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202,014 full-text articles. Page 7 of 7549.

Effect Of Green Tea And Two Mulberry Leaf Extracts On Micro-Tensile Bond Strength To Dentin, Rania Mosallama, Nermin Younis, Hadeel Farouk, Osama Mosallam 2020 Association of Arab Universities

Effect Of Green Tea And Two Mulberry Leaf Extracts On Micro-Tensile Bond Strength To Dentin, Rania Mosallama, Nermin Younis, Hadeel Farouk, Osama Mosallam

Future Dental Journal of Egypt

Objective: This study was conducted to compare the effect of green tea and two Mulbery leaf extracts on microtensile bond strength immediately and after thermocycling. Material and methods: 42 freshly extracted molars were utilized in this study. Occlusal enamel was removed to expose mid coronal dentin and they were randomly divided into seven groups: G 1: Green tea water extract; G 2: Green tea alcohol extract; G 3: Morus nigra water extract; G 4: Morus nigra alcohol extract; G5: Morus alba water extract; G 6: Morus alba alcohol extract and Group 7: no pretreatment (control). Adhesive system was applied in ...


Accuracy Of Artificial Bone Defects Measurements On Two Cone Beam Computed Tomography Scanners. A Comparative Study, Gihan Omara, Walaa Hamedb, Mostafa S. Ashmawy 2020 Association of Arab Universities

Accuracy Of Artificial Bone Defects Measurements On Two Cone Beam Computed Tomography Scanners. A Comparative Study, Gihan Omara, Walaa Hamedb, Mostafa S. Ashmawy

Future Dental Journal of Egypt

Introduction: Several CBCT systems are currently on the market variable in their image quality and ability to visualize anatomic structures. Those systems differ from each other in detector design, patient scanning settings, and data reconstruction parameters. Moreover, other scanning and reconstruction factors including scan field of view (FOV), voxel size and the number of basis projections used for reconstruction have significant influence on image quality in CBCT. The aim of this study is to compare two CBCT systems regarding their linear measurements accuracy. Materials and methods: Eighteen bone defects were created in one dry skull by using a round diamond ...


Open Sinus Lift Surgery And Augmentation With (Scpc Versus H.A): A Systematic Review, Ahmed Abozekrya, Ragia Mounir, Waleed Ragab El-Beialy 2020 Association of Arab Universities

Open Sinus Lift Surgery And Augmentation With (Scpc Versus H.A): A Systematic Review, Ahmed Abozekrya, Ragia Mounir, Waleed Ragab El-Beialy

Future Dental Journal of Egypt

open sinus lift is used to augment the maxillary sinus prior to implant Placement in patients with sinus pneumatization due to early extraction of upper molars Where the remaining available bone length is from zero to 6mm which will not accommodate for implant placement and not sufficient for implant initial stability so we will need to do Sinus lift and augmentation of the sinus with various bone grafts either (alloplast, allograft, Autogenous). Search is conducted electronically on line in pub med & Cochrane and manual Search was also done from 2007 to 2018 the articles included assisting &evaluating various types of ...


Modified Lateral Sinus Lift Using Disc-Form Silica Calcium-Phosphate Nanocomposite And Consequent Implant Placement, Arwa Hosnia, Waleed Ragab El-Beialyb, Mostafa Ezzc 2020 Association of Arab Universities

Modified Lateral Sinus Lift Using Disc-Form Silica Calcium-Phosphate Nanocomposite And Consequent Implant Placement, Arwa Hosnia, Waleed Ragab El-Beialyb, Mostafa Ezzc

Future Dental Journal of Egypt

No abstract provided.


Management Of Dento-Alveolar Fracture In Non-Compliant And Esthetically Conscious Adolescent: A Case Report, Muhammad Hasan Hameed, Robia Ghafoor, Sheikh Bilal Badar 2020 Association of Arab Universities

Management Of Dento-Alveolar Fracture In Non-Compliant And Esthetically Conscious Adolescent: A Case Report, Muhammad Hasan Hameed, Robia Ghafoor, Sheikh Bilal Badar

Future Dental Journal of Egypt

Dento-alveolar trauma with avulsion is common in anterior maxillary region and these injuries are very challenging to manage in young adolescent because of dynamic state of the alveolar and dental development, occlusion and facial growth. The present case report reveals management of dento-alveolar trauma along with missing avulsed tooth and complicated crown fractures of adjacent teeth in esthetically conscious young adolescent with implant supported restoration. Patient was non-compliant and had parafunction which subjected the removable partial denture and resin bonded bridge to repeated failures. However, because of non-compliance, patient's occlusion and high esthetic demands, implant was considered as treatment ...


