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1

Minor Ecdysteroid Components of Leuzea carthamoides

Vokáč, Karel, Buděšínský, Miloš, Harmatha, Juraj

Journal:

Collection of Czechoslovak Chemical Communications

Year:

2002

Language:

english

File:

PDF, 167 KB

english, 2002

2

Electrical characterization of 4H–SiC Schottky diodes with a RuO2and a RuWOxSchottky contacts

Dalibor Buc, Lubica Stuchlikova, Ladislav Harmatha, Ivan Hotovy

Journal:

Journal of Materials Science: Materials in Electronics

Year:

2008

Language:

english

File:

PDF, 475 KB

english, 2008

3

Ecdysteroids from the roots of Leuzea carthamoides

Jaroslav Píš, Miloš Buděšínsky̌, Karel Vokáč, Věra Laudová, Juraj Harmatha

Journal:

Year:

1994

Language:

english

File:

PDF, 402 KB

english, 1994

4

Additional minor ecdysteroid components of Leuzea carthamoides

Miloš Buděšínský, Karel Vokáč, Juraj Harmatha, Josef Cvačka

Journal:

Year:

2008

Language:

english

File:

PDF, 755 KB

english, 2008

5

Biological activity of natural and synthetic ecdysteroids in the B11 bioassay

Juraj Harmatha, Laurence Dinan

Journal:

Archives of Insect Biochemistry and Physiology

Year:

1997

Language:

english

File:

PDF, 64 KB

english, 1997

6

Determination of the 2D-Electron Gas Density in a Quantum Well from C–T and C–V Measurements

L. Harmatha, L. Stuchlíková, O. Csabay, I. Thurzo, E. Gornik, G. Strasser

Journal:

physica status solidi (a)

Year:

2001

Language:

english

File:

PDF, 139 KB

english, 2001

7

ChemInform Abstract: Plant Substances. Part 59. Minor Ecdysteroid Components of Leuzea carthamoides.

Karel Vokac, Milos Budesinsky, Juraj Harmatha

Journal:

Year:

2002

File:

PDF, 27 KB

2002

8

Measurement of generation parameters on Ru/HfO2/Si MOS capacitor

M. Ťapajna, L. Harmatha, K. Hušeková

Journal:

Solid-State Electronics

Year:

2006

Language:

english

File:

PDF, 157 KB

english, 2006

9

Unified tunnelling-diffusion theory for Schottky and very thin MOS structures

J. Racko, P. Valent, P. Benko, D. Donoval, L. Harmatha, P. Pinteš, J. Breza

Journal:

Solid-State Electronics

Year:

2008

Language:

english

File:

PDF, 425 KB

english, 2008

10

The selective effect of N-feruloylserotonins isolated from Leuzea carthamoides on nociception and anxiety in rats

A. Yamamotová, M. Pometlová, J. Harmatha, H. Rašková, R. Rokyta

Journal:

Journal of Ethnopharmacology

Year:

2007

Language:

english

File:

PDF, 206 KB

english, 2007

11

Corrigendum to “Additional minor ecdysteroid components of Leuzea carthamoides” [Steroids 73 (2008) 502–514]”

Miloš Buděšínský, Karel Vokáč, Juraj Harmatha, Josef Cvačka

Journal:

Year:

2009

Language:

english

File:

PDF, 260 KB

english, 2009

12

Lignan Glucosides and Serotonin Phenylpropanoids from the Seeds of Leuzea carthamoides

Harmatha, Juraj, Buděšínský, Miloš, Vokáč, Karel, Pavlík, Milan, Grüner, Karel, Laudová, Věra

Journal:

Collection of Czechoslovak Chemical Communications

Year:

2007

Language:

english

File:

PDF, 114 KB

english, 2007

13

Electrical transport mechanisms in amorphous/crystalline silicon heterojunction: Impact of passivation layer thickness

Mikolášek, Miroslav, Nemec, Michal, Vojs, Marian, Jakabovič, Ján, Řeháček, Vlastimil, Zhang, Dong, Zeman, Miro, Harmatha, Ladislav

Journal:

Thin Solid Films

Year:

2014

Language:

english

File:

PDF, 635 KB

english, 2014

14

[IEEE ASDAM'02 (4th International Conference on Advanced Semiconductor Devices and Microsystems) - Smolenice Castle, Slovakia (14-16 Oct. 2002)] The Fourth International Conference on Advanced Semiconductor Devices and Microsystem - Investigation of 4H-SiC diode with RuO/sub 2/ Schottky contact by DLTS

Stuchlikova, L.', Harmatha, L., Buc, D., Helmersson, U., Wahab, Q.

