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51

The effect of mixing on glucose fermentation by Zymomonas mobilis continuous culture

M.M. Toma, U. Kalnenieks, A. Berzins, A. Vigants, M. Rikmanis, U. Viesturs

Journal:

Process Biochemistry

Year:

2003

Language:

english

File:

PDF, 180 KB

english, 2003

52

Ethyl esters of 1,4-dihydropyridine-3,5-dicarbothionic acids

B. A. Vigante, Ya. Ya. Ozols, B. S. Chekavichus, G. Ya. Dubur

Journal:

Chemistry of Heterocyclic Compounds

Year:

1988

Language:

english

File:

PDF, 548 KB

english, 1988

53

Synthesis of phenyl-substituted derivatives of decahydrophenanthridine-1, 7-dione and hexahydro-8-isoquinolone

Ya. Ya. Ozols, A. N. Pyrko, B. A. Vigante, R. R. Dubure, G. Ya. Dubur

Journal:

Chemistry of Heterocyclic Compounds

Year:

1992

Language:

english

File:

PDF, 382 KB

english, 1992

54

1,4-Dihydropyridine-3,5-dicarbothionic acid S-esters

B. A. Vigante, Ya. Ya. Ozols, G. Ya. Dubur

Journal:

Chemistry of Heterocyclic Compounds

Year:

1991

Language:

english

File:

PDF, 472 KB

english, 1991

55

Infrared absorption of 4,5-dihydroindeno[1,2-b]pyridines

B. A. Vigante, Ya. Ya. Ozols, S. P. Valtere, R. R. Dubure, G. Ya. Dubur

Journal:

Chemistry of Heterocyclic Compounds

Year:

1989

Language:

english

File:

PDF, 249 KB

english, 1989

56

Equilibrium NH-acidity of 1,4-dihydropyridines and 4,5-dihydroindeno[1,2-b]pyridines

B. A. Vigante, M. I. Terekhova, Ya. Ya. Ozols, E. S. Petrov, G. Ya. Dubur

Journal:

Chemistry of Heterocyclic Compounds

Year:

1989

Language:

english

File:

PDF, 327 KB

english, 1989

57

Synthesis of decahydrophenanthridine-1,7-dione and hexahydroisoquinol-8-one derivatives in the reaction of 2-acetyl-2-cyclohexene-1-ones with conjugated enaminocarbonyl compounds

Ya. Ya. Ozols, A. N. Pyrko, F. A. Lakhvich, B. A. Vigante, R. R. Dubure, G. Ya. Dubur, A. A. Akhrem

Journal:

Chemistry of Heterocyclic Compounds

Year:

1990

Language:

english

File:

PDF, 445 KB

english, 1990

58

Reduction of 2,3,4-substituted quinolines with sodium borohydride

B. A. Vigante, Ya. Ya. Ozols, G. Ya. Dubur

Journal:

Chemistry of Heterocyclic Compounds

Year:

1991

Language:

english

File:

PDF, 497 KB

english, 1991

59

Synthesis of ethoxycarbonyl-1,4- and -1,2-dihydropyridinecarboxylic acid amides

A. Zandersons, V. Lusis, B. Vigante, D. Mutsenietse, G. Dubur

Journal:

Chemistry of Heterocyclic Compounds

Year:

1991

Language:

english

File:

PDF, 713 KB

english, 1991

60

2-Aryl-3,5-dinitro-1,2-dihydropyridines

B. Vigante, Ya. Ozols, G. Dubur

Journal:

Chemistry of Heterocyclic Compounds

Year:

1993

Language:

english

File:

PDF, 478 KB

english, 1993

61

Free radicals in the electrochemical reduction of certain mononitro and dinitro derivatives of pyridine

Ya. Stradyn', R. Gavars, L. Baumane, B. Vigante, G. Duburs

Journal:

Chemistry of Heterocyclic Compounds

Year:

1993

Language:

english

File:

PDF, 691 KB

english, 1993

62

On the mechanism of quartz surface crimping under laser irradiation

Yu. V. Vigant, A. A. Kovalev, O. L. Kulikov, B. I. Makshantsev, N. F. Pilipetskii

Journal:

Applied Physics B: Lasers and Optics

Year:

1987

Language:

english

File:

PDF, 665 KB

english, 1987

63

Mechanism of displacement of electrolyte solutions from metal surface by inhibited oils

G. T. Vigant, A. B. Énglin, N. N. Zakharova, I. V. Klimyuk

Journal:

