Explanipedia

Cash, Risk, and Return: Decoding Precautionary Motives Open

Zhilu Lin, Yucong Liu · 2025

We study the relationship between corporate cash holdings and expected stock returns through the lens of precautionary savings. Building on Palazzo, which predicts that firms more exposed to aggregate risk hold more cash and earn higher re…

Progressive iron overload in middle-aged mice impairs olfactory function, triggers lipid oxidation and induces apoptosis Open

Lin Deng, Qihui Luo, Yucong Liu, Yao Wang, Zongliang Xiong , et al. · 2024

Introduction This study aims to investigate the progressive impact of chronic iron overload on the olfactory bulb, a region significantly affected in early neurodegenerative diseases like Parkinson’s and Alzheimer’s. The focus is on unders…

Path-Following Methods for Maximum a Posteriori Estimators in Bayesian Hierarchical Models: How Estimates Depend on Hyperparameters Open

Zilai Si, Yucong Liu, Alexander Strang · 2024

Crystal structure of 1-cyclohexyl-4-p-tolyl-1,4-dihydropyridine-3,5-dicarboxylic acid dimethyl ester, C22H27NO4 Open

Yucong Liu, Zhi‐Hui Zhang, Ran Zhou, Yannan Ji, Yanlong Lan , et al. · 2024

C 22 H 27 NO 4 , triclinic, P 1 ‾ $P\overline{1}$ (no. 2), a = 9.3356(8) Å, b = 10.2842(11) Å, c = 11.5902(12) Å, α = 103.266(4)°, β = 106.189(3)°, γ = 97.779(4)°, V = 1016.20(18) Å 3 , Z = 2, R gt ( F ) = 0.0413, w R ref ( F 2 ) = 0…

The mitochondrial carboxylase PCCA interacts with Listeria monocytogenes phospholipase PlcB to modulate bacterial survival Open

Jing Wang, Mingzhu Cui, Yucong Liu, Mianmian Chen, Jiali Xu , et al. · 2024

Listeria monocytogenes , a prominent foodborne pathogen responsible for zoonotic infections, owes a significant portion of its virulence to the presence of the phospholipase PlcB. In this study, we performed an in-depth examination of the …

Investigation the mechanism of iron overload-induced colonic inflammation following ferric citrate exposure Open

Yu Xia, Zhengli Chen, Chao Huang, Liangqin Shi, Wenjing Ma , et al. · 2024

Iron overload occurs due to excessive iron intake compared to the body's demand, leading to iron deposition and impairment of multiple organ functions. Our previous study demonstrated that chronic oral administration of ferric citrate (FC)…

Automatic Lightweight Gan-Based Transfer Function Generation in Mobile Medical Imaging Open

Dandan Xu, Yong Cui, Yucong Liu, Shiqian Zhang, Yusong Lin · 2024

Physiological roles of human interleukin‐17 family Open

Yucong Liu, Ye Ouyang, Wanchun You, Wenqi Liu, Yu‐Fan Cheng , et al. · 2023

Interleukin‐17 s (IL‐17s) are well‐known proinflammatory cytokines, and their antagonists perform excellently in the treatment of inflammatory skin diseases such as psoriasis. However, their physiological functions have not been given suff…

Neural Networks are Integrable Open

Yucong Liu · 2023

In this study, we explore the integration of Neural Networks, a powerful class of functions known for their exceptional approximation capabilities. Our primary emphasis is on the integration of multi-layer Neural Networks, a challenging ta…

TRIM67 Implicates in Regulating the Homeostasis and Synaptic Development of Mitral Cells in the Olfactory Bulb Open

Chunyu Cai, Qihui Luo, Lanlan Jia, Yu Xia, Xinting Lan , et al. · 2023

In recent years, olfactory dysfunction has attracted increasingly more attention as a hallmark symptom of neurodegenerative diseases (ND). Deeply understanding the molecular basis underlying the development of the olfactory bulb (OB) will …

ZBTB40 is a telomere-associated protein and protects telomeres in human ALT cells Open

Mingqing Zhou, Yinghong Cui, Shanru Zuo, Qiyao Peng, Yucong Liu , et al. · 2023

GraphPrompt: Graph-Based Prompt Templates for Biomedical Synonym Prediction Open

Hanwen Xu, Jiayou Zhang, Zhirui Wang, Shizhuo Zhang, Megh Manoj Bhalerao , et al. · 2023

In the expansion of biomedical dataset, the same category may be labeled with different terms, thus being tedious and onerous to curate these terms. Therefore, automatically mapping synonymous terms onto the ontologies is desirable, which …

Protein-protein interaction prediction via structure-based deep learning Open

Yucong Liu, Zhenhai Li · 2023

Protein-protein interactions (PPIs) play an essential role in life activities. Many machine learning algorithms based on protein sequence information have been developed to predict PPIs. However, these models have difficulty dealing with v…

A Charge-Transfer-Induced Strategy for Enantioselective Discrimination by Potential-Regulated Surface-Enhanced Raman Scattering Spectroscopy Open

Yue Wang, Yucong Liu, Chunyu Ren, Ruofei Ma, Zhang‐Run Xu , et al. · 2023

A simple and efficient enantioselective discrimination method, especially the chirality-label-free discrimination method, for the recognition of chiral small molecules with high resolution and wide applicability has been urgently desired. …

On the Utility Recovery Incapability of Neural Net-based Differential Private Tabular Training Data Synthesizer under Privacy Deregulation Open

Yucong Liu, Chi-Hua Wang, Guang Cheng · 2022

Devising procedures for auditing generative model privacy-utility tradeoff is an important yet unresolved problem in practice. Existing works concentrates on investigating the privacy constraint side effect in terms of utility degradation …

