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2003 | 2002 | 2001 | 2000 | 1999 | 1998 | 1997 | 1996 | 1995 | Books |


 Publications 1998

  1. Deganello, G.  Liota, L. Longo, A. Martorana, Y. Yanev, N. Zotov. 1998. Structure of natural water-containing glasses from Lipari (Italy) and Eastern Rhodopes (Bulgaria) - SAXS, WAXS and IR studies. J.Non-Crystalline Solids, 232-234, 547-553.
  2. Deneva S., V. Dimov, V. Kapurdov, K. Kamchev, R. Goranova, M. Kostova. 1998. On the evaluation of ambient air asbestos pollution near an industrial source. - Centr.Eur.J. of Occup. And Envir.Med., 4(4), 372-375.
  3. Eskenazy, G., S. Vassiev, E. Karaivanova. 1998. Chlorine and bromine in the Pirin coal deposit, Bulgaria. - Rev. Bulg.Geol.Soc., 57, 3, 1-20.
  4. Hedlund, J., S. Mintova, J. Sterte. 1998. Controlling the preferred orientation in silicalite-1 films synthesized by seeding. - Microporous and Mesoporous Materials, 28, 185-194.
  5. Macheva, L. 1998. 3T-phengites in the rocks from the Byala reka metamorphic group: an indicator of HP-metamorphism. - Geochem., Mineral. and Petrol., 35, 17-29 (in Bulgarian with English abstract).
  6. Nihtianova, D. 1998. Crystal growth and characterization of lead molybdate. - In: Current Topics in Crystal Growth Research, Ed. J.Menon, Research Trends, Trivandrum, India, v.4, 115-129.
  7. Stantsheva, M., R. Petrova, J. Macicek. 1998. Neodymium diselenite selenious acide dihydrate-structure and conformation of Se2O5 group. - Acta Cryst., C54, 699-700.
  8. Shumov, D., 1998. Growth and growth defects of Lithium triborate LiB3O5. - In: Current Topics in Crystal Growth Research, Ed. J. Menon, Research Trends, Trivandrum, India, v.4, 63-97.
  9. Tarassov, M., V. Dimov, N. Khaltakova. 1998. Acid alteration 0f Scheelite: I. TEM Study of the Conversion of Scheelite to WO3.1/3H2O. - Compt.rend.Acad.bulg.Sci., 51, 11-12, 65-69.
  10. Tarassova, E. 1998. Accessory Fe-Ti oxides from the Oman-Fakija pluton, Eastern Srednogorie. - Rev.Bulg.Geol.Soc., 59, 3, 151-154 (in Bulgarian with English abstract).
  11. Tarassova, E., Z. Iliev, P. Petrov. 1998. Placer alluvial gold from the Oman-Fakija pluton area, Eastern Srednogorie. - Ann.Univ.Sofia, Livre 1 - geol., 91, (in Bulgarian with English abstract).
  12. Todorov, T., R. Petrova, K. Kossev, J. Macicek, O. Angelova. 1998. Magnesium Sulphate Hexaurea Hemihydrate. - Acta Cryst., C54, 1758-1760.
  13. Tsintsov, Z. 1998. Composition, distribution and transport of minerals of platinum group elements in individual sediments of Blagoevgrad graben. - Rev.Bulg.Geol.Soc., 59, 2, 59-65 (in Bulgarian with English abstract).
  14. Antonova D., M. Tokmakchieva, Z.Damyanov. 1998. The presence of Au, Ag, Pt, Pd, La, Ce and U in the Upper Cretaceous deposits of the central and eastern parts of Bulgaria. - Mining software and information technology, 4, 10-15.
  15. Braekman-Danheux C., R. Moliner, A. Fontana, S.Vassilev and I. Suelves. 1998. Coal chars doped with transition metals as low-cost catalytic sorbents for NOx reduction. - In: P. Rahimi and M. Fatemi (Ed.), Prepr. of Simposia of 216th American Chemical Society, August 22-27, 1998, Boston, USA, Vol., 43, 4, 857-861.
  16. Buchvarov I., P. Tzankov, V. Stoev, K. Demerdjiev and D. Shumov. 1999. Generation of high-power picosecond pulses by passively mode-locked Nd:YAG laser using frequency doubling mirror. - In: Advanced Photonic with Second Order Optically Nonlinear Processes, Editor A.D.Boerdman et all., Kluwer Academic Publishers, p.p. 197-200.
  17. Damyanov Z. 1998. Ore petrology, whole-rock chemistry and zoning of the Kremikovtsi carbonate-hosted sedimentary exhalative iron(+Mn)-barite-sulfide deposit, Western Balkan, Bulgaria. - N. Jb. Miner. Abh., 174, 1, 1-42.
  18. DamyanovZ., V. Dekov, A. Lisitsyn, Y. Bogdanov, G. Aidanliiski, V.Dimov. 1998. Mineralogical features of the near sulfide mound sediments: MIR zone, TAG hydrothermal field (Mid-Atlantic Ridge, 26oN). - N. Jb. Miner. Abh.,174, 1, 43-78.
  19. Georgiev G. 1998. Characteristicsofnoncollinearacousto-optictunablefilters. (Ph.D. thesis).
  20. Grigorova M., H. Blyte, V. Blaskov, V. Rusanov, V. Petkov, V. Masheva, D. Nihtianova, L. Matinez, J. Mu?oz and M. Mikhov. 1998. Magnetic properties and Moessbauer spectra of nanosized CoFe2O4 powders. - Journal of Magnetism and Magnetic Materials (JMMM), 183, 163-172.
  21. Ignatova K., L. Nikolova, V. Dimov. 1997. Structure of Electrolytically Deposited Pd-Ag Powders. - J. Phys. Chem.,101, 6891-6894.
  22. Marinova I., O.Vitov. 1998. Geochemical prognoses in prospecting for gold based on secondary dispersion aureoles (on the example of Bosnek - Gorna Dikanya - Dren area, Radomir district). - Geol. and Miner. Res., 1, 16-21.
  23. Mihailova B., D. Nihtianova, L. Konstantinov. 1998. Raman Spectroscopy Study of Pb5MoO8. - J. Raman Spectroscopy, 29, 405-410.
  24. MintovaS., J. Hedland, V.Valtchev, B.J. Schoeman and J. Sterte. 1998. ZSM-5 films prepared from template-free precursors. - J. Mater. Chem., 8 (10), 2217.
  25. Mintova S., D. Radev and V.Valtchev. 1998. Influence of the metal substrate properties on zeolite film formation. - Metal, 52, 447-450.
  26. Moliner R., C. Braekman-Danheux, A. Fontana, I. Suelves, T. Thiemann and S.Vassilev. 1998. Low-cost catalytic sorbents for NOx reduction based on coal chars doped with transition metals. - In: D. McCaffrey (Ed.), Proceedings of the 3 rd Intern. Conf. on Coal Utilization Sc. and Techn. (CUSTNET), May 6-7, 1998, Bucharest, Romania, Session 3, 41-1 - 41-6.
  27. Podolesheva I., V. Platikanova, I. Konstantinov, V.Dimov, M. Tarassov, 1998. Thermally Induced Processes in Thin Layers, Obtained by Coevaporation of TeO2 and Sn. - J. of Vac. Scl. and Tech., A 16(4), 2608-2611.
  28. Tarassova E.,M.Tarassov. 1998. Acessory Fe-Ti oxides from the Malkoturnovo pluton, Eastern Srednogorie. - Geochem., Mineral. and Petrol., 34, 43-50.
  29. Todorov T., R. Petrova, K.Kossev, J. Matcicek, O.Angelova. 1998. Hexakis (urea-O) magnezium Dichlorate. - Acta Cryst., C54, 927-929.
  30. TodorovT., R. Petrova, K.Kossev, J. Matcicek, O.Angelova. 1998. Magnezium Sulphate Tetraurea Monohydrate. - Acta Cryst., C54, 456-458.
  31. Vassilev, P. and D.Nihtianova. 1998. Pb5O4MoO4. - Acta Cryst., 54, Part 8, 1062-1064.
  32. VassilevS. and C.Vassileva. 1998. Comparative chemical and mineral characterization of some Bulgarian coals. - Fuel Processing Technology, 55, 55-69.
  33. VitovO., I. Marinova. 1998. A thermotransfusion model for migration of gold, based on data from secondary dispersion aureoles. - Geol. and Miner. Res., 10, 15-22.
  34. VitovO., I. Marinova. 1998. Statistical model for gold distribution in secondary dispersion aureoles. - Geol. and Miner. Res., 4, 35-38.
  35. Zotov N., H. Keppler. 1998.The influence of water on the structure of hydrous sodium tetrasilicate glasses. - American Mineralogist, 83, 823-834.
  36. Zotov N., H. Keppler. 1998.The structure of sodium tetrasilicate glass from neutron diffraction, reverse Monte Carlo simulations and Raman spectroscopy. - Phys. Chem. Minerals, 25, 259-267.
  37. Zotov N., R.G. Delaplane, H. Kepler, 1998. Structural changes in sodium tetrasilicate glass around the liquid-glass transition: A neutron diffration study. - Phys. Chem. Minerals, 26, 107-110. 

