲜明的特色,对我国地方本科院校转型发展具有重大的现实意义和借鉴价值。

关键词：德国应用科技大学地方本科院校

Yeast-Controlled Double-Shelled CacO_(3)/CaF_(2)Hollow Nanospheres with Hierarchically Porous for Sustained pH-Sensitive Drug Release

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Chinese Journal of Chemistry 2024年第15期42卷 1713-1720页

作者： Xinhe Liu Yi Chang guanglei Ma Tingting Liu Penghui Song Heng Yu Xueqing Ren Yuming Guo Xiaoming Ma School of Chemistry and Chemical Engineering Henan Normal UniversityXinxiangHenan 453007China Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals Key Laboratory of Green Chemical Media and ReactionsMinistryof EducationHenan Normal UniversityXinxiangHenan 453007China

Hierarchically porous materials(HP materials)are believed one of the most hopeful matrix materials because of their distinctive multimodal pore structures and tremendous application potentials in the field of ***,green and facile synthesis of hierarchically porous nanomaterials with beneficial water dispersibility and biocompatibility is still a great ***,a novel biomimetic strategy is proposed to prepare the cell-tailored double-shelled HPCaCO_(3)/CaF_(2) hollow nanospheres under the mediation of yeast *** biomolecules derived from the secretion of yeast cells are used as conditioning and stabilizing agents to control the biosynthesis of the HPCaCO_(3)/CaF_(2) materials,which exhibit excellent water dispersibility and favorable *** double-shelled CaCO_(3)/CaF_(2) nanospheres hold hierarchically porous structure and have abundant pore channel and large specific surface area,showing high drug-loading and a prolonged drug sustainable release profile by the pore-by-pore diffusion pattern of the hierarchical ***,the HPCaCO_(3) with pH-sensitivity could controllably release drug doxorubicin hydrochloride(DOX)at the acidic tumor *** in vitro and in vivo results demonstrate that HPCaCO_(3)/CaF_(2) has the sustainable pH-sensitive drug release property,showing an enhanced therapeutic ***,this study provides a biomimetic strategy to synthesize the hierarchically porous double-shelled hollow nanomaterials for applying in sustainable drug delivery system.

关键词： Biomimetic synthesis Hierarchically porous Sustained pH-sensitive drug release Antitumor agents Drug delivery Calcium Cancer therapy/Hollow structures

A Molecular-Sieving Interphase Towards Low-Concentrated Aqueous Sodium-Ion Batteries

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Nano-Micro Letters 2024年第8期16卷 51-63页

作者： Tingting Liu Han Wu Hao Wang Yiran Jiao Xiaofan Du Jinzhi Wang Guangying Fu Yaojian Zhang Jingwen Zhao guanglei Cui Qingdao Industrial Energy Storage Research Institute Qingdao Institute of Bioenergy and Bioprocess TechnologyChinese Academy of SciencesQingdao 266101People’s Republic of China Center of Materials Science and Optoelectronics Engineering University of Chinese Academy of SciencesBeijing 100049People’s Republic of China School of Chemical Engineering and Advanced Materials The University of AdelaideAdelaideSA 5005Australia Shandong Energy Institute Qingdao 266101People’s Republic of China Qingdao New Energy Shandong Laboratory Qingdao 266101People’s Republic of China

Aqueous sodium-ion batteries are known for poor rechargeability because of the competitive water decomposition reactions and the high electrode *** have been reported by saltconcentrated and organic-hybridized electrolyte designs,however,at the expense of cost and ***,we report the prolonged cycling of ASIBs in routine dilute electrolytes by employing artificial electrode coatings consisting of NaX zeolite and NaOH-neutralized perfluorinated sulfonic *** as-formed composite interphase exhibits a molecularsieving effect jointly played by zeolite channels and size-shrunken ionic domains in the polymer matrix,which enables high rejection of hydrated Na^(+)ions while allowing fast dehydrated Na^(+)*** this coating to electrode surfaces expands the electrochemical window of a practically feasible 2 mol kg^(-1) sodium trifluoromethanesulfonate aqueous electrolyte to 2.70 V and affords Na_(2)MnFe(CN)_(6)//NaTi_(2)(PO_(4))_(3) full cells with an unprecedented cycling stability of 94.9%capacity retention after 200 cycles at 1 *** with emerging electrolyte modifications,this molecular-sieving interphase brings amplified benefits in long-term operation of ASIBs.

