A5103164616- Dental materials and restorations
- Dental Implant Techniques and Outcomes
- Endodontics and Root Canal Treatments
- Dental Trauma and Treatments
- Dental Research and COVID-19
- Dental Radiography and Imaging
- Periodontal Regeneration and Treatments
- Advanced MEMS and NEMS Technologies
- Orthodontics and Dentofacial Orthopedics
- Dental Erosion and Treatment
- Dental Health and Care Utilization
- Acoustic Wave Resonator Technologies
- Mechanical and Optical Resonators
- Oral microbiology and periodontitis research
- Force Microscopy Techniques and Applications
- Advanced machining processes and optimization
- Advanced Surface Polishing Techniques
- dental development and anomalies
- Bone Tissue Engineering Materials
- S100 Proteins and Annexins
- Anesthesia and Sedative Agents
- Orthopaedic implants and arthroplasty
- Synthesis of Organic Compounds
- Laser Material Processing Techniques
- Sustainable Building Design and Assessment
Charité - Universitätsmedizin Berlin
2006-2025
Otto-von-Guericke University Magdeburg
2024
Zahnärzte an der Kleinmachnower Schleuse Stahnsdorf
2024
Humboldt-Universität zu Berlin
1998-2023
Freie Universität Berlin
2017-2023
Berlin Institute of Health at Charité - Universitätsmedizin Berlin
2022-2023
Universität Ulm
2009-2022
Chemnitz University of Technology
2010-2018
University and Rehabilitation Clinics Ulm
2015
Leipzig University
2008-2010
Glass fiber‐reinforced endodontic posts are considered to have favorable mechanical properties for the reconstruction of endodontically treated teeth. The aim present investigation was evaluate survival two tapered and one parallel‐sided glass post systems in teeth with different stages hard tissue loss identify risk factors restoration failure. One‐hundred forty‐nine 122 patients were followed‐up 5–56 months [mean ± standard deviation (SD): 39 11 months]. adhesively luted core built a...
Abstract Aim To determine the influence of solvents on gutta‐percha and sealer remaining root canal walls in dentinal tubules. Methodology The canals 70 teeth were prepared chemomechanically to apical size 40. In group 1 ( n = 10; control group), remained unfilled. groups 2–4 20 each), filled using lateral compaction with sealer. Removal fillings was undertaken after 2 weeks Gates Glidden burs hand files without solvent (group 2), eucalyptol (60 μL; 3) chloroform 4) 50. After further...
The aim of this study was to compare the fracture resistance endodontically treated maxillary central incisors with incomplete crown ferrules after chewing simulation.Forty caries-free were divided into 4 groups (n = 10). Endodontic treatment performed. Teeth decoronated 2 mm above cemento-enamel junction (CEJ). Group I (control) provided a 360 degrees circumferential 2-mm ferrule. In group II, ferrule present on palatal aspect (status occlusal overload), and in III facial traumatic injury)....
The aim of this in vitro study was to evaluate the effects different preparation angles on precision fit zirconia crown frameworks. Dies were fabricated with three angles: 4, 8, and 12 degrees total taper. Ten copings for each angle by a laboratory milling-center CAD/CAM system. After cementation, cross-sections obtained cement gaps measured. Preparation (ANOVA, p<0.01) measurement location exhibited statistically significant influence fit. On other hand, no influences detected between...
Abstract Aim To investigate (i) the impact of post fit (form‐congruence) and (ii) influence length on fracture resistance severely damaged root filled extracted teeth. Methodology Ninety‐six single‐rooted human teeth were divided into four groups ( n = 24 per group). Post spaces prepared with a depth 6 mm (group 1, 3) 3 2, 4). Form‐congruence maximal within canal space was obtained in 1 whereas there no form‐congruence 4. In all groups, glass fibre reinforced composite (FRC) posts adhesively...
Resin infiltration of non-cavitated proximal caries lesions has been shown to inhibit further demineralization. However, the effect resin in cavitated is unknown. Therefore, aim this vitro study was evaluate patterns differing International Caries Detection and Assessment System (ICDAS) codes. Extracted human molars premolars showing with without cavitations (ICDAS codes 2-5) were etched 15% hydrochloric acid gel infiltrated according manufacturer's instructions. Three sections from each...
The aim of this non-interventional, multi-center, prospective, practice-based study was, firstly, to evaluate the longevity composite build-ups in endodontically treated teeth, with root canal therapy (ETT), without post placement and secondly, identify analyze factors influencing success these reconstructions. Each seven general dental practitioners placed up 50 additional posts ETT. Teeth were restricted incisors, canines premolars. Clinical data (i.e. type build-up restoration (material,...
The purpose of this in vitro study was to compare the load‐bearing capacity posterior three‐unit fixed dental prostheses (FDP) produced with three different all‐ceramic framework materials: glass‐infiltrated alumina (ICA), strengthened zirconia (ICZ), and yttria‐stabilized polycrystalline (YZ). Additionally, influence on aging mechanical cyclic fatigue loading thermal cycling water were evaluated. A total 20 frameworks each fabricated from ICA, ICZ, YZ by a computer‐aided design...