 

 


 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | 2006 | 2005 | 2004 |

2003 | 2002 | 2001 | 2000 | 1999 | 1998 | 1997 | 1996 | 1995 | Books |


 Publications 1997

  1. Breskovska, V., V. Kostov-Kytin. 1997. Native elements and intermetal compositions - new finds for Bulgaria. - Compt.rend.Acad.bulg.Sci., 50, 9-10, 63-66.
  2. Ignatova, K., L. Nikolova, V. Dimov. 1997. Structure of electrolytically deposited Pd-Ag powders. - J.Phys.Chem., B, 101, 6891-6894.
  3. Lihareva, N., M. Delaloye. 1997. Determination of Hf, Sc and Y in geological samples together with the REE. - Fresenius J. Anal. Chem., 357, 314-316.
  4. Lilkov, V., O. Petrov. 1997. Hydration of cement mixed with "Pozzolite" mineral additive. - Proc. 10th Int.Congress Chem. Cement: Additives, Admixture, Characterization Techniques, ed. Harald Justnes, Gotheburg, Sweden, June 2-6, 3ii1167.
  5. Tarassova E., Z. Iliev, R. Iliev. 1997. Placer alluvial gold from the Malkoturnovo ore field. - 50th Univers.geol., Ann. Univ. Sofia, 47-50 (in Bulgarian).
  6. Zotov, N., F.Bellido, R. Jimenez-Garay 1997. Structure of Ag-As-Se glasses with high silver content - X-ray diffraction and Reverse Monte Carlo Simulations. - J. Non Cryst. Solids, 209, 149-158. 
  7. Dekov, V. and Z. Damyanov. 1997. Native silver-copper alloy in metalliferous sediments from the East Pacific Rise axial zone (20o30'-22o10'). – Oceanologica Acta, 20, 501-512.
  8. Donchev, I., K. Mitov. 1997. Mineralogy of clinker waste and opportunities for its useful components extraction. – Geol. and miner. res., 2-3; 26-29.
  9. Gasharova, B., B. Mihailova and L. Konstantinov. 1997. Raman spectra of various types of tourmalines. – European Journal of Mineralogy, 9, 935-940.
  10. Georgiev, G. and L. Konstantinov. 1997. Spectral characterization of non-collinear acousto-optic tunable filters. – Optics & Laser Technology, 29, 267-270.
  11. Grigorova, M., V. Masheva, D. Nihtianova, V. Rusanov, L. Bozukov, V. Gerganov and M. Mikhov. 1997. Hysteresis loops and remanence curves of small -Fe2O3 particles with different packing densities. – In: Magnetic Hysteresis in Novel Magnetic Materials, Ed. G.H. Hadjipanayis, Kluwer Academic Publishers, Dordrecht / Boston / London, The Nederlands, NATO ASI Series, Series E: Applied Sciences , 338, 357-361.
  12. Kostov-Kytin, V., R. Petrova, J. Macicek. 1997. Crystal structure of synthetic Pb4.32Sb3.68S8.68Cl 2.32. A chlorine-bearing alternative to Pb4Sb4S11. - Eur. J. Mineral., 9, 1191-1197.
  13. Lilkov, V., E. Dimitrova, O. Petrov. 1997. Hydratation process of cement containing fly ash and silica fume: the first 24 hours. – Cem. Concr. Res., 27, 577-588.
  14. Marinov, M. and N. Zotov. 1997. Model investigation of the Raman spectra of amorphous silicon. – Phys. Rev. B 55, 2938-2944.
  15. Marinova, I. and O. Vitov. 1997. Geochemical evidence for the existence of collisional boundary in the Bosnek-Gorna Dikanya-Dren area, Western Srednogorie (Western Bulgaria). – Compt. rend. Acad. bulg. Sci., 50, 2, 59-62.
  16. Mihailova, B., L. Konstantinov, D. Petrova and M. Gospodinov. 1997. Effect of doping on Raman spectra of Bi12SiO20. – Solid State Communications, 102, 441-444.
  17. Mihailova, B., S. Stoyanov, V. Gaydarov, M. Gospodinov and L. Konstantinov. 1997. Raman spectroscopy study of pyrochlore Pb2Sc0.5Ta1.5O 6.5 crystals. – Solid State Communications , 103, 623-627.
  18. Mihailova, B., V. Valtchev, S. Mintova and L. Konstantinov. 1997. Characterization of water in microporous titanium silicates. – Journal of Materials Science Letters ,16, 1303-1304.
  19. Mihailova B. and L. Konstantinov. 1997. Dependence of vibrational spectra of rings of SiO4 tetrahedra on their structural parameters. – Solid State Communications, 101, 163-166.
  20. Mihailova B. and L. Konstantinov. 1997. Vibrational spectra of rings in continuous Si-O networks. – Physics and Chemistry of Glasses, 38, 27-32.
  21. Mintova, S., B. Schoeman, V. Valtchev, J. Sterte, Shangyi Mo and T. Bein. 1997. Growth of silicalite films on pre-assembled layers of nanoscale seed crystals on piezoelectric chemical sensors. – Advanced Materials ,9, 585-586.
  22. Mintova, S., J. Hedlund, V. Valtchev, B. Schoeman, J. Sterte. 1997. Preparation of ZSM-5 films from template free precursors. – J. Matererials Chemistry, 7(12), 2341-2344.
  23. Mintova, S., V. Valtchev, S. Angelova and L. Konstantinov. 1997. Kinetic investigation of the effect of Na, K, Li and Ca on the crystallization of titanium silicate ETS-4. – Zeolites ,18 , 269-273.
