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8 Results Found

  • Article
  • Open Access
2 Citations
2,359 Views
13 Pages

Methodological Variations to Explore Conflicting Results in the Existing Literature of Masking Smile Judgment

  • Annalie Pelot,
  • Adèle Gallant,
  • Marie-Pier Mazerolle and
  • Annie Roy-Charland

14 October 2024

Although a smile can serve as an expression of genuine happiness, it can also be generated to conceal negative emotions. The traces of negative emotion present in these types of smiles can produce micro-expressions, subtle movements of the facial mus...

(This article belongs to the Special Issue Recent Advances in Understanding Facial Expression Processing: New Methods, Measures and Models)
  • Article
  • Open Access
5 Citations
3,603 Views
15 Pages

Orthodontic Adolescent Patients’ Attitudes toward Protective Face Mask Wearing during the COVID-19 Pandemic

  • Jessica Olivia Cherecheș,
  • Luminița Ligia Vaida,
  • Abel Emanuel Moca,
  • Raluca Dima,
  • Gabriela Ciavoi and
  • Marius Bembea

6 March 2022

Background and Objectives: The COVID-19 pandemic led to restrictive measures, which aimed to limit the spread of the SARS-CoV-2 virus. These restrictions impacted all areas of life, including the activity of dental offices. For patients with orthodon...

(This article belongs to the Special Issue Dental Care and Oral Health during the COVID-19 Pandemic)
  • Article
  • Open Access
361 Views
24 Pages

TFCRNet: Dual-Discriminator SAR-to-Optical Translation and Region-Gated Cross-Attention Fusion for Thick-Cloud Removal

  • Shengkai Gao,
  • Wenjun Xie,
  • Xin Lyu,
  • Houjun He,
  • Dong An,
  • Xin Li,
  • Chengyi Shi,
  • Caifeng Wu,
  • Chengming Zhang and
  • Zhennan Xu

2 September 2026

Thick-cloud contamination severely limits the usability of optical remote sensing imagery because cloud-covered regions may suffer from complete loss of surface information. Synthetic aperture radar (SAR) imagery provides complementary structural cue...

(This article belongs to the Special Issue High-Precision Calibration and Polarimetric and Interferometric Image Processing Technology)
  • Article
  • Open Access
580 Views
19 Pages

A Bond-Level Sequence Framework for Molecular Representation Learning with Structural Constraints

  • Haoran Fan,
  • Haoqiang Qi,
  • Xin Huang,
  • Dongyang Zhu,
  • Na Wang,
  • Ting Wang and
  • Hongxun Hao

Molecular property prediction is a fundamental task in drug discovery and materials design. While graph neural networks (GNNs) and SMILES-based Transformers have made significant strides, the former are often limited by local message-passing bottlene...

(This article belongs to the Section Computational and Theoretical Chemistry)
  • Article
  • Open Access
20 Citations
6,704 Views
15 Pages

In this study, we introduce semi-supervised machine learning models designed to predict molecular properties. Our model employs a two-stage approach, involving pre-training and fine-tuning. Particularly, our model leverages a substantial amount of la...

(This article belongs to the Section Molecular Biophysics)
  • Article
  • Open Access
17 Citations
5,045 Views
13 Pages

A Study on the Possible Diagnosis of Parkinson’s Disease on the Basis of Facial Image Analysis

  • Jacek Jakubowski,
  • Anna Potulska-Chromik,
  • Kamila Białek,
  • Monika Nojszewska and
  • Anna Kostera-Pruszczyk

18 November 2021

One of the symptoms of Parkinson’s disease is the occurrence of problems with the expression of emotions on the face, called facial masking, facial bradykinesia or hypomimia. Recent medical studies show that this symptom can be used in the diagnosis...

(This article belongs to the Special Issue Machine Learning and Deep Learning for Biosignals Interpretation)
  • Review
  • Open Access
7 Citations
4,400 Views
14 Pages

23 September 2025

BioFlx crowns represent an innovative hybrid resin polymer-based alternative for pediatric full-coverage restorations, addressing the clinical dilemma between durable-but-unaesthetic stainless steel crowns (SSCs) and technique-sensitive zirconia crow...

(This article belongs to the Special Issue New Research Progress of Clinical Pediatric Dentistry: 2nd Edition)
  • Article
  • Open Access
29 Citations
5,817 Views
17 Pages

Combination of Landsat 8 OLI and Sentinel-1 SAR Time-Series Data for Mapping Paddy Fields in Parts of West and Central Java Provinces, Indonesia

  • Sanjiwana Arjasakusuma,
  • Sandiaga Swahyu Kusuma,
  • Raihan Rafif,
  • Siti Saringatin and
  • Pramaditya Wicaksono

The rise of Google Earth Engine, a cloud computing platform for spatial data, has unlocked seamless integration for multi-sensor and multi-temporal analysis, which is useful for the identification of land-cover classes based on their temporal charact...

(This article belongs to the Special Issue Earth Observation and GIScience for Agricultural Applications)