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Electrode particulate materials for advanced rechargeable batteries:A review

Particuology 2024年第3期86卷 160-181页

作者： Mingyang Ma Miao Du Yan Liu Hongyan Lü jialin yang Zelin Hao Jinzhi Guo Xinglong Wu MOE Key Laboratory for UV Light-Emitting Materials and Technology Northeast Normal UniversityChangchunJilin130024China Department of Chemistry Northeast Normal UniversityChangchunJilin130024China

The demand for large-scale energy storage is increasing due to the decreasing non-renewable resources and deteriorating environmental *** rechargeable batteries with high energy density and long cycle performance is an ideal choice to meet the demand of energy storage *** development of excellent electrode particles is of great significance in the commercialization of nextgeneration *** ideal electrode particles should balance raw material reserves,electrochemical performance,price and environmental *** them,the development of electrode particulate materials with excellent electrochemical properties is the top priority at *** this review,the typical researches of electrode materials are summarized in terms of crystal structure,morphology,pore structure,surface and interface ***,the structural characteristics and improvement methods of transition metal oxides,polyanionic compounds,Prussian blue and their analogues are ***,the different effects of particulate morphology,pore,surface and interface structure on the performance of electrode materials are *** designing high-performance electrode materials,preparation route should be set according to the particle properties of the materials and the synergistic effect of various optimization methods should be *** the same time,in addition to the electrode materials,other components of the rechargeable batteries,such as current collector,separator and electrolytes,should be optimized to improve the overall performance of the *** review would provide important guiding principle for designing high-performance electrode particulate materials.

关键词： Particulate properties Electrode materials Rechargeable batteries

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Can soil organic carbon sequestration and the carbon management index be improved by changing the film mulching methods in the semiarid region?

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Journal of Integrative Agriculture 2024年第5期23卷 1541-1556页

作者： jialin yang Liangqi Ren Nanhai Zhang Enke Liu Shikun Sun Xiaolong Ren Zhikuan Jia Ting Wei Peng Zhang College of Agronomy Northwest A&F UniversityYangling 712100China Key Laboratory of Crop Physi-Ecology and Tillage Science in Northwestern Loess Plateau Ministry of Agriculture and Rural AfairsNorthwest A&FUniversityYangling 712100China Institute of Environment and Sustainable Development in Agriculture Chinese Academy of Agricultural SciencesBeijing 100081China College of Water Resources and Architectural Engineering Northwest A&F UniversityYangling 712100China

Plastic film mulching has been widely used to increase maize yield in the semiarid area of ***, whether long-term plastic film mulching is conducive to agricultural sustainability in this region remains controversial.A field experiment was initiated in 2013 with five different film mulching methods:(i) control method, flat planting without mulching (CK),(ii) flat planting with half film mulching (P),(iii) film mulching on ridges and planting in narrow furrows(S),(iv) full film mulching on double ridges (D), and (v) film mulching on ridges and planting in wide furrows (R).The effects on soil organic carbon (SOC) content, storage, and fractions, and on the carbon management index (CMI)were evaluated after nine consecutive years of plastic film *** results showed that long-term plastic film mulching generally maintained the initial SOC *** with no mulching, plastic film mulching increased the average crop yield, biomass yield, and root biomass by 48.38, 35.06, and 37.32%, respectively, which led to the improvement of SOC ***, plastic film mulching significantly improved CMI, and increased the SOC content by 13.59%, SOC storage by 7.47%and easily oxidizable organic carbon (EOC) by 13.78%on average,but it reduced the other labile *** sequestration and CMI were improved by refining the plastic film mulching *** S treatment had the best effect among the four mulching methods, so it can be used as a reasonable film mulching method for sustainable agricultural development in the semiarid area.

