检索结果-南通市图书馆

The sugar transporter system of strawberry:genome-wide identification and expression correlation with fruit soluble sugar-related traits in a Fragaria×ananassa germplasm collection

在线全文

学校读者我要写书评

暂无评论

Horticulture Research 2020年第1期7卷 1303-1321页

作者： Hai-Ting Liu Ying Ji Ya Liu Shu-hua Tian Qing-hua Gao xiao-hua zou Jing Yang Chao Dong Jia-Hui Tan Di-An Ni Ke Duan Shanghai Key Laboratory of Protected Horticultural Technology Forestry and Fruit Tree Research InstituteShanghai Academy of Agricultural Sciences(SAAS)Shanghai 201403China Ecological Technique and Engineering College Shanghai Institute of TechnologyShanghai 201418China Environmental Engineering College Suzhou Polytechnic Institute of AgricultureSuzhou 215008China

Sugar from plant photosynthesis is a basic requirement for life *** transporters are the proteins that mediate sugar allocation among or within source/sink *** transporters of the major facilitator superfamily(MFS)targeting carbohydrates represent the largest family of sugar transporters in many ***(Fragaria×ananassa Duchesne)is an important crop appreciated worldwide for its unique fruit *** involvement of MFS sugar transporters(STs)in cultivated strawberry fruit sugar accumulation is largely *** this work,we characterized the genetic variation associated with fruit soluble sugars in a collection including 154 ***,a total of 67 ST genes were identified in the v4.0 genome integrated with the v4.0.a2 protein database of ***,the dominant subgenome provider for modern cultivated *** analysis updated the nomenclature of strawberry ST *** the chromosomal distribution and structural characteristics of the ST family were ***-RT-PCR analysis in nine tissues from *** screened 34 highly expressed ST genes in *** three varieties with dramatically differing fruit sugar levels,qPCR integrated with correlation analysis between ST transcript abundance and sugar content identified 13 sugar-correlated *** correlations were re-evaluated across 19 varieties,including major commercial cultivars grown in ***,a model of the contribution of the sugar transporter system to subcellular sugar allocation in strawberry fruits was *** work highlights the involvement of STs in controlling strawberry fruit soluble sugars and provides candidates for the future functional study of STs in strawberry development and responses and a new approach for strawberry genetic engineering and molecular breeding.

关键词： straw Fragaria Sugar

Defect prediction of low pressure die casting in crankcase production based on data mining methods

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Defect prediction of low pressure die casting in crankcase p...

Catalyst–Support Interaction in Polyaniline‑Supported Ni_(3)Fe Oxide to Boost Oxygen Evolution Activities for Rechargeable Zn‑Air Batteries

第32届中国控制与决策会议

作者： Bo-Wen Yuan Zhong-Liang Zhang Xing-Gang Luo Yang Yu Jing-Ying Sun xiao-hua zou xiao-Dong zou Department of Information Science and Engineering Northeastern University Department of Foundry BMW Brilliance Automotive Ltd Department of Management Hangzhou Dianzi University

Low Pressure Die Casting（LPDC） is widely used in crankcase *** to the unstable production situation and the complex shape of crankcase,porosity defect usually occurs in LPDC process which leads to loss in quality and *** this paper,we apply data mining methods to predict the porosity defect in advance,so that we can take actions to prevent it from reoccurring in the next production part,thereby increasing the quality and *** do it,firstly,we collect production data from a real-world casting ***,we prepare the data for prediction by feature extraction and feature ***,we apply an ensemble algorithm named Forest of Local Trees（FLT） for defect ***,we present a thorough experimental study of the proposed *** results show that our method outperforms other five algorithms on five real-world datasets in terms of three indicators,recall,precision and F-measure.

