Списък на научните публикации на проф. Християн Стефанов Василиев, дхн

на проф. Християн Стефанов Василиев, ДХН

2. a) E.D.Manev, C.S.Vassilieff, I.B.Ivanov. Hydrodynamics of Thin Liquid Films. Effect of Surface Diffusion on the Rate of Thinning of Foam Films, Colloid & Polymer Sci. 254 199 (1976).

b) Е.Д.Манев, Хр.Ст.Василиев, И.Б.Иванов. Хидродинамика на тънките течни филми. Влияние на повърхностната дифузия върху скоростта на изтъняване на пенни филми, Год.Соф. унив., Хим.фак. 67, 167 (1972/1973).

c) Mitteilungsblatt der Chemischen Gesellschaft DDR 21(11/12), 264 (1976). ,

3. a) C.S.Vassileff, I.B.Ivanov. Calculation of Van der Waals Disjoining Pressure in Foam . Films, Proc. Int. Conference on Colloid Surface Science (eds. E.Wolfram, T.Szeskrenyesy), Vol 2 , Akademiai Kiado, Budapest 1976, p. 199,

b) Calculation of Van der Waals Interactions in Free Liquid Films from Lifshitz Theory, Colloid & Polymer Sci. 254, 431 (1976).

4. C.S.Vassilieff, I.B.Ivanov. Simple Semiempirical Method of Calculating Van der Waals Interactions in Thin Liquid Films from Lifshitz Theory, Z.Naturforsch. 31a, 1584 (1976).

5. C.S.Vassilieff, I.B.Ivanov. Effective Pair Potential of Attractive Dispersion Interaction in Dense Media, Compt. . rend. Acad. bulgare Sci. 29, 1795 (1976).

6. a) C.S.Vassilieff, B.V.Toshev, I.B.Ivanov. On the Statistical Thermodynamics of Thin Fluid Films, Proc. VII-th Int. Congress Surface Active Substances, Moscow 1976, Vol 2, 1978, p.91.

b) Хр.Ст.Василиев, Б.В.Тошев, И.Б.Иванов. Върху статистическата термодинамика на тънки флуидни филми І, Год.Соф. унив., Хим.фак. 69 (1), 195 (1974/1975).

7. Хр.Ст.Василиев, И.Б.Иванов. Върху статистическата термодинамика на тънки флуидни филми. ІІ. Филм от регулярен разтвор – основни съотношения, Год.Соф. унив., Хим.фак.70 (2), 129 (1975/1976).

8. a) Хр.Ст.Василиев, И.Б.Иванов. Пресмятане на вандерваалсовото разклинящо налягане в многокомпонентни хомогенни тънки филми, Год. Соф. Унив., Хим. фак. 70 (2), 111 (1975/1976).

b) I.B.Ivanov, C.S.Vassilieff. Van der Waals Interactions in Multicomponent Homogeneous Thin Films, Colloid & Polymer Sci. 256 , 1142 (1978).

9. Хр.Ст.Василиев, Е.Д.Манев, З.П.Абаджиева, И.Б.Иванов. Год. Соф. Унив, Хим. фак. 70 (2), 11 (1975/1976).

10. Л.С.Григоров, Хр.Ст.Василиев. Вандерваалсово взаимодействие в черни филми. Симетричен трислоен двукомпонентен филм, Год. Соф. Унив, Хим. фак 71 (1), 155 (1976/1977).

11. Е.Д.Манев, С.В.Сазданова, Хр.Ст.Василиев, И.Б.Иванов. Хидродинамика на тънки течни филми. Влияние на ПАВ върху изтъняването на микроскопични пенни филми от нитробензол, Год. Соф. Унив, Хим. фак 71 (2), 5 (1976/1977).

12. Хр.Ст.Василиев. Върху приближеното пресмятане на разклинящото налягане от теорията на Лифшиц, Год. Соф. Унив, Хим. фак. 72 (2), 5 (1977/1978).

13. C.S.Vassilieff, A.D.Nikolov. Surface Tension of Dilute Liquid Solutions - Virial Expansion. Annuaire Univ. Sofia, Fac. Chim. 74, 283 (1979/1980).

