{"id":{"repo_id":"greece","oai_identifier":"oai:10442/0733"},"canonical_url":"https://search.dev.ndltd.org/etd/greece/oai:10442/0733","repository":{"repo_id":"greece","name":"Greek National Archive of PhD Theses","base_url":"https://phdtheses.ekt.gr/eadd_oai/request"},"display":{"title":"IN VITRO ΚΑΙ IN VIVO ΜΕΛΕΤΗ ΤΗΣ ΑΠΟΔΕΣΜΕΥΣΗΣ ΤΗΣ ΘΕΟΦΥΛΛΙΝΗΣ, HCI - ΜΕΘΑΔΟΝΗΣ, HCI - ΠΡΟΠΟΞΥΦΑΙΝΗΣ, ΝΙΦΕΔΙΠΙΝΗΣ ΚΑΙ 2HCI - ΥΔΡΟΞΥΖΙΝΗΣ ΑΠΟ ΔΙΑΦΟΡΕΣ ΣΤΕΡΕΕΣ ΚΑΙ ΗΜΙΣΤΕΡΕΕΣ ΦΑΡΜΑΚΟΤΕΧΝΙΚΕΣ ΜΟΡΦΕΣ","abstract":"THIS PH.D THESIS DEALS WITH THE STUDY OF SOME PHYSICOCHEMICAL AND FORMULATING FACTORS THAT AFFECT THE DRUG RELEASE FROM SOLID (ORAL) AND SEMI-SOLID (TOPICAL) DOSAGE FORMS. REGARDING THE SOLID FORMS THESE FACTORS WERE EXAMINED WITH CONVENTIONAL TABLETS AND WITH SUSTAINED RELEASE FORMULATIONS. IN THE CASE OF THE TOPICAL DOSAGE FORMS EFFECT OF THE VEHICLE ON THE RELEASE RATE OF THE DRUG WAS MAINLY STUDIED.","abstract_html":"THIS PH.D THESIS DEALS WITH THE STUDY OF SOME PHYSICOCHEMICAL AND FORMULATING FACTORS THAT AFFECT THE DRUG RELEASE FROM SOLID (ORAL) AND SEMI-SOLID (TOPICAL) DOSAGE FORMS. REGARDING THE SOLID FORMS THESE FACTORS WERE EXAMINED WITH CONVENTIONAL TABLETS AND WITH SUSTAINED RELEASE FORMULATIONS. IN THE CASE OF THE TOPICAL DOSAGE FORMS EFFECT OF THE VEHICLE ON THE RELEASE RATE OF THE DRUG WAS MAINLY STUDIED.","abstract_has_math":false,"creators":["Ρέκκας, Δημήτρης","Rekkas, Dimitrios"],"institution":"National and Kapodistrian University of Athens","degree_name":null,"degree_level":null,"degree_discipline":null,"degree_department":null,"school":null,"contributors":[],"advisors":[],"committee_chairs":[],"committee_members":[],"year":1987,"date_issued":"1987","date_published":"1987","updated_at":"2026-07-24T02:25:27Z","subjects":["2HCI-ΥΔΡΟΞΥΖΙΝΗ","HCI-ΜΕΘΑΔΟΝΗ","HCI-ΠΡΟΠΟΞΥΦΑΙΝΗ","ΓΕΛΕΣ-ΓΑΛΑΚΤΩΜΑΤΑ-ΑΛΟΙΦΕΣ","ΔΙΑΛΥΤΟΠΟΙΗΣΗ-ΑΠΟΔΕΣΜΕΥΣΗ","ΔΙΣΚΙΑ ΤΡΙΩΝ ΣΤΙΒΑΔΩΝ","Θεοφυλλίνη","ΜΙΚΡΟΚΑΨΟΥΛΕΣ","ΝΙΦΕΔΙΡΙΝΗ","ΣΤΕΡΕΕΣ-ΗΜΙΣΤΕΡΕΕΣ ΦΑΡΜΑΚΟΤΕΧΝΙΚΕΣ ΜΟΡΦΕΣ","DISSOLUTION-RELEASE","GELS-EMULSIONS-OINTMENTS","HYDROXYZINE-2HCI","METHADONE-HCI","MICROCAPSULES","Nifedipine (N)","PROPOXYPHENE-HCI","SOLIDS-SEMISOLIDS DOSAGE FORMS","Theophylline","THREE LAYER TABLETS","Ιατρική και Επιστήμες Υγείας","Βασική Ιατρική","Medical and Health Sciences","Basic Medicine"],"languages":["gre"],"rights":[],"rights_urls":[],"identifier_entries":[{"key":"dc:identifier","label":"Identifier","values":["10.12681/eadd/0733"],"render_values":[{"text":"10.12681/eadd/0733","href":"https://doi.org/10.12681/eadd/0733","code":true}]}]},"links":{"outbound_url":"http://hdl.handle.net/10442/hedi/0733","outbound_label":"Handle","outbound_source":"dc:identifier"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:creator","label":"Author","values":["Ρέκκας, Δημήτρης","Rekkas, Dimitrios"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date","label":"Dc Date","values":["1987"]},{"key":"dc:publisher","label":"Institution","values":["National and Kapodistrian University of Athens","Εθνικό και Καποδιστριακό Πανεπιστήμιο Αθηνών (ΕΚΠΑ)"]},{"key":"dc:type","label":"Dc Type","values":["PhD Thesis"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["2HCI-ΥΔΡΟΞΥΖΙΝΗ","HCI-ΜΕΘΑΔΟΝΗ","HCI-ΠΡΟΠΟΞΥΦΑΙΝΗ","ΓΕΛΕΣ-ΓΑΛΑΚΤΩΜΑΤΑ-ΑΛΟΙΦΕΣ","ΔΙΑΛΥΤΟΠΟΙΗΣΗ-ΑΠΟΔΕΣΜΕΥΣΗ","ΔΙΣΚΙΑ ΤΡΙΩΝ ΣΤΙΒΑΔΩΝ","Θεοφυλλίνη","ΜΙΚΡΟΚΑΨΟΥΛΕΣ","ΝΙΦΕΔΙΡΙΝΗ","ΣΤΕΡΕΕΣ-ΗΜΙΣΤΕΡΕΕΣ ΦΑΡΜΑΚΟΤΕΧΝΙΚΕΣ ΜΟΡΦΕΣ","DISSOLUTION-RELEASE","GELS-EMULSIONS-OINTMENTS","HYDROXYZINE-2HCI","METHADONE-HCI","MICROCAPSULES","Nifedipine (N)","PROPOXYPHENE-HCI","SOLIDS-SEMISOLIDS DOSAGE FORMS","Theophylline","THREE LAYER TABLETS","Ιατρική και Επιστήμες Υγείας","Βασική Ιατρική","Medical and Health Sciences","Basic Medicine"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language","label":"Dc Language","values":["gre"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier","label":"Identifier","values":["10.12681/eadd/0733","http://hdl.handle.net/10442/hedi/0733"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description","label":"Description","values":["THIS