关键词： Molecular sieving effect Electrode coatings Aqueous sodium ion batteries Dilute aqueous electrolytes

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浅议流程和银行再造与流程银行建设

现代财经（天津财经大学学报） 2008年第5期28卷 22-26页

作者：张新福陈广垒天津大学管理学院天津300072 中央财经大学会计学院北京100081

本文在分析流程与流程再造、银行流程与银行再造关系的基础上,讨论了我国商业银行流程银行建设产生的背景,以及我国商业银行流程建设需要遵循的原则、实施路径等问题。

关键词：流程再造银行再造流程银行

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大学教学“以学生为中心”的现实困境与超越

国家教育行政学院学报 2018年第12期 72-77页

作者：陈光磊杨晓莹菏泽学院山东菏泽274015

大学教学"以学生为中心"何以重新提出,面临哪些现实困境,如何突破超越现实困境,具有重要的现实意义。教育内在发展逻辑和国家发展逻辑都对大学的教学变革创新、人才培养提出了新要求。"以学生为中心"的教学是人才成长的主要途径。在"双... 详细信息

大学教学"以学生为中心"何以重新提出,面临哪些现实困境,如何突破超越现实困境,具有重要的现实意义。教育内在发展逻辑和国家发展逻辑都对大学的教学变革创新、人才培养提出了新要求。"以学生为中心"的教学是人才成长的主要途径。在"双一流"建设的过程中,一流大学通过卓越的教学实现人才培养的根本职能逐渐成为本科教育的共识,卓越教学的基本核心是"以学生为中心"。而今的大学教学"以学生为中心",还存在着大学教学管理文化、教比学难、调动学生成长主动性不足等诸多困境的制约。分析"以学生为中心"的现实困境,进而突破困境,才能真正实现大学教学"以学生为中心"。

关键词：大学教学以学生为中心卓越教学人才培养

多元部分线性测量误差模型的B-样条估计(英文)

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应用概率统计 2013年第6期29卷 581-592页

作者：陈广雷王兆军中国人民武装警察部队学院基础部廊坊065000 南开大学数学科学学院天津300071

本文考虑多元部分线性测量误差模型的估计问题,得到了该模型参数修正的最小二乘估计和非参数函数的B-样条估计.同时,证明了参数估计量的渐近正态性,得到了非参数函数估计的最优收敛速度.

关键词：多元部分线性模型测量误差 B-样条渐近正态性

Dielectric nanocomposites with superb high-temperature capacitive performance based on high intrinsic dielectric constant polymer

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Nano Research 2024年第9期17卷 8504-8512页

作者： Ding Ai Yuan Chang Haoliang Liu chenglong Wu Yao Zhou Yuting Han Hao Yu Bing Xiao Yonghong cheng guanglei Wu Zirui Jia State Key Laboratory of Electrical Insulation and Power Equipment School of Electrical EngineeringXi’an Jiaotong UniversityXi’an 710049China Institute of Materials for Energy and Environment State Key Laboratory of Bio-Fibers and Eco-TextilesCollege of Materials Science and EngineeringQingdao UniversityQingdao 266071China

Advancements in power electronics necessitate dielectric polymer films capable of operating at high temperatures and possessing high energy *** significant strides have been achieved by integrating inorganic fillers into high-temperature polymer matrices,the inherently low dielectric constants of these matrices have tempered the magnitude of *** this work,we report an innovative nanocomposite based on sulfonylated polyimide(SPI),distinguished by the incorporation of sulfonyl groups within the SPI backbone and the inclusion of wide bandgap hafnium dioxide(HfO_(2))*** nanocomposite has demonstrated notable enhancements in thermal stability,dielectric properties,and capacitive performance at elevated *** simulations at both molecular and mesoscopic levels have elucidated the mechanisms behind these improvements,which could be attributed to confined segmental motion,an optimized electronic band structure,and a diminished incidence of dielectric breakdown ascribed to the presence of sulfonyl ***,the SPI-HfO_(2)nanocomposite demonstrates a high charge-discharge efficiency of 95.7%at an elevated temperature of 150℃and an applied electric field of 200 MV/***,it achieves a maximum discharged energy density of 2.71 J/cm^(3),signalling its substantial potential for energy storage applications under extreme conditions.

关键词： dielectric polymer nanocomposites high-temperature high dielectric constant sulfonyl groups energy storage performance