Zobrazeno 1 - 10
of 12 989
pro vyhledávání: '"A. Jayasinghe"'
Autor:
D. M. V. A. Dilrukshi, A. Jayasinghe
Publikováno v:
Journal of South Asian Logistics and Transport, Vol 3, Iss 2, Pp 25-44 (2023)
This study examines the combined impact of road accessibility and road capacity on urban form characteristics such as land use mix, building density, and vitality. The investigation was conducted in three cities in Sri Lanka: Colombo, Kurunegala, and
Externí odkaz:
https://doaj.org/article/687ae2a61d59454dad8ed4f7de88b166
Publikováno v:
Journal of South Asian Logistics and Transport, Vol 3, Iss 2, Pp 129-152 (2023)
Sri Lanka’s transport sector strives for efficient and effective mobility solutions in terms of the quality and quantity of services provided. However, the modal share of public transport continues to decrease with increasing personal incomes, resu
Externí odkaz:
https://doaj.org/article/142e1458fda34d80a5d29b12a855e5d1
Publikováno v:
Journal of South Asian Logistics and Transport, Vol 2, Iss 1, Pp 1-21 (2022)
This paper proposes a novel framework for road data surveying and 3D urban visualisation based on deep-learning technologies, open data, and GIS techniques. Existing road inventory preparation methods are time-consuming, labour-intensive, inefficient
Externí odkaz:
https://doaj.org/article/1f192fdb120b4b7d8fcf8b918f858cef
Autor:
Rowan, D. M., Stanek, K. Z., Kochanek, C. S., Thompson, Todd A., Jayasinghe, T., Blaum, J., Fulton, B. J., Ilyin, I., Isaacson, H., LeBaron, N., Lu, Jessica R., Martin, David V.
Precise and accurate mass and radius measurements of evolved stars are crucial to calibrating stellar models. Stars in detached eclipsing binaries (EBs) are excellent potential calibrators because their stellar parameters can be measured with fractio
Externí odkaz:
http://arxiv.org/abs/2409.02983
Autor:
Wahyutama, Imam S., Jayasinghe, Denawakage D., Mauger, Francois, Lopata, Kenneth, Schafer, Kenneth J.
Tunnel ionization (TI) underlies many important ultrafast processes, such as high-harmonic generation and strong-field ionization. Among the existing theories for TI, many-electron weak-field asymptotic theory (ME-WFAT) is by design capable of accura
Externí odkaz:
http://arxiv.org/abs/2408.09372
Autor:
Kotrach, O., Kochanek, C. S., Christy, C. T., Jayasinghe, T., Stanek, K. Z., Rowan, D. M., Prieto, J. L., Shappee, B. J.
We present the second results from Citizen ASAS-SN, a citizen science project for the All-Sky Automated Survey for Supernovae (ASAS-SN) hosted on the Zooniverse platform. Citizen ASAS-SN tasks users with classifying variable stars based on their ligh
Externí odkaz:
http://arxiv.org/abs/2408.07859
Autor:
W. M. M. Arambepola, A. Jayasinghe
Publikováno v:
Sri Lanka Journal of Medicine, Vol 31, Iss 2, Pp 1-2 (2022)
No abstract available
Externí odkaz:
https://doaj.org/article/edfcf5dc671d4663be5f591882b14457
Autor:
S. Sewwandi, A. Jayasinghe
Publikováno v:
Journal of South Asian Logistics and Transport, Vol 1, Iss 1, Pp 1-31 (2021)
This study explores the effects of bypass roads on the build form of small towns in Sri Lanka. The small towns analysed are Avissawella, Mawanella, Balangoda and Piliyandala. The results of the study indicate three impact scenarios: i) the bypass
Externí odkaz:
https://doaj.org/article/f3794aca7d894abebd0f705f16c43a14
Autor:
Sivayogaraj, Kaushalya, Guruge, Sahan T., Liyanage, Udari, Udupihille, Jeevani, Jayasinghe, Saroj, Fernando, Gerard, Rodrigo, Ranga, Liyanaarachchi, M. Rukshani
3D reconstruction of the liver for volumetry is important for qualitative analysis and disease diagnosis. Liver volumetry using ultrasound (US) scans, although advantageous due to less acquisition time and safety, is challenging due to the inherent n
Externí odkaz:
http://arxiv.org/abs/2406.19336
Autor:
Alavi, Azadeh, Jayasinghe, Sanduni
Realtime finite element modeling of bridges assists modern structural health monitoring systems by providing comprehensive insights into structural integrity. This capability is essential for ensuring the safe operation of bridges and preventing sudd
Externí odkaz:
http://arxiv.org/abs/2406.04055