Results 81 to 90 of about 17,572 (303)

Interaction Between Operator and Assistant Certification Is Associated With Local Recurrence After Laparoscopic Rectal Cancer Surgery: An Ancillary Analysis of the EnSSURE Study

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
A significant synergistic interaction between operator and assistant certification was associated with a lower risk of local recurrence after laparoscopic rectal cancer surgery. Patients treated by both ESSQS‐qualified operators and assistants had the lowest risk of local recurrence, whereas a single qualification alone was not associated with a ...
Yusuke Sakimura   +114 more
wiley   +1 more source

3D dental images in forensic odontology: A scoping review of superimposition approaches utilizing 3D imaging

open access: yes
Background: Forensic odontology is crucial for human identification, especially in disaster scenarios, using comparisons between antemortem and postmortem dental data.
Chiam, TL   +3 more
core   +1 more source

Coronal restoration in root-filled and non root-filled teeth : studies on periapical status, tooth survival, subsequent treatments and treatment decisions

open access: yes, 2019
The overall aim of this thesis was to study the following aspects of direct and indirect coronal restoration, primarily of root-filled teeth, with special reference to: • periapical health • the natural course of root-filled teeth, particularly ...
Dawson, Victoria, Dawson, Victoria,
core   +1 more source

Morphology of Denisovan molars: problems of taxon identification in the context of genetic data [PDF]

open access: yesВестник археологии, антропологии и этнографии
Attempts to analyse fragmentary specimens of Denisovan remains in conjunction with archaeological and genetic data may be a useful experience in the search for taxonomically valuable traits.
Buzhilova A.P.
doaj   +1 more source

Biological Resectability in Colorectal Liver Metastases: A Nomogram‐Based Continuous Risk Model to Define Borderline Disease

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
KRAS mutation demonstrated a prognostic impact according to primary tumor sidedness, independent of tumor morphology, in patients undergoing hepatectomy for colorectal liver metastases. A nomogram integrating biological and clinicopathological factors was developed to provide continuous biological risk assessment.
Yuzo Umeda   +9 more
wiley   +1 more source

Cross-cultural differences in patients with temporomandibular disorders-pain : a multi-center study

open access: yes, 2016
The overall objective of this thesis was to investigate patients with TMD-pain and TMD-free controls in three cultures (Saudi Arabia, Sweden, and Italy) to determine the influence of culture on and crosscultural differences in pain prevalence and ...
Al-Harthy, Mohammad H.
core  

Common market and development of odontology business service. [PDF]

open access: yes, 2014
The aim of this paper is to examine the market of odontology business and to point out the trends of its development. Objectives: to give the concept of odontology services market and its main characteristics; to make a research of odontology services ...
Stonkutė, Kristina,
core  

On prevention and treatment of peri-implant inflammation

open access: yes, 2018
This thesis focuses on prevention and treatment of biological complications around dental implants. Background An increasing number of individuals have restorations that are anchored to the jaws by dental implants.
Hallström, Hadar,, Hallström, Hadar
core   +1 more source

Structure and Function of a Multi‐Megadalton Virus‐Like Proteolytic Dodecahedron

open access: yesAngewandte Chemie, EarlyView.
Zuzalysin, a virulence metallopeptidase of the periodontal pathogen Porphyromonas gingivalis, is secreted as a latent, flexible ≈95‐kDa monomer. Calcium triggers cysteine‐switch activation and hierarchical assembly into pentamers, bipentamers, tripentamers, and a ≈5.6‐MDa, ≈355‐Å dodecahedron. Structures at 1.8–3.6 Å reveal a virus‐sized catalytic cage
Mariusz Madej   +20 more
wiley   +2 more sources

Large Language Model‐Based Chatbots in Higher Education

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
The use of large language models (LLMs) in higher education can facilitate personalized learning experiences, advance asynchronized learning, and support instructors, students, and researchers across diverse fields. The development of regulations and guidelines that address ethical and legal issues is essential to ensure safe and responsible adaptation
Defne Yigci   +4 more
wiley   +1 more source

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