| Bulgarian Chemical Communications, Volume 47, Number 1, 2015 |
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Contents: |
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1 |
80th Anniversary for Prof. Ivan Schopov, DSc |
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(190Kb) |
2 |
M. H. Moemeni, M. A. Amrollahi, F. Tamaddon, A facile catalyst-free Knoevenagel condensation
of pyridinecarbaldehydes and active methylene compounds |
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(862Kb) |
3 |
R.Venkata Nadh, M. Sireesha, Kinetics and mechanism of Ru (III) catalysed and uncatalysed oxidation
of DL-alanine by N-bromosuccinimide |
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(1127Kb) |
4 |
H. Zhang, H. Xue, J. Yang, L. Liang, Determination of complex 12-grade phytic acid dissociation constants |
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(604Kb) |
5 |
S. Hina, M. Mustafa, T. Hayat, On the exact solution for peristaltic flow of couple-stress fluid with wall properties |
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(683Kb) |
6 |
J. Mladenović, A. Radovanović, R. Pavlović, B. Radovanović, J. Zdravković, G. Aćamović-Đoković, Cytotoxicity, antimicrobial and antioxidant activity of Daucus carota L., Lycopersicon esculentum Mill. and Capsicum annuum L |
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(3192Kb) |
7 |
R. A. Girchev, P. P. Markova, P. T. Todorov, E. D. Naydenova, Sympathovagal balance after application
of N-modified nociceptin analogues |
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(2370Kb) |
8 |
S. Murugavel, D. Lakshmanan, Sangaraiah Nagarajan, Alagusundaram Ponnuswamy, Synthesis and crystal structure of 6-(1-benzyl-5-methyl-1H-1,2,3-triazol-4-yl)-4-(2-methoxyphenyl)-3,4-dihydropyrimidine-2(1H)-thione activity |
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(1217Kb) |
9 |
G. Mohammadi Ziarani, M. Shakiba Nahad, N. Lashgari, Green synthesis of 2-substituted benzothiazole derivatives under solvent-free conditions |
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(460Kb) |
10 |
H. R. Pouretedal, F. Momenzadeh, Synthesis, characterization and study of photocatalytic activity
of nanocomposites of oxides and sulfides of Ni(II) and Ni(III) |
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(648Kb) |
11 |
G. S. Seth, S. Sarkar, Hydromagnetic natural convection flow with induced magnetic field and nth order chemical reaction of a heat absorbing fluid past an impulsively moving vertical plate with ramped temperature |
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(583Kb) |
| 12 |
S. N. Mousavi-Kani, A. Bahari, Z. Moradinedjad, Synthesis and characterization of nanohybrid lanthanum oxide doped with polystyrene in electronic devices |
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(1465Kb) |
| 13 |
J. Petkova, K. Nikolova, D. Boyadzhiev, A. Aladjadjiyan, G. Antova, Statistical analysis of seed oils from melon and pumpkin by using colour parameters |
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(924Kb) |
| 14 |
A. Morsali, Z. Alavi, S. A. Beyramabadi, Evaluation of thermodynamic properties of long-chain organic compounds using GMA equation of state |
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(1445Kb) |
| 15 |
Z. Czech, A. Kowalczyk, P. Ragańska, A. Antosik, Polymerization shrinkage of UV curable dental composites containing multifunctional methacrylates |
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(1601Kb) |
| 16 |
A. Farhadi, T. Hamoule, M. Ali Takassi, T. Arizavipour, Catalytic synthesis of 1,4-dihydropyridine derivatives using hexagonal mesoporous silicate (HMS) |
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(866Kb) |
| 17 |
M. Zaky, M. Y. El-Sayed, S. M. El-Megharbel, S. A. Taleb, M.S. Refat, Synthesis, chemical structures elucidation and biological studies on the effect of some vital metal ions on vitamin A: Ca(II), Mg(II), Zn(II), Fe(III) and VO(II) complexes |
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(1395Kb) |
| 18 |
