The purpose of this work was to determine the degree of maturity of the enamel of permanent teeth and to study the content of trace elements in its surface layers using elemental dispersion spectral analysis. The material for the study was the permanent third molars of children from 16 to 18 years old. 51 intact permanent third molars that had not erupted were examined, which was at the stage of root growth in length. Analyzing the atomic chemical composition of tooth enamel, we found out that oxygen, sodium, chlorine, calcium, phosphorus were detected in 100% of the samples. Elements, Mg 2+ was in 63.89% of samples, F - – in 30.56%, C 4- - in 13.89%, S 2- - in 8.33% of samples. The content of Ca 2+ was 18.87±6.28 (atom. %), the content of P 5+ is 13.45±3.44 (atom. %). The enamel of teeth that have not erupted or only erupted is immature. At the same time, it was found that the strength of dental tissues is influenced not only by the optimal ratio of basic trace elements, such as calcium and phosphorus, but also by an increase in the amount of magnesium, sodium, potassium, silicon and a decrease in sulfur and chlorine content *3, 5+. Thus, this paper shows the advantages of using elemental dispersion spectral analysis in the study of enamel mineralization in the dynamics of the process of tooth formation.
{"title":"The Process of Formation of Tooth Enamel by The Method of Elemental Dispersion Spectral Analysis","authors":"Dayana Kazbekovna Kushkhova, Arnella Alikovna Kozyreva, David Gennadievich Valiev, Adelina Rafikovna Kallagova, Selita Salmanovna Elzhurkaeva, Karina Admovna Kakaeva","doi":"10.51847/9nwee582ow","DOIUrl":"https://doi.org/10.51847/9nwee582ow","url":null,"abstract":"The purpose of this work was to determine the degree of maturity of the enamel of permanent teeth and to study the content of trace elements in its surface layers using elemental dispersion spectral analysis. The material for the study was the permanent third molars of children from 16 to 18 years old. 51 intact permanent third molars that had not erupted were examined, which was at the stage of root growth in length. Analyzing the atomic chemical composition of tooth enamel, we found out that oxygen, sodium, chlorine, calcium, phosphorus were detected in 100% of the samples. Elements, Mg 2+ was in 63.89% of samples, F - – in 30.56%, C 4- - in 13.89%, S 2- - in 8.33% of samples. The content of Ca 2+ was 18.87±6.28 (atom. %), the content of P 5+ is 13.45±3.44 (atom. %). The enamel of teeth that have not erupted or only erupted is immature. At the same time, it was found that the strength of dental tissues is influenced not only by the optimal ratio of basic trace elements, such as calcium and phosphorus, but also by an increase in the amount of magnesium, sodium, potassium, silicon and a decrease in sulfur and chlorine content *3, 5+. Thus, this paper shows the advantages of using elemental dispersion spectral analysis in the study of enamel mineralization in the dynamics of the process of tooth formation.","PeriodicalId":42752,"journal":{"name":"Annals of Dental Specialty","volume":"37 1","pages":""},"PeriodicalIF":0.3,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85325260","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}
Shahzeb Hasan. Ansari, Bader Alhussain, Abeer Fahad Almarri, Arwa Abdullah Alqahtani, Asrar Majed Alquaiz, Eman Mohammed Al Qahtan, Reema Saeed bin Ali
{"title":"Successful Gingival Retraction Using Diode Laser vs Retraction Cord: A Systematic Review","authors":"Shahzeb Hasan. Ansari, Bader Alhussain, Abeer Fahad Almarri, Arwa Abdullah Alqahtani, Asrar Majed Alquaiz, Eman Mohammed Al Qahtan, Reema Saeed bin Ali","doi":"10.51847/adf8nkqcpx","DOIUrl":"https://doi.org/10.51847/adf8nkqcpx","url":null,"abstract":"","PeriodicalId":42752,"journal":{"name":"Annals of Dental Specialty","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135549404","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 Study: Physical and Chemical Properties of New “Cerafill” Versus Old “iRoot” Biocermic Root Canal Sealers","authors":"Abeer Abdulaziz Mokeem Saleh","doi":"10.51847/8mcx7dgvk3","DOIUrl":"https://doi.org/10.51847/8mcx7dgvk3","url":null,"abstract":"","PeriodicalId":42752,"journal":{"name":"Annals of Dental Specialty","volume":"102 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135557428","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":"3d Printed Customized CAD-CAM Implant Abutment for Correction of Angulated Implant in Esthetic Zone-A Case Report","authors":"S. Maiti, N. Rai, P. Appanna, J. Paulraj","doi":"10.51847/guxhi7gcjj","DOIUrl":"https://doi.org/10.51847/guxhi7gcjj","url":null,"abstract":"","PeriodicalId":42752,"journal":{"name":"Annals of Dental Specialty","volume":"33 1","pages":""},"PeriodicalIF":0.3,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76938818","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}
