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Titre : Une approche de mapping pour l'intégration des ontologies Type de document : texte imprimé Auteurs : Nabila Chergui ; Univ. de Constantine, Éditeur scientifique ; Zizette Boufaida, Directeur de thèse Année de publication : 2008 Importance : 87 f. Note générale : 01 Disponible à la salle de recherche 02 Disponibles au magazin de la B.U.C. 01 CD Catégories : Français - Anglais
InformatiqueTags : Ontologies Mapping Index. décimale : 004 Traitement de données. Informatique Diplôme : Magistère En ligne : ../theses/informatique/CHE5271.pdf Permalink : index.php?lvl=notice_display&id=293 Une approche de mapping pour l'intégration des ontologies [texte imprimé] / Nabila Chergui ; Univ. de Constantine, Éditeur scientifique ; Zizette Boufaida, Directeur de thèse . - 2008 . - 87 f.
01 Disponible à la salle de recherche 02 Disponibles au magazin de la B.U.C. 01 CD
Catégories : Français - Anglais
InformatiqueTags : Ontologies Mapping Index. décimale : 004 Traitement de données. Informatique Diplôme : Magistère En ligne : ../theses/informatique/CHE5271.pdf Permalink : index.php?lvl=notice_display&id=293 Exemplaires (1)
Code-barres Cote Support Localisation Section Disponibilité CHE/5271 CHE/5271 Thèse Bibliothèque principale Thèses Disponible
Titre : Le bassin-versant de la seybouse (Algérie orientale) : hydrologie et amenagement des eaux Type de document : texte imprimé Auteurs : Abdelaziz Louamri, Auteur ; Azzedine Mebarki, Directeur de thèse Editeur : constantine [Algérie] : Université Constantine 1 Année de publication : 2013 Note générale : 2 copies imprimées disponibles Langues : Français (fre) Catégories : Français - Anglais
Aménagement du TerritoireTags : أمطار صبیبات سائلة نقل صلب نمدجة خرائط تهیئة حوض واد السیبوس rain liquid flow sediment transport modeling mapping planning Seybouse wadi basin pluies débits liquides transports solides modélisation cartographie aménagement bassin de l’oued Seybouse Index. décimale : 711 (Aménagement du territoire) Résumé : The surface hydrology deals with problems of both quantitative and qualitative runoff. Three major themes were addressed in this research on the hydrology of the watershed of the river in eastern Algeria (Seybouse):
- Rainfall (annual rainfall and maximum daily rainfall) and automatic mapping;
- The liquid flows in wadis observed at hydrometric stations highlighting the terms of the water balance, the variability of inflow at different timescales and the importance of flood events. Also, water management is studied through dams and water transfers; - Finally, the sediment transport wadis, modeling in relation to liquid flows and their impact on siltation of dams.
The basin, with an area of 6745 km2, consists of very different physical and climatic environments: semi-arid in south (High Plains) and sub-humid north (Tell) draining rivers with very different flows. Rains, punctually known vary from 230 mm at Aioun Settara raining station in the High Plains to 867 mm at Mechroha raining station in the basin of the Oued Mellah with extremes that mapping helped to develop. Data
analysis, geostatistics, and the digital terrain model (DTM), have allowed spatialization (automatic mapping) information "rain" over several periods.
Rates observed at gauging stations over the period 1971/72-1987/88 shows the variations of annual runoff ranging from 23 mm to Station Moulin Rochefort in the High Plains to 196 mm at Bouchegouf gauging station in the south- Tellian, the flow rate ranging from 6.3 to 26.4% and the flow deficit from 336.3 to 545.7 mm per year for the same basins. In times of flood for the river basin to Seybouse Mirbeck, the
instantaneous flow rate reached 1236 m3 / s at December 31, 1984. Modeling, starting from the maximum daily rainfall mapping has allowed the estimation of maximum daily flows and peak flows leading to the sub-basin of the Bouhamdane River.
Mobilization of surface water is carried by dams (two large dams, four small dams and sixty dams). But the very growing water needs in the basin can be satisfied by transfer involving very large volumes of water.
The study of sediment transport and their interannual variability and inter-monthly is realized by a comparative analysis of the sub-basins. The case study of the river basin Bouhamdane allowed proposing laws Qs-QL and bi-frequency curves and quantification of sedimentation dam Hammam Debagh inflow since December 1987.
This research helped contribute to deepen the knowledge of Algerian hydrology of an important exoréic watershed in Eastern Algeria (Oued Seybouse). It was an opportunity to apply statistical methods, interpolation (kriging) and automatic mapping.Diplôme : Doctorat en sciences En ligne : ../theses/amenagement/LOU6428.pdf Format de la ressource électronique : Permalink : index.php?lvl=notice_display&id=9458 Le bassin-versant de la seybouse (Algérie orientale) : hydrologie et amenagement des eaux [texte imprimé] / Abdelaziz Louamri, Auteur ; Azzedine Mebarki, Directeur de thèse . - constantine [Algérie] : Université Constantine 1, 2013.