14. a) Х.Василиев, Б.Тенчов, Л.Григоров, П.Ричмънд. Електростатично разклинящо налягане в симетрични филми при постоянен електрохимичен потенциал, Год. Соф. Унив, Хим. фак 72 (2), 69 (1979).

b) C.S.Vassilieff, B.G.Tenchov, L.S.Grigorov, P.Richmond. Electrostatic Disjoining Pressure in Symmetrical Films with Adsorptive Charge Regulation, J. Colloid Interface Sci. 93 , 8 (1983).

15. C.S.Vassilieff, A.D.Nikolov. Surface Tension of Non-polar Solutions in Henry's Region, Colloids and Surfaces 43, 239 (1981).

16. Хр.Ст.Василиев, Е.Т.Тошев, И.Б.Иванов. Върху статистическата термодинамика на тънки флуидни филми. ІІІ. Силна адсорбция във филм от регулярен разтвор, Год. Соф. Унив, Хим. фак 74, 195 (1979/1980).

17. Хр.Ст.Василиев, Е.Т.Тошев, И.Б.Иванов, Адсорбционная составляющая расклинивающего давления в пленках из регулярных растворов, в “Поверхностные силы и граничные слои жидкостей”, ред. Б.В.Дерягин, 7, Москва 1983, стр. 168.

18. C.S.Vassilieff. Note on the Calculation of Van der Waals Forces for Mica, Colloid & Polymer Sci. 259, 772 (1981).

19. Х.Василиев, А.Михайлова, Е.Башева. Определяне на вандерваалсовото разклинящо налягане в изтъняващи свободни водни филми, Год. Соф. Унив, Хим. фак 75 , 184 (1981).

20. Ж.Ангарска, Л.Григоров, Хр.Василиев, И.Иванов. Термодинамични свойства на тънки филми стабилизирани с етери на полиетиленгликола, Сборник доклади от юбилейна научна сесия, Висш педагогически институт Шумен, Шумен 1982, стр. 40.

21. S.Nir, C.S.Vassilieff. Van der Waals Interactions in Thin Films (review), in "Thin Liquid Films", ed. I.B.Ivanov, M.Dekker, New York 1988, pp. 207-274.

22. M.Grimson, P.Richmond, C.S.Vassilieff. Electrostatic Interactions in Thin Films (review), in "Thin Liquid Films", ed. I.B.Ivanov, M.Dekker, New York 1988, p. 275.

23. C.S.Vassilieff, E.F.Leonard, T.A.Stepner. The Mechanism of Cell Rejection in Membrane Plasmapheresis, Clinical . Hemorheology 5, 7 (1985).

24. T.A.Stepner, C.S.Vassilieff, E.F.Leonard. Cell-Plasma Interactions during Membrane Plasmapheresis, Clinical Hemorheology 5, 15 (1985).

25. C.S.Vassilieff, E.F.Leonard, T.A.Stepner. The . Role of the Erythrocyte Layer in Membrane Plasmapheresis. Annuaire Univ. Sofia, Fac. Chim. 82, 177 (1992).

26. E.F.Leonard, C.S.Vassilieff. The Deposition of Rejected Matter in Membrane Separation Processes, Chem. Engn. Comm. 30, 209 (1984).

27. C.S.Vassilieff, E.F.Leonard, T.A.Stepner. Plasmapheresis between Microporous Plate and a Rotating Truncated Cone, in "Therapeutic Apheresis: A Critical Look", eds Y.Nose, P.Malchesky, J.W.Smith, ISAO Press, Cleveland 1984, p. 102.

28. M.J.Dunleavy, E.F.Leonard, C.S.Vassilieff. The Role of Shear during Membrane Plasmapheresis: A Dynamic Approach, Trans. Am. Soc. Artif. Intern. Organs 30, 657 (1984).

29. C.S.Vassilieff, E.D.Manev, I.B.Ivanov. Foam Film Drainage. Effect of Surfactant Surface Diffusion on the Rate of Thinning (VI. Internationale Tagung uber Grenzflachen aktive Stoffe, Bad Stuer, 1986) Abhand. Akad. Wiss. DDR, Abtl. Math. Naturwiss. Technik N1 (1986), Akademie Verlag, Berlin 1987, p. 465.

