Zobrazeno 1 - 10
of 2 602
pro vyhledávání: '"Donev A"'
Autor:
Maxian, Ondrej, Donev, Aleksandar
The last few years have witnessed an explosion of new numerical methods for filament hydrodynamics. Aside from their ubiquity in biology, physics, and engineering, filaments present unique challenges from an applied-mathematical point of view. Their
Externí odkaz:
http://arxiv.org/abs/2408.15913
Autor:
Wang, Lujia, Wang, Hairong, D'Angelo, Fulvio, Curtin, Lee, Sereduk, Christopher P., De Leon, Gustavo, Singleton, Kyle W., Urcuyo, Javier, Hawkins-Daarud, Andrea, Jackson, Pamela R., Krishna, Chandan, Zimmerman, Richard S., Patra, Devi P., Bendok, Bernard R., Smith, Kris A., Nakaji, Peter, Donev, Kliment, Baxter, Leslie C., Mrugała, Maciej M., Ceccarelli, Michele, Iavarone, Antonio, Swanson, Kristin R., Tran, Nhan L., Hu, Leland S., Li, Jing
Glioblastoma (GBM) is one of the most aggressive and lethal human cancers. Intra-tumoral genetic heterogeneity poses a significant challenge for treatment. Biopsy is invasive, which motivates the development of non-invasive, MRI-based machine learnin
Externí odkaz:
http://arxiv.org/abs/2401.00128
Autor:
Shuhong Qin, Hong Wang, Xiuneng Li, Jay Gao, Jiaxin Jin, Yongtao Li, Jinbo Lu, Pengyu Meng, Jing Sun, Zhenglin Song, Petar Donev, Zhangfeng Ma
Publikováno v:
Geo-spatial Information Science, Vol 27, Iss 5, Pp 1475-1488 (2024)
There is a growing interest in leveraging LiDAR-generated forest Aboveground Biomass (LG-AGB) data as a reference to retrieve AGB from satellite observations. However, the biases arising from the upscaling process and the impact of the sampling strat
Externí odkaz:
https://doaj.org/article/8fd104c63c64403a9403478e3cf09aea
Semiflexible slender filaments are ubiquitous in nature and cell biology, including in the cytoskeleton, where reorganization of actin filaments allows the cell to move and divide. Most methods for simulating semiflexible inextensible fibers/polymers
Externí odkaz:
http://arxiv.org/abs/2301.11123
Time estimation is associated with the levels of distress in patients prior to starting radiotherapy
Autor:
Kiril Zh. Zhelev, Nikolay V. Conev, Zahari I. Zahariev, Iglika S. Mihaylova, Ivan D. Tonev, Ivan Sht. Donev
Publikováno v:
Technical Innovations & Patient Support in Radiation Oncology, Vol 31, Iss , Pp 100258- (2024)
Purpose or Objective: The aim of this study was to explore the potential relationship between the time estimation and psychological distress in patients with solid tumors prior to starting radiotherapy. Materials and Methods: In this multicenter stud
Externí odkaz:
https://doaj.org/article/a13dcb36d41741a2a24e1662e808280e
Autor:
Hashemi, Aref, Pelaez, Raul P., Natesh, Sachin, Sprinkle, Brennan, Maxian, Ondrej, Gan, Zecheng, Donev, Aleksandar
We develop a linearly-scaling variant of the Force Coupling Method [K. Yeo and M. R. Maxey, J. Fluid Mech. 649, 205-231 (2010)] for computing hydrodynamic interactions among particles confined to a doubly-periodic geometry with either a single bottom
Externí odkaz:
http://arxiv.org/abs/2210.01837
Autor:
Félix R. Barbut, Emilie Cavel, Evgeniy N. Donev, Ioana Gaboreanu, János Urbancsok, Garima Pandey, Hervé Demailly, Dianyi Jiao, Zakiya Yassin, Marta Derba-Maceluch, Emma R. Master, Gerhard Scheepers, Laurent Gutierrez, Ewa J. Mellerowicz
Publikováno v:
Frontiers in Plant Science, Vol 15 (2024)
Drought is a major factor affecting crops, thus efforts are needed to increase plant resilience to this abiotic stress. The overlapping signaling pathways between drought and cell wall integrity maintenance responses create a possibility of increasin
Externí odkaz:
https://doaj.org/article/c4b803dc664247959528ed1a8c4a6278
Autor:
Ladiges, Daniel R., Wang, Jailun G., Srivastava, Ishan, Carney, Sean P., Nonaka, Andrew, Garcia, Alejandro L., Donev, Aleksander, Bell, John B.
Publikováno v:
Phys. Rev. E 106, 035104 (2022)
In this article we develop an algorithm for the efficient simulation of electrolytes in the presence of physical boundaries. In previous work the Discrete Ion Stochastic Continuum Overdamped Solvent (DISCOS) algorithm was derived for triply periodic
Externí odkaz:
http://arxiv.org/abs/2204.14167
Autor:
Maxian, Ondrej, Donev, Aleksandar
Slender fibers are ubiquitous in biology, physics, and engineering, with prominent examples including bacterial flagella and cytoskeletal fibers. In this setting, slender body theories (SBTs), which give the resistance on the fiber asymptotically in
Externí odkaz:
http://arxiv.org/abs/2203.12059
Time estimation is associated with the levels of distress in patients prior to starting radiotherapy
Autor:
Zh. Zhelev, Kiril, Conev, Nikolay V., Zahariev, Zahari I., Mihaylova, Iglika S., Tonev, Ivan D., Sht. Donev, Ivan
Publikováno v:
In Technical Innovations & Patient Support in Radiation Oncology September 2024 31