Year:

2002

Language:

english

File:

PDF, 188 KB

english, 2002

15

Clashing climate catastrophists

Zat'ko, B., Dubecky, F., Darmo, J., Euthymiou, P., Necas, V., Krempasky, M., Sekacova, M., Korytar, D., Csabay, O., Harmatha, L., Pelfer, P.G.

Journal:

Year:

2004

Language:

english

File:

PDF, 1.46 MB

english, 2004

16

[IEEE Microsystems (ASDAM) - Smolenice, Slovakia (2010.10.25-2010.10.27)] The Eighth International Conference on Advanced Semiconductor Devices and Microsystems - Investigation of deep energy levels in heterostructures based on GaN by DLTS

Stuchlikova, L., Sebok, J., Rybar, J., Petrus, M., Nemec, M., Harmatha, L., Benkovska, J., Kovac, J., Skriniarova, J., Lalinsky, T., Paskiewicz, R., Tlaczala, M.

Year:

2010

Language:

english

File:

PDF, 153 KB

english, 2010

17

Ecdysteroid Glycosides: Identification, Chromatographic Properties, and Biological Significance

Maria, A., Girault, J.-P., Saatov, Z., Harmatha, J., Dinan, L., Lafont, R.

Journal:

Journal of Chromatographic Science

Year:

2005

Language:

english

File:

PDF, 1.15 MB

english, 2005

18

AIP Conference Proceedings [AIP Publishing APPLIED PHYSICS OF CONDENSED MATTER (APCOM 2019) - Strbske Pleso, Slovak Republic (19–21 June 2019)] APPLIED PHYSICS OF CONDENSED MATTER (APCOM 2019) - DLTS study of defect distribution in metal-porous silicon-silicon structures for solar application

Harmatha, Ladislav, Kosa, Arpad, Drobny, Jakub, Mikolasek, Miroslav, Svitac, Erik, Benko, Peter, Gregus, Ján, Bacová, Silvia, Zitto, Peter, Stuchlikova, Lubica

Year:

2019

Language:

english

File:

PDF, 1.56 MB

english, 2019

19

An Experimental Study of AlGaAs/GaAs Heterostructures Using an Advanced Transient Charge Processor

K. Gmucová, O. Csabay, I. Thurzo, L. Harmatha

Journal:

physica status solidi (a)

Year:

2001

Language:

english

File:

PDF, 133 KB

english, 2001

20

ChemInform Abstract: Plant Substances. Part 58. Ecdysteroid Constituents of the Mushroom Tapinella panuoides.

Karel Vokac, Milos Budesinsky, Juraj Harmatha, Jitka Kohoutova

Journal:

Year:

1999

File:

PDF, 27 KB

1999

21

Phenylboronic acid as a versatile derivatization agent for chromatography of ecdysteroids

Jaroslav Píš, Juraj Harmatha

Journal:

Journal of Chromatography A

Year:

1992

Language:

english

File:

PDF, 380 KB

english, 1992

22

DLTS study of deep traps in Si varactor structures

L. Harmatha, V. Nágl, Ł. Stuchlíková, M. Gaži, J. Halaj

Journal:

Solid-State Electronics

Year:

1995

Language:

english

File:

PDF, 200 KB

english, 1995

23

Passivation of shallow donors in GaAs by oxygen plasma exposure

I. Thurzo, E. Pinčik, L. Harmatha, V. Nágl, M. Gaži

Journal:

Applied Surface Science

Year:

1991

Language:

english

File:

PDF, 1004 KB

english, 1991

24

Application of Ru-based gate materials for CMOS technology

M. T˘apajna, P. Písec˘ny, R. Lupták, K. Hus˘eková, K. Fröhlich, L. Harmatha, J.C. Hooker, F. Roozeboom, J. Jergel

Journal:

Materials Science in Semiconductor Processing

Year:

