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Özcan Geboren am Januar Seit Berliner. Verheiratet, 2 Kinder. Ausbildung zum Informationselektroniker an der TU-Berlin. Direkt zum Inhalt; Zur Navigation; Seitenleiste mit weiterführenden Informationen; Zum Fußbereich. Özcan Mutlu – Bundestagsabgeordneter für Berlin-Mitte. Özcan Mutlu (* Januar in Kelkit, Türkei) ist ein deutscher Politiker (Bündnis 90/Die Grünen) und Präsident des Behinderten- und. Nejnovější tweety od uživatele Özcan Mutlu (@OezcanMutlu). Mitglied des Bundestages / Federal Alman Milletvekili / Präsident Behinderten u. White Bean & Thyme VEGAN Pot Pies in just 10 ingredients! I don't even like white beans, but I'd like to try these! Başkaları ne diyor? DIY now for your broken.
Bereits auf Anfrage meines damaligen Kollegen Özcan Mutlu (Bündnis нельзя больше бойкотировать Европейские игры г. в Минске. Sieh dir an, was Yasemin Mutlu (yaseminmutlu) auf Pinterest entdeckt hat und balayage Frisur Und Bart, Frisur Hochgesteckt, Dilara Özcan, Bart Ideen. Özcan Mutlu. Politiker/inPräsident Behinderten- und Rehasportverband Berlin Mitglied des Bundestages / Federal Alman Milletvekili / Sport -und.
Mutlu Г¶zcan VideoFazilet Hanım ve Kızları 50. Bölüm (Final) - Mutlu Bir Son... Özcan Mutlu. Politiker/inPräsident Behinderten- und Rehasportverband Berlin Mitglied des Bundestages / Federal Alman Milletvekili / Sport -und. Özcan Mutlu, Bündnis 90/Die Grünen. Diplom-Ingenieur. Wortbildmarke der Bundestagsfraktion Bündnis 90/Die Grünen. Bereits auf Anfrage meines damaligen Kollegen Özcan Mutlu (Bündnis нельзя больше бойкотировать Европейские игры г. в Минске. Sieh dir an, was Yasemin Mutlu (yaseminmutlu) auf Pinterest entdeckt hat und balayage Frisur Und Bart, Frisur Hochgesteckt, Dilara Özcan, Bart Ideen.
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Licenses for the software can be purchased from here or from one of the distributors. Multiecuscan 4. The program is free for personal use with some limitations see table below and Supported Vehicles List.
You can download it from the link below. It supports a large number of modules in Fiat, Alfa and Lancia vehicles. In order to use this version you need to buy a license.
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You can buy a license from this web site or from one of the distributors. The license of the software in this bundle is locked to the interface and you may install it on any number of computers but you can use it only with the included interface.
You can buy the bundle from this web site using PayPal or from one of the distributors. The variations in the composition of zirconia slurries or mixtures across different technologies often made it difficult to identify the proper nature of such information.
Mechanical properties of printed zirconia materials utilizing different technologies were investigated through a wide range of tests.
Overall, the review indicates that manufacturing zirconia using AM technologies could be achieved without issues, but mechanical properties appear to be poor compared with conventional manufacturing procedures.
Conclusions: The results of this review indicate the necessity for further potential improvement in AM technologies for manufacturing zirconia reconstructions along with advances in material composition before zirconia could be considered as a material for standard care.
Surface roughness and wear behavior of occlusal splint materials made of contemporary and high-performance polymers.
The aim of the present study was to evaluate the surface roughness The wear volume loss and change in Ra of each specimen after the simulated chewing were analyzed.
The result showed that the volume loss and Ra varied among the materials tested. Purpose: The present study evaluated the displacement and strain generated in an implant supported fixed prosthesis under axial and non-axial loads using two methods.
Materials and Methods: Three implants were inserted in a resin block Materials and Methods: Three implants were inserted in a resin block.
A 3-dimensional model was constructed and a load of N was applied at an axial point and a non-axial point through finite element analysis FEA.