Assessment Of Bone Augmentation Using Silica Calcium Phosphate Nanocomposite (Scpc)Versus Hydroxyapatite In Open Sinus Lift Surgeries(A Scanning Electron Microscope, Cone Beam Computerized Tomography And Histological Study), Ahmed Abozekrya, Ragia Mounir, Nadia Galalb 2020 Association of Arab Universities

Assessment Of Bone Augmentation Using Silica Calcium Phosphate Nanocomposite (Scpc)Versus Hydroxyapatite In Open Sinus Lift Surgeries(A Scanning Electron Microscope, Cone Beam Computerized Tomography And Histological Study), Ahmed Abozekrya, Ragia Mounir, Nadia Galalb

Future Dental Journal of Egypt

Objectives: Maxillary sinus pneumatization and extraction of posterior maxillary teeth are among the most common factors attributing to the diminished alveolar process. Implants placed in posterior region of maxilla showed the highest failure rates due to poor bone density in addition to insufficient remaining bone volume needed for implant primary stability. Materials and methods: Ten patients were selected from out patient clinic with partially or fully edentulous maxilla missing premolars or molars with residual alveolar bone height less than 6 mm, both groups received open sinus lift surgery with different grafting material group1 (control group) received hydroxyapatite (HA)in a ...


Piezoelectric Surgery: Applications In Oral & Maxillofacial Surgery, Lobna Azziz 2020 Association of Arab Universities

Piezoelectric Surgery: Applications In Oral & Maxillofacial Surgery, Lobna Azziz

Future Dental Journal of Egypt

No abstract provided.


Investigation Of The In Vitro Bioactivity Of Poly Methyl Methacrylate Bone Cement Loaded With Hydrated And Anhydrous White Portland Cement Powder, Dalia Y. Zaki 2020 Association of Arab Universities

Investigation Of The In Vitro Bioactivity Of Poly Methyl Methacrylate Bone Cement Loaded With Hydrated And Anhydrous White Portland Cement Powder, Dalia Y. Zaki

Future Dental Journal of Egypt

Purpose: In order to combine the advantages of bioactivity and low cost of Portland cement (PC) together with the fast setting and early high strength properties of Poly methyl methacrylate (PMMA); this study was directed to prepare and investigate the in vitro bioactivity of PMMA/PC composites for use as a bone cement. Materials and methods: Two PC concentrations (20 and 40 wt %) were used for the preparation of bone cement composites. Hydrated (PCH) and anhydrous (PCP) Portland cement powders were used as fillers to be added to commercially available PMMA bone cement. pH changes and ion release of PCP ...


Acute Hyperkalemia: A Novel Strategy To Prevent Insulin Induced Hypoglycemia, Brandon Wu, Eric Harvey 2020 Providence St. Joseph Health

Acute Hyperkalemia: A Novel Strategy To Prevent Insulin Induced Hypoglycemia, Brandon Wu, Eric Harvey

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No abstract provided.


Preventing Uti's In The Home, Amy Swanson, Lanice Sampson-Hall 2020 Providence St. Joseph Health

Preventing Uti's In The Home, Amy Swanson, Lanice Sampson-Hall

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No abstract provided.


“A Bridge Over Troubled Water”: The Value One Team Of Multi-Specialty Skilled Nurses Bring Community Hospitals In Oregon, Shannon Mack, Karen Jeffrey-Markowski, David Monego, Lisa Halvorsen, Yvonne Kirk 2020 Providence St. Joseph health

“A Bridge Over Troubled Water”: The Value One Team Of Multi-Specialty Skilled Nurses Bring Community Hospitals In Oregon, Shannon Mack, Karen Jeffrey-Markowski, David Monego, Lisa Halvorsen, Yvonne Kirk

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No abstract provided.


My Life Experience During The Covid-19 Pandemic, Melissa Blanco 2020 Sacred Heart University

My Life Experience During The Covid-19 Pandemic, Melissa Blanco

Community Reflections

My content explains what my life was like during the last seven months of the Covid-19 pandemic and how it affected my life both positively and negatively. It also explains what it was like when I graduated from High School and how I want the future generations to remember the Class of 2020.

Class assignment, Western Civilization (Dr. Marino).


Quarantining At Home, Anonymous 2020 Sacred Heart University

Quarantining At Home, Anonymous

Community Reflections

My family had multiple positive cases (of Covid-19). Luckily no one had died or been greatly harmed from it. Within my own household we had made memories that will last a lifetime.


Organic Field-Effect Transistors As Flexible, Tissue-Equivalent Radiation Dosimeters In Medical Applications, Andrew M. Zeidell, Tong Ren, David S. Filston, Hamna F. Iqbal, Emma Holland, J. Daniel Bourland, John E. Anthony, Oana D. Jurchescu 2020 Wake Forest University

Organic Field-Effect Transistors As Flexible, Tissue-Equivalent Radiation Dosimeters In Medical Applications, Andrew M. Zeidell, Tong Ren, David S. Filston, Hamna F. Iqbal, Emma Holland, J. Daniel Bourland, John E. Anthony, Oana D. Jurchescu

Chemistry Faculty Publications

Radiation therapy is one of the most prevalent procedures for cancer treatment, but the risks of malignancies induced by peripheral beam in healthy tissues surrounding the target is high. Therefore, being able to accurately measure the exposure dose is a critical aspect of patient care. Here a radiation detector based on an organic field‐effect transistor (RAD‐OFET) is introduced, an in vivo dosimeter that can be placed directly on a patient's skin to validate in real time the dose being delivered and ensure that for nearby regions an acceptable level of low dose is being received. This device ...


