THE INVERSE SCATTERING METHOD OF BELINSKY-ZAKHAROV (BZ) IS USED FOR THE CONSTRUCTION OF NEW EXACT SOLUTIONS OF THE EINSTEIN EQUATIONS. THIS METHOD IS APPLIED TO SPACETIMES POSSESING TWO COMMUTING (NON-NULL) KILLING VECTORS. THE BZ METHODIS PRESENTED IN A VERY USEFUL FORM IN THE CASE WHERE THE SEED METRIC IS DIAGONAL AND ALLOWS FOR THE EASY GENERATION OF EXACT SELECTIONS EVEN IN THE CASE OF "DOUBLE POLE" WHERE THE INITIAL BZ METHOD CAN NOT BE APPLIED. ALOT OF NEW SOLUTIONS ARE THUS GENERATED AND ARE PHYSICALLY INTERPRETED AS MODELS OF COSMIC STRINGS IN THE ENVIRONMENT OF CYLINDRICAL WAVES, AS ROTATING BOUNDER SOURCES AS COSMOLOGICAL SOLUTIONS AND AS MODELS FOR ONE INTERACTION REGIONS RESULTING AFTER THE COLLISION OF PLANE GRAVITATIONAL WAVES...
THE STRATIGRAPHY OF ALPINE SEDIMENTARY SEQUENCES OF KYTHIRA ISLAND IS PRESENTED. THESE SEQUENCES ARE...
IN THE CONTEXT OF THIS RESEARCH ABOUT AMBRAKIKOS BAY AND THE BROADER DRAINAGE BASIN PALAEOGEOGRAPHIC...
THE EFFECTS OF THE EXCLUDED VOLUME INTERACTIONS ON THE CONFORMATIONAL PROPERTIES OF STAR, COMB AND R...
MONTHLY FORECASTS OF ELECTRIC ENERGY USES ARE MADE WITH: A) BOX- JENKINS MODELS(SARIMA AND TRANSFER ...
THIS THESIS DEALS WITH THE EQUATORIAL MOTIONS OF A CHARGED PARTICLE IN A MAGNETIC-BINARY SYSTEM. US...
IN THIS STUDY 336 CEPHALOMETRIC X-RAYS WAS TAKEN. THEN A STATISTICAL ANALYSIS WAS MADE FOR EVERY VAR...
LEPTON AND FLAVOUR NUMBER VIOLATING PROCESSES ARE EXAMINED IN THE CONTEXT OF MODERN GAUGE THEORIES....
THE INFLUENCE OF A TRANSVERSE SURFACE CRACK ON THE DYNAMIC BEHAVIOUR OF CANTILEVER BEAMS IS STUDIED...
THE VISCOSIMETRIC STUDY OF DILUTE SOLUTIONS OF POLYSTYRENE POLYMETHYL METHACRYLATE AND POLYVINYL-2-P...
INVESTIGATION OF CATALYSTS SUPPORTED ON A CARRIER AS WELL AS THE ROLE OF MODIFIERS ON THE TAILOR MAD...
WE INVESTIGATED 20 CARDIAC MYXOMAS, 2 RHABDOMYOMAS AND 1 CARDIAC LEIOMYOSARCOMA FOR THE EXISTENCE O...
TRANSITION METAL COMPLEX COMPOUNDS SUPPORTED ON NATURAL ZEOLITE CRYSTALS (OF THE HEU - TYPE/HEULAND...
THIS THESIS REFERS TO THE ENERGY BEHAVIOUR OF A LINEARIZED VISCOELASTIC MODEL, IN AN ISOTROPIC AND H...
USING A CONFORMAL MAPPING, THE SINGULAR STRESS FIELD AROUND CRACK TIPS IS TRANSFORMED TO A REGULAR O...
THE PHENOMENON OF CALCIUM SULPHATE DEPOSITS ON REVERSE OSMOSIS MEMBRANES WAS STUDIED EXPERIMENTALLY....
THE STRATIGRAPHY OF ALPINE SEDIMENTARY SEQUENCES OF KYTHIRA ISLAND IS PRESENTED. THESE SEQUENCES ARE...
IN THE CONTEXT OF THIS RESEARCH ABOUT AMBRAKIKOS BAY AND THE BROADER DRAINAGE BASIN PALAEOGEOGRAPHIC...
THE EFFECTS OF THE EXCLUDED VOLUME INTERACTIONS ON THE CONFORMATIONAL PROPERTIES OF STAR, COMB AND R...
MONTHLY FORECASTS OF ELECTRIC ENERGY USES ARE MADE WITH: A) BOX- JENKINS MODELS(SARIMA AND TRANSFER ...
THIS THESIS DEALS WITH THE EQUATORIAL MOTIONS OF A CHARGED PARTICLE IN A MAGNETIC-BINARY SYSTEM. US...
IN THIS STUDY 336 CEPHALOMETRIC X-RAYS WAS TAKEN. THEN A STATISTICAL ANALYSIS WAS MADE FOR EVERY VAR...
LEPTON AND FLAVOUR NUMBER VIOLATING PROCESSES ARE EXAMINED IN THE CONTEXT OF MODERN GAUGE THEORIES....
THE INFLUENCE OF A TRANSVERSE SURFACE CRACK ON THE DYNAMIC BEHAVIOUR OF CANTILEVER BEAMS IS STUDIED...
THE VISCOSIMETRIC STUDY OF DILUTE SOLUTIONS OF POLYSTYRENE POLYMETHYL METHACRYLATE AND POLYVINYL-2-P...
INVESTIGATION OF CATALYSTS SUPPORTED ON A CARRIER AS WELL AS THE ROLE OF MODIFIERS ON THE TAILOR MAD...
WE INVESTIGATED 20 CARDIAC MYXOMAS, 2 RHABDOMYOMAS AND 1 CARDIAC LEIOMYOSARCOMA FOR THE EXISTENCE O...
TRANSITION METAL COMPLEX COMPOUNDS SUPPORTED ON NATURAL ZEOLITE CRYSTALS (OF THE HEU - TYPE/HEULAND...
THIS THESIS REFERS TO THE ENERGY BEHAVIOUR OF A LINEARIZED VISCOELASTIC MODEL, IN AN ISOTROPIC AND H...
USING A CONFORMAL MAPPING, THE SINGULAR STRESS FIELD AROUND CRACK TIPS IS TRANSFORMED TO A REGULAR O...
THE PHENOMENON OF CALCIUM SULPHATE DEPOSITS ON REVERSE OSMOSIS MEMBRANES WAS STUDIED EXPERIMENTALLY....
THE STRATIGRAPHY OF ALPINE SEDIMENTARY SEQUENCES OF KYTHIRA ISLAND IS PRESENTED. THESE SEQUENCES ARE...
IN THE CONTEXT OF THIS RESEARCH ABOUT AMBRAKIKOS BAY AND THE BROADER DRAINAGE BASIN PALAEOGEOGRAPHIC...
THE EFFECTS OF THE EXCLUDED VOLUME INTERACTIONS ON THE CONFORMATIONAL PROPERTIES OF STAR, COMB AND R...