Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Marian Szurgot"'
Publikováno v:
Meteoritics & Planetary Science. 56:2103-2117
Meteorites are excavated fragments from asteroid surfaces and planets, and determining their thermophysical properties is important since they contain valuable information about internal structures of their parent bodies. We investigated thermophysic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1e3cf9fb1c7bb6efa0f592430dc1596
https://doi.org/10.1111/maps.13754
https://doi.org/10.1111/maps.13754
Publikováno v:
Nafta-Gaz. 77:10-19
The thermal conductivity (K) of Jezersko H4 meteorite was predicted by various models of rocks, using literature data on the chemical composition, porosity (P), and by relationships between thermal conductivity and porosity, and between thermal condu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e7515436eada3e20709d56fd9c2fb319
https://doi.org/10.18668/ng.2021.01.02
https://doi.org/10.18668/ng.2021.01.02
Autor:
Marian Szurgot
Publikováno v:
Crystal Research and Technology. 47:109-114
Statistics of nucleation of chiral forms of sodium bromate from unstirred aqueous solutions was studied. It was established that bimodal, trimodal and unimodal distributions of enantiomers are obtained in unstirred crystallization. It was also found
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f523887b4d6f6cd4c84e9f94b1fb6466
https://doi.org/10.1002/crat.201100434
https://doi.org/10.1002/crat.201100434
Autor:
Petr Louda, A. Karczemska, Marian Szurgot, Victor Ralchenko, Stanislaw Mitura, Malgorzata I. Szynkowska, V.V. Danilenko, Marcin Kozanecki
Publikováno v:
Diamond and Related Materials. 17:1179-1185
Characterization tools such as confocal Raman micro-spectroscopy, Laser Ablation (LA-ICP-TOF-MS) and SEM-EDS were used to characterize meteorites: primitive achondrite — not classified NWA XXX ureilite found in 2006 in Morocco and the graphite nodu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a21afe876285aa6d51f586a1235eec6
https://doi.org/10.1016/j.diamond.2008.02.021
https://doi.org/10.1016/j.diamond.2008.02.021
Publikováno v:
Crystal Research and Technology. 43:656-665
Analytical electron microscopy and optical microscopy were used to determine the elemental and mineral composition of NWA4047 meteorite. The meteorite was found in 2005 in Morocco, and in 2006 was preliminary classified as H4-5 ordinary chondrite. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31d966ec52636d4309b29188fe440bea
https://doi.org/10.1002/crat.200711131
https://doi.org/10.1002/crat.200711131
Publikováno v:
Proceedings of the International Astronomical Union. 4:335-340
We have studied the Raman spectroscopic signatures of nanodiamonds from the Allende meteorite in which some portions must be of presolar origin as indicated by the isotopic compositions of various trace elements. The spectra of the meteoritic nanodia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86c1940372e7c259b98d63f42d831464
https://doi.org/10.1017/s1743921308021893
https://doi.org/10.1017/s1743921308021893
Publikováno v:
Diamond and Related Materials. 16:781-783
The confocal Raman micro-spectroscopy was used for extraterrestrial carbonaceous matter characterisation. Different allotropic forms of carbon, mainly graphite and lonsdaleite, were identified in various meteorites: ordinary chondrites DaG 610 and NW
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::130e16c940c587ca392f9e4b233a85f6
https://doi.org/10.1016/j.diamond.2006.12.022
https://doi.org/10.1016/j.diamond.2006.12.022
Autor:
Marian Szurgot
Publikováno v:
Crystal Research and Technology. 30:621-628
Microtopography of {100}, {110}, {111}, and {210} surfaces of sodium chlorate crystals etched in various solvents has been studied by optical microscopy. It has been established that etch pits formed on left- and right-handed crystals are chiral, and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5329b539ddb8c2d3fdb3f2c28e7944a
https://doi.org/10.1002/crat.2170300507
https://doi.org/10.1002/crat.2170300507
Autor:
Marian Szurgot, Jadwiga Szurgot
Publikováno v:
Crystal Research and Technology. 30:949-956
Statistics of nucleation of chiral forms of sodium chlorate from unstirred, achiral solutions was studied. The trimodal distribution of enantiomers was obtained in which apart from the peak for the same probability of the creation of L and D crystals
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49044337ad03177892f78a4c38eb2028
https://doi.org/10.1002/crat.2170300714
https://doi.org/10.1002/crat.2170300714
Autor:
Marian Szurgot, Jadwiga Szurgot
Publikováno v:
Crystal Research and Technology. 30:71-79
Creation of enantiomorphous forms in sodium chlorate and enantiomorphous nature of surface micromorphology were studied by optical microscopy. It was shown that when the small number of crystals nucleates spontaneously in unstirred, unseeded solution
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1c7682ca1c76a7cece65a19806259e7
https://doi.org/10.1002/crat.2170300113
https://doi.org/10.1002/crat.2170300113