Results: Both methods gave similar trends for the strains, and both gave slightly higher strains with non-axial loading.
Higher strain was generated for non-axial loading around the implant nearest to the loading. Conclusions: For implant-retained cantilever fixed prosthesis, the same load applied in the lever arm induces higher strain in the cervical area of the last implant, which suggests more damaging potential than a load applied at the center of the prosthesis.
This case-controlled clinical trial was performed on the salivary 8-hydroxyguanosine 8-OHdG levels in smokers and non-smokers with chronic periodontitis after non-surgical periodontal therapy.
At baseline, clinical periodontal parameters plaque index, gingival index, pocket probing depth and clinical attachment levels were evaluated.
Saliva samples were obtained pre-and post-treatment to quantify the 8-OHdG levels using Elisa technique.
Subjects diagnosed with chronic periodontitis with smoking habit CPs and non-smokers CPns received scaling and root planing.
In clinically healthy subjects with smoking habit CHs and non-smokers CHns , only oral hygiene tutoring was performed.
All clinical measurements and salivary collection were repeated in a 3-month recall interval. All clinical parameters in chronic periodon-titis group improved at the 3rd month recall interval, however, with regards to 8-OHdG values, the CP smoker category still had a higher level compared to CP non-smoker.
This study reflects an ongoing periodontal destructive status in smokers and salivary 8-OHdG levels could be recognized as an oxidative biomarker for determining periodontal tissue destruction.
Materials and Methods. A scanning electron microscope was used to evaluate the surface properties. For both Empress and e. No significant differences in microhardness were observed.
According to our study, patients should be careful when using home bleaching agents because whitening agents can affect the mechanical properties of full ceramic restorations like e.
Ceramic polishing may be required in clinical situations where ceramic restorations are accidentally exposed to bleaching gels.
Adhesion to high-performance polymers appliedin dentistry: A systematic review. Additive manufacturing of dental polymers: An overview on processes, materials and applications.
Purpose: To quantify the impact of ambient lighting conditions on the accuracy trueness and precision of an intraoral scanner IOS when maxillary complete-arch and maxillary right quadrant digital scans were performed in a patient Purpose: To quantify the impact of ambient lighting conditions on the accuracy trueness and precision of an intraoral scanner IOS when maxillary complete-arch and maxillary right quadrant digital scans were performed in a patient.
Material and Methods: One complete dentate patient was selected. A complete maxillary arch vinyl polysiloxane impression was obtained and poured using Type IV dental stone.
The working cast was digitized using a laboratory scanner E4 Dental Scanner; 3Shape and the reference standard tessellation language STL file was obtained.
Two groups were created based on the extension of the maxillary digital scans performed namely complete-arch CA group and right quadrant RQ groups.
The STL R file was used to analyze the discrepancy between the digitized working cast and digital scans using MeshLab software. Results: Significant difference in the trueness and precision values were found across different lighting conditions where RL condition obtained the lowest absolute error compared with the other lighting conditions tested followed by CL, NL, and ZL.
On the RQ group, CL condition presented the lowest absolute error when compared with the other lighting conditions evaluated.
A pair-wise multicomparison showed no significant difference between NL and ZL conditions. In all groups, the standard deviation was higher than the mean errors from the control mesh, indicating that the relative precision was low.
Conclusions: Light conditions significantly influenced on the scanning accuracy of the IOS evaluated. RL condition obtained the lowest absolute error value of the digital scans performed.
The extension of the digital scan was a scanning accuracy influencing factor. The higher the extension of the digital scan performed, the lower the accuracy values obtained.
Furthermore, ambient light scanning conditions influenced differently depending on the extension of the digital scans made. Intraoral scanner IOS devices provide a clinically acceptable alternative to conventional impression making for tooth and implant-supported crowns and short-span fixed dental prostheses.
Evaluation of zirconia and zirconia-reinforced glass ceramic systems fabricated for minimal invasive preparations using a novel standardization method.
