Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Michal, Vopálenský"'
Autor:
Daniel Vavřík, Andrei Kazanskii, Jitka Neoralová, Rita Lyons Kindlerová, Dana Novotná, Petra Vávrová, Ivana Kumpová, Michal Vopálenský, Tomáš Kyncl
Publikováno v:
Heritage Science, Vol 12, Iss 1, Pp 1-13 (2024)
Abstract This paper presents the use of X-ray computed tomography and X-ray fluorescence in the analysis and expert research of the seventeenth century printed book "Eukhologīon albo Molitoslov, ili Trebnik" from Kiev. The main purpose of the survey
Externí odkaz:
https://doaj.org/article/450276553c3a4363ba159b33d951094f
Autor:
Jonathan Glinz, Julia Maurer, Martin Holzleitner, Francesco Pace, Antonios Stamopoulos, Michal Vopálenský, Ivana Kumpová, Michael Eckl, Johann Kastner, Sascha Senck
Publikováno v:
Acta Polytechnica CTU Proceedings, Vol 42 (2023)
The reinforcement of fused filament fabricated (FFF) components with continuous fibers allows for high versatility in the design of mechanical properties for a specific applications needs. However, the bonding quality between continuous fibers and th
Externí odkaz:
https://doaj.org/article/4c044254863d4ef0a82ef13dd502d738
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-14 (2021)
Abstract The reed frog genus Hyperolius (Afrobatrachia, Hyperoliidae) is a speciose genus containing over 140 species of mostly small to medium-sized frogs distributed in sub-Saharan Africa. Its high level of colour polymorphism, together with in anu
Externí odkaz:
https://doaj.org/article/750e8f05047446ae960fb2c2e6329641
Autor:
Ivana Kumpová, Tomáš Fíla, Petr Koudelka, Iva Rozsypalová, Zbyněk Keršner, Daniel Kytýř, Michal Vopálenský, Daniel Vavřík
Publikováno v:
Civil Engineering Journal, Vol 2020, Iss 1, Pp 124-134 (2020)
Quasi-brittle materialslike cement-based composites, rocks,and bricksare subjected to a number ofenvironmental loadings throughout the life cycleof buildings. For instance, fluctuation ofthe ambient temperature (climaticcyclesor fire) causing a varie
Externí odkaz:
https://doaj.org/article/330a889ce2154459bf9796bdc3124cff
Autor:
Rastislav Korený, Michal Vopálenský, Ivana Kumpová, Šárka Msallamová, Klára Drábková, Marek Fikrle, Petr Valenta, Jaroslav Frána
Publikováno v:
Archeologické Rozhledy, Vol 73, Iss 4 (2022)
Předmětem výzkumu je pár náramků z Nového Knína, okr. Příbram, z nichž první se objevil v roce 1965, druhý v roce 2014. První náramek byl v minulosti charakterizován jako stříbrný, s analogiemi v skandinávském kruhovém šperku 1
Externí odkaz:
https://doaj.org/article/2f99a1ed74a746c997908222a6d46061
Publikováno v:
Acta Polytechnica CTU Proceedings, Vol 25, Iss 0, Pp 58-63 (2019)
This paper deals with the pilot characterization of a special alkali-activated aluminosilicate composite composed of waste brick powder, brick rubble and a solution of potassium water glass. Fracture tests were conducted on the specimens via three-po
Externí odkaz:
https://doaj.org/article/0404665b2ccb478b9e558ea9238707ee
Autor:
Daniel Kytýř, Tomáš Fíla, Petr Koudelka, Ivana Kumpová, Michal Vopálenský, Leona Vavro, Martin Vavro
Publikováno v:
Acta Polytechnica CTU Proceedings, Vol 18, Iss 0, Pp 20-23 (2018)
High-resolution time-lapse micro-focus X-ray computed tomography is an effective method for investigation of deformation processes on volumetric basis including fracture propagation characteristics of non-homogeneous materials subjected to mechanical
Externí odkaz:
https://doaj.org/article/254cc8b66042449193f0aeeda0b9d05b
Publikováno v:
The European Physical Journal Plus. 138
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a59441d6d45f08b3fd257abfa9e9fb40
https://doi.org/10.1140/epjp/s13360-023-03898-2
https://doi.org/10.1140/epjp/s13360-023-03898-2
Autor:
Jonathan, Glinz, Francesco, Pace, Julia, Maurer, Martin, Holzleitner, Michael, Eckl, Michal, Vopálenský, Ivana, Kumpová, Johann, Kastner, Stamopoulos, Antonios, Sascha, Senck
Publikováno v:
AIAA SCITECH 2023 Forum.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::21cf5a4acf8426ea8a75b2db094b9760
https://doi.org/10.2514/6.2023-2199
https://doi.org/10.2514/6.2023-2199
Autor:
Alberto Viani, Michal Hlobil, Petra Mácová, Konstantinos Sotiriadis, Dita Machová, Michal Vopálenský
Publikováno v:
Solid State Phenomena. 309:3-7
Portland-limestone cement paste specimens were stored in magnesium sulfate solution at 5°C for 6 months; the occurring microstructural changes have been monitored on a monthly basis. Extent of deterioration was quantitatively assessed with different
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c047efe0defa490f06056f0f19a86dbf
https://doi.org/10.4028/www.scientific.net/ssp.309.3
https://doi.org/10.4028/www.scientific.net/ssp.309.3