关键词： Low Pressure Die Casting Defect prediction Classification Data mining

来源： cnki会议评论

在线全文

cnki会议

学校读者我要写书评

暂无评论

Nano-Micro Letters 2025年第1期17卷 176-190页

作者： xiaohong zou Qian Lu Mingcong Tang Jie Wu Kouer Zhang Wenzhi Li Yunxia Hu xiaomin Xu xiao Zhang Zongping Shao Liang An Department of Mechanical Engineering The Hong Kong Polytechnic UniversityHung HomKowloonHong Kong SARPeople’s Republic of China Jiangsu Key Laboratory of Atmospheric Environment Monitoring and Pollution Control Jiangsu Collaborative Innovation Center of Atmospheric Environment and Equipment TechnologySchool of Environmental Science and TechnologyNanjing University of Information Science and TechnologyNanjing 210044People’s Republic of China Department of Chemistry The Chinese University of Hong KongMa Lin BuildingShatinHong Kong SAR 999077People’s Republic of China WA School of Mines:Minerals Energy and Chemical Engineering(WASM‑MECE)Curtin UniversityPerthWA 6102Australia Research Institute for Advanced Manufacturing The Hong Kong Polytechnic UniversityHung HomKowloonHong Kong SARPeople’s Republic of China Research Institute for Smart Energy The Hong Kong Polytechnic UniversityHung HomKowloonHong Kong SARPeople’s Republic of China

Catalyst–support interaction plays a crucial role in improving the catalytic activity of oxygen evolution reaction(OER).Here we modulate the catalyst–support interaction in polyaniline-supported Ni_(3)Fe oxide(Ni_(3)Fe oxide/PANI)with a robust hetero-interface,which significantly improves oxygen evolution activities with an overpotential of 270 mV at 10 mA cm^(-2)and specific activity of 2.08 mA cm_(ECSA)^(-2)at overpotential of 300 mV,3.84-fold that of Ni_(3)Fe *** is revealed that the catalyst–support interaction between Ni_(3)Fe oxide and PANI support enhances the Ni–O covalency via the interfacial Ni–N bond,thus promoting the charge and mass transfer on Ni_(3)Fe *** the excellent activity and stability,rechargeable Zn-air batteries with optimum Ni_(3)Fe oxide/PANI are assembled,delivering a low charge voltage of 1.95 V to cycle for 400 h at 10 mA cm^(-2).The regulation of the effect of catalyst–support interaction on catalytic activity provides new possibilities for the future design of highly efficient OER catalysts.

关键词： Catalyst-support interaction Supported catalysts Heterointerface Oxygen evolution reaction Zn-air batteries

A Novel Synthesis of Fluoroalkylated Bicyclo-δ-lactones from Polyfluoroalkyl Iodides and Diallylacetic Acids

在线全文

学校读者我要写书评

暂无评论

A Novel Synthesis of Fluoroalkylated Bicyclo-δ-lactones fro...

Searching for new drugs to treat Alzheimer’s disease dementia through multiple pathways

中国化学会第四届有机化学学术会议

作者： WU, Fan-Hong xiao, Fan-hua zou, xiao-Wei SHEN, Yong-Jia PAN,Tie-Ying (College of Chemistry and Pharmaceutics, East China University of Science and Technology, Shanghai 200237)

＜正＞Lactones occur in many bioactive compounds. Considering the special properties of fluorine-containing compounds, the synthesis of fluorine-containing lactones seems to be very promising. Recently, we reported that the fluoroalkylation-lactonization of 4-pentenoic acid with RFI promoted by sodium dithionite afforded fluoroalkyl-γ-lactones in good *** the ongoing studies into the synthetic methodology of fluorine-containing lactones, herein we wish to report the synthesis of the fluoroalkylated bicyclo-δ-lactones from the reaction of RFI with dial-lylacetic acid initiated by sodium dithionite under mild conditions.

关键词：

来源： cnki会议评论

在线全文

cnki会议

学校读者我要写书评

暂无评论

World Journal of Clinical Cases 2025年第1期13卷 22-28页

作者： hua Bai xiao-Feng Feng Department of Neurology The Third Affiliated Hospital of Guizhou Medical UniversityDuyun 558099Guizhou ProvinceChina Department of Neurology Wulong Branch of the People's Hospital Affiliated to Chongqing UniversityWulong 408500ChongqingChina Department of Neurology Guizhou Medical UniversityGuiyang 550004Guizhou ProvinceChina

Dementia is a group of diseases,including Alzheimer's disease(AD),vascular dementia,Lewy body dementia,frontotemporal dementia,Parkinson's disease dementia,metabolic dementia and toxic *** treatment of dementia mainly includes symptomatic treatment by controlling the primary disease and accompanying symptoms,nutritional support therapy for repairing nerve cells,psychological auxiliary treatment,and treatment that improves cognitive function through *** them,drug therapy to improve cognitive function is *** review focuses on introducing and commenting on some recent progress in exploring drugs to improve cognitive function,especially the new progress in drug treatment for *** mainly discuss the opportunities and challenges in finding and developing new therapeutic drugs from the aspects of acetylcholinesterase,N-methyl-D-aspartate glutamate receptor,amyloid protein,tau protein and chronic immune inflammation.