Valsalva-Type Maneuver Induced Cervicofacial Subcutaneous Emphysema: A Case Report, Ashraf Barghash, Maysoun Kassem 2020 Future University

Valsalva-Type Maneuver Induced Cervicofacial Subcutaneous Emphysema: A Case Report, Ashraf Barghash, Maysoun Kassem

Future Dental Journal of Egypt

Subcutaneous emphysema may occur as a result of surgery, trauma or infectious process, air is forced beneath the tissue and spread along the fascial planes. Conditions that increase intra-thoracic pressure such as excessive coughing, vomiting, sneezing or prolonged Valsalva maneuver may result in volutrauma, with subsequent subcutaneous emphysema. Due to its unclear presentation, diagnosis of subcutaneous emphysema may be delayed or even missed. In this report, a case of subcutaneous emphysema, after stress shouting and prolonged bout of coughing, is presented. Imaging studies were consistent with a diagnosis of subcutaneous emphysema. The patient responded positively to conservative treatment and discharged ...


Evaluation Of Color Change In Cad-On Restorations Using Different Core/Veneer Thickness Ratios And Different Veneer Translucencies, Mennatallah Mohie el-Din Wahba, Amr S. El-Etreby, Tarek Salah Morsi 2020 Association of Arab Universities

Evaluation Of Color Change In Cad-On Restorations Using Different Core/Veneer Thickness Ratios And Different Veneer Translucencies, Mennatallah Mohie El-Din Wahba, Amr S. El-Etreby, Tarek Salah Morsi

Future Dental Journal of Egypt

Statement of problem: The introduction of partially stabilized zirconium dioxide to the dental field created a path for development of new designs and applications, but still, a minimum framework thickness of 0.5 mmwith the remaining thickness of the restoration used for building the ceramic veneer was always recommended. This might have possibly affected the final shade of the restorartion due to the whitish color of Y-TZP. Purpose: This in vitro study was designed to evaluate the color reproduction ability of CAD-veneered zirconia restorations through the effect of different core-veneer thickness ratios and different translucencies of the Cad-on veneering material ...


Correlation Of Salivary Characteristics With High Risk Of Dental Caries; A Clinical Investigation, Anum Khan, Badar Qureshi, Amir Qureshi, Yaqoot Imtiaz, Sidra Qadeer 2020 Association of Arab Universities

Correlation Of Salivary Characteristics With High Risk Of Dental Caries; A Clinical Investigation, Anum Khan, Badar Qureshi, Amir Qureshi, Yaqoot Imtiaz, Sidra Qadeer

Future Dental Journal of Egypt

No abstract provided.


Prevalence Of Molar Incisor Hypomineralization In Egypt As Measured By Enamel Defect Index A Cross Sectional Study, Fayrouz Saber, Nevine Waly, Dalia Moheb 2020 Association of Arab Universities

Prevalence Of Molar Incisor Hypomineralization In Egypt As Measured By Enamel Defect Index A Cross Sectional Study, Fayrouz Saber, Nevine Waly, Dalia Moheb

Future Dental Journal of Egypt

Aim: This study aimed to estimate the prevalence of molar incisor hypomineralization (MIH) in a group of Egyptian children the aged from 8 to 12 years, using both enamel defect index (EDI) and the diagnostic criteria. Subjects and methods: Sampling was done per unit of time (convenience sample) from 1st of December 2014 till 30th of November 2015 (one year). Clinical visual examination took place on the dental unit, using natural light, teeth were cleaned gently using gauze and were wet with saliva when examined. After dental screening of children, (MIH) data was scored including 12 indexed teeth using the ...


Comparative Evaluation Of Fracture Resistance Of Primary Anterior Teeth Restored With Long Dentine Posts And Teeth Restored With Short Fiber Posts: An In Vitro Study, Reham E.L. Ghazawy, Amira Badran 2020 Association of Arab Universities

Comparative Evaluation Of Fracture Resistance Of Primary Anterior Teeth Restored With Long Dentine Posts And Teeth Restored With Short Fiber Posts: An In Vitro Study, Reham E.L. Ghazawy, Amira Badran

Future Dental Journal of Egypt

Background: Badly broken primary teeth that require pulp therapy present a high-risk of biomechanical failure due to the loss of tooth substance resulting from pre-existing decay and endodontic therapy itself. The introduction of Biological dentine posts offered an excellent alternative for restoring such teeth. The ideal post material should have physical and mechanical properties that are similar to those of dentine. Accordingly there is no such material other than dentine itself. Another concern in restoring endodontically treated primary teeth is the need to find a material that can resorb in a similar way to natural tooth structure as a part ...


Rantes Comparison In Patients With Periodontal Disease - A Prospective Clinical Study, Ena Sharma, Anuj Sharma, Manjari Nadela 2020 Association of Arab Universities

Rantes Comparison In Patients With Periodontal Disease - A Prospective Clinical Study, Ena Sharma, Anuj Sharma, Manjari Nadela

Future Dental Journal of Egypt

No abstract provided.


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