PROCEEDINGS SENS 2007 / CONTENT

  Petar Getsov
The Programs, Projects and Contracts’ Status in the Space Research Institute
at the Bulgarian Academy of Sciences
7
  Alexander Simeonov, Elisaveta Alexandrova, Dimitar Filipov, Nadka Dankova
50 Years Bulgarian Astronautical Society
13
Session 1 SPACE PHYSICS AND ASTROPHYSICS  
  Vyacheslav Balebanov, Nikolay Erokhin
New Type of Secondary Emission Radioisotope Battery for Space Applications
21
  Nikolay Erokhin, Nadezhda Zolnikova, Stiliyan Lukov, Kostadin Sheiretsky
On Charged Particles Surfatron Acceleration in Space Plasmas
27
  Nikolay Erokhin, Sergey Arteha, Ludmila Mikhailovskaya, Roumen Shkevov
Spiral Structures Generation in the Presence of Electric Structures in Cloudy Atmosphere
32
  Nikolay Erokhin, Elena Filonova, Plamen Trenchev, Roumen Shkevov
Charged Particles Capture with Unlimited Acceleration Regime during Electromagnetic Wave Surfing
in Magnetic Field
37
  Ирина Белова, Михаил Могилевский, Татьяна Романцова, Михаил Яновский,
Александр Шейхет

Орбиты и стратегии измерений проекта РЕЗОНАНС
41
  Ирина Белова, А. Петрукович, О. Батанов
Концепция и опыт построения современного архива данных космического эксперимента
45
  Nikolai Bankov, Stefan Chapkunov, Ludmila Todorieva, Mihail Kaschiev
Intercosmos Bulgaria -1300 Data - Catalogs, Data Bases and Accessibility
48
  Stefan Chapkunov, Roumen Shkevov, Georgi Karamishev
Photocurrent Investigation by the "ICB-1300" Satellite Data
53
  Tania Ivanova, Stefan Chapkanov, Georgi Karamishev
35 Years Bulgaria – Space Country
57
  Marusja Buchvarova, Peter Velinov
Model of Galactic and Low-Energy Anomalous Cosmic Ray Spectrum in the Heliosphere
62
  Богдана Мендева, Цветана Гогошева, Димитър Кръстев, Боян Петков
Поведение на ултравиолетовата слънчева радиация и озона по време на слънчевото затъмнение
на 29 март 2006
68
  Пламен Тренчев, Костадин Шейретски, Георги Киров
Орбитална еволюция и устойчивост в планетарни системи
72
  Kostadin Sheiretsky, Plamen Trenchev, Georgi Kirov
Chaotic Dynamic of Satellite Moving Along Circular Orbit in the Gravitational Field, Influenced by Magnetic
and Tidal Moments
76
  Plamen Trenchev, Kostadin Sheiretsky, Deyan Gotchev
Nonlinear Dynamical Processes in Extra-Solar Planetary Systems
81
  Daniela Boneva, Lachezar Filipov
Effect of the Rossby Number Variations on Dynamical Formations in Accretion Disc Flow
84
  Krasimira Iankova, Lachezar Filipov
Modification Equations of Disk for Magnetic Corona
88
  Zdravko Andonov
Cosmology of Times and Multitemporal Theory of Relativity
92
Session 2 AEROSPACE EQUIPMENT AND TECHNOLOGIES  
  Dimitar Jordanov, Petar Getsov
Unmanned Aircraft-Modelling and Control
101
  Palmira Panova, Petar Getsov
Рlatform and Strapdown Inertial Navigation Systems Use for Hydrocarbons Search in Sea Shelf
107
  Veneta Guineva, Georg Witt, Jorg Gumbel, Mikhail Khaplanov, Rolf Werner, Jonas Hedin,
Slaveyko Neychev, Boyan Kirov, Luydmil Bankov, Pavlin Gramatikov, VeselinTashev,
Mikhail Popov, Kenneth Hauglund, Gudmund Hansen, Jorgen Ilstad, Halgeir Wold