2004

Language:

english

File:

PDF, 270 KB

english, 2004

25

Growth of lanthanum oxide films for application as a gate dielectric in CMOS technology

P. Pisecny, K. Husekova, K. Frohlich, L. Harmatha, J. Soltys, D. Machajdik, J.P. Espinos, M. Jergel, J. Jakabovic

Journal:

Materials Science in Semiconductor Processing

Year:

2004

Language:

english

File:

PDF, 274 KB

english, 2004

26

Precise determination of metal effective work function and fixed oxide charge in MOS capacitors with high-κ dielectric

M. Ťapajna, K. Hušeková, J.P. Espinos, L. Harmatha, K. Fröhlich

Journal:

Materials Science in Semiconductor Processing

Year:

2006

Language:

english

File:

PDF, 214 KB

english, 2006

27

Electrical properties of MOS structures on nitrogen-doped Czochralski-grown silicon: A positron annihilation study

V. Slugeň, L. Harmatha, M. Ťapajna, P. Ballo, P. Písečný, J. Šik, G. Kögel, V. Kršjak

Journal:

Applied Surface Science

Year:

2006

Language:

english

File:

PDF, 351 KB

english, 2006

28

Influence of the broken symmetry of defect state distribution at the a-Si:H/c-Si interface on the performance of hetero-junction solar cells

Miroslav Mikolášek, Juraj Racko, Ladislav Harmatha, Pavol Gašpierik, Pavol Šutta

Journal:

Applied Surface Science

Year:

2010

Language:

english

File:

PDF, 576 KB

english, 2010

29

Electrical properties and thermal stability of MOCVD grown Ru gate electrodes for advanced CMOS technology

M. Ťapajna, K. Hušeková, D. Machajdík, A.P. Kobzev, T. Schram, R. Lupták, L. Harmatha, K. Fröhlich

Journal:

Microelectronic Engineering

Year:

2006

Language:

english

File:

PDF, 235 KB

english, 2006

30

Czochralski-grown nitrogen-doped silicon: Electrical properties of MOS structures; A positron annihilation study

L. Harmatha, M. Ťapajna, V. Slugeň, P. Ballo, P. Písečný, J. Šik, G. Kögel

Journal:

Microelectronics Journal

Year:

2006

Language:

english

File:

PDF, 164 KB

english, 2006

31

Ultrathin insulating silica layers prepared from adsorbed TEOS, H2O and NH3 as a catalyst

Jozef Kákoš, Milan Mikula, Ladislav Harmatha

Journal:

Microelectronics Journal

Year:

2008

Language:

english

File:

PDF, 304 KB

english, 2008

32

Determining the generation lifetime in a MOS capacitor using linear sweep techniques

Milan Ťapajna, Ladislav Harmatha

Journal:

Solid-State Electronics

Year:

2004

Language:

english

File:

PDF, 254 KB

english, 2004

33

Chromatographic procedures for the isolation of plant steroids

Laurence Dinan, Juraj Harmatha, René Lafont

Journal:

Journal of Chromatography A

Year:

2001

Language:

english

File:

PDF, 184 KB

english, 2001

34

Phenolic and terpenoid heartwood constituents of Libocedrus yateensis

Holger Erdtman, Juraj Harmatha

Journal:

Year:

1979

Language:

english

File:

PDF, 646 KB

english, 1979

35

Ecdysteroid constituents of the mushroom Tapinella panuoides

Karel Vokáč, Miloš Buděšnský, Juraj Harmatha, Jitka Kohoutová

Journal:

Year:

1998

Language:

english

File:

PDF, 202 KB

english, 1998

36

Regioselective synthesis of 20-hydroxyecdysone glycosides

Jaroslav Píš, Jiří Hykl, Miloš Buděšinský, Juraj Harmatha

Journal:

Year:

1994

Language:

english

File:

PDF, 954 KB

english, 1994

37

New ergostane type ecdysteroids from fungi. Ecdysteroid constituents of mushroom Paxillus atrotomentosus

Karel Vokáč, Miloš Buděšínský, Juraj Harmatha, Jaroslav Píš

Journal:

Year:

1998

Language:

english

File:

PDF, 568 KB

english, 1998

38

The structure of adenostylone and isoadenostylone - two furoeremophilanes from adenostyles alliariae (Gouan) kern.

