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Unlocking the stable interface in aqueous zinc-ion battery with multifunctional xylose-based electrolyte additives

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Journal of Energy Chemistry 2025年第1期100卷 770-778页

作者： Xiaoqin Li jian Xiang lu Qiu Xiaohan Chen Yinkun zhao Yujue Wang Qu Yue Taotao Gao Wenlong Liu Dan Xiao zhaoyu Jin Panpan Li Institute for Advanced Study Chengdu University School of Mechanical Engineering Chengdu University College of Food and Biological Engineering Chengdu University Institute of Fundamental and Frontier Sciences University of Electronic Science and Technology of China College of Materials Science and Engineering Sichuan University

The growth of dendrites and the side reactions occurring at the Zn anode pose significant challenges to the commercialization of aqueous Zn-ion batteries（AZIBs）. These challenges arise from the inherent conflict between mass transfer and electrochemical kinetics. In this study, we propose the use of a multifunctional electrolyte additive based on the xylose（Xylo） molecule to address these issues by modulating the solvation structure and electrode/electrolyte interface, thereby stabilizing the Zn anode. The introduction of the additive alters the solvation structure, creating steric hindrance that impedes charge transfer and then reduces electrochemical kinetics. Furthermore, in-situ analyses demonstrate that the reconstructed electrode/electrolyte interface facilitates stable and rapid Zn2+ion migration and suppresses corrosion and hydrogen evolution reactions. As a result, symmetric cells incorporating the Xylo additive exhibit significantly enhanced reversibility during the Zn plating/stripping process, with an impressively long lifespan of up to 1986 h, compared to cells using pure ZnSO4electrolyte. When combined with a polyaniline cathode, the full cells demonstrate improved capacity and long-term cyclic stability. This work offers an effective direction for improving the stability of Zn anode via electrolyte design, as well as highperformance AZIBs.

关键词： Solvation

Parathyroid carcinoma initiated by hypercalcemic crisis

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Chinese Medical Journal 2013年第4期126卷 792-794页

作者： LIU jian-ping WANG Xian-ling SHI Jun DOU Jing-tao BA jian-ming lu zhao-hui YANG Li-juan LIU Ju-ming LI Chun-lin MU Yi-ming Department of Endocrinology Department of Geriatric Endocrinology Chinese People's Liberation Army General Hospital Beijing 100853 China

Parathyroid carcinoma （PC） is a rare neoplasm that accounts for 0. 1%-5% of primary hyperparathyroidism cases. Hyperparathyroidism-induced hypercalcemic crisis （HHC） is sometimes due to a single PC.1 However,

关键词： parathyroid carcinoma hyperparathyroidism hypercalcemie crisis en bloc resection

Understanding the local structure and thermophysical behavior of Mg-La liquid alloys via machine learning potential

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International Journal of Minerals,Metallurgy and Materials 2025年第2期32卷 439-449页

作者： Jia zhao Taixi Feng Guimin lu National Engineering Research Center for Integrated Utilization of Salt Lake Resource East China University of Science and TechnologyShanghai 200237China Joint International Laboratory for Potassium and Lithium Strategic Resources East China University of Science and TechnologyShanghai 200237China

The local structure and thermophysical behavior of Mg-La liquid alloys were in-depth understood using deep potential molecular dynamic(DPMD) simulation driven via machine learning to promote the development of Mg-La alloys. The robustness of the trained deep potential(DP) model was thoroughly evaluated through several aspects, including root-mean-square errors(RMSEs), energy and force data, and structural information comparison results;the results indicate the carefully trained DP model is reliable. The component and temperature dependence of the local structure in the Mg-La liquid alloy was analyzed. The effect of Mg content in the system on the first coordination shell of the atomic pairs is the same as that of temperature. The pre-peak demonstrated in the structure factor indicates the presence of a medium-range ordered structure in the Mg-La liquid alloy, which is particularly pronounced in the 80at% Mg system and disappears at elevated temperatures. The density, self-diffusion coefficient, and shear viscosity for the Mg-La liquid alloy were predicted via DPMD simulation, the evolution patterns with Mg content and temperature were subsequently discussed, and a database was established accordingly. Finally, the mixing enthalpy and elemental activity of the Mg-La liquid alloy at 1200 K were reliably evaluated,which provides new guidance for related studies.