30. C.S.Vassilieff, N.D.Denkov, I.B.Ivanov. Mixed Surface Films at a Hydrocarbon - Water Interface, Materials Science Forum, Vol 25/26, 1988, p. 363.

31. C.Dushkin, C.S.Vassilieff, T.Blagoeva. Effect of the Hydrocarbon Chain Length on the Interfacial Tension in n-Alkane- Water-SDS Systems, Molecular Crystals and Liquid Crystals 152, 369 (1987).

32. E.F.Leonard, I.Rahmim, J.K.Angarska, C.S.Vassilieff, I.B.Ivanov. The Close Approach of Cells to Surfaces, Ann. NY Acad. Sci. 516, 502 (1987).

33. C.S.Vassilieff, E.F.Leonard. Convective Theory of Membrane Filtration of Colloidal Dispersions (abstract), Biorheology 25, 816 (1988).

34.a) C.D.Dushkin, C.S.Vassilieff, I.B.Ivanov. Effect of Micellization Kinetics on the Velocity of Thinning of Foam Films, Proc. 5-th Conference on Colloid Chemistry, . Balatonfured . (1988), L.Eotvos University, Budapest 1990, p.167.

b) Effect of Micelles on the Velocity of Thinning of Foam Films. Micellization Kinetics Described by Pseudo-First-Order- Reaction, Annuaire Univ. Sofia, Fac. Chim. 82, 99 (1992).

35. B.G.Tenchov, D.N.Petsev, R.D.Koynova, C.S.Vassilieff, H.W.Meyer, Y.Wunderlich. Liposome-Glass Interaction. Influence of the Lipid Bilayer Phase State, Colloids and Surfaces 39 361 (1989).

36. C.S.Vassilieff, Th.Groth, D.Petsev, A.Kostadinov, N.Nikolaeva, G.Altankov, B.Tenchov, H.Wolf. Cell Adhesion to Protein Coated Glass Surfaces, Annuaire Univ. Sofia, Fac. Chim. 82, 201 (1992).

37. a) Th.Groth, C.Vassilieff, H.Wolf, . H.Kuhn. Investigation of Blood-Biomaterial Interaction by Means of a New Quantitative Dynamic Measuring Principle, Biomaterials, Artificial Cells and Artificial Organs 18 (4), 517 (1990).

b) Abstract 18 in Proc. VI-th Int. Conf. Polymers in Medicine and Surgery, Loewenhorst 1989.

38. И.Цанков, Хр.Василиев, З.Запрянов. Микрофилтрация в кръстосани потоци при голям филтрационен добив. І. Канал с правоъгълно сечение, Год. Соф. Унив, Хим. фак 83 , 41 (1991).

39. Ч.Георгиев, Хр.Василиев. Микрофилтрация в кръстосани потоци при голям филтрационен добив. ІІ. Канал с кръгово сечение, Год. Соф. Унив, Хим. фак 83 , 51 (1991).

40. N.D.Denkov, P.A.Kralchevsky, I.B.Ivanov, C.S.Vassilieff. Effect of Droplet Deformation on the Interaction in Microemulsions, J. Colloid Interface Sci. 143 (1), 157 (1991).

41. Хр.Василиев, Б.Аладжов, Л.Иванова, П.Янкулов, А.Спасова. Изследване на мембрани на базата на полиетилен с оглед приложението им при микрофилтрация, постер на Научно-техническа конференция”Мембранни технологии в химическата промишленост и други отрасли на народното стопанство”, Бургас 1987 – депониран в ЦИНТИ – НД 12036, инв.№ НД 1287/88.

42. a) Хр.Василиев, Ч.Георгиев, И.Цанков, Микрофилтрация в кръстосани потоци при голям филтрационен добив, доклад на Научно-практически семинар “Мембрани и мембранни технологии”, Варна 1990 – депониран в ЦИНТИ.

b) Отчет по проект “Мембранни разделителни процеси”(№ 513-16602F), рък. Хр.Ст.Василиев – регистриран в ЦИНТИ – рег. № 82021050/7.12.1989.

