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| 1 | ,Survey on QoS Management of VoIP显示文摘 | Xiuzhong Chen Chunhfeng Wang Dong Xuan | 2003 | Computer Networks and Mobile Computing2003，，： | 1 |
| 2 | Application to vehicle routing pptimization problem using information system based on intelligent optimization algorithm显示文摘 | Xiuzhong CHEN Dongwei QIU Shanshan WAN | 2009 | International Conference on Information Technology and Computer Science2009，56，1： | 1 |
| 3 | OsNPF3.1,a member of the NRT1/PTR family,increases nitrogen use efficiency and biomass production in rice显示文摘The overuse of nitrogen(N)fertilizer in fields has increased production costs and raised environmental concerns.Increasing the N use efficiency(NUE)of rice varieties is crucial for sustainable agriculture.Here we report the cloning and characterization of OsNPF3.1,a gene that controls rice NUE.An amino acid mutation in the OsNPF3.1 coding region caused different NUEs in wild and cultivated rice.OsNPF3.1,which is expressed mainly in the aerial parts of rice,also affects rice plant height,heading date,and thousand-grain weight.The OsNPF3.1 protein is located in the plasma membrane.When OsNPF3.1 was subjected to artificial selection,two naturally varying loci were associated with NUE,of which OsNPF3.1Chr6_8741040differed between indica and japonica rice.OsNPF3.1 can be used as a new target gene for breeding rice varieties with high NUE. | Xinghai Yang Baoxuan Nong Can Chen Junrui Wang Xiuzhong Xia Zongqiong Zhang Yu Wei Yu Zeng Rui Feng Yanyan Wu Hui Guo Haifeng Yan Yuntao Liang Shuhui Liang Yong Yan Danting Li Guofu Deng | 2023 | The Crop Journal2023，11，1： | 0 |
| 4 | Expression of Helper T Cell Type 17 and CD4^(+)CD25^(+)Tregs in AMA-M2 Positive PBC Patients显示文摘Objective:To investigate the expression and impact of helper T cell type 17 and CD4^(+)CD25^(+)regulatory T(Treg)cells in anti-mitochondrial M2 antibody(AMA-M2)positive primary biliary cholangitis(PBC)patients.Methods:Thirty PBC patients with positive AMA(M2 type)(antibody titer above 1:320)by indirect immunofluorescence assay under the Affiliated Hospital of Hebei University from November 2021 to August 2022 were selected as the experimental group,while 30 healthy individuals were selected as controls.The subjects were observed and analyzed for AFP-L3 and immunoglobulin expression.Results:The levels of Th17,Treg,Th17/Treg,interleukin(IL)-17A,IL-2,IL-10,and transforming growth factor(TGF)-β1 cytokines of the experimental group were 2.61±0.48,1.15±0.54,2.41±0.47,310.94±21.14,276.36±36.12,317.89±28.97,and 197.48±31.04,respectively,while those of the control group were 1.14±0.58,0.88±0.29,1.47±0.25,9.69±1.26,57.69±2.45,154.01±19.87,and 514.36±36.12,respectively,wherein P<0.05;the CD4^(+),CD8^(+),and CD4^(+)/CD8^(+)of the experimental group were 39.48±4.19,20.12±4.41,and 1.76±0.14,respectively,while those of the control group were 35.78±4.21,22.01±4.16,and 1.51±0.13,respectively,wherein P<0.05.Conclusion:In patients with PBC,there is a significant imbalance in Th17/Treg cells.Il-17A,IL-2,IL-10,and TGF-β1 cytokines play important roles in the differentiation and functional expression of both Th17 and Treg cells. | Tingting Cai Yang Yu Xiuzhong Liu Zhanliang Chen Lin Duan | 2022 | Proceedings of Anticancer Research2022，6，5： | 0 |