  24. Mintova, S., V. Valtchev, V. Engstrom, B. Schoeman, J. Sterte. 1997. Growth of silicalite-1 films on gold substrates. – Microporous Materials, 11, 149-154.
  25. Nenova, P. 1997. "Fe23": A computer program for calculating the number of Fe2+ and Fe3+ ions in minerals. – Computers & Geoscience, 23, 215-219.
  26. Nihtianova, D., D. Shumov, S. Angelova, Ya. Dimitriev and L. Petrov. 1997. Investigation of Pb5MoO8 crystal growth in the PbO-MoO3 system. – Journal of Crystal Growth, 179, 161-167.
  27. Nihtianova, D., I. Ivanov, J. Macicek, I. Georgieva. 1997. Crystallographic data for BaMnSiO4 - A new phase in the system BaO-MnO-SiO2. – Powder Diffraction, 12, 167-170.
  28. Nihtianova, D., V. Ivanov and V. Yamakov. 1997. Structure investigation of Pb5MoO8 single crystals by selected area electron diffraction. – Zeitschrift f?r Kristallographie, 212, 191-196.
  29. Penev, V. Geometrization of the fundamentals of Chemistry, 1997, RIVA Pbl. House, Sofia, 224pp. (In Bulgarian with an extended summary in English). 
  30. Petrov, O., V. Valentinov. 1997. Heulandite - clinoptilolite in zeoloite rocks: a profile-fitting analysis of 020 powder difraction peak. – Natural Zeolites. Proc. of Sofia Zeolite Meeting' 95, eds. G. N. Kirov, L. Filizova, O. E. Petrov, Pensoft, Sofia, 126-132.
  31. Petrova, R., O. Angelova, J. Macicek. 1997. Molecular adducts of inorganic salts. VII. Cadmium tetraoxorhenium hexakis(thiourea) hydrate. – Acta Cryst., C53, 565-568.
  32. Petrova N. 1997. Enthalpy of formation of chabazite heulandite and clinoptilolite. – Compt. rend. Acad. bulg. Sci., 50, 4, 69-72.
  33. Radev D., V. Blaskov, D. Klissurski, I. Mitov and A. Toneva. 1997. Effect of the mechanical activation of the reagents on the solid phase synthesis of iron (III) molybdate. – Journal of Alloys and Compounds, 256, 108-111.
  34. Shumov, D., V.S. Nikolov,D. Nihtianova, J. Macicek, J. Georgieva and A. Nenov. 1997. High-temperature solutions suitable for the growth of NdAl3(BO3)4 crystals. – Journal of Crystal Growth, 172, 478-485.
  35. Sterte, J., S. Mintova, G. Zhang and B.J. Schoeman. 1997. Thin molecular sieve films on noble metal substrates. – Zeolites,18, 387-390.
  36. Tepavitcharova, St., J. Macicek, Chr. Balarew, Chr. Tzvetkova, O. Angelova. 1997. The double salts Me+Br.Me2+Br2.6H 2O) (Me+ = K, NH4; Me2+ = Co, Ni). – J. Solid State Chem., 129, 200-205.
  37. Todorov, T. 1997.Phaseand structuralrelationshipsinthepseudobinarysystemsM(ReO4)2-H2O,M=Ca,Sr,Ba,Pb,Cd(Ph.D. thesis)
  38. Toneva, A.,N.Petrova and S.Bakardjieva. 1997. Tribochemical reactions between natural phosphates and zeolites. – Proc. Contact97, 45-56.
  39. Tsintsov, Z. 1997. Platinum-group minerals inalluvialsedimentsfromBlagoevgradgraben(Ph.D. thesis)
  40. Vassilev, S. and C. Vassileva. 1997. Geochemistry of coals, coal ashes and combustion wastes from coal-fired power stations. – Fuel Processing Technology, 51, 19-45.
  41. Vassilev, S., K. Kitano and C. Vassileva. 1997. Relations between ash yield and chemical and mineral composition of coals. – Fuel, 76, 3-8.
  42. Velikova, V., K. Kossev, O. Angelova. 1997. Molecular complex of 2-amino-5-nitro-pyridine and 3-nitro-2-pyridone. – Acta Cryst., C53, 1270-1273.
  43. Velikova, V., O. Angelova, K. Kossev. 1997. N-(2-Pyridyl)urea. – Acta Cryst., C53, 1273-1275.
  44. Velikova, V., O. Angelova, R. Petrova, K. Kossev. 1997. N-(2-Pyridinium)urea perchlorate. – Acta Cryst., C53, 971-973.
  45. Velikova, V., R. Petrova, O. Angelova. 1997 N-(2-Pyridinium)urea perrhenate. – Acta Cryst., C53, 1230-1232.
  46. Vitov, O. 1997. Regional dividing and mineralogical prognoses based on heavy mineral concentrates, west of Struma river, Kjustendil region (Ph.D. thesis)
  47. Vitov, O. 1997. Mineralogical prognosis for gold ore-mineralization prospecting in the East Rhodopes by heavy mineral concentrates. – Geol. and miner. res., 6-7; 42-46 (In Bulgarian with English summary).
  48. Zotov, N., F. Bellido, M. Dominguez, R. Jimenez-Garay, A.C. Hannon, R. Sonntag. 1997. Effect of copper on the structure and other physical properties of Cu-As-Te chalcogenide glasses. – J. Phys. Chem. Solids, 58, 1625-1630.
  49. Zotov, N., R. Jimenez-Garay, F. Bellido, M. Dominguez, A.C. Hannon, R. Sonntag. 1997. Structure of Cu-As-Te glasses - neutron diffraction and reverse Monte Carlo simulations. – Physica B234-236, 424-425.
  50. Zotov, N., Ch. Wagner, F. Bellido, L.M. Rodriguez, R. Jimenez-Garay. 1997. Thermal analysis of Ag-As-Se chalcogenide glases. – Thermochim. Acta, 296 , 23-29.