43. a) Ст.Гуцов, Хр.Василиев, Ст.Младенов, Сравнително изследване на микрофилтрационни мембрани за особено чисти вещества, Химия и индустрия 62, 16 (1991).

b) S.Gutzov, C.Vassilieff, S.Mladenov. Comparative . Study . of Micro-filtration Membranes , Abstract in Proc. VII-th Int. Microelectronics Conference, Minsk 1990.

44. Ч.Георгиев, Хр.Василиев, И.Цанков. Микрофилтрация в кръстосани потоци при голям филтрационен добив. 3. Канал с една полупропусклива стена, Год. Соф. Унив., Хим. фак. 84 69 (1992).

45. C.S.Vassilieff. Convective Model of Cross-Flow Microfiltration (review), Advances Colloid Interface Science 40, 1 (1992).

46. Хр.Василиев, Ч.Георгиев. Влияние на хидравличното съпротивление на утайката при микрофилтрация на колоидни суспензии, Известия по химия – БАН 24 , 648 (1991).

47. C.S.Vassilieff, I.G.Momtchilova, I.Panaiotov, Tz.Ivanova. Thinning of Foam Films of Liposomal Suspensions, Communications of the Department of Chemistry - BAN 24, 519 (1991).

48. a) Th.Groth, Chr.Vassilieff, H.Wolf, G.Richter, F.Forster. Developement of a New Dynamic Method for Quantitative Evaluation of in Vitro Hemocompatibility . of Biomedical Materials, J. Biomater. Sci. Polymer Edn 3, 285 (1992).

b) Th.Groth, C.Vassilieff, G.Mihanetzis, Y.Missirlis. Haemocompabilitat flacher Biomaterialien gemessen durch Thrombozytenadhasion, - aktivierung und - aggregationsfahigkeit unter Vervendung einer neuen dynamischen Messkammer - poster und exponat, Sonderaustellung INNOVATION OST, Euromed '93, April 1993, Leipzig.

49. Г.Лазарова, Ю.Бугова, И.Петканчин, Хр.Василиев, Кр.Перфанова. Филтрационни свойства на суспензии от дрождеви клетки, Год. Соф. Унив., Хим. фак. 86, 117 (1993).

50. C.S.Vassilieff, I.G.Momtchilova, R.A.Krustev. pH-Dependence of Filtration Behaviour of Kaolinite Suspensions, Annuaire Univ. Sofia, Fac. Chim. 87, 75 (1994).

51. C.S.Vassilieff, I.G.Momtchilova, R.A.Krustev. Cross-Flow Microfiltration of Kaolinite-in-Water Dispersions, Colloids and Surfaces A 92, 231 (1994).

52. a) C.S.Vassilieff. An elliptic filtration variation on Poiseuille-type laminar solutions of Navier-Stokes equations, J. Membrane Science 91, 153 (1994).

b) C.S.Vassilieff. Filtration in a Channel with Elliptic Cross-Section, J. Theoretical Applied Mechanics (Sofia), 25, 102 (1994-95).

53. M.Z.Avramov, P.A.Velev, C.S.Vassilieff. Continuous Membrane Plasmapheresis with High Filtration Yield. 1. Numerical Algorithm for Hollow Fibers and Parametric Model Investigation, Annuaire Univ. Sofia, Fac. Chim., 88, 75 (1995).

54. C.S.Vassilieff, M.Z.Avramov, P.A.Velev. Continuous Membrane Plasmapheresis with High Filtration Yield. 2. Comparison of Numerical Simulation with Experimental Data, Annuaire Univ. Sofia, Fac. Chim., 88 /2/, 75 (2000).

55. C.S.Vassilieff. Phase Transitions Affect the Properties of Thin Liquid Films (extended abstract in Proc. of EWSSW'94, Pamporovo), Thin Films and Phase Transitions on Surfaces, M.Michailov, I.Gutzov (eds), Institute of Physical Chemistry, Bulgarian Academy of Sciences, Sofia 1994, p.299.

56. C.S.Vassilieff, E.D.Manev. Evolution of White Spots in Lipid Foam Black Films of DMPC, Colloid & Polymer Sci. 273, 512 (1995).

57. L.G.Ljutov, T.A.Doneva, Y.M.Todorov, C.S.Vassilieff. Automation of Cross-Flow Microfiltration Experiment by the Easy-Accessible 6502 Type Microprocessor System, Analytical Laboratory 3, 278 (1994).