M. Hajjami, A. Ghorbani-Choghamarani, F. Gholamian, Multicomponent synthesis of bioactive 1-amidoalkyl-2-naphtols under solvent-free conditions |
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(1099Kb) |
| 19 |
F. Shakeel, F. K. Alanazi, I. A. Alsarra, N. Haq, Solution thermodynamics and solubility of indomethacin in ethanol-water mixtures in the temperature range from 293.15 to 318.15 K |
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(2475Kb) |
| 20 |
A. Z. Mirza, F. A. Siddiqui, New, simple and validated UV-spectrophotometric methods for the estimation of pyridoxine hydrochloride in bulk and formulation |
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(1894Kb) |
| 21 |
K. Abu-Shandi, A. R. Halawah, AlSayed Sallam, Gh. Al-Edwan, A. R. Al-Tawaha, Sh. A. Albajawi,
E. S. M. Abu-Nameh, Simultaneous analysis of glycyrrhizic acid and preservatives in licorice aqueous extract by HPLC/PDA detection |
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(556Kb) |
| 22 |
Y. Karakirova, N. Yordanov, Mannitol as a radiation sensitive material for electron paramagnetic resonance dosimetry |
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(1307Kb) |
| 23 |
M. Kazemi, Phenolic profile, antimicrobial and anti-inflammatory activity of Carum copticum
L. essential oil |
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(925Kb) |
| 24 |
A. Jafari, A. Ramazani, M. Rouhani, Efficient one-pot synthesis of substituted propanamide derivatives by a three-component reaction of 2-oxopropyl benzoate, 1,1,3,3-tetramethylbutyl isocyanide
and aromatic carboxylic acids in water |
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(628Kb) |
| 25 |
M. B. Miric, R. S. Peric, S. P. Dimitrijevic, S. A. Mladenovic, S. R. Marjanovic, Differences in the mode of thermomechanical processing between white gold alloys to produce semi-finished products |
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(736Kb) |
| 26 |
J. G. Ivanova, L. V. Kabaivanova, P. D. Petrov, S. N. Yankova, Optimization strategies for improved growth, polysaccharide production and storage of the red microalga Rhodella reticulat |
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(694Kb) |
| 27 |
M. Awais, H. Shafeek, Low cost fabrication of tandem dye-sensitized solar cells. |
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(626Kb) |
| 28 |
Proceedings of the Vth National Crystallographic Symposium – Preface |
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(190Kb) |
| 29 |
B. Donkova, V. Petkova, Comparison of thermal behaviour of γ-MnC2O4.2H2O in oxidative and inert media |
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(862Kb) |
| 30 |
K. I. Milenova, A. E. Eliyas, V. N. Blaskov, I. A. Avramova, I. D. Stambolova, S. V. Vassilev, P. M. Nikolov,
N. A. Kassabova, S. K. Rakovsky, Comparative study of ZnO photocatalyst samples prepared by different methods |
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(1127Kb) |
| 31 |
R. I. Petkov, R. Vl. Gavrilova, L. P. Atanasov, Investigation of the possibility to increase the mechanical
properties of ferritic nodular cast iron |
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(604Kb) |
| 32 |
L. Tsvetanova, N. Petrova, S. Ferdov, V. Kostov-Kytin, R. Nikolova, Crystal structure of Ag+ exchanged
ETS-4 at room temperature and 150 K |
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(683Kb) |
| 33 |
A. A. Petrova, S. M. Angelova, I. A. Nikolchina, R. I. Russev, V. B. Kurteva, B. L. Shivachev,
R. P. Nikolova, Novel 13-membered cyclic dioxatetraaza scaffolds – synthesis, solution and solid
state characterization |
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(3190Kb) |
| 34 |
A. K. Stoyanova-Ivanova, S. D. Terzieva, G. D. Ivanova, M. A. Mladenov, D. G. Kovacheva,
R. G. Raicheff, S. I. Georgieva, B. S. Blagoev, A. J. Zaleski, V. Mikli, The use of high-temperature superconducting cuprate as a dopant to the negative electrode in Ni-Zn batteries |
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(2370Kb) |
| 35 |
V. I. Petrunov, L. S. Andreeva, S. I. Karatodorov, V. I. Mihailov, S. D. Terzieva, I. Ilievska,
