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51

Preschool Fantasy-Reality Discrimination: Influences of Trait and Primed Fearfulness

Petkova, Aleksandra V., Cain, Kathleen M.

Journal:

The Journal of Genetic Psychology

Year:

2017

Language:

english

File:

PDF, 545 KB

english, 2017

52

Fighting Putin and the Kremlin’s grip in neo-authoritarian Russia: The experience of liberal journalists

Slavtcheva-Petkova, Vera

Journal:

Year:

2017

Language:

english

File:

PDF, 398 KB

english, 2017

53

Response of Vigna unguiculata grown under different soil moisture regimes to the dual inoculation with nitrogen fixing bacteria and arbuscular mycorrhizal fungi

Stancheva, Ira, Geneva, Maria, Hristozkova, Marieta, Sichanova, Mariana, Donkova, Radka, Petkova, Galina, Djonova, Efrosina

Journal:

Communications in Soil Science and Plant Analysis

Year:

2017

Language:

english

File:

PDF, 9.84 MB

english, 2017

54

GC-MS characterization of n-hexane soluble fraction from dandelion (Taraxacum officinale Weber ex F.H. Wigg.) aerial parts and its antioxidant and antimicrobial properties

Ivanov, Ivan, Petkova, Nadezhda, Tumbarski, Julian, Dincheva, Ivayla, Badjakov, Ilian, Denev, Panteley, Pavlov, Atanas

Journal:

Zeitschrift für Naturforschung C

Year:

2017

Language:

english

File:

PDF, 878 KB

english, 2017

55

Assessing and facilitating warehouse safety

Hofstra, Nienke, Petkova, Boyana, Dullaert, Wout, Reniers, Genserik, de Leeuw, Sander

Journal:

Year:

2018

Language:

english

File:

PDF, 507 KB

english, 2018

56

Federalism, rights, and backlash in Europe and the United States

Kleinlein, Thomas, Petkova, Bilyana

Journal:

International Journal of Constitutional Law

Year:

2017

Language:

english

File:

PDF, 137 KB

english, 2017

57

Technology uncertainty in supply chains and supplier involvement: the role of resource dependence

Xiao, Chengyong, Petkova, Boyana, Molleman, Eric, van der Vaart, Taco

Journal:

Supply Chain Management: An International Journal

Year:

2019

File:

PDF, 314 KB

2019

58

[IEEE 2019 II International Conference on High Technology for Sustainable Development (HiTech) - Sofia, Bulgaria (2019.10.10-2019.10.11)] 2019 II International Conference on High Technology for Sustainable Development (HiTech) - PSpice Investigation of Harmonic Analysis of a Rectangular Pulse

Petkova, Nikolina, Terzieva, Snejana

Year:

2019

File:

PDF, 169 KB

2019

59

The role of the service centre in improvement processes

Valia T. Petkova, Peter C. Sander, Aarnout C. Brombacher

Journal:

Quality and Reliability Engineering International

Year:

1999

Language:

english

File:

PDF, 158 KB

english, 1999

60

Post-treatment effects of exposure therapy and clomipramine in obsessive–compulsive disorder

H. Blair Simpson, Michael R. Liebowitz, Edna B. Foa, Michael J. Kozak, Andrew B. Schmidt, Vivienne Rowan, Eva Petkova, Kevin Kjernisted, Jonathan D. Huppert, Martin E. Franklin, Sharon O. Davies, Raph

Journal:

Depression and Anxiety

Year:

2004

Language:

english

File:

PDF, 113 KB

english, 2004

61

Balkan endemic nephropathy: Role of ochratoxins A through biomarkers

Marcel Castegnaro, Delphine Canadas, Terry Vrabcheva, Theodora Petkova-Bocharova, Ivan N. Chernozemsky, Annie Pfohl-Leszkowicz

Journal:

Molecular Nutrition & Food Research

Year:

2006

Language:

english

File:

PDF, 1.92 MB

english, 2006

62

Kinetics of vacuum sublimation and condensation of films from the Se-Ag-I system

T. Petkova, M. Mitkova

Journal:

Thin Solid Films

Year:

1991

Language:

english

File:

PDF, 607 KB

english, 1991

63

Temperature dependence of polarization holographic recording in thin films of Se70Ag15I15

V. Mateev, T. Petkova, P. Markovsky, M. Mitkova

Journal:

Thin Solid Films

Year:

1993

Language:

english

File:

PDF, 307 KB

english, 1993

64

The kinetics of antimony(III) sorption on inorganic ion exchangers for its removal from copper refining electrolytes

E.N. Petkova, H. Vassilev

Journal:

Hydrometallurgy

Year:

1982

Language:

english

File:

PDF, 269 KB

english, 1982

65

The effect of some surface active additives upon the quality of cathodic copper deposits during the electro-refining process

L. Mirkova, N. Petkova, I. Popova, St. Rashkov

Journal:

Hydrometallurgy

Year:

1994

Language:

english

File:

PDF, 4.02 MB

english, 1994

66

Hypothesis about the origin of copper electrorefining slime

Journal:

Hydrometallurgy

Year:

