Peripheral CD4+ T cell subsets and antibody response in COVID-19 convalescent individuals
F Gong, Y Dai, T Zheng, L Cheng… - The Journal of …, 2020 - Am Soc Clin Investig
BACKGROUND Marked progress is achieved in understanding the physiopathology of
coronavirus disease 2019 (COVID-19), which caused a global pandemic. However, the CD4 + T …
coronavirus disease 2019 (COVID-19), which caused a global pandemic. However, the CD4 + T …
Adsorption of Cu (II), Cd (II) and Cr (III) ions from aqueous solutions on humic acid modified Ca-montmorillonite
Montmorillonite could be a kind of potential low cost sorbent for various kinds of heavy metals
since it is abundant in nature and only needs little processing. Humic acid modified Ca-…
since it is abundant in nature and only needs little processing. Humic acid modified Ca-…
A genome-wide association study identifies six novel risk loci for primary biliary cholangitis
…, R Tang, X Zuo, X Shi, Y Wei, X Zheng, Y Dai… - Nature …, 2017 - nature.com
Primary biliary cholangitis (PBC) is an autoimmune liver disease with a strong hereditary
component. Here, we report a genome-wide association study that included 1,122 PBC cases …
component. Here, we report a genome-wide association study that included 1,122 PBC cases …
Patch attention convolutional vision transformer for facial expression recognition with occlusion
C Liu, K Hirota, Y Dai - Information Sciences, 2023 - Elsevier
Despite substantial progress in Facial Expression Recognition (FER) in recent decades, most
previous methods have been developed to recognize constrained facial expressions. Real-…
previous methods have been developed to recognize constrained facial expressions. Real-…
Characterization of organo-montmorillonites and comparison for Sr (II) removal: equilibrium and kinetic studies
P Wu, Y Dai, H Long, N Zhu, P Li, J Wu… - Chemical Engineering …, 2012 - Elsevier
Organo-montmorillonites (organo-Mts) were prepared by grafting with 3-aminopropyl
triethoxysilane (APTES), and surface modification which was composed of hexadecyl trimethyl …
triethoxysilane (APTES), and surface modification which was composed of hexadecyl trimethyl …
A review of multimodal emotion recognition from datasets, preprocessing, features, and fusion methods
B Pan, K Hirota, Z Jia, Y Dai - Neurocomputing, 2023 - Elsevier
Affective computing is one of the most important research fields in modern human–computer
interaction (HCI). The goal of affective computing is to study and develop the theories, …
interaction (HCI). The goal of affective computing is to study and develop the theories, …
Superpixel-based attention graph neural network for semantic segmentation in aerial images
Semantic segmentation is one of the significant tasks in understanding aerial images with high
spatial resolution. Recently, Graph Neural Network (GNN) and attention mechanism have …
spatial resolution. Recently, Graph Neural Network (GNN) and attention mechanism have …
Facial expression recognition using hybrid features of pixel and geometry
C Liu, K Hirota, J Ma, Z Jia, Y Dai - Ieee Access, 2021 - ieeexplore.ieee.org
Facial Expression Recognition (FER) has long been a challenging task in the field of computer
vision. Most of the existing FER methods extract facial features on the basis of face pixels, …
vision. Most of the existing FER methods extract facial features on the basis of face pixels, …
Crowd counting from single images using recursive multi-pathway zooming and foreground enhancement
Crowd counting is a challenging task due to many challenges such as scale variations and
noisy background. To handle these challenges, we propose a novel framework named Multi-…
noisy background. To handle these challenges, we propose a novel framework named Multi-…
SIFT feature point matching based on improved RANSAC algorithm
G Shi, X Xu, Y Dai - 2013 5th International Conference on …, 2013 - ieeexplore.ieee.org
When matching the SIFT feature points, there will be lots of mismatches. The RANSAC
algorithm can be used to remove the mismatches by finding the transformation matrix of these …
algorithm can be used to remove the mismatches by finding the transformation matrix of these …