Chemistry and Technology of Fuels and Oils

Year:

1991

Language:

english

File:

PDF, 427 KB

english, 1991

64

Lubricating properties of oils compounded with polymethacrylates

A. V. Kozhekin, V. L. Lashkhi, A. B. Vipper, B. F. Stepanov, V. V. Vigant

Journal:

Chemistry and Technology of Fuels and Oils

Year:

1979

Language:

english

File:

PDF, 341 KB

english, 1979

65

Feasibility of using resin from peat wax as preservative

S. V. Zubko, A. B. Énglin, I. V. Klimyuk, G. T. Vigant, E. S. Churshukov, E. A. Yurkevich

Journal:

Chemistry and Technology of Fuels and Oils

Year:

1988

Language:

english

File:

PDF, 388 KB

english, 1988

66

IR spectroscopy in evaluation of lube oil oxidizability

G. T. Vigant, G. I. Krylova, N. P. Yurchenko, L. L. Kalinin, S. É. Krein

Journal:

Chemistry and Technology of Fuels and Oils

Year:

1978

Language:

english

File:

PDF, 262 KB

english, 1978

67

Change in protective efficiency of corrosion inhibitors in the course of aging in a thin layer

I. V. Klimyuk, A. B. Énglin, G. T. Vigant

Journal:

Chemistry and Technology of Fuels and Oils

Year:

1987

Language:

english

File:

PDF, 310 KB

english, 1987

68

Protective properties of motor oils and oil corrosion inhibitors

F. N. Ermolov, A. B. Énglin, G. T. Vigant, N. N. Zakharova

Journal:

Chemistry and Technology of Fuels and Oils

Year:

1982

Language:

english

File:

PDF, 283 KB

english, 1982

69

Influence of aging on effectiveness of inhibited lubricants

A. B. Énglin, G. T. Vigant, I. V. Klimyuk

Journal:

Chemistry and Technology of Fuels and Oils

Year:

1990

Language:

english

File:

PDF, 308 KB

english, 1990

70

Detergent properties of oil-soluble corrosion inhibitors

L. P. Maiko, G. T. Vigant, T. L. Belova

Journal:

Chemistry and Technology of Fuels and Oils

Year:

1989

Language:

english

File:

PDF, 260 KB

english, 1989

71

Investigation of oil-soluble corrosion inhibitor Akor-1 and its modifications

L. I. Kopylov, G. T. Vigant, V. V. Vigant, A. I. Kupreev, M. B. Bakaleinikov

Journal:

Chemistry and Technology of Fuels and Oils

Year:

1981

Language:

english

File:

PDF, 400 KB

english, 1981

72

Influence of acid-type corrosion inhibitors on service properties of motor oils

A. B. Énglin, A. V. Kozhekin, E. S. Churshukov, G. T. Vigant

Journal:

Chemistry and Technology of Fuels and Oils

Year:

1984

Language:

english

File:

PDF, 197 KB

english, 1984

73

Method for evaluating detergency of hydrocarbon solvents

T. I. Belova, L. P. Maiko, G. T. Vigant, V. A. Mityagin

Journal:

Chemistry and Technology of Fuels and Oils

Year:

1988

Language:

english

File:

PDF, 165 KB

english, 1988

74

Preparation of ester of alkenylsuccinic acid and oxyethylated alkylphenol

O. L. Mikhailova, V. V. Vigant, G. T. Vigant, Yu. N. Shekhter

Journal:

Chemistry and Technology of Fuels and Oils

Year:

1986

Language:

english

File:

PDF, 268 KB

english, 1986

75

Free radicals in the electrochemical reduction of 1,2-dihydro-3-nitropyridine derivatives

Ya. Stradyn', R. Gavats, L. Baumane, B. Vigante, G. Duburs

Journal:

Chemistry of Heterocyclic Compounds

Year:

1996

Language:

english

File:

PDF, 468 KB

english, 1996

76

Free anion-radicals in the electrochemical reduction of derivatives of 1,4-dihydro-3,5-dinitropyridine

Ya. Stradyn', L. Baumane, R. Gavars, B. Vigante, G. Duburs

Journal:

Chemistry of Heterocyclic Compounds

Year:

1996

Language:

english

File:

PDF, 595 KB

english, 1996

77

Reduction of 3-substituted 2-methylquinolines with sodium tetrahydroborate

A. Sobolev, B. Vigante, Ya. Ozols, G. Duburs

Journal:

Chemistry of Heterocyclic Compounds

Year:

1996

Language:

english

File:

PDF, 621 KB

english, 1996

78

Free radicals of electrochemical reduction of derivatives of 3-nitro-1,4-dihydropyridines

Ya. Stradyn', L. Baumane, R. Gavars, B. Vigante, G. Duburs

Journal:

Chemistry of Heterocyclic Compounds

Year:

1995

Language:

english

File:

PDF, 853 KB

english, 1995

79

Free radicals from electrochemical reduction of hexahydroquinolones and hexahydroisoquinolones

R. Gavars, L. Baumane, J. Stradins, B. Vigante, J. Ozols, G. Duburs

Journal:

Chemistry of Heterocyclic Compounds

Year:

1999

Language:

english

File:

PDF, 271 KB

english, 1999

80

Free radicals in the electrochemical reduction of derivatives of 3,5-dinitro-1,2-dihydropyridine

Ya. Stradyn', R. Gavar, L. Baumane, B. Vigante, G. Dubur

Journal:

Chemistry of Heterocyclic Compounds

Year:

1997

Language:

english

File:

PDF, 404 KB

english, 1997

81

Formation of derivatives of 5,6-dihydro-1,3-thiazines in the reaction of acetothioacetic acid ethyl ester under the conditions of the Hantzsch synthesis

B. Vigante, J. Ozols, A. Mishnev, G. Duburs, B. Chekavichus

Journal:

Chemistry of Heterocyclic Compounds

Year:

2000

Language:

english

File:

PDF, 386 KB

english, 2000

82

Eprspectra of free radicals generated by electrochemical reduction of 3-nitrohexahydroquinol-5-ones and 4-nitrohexahydroisoquinol-8-ones

R. Gavars, L. Baumane, J. Stradins, B. Vigante, J. Ozols, G. Duburs

Journal:

Chemistry of Heterocyclic Compounds

Year:

1999

Language:

english

File:

PDF, 329 KB

english, 1999

83

Hexahydro-8-isoquinolones with electron-acceptor substituents in position 4

Ya. Ozols, B. Vigante, L. Baumane, A. Mishnev, I. Turovskis, G. Duburs, Ya. Stradyn'

Journal:

Chemistry of Heterocyclic Compounds

Year:

1998

Language:

english

File:

PDF, 522 KB

english, 1998

84

A Novel and Simple Method for the Purification of Extracellular Levansucrase fromZymomonas mobilis

Armands Vigants, Stefan Peter Marx, Raimonds Linde, Solvita Ore, Martins Bekers, Ilmara Vina, Hans-Georg Hicke

Journal:

Current Microbiology

Year:

2003

Language:

english

File:

PDF, 457 KB

english, 2003

85

4-(10-Methyl-10H-phenothiazin-3-yl)-1,4-dihydropyridines, 4,5-dihydroindeno[1,2-b]-and 5,5-dioxo-4,5-dihydrobenzo-thieno[3,2-b]pyridines

B. Vigante, G. Tirzitis, D. Tirzite, B. Chekavichus, J. Uldrikis, A. Sobolev, G. Duburs

Journal:

Chemistry of Heterocyclic Compounds

Year:

2007

Language:

english

File:

PDF, 216 KB

english, 2007

86

Efficient delivery of angiostatin K1-5 into tumors following insertion of an NGR peptide into adenovirus capsid

Jullienne, B, Vigant, F, Muth, E, Chaligné, R, Bouquet, C, Giraudier, S, Perricaudet, M, Benihoud, K

Journal:

Year:

2009

Language:

english

File:

PDF, 548 KB

english, 2009

87

Response of Zymomonas mobilis levansucrase activity to sodium chloride

Armands Vigants, Ramona Kruce, Martins Bekers, Peteris Zikmanis

Journal:

Biotechnology Letters

Year:

1998

Language:

english

File:

PDF, 107 KB

english, 1998

88

Electrochemical Conversions of 2-Methyl-3-nitro-4-phenylquinoline, Its Quinolinium Salts, and Hydrogenated Derivatives

J. Stradins, L. Baumane, B. Vigante, G. Duburs

Journal:

Chemistry of Heterocyclic Compounds

Year:

2001

Language:

english

File:

PDF, 178 KB

english, 2001

89

Formation of Levan from Raffinose by Levansucrase of Zymomonas mobilis

I. Andersone, L. Auzina, A. Vigants, O. Mutere, P. Zikmanis

Journal:

Engineering in Life Sciences

Year:

2004

Language:

english

File:

