Zobrazeno 1 - 10
of 4 161
pro vyhledávání: '"Nega AT"'
Autor:
Giatzoglou, Evgenia, Vorias, Panagiotis, Kemm, Ryan, Karayianni, Irene, Nega, Chrysanthi, Kourtesis, Panagiotis
Virtual Reality (VR) is increasingly used in neuropsychological assessments due to its ability to simulate real-world environments. This study aimed to develop and evaluate the Trail Making Test in VR (TMT-VR) and investigate the effects of different
Externí odkaz:
http://arxiv.org/abs/2410.23479
We compute the electron self-energy in Quantum Electrodynamics to three loops in terms of iterated integrals over kernels of elliptic type. We make use of the differential equations method, augmented by an $\epsilon$-factorized basis, which allows us
Externí odkaz:
http://arxiv.org/abs/2408.05154
Autor:
Tarekegn, Adane Nega
The news landscape is continuously evolving, with an ever-increasing volume of information from around the world. Automated event detection within this vast data repository is essential for monitoring, identifying, and categorizing significant news o
Externí odkaz:
http://arxiv.org/abs/2406.10552
We generalise the geometric analysis of square fishnet integrals in two dimensions to the case of hexagonal fishnets with three-point vertices. Our results support the conjecture that fishnet Feynman integrals in two dimensions, together with their a
Externí odkaz:
http://arxiv.org/abs/2402.19034
Multi-label learning is a rapidly growing research area that aims to predict multiple labels from a single input data point. In the era of big data, tasks involving multi-label classification (MLC) or ranking present significant and intricate challen
Externí odkaz:
http://arxiv.org/abs/2401.16549
The high-precision description of black hole scattering in classical general relativity using the post-Minkowskian (PM) expansion requires the evaluation of single-scale Feynman integrals at increasing loop orders. Up to 4PM, the scattering angle and
Externí odkaz:
http://arxiv.org/abs/2401.07899
We analyse the family of Calabi-Yau varieties attached to four-point fishnet integrals in two dimensions. We find that the Picard-Fuchs operators for fishnet integrals are exterior powers of the Picard-Fuchs operators for ladder integrals. This impli
Externí odkaz:
http://arxiv.org/abs/2310.08625
Publikováno v:
Journal of High Energy Physics, Vol 2024, Iss 11, Pp 1-41 (2024)
Abstract We compute the electron self-energy in Quantum Electrodynamics to three loops in terms of iterated integrals over kernels of elliptic type. We make use of the differential equations method, augmented by an ϵ-factorized basis, which allows u
Externí odkaz:
https://doaj.org/article/b0b52ee6c7d94c769f6e8b9ab12c9fb9
Autor:
Nakachew Genet Mengistu, Menelik Walle Mekonen, Yewondwosen Gzate Ayalew, Leul Fenta Demisie, Tayachew Nega
Publikováno v:
Discover Energy, Vol 4, Iss 1, Pp 1-18 (2024)
Abstract Biodiesel production from waste cooking oil is a potential feedstock to alternative fuel sources. Produced alternative fuel sources were to have a strong emphasis on energy efficiency to substitute the declining world supply of fossil fuels
Externí odkaz:
https://doaj.org/article/93c9ed07b9a94146814bf50d854009f6
Autor:
Wubareg Seifu, Tesfaye Assebe Yadeta, Girum Shibeshi Argaw, Eyob Wubishet Abebe, Abdulahi Siraj Abdi, Seid Yimam Ali, Nega Assefa
Publikováno v:
BMC Women's Health, Vol 24, Iss 1, Pp 1-20 (2024)
Abstract Background Female Genital Mutilation/Cutting (FGM/C) is a form of gender-based violence that has negative health consequences. The decision to perform FGM/C is often made collectively and a variety of actors influence the decision. There is
Externí odkaz:
https://doaj.org/article/625870b736aa4e5cbf53afd9f6f75fd1