Zobrazeno 1 - 10
of 413
pro vyhledávání: '"Robust Optimisation"'
Autor:
Macarena S. Chocan, Sophie Wuyckens, Damien Dasnoy, Dario Di Perri, Elena Borderias Villarruel, Erik Engwall, John A. Lee, Ana M. Barragan-Montero, Edmond Sterpin
Publikováno v:
Acta Oncologica, Vol 63, Iss 1 (2024)
Background and purpose: Intensity Modulated Proton Therapy (IMPT) faces challenges in lung cancer treatment, like maintaining plan robustness for moving tumors against setup, range errors, and interplay effects. Proton Arc Therapy (PAT) is an alterna
Externí odkaz:
https://doaj.org/article/f68a18e1331448d08eafe3d8c5a534d0
Autor:
Ivanka Sojat Tarp, Vicki Trier Taasti, Maria Fuglsang Jensen, Anne Vestergaard, Kenneth Jensen
Publikováno v:
Physics and Imaging in Radiation Oncology, Vol 31, Iss , Pp 100632- (2024)
Background and Purpose: The primary cause of range uncertainty in proton therapy is inaccuracy in estimating the stopping-power ratio from computed tomography. This study examined the impact on dose-volume metrics by reducing range uncertainty in rob
Externí odkaz:
https://doaj.org/article/fa12e2102b22465382b520340ca8b921
Autor:
Masoume Mahmoodi, Seyyed Mahdi Noori Rahim Abadi, Ahmad Attarha, Paul Scott, Lachlan Blackhall
Publikováno v:
Journal of Modern Power Systems and Clean Energy, Vol 12, Iss 1, Pp 115-127 (2024)
Moving away from fossil fuels towards renewable sources requires system operators to determine the capacity of distribution systems to safely accommodate green and distributed generation (DG). However, the DG capacity of a distribution system is ofte
Externí odkaz:
https://doaj.org/article/87f396ee1ea545f19425b8a6eeb47d66
Autor:
Ilias Sarantakos, Saman Nikkhah, Meltem Peker, Annabel Bowkett, Timur Sayfutdinov, Arman Alahyari, Charalampos Patsios, John Mangan, Adib Allahham, Eleni Bougioukou, Alan Murphy, Kayvan Pazouki
Publikováno v:
Cleaner Logistics and Supply Chain, Vol 10, Iss , Pp 100144- (2024)
Maritime transport is responsible for producing a considerable amount of environmental pollution due to the reliance of ports and ships on the carbon-based energy sources. With the increasing trend towards port electrification to reduce carbon emissi
Externí odkaz:
https://doaj.org/article/d5314bb9718d4d1d9f72a4ff5823d87d
Publikováno v:
Elektronika ir Elektrotechnika, Vol 29, Iss 3, Pp 39-47 (2023)
Collaborative optimisation of system reserves and utilisation of renewable energy is an efficient approach to achieving robust optimal dispatch of integrated energy systems (IES). However, conventional robust dispatch methods are often too conservati
Externí odkaz:
https://doaj.org/article/48721809545a4ab388ec3044b44a2f7a
Publikováno v:
Engineering Applications of Computational Fluid Mechanics, Vol 17, Iss 1 (2023)
Traditional deterministic aerodynamic optimisation cannot consider environmental uncertainty, which may lead to sensitivity issues. The present study proposes a robust design framework for the aerodynamic optimisation of high-speed trains, which acco
Externí odkaz:
https://doaj.org/article/b8cf85af932f4f9991d943d7bb43fdb6
Autor:
Fotiou, Kyriakos
Publikováno v:
Fotiou, Kyriakos. Patient Specific Robust Optimisation Strategies for Mitigation of Intra-Fractional Motion Effects on Proton Beam Therapy of Lung Cancer. Master thesis, University of Oslo, 2023
Externí odkaz:
http://hdl.handle.net/10852/104702
Publikováno v:
The International Journal of Logistics Management, 2020, Vol. 32, Issue 2, pp. 357-385.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/IJLM-12-2019-0333
Publikováno v:
IET Generation, Transmission & Distribution, Vol 14, Iss 13, Pp 2535-2548 (2020)
In the near future power systems, efficient management of uncertainties with considering the system constraints without any simplification will be a challenge for system operators. Considering AC constraints leads to providing more accurate schedule
Externí odkaz:
https://doaj.org/article/1769694b574c471f8062d63deec7df8c
Publikováno v:
Operations Research Perspectives, Vol 9, Iss , Pp 100219- (2022)
Considering a temporal dimension allows for the delivery of rolling solutions to complex real-world problems. Moving forward in time brings uncertainty, and large margins for potential error in solutions. For the multi-year crop planning problem, the
Externí odkaz:
https://doaj.org/article/d6b8bcd0e1ff48109c6e6b478beee88b