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Your search keyword '"István Török"' showing total 8 results
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8 results on '"István Török"'

1. Foszfáttartalmú konverziós rétegek evolúciója a felületkezelésben: vasfoszfátozás molibdátadalékkal.

Author

MÓNIKA, NAGYNÉ FEKETE and ISTVÁN, TÖRÖK TAMÁS

Abstract

Copyright of Bányászati és Kohászati Lapok - Kohászat is the property of Hungarian Mining & Metallurgical Society and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2024

2. Alumíniumötvözetek anodizálása (eloxálása) - kihívások és megoldások.

Author

ISTVÁN, TÖRÖK TAMÁS

Abstract

Copyright of Bányászati és Kohászati Lapok - Kohászat is the property of Hungarian Mining & Metallurgical Society and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2023

3. Recent developments in imaging the earth’s crust by deep seismic data beneath the eastern parts of the Pannonian Basin

Author

Endre Hegedűs, E. Takacs, Tibor Gúthy, Róbert Csabafi, Tamás Fancsik, István Török, and Attila Csaba Kovács

Subjects
010504 meteorology & atmospheric sciences, Pannonian basin, Seismic survey, Geology, Crust, 010502 geochemistry & geophysics, 01 natural sciences, Geophysics, Reflection (physics), Transect, Hydrocarbon exploration, Geothermal gradient, Seismology, 0105 earth and related environmental sciences
Abstract

The first multicoverage, low-frequency deep reflection surveys in the Pannonian Basin were initiated in the late 1980s and were focused to southeast Hungary, where hydrocarbon and geothermal reserves were known. Deep seismic profiles (Pannonian Geotraverse transects) were shot according to the standards of hydrocarbon exploration data acquisition parameters to get information from the deep crust and the upper mantle. At the turn of the millennium, the international CELEBRATION 2000 deep seismic survey provided a large-scale velocity model of the Pannonian Basin and its surroundings. The substantial coverage of the collected data set enabled carrying out a detailed 3D velocity tomography study in northeast Hungary. In recent years, deep reflection data recorded in southeast Hungary became available from the oil and gas industry and several regional profiles were reprocessed and interpreted, which intersect the Pannonian Geotraverse transects. Along those lines, amplitude-preserving data processing with prestack depth migration was used to integrate new information into the existing geologic model. We aimed to evaluate recent results obtained from previous and new deep reflection data as well as from the 3D velocity tomography implemented beneath the eastern part of the Pannonian Basin. The mapped crustal scale features were incorporated into the previous geologic model. The updated model may help us to gain a better understanding of the peculiar crustal characteristics of this part of the Pannonian Basin and also provide information for hydrocarbon and geothermal potential assessments.

Published
2018
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4. Nagylózs, Szentpéteri-dűlő 6. századi temetőjéből származó nemesfém leletegyüttes felületkezelésének metallurgiai vonatkozásai.

Author

RÉKA, GYÖRKE, SÁNDORNÉ, SZÓRÁDI, GÁBOR, MÁRKUS, ANDREA, NAGY, BÉLA, TÖRÖK, and ISTVÁN, TÖRÖK TAMÁS

Abstract

Copyright of Bányászati és Kohászati Lapok - Kohászat is the property of Hungarian Mining & Metallurgical Society and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2020

5. Acél korrózióvédelme alumíniumbevonattal.

Author

ISTVÁN, TÖRÖK TAMÁS

Abstract

Copyright of Bányászati és Kohászati Lapok - Kohászat is the property of Hungarian Mining & Metallurgical Society and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2020

6. EUROCORR 2021 - Harcolni a korrózió ellen is kell.

Author

ISTVÁN, TÖRÖK TAMÁS

Abstract

Copyright of Bányászati és Kohászati Lapok - Kohászat is the property of Hungarian Mining & Metallurgical Society and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2021

7. 150 éves a Fémkohászati Tanszék.

Author

István, Török Tamás

Abstract

Copyright of Bányászati és Kohászati Lapok - Kohászat is the property of Hungarian Mining & Metallurgical Society and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2020

8. A photoinduced cleavage of DNA useful for determining T residues

Author

István Török and András Simoncsits

Subjects
chemistry.chemical_classification, DNA ligase, Guanine, Photolysis, Ultraviolet Rays, Stereochemistry, Base pair, Circular bacterial chromosome, Deoxyribonucleotides, DNA, Biology, Cleavage (embryo), Thymine, chemistry.chemical_compound, chemistry, Biochemistry, Genetics, Ultraviolet light, Phosphorus Radioisotopes, Plasmids, Research Article
Abstract

Irradiation of 5'-[32P]-phosphate labeled DNA fragments with ultraviolet light in the presence of primary amines followed by piperidine treatment resulted in base-specific cleavage of the DNA chain at T residues, accompanied by a less intensive G reaction. This simple, T greater than G cleavage offers an alternative method for determining T residues in chemical DNA sequencing.

Published
1982
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