PDF, 305 KB

english, 2004

90

Effect of 4-aryl-2-methyl-5-nitro-1,4-dihydropyridine-3-carboxylates on the guinea pig papillary muscle and isolated human vena saphena magna that is used for coronary artery bypass grafting

Vida Garaliene, Vygantas Barsys, Antanas Mačys, Brigita Vigante, Aivars Krauze

Journal:

European Journal of Medicinal Chemistry

Year:

2011

Language:

english

File:

PDF, 312 KB

english, 2011

91

1,4-Dihydrobenzothieno[3,2-b]pyridine-5,5-dioxides

R. R. Dubure, B. A. Vigante, Ya. Ya. Ozols, G. Ya. Dubur, G. I. Rozentale

Journal:

Chemistry of Heterocyclic Compounds

Year:

1986

Language:

english

File:

PDF, 490 KB

english, 1986

92

Transesterification of esters of 2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylic acids

B. A. Vigante, Ya. Ya. Ozol, G. Ya. Dubur

Journal:

Chemistry of Heterocyclic Compounds

Year:

1979

Language:

english

File:

PDF, 57 KB

english, 1979

93

Autoxidative transformations of 2-substituted 3-alkyl-4-hydroxy-1-oxo-1, 2-dihydroisoquinolines

Ya. Ya. Ozol, É. É. Liepin'sh, I. B. Mazheika, B. A. Vigante, G. Ya. Dubur

Journal:

Chemistry of Heterocyclic Compounds

Year:

1978

Language:

english

File:

PDF, 496 KB

english, 1978

94

1,4-Dihydropyridine-3,5-di-and 2-methyl-4-aryl-5-oxo-4,5-dihydro-1H-indeno[1,2-b]pyridine-3-carbothionic acid ethyl esters

B. A. Vigante, Ya. Ya. Ozols, G. Ya. Dubur, E. M. Belash, Yu. I. Beilis

Journal:

Chemistry of Heterocyclic Compounds

Year:

1984

Language:

english

File:

PDF, 548 KB

english, 1984

95

Esters of 1,4-dihydropyridine-3- and -3,5-carbothiolic acids

B. A. Vigante, Ya. Ya. Ozols, G. Ya. Dubur, Yu. I. Beilis, E. M. Belash, V. V. Prezhdo

Journal:

Chemistry of Heterocyclic Compounds

Year:

1982

Language:

english

File:

PDF, 658 KB

english, 1982

96

Ethyl 1,4-dihydropyridinecarbodithioates and the electronic effects of sulfur-containing ester substituents

B. A. Vigante, Ya. Ya. Ozols, M. I. Terekhova, E. S. Petrov, G. Ya. Dubur, E. E. Liepin'sh, G. I. Rozentale

Journal:

Chemistry of Heterocyclic Compounds

Year:

1986

Language:

english

File:

PDF, 833 KB

english, 1986

97

Synthesis and pharmacological and antioxidative properties of 1,4-dihydropyridine derivatives

Ya. Ya. Ozol, G. O. Silenietse, D. Kh. Mutsenietse, G. Ya. Dubur, A. A. Kimenis, B. A. Vigante, Yu. A. Zilber

Journal:

Pharmaceutical Chemistry Journal

Year:

1977

Language:

english

File:

PDF, 385 KB

english, 1977

98

Device for measuring energy of radiation pulses from a laser operating in the frequency mode

V. A. Boitsov, Yu. V. Vigant, Yu. M. Grashin, V. I. Dvoretskii, A. S. Lebedev, D. I. Perlov, V. L. Shishov

Journal:

Measurement Techniques

Year:

1974

Language:

english

File:

PDF, 238 KB

english, 1974

99

Synthesis and photoluminescent properties of new cationic carbazole-containing luminophores

A. Baran, A. Plotniece, A. Sobolev, B. Vigante, M. Gosteva, V. Olkhovik

Journal:

Chemistry of Heterocyclic Compounds

Year:

2012

Language:

english

File:

PDF, 419 KB

english, 2012

100

Adenoviral-mediated TGF-β1 inhibition in a mouse model of myelofibrosis inhibit bone marrow fibrosis development

Thomas Gastinne, Frédéric Vigant, Cecile Lavenu-Bombled, Orianne Wagner-Ballon, Micheline Tulliez, Hédia Chagraoui, Jean-Luc Villeval, Catherine Lacout, Michel Perricaudet, William Vainchenker, Karim

Journal:

Experimental Hematology

Year:

2007

Language:

english

File:

PDF, 1.36 MB

english, 2007