 


 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | 2006 | 2005 | 2004 |

2003 | 2002 | 2001 | 2000 | 1999 | 1998 | 1997 | 1996 | 1995 | Books |


 Publications 1996

  1. Ivanov, I., D. Nihtianova, I. Georgieva. 1996. X-ray powder diffraction and transmission electron diffraction data for BaMnSi2O6 - A new phase in the system BaO-MnO-SiO2. - Powder Diffraction, v.II, No4, 284-287.
  2. Kostov-Kytin, V. 1996. Blok-building principles in the structures of some leadantimony chlorine sulphosalts. - Compt.rend.Acad.bulg.Sci., 50, 5, 55-58.
  3. Marinova, I., O. Vitov. 1996. Geochemical zonation and prospects for mineral resources in the Bosnek-Gorna Dikanya-Dren area, Radomir district (West Srednogorie). - Rev.Bulg.Geol.Soc., 57, 3, 21-30.
  4. Nihtianova, D., D. Shumov, J.J. Macicek, A. Nenov. 1996. Inclusions in LiB3O5 crystals obtained by the top-seeded solution growth method in the Li2O-B2O3 system. Part 2 - J. of Cryst. Growth, 169, 527-533.
  5. Shumov, D., A. Nenov, D. Nihtianova. 1996. Inclusions in LiB3O5 crystals obtained by the top-seeded solution growth method in the Li2O3-B2O5 . Part I. - J. of Cryst. Growth., 169, 519-526.
  6. Yanev Y., N. Zotov. 1996. Infrared spectra of water in volcanic glasses. - Experiment in Geosciences, 5, 1-9.
  7. Angelova, O. and J. Macicek. 1996. Structures of molecular adducts of inorganic salts. V. Non-centrosymmetric 2Sr(ReO4)2.3Urea.2H2 O. - Z. Kristallogr., 211, 513-517
  8. Angelova, O., J. Macicek, K. Kossev and N. Kosseva. 1996. Trimethyl [2-(2-methyl-2-propenoyloxy)-ethyl]ammonium iodite (Methacryloyl-choline iodide). - Acta Cryst. C52, 2216-2218.
  9. Angelova, O., R. Petrova, V. Radomirska and T. Kolev. 1996. Crystalline complexes involving amino acids.II (R)-(-)-1-Phenylglycinium hydrogen squarate monohydrate. - Acta. Cryst. C52, 2218-2220.
  10. Angelova, O., J. Macicek, R. Petrova, T. Todorov andB. Mihailova. 1996. Structures of molecular adducts of inorganic salts.VI. Comparison of the Cd(ReO4)2.2Urea and Cd(ReO4)2.2H2O structures. - Z. Kristallogr., 211, 163-169.
  11. Damianov, Z. 1996. Genetic model of primary ore formation in the Kremikovtsi carbonate-hosted submarine exhalative iron (+Mn)-barite(+base metals) deposit, West Balkan, Bulgaria. - In: Plate Tectonic Aspects of the Alpine Metallogeny in the Carpatho-Balkan Region, vol.1, 39-45.
  12. Damianov, Z., S Bakardjiev and P. Popov. 1996. Mineralogy, geology and genesis of the Kremikovtsi carbonate-hosted submarine exhalative iron(+Mn)-barite(+base metals) deposit, West Balkan, Bulgaria. - In: Plate Tectonic Aspects of the Alpine Metallogeny in the Carpatho-Balkan Region,vol.1, 29-37.
  13. Dekov, V., Z. Damyanov and E. Mandova. 1996. Native tin and tin alloys from axial metalliferous sediments of an ultra-fast spreading centre: East Pasific Rise, 21¦S survey area. - N. Jb. Miner. Mh., Abh.9, 385-405.
  14. Dimitrov, R., N. Vardev, O. Vitov and V. Georgiev. 1996. Ore-formation in the Osogovo-Milevo region. - Rev. Bulg. Geol. Soc, 57, 35-46. (In Bulgarian with English abstract).
  15. Dimov, V., L. Filizova, N. Khaltakova and A. Ilieva. 1996. Natural and Al-pillared montmorillonites: evaluation of the microcrystallite thickness. - 14th Confer. of Clay Miner. and Petrol., Banska Stiavnica, Slovakia, Sept. 2-6.
  16. Georgieva, I., I. Ivanov and O. Petrov. 1996. X-ray podre diffraction data for Ba3MnSi2O8-a new phase in the system BaO-MnO-SiO2. - Powder Diffraction, 11, 26-27.
  17. Ilieva, A. 1996. Mineralogical and chemical composition of the clay fractions of bulgarian bentonites. - 14th Confer. of Clay Miner. and Petrol., Banska Stiavnica, Slovakia, Sept. 2-6.
  18. Kamenov. B., E. Tarassova., Z. Iliev and P. Petrov. 1996. The ore magmatic system of the Granitovo pluton, Eastern Bulgaria: 1. Ore mineralizations. - Ann. Univ. Sofia., Livre 1 - Geol, 89, 107-119. (In Bulgarian with English abstract).
  19. Kostov-Kytin, V. 1996. Characteristic of gold from Chala ore deposit, Eastern Phodope. - Ann. Univ. Sofia, Livre 1 - Geol, 89, 161-174.
  20. Koumanova, B. and B. Vassileva. 1996. Application of natural sorbents to the treatment of waters from thermo-electric power station. - J. Water Sci. and Technol., 605-611.
  21. Marinova, I and O. Vitov. 1996. Geochemical evidence for the existence of collisional boundary in the Bosnek-Gorna Dikanya -Dren area. Western Srednogorie (Western Bulgaria). - Compt. rend. Acad. bulg. Sci., 49, 8.
  22. Marinov, M., N. Zotov and L. Konstantinov. 1996. The effect of disorder-induced mode coupling on vibrational spectra of disordered solids. - Z. Phys. B., 101, 219-225.
  23. MarinovM. 1996. Effect of the disorder on vibrational spectra of glasses (PhD thesis)
  24. Mihailova B. 1996. Vibrational spectra of silicon-oxygen rings in silicates (PhD thesis)
