Results 81 to 90 of about 330,356 (308)
Pattern of Urban Flora in Intra-City Railway Habitats (Alexandria, Egypt): A Conservation Perspective. [PDF]
Biology (Basel), 2021 Heneidy SZ +7 more
europepmc +1 more source
Special Libraries, November 1912 [PDF]
, 1911 Volume 3, Issue 9https://scholarworks.sjsu.edu/sla_sl_1912/1008/thumbnail ...
Special Libraries Association
core +3 more sources
Seismic performance evaluation of a century‐old RC columns for railway's structural concrete
Structural Concrete, EarlyView.Abstract Since the Great Kanto Earthquake of 1923 in Japan, reinforced concrete (RC) has been adopted for railway bridge piers, and some of these structures, now over 100 years old, continue to support transportation in the capital city of Tokyo. Evaluating the seismic performance of these few remaining RC structures has become an urgent issue. Because
Kousuke Kuwakino +2 more
wiley +1 more source
Chengshi guidao jiaotong yanjiu[Objective] To effectively evaluate the impact of newly constructed city railway subgrade on the service performance of existing railway subgrade in deep soft soil areas, it is essential to study the vertical deformation of the new subgrade during ...
LI Zhenhua, WANG Changdan
doaj +1 more source
Research on a Drone‐Based Vacant Parking Detection System
IEEJ Transactions on Electrical and Electronic Engineering, EarlyView.It can be difficult to know which spaces are available in parking lots and bicycle parking areas, so knowing the availability status is necessary for efficient parking. Therefore, in this study, we developed the drone that can display the availability status. Availability is determined by whether it can read a QR code attached to the ground. To conduct
Hiroki Mineshita +2 more
wiley +1 more source
Chengshi guidao jiaotong yanjiu[Objective] The machinery construction method for link passages has been widely applied in 6-meter-class diameter shield tunnels, typically used in metro projects.
LI Yitao +4 more
doaj +1 more source
Wildlife Biology, EarlyView.Urban green spaces experience a mix of natural and anthropogenic noises, which could disrupt the vocal communication of several species. This study investigated how such complex soundscapes affect the occurrence of Anaxipha pallidula, which communicates through calls, focusing on both sound level and quality.
Hiroki Mori, Takeshi Osawa
wiley +1 more source
Chengshi guidao jiaotong yanjiu［Objective］ To support the important radial line development of the southern wing in Ningbo′s spatial framework featuring ′one core, one auxiliary and multiple centers′, the track allocation scheme for the Ningbo City Railway Xiangshan Line under express/
YAO Yanming +3 more
doaj +1 more source
Functional Potential of the Novosibirsk Urban Region in Russian Federation [PDF]
, 2015 The research presented in this article focuses on the urban region of Novosibirsk, which is one of the most industrialized part of Siberia and the Asian part of Russian Federation.
Tobiasz-Lis, Paulina, Wójcik, Marcin
core
Wildlife Letters, EarlyView.Asiatic black bears in Russia face conservation threats such as habitat destruction and fragmentation, which exacerbate food shortages caused by crop failures. This study explores an innovative approach to rehabilitating bears that abandon hibernation in mid‐winter due to extreme exhaustion by providing supplemental food near their den sites.
Sergey A. Kolchin +2 more
wiley +1 more source