LU decomposition and Toeplitz decomposition of a neural network Open

Yucong Liu, Simiao Jiao, Lek‐Heng Lim · 2022

It is well-known that any matrix $A$ has an LU decomposition. Less well-known is the fact that it has a 'Toeplitz decomposition' $A = T_1 T_2 \cdots T_r$ where $T_i$'s are Toeplitz matrices. We will prove that any continuous function $f : …

Path-following methods for Maximum a Posteriori estimators in Bayesian hierarchical models: How estimates depend on hyperparameters Open

Zilai Si, Yucong Liu, Alexander Strang · 2022

Maximum a posteriori (MAP) estimation, like all Bayesian methods, depends on prior assumptions. These assumptions are often chosen to promote specific features in the recovered estimate. The form of the chosen prior determines the shape of…

Regularizing Deep Neural Networks with Stochastic Estimators of Hessian Trace Open

Yucong Liu, Shixing Yu, Tong Lin · 2022

In this paper, we develop a novel regularization method for deep neural networks by penalizing the trace of Hessian. This regularizer is motivated by a recent guarantee bound of the generalization error. We explain its benefits in finding …

Characterization and Comparative Genomics Analysis of a New Bacteriophage BUCT610 against Klebsiella pneumoniae and Efficacy Assessment in Galleria mellonella Larvae Open

Mingfang Pu, Pengjun Han, Guangye Zhang, Yucong Liu, Yahao Li , et al. · 2022

The spread of multidrug-resistant Klebsiella pneumoniae (MDR-KP) has become an emerging threat as a result of the overuse of antibiotics. Bacteriophage (phage) therapy is considered to be a promising alternative treatment for MDR-KP infect…

Crystal structure of (2R,3S,4S,5R,6S)-2-(acetoxymethyl)-6-((1-acetyl-5-bromo-4-chloro-1H-indol-3-yl)oxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate hemihydrate C24H25BrClNO11 Open

Yucong Liu, Pingqiao Wang, Haixin Ding · 2022

C 24 H 25 BrClNO 11 , monoclinic, C 2 (no. 5), a = 28.914(5) Å, b = 7.9349(14) Å, c = 13.062(2) Å, β = 114.867(3)°, V = 2718.9(8) Å 3 , Z = 4, R gt ( F ) = 0.0352, w R ref ( F 2 ) = 0.0888, T = 296.15 K.

Lu Decomposition and Toeplitz Decomposition of a Neural Network Open

Yucong Liu, Simiao Jiao, Lek‐Heng Lim · 2022

Lu Decomposition and Toeplitz Decomposition of a Neural Network Open

Yucong Liu, Simiao Jiao, Lek‐Heng Lim · 2022

GraphPrompt: Biomedical Entity Normalization Using Graph-based Prompt Templates Open

Jiayou Zhang, Zhirui Wang, Shizhuo Zhang, Megh Manoj Bhalerao, Yucong Liu , et al. · 2021

Biomedical entity normalization unifies the language across biomedical experiments and studies, and further enables us to obtain a holistic view of life sciences. Current approaches mainly study the normalization of more standardized entit…

GraphPrompt: Graph-Based Prompt Templates for Biomedical Synonym Prediction Open

Jiayou Zhang, Zhirui Wang, Shizhuo Zhang, Megh Manoj Bhalerao, Yucong Liu , et al. · 2021

In the expansion of biomedical dataset, the same category may be labeled with different terms, thus being tedious and onerous to curate these terms. Therefore, automatically mapping synonymous terms onto the ontologies is desirable, which …

Heterogeneous Driving Factors of Carbon Emissions Embedded in China’s Export: An Application of the LASSO Model Open

Jiajia Li, Yucong Liu, Houjian Li, Abbas Ali Chandio · 2021

With the steady growth of CO2 emissions embedded in trade, the driving forces of emissions have attracted extensive attention. Most of the literature has verified a bundle of the influential factors; however, further analyses are necessary…

Strength analysis of motor shaft based on ABAQUS Open

Yucong Liu, Huihua Feng · 2021

Focusing on the situation of the motor shaft breaking in the work, using finite element software ABAQUS, considering the coupling effect of interference fit, working load, and eccentric load, the strength analysis of the motor shaft is car…

Research on vibration isolation method of a novel power source Open

Jingyi Tian, Huihua Feng, Jifu Wang, Yucong Liu · 2020

Free-piston linear generator (FPLG) is a novel power source which combines free-piston engines and a linear electric generator. Piston motion and vibration excitation characteristics of FPLG are quite different from the traditional recipro…

Trade Impacts on Embodied Carbon Emissions—Evidence from the Bilateral Trade between China and Germany Open

Jiajia Li, Abbas Ali Chandio, Yucong Liu · 2020

This article attempts to investigate the impacts of bilateral trade on the environment by estimating the embodied carbon emissions between China and Germany over the period 1999–2018. The above impacts are broadly explored in the literatur…

BCREval: a computational method to estimate the bisulfite conversion ratio in WGBS Open

Junhua Zhou, Minqiong Zhao, Zefang Sun, Feilong Wu, Yucong Liu , et al. · 2020

Background Whole genome bisulfite sequencing (WGBS) also known as BS-seq has been widely used to measure the methylation of whole genome at single-base resolution. One of the key steps in the assay is converting unmethylated cytosines into…

The Moderating Effects of Network Centrality between IT Initiatives and Firm Performance: An Empirical Study Open

Yucong Liu · 2018

The IS research community has accumulated a critical mass of studies on IT business value, but the questions of how and why IT creates business values remain understudied. In this study, we focus on the role of network centrality and conje…

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