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图书馆理论与实践 2017年第9期 79-83页

作者：黄晓渝唐李杏四川大学图书馆

图书馆联盟组织与公共文化服务体系之间是一个相互影响、相互嵌入,从微观到中观再到宏观的多层级互动发展过程。在共同演化的三个阶段,演化层级、互动主体、反馈效应均表现出不同的特征。把握共同演化的客观规律,释放政策法规的外生性动... 详细信息

图书馆联盟组织与公共文化服务体系之间是一个相互影响、相互嵌入,从微观到中观再到宏观的多层级互动发展过程。在共同演化的三个阶段,演化层级、互动主体、反馈效应均表现出不同的特征。把握共同演化的客观规律,释放政策法规的外生性动力,激发个体创新性学习的内生性动力,优化共演系统发展的外部宏观环境将有利于共演体系的健康发展。

关键词：图书馆联盟组织公共文化服务体系共同演化

Low-Temperature Fabrication of Stable Black-Phase CsPbI₃ Perovskite Flexible Photodetectors Toward Wearable Health Monitoring

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NANO-MICRO LETTERS 2025年第1期17卷 1-14页

作者： Zhao, Yingjie Sun, Yicheng Pei, Chaoxin Yin, xing li, Xinyi Hao, Yi Zhang, Mengru yuan, Meng Zhou, Jinglin Chen, yu Song, Yanlin Zhengzhou Univ Coll Chem Zhengzhou 450001 Peoples R China Zhengzhou Univ Pingyuan Lab Zhengzhou 450001 Peoples R China Chinese Acad Sci Inst Chem Key Lab Green Printing Beijing 100190 Peoples R China Chinese Acad Sci Tech Inst Phys & Chem Key Lab Bioinspired Mat & Interfacial Sci Beijing 100190 Peoples R China Chinese Acad Sci Inst High Energy Phys Beijing 100049 Peoples R China

Low-temperature fabrication of black-phase CsPbI3 perovskite films is first demonstrated by using diphenylphosphinic chloride additive under 30-50 degrees C, arising from the steric effect and chloride insertion ***-area high-quality all-inorganic perovskite films with fewer defects enhanced crystallographic orientation, and excellent environmental stability is *** record performances are demonstrated for flexible wearable photodetectors with a responsivity of 42.1 A W-1, a detectivity of 1.3 x 1014 Jones, high-fidelity image, photoplethysmography sensor functions, and high mechanical stability. Flexible wearable optoelectronic devices fabricated from organic-inorganic hybrid perovskites significantly accelerate the development of portable energy, biomedicine, and sensing fields, but their poor thermal stability hinders further applications. Conversely, all-inorganic perovskites possess excellent thermal stability, but black-phase all-inorganic perovskite film usually requires high-temperature annealing steps, which increases energy consumption and is not conducive to the fabrication of flexible wearable devices. In this work, an unprecedented low-temperature fabrication of stable black-phase CsPbI3 perovskite films is demonstrated by the in situ hydrolysis reaction of diphenylphosphinic chloride additive. The released diphenyl phosphate and chloride ions during the hydrolysis reaction significantly lower the phase transition temperature and effectively passivate the defects in the perovskite films, yielding high-performance photodetectors with a responsivity of 42.1 A W-1 and a detectivity of 1.3 x 1014 Jones. Furthermore, high-fidelity image and photoplethysmography sensors are demonstrated based on the fabricated flexible wearable photodetectors. This work provides a new perspective for the low-temperature fabrication of large-area all-inorganic perovskite flexible optoelectronic devices.

