作者：Zuyu He¹;Yunhao Liu¹;Hui Wang²;Puwang Li³;Yu Chen⁴;Chao Wang¹;Chuang Zhou¹;Shuhui Song¹;Shaohua Chen¹;Guocong Huang⁵;Ziming Yang⁶; （¹ Key Laboratory of Hainan Province for Postharvest Physiology and Technology of Tropical Horticultural Products, South Subtropical Crops Research Institute, Chinese Academy of Tropical Agricultural Sciences, Zhanjiang, Guangdong, PR China. ² Key Laboratory of Hainan Province for Postharvest Physiology and Technology of Tropical Horticultural Products, South Subtropical Crops Research Institute, Chinese Academy of Tropical Agricultural Sciences, Zhanjiang, Guangdong, PR China; Beijing Institute of Technology, Beijing, PR China. ³ Key Laboratory of Hainan Province for Postharvest Physiology and Technology of Tropical Horticultural Products, South Subtropical Crops Research Institute, Chinese Academy of Tropical Agricultural Sciences, Zhanjiang, Guangdong, PR China. Electronic address: puwangli@163.com. ⁴ Beijing Institute of Technology, Beijing, PR China. ⁵ Wuchuan City People\'s Hospital, Zhanjiang, Guangdong, PR China. ⁶ Key Laboratory of Hainan Province for Postharvest Physiology and Technology of Tropical Horticultural Products, South Subtropical Crops Research Institute, Chinese Academy of Tropical Agricultural Sciences, Zhanjiang, Guangdong, PR China; Beijing Institute of Technology, Beijing, PR China. Electronic address: yangziming2004@163.com.）

出处：International journal of biological macromolecules 2022

关键词：Antioxidant and anti-inflammatory;Dextran;Nanomicelles

摘要：Quercetin (QCT) has antioxidant, anti-inflammatory, anti-tumor and other important pharmacological activities, but the poor water solubility limits it ...

发明人：刘明，陈少华，彭志龙

申请日期：2022.02.17

摘要：本发明提供了一种液滴输运路径可控的柔性薄膜及其制备方法和应用，属于液滴输运技术领域。本发明以硅胶作为柔性基体，向硅胶中加入一定量的软化剂控制薄膜的柔软程度，将磁铁放在柔性薄膜下面时，由于薄膜为柔性且内含有磁颗粒，施加磁铁后，磁颗粒会携带其周围的聚合物基体沿磁感应线排列，致使原本光滑的表面变为粗糙表面 ...

发明人：姚寅，杨中周，张博，彭志龙，陈少华

申请日期：2022.06.27

摘要：本发明公开了一种基于二维数字图像相关法的橡胶应变矫正方法和装置，所述方法在橡胶试件标距区的正表面划分出测量区，测量区两侧为矫正区；在矫正区通过润滑脂粘附薄片；薄片的硬度高于橡胶试件，且所述润滑脂选择为在拉伸过程中使得薄片可与橡胶试件表面产生相对滑动；在标距区的侧表面对应薄片的位置粘贴挡片；测量区和薄 ...

发明人：李大伟，张博，姚寅，彭志龙，陈少华

申请日期：2022.06.30

摘要：本发明涉及一种兼具光热除冰和长效防腐性能的超疏水涂层及其制备方法，属于功能涂层材料技术领域。所述涂层由复合填料、MSR、固化剂和有机溶剂组成；其中功能化SiO₂纳米颗粒、功能化TiC纳米颗粒和功能化GO构成复合填料，所述涂层通过调控复合填料与MSR共混比例显著提高了涂层表面粗糙 ...

作者：Zuyu He;Yunhao Liu;Hui Wang;Puwang Li;Yu Chen;Chao Wang;Chuang Zhou;Shuhui Song;Shaohua Chen;Guocong Huang;Ziming Yang （¹ Key Laboratory of Hainan Province for Postharvest Physiology and Technology of Tropical Horticultural Products, South Subtropical Crops Research Institute, Chinese Academy of Tropical Agricultural Sciences, Zhanjiang, Guangdong, PR China. ² Key Laboratory of Hainan Province for Postharvest Physiology and Technology of Tropical Horticultural Products, South Subtropical Crops Research Institute, Chinese Academy of Tropical Agricultural Sciences, Zhanjiang, Guangdong, PR China; Beijing Institute of Technology, Beijing, PR China. ³ Key Laboratory of Hainan Province for Postharvest Physiology and Technology of Tropical Horticultural Products, South Subtropical Crops Research Institute, Chinese Academy of Tropical Agricultural Sciences, Zhanjiang, Guangdong, PR China. Electronic address: puwangli@163.com. ⁴ Beijing Institute of Technology, Beijing, PR China. ⁵ Wuchuan City People\'s Hospital, Zhanjiang, Guangdong, PR China. ⁶ Key Laboratory of Hainan Province for Postharvest Physiology and Technology of Tropical Horticultural Products, South Subtropical Crops Research Institute, Chinese Academy of Tropical Agricultural Sciences, Zhanjiang, Guangdong, PR China; Beijing Institute of Technology, Beijing, PR China. Electronic address: yangziming2004@163.com.）

