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Showing 1 to 20 of 277 for “"Επιστήμες Μηχανικού και Τεχνολογία"”.
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ΣΥΝΕΙΣΦΟΡΑ ΤΗΣ ΕΠΕΞΕΡΓΑΣΙΑΣ ΕΙΚΟΝΑΣ ΣΤΗ ΦΥΣΙΚΟΧΗΜΙΚΗ ΜΕΛΕΤΗ ΤΩΝ ΒΥΖΑΝΤΙΝΩΝ ΚΑΙ ΜΕΤΑΒΥΖΑΝΤΙΝΩΝ ΕΙΚΟΝΩΝ. ΜΕΤΡΗΣΗ ΤΟΥ ΣΥΝΤΕΛΕΣΤΗ ΑΝΑΚΛΑΣΤΙ...
THE RESEARCH WORK PRESENTED IN THIS THESIS CONCERNS THE STUDY IN DEPTH OF ALL PHYSICOCHEMICAL PHAENOMENA OBSERVED WHEN A PAINT LAYER IS ILLUMINATED BY A VISIBLE OR NEAR INFRARED ELECTROMAGNETIC RADIATION (380-2.500 NM). A NEW METHOD FOR CALCULATION OF THE SCATTERING AND ABSORPTION COEFFICIENTS …
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ΔΙΗΘΗΣΗ-ΚΡΟΚΚΙΔΩΣΗ ΜΕΣΩ ΒΑΘΕΟΣ ΚΟΚΚΩΔΟΥΣ ΣΤΡΩΜΑΤΟΣ ΠΥΚΝΩΝ ΑΙΩΡΗΜΑΤΩΝ ΜΕΤΑΛΛΕΥΤΙΚΗΣ-ΜΕΤΑΛΛΟΥΡΓΙΚΗΣ ΠΡΟΕΛΕΥΣΗΣ
THE SUBJECT OF THE THESIS IS THE BEHAVIOUR OF A DEED BED GRANULAR FILTER WHEN USED AS A FLOCCULATOR-CLARIFIER ESPECIALLY THE INFLUENCE OF FLOCCULATION INTO THE PORES OF GRANULAR MEDIA IN DEEP BED FILTRATION DURING THE FILTRATION OF RED MUDE SUSPENSIONS . IT WAS FOUND THAT FLOCCULATION CONTROLS THE …
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Συμβολή στη μελέτη διόγκωσης ηφαιστιτών
THE EXPANSION OF PERLITE IS FOR THE GREEK INDUSTRY OF ROCKS AND MINERALS OF GREAT IMPORTANCE. THE REALIZATION OF THE PRESENT THESIS WITH REGARDS TO THE DEFINITION OF THE VARIOUS PARAMETERS AND THE WAY THAT THEY INFLUENCE THE PERLITE'S EXPANSION OFFERS THE POSSIBILITY OF EXTRACTING VALUABLE, FOR THE …
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ΜΕΘΟΔΟΙ ΑΠΟΘΕΙΩΣΗΣ ΠΡΟΙΟΝΤΩΝ ΠΕΤΡΕΛΑΙΟΥ ΧΩΡΙΣ ΚΑΤΑΛΥΤΗ ΚΑΙ ΥΔΡΟΓΟΝΟ
THE INCREASING CONCERN ABOUT ENVIRONMENTAL POLLUTION FROM SO2 HAS LED TO REQUIREMENTS FOR LOWER SULFUR CONTENT OF GASOILS AND RESIDUAL FUELS. IN THE BEGINNING, WE EXAMINED THE DESULFURIZATION AFTER THE EXTRACTION OF PETROLEUM DISTILLATESWITH AMIDIC SOLVENTS (DMF AND NMP) AND THE CHANGES IN THE …
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ΕΞΑΤΜΙΣΗ ΑΜΜΩΝΙΑΣ ΣΕ ΥΔΡΟΓΟΝΟ 25 BAR
THE WORK ENTITLED "EVAPORATION OF NH3 IN NH3/H2 ATMOSPHERE BY 25 BAR", PRESENTS THE THERMODYNAMIC AND TRANSPORT PROPERTIES OF THE NH3/H2 GAS MIXTURE AS WELLAS THE EVAPORATION PROCESS OF NH3 IN NH3/H2 ATMOSPHERE THAT TAKES PLACE IN NEUTRAL GAS ABSORPTION REFRIGERATION UNITS. THE DATA OBTAINED ARE …
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ΜΕΛΕΤΗ ΠΑΝΩ ΣΤΗΝ ΠΕΡΙΒΑΛΛΟΝΤΙΚΗ ΜΕΘΥΛΙΩΣΗ ΤΩΝ ΜΕΤΑΛΛΩΝ ΥΔΡΑΡΓΥΡΟΥ, ΚΑΣΙΤΕΡΟΥ ΚΑΙ ΜΟΛΥΒΔΟΥ ΣΕ ΥΔΑΤΙΚΑ ΟΙΚΟΣΥΣΤΗΜΑΤΑ
THE AIM OF THIS STUDY IS TO INVESTIGATE THE CONDITIONS UNDER WHICH THE TRANSPORT OF METHYL GROUPS TO METAL SPECIES, NAMELY HG, SN AND PB, IS TAKING PLACE INTHE ENVIRONMENT.
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