Biotechnology & Biotechnological Equipment, Volume 13, Issue 2 (1999)

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Biotechnology & Biotechnological Equipment, Volume 13, Issue 2 (1999)

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Original Articles

Article
Engineered Resistance of Bulgarian Tobacco Cultivars Against Potato Virus Y
I. Kamenova & A. Atanasov
Pages: 3-8
Published online: 15 Apr 2014
AbstractforEngineered Resistance of Bulgarian Tobacco Cultivars Against Potato Virus Y | References | PDF (607 KB)
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Article
Phaseolus Vulgaris L. Somatic Embryos Induction in Liquid Medium
D. Svetleva, P. Nikolaev, M. Veltcheva, S. Petkova & A. Atanassov
Pages: 9-13
Published online: 15 Apr 2014
AbstractforPhaseolus Vulgaris L. Somatic Embryos Induction in Liquid Medium | References | PDF (694.1 KB)
  • 103 Views
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Article
Geographic Variability of Some of the Monoterpines (α-Pinene, Camphene and β- Pinene) in Authohtonious Population of Scots Pine (Pinus Sylvestris L.) in Rila-Rhodopses Massif
K. Naydenov & A. Alexandrov
Pages: 14-18
Published online: 15 Apr 2014
AbstractforGeographic Variability of Some of the Monoterpines (α-Pinene, Camphene and β- Pinene) in Authohtonious Population of Scots Pine (Pinus Sylvestris L.) in Rila-Rhodopses Massif | References | PDF (306.8 KB)
  • 92 Views
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Article
Effects of Some Organic Solvents on the Activity of the Soluble Acetylcholinesterase from Rat Brain
V. Jeliazkova & I. Minkov
Pages: 19-23
Published online: 15 Apr 2014
AbstractforEffects of Some Organic Solvents on the Activity of the Soluble Acetylcholinesterase from Rat Brain | References | PDF (464.6 KB)
  • 174 Views
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Article
Production of Fumaric Acid from n-Alcanes by Candida Blankii NA-83
K. Tsekova, A. Kaimaktchiev & A. Krumov
Pages: 24-26
Published online: 15 Apr 2014
AbstractforProduction of Fumaric Acid from n-Alcanes by Candida Blankii NA-83 | References | PDF (164.7 KB)
  • 115 Views
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Article
Formation of Acetaldehyde by the Lactobacillus Delbrückii Subsp. Bulgaricus and the Threonine Amino Acid in Dough Part Manufactured Products
P. Bratovanova
Pages: 27-30
Published online: 15 Apr 2014
AbstractforFormation of Acetaldehyde by the Lactobacillus Delbrückii Subsp. Bulgaricus and the Threonine Amino Acid in Dough Part Manufactured Products | References | PDF (384.1 KB)
  • 325 Views
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Article
Action of OxadinR on the Antibiotic Activity of Streptomyces Albus MU-13
M. Naidenova, J. Mihailov & I. Ivanova
Pages: 31-33
Published online: 15 Apr 2014
AbstractforAction of OxadinR on the Antibiotic Activity of Streptomyces Albus MU-13 | References | PDF (201.3 KB)
  • 63 Views
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Article
Dependance between Budding Energy and Rate of Fermentation
S. Mileva & T. Ginova-Stovanova
Pages: 34-36
Published online: 15 Apr 2014
First Page PreviewforDependance between Budding Energy and Rate of Fermentation | References | PDF (271.2 KB)
  • 109 Views
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Article
Flocculation of Brewers, Yeast
T. Guinova-Stojanova & S. Mileva
Pages: 37-41
Published online: 15 Apr 2014
AbstractforFlocculation of Brewers, Yeast | References | PDF (318.8 KB)
  • 195 Views
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Article
Gibberellic Acid Biosynthesis from Lactose and Some Key Enzymes of Carbon Metabolism
V. Gancheva, L. Losseva, B. Tzvetkova, Ch. Katranushkova & G. Dulguerova
Pages: 42-44
Published online: 15 Apr 2014
AbstractforGibberellic Acid Biosynthesis from Lactose and Some Key Enzymes of Carbon Metabolism | References | PDF (164.2 KB)
  • 65 Views
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Article
Investigation on the Susceptibility of Coxiella Burneti Strains to Antibiotics Depending on their Virulence. II. Susceptibility of C. Burneti as Determined by its Phase Condition
S. Martinov & S. Pandarov
Pages: 45-50
Published online: 15 Apr 2014
AbstractforInvestigation on the Susceptibility of Coxiella Burneti Strains to Antibiotics Depending on their Virulence. II. Susceptibility of C. Burneti as Determined by its Phase Condition | References | PDF (359.6 KB)
  • 65 Views
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Article
Study on Prevalence of Bovine Viral Diarrhea Virus (BVDV) Antibodies in 19 Bulgarian Dairy Cattle and Sheep Herds with Reproductive Problems
E. Dimitrova & S. Martinov
Pages: 51-54
Published online: 15 Apr 2014
AbstractforStudy on Prevalence of Bovine Viral Diarrhea Virus (BVDV) Antibodies in 19 Bulgarian Dairy Cattle and Sheep Herds with Reproductive Problems | References | PDF (266.7 KB)
  • 86 Views
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Article
Congenital Pestivirus Infection in Sheep, Ewes, Heifers and Calves with Bovine Pestivirus Strains and Detection of Anigenic Differences between Them
E. Dimitrova & S. Martinov
Pages: 55-64
Published online: 15 Apr 2014
AbstractforCongenital Pestivirus Infection in Sheep, Ewes, Heifers and Calves with Bovine Pestivirus Strains and Detection of Anigenic Differences between Them | References | PDF (660.5 KB)
  • 75 Views
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Article
Susceptibility to Cefepime of Clinical Isolates of Enterobacteriaceae with Chromosomal Bush Group 1 Beta-Lactamases
S. Sabtcheva
Pages: 65-67
Published online: 15 Apr 2014
AbstractforSusceptibility to Cefepime of Clinical Isolates of Enterobacteriaceae with Chromosomal Bush Group 1 Beta-Lactamases | References | PDF (247.5 KB)
  • 129 Views
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Article
Influence of 13-CIS-Retinoic Acid on NK-Cell Activity and Macrophageal Cytotoxicity from Mice with Transplanted B16 Melanoma
P. Troyanova, N. Niklova, H. Neychev, K. Maneva, M. Ilarionova & D. Todorov
Pages: 68-75
Published online: 15 Apr 2014
AbstractforInfluence of 13-CIS-Retinoic Acid on NK-Cell Activity and Macrophageal Cytotoxicity from Mice with Transplanted B16 Melanoma | References | PDF (1.3 MB)
  • 76 Views
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Article
Method for Strengthening of “High Risk” Anastomosis of Digestive Tract with a New Collagenous Material “Recollen”
I. Iliev, N. Velitchkov, V. Kavardjikova & V. Naidenova
Pages: 76-79
Published online: 15 Apr 2014
AbstractforMethod for Strengthening of “High Risk” Anastomosis of Digestive Tract with a New Collagenous Material “Recollen” | References | PDF (548.5 KB)
  • 53 Views
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Article
Biodiversity Response of Micro- and Metafauna in Activated Sludge Towards Toxic Effect of ONP and PCP
D. Kozuharov, J. Topalova, R. Dimkov & N. Jordanova
Pages: 80-86
Published online: 15 Apr 2014
AbstractforBiodiversity Response of Micro- and Metafauna in Activated Sludge Towards Toxic Effect of ONP and PCP | References | PDF (602 KB)
  • 163 Views
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Article
A Simple Method for Isolation of a Soluble Acetylcholinesterase from Rat Brain
V. Jeliazkova & I. Minkov
Pages: 87-91
Published online: 15 Apr 2014
AbstractforA Simple Method for Isolation of a Soluble Acetylcholinesterase from Rat Brain | References | PDF (440.4 KB)
  • 217 Views
  • 1 CrossRef citations
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Article
Steinernema Bicornutum (Tallosi, Peters & Ehlers, 1995) (Nematoda, Rhabditida)—New Species for Entomopathogenic Fauna of Bulgaria
M. Shishiniova, L. Budurova & D. Gradinarov
Pages: 92-95
Published online: 15 Apr 2014
AbstractforSteinernema Bicornutum (Tallosi, Peters & Ehlers, 1995) (Nematoda, Rhabditida)—New Species for Entomopathogenic Fauna of Bulgaria | References | PDF (230.8 KB)
  • 193 Views
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Short Communication