关键词： plastic film mulching soil organic carbon labile organic carbon fractions semiarid area

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Comprehensive genomic analysis of early and late-onset hepatocellular carcinoma

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Genes & Diseases 2024年第4期11卷 77-81页

作者： jialin yang Chao Chen Song Wang Yaru Zhang Jiaohui Pang Yajun Wang Qiuxiang Ou Hao Jiang Juying Liu Department of Radiation Oncology Sichuan Cancer Hospital&InstituteSichuan Cancer CenterSchool of MedicineUniversity of Electronic Science and Technology of ChinaChengduSichuan 610041China Jinling Hospital Department of OncologyNanjing Medical UniversityNanjingJiangsu 210002China Geneseeq Research Institute Nanjing Geneseeq Technology Inc.NanjingJiangsu 210000China Department of Oncology Haian Hospital of Traditional Chinese MedicineHaianJiangsu 226600China Interventional Therapy Department Jiangsu Cancer Hospital&Jiangsu Institute of Cancer Research&The Affiliated Cancer Hospital of Nanjing Medical UniversityNanjingJiangsu 210009China

Hepatocellular carcinoma(HCC)is the major histologic type of primary liver cancer,accounting for approximately 75%of liver cancer cases.'Despite many advancements in its treatment,the prognosis and drug response of HCC patients are ***,there is an unmet clinical need to explore genomic aberrations underlying early-and lateonset HcC,which might facilitate drug discovery and provide personalized biomarker-driven treatment options for these patients.

关键词： patients prognosis cancer

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Rare variants in FANCJ induce premature ovarian insufficiency in humans and mice

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Journal of Genetics and Genomics 2024年第2期51卷 252-255页

作者： Xi yang Shuting Ren jialin yang Yuncheng Pan Zixue Zhou Qing Chen Yunzheng Fang Lingyue Shang Feng Zhang Xiaojin Zhang Yanhua Wu State Key Laboratory of Genetic Engineering at School of Life Sciences Human Phenome InstituteObstetrics and Gynecology HospitalFudan UniversityShanghai 200438China Obstetrics and Gynecology Hospital Institute of Reproduction and DevelopmentState Key Laboratory of Genetic Engineering at School of Life SciencesFudan UniversityShanghai 200011China Human Phenome Institute Zhangjiang Fudan International Innovation CenterFudan UniversityShanghai 201203China Obstetrics and Gynecology Hospital Institute of Reproduction and DevelopmentFudan UniversityShanghai 200011China State Key Laboratory of Genetic Engineering at School of Life Sciences Obstetrics and Gynecology HospitalFudan UniversityShanghai 200438China National Demonstration Center for Experimental Biology Education School of Life SciencesFudan UniversityShanghai 200433China

Premature ovarian insufficiency(POI)is a severe female reproductive disorder that affects 1%of women in general populations(European Society for Human Reproduction and Embryology[ESHRE]Guideline Group on POI et al.,2016).An increasing prevalence up to 3.7%has been reported in a recent meta-analysis(Golezar et al.,2019).POl can lead to infertility or subfertility,as well as a range of complex complications suffering multi-organ systems,seriously threatening women's health and reducing the life *** contrast,POl is a representative heterogeneous disease with multiple *** more than 70 causative POI genes have been identified,the etiology of more than half of the POI patients is still ambiguous(Jiao et al.,2018).Unreported POI causative genes,therefore,remain to be identified.

关键词： insufficiency fertility

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Effects of Al_(2)O_(3)-SiO_(2) Raw Material Types on Properties of Anorthite Based Insulation Refractories

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China's Refractories 2024年第1期33卷 23-27页

作者： DU Juan GUO Huishi yang jialin LI Wenfeng GUI yanghai ZHAO Zhiqiang LIU Yingfan School of Materials Science and Engineering Henan University of TechnologyZhengzhou 450001China School of Materials and Chemical Engineering Zhengzhou University of Light IndustryZhengzhou 450051China