Objective: Currently, minimal invasive approaches combining less invasive finish line preparations and reduced ceramic thickness are required.
The aim of this study was to evaluate the fracture resistance of two ceramic systems fabricated Materials and methods: Forty intact human maxillary premolars were divided into two main groups according to the preparation technique.
Group H Horizontal : teeth with shoulder finish line and group V Vertical : teeth with feather edge. Each main group was subdivided randomly into two subgroups according to the material used.
Evaluation of Chemical and Physical Properties. Composite samples were divided as follows: in Group I immediate , samples were polished immediately after curing t 0 ; in Group D delayed , samples were polished after 24 h from curing t 24 , whereas the unpolished samples were considered as controls Group C.
Qualitative evaluations of scanning electron micrographs showed that the surface morphology of MET presented a more irregular aspect than the DMET one.
In summary, since the immediate polishing of MET can improve the DC, without negatively affecting VMH, but showing an irregular surface, it is suggested to wait 24 hours before proceeding with polishing.
Intraoral digital scans: Part 2dinfluence of ambient scanning light conditions on the mesh quality of different intraoral scanners.
Intraoral digital scansdPart 1: Influence of ambient scanning light conditions on the accuracy trueness and precision of different intraoral scanners.
Effects of manufacturing methods on the survival rate of ceramic and indirect composite restorations: A systematic review and meta-analysis.
Results: A total of 13 articles 12 for ceramic, one for indirect composite met the inclusion criteria. No articles were included regarding crystalline ceramic.
Conclusions: Regardless of the manufacturing method, vitreous ceramic inlays, onlays, and overlays showed high survival, providing evidence that these restorations are a safe treatment.
Clinical relevance: Vitreous ceramic inlays, onlays, and overlays showed high survival, regardless of the manufacturing method, providing evidence that these restorations are a safe treatment.
Influence of scan body design and digital implant analogs on implant replica position in additively manufactured casts. A definitive implant cast should accurately represent the 3D implant position of the patient's mouth in relation to the surrounding intraoral tissues.
Additive manufacturing AM technologies can be used to fabricate definitive casts for implant-supported restorations. However, information regarding the accuracy of the implant replica position on the polymeric AM cast generated with different scan bodies and digital implant replica systems is lacking.
The purpose of this in vitro study was to compare with a conventional stone cast the linear and angular discrepancies of the implant analog positions in a polymeric AM cast obtained from 3 different scan body and digital implant replica systems.
A partially edentulous maxillary typodont with 3 implant replicas Implant replica RP Branemark system; Nobel Biocare was prepared.
For the Elos Medtech subgroup, the corresponding scan bodies were placed on each implant, and the typodont was digitized by using a laboratory scanner E3 scanner; 3Shape.
The same procedure was repeated with the remaining subgroups. The Shapiro-Wilk test revealed that the data were not normally distributed.
The CNV group presented significantly higher linear discrepancy than the Dynamic Abutment group on the x-and y-axes. The Dynamic Abutment group had significantly better accuracy for the mesiodistal and buccolingual implant replica positions than the CNV group, but the conventional procedures had significantly better results for the apicocoronal implant replica position.
Scan body and digital implant replica design systems only influenced the accuracy of the angular implant replica position on the AM casts.
Bonding to industrial indirect composite blocks: A systematic review and meta-analysis. Available online xxx Keywords: Bonding Composite resin Indirect composite block a b s t r a c t Objective.
The aim of this systematic review and meta-analysis was to evaluate the effect of surface conditioning methods on the bond strength The aim of this systematic review and meta-analysis was to evaluate the effect of surface conditioning methods on the bond strength of industrial indirect composite blocks ICs.
In vitro studies evaluating the effects of surface conditioning on the bond strength of ICs were selected.
The meta-analysis was conducted to calculate the mean difference between surface-conditioned ICs and unconditioned controls. Subgroup analysis was performed to evaluate the different surface conditioning methods, separately for polymer-infiltrated ceramic network PICN material and the ICs with dispersed fillers ICDFs.