2 copies imprimées disponibles
Langues : Français (fre)
Catégories : Français - Anglais
Aménagement du TerritoireTags : أمطار صبیبات سائلة نقل صلب نمدجة خرائط تهیئة حوض واد السیبوس rain liquid flow sediment transport modeling mapping planning Seybouse wadi basin pluies débits liquides transports solides modélisation cartographie aménagement bassin de l’oued Seybouse Index. décimale : 711 (Aménagement du territoire) Résumé : The surface hydrology deals with problems of both quantitative and qualitative runoff. Three major themes were addressed in this research on the hydrology of the watershed of the river in eastern Algeria (Seybouse):
- Rainfall (annual rainfall and maximum daily rainfall) and automatic mapping;
- The liquid flows in wadis observed at hydrometric stations highlighting the terms of the water balance, the variability of inflow at different timescales and the importance of flood events. Also, water management is studied through dams and water transfers; - Finally, the sediment transport wadis, modeling in relation to liquid flows and their impact on siltation of dams.
The basin, with an area of 6745 km2, consists of very different physical and climatic environments: semi-arid in south (High Plains) and sub-humid north (Tell) draining rivers with very different flows. Rains, punctually known vary from 230 mm at Aioun Settara raining station in the High Plains to 867 mm at Mechroha raining station in the basin of the Oued Mellah with extremes that mapping helped to develop. Data
analysis, geostatistics, and the digital terrain model (DTM), have allowed spatialization (automatic mapping) information "rain" over several periods.
Rates observed at gauging stations over the period 1971/72-1987/88 shows the variations of annual runoff ranging from 23 mm to Station Moulin Rochefort in the High Plains to 196 mm at Bouchegouf gauging station in the south- Tellian, the flow rate ranging from 6.3 to 26.4% and the flow deficit from 336.3 to 545.7 mm per year for the same basins. In times of flood for the river basin to Seybouse Mirbeck, the
instantaneous flow rate reached 1236 m3 / s at December 31, 1984. Modeling, starting from the maximum daily rainfall mapping has allowed the estimation of maximum daily flows and peak flows leading to the sub-basin of the Bouhamdane River.
Mobilization of surface water is carried by dams (two large dams, four small dams and sixty dams). But the very growing water needs in the basin can be satisfied by transfer involving very large volumes of water.
The study of sediment transport and their interannual variability and inter-monthly is realized by a comparative analysis of the sub-basins. The case study of the river basin Bouhamdane allowed proposing laws Qs-QL and bi-frequency curves and quantification of sedimentation dam Hammam Debagh inflow since December 1987.
This research helped contribute to deepen the knowledge of Algerian hydrology of an important exoréic watershed in Eastern Algeria (Oued Seybouse). It was an opportunity to apply statistical methods, interpolation (kriging) and automatic mapping.Diplôme : Doctorat en sciences En ligne : ../theses/amenagement/LOU6428.pdf Format de la ressource électronique : Permalink : index.php?lvl=notice_display&id=9458 Exemplaires (1)
Code-barres Cote Support Localisation Section Disponibilité LOU/6428 LOU/6428 Thèse Bibliothèque principale Thèses Disponible Documents numériques
texte intégraleAdobe Acrobat PDFCaractérisation de l’arganier (Argania spinosa L.) en Algérie et impact de la salinité / Mohamed Seif Allah Kechebar
Titre : Caractérisation de l’arganier (Argania spinosa L.) en Algérie et impact de la salinité Type de document : texte imprimé Auteurs : Mohamed Seif Allah Kechebar, Auteur ; Chaabane Rahmoune, Directeur de thèse Editeur : جامعة الإخوة منتوري قسنطينة Année de publication : 2016 Importance : 209 f. Format : 30 cm. Note générale : 2 copies imprimées disponibles
Langues : Français (fre) Catégories : Français - Anglais
BiologieTags : Argania spinosa Tindouf cartographie structure huile d’argan phénols mapping argan oil phenols شجرة الأركان:تندوف علم الخرائط بنية زيت الأركان فينول Index. décimale : 570 Sciences de la vie. Biologie Résumé : Through this work, we mapped the range of the argan tree in Algeria, studied stand structure, characterized argan oil and assess the impact of soil salinity on secondary metabolites (phenolic compounds). The main results showed that the argan tree covers an area of 96940 ha spread over two main perimeters where the altitude ranging from 315 to 630 m.