关键词： magnesium-lanthanum liquid alloys local structure macroscopic properties thermodynamic behavior deep potential mo-lecular dynamic simulation

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某星载天线的抗力学环境设计与动态性能分析

环境技术 2021年第5期39卷 7-11,17页

作者：卢健钊中国电子科技集团公司第十研究所成都610036

星载电子产品在其全生命周期中面临复杂、恶劣的力学环境,其动静态性能是影响产品电气功能、性能和可靠性的重要参数。以某星载天线为研究对象,在简要介绍其结构形式、组成的基础上,针对其抗力学环境设计原则、要求进行了分析,提出了抗... 详细信息

星载电子产品在其全生命周期中面临复杂、恶劣的力学环境,其动静态性能是影响产品电气功能、性能和可靠性的重要参数。以某星载天线为研究对象,在简要介绍其结构形式、组成的基础上,针对其抗力学环境设计原则、要求进行了分析,提出了抗力学环境设计的相关措施,并结合有限元分析技术,在典型工况下开展了动态性能的仿真计算,重点关注结构的基频和安全裕度。结果表明,该星载天线抗力学环境设计合理、有效。

关键词：星载天线抗力学环境设计动态性能有限元分析

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基于模型定义的数字化设计系统的建设思路

机械设计与制造 2018年第10期 180-183页

作者：卢健钊方伟王东中国西南电子技术研究所四川成都610036

随着数字化技术的高速发展,基于模型定义的数字化设计与制造技术已经成为制造业信息化的发展趋势。针对我所产品的设计及制造现状,指出了基于模型定义的系统建设工作的必要性,构建了MBD设计系统的框架,并从MBD数字化设计流程、MBD设计... 详细信息

随着数字化技术的高速发展,基于模型定义的数字化设计与制造技术已经成为制造业信息化的发展趋势。针对我所产品的设计及制造现状,指出了基于模型定义的系统建设工作的必要性,构建了MBD设计系统的框架,并从MBD数字化设计流程、MBD设计标准规范体系的建立、NX设计软件平台的集成开发、模型检查工具及MBD工艺标注等方面提出了较为详细的建设思路。随着MBD理念的推广和设计系统的应用,有助于推进我所未来数字化设计、智能化制造的发展。

关键词：基于模型定义设计流程标准规范体系集成开发模型检查工艺标注

Combination of Ultrasonic Suction and Holmium Laser for Treatment of Complicated Renal Calculi by F24 or F26 Percutaneous Renal Tract (Report of 45 cases)

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Combination of Ultrasonic Suction and Holmium Laser for Trea...

第十五届全国泌尿外科学术会议

作者： ZHANG Shu-dong, XIAO Chun-lei, MA lu-lin,HUANG Yi, WANG Guo-liang, HOU Xiao-fei , lu jian, zhao Lei, TIAN Xiao-jun 北京大学第三医院泌尿外科

Objective: To evaluate the efficacy and safety of ultrasonic suction and holmium laser for treatment of complicated renal calculi by F24 or F26 percutaneous renal tract. Methods: The study included 45 cases(26 males,1...

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基于模型定义的产品设计系统的开发与实现

制造业自动化 2019年第8期41卷 87-90页

作者：卢健钊中国电子科技集团公司第十研究所

针对基于模型定义的数字化设计需求,结合我所产品的设计、制造现状,提出并搭建了MBD设计系统的总体框架。以Siemens NX为基础设计平台,利用NX Open二次开发工具集,结合数据库和网络技术,选用VC++编程语言对其进行集成开发,实现基于模型... 详细信息

针对基于模型定义的数字化设计需求,结合我所产品的设计、制造现状,提出并搭建了MBD设计系统的总体框架。以Siemens NX为基础设计平台,利用NX Open二次开发工具集,结合数据库和网络技术,选用VC++编程语言对其进行集成开发,实现基于模型定义的产品设计系统功能的开发与定制。在简要介绍相关二次开发技术的基础上,着重研究探讨了设计辅助工具集、材料库和模型检查工具等功能的开发与实现,以点带面地论述了整个产品设计系统的实现思路和方法。产品设计系统的成功搭建及应用,大大加速了我所在数字化设计、智能化制造领域前进的步伐。

关键词：基于模型定义 NX二次开发产品设计系统材料库模型检查

Safety research of retroperitoneoscopic nephroureterectomy with no-suture of bladder-cuff excision for renal pelvic tumors

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Safety research of retroperitoneoscopic nephroureterectomy w...

Analysis of reasons of difficulty in rigid ureteroscopic lithotripsy and countermeasures

第十五届全国泌尿外科学术会议

作者： ZHANG Shu-dong, MA lu-lin, HUANG Yi, XIAO Chun-lei,WANG Guo-liang, HOU Xiao-fei ,lu jian, zhao Lei, TIAN Xiao-jun. 北京大学第三医院泌尿外科

Objective: To explore the safety of retroperitoneoscopic nephroureterectomy with no-suture of bladder-cuff excision for renal pelvic tumors. Methods: Between March 2003 and June 2007, we performed 42 cases(15 men and 27 women, age range 31-86 years) retroperitoneal laparoscopic nephroureterectomies with bladder-cuff excision for renal pelvic tumors . Transurethral resection of the ureteral orifice was first done,

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Analysis of reasons of difficulty in rigid ureteroscopic lit...