Search

Your search keyword '"Deng, Kui"' showing total 674 results
Start Over Author "Deng, Kui"
674 results on '"Deng, Kui"'

30. E2EFP-MIL: End-to-end and high-generalizability weakly supervised deep convolutional network for lung cancer classification from whole slide image

Author

Cao, Lei, Wang, Jie, Zhang, Yuanyuan, Rong, Zhiwei, Wang, Meng, Wang, Liuying, Ji, Jianxin, Qian, Youhui, Zhang, Liuchao, Wu, Hao, Song, Jiali, Liu, Zheng, Wang, Wenjie, Li, Shuang, Wang, Peiyu, Xu, Zhenyi, Zhang, Jingyuan, Zhao, Liang, Wang, Hang, Sun, Mengting, Huang, Xing, Yin, Rong, Lu, Yuhong, Liu, Ziqian, Deng, Kui, Wang, Gongwei, Qiu, Mantang, Li, Kang, Wang, Jun, and Hou, Yan

Published
2023
Full Text
View/download PDF

39. Long-wave infrared emission properties of strain-balanced InAs/InxGa1−xAsySb1−y type-II superlattice on different substrates.

Author

Shi, Chao, Fang, Xuan, Zhao, Hong-Bin, Wang, Deng-Kui, Chen, Xi, Fang, Dan, Wang, Dong-Bo, Wang, Xiao-Hua, and Li, Jin-Hua

Abstract

Copyright of Rare Metals is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2024
Full Text
View/download PDF

41. Transcriptome revealed the molecular mechanism of Glycyrrhiza inflata root to maintain growth and development, absorb and distribute ions under salt stress

Author

Ying Xu, Jia-hui Lu, Jia-de Zhang, Deng-kui Liu, Yue Wang, Qing-dong Niu, and Dan-dan Huang

Subjects
Glycyrrhiza inflata, Salt tolerance, RNA-Seq, Transcriptome analysis, Candidate genes, Botany, QK1-989
Abstract

Abstract Background Soil salinization extensively hampers the growth, yield, and quality of crops worldwide. The most effective strategies to counter this problem are a) development of crop cultivars with high salt tolerance and b) the plantation of salt-tolerant crops. Glycyrrhiza inflata, a traditional Chinese medicinal and primitive plant with salt tolerance and economic value, is among the most promising crops for improving saline-alkali wasteland. However, the underlying molecular mechanisms for the adaptive response of G. inflata to salinity stress remain largely unknown. Result G. inflata retained a high concentration of Na+ in roots and maintained the absorption of K+, Ca2+, and Mg2+ under 150 mM NaCl induced salt stress. Transcriptomic analysis of G. inflata roots at different time points of salt stress (0 min, 30 min, and 24 h) was performed, which resulted in 70.77 Gb of clean data. Compared with the control, we detected 2645 and 574 differentially expressed genes (DEGs) at 30 min and 24 h post-salt-stress induction, respectively. Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway analyses revealed that G. inflata response to salt stress post 30 min and 24 h was remarkably distinct. Genes that were differentially expressed at 30 min post-salt stress induction were enriched in signal transduction, secondary metabolite synthesis, and ion transport. However, genes that were differentially expressed at 24 h post-salt-stress induction were enriched in phenylpropane biosynthesis and metabolism, fatty acid metabolism, glycerol metabolism, hormone signal transduction, wax, cutin, and cork biosynthesis. Besides, a total of 334 transcription factors (TFs) were altered in response to 30 min and 24 h of salt stress. Most of these TFs belonged to the MYB, WRKY, AP2-EREBP, C2H2, bHLH, bZIP, and NAC families. Conclusion For the first time, this study elucidated the salt tolerance in G. inflata at the molecular level, including the activation of signaling pathways and genes that regulate the absorption and distribution of ions and root growth in G. inflata under salt stress conditions. These findings enhanced our understanding of the G. inflata salt tolerance and provided a theoretical basis for cultivating salt-tolerant crop varieties.

Published
2021
Full Text
View/download PDF

43. Dynamic investment strategies for a folk sports tourism destination under uncertain demand

Author

Lv, Xinjiao, Deng, Bowen, Deng, Kui, Lv, Xinjiao, Deng, Bowen, and Deng, Kui

Abstract

More research should shed light on discovering the optimal investment strategy for folk sports tourism destination (FSTD) projects. Therefore, in this paper, we develop a dynamic game model of FSTD considering the dynamic characteristics of FSTD investment, the mode of division of labor and cooperation between public and private operators, and the uncertainty of consumer demand. Public capital is responsible for constructing infrastructures such as venues, and private capital is responsible for services such as catering and accommodation. To promote the development of the FSTD project, the higher-level government subsidizes public investment. Consumer demand for the program is affected by factors such as the size of the two types of capital, the price and quality of services, and demand uncertainty. The study finds that the subsidy leads to an increase in the quantity of public investment and consumption demand, but private sector investment and the prices of both public and private projects are unaffected by the subsidy; the public sector’s net return varies in an inverted U-shape with the rate of subsidy, but the private sector’s net return rises monotonically. Demand disturbances widen the gap in the net returns of operators between the subsidized and unsubsidized scenarios.

Published
2024
Full Text
View/download PDF

49. Does access to credit reduce SMEs’ tax avoidance? Evidence from a regression discontinuity design

Author

Xiaowei Kong, Deng-Kui Si, Haiyang Li, and Dongmin Kong

Subjects
Access to finance, Small and micro enterprises (SMEs), Tax avoidance, Targeted reserve requirement ratio cuts (TRRRCs), Public finance, K4430-4675, Finance, HG1-9999
Abstract

Abstract This study investigates the effect of targeted reserve requirement ratio cuts (TRRRCs) on tax avoidance among small and micro enterprises (SMEs) with operating revenues below specific cutoffs in China. Using a regression discontinuity design, we causally show that, by increasing loan availability, TRRRCs significantly alleviate the financial constraints and cash dependence of SMEs and consequently reduce tax avoidance. This is especially the case among firms with lower market power and higher entertainment and travel costs. Our findings provide evidence for the real effect of TRRRCs on corporate tax avoidance and show the inclusive effect of TRRRCs on SMEs. In doing so, we indirectly reveal a rent-seeking channel underlying bank lending, thus offering clear policy implications for regulators.

Published
2021
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results