Progress of a Novel Dentistry Teaching Model Based on the Combination of Virtual Reality and Artificial Intelligence Technologies in Optimizing Cognitive Load: A Systematic Review.

Background: Virtual reality (VR) and artificial intelligence (AI) technologies have advanced significantly over the past few decades, expanding into various fields, including dental education.

Purpose: To comprehensively review the application of VR and AI technologies in dentistry training, focusing on their impact on cognitive load management and skill enhancement. This study systematically summarizes the existing literature by means of a scoping review to explore the effects of the application of these technologies and to explore future directions.

Approaches to Establish an Animal Model With Composite Bone-soft Tissue Defects for Complex Regenerative Strategies.

Regenerative strategies of composite tissue defects represent a formidable clinical challenge due to the distinct regeneration pathways of each tissue type and their complex interactions. To address the limitations of single-tissue defect models, the authors firstly established an animal model with simultaneously composite bone-soft tissue defects and then observed the wound healing, body weight, and overall health after the operation. The soft tissue defects exhibited complete macroscopic closure within 21 days.

Current applications, future Perspectives and challenges of Organoid technology in oral cancer research.

Oral cancer poses significant health risks with an increasing incidence annually. Despite advancements in treatment methods, their efficacy is frequently constrained by cancer heterogeneity and drug resistance, leading to minimal improvement in the 5-year survival rate. Therefore, there is a critical need for new treatment methods leaded by representative preclinical research models.

Identification of Chinese red wine origins based on Raman spectroscopy and deep learning.

In this study, we combined Raman spectroscopy with deep learning for the first time to establish an accurate, simple, and fast method to identify the origin of red wines. We collected Raman spectra from 200 red wine samples of the Cabernet Sauvignon variety from four different origins with a portable Raman spectrometer. The red wine samples, made in 2021, were from the same producer in China.

Novel porous ceramic sheet supported metal reactors for continuous-flow catalysis.

A novel porous ceramic sheet supported nickel particles reactor was obtained by an preparation method. This reactor was then used to investigate continuous-flow catalysis of nitroaromatic compounds and methyl orange. The details of the structure and morphology were characterized by XRD, SEM, XPS, Raman, element mapping, mercury intrusion method and Archimedes principle.

Effects of Danlou tablet for the treatment of stable angina pectoris: A study protocol of a randomized, double-blind, and placebo-controlled clinical trial.

Introduction: Stable angina pectoris has a high prevalence and causes serious harm. Revascularization therapy can relieve angina pectoris to some extent, but it is not widely accepted in China due to the cost and secondary events. The Chinese proprietary medicine Danlou tablet has been widely used to treat angina pectoris, but previous trials had inadequate methodologies.