Zobrazeno 1 - 10
of 13 801
pro vyhledávání: '"Kalin A"'
Autor:
Jordan Maximov, Galya Duncheva, Angel Anchev, Vladimir Dunchev, Kalin Anastasov, Yaroslav Argirov
Publikováno v:
Applied Sciences, Vol 14, Iss 19, p 9031 (2024)
This study aims to evaluate the influence of lubrication and cooling conditions in the diamond burnishing (DB) process on the surface integrity and fatigue limit of chromium–nickel austenitic stainless steels (CNASSs) and, on this basis, identify a
Externí odkaz:
https://doaj.org/article/733d0371774143fb9aa34ff448c4563c
Autor:
Nikola Simeonov, Kalin Angelov, Iliyana Marcheva, Elena Apostolu, Kalin Dimitrov, Мargarita Kateva
Publikováno v:
Journal of the Bulgarian Orthopaedics and Trauma Association, Vol 61, Iss 02 (2024)
Objective: To clarify the indications for the choice of operative intervention in patients with SLAC and SNAC wrist and to compare the functional results after proximal carpectomy (PRC) and partial intracarpal arthrodesis with scaphoid excision. M
Externí odkaz:
https://doaj.org/article/09a4ace238b14589b2d080dbb81293e5
Publikováno v:
Journal of the Bulgarian Orthopaedics and Trauma Association, Vol 61, Iss 02 (2024)
Abstract-Injury to the triangular fibrocartilage complex (TFCC) can lead to instability of the distal radioulnar joint (DRUJ). In this article, we have presented a treatment method for patients with chronic traumatic TFCC injury. The surgical techniq
Externí odkaz:
https://doaj.org/article/8881cc434cf744a19167bd084234076a
Autor:
Galya Duncheva, Jordan Maximov, Angel Anchev, Vladimir Dunchev, Kalin Anastasov, Yaroslav Argirov
Publikováno v:
Metals, Vol 14, Iss 6, p 710 (2024)
The new slide roller burnishing (SRB) method has been developed to produce mirror-like surfaces. Unlike conventional roller burnishing (RB), SRB is implemented through a unique device that allows the axes of the deforming roller and the rotary workpi
Externí odkaz:
https://doaj.org/article/1c44ebf0e0074024aec43b4b8eaef08a
Autor:
Jordan Maximov, Galya Duncheva, Angel Anchev, Vladimir Dunchev, Kalin Anastasov, Petya Daskalova
Publikováno v:
Machines, Vol 12, Iss 1, p 51 (2024)
The article presents a new method called slide roller burnishing (SRB) for the cold working of cylindrical surfaces on machine tools implemented with a novel multi-functional device. The machined material is chromium–nickel austenitic stainless ste
Externí odkaz:
https://doaj.org/article/74b6aa656c654994adba6fdf0ca8c2f4
Autor:
Barua, Hrishav Bakul, Kalin, Stefanov, Che, Lemuel Lai En, Abhinav, Dhall, KokSheik, Wong, Ganesh, Krishnasamy
Low Dynamic Range (LDR) to High Dynamic Range (HDR) image translation is an important computer vision problem. There is a significant amount of research utilizing both conventional non-learning methods and modern data-driven approaches, focusing on u
Externí odkaz:
http://arxiv.org/abs/2410.15068
Neutron stars are natural laboratories for testing gravity in the strong field regime. That is why the full spectrum of neutron star solutions in different modified theories should be thoroughly studied. Among the most natural modifications of genera
Externí odkaz:
http://arxiv.org/abs/2410.12716
Autor:
Cai, Zhixi, Dhall, Abhinav, Ghosh, Shreya, Hayat, Munawar, Kollias, Dimitrios, Stefanov, Kalin, Tariq, Usman
The detection and localization of deepfake content, particularly when small fake segments are seamlessly mixed with real videos, remains a significant challenge in the field of digital media security. Based on the recently released AV-Deepfake1M data
Externí odkaz:
http://arxiv.org/abs/2409.06991
Autor:
Jyoti S. Jennewein, Mark Hebblewhite, Peter Mahoney, Sophie Gilbert, Arjan J. H. Meddens, Natalie T. Boelman, Kyle Joly, Kimberly Jones, Kalin A. Kellie, Scott Brainerd, Lee A. Vierling, Jan U. H. Eitel
Publikováno v:
Movement Ecology, Vol 8, Iss 1, Pp 1-14 (2020)
Abstract Background Temperatures in arctic-boreal regions are increasing rapidly and pose significant challenges to moose (Alces alces), a heat-sensitive large-bodied mammal. Moose act as ecosystem engineers, by regulating forest carbon and structure
Externí odkaz:
https://doaj.org/article/15591c12a6ad4087889dd70d78566722
High Dynamic Range (HDR) content (i.e., images and videos) has a broad range of applications. However, capturing HDR content from real-world scenes is expensive and time-consuming. Therefore, the challenging task of reconstructing visually accurate H
Externí odkaz:
http://arxiv.org/abs/2403.17837