Boyanova, M.S.: search on Z-Library

The world's largest scientific articles store. 70,000,000+ articles for free.

Don't use scam websites

1

Status of Helicobacter pylori cag pathogenicity island ( cag PAI) integrity and significance of its individual genes

Markovska, Rumyana, Boyanova, Lyudmila, Yordanov, Daniel, Stankova, Petya, Gergova, Galina, Mitov, Ivan

Journal:

Infection, Genetics and Evolution

Year:

2018

Language:

english

File:

PDF, 634 KB

english, 2018

2

Direct Gram staining and its various benefits in the diagnosis of bacterial infections

Boyanova, Lyudmila

Journal:

Postgraduate Medicine

Year:

2017

Language:

english

File:

PDF, 775 KB

english, 2017

3

A blueprint for mapping and modelling ecosystem services

Crossman, Neville D., Burkhard, Benjamin, Nedkov, Stoyan, Willemen, Louise, Petz, Katalin, Palomo, Ignacio, Drakou, Evangelia G., Martín-Lopez, Berta, McPhearson, Timon, Boyanova, Kremena, Alkemade, R

Journal:

Ecosystem Services

Year:

2013

Language:

english

File:

PDF, 434 KB

english, 2013

4

Activity of Bulgarian propolis against 94 Helicobacter pylori strains in vitro by agar-well diffusion, agar dilution and disc diffusion methods

Journal:

Journal of Medical Microbiology

Year:

2005

Language:

english

File:

PDF, 70 KB

english, 2005

5

Traditional Balkan Fermented milk products

Teneva-Angelova, Tsvetanka, Balabanova, Tatyana, Boyanova, Petya, Beshkova, Dora

Journal:

Engineering in Life Sciences

Year:

2018

Language:

english

File:

PDF, 1.06 MB

english, 2018

6

Prevalence and evolution of Helicobacter pylori resistance to 6 antibacterial agents over 12 years and correlation between susceptibility testing methods

Lyudmila Boyanova, Galina Gergova, Rossen Nikolov, Lubomir Davidkov, Victor Kamburov, Christo Jelev, Ivan Mitov

Journal:

Diagnostic Microbiology and Infectious Disease

Year:

2008

Language:

english

File:

PDF, 211 KB

english, 2008

7

Two-decade trends in primary Helicobacter pylori resistance to antibiotics in Bulgaria

Lyudmila Boyanova, Rossen Nikolov, Galina Gergova, Ivailo Evstatiev, Elena Lazarova, Victor Kamburov, Emilia Panteleeva, Zoya Spassova, Ivan Mitov

Journal:

Diagnostic Microbiology and Infectious Disease

Year:

2010

Language:

english

File:

PDF, 427 KB

english, 2010

8

Honey and green/black tea consumption may reduce the risk of Helicobacter pylori infection

Boyanova, Lyudmila, Ilieva, Juliana, Gergova, Galina, Vladimirov, Borislav, Nikolov, Rossen, Mitov, Ivan

Journal:

Diagnostic Microbiology and Infectious Disease

Year:

2015

Language:

english

File:

PDF, 187 KB

english, 2015

9

Stress hormone epinephrine (adrenaline) and norepinephrine (noradrenaline) effects on the anaerobic bacteria

Boyanova, Lyudmila

Journal:

Year:

2017

Language:

english

File:

PDF, 500 KB

english, 2017

10

Quinolone resistance mechanisms among third-generation cephalosporin resistant isolates of Enterobacter spp. in a Bulgarian university hospital

Markovska, Rumyana, Stoeva, Temenuga, Dimitrova, Dobromira, Boyanova, Lyudmila, Stankova, Petya, Mihova, Kalina, Mitov, Ivan

Journal:

Infection and Drug Resistance

Year:

2019

Language:

english

File:

PDF, 317 KB

english, 2019

11

Influence of processing conditions on the weld line in doubly injection-molded glassy polycarbonate and polystyrene: Microindentation hardness study

M. Boyanova, F. J. Baltá Calleja, S. Fakirov, I. Kuehnert, G. Mennig

Journal:

Advances in Polymer Technology

Year:

2005

Language:

english

File:

PDF, 145 KB

english, 2005

12

Effect of an obstacle during processing on the weld line of injection-molded glassy polystyrene: Microhardness study

T. Nguyen-Chung, G. Mennig, M. Boyanova, S. Fakirov, F. J. Baltá Calleja

Journal:

Journal of Applied Polymer Science

Year:

2004

Language:

english

File:

PDF, 120 KB

english, 2004

13

Dissolution and Enzymatic Degradation Studies Before and After Artificial Ageing of Silk- or Linen-Reinforced Gelatin Laminates, 2

M. Boyanova, N. Stambolieva, A. A. Apostolov, S. Fakirov

Journal:

Macromolecular Materials and Engineering

Year:

2003

Language:

english

File:

PDF, 100 KB

english, 2003

14

Dissolution and Enzymatic Degradation Studies Before and After Artificial Ageing of Silk- or Linen-Reinforced Gelatin Laminates, 1

M. Boyanova, N. Stambolieva, A. A. Apostolov, S. Fakirov

Journal:

Macromolecular Materials and Engineering

Year:

2003

Language:

english

File:

PDF, 117 KB

english, 2003

15

Influence of pH on electric light scattering of palygorskite and bentonite suspensions

Ivana Boyanova Petkanchin, Thai Than Suong

Journal:

Journal of Colloid and Interface Science

Year:

1985

Language:

english

File:

PDF, 179 KB

english, 1985

16

Robust AMLI methods for parabolic Crouzeix–Raviart FEM systems

Petia Boyanova, Svetozar Margenov, Maya Neytcheva

Journal:

Journal of Computational and Applied Mathematics

Year:

2010

Language:

english

File:

PDF, 731 KB

english, 2010

17

On the glass transition temperature of chain-folded and chain-extended PE relating to microhardness

M. Boyanova, S. Fakirov

Journal:

Year:

2004

Language:

english

File:

PDF, 196 KB

english, 2004

18

A modified kynurenine bioassay for quantitative determination of human interferon-γ

Maya Boyanova, Roumen Tsanev, Ivan Ivanov

Journal:

Analytical Biochemistry

Year:

2002

Language:

english

File:

PDF, 93 KB

english, 2002

19

The status of antimicrobial resistance of Helicobacter pylori in eastern Europe

L. Boyanova, A. Mentis, M. Gubina, E. Rozynek, G. Gosciniak, S. Kalenic, V. Göral, L. Kupcinskas, B. Kantarçeken, A. Aydin, A. Archimandritis, D. Dzierżanowska, A. Vcev, K. Ivanova, M. Marina, I. Mito

Journal:

Clinical Microbiology and Infection

Year:

2002

Language:

english

File:

PDF, 291 KB

english, 2002

20

Evaluation ofHelicobacter pylorieradication by triple therapy plusLactobacillus acidophiluscompared to triple therapy alone

J. A. da Silva Medeiros, T. M. F. O. Gonçalves, L. Boyanova, M. I. de Correia Pereira, J. N. da Silva Paiva de Carvalho, A. M. de Sousa Pereira, A. M. Silvério Cabrita

Journal:

European Journal of Clinical Microbiology & Infectious Diseases

Year:

2011

Language:

english

File:

PDF, 117 KB

english, 2011

21

Association oficeAandbabAgenotypes inHelicobacter pyloristrains with patient and strain characteristics

Lyudmila Boyanova, Daniel Yordanov, Galina Gergova, Rumyana Markovska, Ivan Mitov

Journal:

Antonie van Leeuwenhoek

Year:

2010

Language:

english

File:

PDF, 195 KB

english, 2010

22

Benefits ofHelicobacter pyloricagEgenotyping in addition tocagAgenotyping: a Bulgarian study

Lyudmila Boyanova, Daniel Yordanov, Galina Gergova, Rumyana Markovska, Ivan Mitov

Journal:

Antonie van Leeuwenhoek

Year:

2011

Language:

english

File:

PDF, 1.59 MB

english, 2011

23

New aspects of theβ–αpolymorphic transition in plastically deformed isotactic polypropylene studied by microindentation hardness

M. Boyanova, F. J. Balta Calleja, S. Fakirov

Journal:

Journal of Materials Science

Year:

2006

Language:

english

File:

PDF, 238 KB

english, 2006

24

Detection of Helicobacter pylori infection in symptomatic Bulgarian adults

Journal:

Clinical Microbiology and Infection

Year:

2007

Language:

english

File:

PDF, 491 KB

english, 2007

25

Anti-Helicobacter pylori activity of Lactobacillus delbrueckii subsp. bulgaricus strains: preliminary report

L. Boyanova, M. Stephanova-Kondratenko, I. Mitov

Journal:

Letters in Applied Microbiology

Year:

2009

Language:

english

File:

PDF, 74 KB

english, 2009

26

Evidence for the Presence of Glycation Adducts in Protein Therapeutics

Bozhinov, A. S., Boyanova, M., Niwa, T., Ivanov, I., Mironova, R.