S. Ansari, Abdulrahman Alhazmi, A. Alajmi, Wail Asali, Sultan Alkathiri, Ziad Alrasheedi
{"title":"Knowledge and Attitude of Patients Regarding the Choice of Selection of FPDs and Dental Implants","authors":"S. Ansari, Abdulrahman Alhazmi, A. Alajmi, Wail Asali, Sultan Alkathiri, Ziad Alrasheedi","doi":"10.51847/esn7bjmen4","DOIUrl":"https://doi.org/10.51847/esn7bjmen4","url":null,"abstract":"","PeriodicalId":42752,"journal":{"name":"Annals of Dental Specialty","volume":"17 1","pages":""},"PeriodicalIF":0.3,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84327919","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":"The Attitude of Special Needs Patients’ Parents in KSA Towards General Anesthesia in Dental Treatment","authors":"Fatmah Almotawah, Jomanah Balhareth, Hessah Zamandar, Shadinb Halawani, Filwah AlHassan","doi":"10.51847/yt7sljowyz","DOIUrl":"https://doi.org/10.51847/yt7sljowyz","url":null,"abstract":"","PeriodicalId":42752,"journal":{"name":"Annals of Dental Specialty","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135105264","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}
Y. Maskurova, Vladislav Anatolyevich Kokoev, Kurban Aigumovich Gusengadzhiev, Alvina Albertovna Megrikyan, Kamilla Medzhidovna Alieva, Nikolay Georgievich Serov
{"title":"Structural and Mechanical Assessment of Dental Implants Based on TiO 2 and ZrO 2","authors":"Y. Maskurova, Vladislav Anatolyevich Kokoev, Kurban Aigumovich Gusengadzhiev, Alvina Albertovna Megrikyan, Kamilla Medzhidovna Alieva, Nikolay Georgievich Serov","doi":"10.51847/gfhzm9fdj8","DOIUrl":"https://doi.org/10.51847/gfhzm9fdj8","url":null,"abstract":"","PeriodicalId":42752,"journal":{"name":"Annals of Dental Specialty","volume":"52 1","pages":""},"PeriodicalIF":0.3,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73380647","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}
Abdulrahman Majed Al-Mubarak, Fahad Ahmed Alkhaldi, Ayoub Abdullah Alghamdi, Mohamed Abdulrahman Almahmoud, Faisal Alghamdi
{"title":"Dental Students and Interns’ Clinical Knowledge Toward Crown Lengthening; A Cross-Sectional Study","authors":"Abdulrahman Majed Al-Mubarak, Fahad Ahmed Alkhaldi, Ayoub Abdullah Alghamdi, Mohamed Abdulrahman Almahmoud, Faisal Alghamdi","doi":"10.51847/2cisezakog","DOIUrl":"https://doi.org/10.51847/2cisezakog","url":null,"abstract":"","PeriodicalId":42752,"journal":{"name":"Annals of Dental Specialty","volume":"10 1","pages":""},"PeriodicalIF":0.3,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81632238","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}
Z. Petronis, Jonas Zigmantavičius, Gintaras Janužis
{"title":"Histologic and Histomorphometric Analysis of Sinus Floor Elevation Using Calcium Phosphate Materials: A Systematic Review","authors":"Z. Petronis, Jonas Zigmantavičius, Gintaras Janužis","doi":"10.51847/yqkoq0tw5p","DOIUrl":"https://doi.org/10.51847/yqkoq0tw5p","url":null,"abstract":"","PeriodicalId":42752,"journal":{"name":"Annals of Dental Specialty","volume":"657 1","pages":""},"PeriodicalIF":0.3,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79017673","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":"Home Bleaching Effect on The Surface Texture of Dental Cosmetic Biomaterial - An in Vitro Study","authors":"","doi":"10.51847/puiqabb0kt","DOIUrl":"https://doi.org/10.51847/puiqabb0kt","url":null,"abstract":"","PeriodicalId":42752,"journal":{"name":"Annals of Dental Specialty","volume":"77 1","pages":""},"PeriodicalIF":0.3,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80901136","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}
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