| 5 | Transcriptome analysis reveals potential genes associated with plant height in rice显示文摘Plant height(PH)is a complex trait regulated by the environment and multiple genes.PH directly affects crop yield,harvest index,and lodging resistance.From plant dwarf mutants,many genes related to PH have been identified and described.Nonetheless,the molecular mechanism of height regulation in high-culm rice mutants has not been well studied.By using transcriptome and weighted gene co-expression network analysis(WGCNA),we identified the differentially expressed genes(DEGs)between high-culm rice mutants(MUT)and wild-type(WT)and explored the key pathways and potential candidate genes involved in PH regulation.Transcriptome analysis identified a total of 2,184 DEGs,of which 1,317 were identified at the jointing stage and 1,512 were identified at the heading stage.Kyoto Encyclopedia of Genes and Genomes enrichment showed that the enrichment pathways were mainly involved in plant hormone signal transduction,ABC transportation,and steroid hormone biosynthesis.Among these metabolic pathways,LOC_Os05g43910 and LOC_Os01g35030 were auxin(IAA)-related genes,up-regulated in MUT and LOC_Os02g08500(LEPTO1),LOC_Os11g04720,and LOC_Os12g04500 were cytokinin(CK)-related genes,downregulated in MUT.The WGCNA identified four modules(light cyan,dark grey,grey,and pale turquoise)closely related to PH,and seven key genes were screened from these modules,of which two were up-regulated cell wallrelated genes(LOC_Os01g26174(OsWAK5),LOC_Os06g05050)in MUT,and one gibberellic acid(GA)gene(LOC_Os06g37364,OsKO2)was also up-regulated.These genes might be closely related to PH regulation.These findings help us better understand the transcriptional regulation of rice plant growth and development and provide a theoretical basis for mapping and cloning the PH regulatory genes. | CAN CHEN RUI FENG ZONGQIONG ZHANG XIUZHONG XIA BAOXUAN NONG YU ZENG HUI GUO XINGHAI YANG DANTING LI | 2023 | BIOCELL2023，47，2： | 0 |
| 6 | Study of relieving weld residual stresses in large pressure steel pipes of hydropower station by local explosion treatment显示文摘Studyofrelievingweldresidualstressesinlargepressuresteelpipesofhydropowerstationbylocalexplosiontreatment￥ZhuShichang;ChenLia... | Zhu Shichang Chen Liangshan Dong Xiuzhong Chen Huaining and Wang Yanyan(Institute of Metal Research, Academia Sinica, Shenyang) Tan Shenyu Huang Baoming and Chui Guangyuan(Shenyang Institute of Artillery) | 1995 | China Welding1995，4，1： | 0 |
| 7 | Preparation of waterborne polyurethane/β-cyclodextrin composite nanosponge by ion condensation method and its application in removing of dyes from wastewater显示文摘Currently,polymer nanosponges have received extensive attention.However,developing new synthetic techniques for novel nanosponges remains a challenge.Furthermore,to date,composite nanosponge adsorbents based on waterborne polyurethane(WPU)andβ-cyclodextrin(β-CD)have not been reported.Herein,a novel green method,ion condensation method,was developed in this study for the preparation of polymer nanosponge adsorbents for efficient removal of dyes from wastewater.Based on the principle of charge repulsion between nanoparticles to maintain emulsion stability,waterborne polyurethane/β-cyclodextrin composite nanosponges(WPU-x,y)were prepared by coagulating the emulsions synthesized from 2,2-dimethylolpropionic acid,polypropylene glycol and hexamethylene diisocyanate as raw materials in a mixture of hydrochloric acid and anhydrous ethanol.The structure and appearance of WPU-x,y were characterized by attenuated total reflectance Fourier transform infrared spectroscopy,thermal gravimetric analyzer,scanning electron microscope and mercury intrusion porosimetry.The adsorption capacity of WPU-x,y was tested by parameters such as cross-linking degree,β-CD dosage,contact time,initial dye concentration and p H value.The study found that WPU-4,4.62 had the best adsorption effect on methylene blue(MB),the maximum removal rate was 93.42%,and the maximum adsorption capacity was 136.03 mg·g^(-1).Moreover,the Sips isotherm and pseudo-second-order-model were suitable for MB adsorption.Therefore,this study provides some perspectives for the fabrication of nanosponge adsorbents. | Shanghong Ma Haitao Zhang Jianbo Qu Xiuzhong Zhu Qingfei Hu Jianyong Wang Peng Ye Futao Sai Shiwei Chen | 2023 | Chinese Journal of Chemical Engineering2023，58，6： | 0 |
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