出处：International journal of biological macromolecules 0

关键词：Antioxidant and anti-inflammatory;Dextran;Nanomicelles.

摘要：Quercetin (QCT) has antioxidant, anti-inflammatory, anti-tumor and other important pharmacological activities, but the poor water solubility limits it ...

作者：Yin, Hanbin^1,2;Yao, Yin^3,4;Yang, Yazheng^3,4;Peng, Zhilong^3,4;Chen, Shaohua^3,4; （¹Institute of Advanced Structure Technology, Beijing Institute of Technology, Beijing, 100081, China;²Beijing Key Laboratory of Lightweight Multi-Functional Composite Materials and Structures, Beijing Institute of Technology, Beijing, 100081, China;³Institute of Advanced Structure Technology, Beijing Institute of Technology, Beijing, 100081, China;⁴Beijing Key Laboratory of Lightweight Multi-Functional Composite Materials and Structures, Beijing Institute of Technology, Beijing, 100081, China）

出处：Journal of Applied Mechanics, Transactions ASME 2022

关键词：THIN-FILMS;PEELING BEHAVIOR;ADHESION;COATINGS;FRACTURE

摘要：Different from the system of a single-layer elastic film on a rigid substrate, the debonding interface is difficult to determine in a bilayer or multi ...

作者：Dengke Li;Peijian Chen;Zaixing Huang;Hao Liu;Shaohua Chen （¹State Key Laboratory for Geomechanics and Deep Underground Engineering, School of Mechanics and Civil Engineering, China University of Mining and Technology, Xuzhou, Jiangsu 221116, China;²State Key Laboratory of Mechanics and Control of Mechanical Structures, Nanjing University of Aeronautics and Astronautics, Nanjing, Jiangsu 210016, China;³State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, China;⁴Institute of Advanced Structure Technology, Beijing Institute of Technology, Beijing 100081,China;⁵Beijing Key Laboratory of Lightweight Multi-functional Composite Materials and Structures, Beijing Institute of Technology, Beijing 100081, China;⁶Collaborative Innovation Center of Electric Vehicles in Beijing, Beijing Institute of Technology 100081, China）

出处：International Journal of Solids and Structures 2023

关键词：Thermoelectric film;Orthotropic substrate;Interfacial behavior;Bonded problem

摘要：The thermoelectric film/substrate structure has recently drawn great attention due to various applications in fields of sensors in scramjet engines, p ...

作者：李大伟，马良骥，张博，陈少华 （北京理工大学）

出处：中国力学大会-2021+1 2022

摘要：Introduction/Highlights Durability is a crucial feature to expand the application field of artificial superhydrophobic coatings.Herein,a kind of durab ...

发明人：黄佳楠，姚寅，张博，彭志龙，陈少华

申请日期：2022.04.20

摘要：本发明公开了一种测量固体材料表面切向冰黏附强度的试验装置和方法，所述装置包括：拉压试验机、恒温箱、拔出装置和待测试样，所述待测试样位于拔出装置内；所述拔出装置位于恒温箱的内部，并与拉压试验机连接；所述恒温箱用于提供一个冰点以下的恒定温度并将拔出装置内的水冷冻，所述拉压试验机用于固定拔出装置、为待测试 ...

作者：刘建，姚寅，陈少华 （北京理工大学先进结构技术研究院）

出处：中国力学大会-2021+1 2022

摘要：介绍/亮点Introduction/Highlight随着科技的蓬勃发展,大变形、高强韧的柔性材料在智能可穿戴、生物医药以及仿生粘附等领域具有巨大的应用前景。硅橡胶（SR）作为一类典型的超弹性材料不仅柔软易变性,而且具有极佳的耐高低温性、耐老化性以及良好的生理惰性等特点,使其成为了最为理想的柔性材料 ...