  25. Mihailova, B., V. Valtchev, S. Mintova and L. Konstantinov. 1996. Vibrational Spectra of ETS-4 and ETS-10. - Zeolites, 16, 22-25.
  26. Michailova, B., E. Dinolova, B. Gasharova and L. Konstantinov. 1996. Structural study of minerals by vibrational spectroscopy. - Phys. Chem. Miner., 23, 215-216
  27. Mihailova, B. and L. Konstantinov. 1996. Vibrational spectra of rings in continuos Si-O networks. - Phys. Chem. Glasses, 37, 27-32.
  28. Mintova, S., V. Valtchev and B. Schoeman. 1996. In Situ Deposition of Silicalite-1 on ZrO2 Fibers. - J. Mater. Sci. Lett., 15, 840-846.
  29. Mintova, S., V. Valtchev., B. Schoeman and J. Sterte. 1996. Preparation of zeolite Y-Vegetal Fiber Composite Materials. - J. Porous Materials, 3, 143-147.
  30. Mouchovski, J. I. Haltakov and V. Lyutskanov. 1996. Growth of ultra-violet grade CaF2 crystals and their application for excimer laser optics. - J. Crystal Growth, 162, 79-82.
  31. Mouchovski, J., V. Penev and R. Kuneva. 1996. Crystals by an improved Bridgman-Stockbarger technique. - Cryst. Res. Technol., 31, 727-732.
  32. Opalchenova, G., E. Dyulgerova and O. Petrov. 1996. A study of the influence of biphase calcium phosphate ceramics on bacterial strains-in vitro approach. - J. BioMed. Mat. Res., 31, 219-226.
  33. Opalchenova, G., E. Dyulgerova and O. Petrov. 1996. Effect of calcium phosphate ceramics on gram-negative bacteria resistant to antibiotics. - J. BioMed. Mat. Res., 32,115-121.
  34. Petrova, N. 1996. Calorimetric investigation of the formation and the properties of natural zeolites (PhD thesis)
  35. Petrova, R.,O. Angelova and J. Macicek. 1996. Molecular adducts of inorganic salts. VI The dimorphism of Cd(ReO4)2.2tu(tu-thiourea). - Acta Cryst. C52, 1935-1939.
  36. Petrova, R., O. Angelova,S. Bakardjieva and J. Macicek. 1996. Molecular adducts of inorganic salts. VII Cd(ReO4)2.2tu(tu-thiourea). - Acta Cryst. C52, 2432-2434.
  37. Tarassova E., M. Tarassov and Yu. Christova. 1996. Hydrothermal metasomatites related to the Polski Gradetz pluton, Eastern Srednogorie. - Rev. Bulg. Geol .Soc., 2, 69-75 (In Bulgarian with English abstract).
  38. Tarassova. E., Z. Iliev. and R. Iliev. 1996. Tracer gold from the Malko Tirnovo ore field. - Anniv. book " Fifty years of the Geology speciality in Sofia University", 47-50. (In Bulgarian with English abstract).
  39. Tsinsov, Z. and L. Grozdanov. 1996. Silicate Inclusions in Platinum-Group minerals isolated from sediments of the Blagoevgrad graben, SW Bulgaria. - Compt. rend. Acad. bulg. Sci., 49, 2, 49-52.
  40. Tzvetanova, S., S. Mintova and S. Raicheva., 1996. Relation between the molecular structure and the protective capacity of some quaternar amonium cations for corrosion of steel in acid media. - Bull. Bulg. Electrochem. Soc., ads. V. Bostanov and N. Atanasov, 129-132.
  41. Valtchev, V., B. Schoeman, J. Hedlund, S. Mintova and J. Sterte. 1996. Preparation and Characterization of Hollow Fibers on Silicalite-1. - Zeolites, 16, 408.
  42. Valtchev, V., S. Mintova, B. Mihailova and L. Konstantinov. 1996. Comparison of physicochemical properties of zorite and ETS-4. - Mat. Res. Bull., 31, 163.
  43. Vassilev, S. and C. Vassileva. 1996. Occurrence, abundance and origin of minerals in coals and coal ashes. - Fuel Processing Technology, 48, 85-106.
  44. Vassilev, S. and C. Vassileva. 1996. Mineralogy of combustion wastes from coal-fired power stations. - Fuel Processing Technology, 47, 261-280.
  45. Vassilev, S., K. Kitano and C. Vassileva. 1996. Some relationships between coal rank and chemical and mineral composition. - Fuel, 75, 1537-1542.
  46. Vassileva,B. 1996. A comparative study of the sorbtion properties of bentonites from Bulgarian deposits. - 14th Confer. of Clay Miner. and Petrol., Banska Stiavnica, Slovakia, Sept. 2-6, Book of Abstr.
  47. Vassileva, B. and B. Koumanova. 1996. Regularities of evolution of the Earth crust. - Int. Conference, Sankt Peterburg, Oct. 15-18, Book of Abstr.
  48. Vassileva, B., S. Vassileva and C. Vassilev. 1996. Effective use of mineral sorbents for purification of waste waters from thermo-electric power stations. - Compt. rend. Acad. bulg. Sci., 49, 4, 59-62.
  49. Vitov, O. and V. Yamakov. 1996. Furie model and summary of geochemical investigations in the Kjustendil region. - Geol. & Miner. Resources. 4, 25-29. (In Bulgarian with English abstract).
  50. Zidarov, N. and B. Zidarova. 1996. Fluorite mineralization in Chiprovtci ore zone - peculiarities, development and morphogenetic types. - Rev. Bulg. Geol. Soc, 57, 3, 1-20.
  51. Zotov, N., H. Keppler, A. Hannon and A. Soper. 1996. The effect of water on the structure of silicate glasses- A neutron diffraction study. - J. Non-Cryst. Solids, 202, 153-163. 46. Zotov, N., M. Marinov and L. Konstantinov. 1996. Degree of structural disorder in sodium metasilicate glass Raman spectroscopy study. - J. Non-Cryst. Solids, 197, 179-191.

