Jun Du

Publications : 106
Aldex : 100
H-index : 6
Citations : 118

Firm Size, Source of Finance, and Growth - Evidence from China

Jun Du, Sourafel Girma

Nov 1, 2012 in International Journal of the Economics of Business
Using a comprehensive firm-level data set from China spanning the period 1998–2005, this study investigates the relationship between firm size, financing sources, and total factor productivity growth. Controlling for the endogeneity of financing sources, we find that firm size plays an important role in the way financial structure affects the growth process. Domestic bank loans are more effective...


Research and innovation and the role of competition in family owned and managed firms

Yuping Yin, Mari O'Connor et 4 al.

Jul 26, 2022 in International Journal of Entrepreneurial Behavior & Research
Research and innovation and the role of competition in family owned and managed firms Yuping Yin, Frank Crowley, Justin Doran, Jun Du, Mari O"Connor International Journal of Entrepreneurial Behavior & Research, Vol. ahead of print, No. ahead of print, pp. This paper examines the innovation behavior of family owned firms versus non family owned firms. The role of internal family governance and the ...

pharmacology

Clinical metabolomic analysis of Danlou tablets with antioxidant effects for treating stable angina pectoris.

Yue Li, Chunquan Yu et 10 al.

Jul 1, 2022 in Journal of pharmaceutical and biomedical analysis
The Danlou tablets (DLT) is a patented Chinese medicine that can effectively ameliorate coronary heart disease- and angina pectoris-related chest congestion and pain. However, the mechanism underlying the therapeutic effects of DLT in the context of stable angina pectoris (SAP) has not been clearly elucidated. In this study, ultra-performance liquid chromatography quadrupole time-of-flight mass sp...

Land, Vol. 11, Pages 1067: Spatial and Temporal Changes of Urban Built Up Area in the Yellow River Basin from Nighttime Light Data

Jingxu Wang, Yangyang Liu et 6 al.

Jul 13, 2022 in Land
Land, Vol. 11, Pages 1067: Spatial and Temporal Changes of Urban Built Up Area in the Yellow River Basin from Nighttime Light Data Land doi: 10.3390/land11071067 Authors: Jingxu Wang Shike Qiu Jun Du Shengwang Meng Chao Wang Fei Teng Yangyang Liu Nighttime light (NTL) images obtained by the Visible Infrared Imaging Radiometer (VIIRS) mounted on the National Polar orbiting Partnership (NPP) could o...

Toxic metals in rice-fish co-culture systems and human health.

Yuanliang Duan, Jian Zhou et 7 al.

Jun 24, 2022 in Ecotoxicology and environmental safety
The threat of contamination with toxic metals (TMs) to food security and human health has become a high priority in recent decades. Hence, countless studies have investigated the safe cultivation of rice and fish, respectively, as the main food crop and protein source worldwide. For the present study, a literature search of the PubMed, Web of Science, ScienceDirect, and China National Knowledge In...

IJERPH, Vol. 19, Pages 8111: Optimal Strategy on Radiation Estimation for Calculating Universal Thermal Climate Index in Tourism Cities of China

Jiandong Liu, Jun Du et 7 al.

Jul 1, 2022 in International Journal of Environmental Research and Public Health
(This summary has been generated by AI. Generate your own summaries: https://www.welcome.alviss.ai/alboard/#/editorial) background : the universal thermal climate index ( UTCI ) is believed to be a very powerful tool for providing information on human thermal perception in the domain of public health, but the solar radiation as an input variable is difficult to access. Method : with daily meteo...

biology

Determination of Nucleotide Sequences within Promoter Regions Affecting Promoter Compatibility between Zymomonas mobilis and Escherichia coli.

Haoyue Song, Shihui Yang et 12 al.

Jun 30, 2022 in ACS synthetic biology
A promoter plays a crucial role in controlling the expression of the target gene in cells, thus being one of the key biological parts for synthetic biology practices. Although significant efforts have been made to identify and characterize promoters with different strengths in various microorganisms, the compatibility of promoters within different hosts still lacks investigation. In this study, we...

A Lottery Ticket Hypothesis Framework for Low-Complexity Device-Robust Neural Acoustic Scene Classification

Hao Yen, Chin-Hui Lee et 11 al.

Jul 3, 2021 in Arxiv
We propose a novel neural model compression strategy combining data augmentation, knowledge transfer, pruning, and quantization for device-robust acoustic scene classification (ASC). Specifically, we tackle the ASC task in a low-resource environment leveraging a recently proposed advanced neural network pruning mechanism, namely Lottery Ticket Hypothesis (LTH), to find a sub-network neural model a...

Magnetic phase transition induced ferroelectric polarization in BaFeF4 with room temperature weak ferromagnetism

Fan Zhang, Qingyu Xu et 14 al.

Apr 21, 2022 in Arxiv
BaMF4 (M=Fe, Co, Ni and Mn) family are typical multiferroic materials, having antiferromagnetism at around liquid nitrogen temperature. In this work, polycrystalline BaFeF4 has been prepared by solid state reaction. The slight deficiency of Fe leads to the coexistence of valence states of +2 and +3, facilitating the electrons to hop between the neighboring Fe2+ and Fe3+ ions through the middle F- ...

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