en

Science and technologies: Volume V, 2015
Number 3: NATURAL AND MATHEMATICAL SCIENCE

Petar Petrov, Elitsa Popova, Diana Zlatanova
SEASONAL ASPECTS OF THE FOOD COMPETITION BETWEEN THE RED FOX (VULPES VULPES L.) AND GENUS MARTES (M. FOINA ERX. & M. MARTES L.) IN TWO MOUNTAINS IN BULGARIA

Abdeljalil Métioui, Louis Trudel
DEVELOPING LABORATORY EXPERIMENT FOR ELEMENTARY PRE-SERVICE TEACHERS: DIAGNOSTIC OF SIMPLE ELECTRIC CIRCUITS WITH ELECTRICAL INSTRUMENTS (AMMETER AND VOLTMETER)

Abdeljalil Métioui, Louis Trudel, Mireille Baulu MacWillie
PRESERVICE PRIMARY TEACHERS’ REPRESENTATIONS AFTER TEACHING OF THE ELEMENTARY ELECTROSTATIC PHENOMENA

Rumyana Yankova, Svetlana Genieva, Ginka Baikusheva-Dimitrova, Nenko Halachev
KINETICS OF NON-ISOTHERMAL DECOMPOSITION OF MIXED VALENCE SELENITE-SELENATE Se(IV)/Se(VI) OF THE HAFNIUM

Zdravka Nikolaeva, Galina Panayotova, Milena Iskrova
INVESTIGATION OF ULTRARED RADIATION FOR BURGAS MUNICIPALITY

S. Boyadzhieva, G. Angelov, S. Georgieva
RECOVERY OF BIOACTIVE SUBSTANCES FROM ARTICHOKE WASTE BIOMASS (CYNARA SCOLYMUS L.)

Kr. Nikolova, I. Ivanova, D. Buhalova, I. Tomova, M. Dobreva
CLUSTER AND FACTOR ANALYSYS FOR EXTRACTS OF LINGONBERRIES

Svetozar Stoichev, Tonya Andreeva, Iren Tsonova, Mira Busheva, Stefka Taneva, Sashka Krumova
LOW pH INDUCED ALTERATIONS IN THE THYLAKOID MEMBRANES MORPHOLOGY AND FLUIDITY

Rushadije Ramani, Lazim Kamberi, Dashmir Ibishi
FREE DISTRIBUTIVE SEMIGROUP

Rumyana Yankova
STRUCTURE AND VIBRATIONAL ANALYSIS OF
[Al(3-AMINO-1,2,4-TRIAZOLE)3]3+ BY DFT CALCULATIONS

Miroslava Ivanova
LIE GROUPS AS 3-DIMENSIONAL ALMOST CONTACT B-METRIC MANIFOLDS IN THE MAIN VERTICAL CLASSES

Miroslava Ivanova
LIE GROUPS AS 3-DIMENSIONAL ALMOST CONTACT B-METRIC MANIFOLDS IN TWO MAIN CLASSES

Milen Todorov
APPLICATION OF IN SILICO MODELS IN THE SAFETY ASSESSMENT OF DRUG IMPURITIES

Milen Todorov
PREDICTION OF ESTROGEN RECEPTOR AGONISTS BY APPLICATION OF COMPUTATIONAL TOOL FOR CHEMICAL RISK ASSESSMENT

Luan Kola, Artan Llozana, Altin Gjevori, Bashkim Ziberi
INFLUENCE OF TIME AND TEMPERATURE ON THE ZINC LAYER COATING OF STAINLESS STEEL

Lilko Dospatliev, Dian Georgiev , Diyana Dermendjieva, Nedyalko Katrandzhiev
STUDY OF Pb AND Cd CONTENT OF CHEPELARE RIVER WATER

Lazim Kamberi, Rushadije Ramani, Dashmir Ibishi, Albana Gashi-Kadolli
DIFFERENT METHOD OF ESTIMATIONS FOR A THREE-PARAMETER LINDLEY DISTRIBUTION

Islam Haliti, Lazim Kamberi, Ylldrita Seferi
GENERAL BIRTH-DEATH PROCESS AND SOME OF THEIR EM (EXPETATIONMAXIMATION)
ALGORITHM

Hristina Kirova, Damyan Barantiev, Valeri Nikolov, Ekaterina Batchvarova
WIND FIELD IN A CLOSED BREEZE CELL IN AHTOPOL - MODELLING AND OBSERVATIONS

Elena Vasilevskaya, Tamara Shevtsova
THE ROLE OF SCHOOL CHEMISTRY EXPERIMENT IN THE FORMATION OF NATURAL SCIENTIFIC PICTURE OF THE WORLD

Altin Gjevori, Adhurim Hoxha
OPTIMIZATION OF THE SYNTHESIS PARAMETERS OF NANOCRYSTALLINE FE

A. Kostadinova, I. Keranov I., Georgieva, V. Uzunova, T.G. Vladkova,
R. Tzoneva
PREPARATION OFAMPHIPHILIC PDMS BLOCK COPOLYMER NANOMATERIALSCONTAINING PVPFOR BIOMEDICAL APPLICATION

Adhurim Hoxha, Altin Gjevori
ACTIVATION ENERGIES FOR DIFFUSION IN THE INTERMETALLICS OF Cu/Zn DIFFUSION COUPLE