关键词： Alzheimer's disease Dementia Cholinesterase inhibitor Beta amyloid Tau protein

帕金森病与非帕金森病患者围手术期并发症的对比研究

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

中国现代医学杂志 2021年第7期31卷 80-83页

作者：李惠邹小华周晋黎安良田斌贵州医科大学附属医院麻醉科贵州贵阳550004 贵阳市第二人民医院影像科贵州贵阳550081

目的回顾性分析帕金森与非帕金森患者围手术期并发症的发生情况,为帕金森患者的围手术期管理提供依据。方法选取2014年1月—2019年3月在贵州医科大学附属医院行手术治疗的82例患者作为实验组,另取同期该院行手术治疗的164例非帕金森患... 详细信息

目的回顾性分析帕金森与非帕金森患者围手术期并发症的发生情况,为帕金森患者的围手术期管理提供依据。方法选取2014年1月—2019年3月在贵州医科大学附属医院行手术治疗的82例患者作为实验组,另取同期该院行手术治疗的164例非帕金森患者作为对照组。比较两组患者临床资料、围手术期并发症发生率等。结果两组临床资料比较,差异无统计学意义(P>0.05)。对照组术后疼痛发生率高于实验组(P0.05)。结论帕金森病患者围手术期更容易发生肺部感染、泌尿系统感染及术后谵妄,但相较于非帕金森病患者术后疼痛的发生率降低。

关键词：帕金森病帕金森障碍手术中并发症回顾性研究

Clinicopathological differences between patients with schistosomal appendicitis and non schistosomal appendicitis:A retrospectively study of past ten years

在线全文

学校读者我要写书评

暂无评论

World Journal of Clinical Cases 2025年第2期13卷 24-32页

作者： xiao-Yi Wang Yao Hao Zi-Jian Wang Xiu-Liang Xu Jiang-hua Yang Department of Infectious Diseases The First Affiliated of Wannan Medical CollegeWuhu 241001Anhui ProvinceChina

BACKGROUND Chronic schistosomiasis causes multiple organ and multiple system diseases,especially the digestive *** eggs are mainly deposited in the stomach,liver and colorectal,but a few eggs are deposited in the appendix and cause *** present,there are few studies on schistosomal *** To explore the differences in epidemiological,clinical and pathological characteristics between schistosomal appendicitis and non-schistosomal appendicitis over the past decade in order to assess the impact of schistosomiasis on *** The differences of general data,clinical data and laboratory examination data of patients with appendicitis from October 2013 to October 2023 were retrospectively *** patients were divided into two groups for *** were 136 patients in schistosomal appendicitis group and 5418 patients in non-schistosomal appendicitis *** Schistosomal appendicitis accounted for 2.45%of all patients with appendicitis,and the annual proportion in the past decade was 2.2%,2.9%,1.8%,1.9%,3.4%,3.1%,1.9%,1.6%,3%,2.6%,*** prevalence of schistosomal appendicitis was middle-aged and elderly males,with an average age of 61.73±15.335 *** main population of non-schistosomal appendicitis was middle-aged men,with an average age of 35.8±24.013 years(P<0.001).The distribution of pathological types of appendicitis was different between the two groups(P<0.001).The incidence of acute suppurative appendicitis in non-schistosomal appendicitis was higher than that in schistosomal appendicitis[odds ratio(OR)=0.504;95%confidence interval(CI):0.349-0.728;P<0.001].The proportion of acute attack of chronic appendicitis in schistosomal appendicitis was higher than that in non-schistosomal appendicitis(OR=2.614;95%CI:1.815-3.763;P<0.001).The proportion of schistosomal appendicitis patients complicated with colorectal cancer was higher than that of nonschistosomal appendicitis patients(OR=5.087;95%CI:1.427-

关键词： Schistosomal appendicitis Schistosomiasis Appendix Colorectal cancer Clinicopathological characteristics

Severe liver injury and clinical characteristics of occupational exposure to 2-amino-5-chloro-N,3-dimethylbenzamide: A case series