关键词： In situ hydrolyzation Low-temperature processing All-inorganic perovskite Flexible photodetectors Health monitoring

Determination of Ergosterol in House Dust by HPLC

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Determination of Ergosterol in House Dust by HPLC

第四届全国环境与职业医学研究生学术研讨会

作者： Zhou Xiao-yu, Zheng li-xing, Shi Wei Department of Occupational and Environmental Health,School of Public Health,Fudan University

[Objective] A high performance liquid chromatographic (HPLC) method was developed for the determination of ergosterol in house dust. [Methods] The house dust was filtrated with a 200-mesh-filter. Samples were extracted by ultrasonic blending, filtration, refluxing, saponification and evaporation. Chromatography was carried out on Inertsil ODS column with acetonitrile as mobile phase pumped at flow rate of 1.0 mL/min. [Results] The limit of detection was 1.26 ×10-6mol/L. A linearity was observed in the range of 5.04 ×10-5 to 2.02 ×10-3 mol/L, with correlation coefficient as 0.9992. The intra- and inter-day relative standard deviation (RSD) were in the range of 10.2-11.7% and 4.54-7.34%, respectively. The absolute recoveries ranged between 77.1 and 80.1%. [Conclusion] The method was simple, sensitive, accurate and feasible. It can be used to quantify environmental ergosterol. Followed by gas chromatography (GC)-mass spectrometry (MS), the results were double- checked.

关键词： house dust ergosterol HPLC GC-MS

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洛阳唐代砖瓦窑出土器物研究

洛阳理工学院学报（社会科学版） 2013年第3期28卷 1-6页

作者：余黎星洛阳古代艺术博物馆河南洛阳471011

洛阳唐代砖瓦窑遗址,在宫城、皇城、东城、外郭城等地都有发现。洛阳唐代砖瓦窑出土器物种类很多,主要有建筑材料类、窑具类、陶器类、釉陶类、唐三彩类、瓷器类和双色釉瓷器类等。从洛阳唐代砖瓦窑出土的砖瓦铭文中,也可以推测出这些... 详细信息

洛阳唐代砖瓦窑遗址,在宫城、皇城、东城、外郭城等地都有发现。洛阳唐代砖瓦窑出土器物种类很多,主要有建筑材料类、窑具类、陶器类、釉陶类、唐三彩类、瓷器类和双色釉瓷器类等。从洛阳唐代砖瓦窑出土的砖瓦铭文中,也可以推测出这些制作匠人的身份。

关键词：洛阳唐代砖瓦窑出土器物

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火电厂烟气脱硫技术进展

化工矿物与加工 2009年第4期38卷 35-38页

作者：付玉梅禹兴利李彩波中蓝连海设计研究院

介绍了火电厂烟气脱硫技术分类及国内外多种脱硫技术的现状,并较详细地介绍了石灰石(石灰)—石膏湿法脱硫技术、氨法烟气湿法脱硫技术等。

关键词：烟气脱硫火电厂技术进展

Female Gender Was Associated With Increased Odds of Sleep Disturbance in Adult Chinese With Moderate-to-Severe Psoriasis:A Cross-Sectional Study

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International Journal of Dermatology and Venereology 2023年第2期6卷 67-71页

作者： Min-Jia Tan Yan Luo Jing-Jin Hu Qiao-lin Wang li-Cong Xu Kun Hu xing-yu li Jing Yang Jun-Chen Chen Ye-Hong Kuang Wu Zhu Department of Dermatology Xiangya HospitalCentral South UniversityChangshaHunan 410008China National Clinical Research Center for Geriatric Disorders(Xiangya Hospital) ChangshaHunan 410008China Hunan Engineering Research Center of Skin Health and Disease Hunan Key Laboratory of Skin Cancer and Psoriasis(Xiangya Hospital)ChangshaHunan 410008China Department of Dermatology Jiangxi Provincial People’s HospitalNanchangJiangxi 330006China

Objective:Up to 85.3%of patients with psoriasis experience sleep disturbance(SD).However,SD has not been characterized in Chinese patients with psoriasis,and the factors that affect SD among adult patients with psoriasis remain *** study was performed to examine the risk of SD in patients with psoriasis compared with a control group of healthy individuals and to identify factors contributing to SD in patients with ***:This was a cross-sectional,questionnaire-based,case-control study involving 142 adult participants with psoriasis and 142 healthy *** Pittsburgh Sleep Quality Index(PSQI)was administered to assess *** psoriasis was defined by Psoriasis Area and Severity Index and body surface area cut-offs oflikely than healthy controls to develop *** patients with moderate to severe psoriasis,but not in those with mild psoriasis,female sex was associated with a higher likelihood of SD.

