作者： Jialong Liu;Rui Zhang & Jianyin Xiong （¹School of Mechanical Engineering, Beijing Institute of Technology, Beijing, 100081, China;²Department of Environmental Science, Policy and Management, University of California, Berkeley, CA, 94720, USA;³State Key Laboratory of Green Building in Western China, Xi’an University of Architecture and Technology, Xi’an, 710055, China）

出处： Building Simulation

关键词： indoor air quality;human-related VOCs;machine learning;interval prediction;least squares support vector machine (LSSVM);kernel density estimation (KDE)

摘要： Indoor air quality becomes increasingly important, partly because the COVID-19 pandemic increases the time people spend indoors. Research into the pre ...

作者： Shenyong Zhang^1,2;Wenmin Wang ¹;Honglei Li¹; & …Shixiong Zhang¹; （¹School of Computer Science and Engineering, Macau University of Science and Technology, Avenida Wai Long, Taipa, 999078, Macau, China;²School of Computer Technology, Beijing Institute of Technology, Zhuhai, No. 6 Jinfeng Road, Tangjiawan, Zhuhai, 519088, Guangdong, China）

出处： Neural Computing and Applications

关键词： Bounding convolutional network;Collaborative intersection over union (Co-IoU) loss;Small object detection;Refining location;Depthwise separable dilated convolution

摘要： Object detection, an important task in computer vision, has achieved a conspicuous improvement. Among the methods for object detection, the one-stage ...

作者： Nusrat Shafiq¹;CA;Aqsa Jannat¹;Huma Munir²;Maryam Rashid¹;Shagufta Parveen³; （¹a Synthetic and Natural Product Drug Discovery Laboratory, Department of Chemistry, Government College Women University, Faisalabad, Pakistan;²b Green Chemistry Lab., Department of Chemistry, Government College Women University, Faisalabad, Pakistan;³a Synthetic and Natural Product Drug Discovery Laboratory, Department of Chemistry, Government College Women University, Faisalabad, Pakistan;c Department of Applied Chemistry, Beijing Institute of Technology, Beijing, China）

出处： Journal of Biomolecular Structure and Dynamics P1-21

关键词： ADMET;DFT;MEP surfaces;molecular docking;3DQSAR;omicron

摘要： The latest variant of coronavirus is omicron. The World Health Organization (WHO) designated variation ‘B.1.1.529’ named omicron as a variant of conce ...

作者： Wen Chang¹;Jie Zhang;²; （¹School of Mathematics and Information Science, Shaanxi Normal University, Xi’an710062, China;²School of Mathematics and Statistics, Beijing Institute of Technology, 100081Beijing, P. R. China）

出处： Canadian Journal of Mathematics P1-27

关键词： Quiver with potential;Grassmannian cluster algebra;cluster category

摘要： We consider a quiver with potential (QP) $(Q(D),W(D))$ and an iced quiver with potential (IQP) $(\overline {Q}(D), F(D), \overline {W}(D))$ associ ...

作者： Yingchun Bai¹;;Jiale Cai¹;Zixiang Wang¹;Siqi Li¹; （¹National Engineering Laboratory for Electric Vehicles, School of Mechanical Engineering, Beijing Institute of Technology , Beijing 100081 , China）

出处： Journal of Computational Design and Engineering Pqwac068

关键词： magneto-structural;topology optimization;additive manufacturing;overhang angle;maximum length scale

摘要： The sequential using of topology optimization and AM (additive manufacturing) can generate and fabricate superior-performance yet lightweight magneto- ...

作者： Naila Nureen¹;Da Liu¹;Bilal Ahmad^1,2; & Muhammad Irfan ^3,4,5; （¹School of Economics and Management, North China Electric Power University, Beijing, 102206, China;²Riphah School of Business and Management, Riphah International University, Lahore, 54000, Pakistan;³School of Management and Economics, Beijing Institute of Technology, Beijing, 100081, China;⁴Center for Energy and Environmental Policy Research, Beijing Institute of Technology, Beijing, 100081, China;⁵Faculty of Management Sciences, Department of Business Administration, ILMA University, Karachi, 75190, Pakistan）

出处： Environmental Science and Pollution Research

关键词： Institutional theory;Green Supply Chain Management;Technical dimensions;Behavioral dimensions;Institutional Pressure;Socio-Technical Systems theory

摘要： Environmental sustainability issues have become an increasing concern for enterprises and organizations due to new tendencies in climate change. Green ...

作者： Wei Wu¹;Ximing Zhang¹;Peng Jin¹;Shuai Zhao¹;Yunjun Luo¹; （¹School of Materials Science and Engineering, Beijing Institute of Technology, Beijing, Hebei, China）

出处： Journal of Energetic Materials

关键词： HTPE propellant;PSAN;slow cook-off behavior;insensitive behavior;thermal damaged propellant

摘要： Due to safety requirements, insensitive behavior under slow cook-off conditions is the desirable behavior for HTPE propellant. As a low sensitivity ox ...

作者： Abdur Rehman Mazhar¹;Yuliang Zou²;Cheng Zeng³;Yongliang Shen⁴;Shuli Liu⁴; （¹College of Electrical & Mechanical Engineering;National University of Sciences & Technology , Pakistan;²Campus planning and Asset Management Division;Beihang University , China;³Centre for Sustainable Energy Technologies;University of Hull , UK;⁴School of Mechanical Engineering;Beijing Institute of Technology , China）

出处： International Journal of Low-Carbon Technologies Pctac023

摘要： Two-thirds of the final energy consumption of the EU residential sector goes towards space heating of buildings yet a huge portion of the population s ...

作者： Xiaopeng Zhang¹;Yige Wu²;Pengcheng Wang¹;Qiuhan Lin¹;Shusen Chen³;Shaohua Jin³;Yuangang Xu¹;Ming Lu¹; （¹a School of Chemistry and Chemical Engineering, Nanjing University of Science and Technology, Nanjing, Jiangsu, China;²b Research Institute of Gansu Yinguang Chemical Industry Group, Baiyin, Gansu, China;³c School of Materials Science & Engineering, Beijing Institute of Technology, Beijing, China）

出处： Journal of Energetic Materials

关键词： Energetic metal - framework;3,4-diaminofurazan;thermal stability;detonation performance

摘要： As a new structural motif, an interesting 3D energetic metal – framework of silver ions and 3,4-diaminofurazan, [Ag + (daf)NO 3 − ] n , is successful ...

作者： Jiacheng Peng¹;Jianwei Jiang¹;Jianbing Men¹;Haobo Kang¹;Xu Gao²;Gang Yin²; （¹a State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology, Beijing PR China;²b RD department, Fangyuan Mechanical & Electrical CO., LTD Anhui PR China）

出处： Journal of Energetic Materials

关键词： Shaped charge;stepped casing;canted fins;explosively formed projectile;numerical simulation;soft recovery experiments

摘要： Canted fins can significantly improve the flight stability and the on-target accuracy of Explosively Formed Projectiles (EFP). The current work uses t ...