J. Harmatha, Z. Samek, L. Novotný, V. Herout, F. S̆orm

Journal:

Tetrahedron Letters

Year:

1968

Language:

english

File:

PDF, 203 KB

english, 1968

39

Diagnostics of Si multi-δ-doped GaAs layers by Raman spectroscopy on bevelled structures

R Srnanek, P Gurnik, L Harmatha, I Gregora

Journal:

Applied Surface Science

Year:

2001

Language:

english

File:

PDF, 173 KB

english, 2001

40

High-performance liquid chromatographic analysis and separation of N-feruloylserotonin isomers

Milan Pavlı́k, Věra Laudová, Karel Grüner, Karel Vokáč, Juraj Harmatha

Journal:

Journal of Chromatography B

Year:

2002

Language:

english

File:

PDF, 73 KB

english, 2002

41

Can chemical cues from blossom buds influence cultivar preference in the apple blossom weevil (Anthonomus pomorum)?

Blanka Kalinová, Karel Stránský, Juraj Harmatha, Richard Čtvrtečka, Jan Žd'árek

Journal:

Entomologia Experimentalis et Applicata

Year:

2000

Language:

english

File:

PDF, 112 KB

english, 2000

42

Insect feeding deterrent activity of lignans and related phenylpropanoids with a methylenedioxyphenyl (piperonyl) structure moiety

Juraj Harmatha, Jan Nawrot

Journal:

Entomologia Experimentalis et Applicata

Year:

2002

Language:

english

File:

PDF, 116 KB

english, 2002

43

Determination of deep-level parameters by isothermal deep-level transient spectroscopy with optical excitation

Ľ. Stuchlíková, L. Harmatha, V. Nágl, M. Gaži

Journal:

physica status solidi (a)

Year:

1993

Language:

english

File:

PDF, 397 KB

english, 1993

44

Thermoelectrical parameters of fast neutron irradiated GeSi alloys

P. Ballo, P. Macko, L. Harmatha, J. Mudroň

Journal:

physica status solidi (a)

Year:

1995

Language:

english

File:

PDF, 278 KB

english, 1995

45

An experimental study of SiOxNy/Si interfaces prepared by rapid thermal processing evidence for two groups of interface states

I. Thurzo, K. Gmucová, O. Csabay, L. Harmatha, H. Burghardt, R. Beyer

Journal:

physica status solidi (a)

Year:

1995

Language:

english

File:

PDF, 466 KB

english, 1995

46

Effects of pyrrolizidine alkaloids and sesquiterpenes on snail feeding

B. Speiser, J. Harmatha, M. Rowell-Rahier

Journal:

Year:

1992

Language:

english

File:

PDF, 1.04 MB

english, 1992

47

Glucosidation of digitoxigenin by tissue culture ofDigitalis lanata

T. Vaněk, T. Macek, J. Harmatha

Journal:

Biotechnology Letters

Year:

1986

Language:

english

File:

PDF, 161 KB

english, 1986

48

Rapid determination of 20-hydroxyecdysteroids in complex mixtures by solid-phase extraction and mass spectrometry

Jaroslav Píš, Jiří Hykl, Tomáš Vaisar, Juraj Harmatha

Journal:

Journal of Chromatography A

Year:

1994

Language:

english

File:

PDF, 477 KB

english, 1994

49

Sesquiterpenes from the Senecioneae and their effect on food choice of the specialised leaf beetles Oreina cacaliae, Oreina speciosissima and the generalist snail Arianta arbustorum

Bernd Hägele, Juraj Harmatha, Milan Pavlík, Martine Rowell-Rahier

Journal:

Entomologia Experimentalis et Applicata

Year:

1996

Language:

english

File:

PDF, 301 KB

english, 1996

50

Trap-assisted tunnelling current in MIM structures

Juraj Racko, Miroslav Mikolášek, Ralf Granzner, Juraj Breza, Daniel Donoval, Alena Grmanová, Ladislav Harmatha, Frank Schwierz, Karol Fröhlich

Journal:

Central European Journal of Physics

Year:

2011

Language:

english

File:

PDF, 686 KB

english, 2011

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