To optimize their Al_(2)O_(3)-SiO_(2) raw materials,anorthite based insulation refractories were prepared by the in-situ sintering process combined with the foaming method after sintering at 1350℃for 3 h,using green and pollution-free kaolin,kyanite,andalusite and sillimanite as Al_(2)O_(3)-SiO_(2) raw materials,respectively,and industrial CaCO_(3) as the CaO *** of Al_(2)O_(3)-SiO_(2) raw material types on the physical properties,phase composition and microstructure were *** results are as *** samples prepared by different Al_(2)O_(3)-SiO_(2) raw materials have hexagonal flake anorthite and a small amount of mullite and *** bulk density and thermal conductivity decrease in the order of using kaolin,andalusite,kyanite and sillimanite as the Al_(2)O_(3)-SiO_(2) raw material,but their apparent porosity ***,in the sample with kaolin,the bonding between anorthite crystals on the pore walls is closer than that of the other samples,which is conducive to increasing the cold crushing *** bonding between anorthite crystals on pore walls gradually decreases in the order of using kyanite,andalusite and sillimanite as the Al_(2)O_(3)-SiO_(2) raw material,thus their cold crushing strength decreases *** comprehensive consideration,the properties of the sample from kyanite are the *** apparent porosity,thermal conductivity and cold crushing strength are 84.6%,0.141 W·m^(-1)·K^(-1) and 1.89 MPa,respectively.

关键词： anorthite based insulation refractories Al_(2)O_(3)-SiO_(2)raw materials crushing strength thermal conductivity microstructure

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Highly Weak-light Sensitive and Dual-band Switchable Photodetector Based on CuI/Si Unilateral Heterojunction

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无机材料学报 2024年第9期39卷 1063-1069页

作者： yang jialin WANG Liangjun RUAN Siyuan JIANG Xiulin yang Chang Key Laboratory of Polar Materials and Devices(MOE) Shanghai Center of Brain-inspired Intelligent Materials and DevicesDepartment of ElectronicsEast China Normal UniversityShanghai 200241China Institute of Intelligent Flexible Mechatronics Jiangsu UniversityZhenjiang 212013China Cell R&D Center JA Solar Holdings Co.LtdYangzhou 225000China

In recent years,copper iodide(CuI)is an emerging p-type wide bandgap semiconductor with high intrinsic Hall mobility,high optical absorption and large exciton binding ***,the spectral response and the photoelectric conversion efficiency are limited for CuI-based heterostructure devices,which is related to the difficulty in fabrication of high-quality CuI thin films on other *** this study,a p-CuI/n-Si photodiode has been fabricated through a facile solid-phase iodination *** the CuI thin film is polycrystalline with obvious structural defects,the CuI/Si diode shows a high weak-light sensitivity and a high rectification ratio of 7.6×10^(4),indicating a good defect *** is because of the unilateral heterojunction behavior of the formation of the p^(+)n *** this work,the mechanism of photocurrent of the p^(+)n diode has been studied *** monochromatic lasers with wavelengths of 400,505,635 and 780 nm have been selected for testing the *** zero-bias voltage,the device is a unilateral heterojunction,and only visible light can be absorbed at the Si *** the other hand,when a bias voltage of-3 V is applied,the photodiode is switched to a broader“UV-visible”band response ***,the detection wavelength range can be switched between the“Visible”and“UV-visible”bands by adjusting the bias ***,the obtained CuI/Si diode was very sensitive to weak light illumination.A very high detectivity of 10^(13)-1014 Jones can be achieved with a power density as low as 0.5μW/cm^(2),which is significantly higher than that of other Cu-based *** findings underscore the high application potential of CuI when integrated with the traditional Si industry.

关键词： er iodide heterojunction photodetector

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智能5G通信系统的软件优化与性能监控

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软件 2024年第1期45卷 143-145页

作者：杨家林贵州城市职业学院贵州贵阳550025

全面探讨智能5G通信系统软件优化与性能监控的相关技术。深入讨论软件定义网络和网络功能虚拟化在5G中的应用,分析智能5G通信系统中的软件优化策略,包括降低延迟、提高吞吐量和资源管理策略。重点论述5G通信系统性能监控的重要性,探讨... 详细信息

全面探讨智能5G通信系统软件优化与性能监控的相关技术。深入讨论软件定义网络和网络功能虚拟化在5G中的应用,分析智能5G通信系统中的软件优化策略,包括降低延迟、提高吞吐量和资源管理策略。重点论述5G通信系统性能监控的重要性,探讨通信系统性能指标分析、数据收集方法及实时监控机制。指出当前研究中的技术挑战与创新机遇,特别是人工智能和机器学习在5G优化和监控中的应用,为智能5G系统的未来发展提供了参考建议。