 


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 Publications 1995

  1. Damyanov, Z. 1995. Zoning of the Kremikovtsi marble onyx. - Compt. rend. Acad. bulg. Sci., 48, 3, 33-36.
  2. Damyanov, Z. 1995. Decorative calcite from the Kremikovtsi deposit. - Rev. Bulg. Geol. Soc., 56, 2, 19-34 (in Bulgarian, with English abstract).
  3. Damyanov, Z. 1995. Mineralogy, zoning and genesis of the deposit. - In: The Kremikovtsi iron-barite ore deposit and the Jurassic system in the region. A guide-book. Univ. Mining and Geology, Sofia, 15-23 (in Bulgarian).
  4. Damyanov, Z. 1995. Exploration criteria for stratiform iron-barite-polymetallic carbonate-hosted deposits in the Sredec ore region. - In: Metallogeny of Bulgaria, Proceed. Second Nation. Symp., Sofia, 35-38 (in Bulgarian).
  5. Damyanov, Z. 1995. Triassic metallogenesis in the West Balkan. - Compt. rend. Acad. bulg. Sci., 48,11-12, 75-78.
  6. Georgiev, G.L. Konstantinov. (1995). Design of the bandpass width, the spectral resolution and the diffraction efficiency of a non-collinear acousto-optic tunable filter. - Optics & Laser Technol. 27,383-387
  7. Khrischev, K., I. Vaptzarov, I. Godev, T. Dachev, N. Zidarov, V. Kotzev, L. Tzenov and V. Sharov. 1995. Earth Sciences and the 21st century challenges. - Journ. Bulg. Acad. Sci., 1, 4-10 (in Bulgarian, with English abstract).
  8. Kirov, G., S. Hristov and M. Tarassov. 1995. An unusual phenomenon observed during the heating of man-made quartz crystals. - Compt. rend. Acad. bulg. Sci., 48, 2, 73-75.
  9. Kostov, I, N. Zidarov and V. Breskovska. 1995. Current state and problems of mineralogy during the period of transition to market economy. - Mining and Geology, 4, 27-29 (in Bulgarian, with English abstract).
  10. Kostov, V. 1995. Syntheses and crystal-chemical characteristics of chlorsulfosalts. - Ann. Univ. Sofia, Livre 1-Geol., 87, 47-58 (in Bulgarian, with English abstract).
  11. Kostov, V. 1995. Syntheses and crystal-chemical features of Pb-Sb chlorsulfosalts. - Summary of PhD thesis, 30 p. (in Bulgarian).
  12. Kostov, V. and J. Macicek. 1995. Crystal structure of synthetic Pb13Sb11S28Cl 3 - a new view of the crystal chemistry of chloring-bearing lead-antimony sulphosalts. - Eur. J. Mineral., 7, 1007-1018.
  13. Kostova, I., O. Petrov and J. Kortenski. 1995. Mineralogy, geochemistry and pyrite content of Bulgarian subbituminous coals, Pernik basin. - Coalbed Methane and Coal Geology, R. Gayer and I. Harris, eds., London, 97, 301-314.
  14. Mihailova, B., L. Konstantinov and E. Dinolova. 1995. Cluster-approximation modelling of infrared and Raman spectra of crystalline and vitreous CaSiO3. - J. Non-Cryst. Solids, 191, 79-84.
  15. Minchev, C., Valtchev, V. and S. Mintova. 1995. Thermal analysis of the crystallization of SAPO-5. - Thermochimica Acta, 2410, 1-8.
  16. Mintova, S., V. Valchev and I. Kanev. 1995. Structure-controlled effect of organic templates on zeolite crystallization. - Molecular Eng., 4, 369.
  17. Mouhovski, J. and O. Vitov. 1995. Calcium fluoride crystals growth using material from Zidintsi deposit - Geology and Mineral Resources, 8, 23-28 (in Bulgarian, with English abstract).
  18. Nihtianova, D., S. Angelova, L. Djonev, T. Zheleva and E. Tsukeva. 1995. Phase inhomogeneity of Pb2MoO5 single crystals. - J. Crystal Growth, 148, 148-154.
  19. Petrov, O. 1995. Cation exchange in clinoptilolite: an X-ray powder diffraction analysis. - Natural Zeolites'93, D. Ming and F. Mumpton, eds., 271-279.
  20. Petrova, N., L. Filizova and G. Kirov. 1995. Calorimetric study of Na-K ion-exchange in clinoptilolite. - Natural Zeolites'93: Occurrence, Properties, Use, Eds. D. Ming, F. Mumpton, Brockport, N.Y., 281-287.
  21. Petrova, N. and D. Kirov. 1995. Heats of immersion of clinoptilolite and its ion-exchanged forms: a calorimetric study. - J. Thermal Analysis, 43, 323-328.
  22. Petrova, N., G. Kirov. 1995. Zeolitization of glasses: a calorimetric study. - Thermochimica Acta, 269/270, 443-452.
  23. Piperov, N. and B. Zidarova. 1995. Fluid inclusions in synthetic fluorite crystals - checking of analytical procedures and thermal investigations. A priori stretched inclusions? - N. Jb. Miner. Mh., 5, 224-240.
  24. Ratiev, L. and Z. Damyanov. 1995. Geochemical features of the Kremikovtsi siderite ore. - Mining and Geology, 50, 5, 5-9 (in Bulgarian, with English abstract).
