Does the Connectivity of Urban Public Green Space Promote Its Use? An Empirical Study of Wuhan

by Yuping Dong, Helin Liu, Tianming Zheng
Published 2020-01-01

Spatial Big Data Analysis of Political Risks along the Belt and Road

by Chuchu Zhang, Chaowei Xiao, Helin Liu
Published 2019-04-01

Association between Green Space Structure and the Prevalence of Asthma: A Case Study of Toronto

by Yuping Dong, Helin Liu, Tianming Zheng
Published 2021-05-01

Simulation of the Impact of Urban Forest Scale on PM_2.5 and PM₁₀ based on System Dynamics

by Yejing Zhou, Helin Liu, Jingxuan Zhou, Meng Xia
Published 2019-10-01

GIS-Based Urban Afforestation Spatial Patterns and a Strategy for PM_2.5 Removal

by Yejing Zhou, Helin Liu, Jingxuan Zhou, Meng Xia
Published 2019-10-01

Calculation of main circuit steady state parameters for S-MTDC transmission systems

by Shiyou Yu, Jun Wen, Jiaqi Li, Helin Liu
Published 2019-04-01

Co-Design Based Lateral Motion Control of All-Wheel-Independent-Drive Electric Vehicles with Network Congestion

by Wanke Cao, Helin Liu, Cheng Lin, Yuhua Chang, Zhiyin Liu, Antoni Szumanowski
Published 2017-10-01

Speed Synchronization Control of Integrated Motor–Transmission Powertrain over CAN through Active Period-Scheduling Approach

by Wanke Cao, Helin Liu, Cheng Lin, Yuhua Chang, Zhiyin Liu, Antoni Szumanowski
Published 2017-11-01