58. C.S.Vassilieff, I.Panaiotov, E.D.Manev, J.E.Proust, Tz.Ivanova. Kinetics of Liposome Disintegration from Foam Film Studies: Effect of the lipid bilayer phase state, Biophys. Chem. 58, 97 (1996).

59. C.S.Vassilieff, T.A.Doneva, L.G.Ljutov. Cross-Flow Microfiltration of Bentonite-in-Water Dispersions: Initial Transient Effects at Low Concentration, J. Membrane . Sci. 119 , 65 (1996).

60. T.A.Doneva, C.S.Vassilieff. Experimental Cross-Flow Filtration of Pure Solvent in a Rectangular Slit with One Semipermeable Wall, Separation Sci. Technol. 31, 871 (1996).

61. T.A.Doneva, C.S.Vassilieff. Experimental test of cross-flow microfiltration models (abstract), Proc. of Biomath '95 , E.D.Popova, S.M.Markov, C.Ulrich (eds), Sofia 1995.

62. T.A.Doneva, C.S.Vassilieff, E.D.Krusteva, I.B.Petkanchin. Cross-flow . microfiltration of bentonite-in-water dispersions: Effect of suspension rheology, J. Dispersion Science and Technology 18, 699 (1997).

63. C.Vassilieff, L.Grigorov. Van der Waals interaction energy of a particle in a capillary: Non-retarded dispersion interaction in an infinite cylindrical pore, Ann. Univ. Sofia, Fac. Chim. 89, 269 (1997).

64. C.Vassilieff, D.Mitev. Observation of lipid DPPC aggregates in foam films using optical microscopy, Ann. Univ. Sofia, Fac. Chim. 89, 201 (1997).

65. T.A.Doneva, C.S.Vassilieff, E.D.Krusteva. Cross-flow microfiltration of latex suspensions: Test of different models, Colloids Surfaces A 138, 245 (1998).

66. E.Krusteva, C.Vassilieff, T.Doneva. Pseudoplasticity of bentonite suspensions and cross-flow microfiltration, Ann. Univ. Sofia, Fac. Chim. 90, 113 (1998).

67. C.S.Vassilieff, T.A.Doneva. The convective model of cross-flow microfiltration is not inconsistent, J. Membrane Sci. 133, 275 (1997).

68. D.J.Mitev, R.Tsekov, C.S.Vassilieff. Dimple evolution in foam films of liposome (DPPC) suspensions, Colloid Surfaces B: Biointerfaces 10, 67 (1997).

69. R.Tsekov, D,J.Mitev, C.S.Vassilieff. Kinetics of axisymmetric dimple flattening in foam films: Tangential surface mobility (and elasticity) governed by sources of surfactant molecules, (Bulgarian) Chem. Commun. 29, 704 (1997).

70. E.D.Krusteva, T.A.Doneva, C.S.Vassilieff. Pseudoplasticity of filtration cakes explains cross-flow microfiltration behaviour, Colloid Surfaces A 149, 499 (1998).

71. E.T.Toshev, C.S.Vassilieff. Numerical simulation of blood flow in entrance part of hollow fibre (extended abstract), Transport phenomena in two-phase flow, Christo Boyadjiev (ed), BAS-RAS, Nessebar 1998, p.156.

72. D.J.Mitev, L.S.Grigorov, C.S.Vassilieff. Calculation of van der Waals interactions involving lipid vesicles, Colloids and Surfaces B: Biointerfaces 14, 149 (1999).

73. C.S.Vassilieff, I.B.Petkanchin, D.N.Nikova, L.B.Alexandrova. Latex adhesion to glass in a spiral-shaped flow chamber, Ann. Univ. Sofia, Fac. Chim. 92-94, 89 (2001).

74. D.J.Mitev, R.D.Petkova, C.S.Vassilieff, Dimple evolution in foam films of enzyme treated (DPPC) liposomal suspensions, Ann. Univ. Sofia, Fac. Chim. 92-94, 77 (2001).

75. T.Doneva, C.Vassilieff, R.Donev. Catalytic and biocatalytic oxidation of glucose to gluconic acid in a modified three-phase reactor, Biotechnol. Lett. 21, 1107 (1999).