  25. Tarassov, M. 1995. The phase WO3.1/3H2O as a primary product of the scheelite decomposition in sulphuric acid dilute solutions: experimental data and natural analogues - Geochem. Mineral. and Petrol, 30, 19-30 (in Russian, with English abstract).
  26. Tchoumatchenco, P., T. Nikolov, D. Kozhoukharov, B. Benev, P. Gocev, N. Katzkov, K. Khrischev, M. Moev, Z. Nikolov, I. Slavov, D. Stoitchev, T. Tzankov and N. Zidarov. 1995. Le Cretace inferieur dans le Massif de l'Ouarsenis et les Monts de Tiaret (Algerie du Nord). - Geol. Balc., 25, 2, 27-59.
  27. Toneva, A., M. Marinov, B. Mihailova and L. Konstantinov. 1995. The effect of disorder on the thermodynamic parameters of silicate glasses. - Thermochimica Acta, 269-270, 453-456.
  28. Tzvetanova, Y. 1995. Corkite from Brussevtzi deposit, Eastern Rhodope massif, Bulgaria. - Compt. rend. Acad. bulg. Sci., 48, 5, 47-50.
  29. Tzvetanova, Y. and L. Grozdanov. 1995. Pyroxenes from Eocene sediments from the quarry in the area of village Novoseltzi, Burgas district - Geochem. Mineral. and Petrol, 30, 51-62 (in Bulgarian, with English abstract).
  30. Valtchev, V. and S. Mintova. 1995. The effect of the metal substrate composition on the crystallization of zeolite coatings. - Zeolites, 15, 171-175.
  31. Valtchev, V., S. Mintova, V. Dimov, A. Toneva and D. Radev. 1995. Tribochemical activation of seeds for rapid crystallization of zeolite Y. - Zeolites, 15, 193-197.
  32. Valtchev, V., S. Mintova, L. Konstantinov. 1995. Influence of the metal substrate properties on kinetics of zeolite film formation. - Zeolites, 15, 679-683.
  33. Valtchev, V., S. Mintova, B. SchoemanL. Spasovand L. Konstantinov. 1995. Zeolite crystallization on mullite fibers - Zeolites:A Refined Tool for Designing Catalitic Sites, L. Bonneviot & S. Kaliaguine, Eds., Elsevier Sci, B.V., 527-532.
  34. Vassilev, S. 1995. Phase-mineralogical studies on solid waste products from burning of Bobov Dol coal at "Bobov Dol" thermo-electric power plant. - Ann. Univ. Sofia, Livre 1-Geol., 84, 85-108. (in Bulgarian)
  35. Vassilev, S. 1995. Stack emissions from coal-fired power stations: an environmental pollution with trace elements. - Compt. rend. Acad. bulg. Sci., 48, 4, 45-47 (in Bulgarian).
  36. Vassilev, S., G. Eskenazy, M. Tarassov and V. Dimov. 1995. Mineralogy and geochemistry of a vitrain lens with unique trace element content from the Vulche Pole coal deposit, Bulgaria. - Geol. Balc., 25, 3/4, 111-123.
  37. Vassilev, S., K. Kitano, S. Takeda and T. Tsurue. 1995. Influence of mineral and chemical composition of coal ashes on their fusibility. - Fuel Process. Technol., 45, 27-51.
  38. Vassilev, S., K. Kitano, S. Takeda and T. Tsurue. 1995. Relationship between fusibility and mineral and chemical composition of coal ashes. - Compt. rend. Acad. bulg. Sci., 48, 7, 51-54.
  39. Vassilev, S., M. Yossifova and S. Valceva. 1995. Petrographical, mineralogical and chemical composition of coals and waste products from Bobov Dol Central Coal-tretment Plant. II. Mineralogical and chemical composition. - Ann. Univ. Sofia, Livre 1-Geol., 87, 103-123 (in Bulgarian, with English abstract).
  40. Vassileva, C. 1995. Structure and microrelief of quartz pebbles from the Novoseltzi sedimentary deposit. - Rev. Bulg. Geol. Soc., vol. 56, 1, 93-102 (in Bulgarian, with English abstract).
  41. Vitov, O. 1995. Schlich-mineralogical zoning, exploration prognoses and evaluation of knowledge of the Eastern Rhodope massif. - In: Metallogeny of Bulgaria, Proceed. Second Nation. Symp., Sofia, 19-23 (in Bulgarian).
  42. Vitov, O. 1995. Schlich-mineralogical map of Bulgaria. - Geology and Mineral Resources, 4, 6-11 (in Bulgarian, with English abstract).
  43. Wesselinowa, J., A. Apostolov and M. Marinov. 1995. The Green's function technique for spin-phonon interactions in squaric acid. - J. Phys.: Condens. Matter, 7, 1701-1709.
  44. Yossifova, M., S. Valceva and S. Vassilev. 1995. Petrographical, mineralogical and chemical composition of coals and waste products from Bobov Dol Central Coal-tretment Plant. I. Petrographical composition. - Ann. Univ. Sofia, Livre 1-Geol., 87, 85-101 (in Bulgarian, with English abstract).