Meta-analyses were performed with a random-effects model at a significance level of 0. Results and Significance. From relevant studies, 25 were selected for full-text analysis.
Nineteen studies were eligible for inclusion in this systematic review, whereas 9 studies were included in the meta-analysis.
A manual search of the principal periodicals specific to the area resulted in no additional articles. The meta-analysis indicated a significant difference in bond strength between the surface-conditioned ICs and controls under both non-aged and aged conditions.
The combination of mechanical and chemical conditioning yielded the highest bond strength of ICs. This meta-analysis suggests that chemical etching followed by a universal primer and alumina air abrasion followed by a silane coupling agent could be considered the best strategy for optimizing the bond strength of PICN materials and ICDFs under aged conditions, respectively.
The substrate was roughened with grit sandpaper, simulating a fine-grit diamond bur. Shear bond strength and ARI were assessed.
Shear bond strengths and ARI scores were compared with those of groups 3, 6. Roughening with a coarser bur resulted in a significant increase in adhesion.
Effect of self-etching ceramic primer on bond strength of zirconia-reinforced lithium silicate ceramics. Two hundred and seventy block-specimens of two types of ZLS ceramics and one type of lithium disilicate LS ceramics were prepared.
Resin cement was applied, and light-cured for build-up. Shear bond strength SBS test was used. The failure modes were evaluated using scanning electron microscope SEM.
Mixed failure followed by adhesive failure were the most common failure modes in groups 2 and 3, whereas pre-test failure was only detected in group 1.
Considering the limitations of the study, with respect to in vitro bond strength, the SECP is an alternative for the conditioning of internal surface of glass ceramics.
No tooth sensitivity change is detected with the application of partial ceramic indirect restorations. This clinical study could not confirm that immediate dentin sealing is more advantageous than delayed dentin sealing in terms of tooth This clinical study could not confirm that immediate dentin sealing is more advantageous than delayed dentin sealing in terms of tooth sensitivity or patient satisfaction with 1 year of clinical service of partial ceramic restorations.
SUMMARY This prospective randomized clinical trial evaluated tooth sensitivity and patient satisfaction after the provision of partial ceramic restorations bonded using immediate IDS or delayed dentin sealing DDS on vital molar teeth through a within-subject comparison study.
Between December and May , a total of 30 patients 13 women, 17 men; mean age, 54 years old received two lithium disili-cate ceramic IPS-e.
The effect of scanning the palate and scan body position on the accuracy of complete-arch implant scans. Background: Whether stitching the palate during intraoral digital scans of implants.
Forty conical cavities 4. After 24h in water, marginal adaptation was evaluated by staining with a caries detector.
Push-out bond strength test was performed in a universal testing machine 0. The gap percentage was higher in the bottom compared to the top.
Push-out bond strength were similar among composites. Effect of pH variation on the subcritical crack growth parameters of glassy matrix ceramics.
The goals of our study were to calculate the subcritical crack growth SCG parameters of two veneering ceramics stored in water or Streptococcus mutans S.
Feldspar VM Some specimens were indented with a Vickers diamond and the crack dimensions were measured. The specimens were fractured for a calculation of inert strength or further stored in water or submitted to pH variation, under preloading tension.
Weibull analysis was conducted on non-indented specimens. XPS was performed as qualitative analysis.
The subcritical crack of leucite ceramic did not vary with the media storage, but the glass-ceramic experienced a retarded growth after pH variation.
The materials presented low Weibull modulus. Qualitative elemental analyses showed chemical modification on both ceramics. Therefore, the crack growth of leucite-reinforced ceramic was less affected by the environment pH than glass-ceramic.
The present article describes the resin infiltration technique to address white spots lesions presented on anterior and premolar teeth of a young patient after orthodontic treatment and the digital workflow for planning a diastema closure The present article describes the resin infiltration technique to address white spots lesions presented on anterior and premolar teeth of a young patient after orthodontic treatment and the digital workflow for planning a diastema closure on the maxillary anterior teeth using facial photographs, an intraoral scanner, a facially driven diagnostic waxing using a dental computer-aided design CAD software, and 3-piece additive manufactured AM clear silicone indices.