关键词： 5G通信系统软件优化性能监控

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BaTiO_(3)/p-GaN/Au self-driven UV photodetector with bipolar photocurrent controlled by ferroelectric polarization

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Chinese Physics B 2024年第4期33卷 202-207页

作者：韩无双刘可为杨佳霖朱勇学程祯陈星李炳辉刘雷申德振 State Key Laboratory of Luminescence and Applications Changchun Institute of OpticsFine Mechanics and PhysicsChinese Academy of SciencesChangchun 130033China Center of Materials Science and Optoelectronics Engineering University of Chinese Academy of SciencesBeijing 100049China

Ferroelectric materials are promising candidates for ultraviolet photodetectors due to their ferroelectric *** this work,a BaTiO_(3)/p-GaN/Au hybrid heterojunction-Schottky self-driven ultraviolet photodetector was fabricated with excellent bipolar photoresponse *** 0 V bias,the direction of the photocurrent can be switched by flipping the depolarization field of BaTiO_(3),which allows the performance of photodetectors to be controlled by the ferroelectric ***,a relatively large responsivity and a fast response speed can be also *** particular,when the depolarization field of BaTiO_(3) is in the same direction of the built-in electric field of the Au/p-GaN Schottky junction(up polarized state),the photodetector exhibits a high responsivity of 18 mA/W at 360 nm,and a fast response speed of<40 ms at 0 *** findings pave a new way for the preparation of high-performance photodetectors with bipolar photocurrents.

关键词： ferroelectric effect bipolar self-driven photodetector

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ABCA1基因纯合突变的丹吉尔病合并糖尿病1例

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中华内科杂志 2024年第9期63卷 874-875页

作者：柳传威杨架林范晓方复旦大学附属闵行医院内分泌科上海201100

报道1例ABCA1基因纯合突变致丹吉尔病的20岁男性患者, 除有典型的极低高密度脂蛋白、周围神经病变外, 还合并有糖尿病。ABCA1基因纯合突变可能引起了胰岛功能的损伤, 本文通过对该患者的临床特征及诊疗思路进行总结, 希望提高对该病的... 详细信息

报道1例ABCA1基因纯合突变致丹吉尔病的20岁男性患者, 除有典型的极低高密度脂蛋白、周围神经病变外, 还合并有糖尿病。ABCA1基因纯合突变可能引起了胰岛功能的损伤, 本文通过对该患者的临床特征及诊疗思路进行总结, 希望提高对该病的认识。

关键词： Tangier病糖尿病 ABCA1基因

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基于自适应自编码器假人力学响应降维和重构方法

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汽车安全与节能学报 2024年第3期15卷 337-343页

作者：侯志平朱海涛刘灿灿杨佳璘中汽研汽车检验中心(天津)有限公司天津300300

为了解决碰撞假人力学响应曲线的降维和重构问题,基于标准自编码器原理和假人力学响应曲线特征,添加限制条件,构建了自适应自编码器方法;选取假人的头部重心合成加速度曲线数据,经过数据清洗和取样后,作为样本数据;计算标准自编码器和... 详细信息

为了解决碰撞假人力学响应曲线的降维和重构问题,基于标准自编码器原理和假人力学响应曲线特征,添加限制条件,构建了自适应自编码器方法;选取假人的头部重心合成加速度曲线数据,经过数据清洗和取样后,作为样本数据;计算标准自编码器和自适应自编码器的互相关系数和重构均方误差,对比验证该自编码器的线性和非线性降维和重构能力。结果表明:该自编码器对假人力学响应数据的线性的升维重构误差为2.6%;对非线性的升维重构误差为2.4%;低维数据的协方差值接近于0。因此,本文所提方法可对假人力学响应数据实施线性和非线性降维,并可实现升维重构,且降维得到的低维数据具有强独立性。

关键词：汽车安全汽车碰撞试验假人力学响应降维方法自编码器

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