1994

Language:

english

File:

PDF, 1.53 MB

english, 1994

67

Structural organization of plasma membrane lipids isolated from cells cultured as a monolayer and in tissue-like conditions

Galya Staneva, Teodora Lupanova, Claude Chachaty, Diana Petkova, Kamen Koumanov, Roumen Pankov, Albena Momchilova

Journal:

Journal of Colloid and Interface Science

Year:

2011

Language:

english

File:

PDF, 901 KB

english, 2011

68

Synthesis and characterization of lead dioxide active material for lead-acid batteries

Julián Morales, Galia Petkova, Manuel Cruz, Alvaro Caballero

Journal:

Journal of Power Sources

Year:

2006

Language:

english

File:

PDF, 604 KB

english, 2006

69

Principal point classification: Applications to differentiating drug and placebo responses in longitudinal studies

Thaddeus Tarpey, Eva Petkova

Journal:

Journal of Statistical Planning and Inference

Year:

2010

Language:

english

File:

PDF, 372 KB

english, 2010

70

Mechanisms of floating slime formation and its removal with the help of sulphur dioxide during the electrorefining of anode copper

Journal:

Hydrometallurgy

Year:

1997

Language:

english

File:

PDF, 820 KB

english, 1997

71

Group-Theoretical Approach to Extended Conformal Supersymmetry: Function Space Realizations and Invariant Differential Operators

V. K. Dobrev, V. B. Petkova

Journal:

Fortschritte der Physik

Year:

1987

Language:

english

File:

PDF, 1.63 MB

english, 1987

72

Improving the Quality of Information Flows in the Backend of a Product Development Process: a Case Study

Jaring Boersma, Gabriel Loke, Valia T. Petkova, Peter C. Sander, Aarnout C. Brombacher

Journal:

Quality and Reliability Engineering International

Year:

2005

Language:

english

File:

PDF, 171 KB

english, 2005

73

Wiener-Hopf operators on(L_{omega}^{2}(mathbb{R}^{+}))

Violeta Petkova

Journal:

Archiv der Mathematik

Year:

2005

Language:

english

File:

PDF, 143 KB

english, 2005

74

Spectral theorem for multipliers on({L_{omega}^{2}(mathbb{R})})

Violeta Petkova

Journal:

Archiv der Mathematik

Year:

2009

Language:

english

File:

PDF, 216 KB

english, 2009

75

Examining Autistic Traits in Children with ADHD: Does the Autism Spectrum Extend to ADHD?

Rebecca Grzadzinski, Adriana Di Martino, Emily Brady, Maria Angeles Mairena, Matthew O’Neale, Eva Petkova, Catherine Lord, F. Xavier Castellanos

Journal:

Journal of Autism and Developmental Disorders

Year:

2011

Language:

english

File:

PDF, 397 KB

english, 2011

76

Comparative DSC study on thermal decomposition of iron sulphates

Vilma Petkova, Y. Pelovski

Journal:

Journal of Thermal Analysis and Calorimetry

Year:

2008

Language:

english

File:

PDF, 264 KB

english, 2008

77

Thermal behavior and phase transformations of nanosized carbonate apatite (Syria)

V. Petkova, V. Yaneva

Journal:

Journal of Thermal Analysis and Calorimetry

Year:

2010

Language:

english

File:

PDF, 392 KB

english, 2010

78

A theory of entrepreneurial learning from performance errors

Antoaneta P. Petkova

Journal:

International Entrepreneurship and Management Journal

Year:

2009

Language:

english

File:

PDF, 319 KB

english, 2009

79

A randomized trial of bupropion and/or nicotine gum as maintenance treatment for preventing smoking relapse

Lirio S. Covey, Alexander H. Glassman, Huiping Jiang, Jane Fried, Jenny Masmela, Catherine LoDuca, Eva Petkova, Kristina Rodriguez

Journal:

Year:

2007

Language:

english

File:

PDF, 221 KB

english, 2007

80

Thermal and Sintering Behaviour of Basalt Glasses and Natural Basalt Powders

J. Ma. Rincon, J. Cáceres, C. J. González-Oliver, D. O. Russo, A. Petkova, H. Hristov

Journal:

Journal of Thermal Analysis and Calorimetry

Year:

1999

File:

PDF, 266 KB

1999

81

A Pilot Placebo-Controlled Study of Fluvoxamine for Pathological Gambling

Carlos Blanco, Eva Petkova, Angela Ibáñez, Jerónimo Sáiz-Ruiz

Journal:

Annals of Clinical Psychiatry

Year:

2002

Language:

english

File:

PDF, 96 KB

english, 2002

82

Fusion with lithium borate as sample preparation for ICP and AAS analysis

A. Delijska, T. Blazheva, L. Petkova, L. Dimov

Journal:

Analytical and Bioanalytical Chemistry

Year:

1988

Language:

english

File:

PDF, 298 KB

english, 1988

83

Kinetics of sulphuric acid sorption on a strong-base Wofatit SBW anion exchanger

El.N. Petkova, H. Vassilev, V.M. Shkodrova

Journal:

Hydrometallurgy

Year:

1979

Language:

english

File:

PDF, 368 KB

english, 1979

84

Separation of waste plating solution sulphuric acid from metal cations by anion exchange

El. Petkova, H. Vassilev, V. Shkodrova

Journal:

Hydrometallurgy

Year:

1981

Language:

english

File:

PDF, 290 KB

english, 1981

85

Mechanism of antimony(III) sorption on β-stannic acid

El. Petkova, H. Vassilev

Journal:

Hydrometallurgy

Year:

1983

Language:

english

File:

PDF, 267 KB

english, 1983

86

Microscopic examination of copper electrorefining slimes

Journal:

Hydrometallurgy

Year:

1990

Language:

english

File:

PDF, 2.21 MB

english, 1990

87

All positive energy unitary irreducible representations of extended conformal supersymmetry

V.K. Dobrev, V.B. Petkova

Journal:

Physics Letters B

Year:

1985

Language:

english

File:

PDF, 378 KB

english, 1985

88

Foam, emulsion and wetting films stabilized by polyoxyalkylated diethylenetriamine (DETA) polymeric surfactants

Khr. Khristov, H. Petkova, L. Alexandrova, M. Nedyalkov, D. Platikanov, D. Exerowa, J. Beetge

Journal:

Advances in Colloid and Interface Science

Year:

2011

Language:

english

File:

PDF, 1012 KB

english, 2011

89

Selective Effects of PD-1 on Akt and Ras Pathways Regulate Molecular Components of the Cell Cycle and Inhibit T Cell Proliferation

Patsoukis, N., Brown, J., Petkova, V., Liu, F., Li, L., Boussiotis, V. A.

Journal:

Science Signaling

Year:

2012

Language:

english

File:

PDF, 953 KB

english, 2012

90

Impaired decision-making in psychopathic heroin addicts

Jasmin Vassileva, Pavlina Petkova, Stefan Georgiev, Eileen M. Martin, Ruslan Tersiyski, Margarita Raycheva, Vladimir Velinov, Peter Marinov

Journal:

Drug and Alcohol Dependence

Year:

2007

Language:

english

File:

PDF, 159 KB

english, 2007

91

Field screening for heat tolerant common bean cultivars (Phaseolus vulgaris L.) by measuring of chlorophyll fluorescence induction parameters

Valentina Petkova, Iliya D. Denev, Dimitar Cholakov, Ivan Porjazov

Journal:

Scientia Horticulturae

Year:

2007

Language:

english

File:

PDF, 496 KB

english, 2007

92

Screening for heat tolerance in common bean (Phaseolus vulgaris L.) lines and cultivars using JIP-test

Detelin Stefanov, Valentina Petkova, Iliya D. Denev

Journal:

Scientia Horticulturae

Year:

2011

Language:

english

File:

PDF, 442 KB

english, 2011

93

Boundary conditions in rational conformal field theories

Roger E. Behrend, Paul A. Pearce, Valentina B. Petkova, Jean-Bernard Zuber

Journal:

Nuclear Physics B

Year:

2000

Language:

english

File:

PDF, 607 KB

english, 2000

94

Boundary conditions in rational conformal field theories

Roger E. Behrend, Paul A. Pearce, Valentina B. Petkova, Jean-Bernard Zuber

Journal:

Nuclear Physics B

Year:

2000

Language:

english

File:

PDF, 838 KB

english, 2000

95

Multipliers and Wiener-Hopf operators on weightedLpspaces

Violeta Petkova

Journal:

Central European Journal of Mathematics

Year:

2013

Language:

english

File:

PDF, 990 KB

english, 2013

96

Mycotoxins in cereal samples from an area with Balkan endemic nephropathy and urinary tract tumours in Bulgaria

T. Petkova-Bocharova, M. Castegnaro, I. Chernozemsky

Journal:

European Journal of Cancer and Clinical Oncology

Year:

1991

Language:

english

File:

PDF, 178 KB

english, 1991

97

Particulate matter pollution in African cities

Elisaveta P. Petkova, Darby W. Jack…

Journal:

Air Quality, Atmosphere & Health

Year:

2013

Language:

english

File:

PDF, 773 KB

english, 2013

98

Identification of an Adipogenic Niche for Adipose Tissue Remodeling and Restoration

Lee, Yun-Hee, Petkova, Anelia P., Granneman, James G.

Journal:

Cell Metabolism

Year:

2013

Language:

english

File:

PDF, 4.28 MB

english, 2013

99

Direct Room-Temperature Lactonisation of Alcohols and Ethers onto Amides: An “Amide Strategy” for Synthesis

Valerio, Viviana, Petkova, Desislava, Madelaine, Claire, Maulide, Nuno

Journal:

Chemistry - A European Journal

Year:

2013

Language:

english

File:

PDF, 350 KB

english, 2013

100

Indecomposable representations of the conformal group: A nonsingular photon-Weyl graviton system

Furlan, P., Petkova, V. B., Sotkov, G. M.

Journal:

Journal of Mathematical Physics

Year:

1987

Language:

english

File:

PDF, 761 KB

english, 1987

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