The virtual design of the silicone indices was completed using an open-source CAD software and included a flexible clear buc-cal piece, flexible clear lingual piece, and rigid clear custom tray.
The resin infiltration technique RIT has been described as an effective non-invasive treatment for white spot lesions WSL after orthodontic treatment.
Effect of surface conditioning methods on the microtensile bond strength of repair composite to indirect restorative materials.
Workflow of a fiber-reinforced composite fixed dental prosthesis by using a 4-piece additive manufactured silicone index: A dental technique.
A digital cast-free clinical workflow for oral rehabilitation with removable partial dentures: A dental technique.
Digital workflow for an esthetic rehabilitation using a facial and intraoral scanner and an additive manufactured silicone index: A dental technique.
An appropriate treatment plan from a diagnostic waxing is integral to successful esthetic treatment. The DLP projector displays the image of the 3D model on the liquid photopolymer.
Flexible silicone indices were designed as 2 pieces, labial and lingual, which were adapted into a clear rigid custom tray.
The workflow facilitated the esthetic treatment of maxil-lary anterior teeth. ABSTRACT The present article describes a digital workflow for planning an esthetic treatment by using a facial and intraoral scanner, the dental and open-source software design of a facially generated diagnostic waxing, and additive manufactured AM clear silicone indices.
A virtual design was created to fabricate a unique 3-piece AM index composed of flexible, clear silicone at the labial and lingual aspects and a rigid clear custom tray.
The 3-piece AM clear indexes provided advantages compared with conventional procedures, including accurate reproduction of the digital diagnostic waxing, control of index thickness, various insertion paths of the silicone indices, flexibility of the indices, and online storage of the designs.
Peri-implant tissue management after immediate implant placement using a customized healing abutment.
Objective: The unavoidable extraction of teeth in the esthetic area can be overcome through different treatment modalities.
Recently, immediate implants appeared as a minimally invasive approach to resolving these cases; however, Recently, immediate implants appeared as a minimally invasive approach to resolving these cases; however, immediate implant loading is not always possible or indicated.
In these cases, an innovative approach through customized healing abutments could be used to preserve the soft tissue contour , eliminating the need for reopening surgery and the use of provisional restorations to condition the mucosal contour.
Workflow description of additively manufactured clear silicone indexes for injected provisional restorations: A novel technique.
Digital tools and 3D printing technologies integrated into the workflow of restorative treatment: A clinical report.
Esthetic and functional rehabilitation of bilateral congenital absence of maxillary lateral incisors: Minimally invasive surgical and prosthetic approach more.
Objective: Congenital absence of maxillary lateral incisors is a frequent clinical challenge which must be solved by a multidisciplinary approach in order to obtain an esthetic and functional restorative treatment.
Noninvasive treatments, Noninvasive treatments, that are in accordance with the patients' expectations , should be the first therapeutic alternative.
If the deciduous tooth is present, minimally invasive dental extraction followed by immediate dental implant placement and provisional restoration is indicated.
In this restorative treatment, an adequate emergency profile can be achieved by peri-implant soft-tissue-conditioning techniques.
Moreover, the association of restorative materials, such as composite resins and dental ceramics, provides more predictable esthetic results.
Clinical Considerations: The present case report presents a rehabilitation of bilateral congenital absence of maxillary lateral incisors through a multidisciplinary approach.
Dental implants, long-term provisional restoration, tooth bleaching, minimally veneered high-translucent monolithic zirconia crowns, feldspathic veneers, and composite restorations were used by the dental team to achieve the expected functional and esthetic outcomes.
Conclusions: Different treatment modalities are available for the rehabilitation of congenital absence of teeth. Direct contact with the different markets and active listening to capture their requirements will let us achieve our goals.
Know in our products section all the machine for food sorting and the refurbished machinery for food sorting that we offer.
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