76. D.J.Mitev, Tz.Ivanova, C.S.Vassilieff, Kinetics of lipid layer formation at interfaces, Colloids and Surfaces B: Biointerfaces 24, 185 (2002).

77. C.S.Vassilieff, Tz.Ivanova, Kinetics of liposomes disintegration at the air/saline interface: Foam film studies and transient Langmuir tensiometry and potentiometry, Recent Research Developments in Biophysical Chemistry 2, 19 (2001).

78. Хр. Ст. Василиев, Конвективен модел на микрофилтрация в кръстосани потоци, Автореферат на дисертация за н.ст. “доктор на науките”, София 2001.

79. Z. Lalchev, G. Georgiev, A. Jordanova, R. Todorov, E. Christova, C. S. Vassilieff. A comparative study of exogeneous surfactant preparations and tracheal aspirate: interfacial tensiometry and properties of foam films, Colloids and Surfaces B: Biointerfaces 33, 227 (2004).

80. C. S. Vassilieff, E. D. Manev, B. N. Nickolova. Experimental physico-chemical hydrodynamics of foam films. Effect of interfacial sources of surfactant molecules, Proceedings of the 10^th Jubilee congress on theoretical and applied mechanics, Varna 2005, Vol. 1 (Ya. Ivanov, E. Manoah, R. Kazandjiev , eds), Prof M. Drinov Acad. Publ. House, Sofia 2005, pp. 612-617.

81. Р. Тодоров, А. Йорданова, Г. Георгиев, Хр. Петкова, Е. Стоименова, Р. Георгиева, Е. Христова, Хр. Василиев, З. Лалчев – Моделни биофизични изследвания на повърхностната активност на екзогенни сърфактантни препарати и терапевтичната им ефективност. Акушерство и гинекология, Supplement 1, Vol 46, 2007, 29-36.

82. З Лалчев, Е. Христова, Хр. Василиев, Р. Тодоров, Д. Ексерова – Алвеоларен сърфактант: in vivo структура и in vitro: биофизични модели за изследване и перспективи. Акушерство и гинекология, Supplement 1, Vol 46, 2007, 20-29.

84. H. Petkova, C. Vassilieff, E. Stoimenova, D. Baidanova, Z. Lalchev, Spinning drop/bubble tensiometry of biosurfactants, Nanoscale Phenomena and Structures (D. Kashchiev, ed), Prof. M. Drinov Publishing House, Sofia 2008, pp.191-194.

85. C. S. Vassilieff, B. N. Nickolova, E. D. Manev, Interfacial disintegration of submicro- and nanosized amphiphilic aggregates: kinetic foam film studies, Nanoscience and Nanotechnology 8 (E.Balabanova, I. Dragieva, eds) Prof. M.Drinov Academic Publishing House, Sofia 2008, pp. 227-230.

86. R.Gurov, G.As.Georgiev, A.Jordanova, A.Tsanova, C.S.Vassilieff, Z.Lalchev

INVESTIGATION OF THE INTERACTION BETWEEN THREE-BLOCK

COPOLYMERS WITH PHOSPHOLIPID MONOLAYERS AND FOAM FILMS

(on-line publication)

Biotechnology and Biotechnological Equipment, Vol. 23, 2009, 669-671.

87. G.As.Georgiev, E.Kutzarova, A.Jordanova, A.Tzanova, C.S.Vassilieff, Z.Lalchev.

TUNING OF SURFACE PROPERTIES OF THIN LIPID-PROTEIN FILMS BY

HYDROPHILIC NON-SURFACE ACTIVE POLYMERS

(on-line publication)

Biotechnology and Biotechnological Equipment, Vol. 23, 2009, 547-550.

88. Г.Ас.Георгиев, Сл.Иванова, Е.Куцарова, А.Цанова, А.Йорданова, Хр.Василиев,

Е.Христова, З.Лалчев. Моделни изследвания на повърхностното поведение на

белодробни сърфактантни препарати със синтетични полимери, „Природни науки

2009”, Шумен – под печат

89. G.As.Georgiev, R.Gurov, A.Jordanova, C.S.Vassilieff, Z.Lalchev. Properties of alkyl-