Detector for Rocket Measurements of the Direct Solar Lyman-Alpha Radiation
114
  Stiliyan Lukov
Prospects of Chaotic and Fractal-Like Signals Application in Radiocommunication
and Radiolocation Systems
120
  Pavlin Gramatikov, Roumen Shkevov
Optimisation of the Electromagnetic Emission of Digital Units for Space Applications
126
  Konstantin Metodiev
Statistical Orbit Determination on the Basis of Uneven Distributed Observation Data
132
  Antonio Andonov, Zoya Hubenova, Galina Cherneva
Fractal Methods for Diagnostics of Technical Objects Operating under Circumstances, Possessed
by High Apriory Ambiguity
137
Session 3 REMOTE SENSING AND GEOINFORMATION SYSTEMS  
  Hernani Spiridonov, Vladimir Makarov
Geodynamics of Bulgaria
145
  Ashraf Sharawi, Atyea Azeez, Ahmed Ramzi, Amira Salah
Quantitative and Qualitative Assessment of Planimetric Information Extraction from Quick Bird Images
158
  Boycho Boychev, Bozhidar Srebrov, Iliya Cholakov, Vladimir Boychev,
Nikolai Bankov, Petko Nenovski

Simultaneous Registration of Geoelectric and Geomagnetic ULF Field Variations in Panagyurishte Geomagnetic Observatory – PAG
164
  Valentin Atanassov, Lubomira Kraleva, Georgi Jelev
Noise and Uncertainties in Remote Sensing Spectrometric Measurements
170
  Valentin Atanassov, Lubomira Kraleva, Georgi Jelev
Measurement Equation in Spectrometric Systems
174
  Eugenia Roumenina, Nikos Silleos, Georgi Jelev, Lachezar Filchev, Lubomira Kraleva
Designing a Spatial Model of Land Use Impact Dynamics Caused by Uranium Mining Using Remote Sensing and Ground-Based Methods
179
  Violeta Slabakova, Nadezhda Valcheva
Estimation of Feasibility of Sea Surface Temperature Satellite Data Use through Comparison against
In Situ Measurements for the Western Black Sea Region
185
  Kalinka Bakalova, Dimitar Bakalov
Tracing the Development of Clouds from Ground-Based Visible Images
191
  Veneta Guineva, Espen Trondsen, Steve Marple, Chris Hall, Paul Cannon, Truls Lynne Hansen
Study of the Auroral 5577 A and 6300 A Emissions and the Related Phenomena under Quiet
and Disturbed Conditions
195
  Mariana Tsaneva, Doyno Petkov
Recognition of Objects on the Earth's Surface through Texture Analysis of Satellite Images
201
Session 4 ECOLOGY AND RISK MANAGEMENT  
  Petar Getsov, Dimitar Teodosiev, Eugenia Roumenina, Michel Israel,Garo Mardirossian,
Georgi Sotirov, Bozhidar Srebrov, Stoyan Velkoski, Peter Gajesek, Dina Simunic

Methods for Monitoring Electromagnetic Pollution in the Western Balkan Environment
209
  Michel Israel, Victoria Zaryabova
A Method for Providing Protection against Electromagnetic Radiation in the Balkan Countries
214
  Tsvetelina Shalamanova, Michel Israel, Кatya Vangelova, Lyubomir Traykov
Electromagnetic Fields Effect on Body - Provocative Study with Volunteers
219
  Милена Господинова, Георги Марков
Диапазонни оценки за съдържанието на токсични елементи в лисицата (Vulpes Vulpes) от България
225
  Георги Марков, Иванка Атанасова, Милена Господинова, Ивайло Райков
Биоакумулация на токсични метали в обикновената полевка (Microtus Arvalis) - зоомониторен
вид за оценка състоянието на околната среда в агроекосистеми
228
  Boyko Ranguelov, Dragomir Gospodinov, Stefan Sheer, Elisabeth Krausman,
Georgi Alexiev, Mariana Nikolova