Stands are widely dispersed with an average height of 3 to 6 m and a surface crown between
24 and 68m2. Argan oil is a fine virgin oil, rich in linoleic acid (35%) and β-sitosterol (64%), characterized by low chlorophyll content (1.3 mg Pheophytin / kg oil) and low specific
extinction coefficient (K232 = 1.15). Results also showed that the argan tree can support very
salty soils (4.35 to 8.5 millimhos / cm) with an important accumulation of phenolic compounds (77.28 mg GAE g-1MS) as an adaptive response to salt stress. Qualitative analysis by LC-ESI-MS of phenolic compounds found that certain molecules appear under the effect of salt and other disappears when salinity becomes extreme. The study of antioxidant activities confirmed all these results and we have noted the best activities for the plant extracts from very salty soil. The present work has provided scientific information about the argan which inciting to preserve, develop and promote it in a vision of sustainable development.Diplôme : Doctorat en sciences En ligne : ../theses/biologie/KEC6896.pdf Format de la ressource électronique : Permalink : index.php?lvl=notice_display&id=10225 Caractérisation de l’arganier (Argania spinosa L.) en Algérie et impact de la salinité [texte imprimé] / Mohamed Seif Allah Kechebar, Auteur ; Chaabane Rahmoune, Directeur de thèse . - جامعة الإخوة منتوري قسنطينة, 2016 . - 209 f. ; 30 cm.
2 copies imprimées disponibles
Langues : Français (fre)
Catégories : Français - Anglais
BiologieTags : Argania spinosa Tindouf cartographie structure huile d’argan phénols mapping argan oil phenols شجرة الأركان:تندوف علم الخرائط بنية زيت الأركان فينول Index. décimale : 570 Sciences de la vie. Biologie Résumé : Through this work, we mapped the range of the argan tree in Algeria, studied stand structure, characterized argan oil and assess the impact of soil salinity on secondary metabolites (phenolic compounds). The main results showed that the argan tree covers an area of 96940 ha spread over two main perimeters where the altitude ranging from 315 to 630 m.
Stands are widely dispersed with an average height of 3 to 6 m and a surface crown between
24 and 68m2. Argan oil is a fine virgin oil, rich in linoleic acid (35%) and β-sitosterol (64%), characterized by low chlorophyll content (1.3 mg Pheophytin / kg oil) and low specific
extinction coefficient (K232 = 1.15). Results also showed that the argan tree can support very
salty soils (4.35 to 8.5 millimhos / cm) with an important accumulation of phenolic compounds (77.28 mg GAE g-1MS) as an adaptive response to salt stress. Qualitative analysis by LC-ESI-MS of phenolic compounds found that certain molecules appear under the effect of salt and other disappears when salinity becomes extreme. The study of antioxidant activities confirmed all these results and we have noted the best activities for the plant extracts from very salty soil. The present work has provided scientific information about the argan which inciting to preserve, develop and promote it in a vision of sustainable development.Diplôme : Doctorat en sciences En ligne : ../theses/biologie/KEC6896.pdf Format de la ressource électronique : Permalink : index.php?lvl=notice_display&id=10225 Exemplaires (1)
Code-barres Cote Support Localisation Section Disponibilité KEC/6896 KEC/6896 Thèse Bibliothèque principale Thèses Disponible
Titre : Intégration d'ontologies dans le cadre du web sémantique : une détection des relations sémantiques basée sur le RÀPC Type de document : texte imprimé Auteurs : Manel Kolli, Auteur ; Zizette Boufaida, Directeur de thèse Editeur : Constantine : Université Mentouri Constantine Année de publication : 2011 Importance : 127 f. Format : 31 cm Note générale : Doctorat en sciences
2 copies imprimées disponiblesLangues : Français (fre) Catégories : Français - Anglais
InformatiqueTags : Ontologies relations sémantiques web sémantique mapping raisonnement à partir de cas subsomption entités sémantiques. Index. décimale : 004 Traitement de données. Informatique Diplôme : Doctorat en sciences En ligne : ../theses/informatique/KOL6033.pdf Format de la ressource électronique : Permalink : index.php?lvl=notice_display&id=5966 Intégration d'ontologies dans le cadre du web sémantique : une détection des relations sémantiques basée sur le RÀPC [texte imprimé] / Manel Kolli, Auteur ; Zizette Boufaida, Directeur de thèse . - Constantine : Université Mentouri Constantine, 2011 . - 127 f. ; 31 cm.
Doctorat en sciences
2 copies imprimées disponibles
Langues : Français (fre)
Catégories : Français - Anglais
InformatiqueTags : Ontologies relations sémantiques web sémantique mapping raisonnement à partir de cas subsomption entités sémantiques. Index. décimale : 004 Traitement de données. Informatique Diplôme : Doctorat en sciences En ligne : ../theses/informatique/KOL6033.pdf Format de la ressource électronique : Permalink : index.php?lvl=notice_display&id=5966 Exemplaires (1)
Code-barres Cote Support Localisation Section Disponibilité KOL/6033 KOL/6033 Thèse Bibliothèque principale Thèses Disponible