Stability of Modified Ligno-Wastes for Immobilised Biocatalyst Carriers
S. Vlaev, M. Russeva, V. Minkova & S. Nenkova
Pages: 96-99
Published online: 15 Apr 2014
AbstractforStability of Modified Ligno-Wastes for Immobilised Biocatalyst Carriers | References | PDF (207.2 KB)
  • 56 Views
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Original Articles

Article
A Stable Urea Biosensor with Fluoride Ion-Selective Electrode 3. Non-Stationary Homogeneous Conditions
D. Katsakos, A. Birbilis, S. Stoianov & A. Neykov
Pages: 100-106
Published online: 15 Apr 2014
AbstractforA Stable Urea Biosensor with Fluoride Ion-Selective Electrode 3. Non-Stationary Homogeneous Conditions | References | PDF (979 KB)
  • 128 Views
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Article
A Stable Urea Biosensor with Fluoride Ion Selective Electrode. 4. Steady-State Measuring Range
D. Katsakos, Tz. Georgiev & A. Neykov
Pages: 107-112
Published online: 15 Apr 2014
AbstractforA Stable Urea Biosensor with Fluoride Ion Selective Electrode. 4. Steady-State Measuring Range | References | PDF (598.4 KB)
  • 151 Views
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Article
Brain Electrical Tomography Using Algebraic Reconstruction Techniques
E. Ventouras, C. Papageorgiou, A. Rabavilas, N. Uzunoglu & C. Stefanis
Pages: 113-118
Published online: 15 Apr 2014
AbstractforBrain Electrical Tomography Using Algebraic Reconstruction Techniques | References | PDF (414 KB)
  • 99 Views
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Article
Protein—Synthesizing Ability of Candida Blankii 35 and Candida Pseudotropicalis 11
Ch. Katranushkova, B. Tzvetkova, L. Losseva, Ts. Hristozova & V. Gancheva
Pages: 119-121
Published online: 15 Apr 2014
AbstractforProtein—Synthesizing Ability of Candida Blankii 35 and Candida Pseudotropicalis 11 | References | PDF (148.4 KB)
  • 71 Views
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Article
Modelling of Ion Exchange Step of L-Lysine Purification Process
A. Dimitrova, Tz. Georgiev, V. Ivanova, J. Kristeva & Al. Ratkov
Pages: 122-128
Published online: 15 Apr 2014
AbstractforModelling of Ion Exchange Step of L-Lysine Purification Process | References | PDF (863.7 KB)
  • 499 Views
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