Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Svetozar Petrov"'
Autor:
Diana Pantileeva, Diana Rangelova, Petar Atanasov, Snezhinka Mircheva, Ivaylo Ivanov, Maria Chaneva, Danka Obreshkova, Stefka Ivanova, Stoyan Milanov, Krasimira Kazalakova, Valentin Dimitrov, Valentina Petkova, Asen Baltov, Svetozar Petrov
Publikováno v:
Pharmacia, Vol 70, Iss 1, Pp 129-137 (2023)
Background: UMHATEM „N.I. Pirogov“ Sofia, is one of the largest and busiest hospitals for emergency medical care in Bulgaria. It is the legal successor of the former Institute of Emergency Medicine „N.I. Pirogov“, and it can be said that at t
Externí odkaz:
https://doaj.org/article/bc8bcfaa3d9f4833a81ca9065e346bd9
Autor:
Svetozar Petrov
Publikováno v:
Epohi. 29
The article shows the vast majority of didactic differences between history textbooks for 10th grade students. It analyzes three units in three contemporary textbooks for the same grade, centered around the following topic: Changes in Bulgaria betwee
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::edc4850a8895738298b37b7b14a3e79c
https://doi.org/10.54664/fjyy6229
https://doi.org/10.54664/fjyy6229
Publikováno v:
Mathematics, Vol 9, Iss 18, p 2198 (2021)
In a series of three articles, spline approximation is presented from a geodetic point of view. In part 1, an introduction to spline approximation of 2D curves was given and the basic methodology of spline approximation was demonstrated using splines
Externí odkaz:
https://doaj.org/article/653208ec77934f8a9ed354cba6566089
Publikováno v:
Mathematics, Vol 8, Iss 9, p 1450 (2020)
In this contribution the fitting of a straight line to 3D point data is considered, with Cartesian coordinates xi, yi, zi as observations subject to random errors. A direct solution for the case of equally weighted and uncorrelated coordinate compone
Externí odkaz:
https://doaj.org/article/fbd409d8e71d4364aa5031b8e5810379
Publikováno v:
Mathematics, Vol 7, Iss 5, p 462 (2019)
Spline approximation, using both values y i and x i as observations, is of vital importance for engineering geodesy, e.g., for approximation of profiles measured with terrestrial laser scanners, because it enables the consideration of arbitrary dispe
Externí odkaz:
https://doaj.org/article/20533a0fcb3740688777273de979fcf2
Publikováno v:
Kartografija i Geoinformacije, Vol 6, Iss 7 spec., Pp 74-81 (2007)
The paper presents the results of simplification by Douglas-Peucker algorithm of lines containing fixed points (points which are not allowed to be removed). The investigations were performed both with lines which were first split in segments between
Externí odkaz:
https://doaj.org/article/3444d1bd77444f91900c3f4daf0118f7
Autor:
Kaifei He, Tianhe Xu, Christoph Förste, Svetozar Petrovic, Franz Barthelmes, Nan Jiang, Frank Flechtner
Publikováno v:
Sensors, Vol 16, Iss 4, p 470 (2016)
When applying the Global Navigation Satellite System (GNSS) for precise kinematic positioning in airborne and shipborne gravimetry, multiple GNSS receiving equipment is often fixed mounted on the kinematic platform carrying the gravimetry instrumenta
Externí odkaz:
https://doaj.org/article/691c82dd60a14ae6b5da82b25fe00118