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Hepatobiliary & Pancreatic Diseases International 2024年第2期23卷 186-194页

作者： Meng-xiao Feng hua zou Yuan-Qiang Lu Department of Emergency Medicine The First Affiliated HospitalZhejiang University School of MedicineHangzhou 310003China Key Laboratory for Diagnosis and Treatment of Aging and Physic-chemical Injury Diseases of Zhejiang Province Hangzhou 310003China Occupational Health and Radiation Protection Institute Zhejiang Provincial Center for Disease Control and PreventionHangzhou 310051China

Background:The 2-amino-5-chloro-N,3-dimethylbenzamide is a key intermediate in the synthesis of pesticides and ***,no literature currently exists on 2-amino-5-chloro-N,3-dimethylbenzamide poisoning in *** study aimed to reveal the health hazard of this chemical for humans and summarize the clinical characteristics of patients with occupational 2-amino-5-chloro-N,3-dimethylbenzamide ***:This observational study included four patients with 2-amino-5-chloro-N,3-dimethylbenzamide poisoning from June 2022 to July *** entire course of the incidents was described in *** 2-amino-5-chloro-N,3-dimethylbenzamide concentrations were detected by a mass ***-toxylin and eosin staining was performed to assess liver injury,and immunofluorescence was used to evaluate hepatic ***:The 2-amino-5-chloro-N,3-dimethylbenzamide powder(99%purity)entered the human body mainly via the skin and respiratory tract due to poor personal protective *** typical course of 2-amino-5-chloro-N,3-dimethylbenzamide poisoning was divided into latency,rash,fever,organic dam-age,and recovery phases in accordance with the clinical *** and fever may be the important premonitory symptoms for further organ *** chemical was detected in the blood of all patients and caused multiple organ injuries,predominantly liver injury,including kidney,myocardium,and *** patients recovered smoothly after comprehensive treatments,including artificial liver therapy,continuous renal replacement therapy,glucocorticoids,and other symptomatic and supportive *** patient survived by liver *** postoperative pathological findings of the removed liver showed acute liver failure,and immunofluorescence staining confirmed the abundance of mitophagy in residual ***:This study is the first to elaborate the clinical characteristics of patients with 2-amino-5-chloro-N,

关键词： 2-amino-5-chloro-N,3-dimethylbenzamide Poisoning Clinical characteristics Liver injury

Genome-wide characterization and expression analysis of WRKY family genes during development and resistance to Colletotrichum fructicola in cultivated strawberry(Fragaria×ananassa Duch.)

在线全文

学校读者我要写书评

暂无评论

Journal of Integrative Agriculture 2022年第6期21卷 1658-1672页

作者： zou xiao-hua DONG Chao LIU Hai-ting GAO Qing-hua Shanghai Key Laboratory of Protected Horticultural Technology Forestry and Fruit Tree Research InstituteShanghai Academy of Agricultural Sciences(SAAS)Shanghai 201403P.R.China

Based on the recently published whole-genome sequence of cultivated strawberry ’Camarosa’, in this study, 222FaWRKY genes were identified in the ’Camarosa’ genome. Phylogenetic analysis showed that the 222 FaWRKY candidate genes were classified into three groups, of which 41 were in group Ⅰ, 142 were in group Ⅱ, and 39 were in group Ⅲ. The 222 FaWRKY genes were evenly distributed among the seven chromosomes. The exon–intron structures and motifs of the WRKY genes had evolutionary diversity in different cultivated strawberry genomes. Regarding differential expression, the expression of FaWRKY133 was relatively high in leaves, while FaWRKY63 was specifically expressed in roots. FaWRKY207, 59, 46, 182, 156, 58, 39, 62 and 115 were up-regulated during achene development from the green to red fruit transition. FaWRK181, 166 and 211 were highly expressed in receptacles at the ripe fruit stage. One interesting finding was that Fa WRKY179 and 205 were significantly repressed after Colletotrichum fructicola inoculation in both ’Benihoppe’ and ’Sweet Charlie’ compared with Mock. The data reported here provide a foundation for further comparative genomics and analyses of the distinct expression patterns of FaWRKY genes in various tissues and in response to C. fructicola inoculation.

关键词： Fragaria×ananassa FaWRKY Colletotrichum fructicola structure evolution