Methodology of the Templates Development for a Joint Research Centre Tender to
Bulgarian Academy of Sciences
232
  Emil Botev, Strashimir Mavrodiev, Tamara Mozgowa, Lazo Pekevski, Tamar Jimseladze
Geomagnetic-Quake as Imminent Reliable Earthquake Precursor Based on Skopje, Sofia, Kiev and Lvov Geomagnetic and Earthquake Monitoring - Starting Point for Complex Balkan Black Sea Network
237
  Emil Botev, Sonya Dimitrova, Irena Tzoncheva
Earthquake Monitoring in Provadia Region
243
  Ralitza Berberova
Urbanization, Natural Disasters and Possibilities for Prevention
248
  Miglena Kuzmanova
GIS for Managing Critical Power Infrastructure
254
  Vangelica Jovanovska, Nikola Hristovski, Nikola Jovanovski
Effects of Greenhouse Gases on Earth and Atmosphere Heating
259
  Румен Недков, Евгения Руменина, Лъчезар Филипов, Пламен Христов, Мария Димитрова,
Мариана Захаринова, Ваня Найденова, Георги Желев, Даниела Бонева

Web-базиран мониторинг на атмосферните замърсявания в района на община Стара Загора на базата на спътникови данни
264
  Deyan Gotchev
Causes for Unaccuracies in Climatic Models
274
  Георги Киров, Иван Иванов
Приложение на симулационни подходи за моделиране и анализ на елементите на критичната инфраструктура
276
  Николай Петров, Димитър Гинчев, Симеон Мръчев
Определяне на рационалния брой контролирани точки и идентификация на рискови технически системи в динамичен режим
282
  Stoyan Velkoski, Georgi Kotevski, Frank Otten,Gordana Zlateva-Velkoska, Jadranka Denkova
Analysis of Technical Devices for Protection against Electromagnetic Radiation
288
  Nadezhda Valcheva, Atanas Palazov
Some Aspects of Quality Control of Temperature Data Acquired with a CTD System
295
Session 5 SPACE MATERIAL SCIENCE AND NANOTECHNOLOGY  
  Димитър Митев, Райна Димитрова, Юлиян Караджов, Иванка Иванова, Ставри Ставрев
Влияние на модифицираната огнева очистка върху повърхностните свойства
на детонационен нанодиамант
303
  Valentin Gospodinov
Thermodynamic Properties of Solids at High Pressures and Temperatures from Shock-Wave Experiments. The Zero Temperature Isotherm
306
  Valentin Gospodinov
Thermodynamic Properties of Solids at High Pressures and Temperatures from Shock-Wave Experiments. The Complete Equation of State
311
  Yulika Simeonova, Medi Astroukova, Tinka Grozdanova, Lyudmila Dinkova
Influence of Space Environment on Materials Properties
316
  Lyudmila Dinkova, Ivan Ivanov, Yulika Simeonova, Medi Astroukova, Tinka Grozdanova
Automated Processing of the Experimental Results from Tribological Research Using a Software Package
320
  Здравка Карагьозова, Людмил Марков, Анна Петрова, Жулиета Калейчева,
Петър Шумналиев, Ставри Ставрев

Физико-механични свойства на композиционно никелово покритие
324
  Никола Стойчев, Здравка Карагьозова, Светлана Янева,
Ирен Дрангажова, Ставри Ставрев

ИЗСЛЕДВАНЕ НА СЕГМЕНТИ ЗА РЯЗАНЕ НА КАМЪК ОТ СПЛАВ CU-30%FE-20%SN
329
  Никола Стойчев, Мария Лазарова, Светлана Янева
Промяна на структурата при нано-микрокристални AlSiFeSb сплави в процеса на термично обработване
333
Session 6 SPACE BIOLOGY AND MEDICINE  
  Tania Ivanova, Ivan Dandolov, Dimitar Dimitrov, Boytcho Boytchev, Ognyan Petrov,
Yordan Naydenov

Light Unit for Space Greenhouse Based on Powerful LEDs
341
  Irina Stoilova, Svetla Dimitrova
Sleep Efficiency under Extreme Factors Influence
347
  Svetla Dimitrova, Irina Stoilova, Tamara Breus, Tatyana Zenchenko, Dimitar Maslarov
Investigation of Human Sensitivity towards Geomagnetic Changes
352
  Iliana Ilieva, Rumyana Dikova, Tania Ivanova, Snejana Doncheva
Effect of Oxygen Deficiency on Growth Components of Lettuce during Ground Based Experiment
in Svet-2 Space Greenhouse
358
  Elchin Babayev, Arif Hashimov, Ayyub Guliyev, Famil Mustafa, Peter Shustarev,
Abbas Asgarov

