Zobrazeno 1 - 10
of 84
pro vyhledávání: '"Youngjib Ham"'
Autor:
Yoojun Kim, Youngjib Ham
Publikováno v:
Environmental Health Insights, Vol 18 (2024)
Heat poses a major environmental risk to occupational safety, necessitating timely insights into associated risks to safeguard workers. In June 2022, the National Weather Service (NWS) initiated operational wet bulb globe temperature (WBGT) forecasts
Externí odkaz:
https://doaj.org/article/23b9b2d6c8624fb7a7bec0f934061394
Publikováno v:
Geomatics, Natural Hazards & Risk, Vol 14, Iss 1 (2023)
AbstractDue to its vulnerability to hurricanes, Galveston Island, TX, USA, is exploring the implementation of a coastal surge barrier (also referred to as the ‘Ike Dike’) for protection from severe flood events. This research evaluates the predic
Externí odkaz:
https://doaj.org/article/79df304818e347cebf2714804cf518b4
Autor:
Jinwoo Kim, Ehsanul Haque Nirjhar, Hanwool Lee, Theodora Chaspari, Chanam Lee, Youngjib Ham, Jane Futrell Winslow, Changbum R. Ahn
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-12 (2023)
Abstract Biosignals from wearable sensors have shown great potential for capturing environmental distress that pedestrians experience from negative stimuli (e.g., abandoned houses, poorly maintained sidewalks, graffiti, and so forth). This physiologi
Externí odkaz:
https://doaj.org/article/6d0592438ba54bb6acea23a12d112311
Publikováno v:
Sensors, Vol 23, Iss 17, p 7635 (2023)
Although measuring worker productivity is crucial, the measurement of the productivity of each worker is challenging due to their dispersion across various construction jobsites. This paper presents a framework for measuring productivity based on an
Externí odkaz:
https://doaj.org/article/1a5e4d392f684e16aef3a41730522c0f
Autor:
Seulbi Lee, Youngjib Ham
Publikováno v:
Remote Sensing, Vol 15, Iss 6, p 1485 (2023)
The incidence of wildfires caused by tree contact with high-voltage power lines has become an increasingly pressing issue in the United States. To prevent such incidents, local safety councils have established minimum clearance regulations between tr
Externí odkaz:
https://doaj.org/article/e1c12d6c88a4497fb01e6d70c3931756
Autor:
Preeti Zanwar, Jinwoo Kim, Jaeyoon Kim, Michael Manser, Youngjib Ham, Theodora Chaspari, Changbum Ryan Ahn
Publikováno v:
Frontiers in Public Health, Vol 9 (2021)
Background: The benefits of engaging in outdoor physical activity are numerous for older adults. However, previous work on outdoor monitoring of physical activities did not sufficiently identify how older adults characterize and respond to diverse el
Externí odkaz:
https://doaj.org/article/a9164b62ff4b4d61b46c98bae91adb1e
Publikováno v:
Sensors, Vol 19, Iss 15, p 3258 (2019)
Due to the nature of real-world problems in civil engineering, students have had limited hands-on experiences in structural dynamics classes. To address this challenge, this paper aims to bring real-world problems in structural dynamics into classroo
Externí odkaz:
https://doaj.org/article/7fec9e7ce5744bf18c615fd839e670db
Autor:
Di Liu, Zaryab Shahid, Yung-Hsin Tung, Anastasia Muliana, Youngjib Ham, Negar Kalantar, Theodora Chaspari, Ed Green, James E. Hubbard
Publikováno v:
Journal of Architectural Engineering. 29
Publikováno v:
IEEE Transactions on Industrial Electronics. 69:10674-10683
Autor:
Jin Sol Lee, Youngjib Ham
Publikováno v:
Journal of Construction Automation and Robotics. 1:1-6