User profiles for Gexin Liu
Gexin LiuNanjing University of Aeronautics and Astronautics Verified email at nuaa.edu.cn Cited by 124 |
Nucleocapsid mutations R203K/G204R increase the infectivity, fitness, and virulence of SARS-CoV-2
…, K Meng, B Fu, W Xue, P Dong, W Tang, Y Xiao, G Liu… - Cell host & …, 2021 - cell.com
Previous work found that the co-occurring mutations R203K/G204R on the SARS-CoV-2
nucleocapsid (N) protein are increasing in frequency among emerging variants of concern or …
nucleocapsid (N) protein are increasing in frequency among emerging variants of concern or …
DeepPCC: Learned lossy point cloud compression
We propose DeepPCC, an end-to-end learning-based approach for the lossy compression
of large-scale object point clouds. For both geometry and attribute components, we introduce …
of large-scale object point clouds. For both geometry and attribute components, we introduce …
[HTML][HTML] Effects of the Entomopathogenic Fungus Metarhizium anisopliae on the Mortality and Immune Response of Locusta migratoria
W Jiang, Y Peng, J Ye, Y Wen, G Liu, J Xie - Insects, 2019 - mdpi.com
Entomopathogenic fungi are the key regulators of insect populations and some of them are
important biological agents used in integrated pest management strategies. Compared with …
important biological agents used in integrated pest management strategies. Compared with …
Transformer and upsampling-based point cloud compression
Learning-based point cloud compression has exhibited superior coding performance over
the traditional methods such as MEPG G-PCC. Considering that conventional point cloud …
the traditional methods such as MEPG G-PCC. Considering that conventional point cloud …
Comprehensive engineering of novel glycosyltransferase for efficient, donor-promiscuous, and regioselective glycosylation of flavonoids
Flavonoid O-glycosylation, catalyzed by uridine diphosphate (UDP)–glycosyltransferases, is
crucial for their therapeutic efficacy. However, most UDP-glycosyltransferases encounter …
crucial for their therapeutic efficacy. However, most UDP-glycosyltransferases encounter …
PCGFormer: Lossy point cloud geometry compression via local self-attention
Although the multiscale sparse tensor using stacked convolutions has attained noticeable
gains for lossy compression of point cloud geometry (PCG), its capability suffers because …
gains for lossy compression of point cloud geometry (PCG), its capability suffers because …
Zinc alpha2 glycoprotein alleviates palmitic acid-induced intracellular lipid accumulation in hepatocytes
…, H Li, X Qi, Y Wang, C Xu, G Liu, G Wen, J Liu - Molecular and cellular …, 2017 - Elsevier
Zinc alpha2 glycoprotein (ZAG) plays an important role in stimulating fat mobilization and
lipolysis in adipose tissue, but its role in hepatic lipid metabolism remains unclear. Palmitic …
lipolysis in adipose tissue, but its role in hepatic lipid metabolism remains unclear. Palmitic …
Comparison of the stability of free-standing silicene and hydrogenated silicene in oxygen: a first principles investigation
G Liu, XL Lei, MS Wu, B Xu… - Journal of Physics …, 2014 - iopscience.iop.org
The stability of free-standing silicene in oxygen is worthwhile discussing. In this letter, the
oxygen adsorption and dissociation on free-standing silicene is studied using first principles. It …
oxygen adsorption and dissociation on free-standing silicene is studied using first principles. It …
GRNet:Geometry Restoration for G-PCC Compressed Point Clouds Using Auxiliary Density Signaling
The lossy Geometry-based Point Cloud Compression (G-PCC) inevitably impairs the
geometry information of point clouds, which deteriorates the quality of experience (QoE) in …
geometry information of point clouds, which deteriorates the quality of experience (QoE) in …
[PDF][PDF] Encoding Auxiliary Information to Restore Compressed Point Cloud Geometry.
The standardized Geometry-based Point Cloud Compression (G-PCC) suffers from limited
coding performance and low-quality reconstruction. To address this, we propose AuxGR, a …
coding performance and low-quality reconstruction. To address this, we propose AuxGR, a …