Space Weather Effects Studies in Azerbaijan: Potential Impacts on Geosphere,
Biosphere and Periodic Comets
363
  Yordan Naydenov, Slaveyko Neychev, Iliana Ilieva
New Plant Shoot Environment Monitoring System for Third Generation SVET Space Greenhouse
369
Session 7 WARFARE AND SPACE  
  Zhivko Zhekov
Removal of Side Illumination in the Image Plane of a Two-Mirror Pancratic Collimator System
377
  Branimir Zhekov
Studying the Influence of Management Efficiency on the Operation Process of an Open Servicing System Using Simulation Modelling
381
  Branimir Zhekov
Studying the Operation of an Open Two-Level Servicing System Using Simulation Modelling
389
  Mladen Mladenov
Current State and Development of Thermovision Systems
394
  Ivan Popov, Georgi Popov
New Means and Devices for Protection and Consequence Management in Case of Terrorist
Acts Involving Toxic Chemical Substances
397
  Lyubomir Vitanov
State of Affairs and Development Trends of New Generation Devices for Personal Radiation Detection and Measurement
402
  Georgi Sotirov, Slavi Slavov
Investigation the Efficiency of Blinking Jamming Signals with Changiable Parameters
408
  Georgi Sotirov
Evaluation of the Possibilities for Increasing the Efficency of Blinking Jamming Signals
413
  Петър Стоянов, Георги Кипров, Венцислав Марков, Михаил Михов
Космическо разузнаване. Състояние и перспективи за развитие на космическите радиолокатори
417
  Петър Стоянов, Михаил Михов, Венцислав Марков, Георги Кипров
Космическо разузнаване. Спътникови системи за радиотехническо разузнаване
421
  Михаил Желязов,Теодора Петрова
Методи за откриване на зони с променливи характеристики на отражението
426
  Теодора Петрова
Класификация на алгоритмите за вътрешна синхронизация при бързопротичащи процеси
430
  Анастасия Муратова
Проектиране на система за обработка на свръхшироколентови сигнали
433
  Deyan Gotchev
The Use of Geophysical Perturbations in the Course of an Assymetrical Evolution of a Conflict
438
  Svetlozar Asenov
Defining the Basic Expoitation Criteria for Choosing a Multifunctional Fighter Aircraft
441
  Valyo Nikolov, Dimitar Malinov, Stanimir Penchev, Krasimir Ambarev
Gas-Dynamic Calculation of Turbojet Engines with Interactive Program System
446
  Nikolay Zagorski, Dobrin Seyzinski, Svetlozar Asenov, Stanimir Penchev
Analysis of Flight Safety Level for Second and Third Generation Fighter Aircrafts of Bulgarian Airforce
452
  Валентин Иванов
Метод за проектиране на срязан уплътнителен пръстен за минохвъргачни системи с гладко тяло
457
  Валентин Иванов, Валентин Радев
Математичен модел за изтичане на барутни газове през срязан уплътнителен пръстен за гладкостенни минохвъргачни системи
463
  Stiliyan Stoyanov, Valya Dimitrova, Angel Manev, Kunyu Palazov
Influence of the Turbulence of Atmosphere durig Optic Measurements
469
Session 8 SPACE EDUCATION  
  Zdravko Andonov
Strategic Review of World Scientific Problems and Multitemporal Cosmology
475
  Милен Замфиров, Петър Гецов
Резултати от пълните слънчеви затъмнения на 11.08.1999 и 29.03.2006
481
  Милен Замфиров, Петър Гецов
Творческият път на известни български авиоинженери като елемент в обучението
по физика и астрономия в 7. и 8. клас
485
  Милен Замфиров, Петър Гецов
Разказ за проф. Борис Стойчев - живот, отдаден на науката
489