PH.D THESIS DEALS WITH THE STUDY OF SOME PHYSICOCHEMICAL AND FORMULATING FACTORS THAT AFFECT THE DRUG RELEASE FROM SOLID (ORAL) AND SEMI-SOLID (TOPICAL) DOSAGE FORMS. REGARDING THE SOLID FORMS THESE FACTORS WERE EXAMINED WITH CONVENTIONAL TABLETS AND WITH SUSTAINED RELEASE FORMULATIONS. IN THE CASE OF THE TOPICAL DOSAGE FORMS EFFECT OF THE VEHICLE ON THE RELEASE RATE OF THE DRUG WAS MAINLY STUDIED.","ΣΤΗΝ ΔΙΑΤΡΙΒΗ ΑΥΤΗ ΓΙΝΕΤΑΙ ΜΙΑ ΣΥΣΤΗΜΑΤΙΚΗ ΜΕΛΕΤΗ ΜΕΡΙΚΩΝ ΦΥΣΙΚΟΧΗΜΙΚΩΝ ΚΑΙ ΜΟΡΦΟΛΟΓΙΚΩΝ ΠΑΡΑΓΟΝΤΩΝ ΠΟΥ ΕΠΗΡΕΑΖΟΥΝ ΤΟ ΡΥΘΜΟ ΑΠΟΔΕΣΜΕΥΣΗΣ ΤΟΥ ΦΑΡΜΑΚΟΥ ΑΠΟ ΔΙΑΦΟΡΕΣ ΣΤΕΡΕΕΣ (ΑΠΟ ΤΟΥ ΣΤΟΜΑΤΟΣ) ΚΑΙ ΗΜΙΣΤΕΡΕΑΣ (ΤΟΠΙΚΑ ΕΦΑΡΜΟΖΟΜΕΝΕΣ) ΦΑΡΜΑΚΟΤΕΧΝΙΚΕΣ ΜΟΡΦΕΣ. ΟΣΟΝ ΑΦΟΡΑ ΤΙΣ ΣΤΕΡΕΕΣ ΦΑΡΜΑΚΟΤΕΧΝΙΚΕΣ ΜΟΡΦΕΣ ΟΙ ΠΑΡΑΓΟΝΤΕΣ ΑΥΤΟΙ ΕΞΕΤΑΣΘΗΚΑΝ ΤΟΣΟ ΣΕ ΑΠΛΑ ΔΙΣΚΙΑ ΟΣΟ ΚΑΙ ΣΕ ΦΑΡΜΑΚΟΤΕΧΝΙΚΕΣ ΜΟΡΦΕΣ ΒΡΑΔΕΙΑΣ ΑΠΟΔΕΣΜΕΥΣΗΣ. ΑΠΟ ΤΙΣ ΤΟΠΙΚΑ ΕΦΑΡΜΟΖΟΜΕΝΕΣ ΜΟΡΦΕΣ ΜΕΛΕΤΗΘΗΚΕ ΚΥΡΙΩΣ Η ΕΠΙΔΡΑΣΗ ΤΟΥ ΕΙΔΟΥΣ ΤΟΥ ΦΟΡΕΑ ΤΟΥ ΦΑΡΜΑΚΟΥ ΣΤΟ ΡΥΘΜΟ ΑΠΟΔΕΣΜΕΥΣΗΣ ΤΟΥ. ΣΑΝ ΦΟΡΕΙΣ ΤΟΥ ΦΑΡΜΑΚΟΥ ΧΡΗΣΙΜΟΠΟΙΗΘΗΚΑΝ ΑΛΟΙΦΕΣ, ΓΑΛΑΚΤΩΜΑΤΑ, ΓΕΛΕΣ, ΚΑΙ ΔΙΑΛΥΜΑΤΑ."]},{"key":"dc:title","label":"Title","values":["IN VITRO ΚΑΙ IN VIVO ΜΕΛΕΤΗ ΤΗΣ ΑΠΟΔΕΣΜΕΥΣΗΣ ΤΗΣ ΘΕΟΦΥΛΛΙΝΗΣ, HCI - ΜΕΘΑΔΟΝΗΣ, HCI - ΠΡΟΠΟΞΥΦΑΙΝΗΣ, ΝΙΦΕΔΙΠΙΝΗΣ ΚΑΙ 2HCI - ΥΔΡΟΞΥΖΙΝΗΣ ΑΠΟ ΔΙΑΦΟΡΕΣ ΣΤΕΡΕΕΣ ΚΑΙ ΗΜΙΣΤΕΡΕΕΣ ΦΑΡΜΑΚΟΤΕΧΝΙΚΕΣ ΜΟΡΦΕΣ","IN VITRO AND IN VIVO RELEASE STUDIES OF THEOPHYLLINE METHADONE HCL - PROPOXYPHENE HCL, NIPHEDIPINE AND 2HCL - HYDROXYZINE FROM SEVERAL SOLIDS AND SEMISOLIDS BASES"]}]}],"canonical_facts":{"dc:creator":["Ρέκκας, Δημήτρης","Rekkas, Dimitrios"],"dc:date":["1987"],"dc:description":["THIS PH.D THESIS DEALS WITH THE STUDY OF SOME PHYSICOCHEMICAL AND FORMULATING FACTORS THAT AFFECT THE DRUG RELEASE FROM SOLID (ORAL) AND SEMI-SOLID (TOPICAL) DOSAGE FORMS. REGARDING THE SOLID FORMS THESE FACTORS WERE EXAMINED WITH CONVENTIONAL TABLETS AND WITH SUSTAINED