Results 81 to 90 of about 129,622 (343)

Digital and conventional impression techniques of obtaining complete-arch dental impression

, 2023
Impression making has become an essential procedure in dentistry.Various materials and impressiontaking processes have been utilized over time to obtain the desired accuracy for successful treatment. Aim of this study is to investigate the accuracy and trueness of digital full arch dental impressions in comparison to a conventional dental impression ...
Manosov, L., Uncuţa, D.B., Unkuta, D., Hacina, M., Cheptanaru, O.   +4 more
openaire   +1 more source

An in vitro study to assess the positional accuracy in multiple implants using different splinting materials in open-tray impression technique

, 2021
Context: Numerous implant techniques have been suggested in the literature to obtain an accurate master cast. One of those is to splint the impression copings; however, many controversies exist in type of splinting materials used.
Nikhil Chaudhary, Manisha Gulati, Salil Pawah, Bhawana Tiwari, C. Pathak, Manish Bhutani   +5 more
semanticscholar   +1 more source

DIMENSIONAL ACCURACY OF DIGITAL IMPRESSION AND DOUBLE IMPRESSION MOLDING MODELS IN THE MANUFACTURING OF BRIDGE DENTAL

Interdental Jurnal Kedokteran Gigi (IJKG), 2022
Dimensional accuracy of the impression model is very important in determining the success of denture treatment. The choice of printing technique is a factor that has a big influence on the printout.
Suhendra, Dewi Farida Nurlitasari, Dsk Pt Bunga, Raditya Pradnyadena   +3 more
semanticscholar   +1 more source

Overview of molecular signatures of senescence and associated resources: pros and cons

FEBS Open Bio, EarlyView.
Cells can enter a stress response state termed cellular senescence that is involved in various diseases and aging. Detecting these cells is challenging due to the lack of universal biomarkers. This review presents the current state of senescence identification, from biomarkers to molecular signatures, compares tools and approaches, and highlights ...
Orestis A. Ntintas, Sylvia Vagena, Pavlos Pantelis, Giorgos Theocharous, Russel Petty, Konstantinos Evangelou, Vassilis G. Gorgoulis   +6 more
wiley   +1 more source

Evaluation of the accuracy of different transfer impression techniques for multiple implants

Brazilian Oral Research, 2011
The aim of this study was to evaluate the accuracy of three implant transfer impression techniques. Four groups (n = 5) were defined, according to the technique: TC - tapered copings without splint; SC - square copings without splint; SCS - square ...
Júlio César Brigolini de Faria, Laís Regiane Silva-Concílio, Ana Christina Claro Neves, Milton Edson Miranda, Marcelo Lucchesi Teixeira   +4 more
doaj   +1 more source

Deciduous enamel 3D microwear texture analysis as an indicator of childhood diet in medieval Canterbury, England [PDF]

, 2016
This study conducted the first three dimensional microwear texture analysis of human deciduous teeth to reconstruct the physical properties of medieval childhood diet (age 1-8yrs) at St Gregory's Priory and Cemetery (11th to 16th century AD) in ...
Deter, Chris, Johns, Sarah E., Mahoney, Patrick, Miszkiewicz, Justyna J., Nystrom, Pia, Remy, Ashley, Schmidt, Christopher W Schmidt, Slavin, Philip   +7 more
core   +3 more sources

INF2‐Related Charcot–Marie–Tooth Disease in a Japanese Cohort: Genetic and Clinical Insights

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background INF2 mutations cause focal segmental glomerulosclerosis (FSGS) and Charcot–Marie–Tooth disease (CMT). Accurate genetic diagnosis is critical, as INF2‐related FSGS is typically resistant to immunotherapy yet rarely recurs after transplantation, and its associated neuropathy can mimic treatable immune‐mediated disorders such as ...
Chikashi Yano, Masahiro Ando, Yujiro Higuchi, Jun‐Hui Yuan, Akiko Yoshimura, Takahiro Hobara, Risa Nagatomo, Fumikazu Kojima, Yu Hiramatsu, Satoshi Nozuma, Tomonori Nakamura, Yusuke Sakiyama, Chika Matsuoka, Toru Yamashita, Takashi Kimura, Ayako Miyazaki, Chinatsu Kinjo, Kenji Yokochi, Nanami Yamanaka, Nozomu Matsuda, Tomoki Suichi, Yoshiyuki Hanaoka, Haruka Kojima, Kenichi Todo, Hiroyuki Ishiura, Jun Mitsui, Shoji Tsuji, Hiroshi Takashima   +27 more
wiley   +1 more source

Accuracy and precision of an intraoral scanner in complex prosthetic rehabilitations: an in vitro study [PDF]

, 2017
The main purpose of this study is to measure the accuracy and the precision of the intraoral optical scanner CS3500® (Carestream Dental LLC, Atlanta, USA) in complex clinical situations as full arch rehabilitations on impl ants.
BRAUNER, EDOARDO, DE ANGELIS, FRANCESCA, DI CARLO, Stefano, PICCOLI, Luca, PIGNATIELLO, GIUSEPPE, POMPA, Giorgio   +5 more
core  

Nationwide Characterization of MFN2‐Related CMT in 176 Japanese Patients: Clinical and Genetic Insights

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Mitofusin 2 (MFN2) is a major causative gene for axonal Charcot – Marie – Tooth disease type 2A (CMT2A), with a wide phenotypic spectrum. Comprehensive large ‐ scale genotype – phenotype association studies are essential for understanding disease pathogenesis and improved clinical management.
Masahiro Ando, Yujiro Higuchi, Jun‐Hui Yuan, Akiko Yoshimura, Chikashi Yano, Takahiro Hobara, Fumikazu Kojima, Yu Hiramatsu, Satoshi Nozuma, Tomonori Nakamura, Yusuke Sakiyama, Jun Mitsui, Shoji Tsuji, Hiroshi Takashima   +13 more
wiley   +1 more source

Chairside 3-D printed impression trays: a new approach to increase the accuracy of conventional implant impression taking? An in vitro study

International Journal of Implant Dentistry, 2023
Purpose A high transfer accuracy of the intraoral implant position to a model is required, to manufacture implant-supported restorations. However, clinically relevant deviations persist between the intraoral implant position and the model obtained, even ...
Alexander Schmidt, Cara Berschin, Bernd Wöstmann, Maximiliane Amelie Schlenz   +3 more
doaj   +1 more source