Journal:

Biotechnology & Biotechnological Equipment

Year:

2010

Language:

english

File:

PDF, 868 KB

english, 2010

27

Anaerobic Bacteriology in 75 Cases of Thoracic Empyema in Sofia, Bulgaria

Ludmila Boyanova, Danail Petrov, Dencho Osmanliev, Ivan Mitov, Ivanka Usunova, Tzvetan Minchev, Eluar Goranov, Michail Plochev, Jordan Dimitrov

Journal:

Year:

2000

Language:

english

File:

PDF, 102 KB

english, 2000

28

Anaerobic microbiology in 198 cases of pleural empyema: a Bulgarian study

Lyudmila Boyanova, Vladimir Djambazov, Galina Gergova, Dragomir Iotov, Danail Petrov, Dencho Osmanliev, Zvetan Minchev, Ivan Mitov

Journal:

Year:

2004

Language:

english

File:

PDF, 204 KB

english, 2004

29

In vitro activity of Bulgarian propolis against 94 clinical isolates of anaerobic bacteria

Lyudmila Boyanova, Rossen Kolarov, Galina Gergova, Ivan Mitov

Journal:

Year:

2006

Language:

english

File:

PDF, 129 KB

english, 2006

30

Trends in antibiotic resistance in Prevotella species from patients of the University Hospital of Maxillofacial Surgery, Sofia, Bulgaria, in 2003–2009

Lyudmila Boyanova, Rossen Kolarov, Galina Gergova, Liliana Dimitrova, Ivan Mitov

Journal:

Year:

2010

Language:

english

File:

PDF, 155 KB

english, 2010

31

Effects of F lunarizine and Nitrendipine on Electroconvulsive Shock- and Clonidine-Induced Amnesia

Maria Genkova-Papazova, Bistra Petkova Petkova, Maria Lazarova-Bakarova, Emanuela Boyanova, Dushka Staneva-Stoytcheva

Journal:

Pharmacology Biochemistry and Behavior

Year:

1997

Language:

english

File:

PDF, 330 KB

english, 1997

32

Effects of β-adrenoceptor blocker pindolol, calcium antagonist verapamil and their combination on retention in step-down- and shuttle-box-trained rats and on brain biogenic monoamines

MB Lazarova-Bakarova, S Stancheva, B Petkova, M Genkova-Papasova, L Alova, E Boyanova, D Staneva-Stoytcheva

Journal:

Journal of Physiology-Paris

Year:

1997

Language:

english

File:

PDF, 618 KB

english, 1997

33

Study of the phase boundary in PS/SBS blends as revealed by microindentation analysis

M. Boyanova, F. J. Balta Calleja, S. Fakirov

Journal:

Journal of Materials Science Letters

Year:

2003

Language:

english

File:

PDF, 172 KB

english, 2003

34

Role of Helicobacter pylori virulence factors for iron acquisition from gastric epithelial cells of the host and impact on bacterial colonization

Boyanova, Lyudmila

Journal:

Future Microbiology

Year:

2011

Language:

english

File:

PDF, 320 KB

english, 2011

35

Campylobacter infection in 682 bulgarian patients with acute enterocolitis, inflammatory bowel disease, and other chronic intestinal diseases

Lyudmila Boyanova, Galina Gergova, Zoya Spassova, Radka Koumanova, Penka Yaneva, Ivan Mitov, Sirigan Derejian, Zacharii Krastev

Journal:

Diagnostic Microbiology and Infectious Disease

Year:

2004

Language:

english

File:

PDF, 56 KB

english, 2004

36

High prevalence of virulent Helicobacter pylori strains in symptomatic Bulgarian patients

Lyudmila Boyanova, Rumiana Markovska, Daniel Yordanov, Maya Marina, Katusha Ivanova, Stephan Panayotov, Galina Gergova, Ivan Mitov

Journal:

Diagnostic Microbiology and Infectious Disease

Year:

2009

Language:

english

File:

PDF, 237 KB

english, 2009

37

Helicobacter pylori oipA genetic diversity and its associations with both disease and cagA, vacA s, m, and i alleles among Bulgarian patients

Rumyana Markovska, Lyudmila Boyanova, Daniel Yordanov, Galina Gergova, Ivan Mitov

Journal:

Diagnostic Microbiology and Infectious Disease

Year:

2011

Language:

english

File:

PDF, 211 KB

english, 2011

38

Morphological descriptors and colour as a tool to better understand rehydration properties of dairy powders