A. K. Stoyanova-Ivanova, V. G. Tumbalev, V. Mikli, Analysis of elemental composition of a heat activated, multi-force, nickel titanium othodontic archwire |
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(1217Kb) |
| 36 |
V. G. Petrov, S. D. Terzieva, V. G. Tumbalev, V. Mikli, L. S. Andreeva, A. K. Stoyanova-Ivanova, Influence
of the treatment period on the morphology and the chemical composition of the thermally activated orthodontic archwires |
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(460Kb) |
| 37 |
Y. I. Kouzmanova, I. V. Dimitrova, G. D. Gentscheva, L. I. Aleksandrov, M. G. Markova-Velichkova,
D. G. Kovacheva, Comparative study of the phase formation and interaction with water
of calcium-silicate cements with dental applications |
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(648Kb) |
| 38 |
S. Dimitrovska-Lazova, S. Aleksovska, P. Tzvetkov, V. Mirčeski, D. Kovacheva, Influence of Y-ion
substitution on structural and electrochemical characteristics of YCo0.5Fe0.5O3 |
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(583Kb) |
| 39 |
I. K. Mihailova, L. Radev, V. A. Aleksandrova, I. V. Colova, I. M. M. Salvado, M. H. V. Fernandes, Novel merwinite/akermanite ceramics: in vitro bioactivity |
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(1465Kb) |
| 40 |
K. L. Zaharieva, Z. P. Cherkezova-Zheleva, B. N. Kunev, I. G. Mitov, S. S. Dimova, Impact of chemical
composition on preparation of nanodimensional spinel ferrites |
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(924Kb) |
| 41 |
E. V. Todorova, G. E. Chernev, St. P. Djambazov, Synthesis and characterization of silica hybrid materials applicable for defect remediation of concrete |
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(1445Kb) |
| 42 |
M. Abdallah, N. Velikova, Y. Ivanova, Y. Dimitriev, Synthesis and characterization of poly
sulfide-functionalized hybrid mesoporous silica |
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(1601Kb) |
| 43 |
T. S. Tsoncheva, I. G. Genova, N. Scotti, M. D. Dimitrov, A. Gallo, D. G. Kovacheva, N. Ravasio, Silica supported copper and cobalt oxide catalysts for methanol decomposition: Effect of preparation procedure |
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(866Kb) |
| 44 |
A. Shalaby, D. Nihtianova, P. Markov, A. D. Staneva, R. S. Iordanova, Y. B. Dimitriev, Structural analysis of reduced graphene oxide by transmission electron microscopy |
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(1395Kb) |
| 45 |
I. G. Dakova, V. A. Dakov, M. Karadjov, I. B. Karadjova, Cu(II)-imprinted copolymer microparticles:
effect of the porogen solvents on particle size, morphology and sorption efficiency |
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(1099Kb) |
| 46 |
L. Djerahov, P. Vasileva, I. Karadjova, I. Dakova, R. M. Kurakalva, Silver nanoparticles embedded in
biocompatible polymers: extraction efficiency toward metals |
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(2475Kb) |
| 47 |
V. M. Dyulgerov, L. T. Dimowa, K. Kossev, R. P. Nikolova, B. L. Shivachev, Solvothermal synthesis
of theophylline and N,N'-(ethane-1,2-diyl)diformamide co-crystals from DMF decomposition
and N-formylation trough catalytic effect of 3-carboxyphenylboronic acid and cadmium acetate |
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(1894Kb) |
| 48 |
N. G. Kostova, M. Achimovičová, A. Eliyas, N. Velinov, V. Blaskov, I. Stambolova, E. Gock, TiO2 obtained
from mechanically activated ilmenite and its photocatalytic properties |
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(556Kb) |
| 49 |
M. D. Dimitrov, R. N. Ivanova, V. Štengl, J. Henych, D. G. Kovacheva, T. S. Tsoncheva, Optimization of
CeO2-ZrO2 mixed oxide catalysts for ethyl acetate combustion |
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(1307Kb) |
| 50 |
A. M. Stoyanova, N. K. Ivanova, A. D. Bachvarova-Nedelcheva, R. S. Iordanova, Synthesis and
photocatalytic performance of Fe (III), N co-doped TiO2 nanoparticles |