  45. Zidarov, N. and P. Nenova. 1995. Basic and ultrabasic rocks and related eclogites from the Serbo-Macedonian massif (SW Bulgaria). - Proc of the XV-th Congress of KGBA, Athens, Greece, N 4/2, 619-626.
  46. Zidarov, N., P. Nenova and V. Dimov. Coesite in kyanite eclogite of Ograzden Mts, SW Bulgaria. - Compt. rend. Acad. bulg. Sci, 48, 11-12(1995)59-62.
  47. Zidarova, B. 1995. Type and distribution of the fluorite chemical inhomogeneity in Slavyanka deposit. - Geochem. Mineral. and Petrol, 30, 99-106 (in Bulgarian, with English abstract).
  48. Zidarova, B. 1995. The distribution of La and Tb in hydrothermal fluorite from the Slavyanka deposit as an indication for the processes of rearrangement and redeposition. - Compt. rend. Acad. bulg. Sci., 48, 3, 37-40.
  49. Zidarova, B., N. Piperov. 1995. Temperature and molecular composition of the mineral-forming fluids in Slavyanka deposit. - Rev. bulg. Geol. Soc., vol. 56, 2, 9-18 (in Bulgarian, with English abstract).
  50. Zidarova, B., N. Zidarov. 1995. Mechanism of fluorite formation in hydrothermal paleokarst of the Mikhalkovo deposit. - Compt. rend. Acad. bulg. Sci., 48, 3, 41-43.
  51. Zidarova, B., N. Zidarov. 1995. Basic elements of the geogenetic model of Fluorite formation: I. The Slavyanka deposit. - Compt. rend. Acad. bulg. Sci., 48, 8, 33-36.
  52. Zidarova, B., N. Zidarov. Basic elements of the geogenetic model of Fluorite formation: II. The Mikhalkovo deposit. - Compt. rend. Acad. bulg. Sci., 48, 9-10, 87-90.
  53. Zidarova, B.N. Zidarov. 1995. Processes of fluorite formation in the Slavyanka deposit, SW Bulgaria. - Proc. Of the XV-th Congress of KGBA, Athens, Greece, N 4/2, 869-872.
  54. Zotov, N., H. Boysen, C. Romano, D. Dingwell and Y. Yanev. 1995. Neutron diffraction study of feldspar glasses. Mixed alkali effect. - J. Non-Cryst. Solids., 191, 124-131.
  55. N. Zotov, F. Frey, H. Boysen, H. Lehnert, A. Hornsteiner, B. Strauss, R. Sonntag, M. Mayer, F. Guthof, D. Hohlwein. 1995. X-ray and neutron diffuse scattering in LiNbO3 from 38 to 1200K. - Acta Crystallogr. B51, 961-972.
  56. Angelova, O., J. Macicek, R. Petrova, T. Todorov, B. Mihailova.1995. Structures of molecular adducts of inorganic salts. V. Compareson of Cd (ReO4)2.2 Urea and Cd(ReO4)2.2H2O. - Z. f?r Krystallogr. 210, 24-30.
  57. Donchev, I. 1995. Technological mineralogy in the conditions of transition to market economy. - Geol. and miner. resources, 2-3, 26-29 (in Bulgarian with English abstract).
  58. Donchev, I., Chr. Stantchev. 1995. The distribution of non-ferrous metals and arsenic containing phases in the slags of MDK Inc. Pirdop. - J. of Mining and Geol., 4, 33-37 (in Bulgarian with English abstract).
  59. Kaltchev, M., A. Andreev, N. Zotov. 1995. Water-glas Shift reaction on CuO/ZnO catalysts I. Structure and catalitic activity. - Kinetics and Katalys, 36, 821-827.
  60. Kamenov, B., E. Tarassova. 1995. The Polskigradetz pluton from Eastern Bulgaria - petrology, geochemistry and ore mineralizations. - Proc. of the XV congress of KGBA, Athens, Greece,No 4/2, 527-532.
  61. Lazarova, V., S. Mintova, V. Valchev. 1995. Influence of zeolite fillers on optical and physical properties of pigment coated paper. - Compt. rend. Acad. bulg. Sci., 48, 10, 71-74.
  62. Lazarova, V., S. Mintova, V. Valchev. 1995. Influence of zeolite flocculation in paper on its optical characteristics. - Bulg. Chem. Commun., 28, 2, 276.
  63. Macicek, J., O. Angelova, R. Petrova.1995. Structures of molecular adducts of inorganic salts.I. Pb(ReO4)2.Urea.H2O and Ba (ReO4)2.3Urea. - Z. f?r Krystallogr., 210, 24-30.
  64. Macicek, J., O. Angelova, R. Petrova.1995. Structures of molecular adducts of inorganic salts. II. Ca(ReO4)2.Urea.H2O. - Z. f?r Krystallogr. 210, 319-322.
  65. Radev, D., V. Blaskov, I. Mitov, A. Toneva. 1995. Influence of mechanochemical activation on the solid state synthesis of ferri molibdate. - Balkan Science-technological Conference, Proc. Contact'95, 88-94.
  66. Valtchev, V., S. Mintova. 1995. The role of surface metal imperfections of the zeolite film formation. - Proc. of the East-West Surface Science Workshop, 14-21 February, 1994, Eds. M.Mihailov and I.Gutzov, 295.
  67. Valtchev, V., S. Mintova, D. Radev. 1995. Synthesis of Zeolite Thin Films on Metal Plates. - Proc. of the East-West Surface Workshop, 14-21 February 1994, Eds. M.Mihailov and I.Gutzov, 291.