C. Gaiani, P. Boyanova, R. Hussain, I. Murrieta Pazos, M.C. Karam, J. Burgain, J. Scher

Journal:

International Dairy Journal

Year:

2011

Language:

english

File:

PDF, 1.41 MB

english, 2011

39

Human interferon gamma: significance of the C-terminal flexible domain for its biological activity

Genoveva Nacheva, Kristina Todorova, Maya Boyanova, Alfredo Berzal-Herranz, Andrey Karshikoff, Ivan Ivanov

Journal:

Archives of Biochemistry and Biophysics

Year:

2003

Language:

english

File:

PDF, 349 KB

english, 2003

40

Helicobacter pylori and Helicobacter heilmannii in children. A Bulgarian study

Lyudmila Boyanova, Radka Koumanova, Elena Lazarova, Christo Jelev

Journal:

Diagnostic Microbiology and Infectious Disease

Year:

2003

Language:

english

File:

PDF, 195 KB

english, 2003

41

Characteristics and trends in macrolide resistance among Helicobacter pylori strains isolated in Bulgaria over four years

Ludmila Boyanova, Zoya Spassova, Zacharii Krastev, Stephan Petrov, Irina Stancheva, Juliana Docheva, Ivan Mitov, Radka Koumanova

Journal:

Diagnostic Microbiology and Infectious Disease

Year:

1999

Language:

english

File:

PDF, 172 KB

english, 1999

42

Comparative evaluation of two methods for testing metronidazole susceptibility of Helicobacter pylori in routine practice

Ludmila Boyanova

Journal:

Diagnostic Microbiology and Infectious Disease

Year:

1999

Language:

english

File:

PDF, 168 KB

english, 1999

43

Récidive virale C après transplantation hépatique: l’érythropoïétine permet le maintien du traitement antiviral

Yana Boyanova, Alcindo Pissaia, Filoména Conti, Olivier Soubrane, Yvon Calmus

Journal:

La Presse Médicale

Year:

2006

Language:

french

File:

PDF, 116 KB

french, 2006

44

A Boolean view separates platelet activatory and inhibitory signalling as verified by phosphorylation monitoring including threshold behaviour and integrin modulation

Mischnik, Marcel, Boyanova, Desislava, Hubertus, Katharina, Geiger, Jörg, Philippi, Nicole, Dittrich, Marcus, Wangorsch, Gaby, Timmer, Jens, Dandekar, Thomas

Journal:

Molecular BioSystems

Year:

2013

Language:

english

File:

PDF, 2.92 MB

english, 2013

45

High prevalence and resistance rates to antibiotics in anaerobic bacteria in specimens from patients with chronic balanitis

Boyanova, Lyudmila, Mitev, Angel, Gergova, Galina, Mateev, Grisha, Mitov, Ivan

Journal:

Year:

2012

Language:

english

File:

PDF, 124 KB

english, 2012

46

Significance of Helicobacter pylori vacA intermediate region genotyping—a Bulgarian study

Daniel Yordanov, Lyudmila Boyanova, Rumyana Markovska, Galina Gergova, Ivan Mitov

Journal:

Diagnostic Microbiology and Infectious Disease

Year:

2012

Language:

english

File:

PDF, 179 KB

english, 2012

47

Antibiotic resistance rates in causative agents of infections in diabetic patients: rising concerns

Boyanova, Lyudmila, Mitov, Ivan

Journal:

Expert Review of Anti-infective Therapy

Year:

2013

Language:

english

File:

PDF, 1.03 MB

english, 2013

48

Numerical and computational efficiency of solvers for two-phase problems

Axelsson, O., Boyanova, P., Kronbichler, M., Neytcheva, M., Wu, X.

Journal:

Computers & Mathematics with Applications

Year:

2013

Language:

english

File:

PDF, 827 KB

english, 2013

49

Living in Sofia is associated with a risk for antibiotic resistance inHelicobacter pylori: a Bulgarian study

Lyudmila Boyanova, Juliana Ilieva, Galina Gergova, Ivailo Evstatiev…

Journal:

Folia Microbiologica

Year:

2013

Language:

english

File:

PDF, 131 KB

english, 2013

50

First identification of KPC-2 and VIM-1 producing Klebsiella pneumoniae in Bulgaria

Markovska, Rumyana, Schneider, Ines, Stoeva, Temenuga, Bojkova, Kalina, Boyanova, Lyudmila, Bauernfeind, Adolf, Mitov, Ivan

Journal:

Diagnostic Microbiology and Infectious Disease

Year:

2013

Language:

english

File:

PDF, 184 KB

english, 2013