Nadeen J. Ismael, Ishraq Abd Ulrazzaq Kadhim, Basma H. Al-Tamimi
{"title":"Enhancing Composite Freeze-Dried Chitosan/TPP Hydrogel Scaffolds with nGO and nHAp for Bone Tissue Engineering","authors":"Nadeen J. Ismael, Ishraq Abd Ulrazzaq Kadhim, Basma H. Al-Tamimi","doi":"10.18280/rcma.350316","DOIUrl":"https://doi.org/10.18280/rcma.350316","url":null,"abstract":"Bone tissue engineering seeks to create methods for repairing sick or injured bone by combining cells, growth factors, and biomaterials.This work studies the creation and improvement of freeze-dried chitosan-based hydrogel scaffolds crosslinked with tripolyphosphate TPP and enriched with graphene oxide nGO and nanohydroxyapatite nHAp for bone tissue engineering applications.Swelling ratio, FTIR, degradation, contact angle, SEM, and antibacterial test were among the physical, chemical, and biological examinations used to characterize the scaffolds, which were made in varying compositions.With higher chitosan and nGO/nHAp concentrations, the results showed enhanced degradation resistance, good swelling behavior, and the chemical bonding was improved.Good mechanical enhancement, biocompatibility, and antibacterial activity specially against Gram-positive bacteria are achieved by the inclusion of nGO and nHAp.The suggested scaffolds' structural stability, advantageous hydrophilicity, and effective bioactivity make them promising candidates for bone regeneration applications, according to these findings.","PeriodicalId":514689,"journal":{"name":"Revue des composites et des matériaux avancés","volume":"35 3","pages":"559-566"},"PeriodicalIF":0.0,"publicationDate":"2025-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://iieta.org/download/file/fid/173718","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147916826","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Investigating the Synergistic Impact of Cenosphere and Mg-Sn Alloy on the Tribological and Mechanical Properties of Aluminum Foam Composites","authors":"Haidar Akram Hussein, Asaad Kadhim Eqal","doi":"10.18280/rcma.340106","DOIUrl":"https://doi.org/10.18280/rcma.340106","url":null,"abstract":"","PeriodicalId":514689,"journal":{"name":"Revue des composites et des matériaux avancés","volume":"45 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140408608","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Fabrication and Mechanical Characterization of Functionally Graded NiTi/HA Alloys","authors":"A. M. Habeeb, N. A. Salih","doi":"10.18280/rcma.340110","DOIUrl":"https://doi.org/10.18280/rcma.340110","url":null,"abstract":"","PeriodicalId":514689,"journal":{"name":"Revue des composites et des matériaux avancés","volume":"14 25","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140409288","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Malika Atigui, Youssef Maaloufa, Asma Souidi, Mina Amazal, Slimane Oubeddou, Hassan Demrati, S. Mounir, Ahmed Aharoune
{"title":"Enhanced Thermo-Physical Properties of Gypsum Composites Using Olive Pomace Waste Reinforcement","authors":"Malika Atigui, Youssef Maaloufa, Asma Souidi, Mina Amazal, Slimane Oubeddou, Hassan Demrati, S. Mounir, Ahmed Aharoune","doi":"10.18280/rcma.340109","DOIUrl":"https://doi.org/10.18280/rcma.340109","url":null,"abstract":"","PeriodicalId":514689,"journal":{"name":"Revue des composites et des matériaux avancés","volume":"14 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140410738","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Comparative Analysis of Cellulose, Hemicellulose and Lignin on The Physical and Thermal Properties of Wood Sawdust for Bio-Composite Material Fillers","authors":"C. Budiyantoro, F. Yudhanto","doi":"10.18280/rcma.340114","DOIUrl":"https://doi.org/10.18280/rcma.340114","url":null,"abstract":"","PeriodicalId":514689,"journal":{"name":"Revue des composites et des matériaux avancés","volume":"13 11","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140412956","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Influence of Date Palm Waste Aggregates on the Mechanical Strengths and Hygroscopicity Behavior of Earth-Based Composites","authors":"Izemmouren Ouarda, Bezaou Ferdous, Gadri Karima","doi":"10.18280/rcma.340105","DOIUrl":"https://doi.org/10.18280/rcma.340105","url":null,"abstract":"","PeriodicalId":514689,"journal":{"name":"Revue des composites et des matériaux avancés","volume":"29 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140415544","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Ahmed S. Ahmed, Ahmed S. Al-Fahal, Naeem M. Al-Hantoosh, M. A. Hussein
{"title":"Static Load Behavior of Ferrocement Slabs Reinforced with Recycled Tire Steel Wire","authors":"Ahmed S. Ahmed, Ahmed S. Al-Fahal, Naeem M. Al-Hantoosh, M. A. Hussein","doi":"10.18280/rcma.340115","DOIUrl":"https://doi.org/10.18280/rcma.340115","url":null,"abstract":"","PeriodicalId":514689,"journal":{"name":"Revue des composites et des matériaux avancés","volume":"2006 12","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140416300","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Optimizing Physical and Mechanical Properties of Recycled Filler and Fiber Sand Concrete: A Full Factorial Design Approach","authors":"Ikram Souici, Leila Zeghichi, Abdelhalim Benouis","doi":"10.18280/rcma.340107","DOIUrl":"https://doi.org/10.18280/rcma.340107","url":null,"abstract":"","PeriodicalId":514689,"journal":{"name":"Revue des composites et des matériaux avancés","volume":"24 18","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140409008","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Janan H. Saadie, Sumeia A. Mechi, Abdulkadhim Hassan
{"title":"Enhancing Mechanical and Physical Properties of Epoxy Composites with Eco-Friendly Metakaolin Filler: An Experimental Study","authors":"Janan H. Saadie, Sumeia A. Mechi, Abdulkadhim Hassan","doi":"10.18280/rcma.340111","DOIUrl":"https://doi.org/10.18280/rcma.340111","url":null,"abstract":"","PeriodicalId":514689,"journal":{"name":"Revue des composites et des matériaux avancés","volume":"24 5","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140411194","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Tribological Characterization and Hardness Analysis of Acrylonitrile Butadiene Styrene Composites Reinforced with Titanium Dioxide and Tungsten (ABS/TiO2W)","authors":"Manojkumar Yadav, S. P. Deshmukh","doi":"10.18280/rcma.340103","DOIUrl":"https://doi.org/10.18280/rcma.340103","url":null,"abstract":"","PeriodicalId":514689,"journal":{"name":"Revue des composites et des matériaux avancés","volume":"69 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140411514","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}