RELEASE FORMULATIONS. IN THE CASE OF THE TOPICAL DOSAGE FORMS EFFECT OF THE VEHICLE ON THE RELEASE RATE OF THE DRUG WAS MAINLY STUDIED.","ΣΤΗΝ ΔΙΑΤΡΙΒΗ ΑΥΤΗ ΓΙΝΕΤΑΙ ΜΙΑ ΣΥΣΤΗΜΑΤΙΚΗ ΜΕΛΕΤΗ ΜΕΡΙΚΩΝ ΦΥΣΙΚΟΧΗΜΙΚΩΝ ΚΑΙ ΜΟΡΦΟΛΟΓΙΚΩΝ ΠΑΡΑΓΟΝΤΩΝ ΠΟΥ ΕΠΗΡΕΑΖΟΥΝ ΤΟ ΡΥΘΜΟ ΑΠΟΔΕΣΜΕΥΣΗΣ ΤΟΥ ΦΑΡΜΑΚΟΥ ΑΠΟ ΔΙΑΦΟΡΕΣ ΣΤΕΡΕΕΣ (ΑΠΟ ΤΟΥ ΣΤΟΜΑΤΟΣ) ΚΑΙ ΗΜΙΣΤΕΡΕΑΣ (ΤΟΠΙΚΑ ΕΦΑΡΜΟΖΟΜΕΝΕΣ) ΦΑΡΜΑΚΟΤΕΧΝΙΚΕΣ ΜΟΡΦΕΣ. ΟΣΟΝ ΑΦΟΡΑ ΤΙΣ ΣΤΕΡΕΕΣ ΦΑΡΜΑΚΟΤΕΧΝΙΚΕΣ ΜΟΡΦΕΣ ΟΙ ΠΑΡΑΓΟΝΤΕΣ ΑΥΤΟΙ ΕΞΕΤΑΣΘΗΚΑΝ ΤΟΣΟ ΣΕ ΑΠΛΑ ΔΙΣΚΙΑ ΟΣΟ ΚΑΙ ΣΕ ΦΑΡΜΑΚΟΤΕΧΝΙΚΕΣ ΜΟΡΦΕΣ ΒΡΑΔΕΙΑΣ ΑΠΟΔΕΣΜΕΥΣΗΣ. ΑΠΟ ΤΙΣ ΤΟΠΙΚΑ ΕΦΑΡΜΟΖΟΜΕΝΕΣ ΜΟΡΦΕΣ ΜΕΛΕΤΗΘΗΚΕ ΚΥΡΙΩΣ Η ΕΠΙΔΡΑΣΗ ΤΟΥ ΕΙΔΟΥΣ ΤΟΥ ΦΟΡΕΑ ΤΟΥ ΦΑΡΜΑΚΟΥ ΣΤΟ ΡΥΘΜΟ ΑΠΟΔΕΣΜΕΥΣΗΣ ΤΟΥ. ΣΑΝ ΦΟΡΕΙΣ ΤΟΥ ΦΑΡΜΑΚΟΥ ΧΡΗΣΙΜΟΠΟΙΗΘΗΚΑΝ ΑΛΟΙΦΕΣ, ΓΑΛΑΚΤΩΜΑΤΑ, ΓΕΛΕΣ, ΚΑΙ ΔΙΑΛΥΜΑΤΑ."],"dc:identifier":["10.12681/eadd/0733","http://hdl.handle.net/10442/hedi/0733"],"dc:language":["gre"],"dc:publisher":["National and Kapodistrian University of Athens","Εθνικό και Καποδιστριακό Πανεπιστήμιο Αθηνών (ΕΚΠΑ)"],"dc:subject":["2HCI-ΥΔΡΟΞΥΖΙΝΗ","HCI-ΜΕΘΑΔΟΝΗ","HCI-ΠΡΟΠΟΞΥΦΑΙΝΗ","ΓΕΛΕΣ-ΓΑΛΑΚΤΩΜΑΤΑ-ΑΛΟΙΦΕΣ","ΔΙΑΛΥΤΟΠΟΙΗΣΗ-ΑΠΟΔΕΣΜΕΥΣΗ","ΔΙΣΚΙΑ ΤΡΙΩΝ ΣΤΙΒΑΔΩΝ","Θεοφυλλίνη","ΜΙΚΡΟΚΑΨΟΥΛΕΣ","ΝΙΦΕΔΙΡΙΝΗ","ΣΤΕΡΕΕΣ-ΗΜΙΣΤΕΡΕΕΣ ΦΑΡΜΑΚΟΤΕΧΝΙΚΕΣ ΜΟΡΦΕΣ","DISSOLUTION-RELEASE","GELS-EMULSIONS-OINTMENTS","HYDROXYZINE-2HCI","METHADONE-HCI","MICROCAPSULES","Nifedipine (N)","PROPOXYPHENE-HCI","SOLIDS-SEMISOLIDS DOSAGE FORMS","Theophylline","THREE LAYER TABLETS","Ιατρική και Επιστήμες Υγείας","Βασική Ιατρική","Medical and Health Sciences","Basic Medicine"],"dc:title":["IN VITRO ΚΑΙ IN VIVO ΜΕΛΕΤΗ ΤΗΣ ΑΠΟΔΕΣΜΕΥΣΗΣ ΤΗΣ ΘΕΟΦΥΛΛΙΝΗΣ, HCI - ΜΕΘΑΔΟΝΗΣ, HCI - ΠΡΟΠΟΞΥΦΑΙΝΗΣ, ΝΙΦΕΔΙΠΙΝΗΣ ΚΑΙ 2HCI - ΥΔΡΟΞΥΖΙΝΗΣ ΑΠΟ ΔΙΑΦΟΡΕΣ ΣΤΕΡΕΕΣ ΚΑΙ ΗΜΙΣΤΕΡΕΕΣ ΦΑΡΜΑΚΟΤΕΧΝΙΚΕΣ ΜΟΡΦΕΣ","IN VITRO AND IN VIVO RELEASE STUDIES OF THEOPHYLLINE METHADONE HCL - PROPOXYPHENE HCL, NIPHEDIPINE AND 2HCL - HYDROXYZINE FROM SEVERAL SOLIDS AND SEMISOLIDS BASES"],"dc:type":["PhD Thesis"]},"updated_at":"2026-07-24T02:25:27Z"}