关键词： psoriasis Pittsburgh Sleep Quality Index sleep disturbance severity

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植食性昆虫适应植物防御反应的研究进展

昆虫学报 2019年第1期62卷 124-132页

作者：赵婵张蓬军余利星俞晓平中国计量大学生命科学学院浙江省生物计量及检验检疫技术重点实验室杭州310018

在植物与植食性昆虫协同进化过程中,植物在不断完善其防御反应,同时植食性昆虫也在选择压下不断适应植物防御反应。植食性昆虫适应植物防御反应存在多样性。昆虫能够利用其唾液中的效应因子抑制或弱化植物防御反应,激活其肠道中的某些... 详细信息

在植物与植食性昆虫协同进化过程中,植物在不断完善其防御反应,同时植食性昆虫也在选择压下不断适应植物防御反应。植食性昆虫适应植物防御反应存在多样性。昆虫能够利用其唾液中的效应因子抑制或弱化植物防御反应,激活其肠道中的某些特异性蛋白阻断植物防御性次生代谢物的产生或者将其直接降解,以及通过其携带微生物间接抑制植物防御反应。此外,昆虫还能够通过产卵、虫害诱导植物挥发物、识别植物防御物质等方式适应植物的防御反应。本文综述了植食性昆虫如何利用各种效应因子适应寄主植物防御反应的研究进展。

关键词：植食性昆虫植物防御反应适应效应因子协同进化微生物

Boosting bidirectional sulfur conversion enabled by introducing boron-doped atoms and phosphorus vacancies in Ni2P for lithium-sulfur batteries

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Journal of Energy Chemistry 2025年第1期100卷 760-769页

作者： lin Peng yu Bai Hang li Meixiu Qu Zhenhua Wang Kening Sun Advanced Research Institute of Multidisciplinary Science Beijing Institute of Technology Beijing Key Laboratory of Chemical Power Source and Green Catalysis School of Chemistry and Chemical Engineering Beijing Institute of Technology

lithium-sulfur （li-S） batteries have gained great attention due to the high theoretical energy density and low cost,yet their further commercialization has been obstructed by the notorious shuttle effect and sluggish redox ***,we supply a strategy to optimize the electron structure of Ni2P by concurrently introducing B-doped atoms and P vacancies in Ni2P （Vp-B-Ni2P）,thereby enhancing the bidirectional sulfur *** study indicates that the simultaneous introduction of B-doped atoms and P vacancies in Ni2P causes the redistribution of electron around Ni atoms,bringing about the upward shift of d-band center of Ni atoms and effective d-p orbital hybridization between Ni atoms and sulfur species,thus strengthening the chemical anchoring for lithium polysulfides （liPSs） as well as expediting the bidirectional conversion kinetics of sulfur ***,theoretical calculations reveal that the incorporation of B-doped atoms and P vacancies in Ni2P selectively promotes li2S dissolution and nucleation ***,the li-S batteries with Vp-B-Ni2P-separators present outstanding rate ability of 777 m A h g-1at 5 C and high areal capacity of 8.03 mA h cm-2under E/S of 5μL mg-1and sulfur loading of 7.20 mg *** work elucidates that introducing heteroatom and vacancy in metal phosphide collaboratively regulates the electron structure to accelerate bidirectional sulfur conversion.

关键词： lithium sulfur batteries

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干部人事档案整理工作存在的问题及对策

湖北职业技术学院学报 2010年第4期13卷 103-105页

作者：邢玉莉湖北职业技术学院湖北孝感432000

文章针对当前干部人事档案整理工作存在的问题进行了分析研究,结合人事制度改革的新形势和干部人事档案管理的新要求,提出了相应的改革对策。

关键词：干部人事档案整理工作问题对策