Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Aleksandar Stefanov"'
Autor:
Hristo Paraskevov, Aleksandar Stefanov
Publikováno v:
Mathematical and Software Engineering, Vol 4, Iss 1, Pp 7-11 (2018)
The article proposes an approach to selecting a suitable graphic container from multiple images for a specific message. Searching for an optimal container requires an analysis that takes into account both the human perception of the image and the mat
Externí odkaz:
https://doaj.org/article/a56c6713f16043629d17f58966eca0b6
Autor:
Stoyan Ivanov, Aleksandar Stefanov, Ivan Zderic, Christian Rodemund, Tim Schepers, Dominic Gehweiler, Jan Dauwe, Torsten Pastor, Biser Makelov, Dimitur Raykov, Geoff Richards, Boyko Gueorguiev
Publikováno v:
European Journal of Trauma and Emergency Surgery, 48(4), 3305-3315. Urban und Vogel
European journal of trauma, 48(4), 3305-3315. Urban und Vogel
Ivanov, S, Stefanov, A, Zderic, I, Rodemund, C, Schepers, T, Gehweiler, D, Dauwe, J, Pastor, T, Makelov, B, Raykov, D, Richards, G & Gueorguiev, B 2022, ' Percutaneous fixation of intraarticular joint-depression calcaneal fractures with different screw configurations – a biomechanical human cadaveric analysis ', European Journal of Trauma and Emergency Surgery, vol. 48, no. 4, pp. 3305-3315 . https://doi.org/10.1007/s00068-022-01901-6
European journal of trauma, 48(4), 3305-3315. Urban und Vogel
Ivanov, S, Stefanov, A, Zderic, I, Rodemund, C, Schepers, T, Gehweiler, D, Dauwe, J, Pastor, T, Makelov, B, Raykov, D, Richards, G & Gueorguiev, B 2022, ' Percutaneous fixation of intraarticular joint-depression calcaneal fractures with different screw configurations – a biomechanical human cadaveric analysis ', European Journal of Trauma and Emergency Surgery, vol. 48, no. 4, pp. 3305-3315 . https://doi.org/10.1007/s00068-022-01901-6
Purpose: The aim of this study was to assess the biomechanical performance of different screw configurations for fixation of Sanders type II B joint-depression calcaneal fractures. Methods: Fifteen human cadaveric lower limbs were amputated and Sande
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ab001428f36bf16570ffa40f2ba6f32
https://research.vumc.nl/en/publications/df6eb61f-8a78-439f-9e3a-bb0bbe68d6f4
https://research.vumc.nl/en/publications/df6eb61f-8a78-439f-9e3a-bb0bbe68d6f4
Publikováno v:
“TOPICAL ISSUES OF THERMOPHYSICS, ENERGETICS AND HYDROGASDYNAMICS IN THE ARCTIC CONDITIONS”: Dedicated to the 85th Birthday Anniversary of Professor E. A. Bondarev.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab3fa754d4c738c8b3c893bccc4d0add
https://doi.org/10.1063/5.0100706
https://doi.org/10.1063/5.0100706
Publikováno v:
2021 44th International Spring Seminar on Electronics Technology (ISSE).
The aim of the work is the realization and modelling of a simple capacitive displacement sensor with the use of 3D printing technology and polylactic acid (PLA) material. The sensor consists of three 3D printed PLA parts: two electrodes with cavities
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::77113a350c5ade09d6022fdde2b37564
https://doi.org/10.1109/isse51996.2021.9467666
https://doi.org/10.1109/isse51996.2021.9467666
Autor:
Hristo Paraskevov, Aleksandar Stefanov
Publikováno v:
THERMOPHYSICAL BASIS OF ENERGY TECHNOLOGIES (TBET 2020).
In this report we propose a new steganographic method that allows to be transmitted through social networks stego information. The basis of the method is pre-grouping and classifying a large number of graphical images based on the type of their histo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2d46362518eb3050b727787bedd4b53
https://doi.org/10.1063/5.0041938
https://doi.org/10.1063/5.0041938
Publikováno v:
2020 43rd International Spring Seminar on Electronics Technology (ISSE).
This paper investigates the dielectric characteristics of the material used to make capacitor in fused filament fabrication technology. The characteristics of the capacitor made of PLA (Polylactic Acid) as dielectric are examined. Using a 3D printer,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75fd57696aca03e91552f593618dda73
https://doi.org/10.1109/isse49702.2020.9120980
https://doi.org/10.1109/isse49702.2020.9120980
Autor:
Shankar Lakshman, Keith Aqua, Aleksandar Stefanovic, Srdjan Djurdjevic, Péter Nyirády, Péter Osváth, Ronald Davis, Arnold Bullock, Junliang Chen, Julia Ibañez, Gladis Barrera, Jordi Navarro-Puerto, on behalf of the Fibrin Sealant Grifols in Soft Tissue Surgery Study Clinical Investigation Group
Publikováno v:
Journal of Investigative Surgery, Vol 33, Iss 3, Pp 218-230 (2020)
Background/Purpose: Rapid hemostasis, an essential prerequisite of good surgical practice during surgical bleeding, including soft tissue open surgery, often requires adjunctive treatment. We evaluated the safety and hemostatic effectiveness of a hum
Externí odkaz:
https://doaj.org/article/c985d68384554f638e1d0839fdd5e477
Publikováno v:
Mathematics, Vol 11, Iss 1, p 154 (2022)
Continuous earthmoving machines, such as bucket-wheel excavators (BWEs), are the largest mobile terrestrial machines exposed to the working loads of a periodic character. This paper aims to launch a new idea regarding the preservation of the load-car
Externí odkaz:
https://doaj.org/article/139a75803c4e41458f15df2682f7b696