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(925Kb) |
| 51 |
K. I. Milenova, A. E. Eliyas, V. N. Blaskov, I. A. Avramova, I. D. Stambolova, Y. G. Karakirova,
S. V. Vassilev, P. M. Nikolov, N. A. Kasabova, S. K. Rakovsky, Copper doped zinc oxide
nanopowders used for degradation of residual azo dyes in wastewaters |
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(628Kb) |
| 52 |
K. L. Zaharieva, K. I. Milenova, Z. P. Cherkezova-Zheleva, S. S. Dimova, B. N. Kunev, A. E. Eliyas,
I. G. Mitov, I. D. Stambolova, V. N. Blaskov, Effect of the duration of mechanochemical treatment
on the photocatalytic activity under UV light irradiation of nano-sized zinc oxide synthesized
by precipitation |
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(736Kb) |
| 53 |
K. V. Koleva, N. I. Velinov, T. S. Tsoncheva, I. G. Mitov, Preparation, structure and catalytic properties
of copper-zinc ferrites |
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(150Kb) |
| 54 |
M. P. Tsvetkov, K. L. Zaharieva, Z. P. Cherkezova-Zheleva, M. M. Milanova, I. G. Mitov, Photocatalytic
activity of nanostructure zinc ferrite-type catalysts in degradation of Malachite green
under UV-light |
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(694Kb) |
| 55 |
L. Dimowa, I. Piroeva, S. Atanasova-Vladimirova, B. Shivachev, S. Petrov, Compositional and structural
study of partially exchanged on Na+, K+, Mg2+ and Ca2+ natural heulandite |
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(626Kb) |
| 56 |
T. I. Apostolova, Intensity and SAR dependent changes in conformation of frog skeletal muscle total
protein content after irradiation with 2.45 GHz electromagnetic field |
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(1865Kb) |
| 57 |
R. D. Gegova, A. D. Bachvarova-Nedelcheva, R. S. Iordanova, Y. B. Dimitriev, Synthesis and
crystallization of gels in the TiO2–TeO2–ZnO system |
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(1423Kb) |
| 58 |
A. Yoleva, S. Djambazov, P. Djambazov, Study of medieval ceramics excavated at the monastery
of Karaachteke (Varna, Bulgaria) |
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(2759Kb) |
| 59 |
N. Kaneva, A. Bojinova, K. Papazova, D. Dimitrov, I. Svinyarov, M. Bogdanov, Effect of thickness on the
photocatalytic properties of ZnO thin films |
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(150Kb) |
| 60 |
N. Kaneva, A. Bojinova, K. Papazova, D. Dimitrov, Sol aging effect on the structure and photocatalytic
action of ZnO films for pharmaceutical drugs degradation |
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(2967Kb) |
| 61 |
T. D. Todorova, Yu. A. Kalvachev, Seed-mediated approach to size-controlled synthesis of a mordenite
type zeolite from organic template free initial gel |
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(1998Kb) |
| 62 |
G. Patronov, I. Kostova, D. Tonchev, Influence of the content of samarium on the structure and the optical
properties of zinc borophosphate materials |
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(1925Kb) |
| 63 |
S. Zh. Todorova, Z. P. Cherkezova-Zheleva, I. D. Yordanova, A. Ganguly, H. G. Kolev, S. Mondal,
M. G. Shopska, K. K. Tenchev, N. I. Velinov, A. K. Ganguli, G. B. Kadinov, Nano-sized iron oxide
with controlled size modified with Pd for purification processes |
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(1648Kb) |
| 64 |
P. Petkova, K. Boubaker, P. Vasilev, M. Mustafa, T. Larbi, Urbach’s rule of Ni doped Mn3O4 thin films |
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(2132Kb) |
| 65 |
D. Marinkova, M. Michel, R. Raykova, D. Danalev, S. Yaneva, L. Yotova, P. Griesmar, Investigation
on the proliferation of Gram negative bacterial cells onto sol-gel carriers |
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(1094Kb) |
| 66 |
A. Hassaan, S. Yaneva, L. Yotova, Design of optical biosensors for detection of pharmaceutical products |
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(1126Kb) |
| 67 |
INSTRUCTIONS TO THE AUTHORS |
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(153Kb) |