检索结果-南通市图书馆

Intraoperative Blood Glucose Levels and Postoperative Acute Kidney Injury in Pediatric Patients Having Congenital Heart Surgery under Cardiopulmonary Bypass

在线全文

学校读者我要写书评

暂无评论

Congenital Heart Disease 2023年第4期18卷 475-488页

作者： Dongyun Bie Hongbai wang Chaobin Zhang Chunrong wang Yuan Jia Su Yuan Sheng Shi Jiangshan Huang jianhui wang Fuxia Yan Department of Anesthesiology Fuwai HospitalNational Centre for Cardiovascular DiseasesChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingChina Department of Anesthesiology Fuwai HospitalChinese Academy of Medical SciencesShenzhenChina Department of Anesthesiology Peking Union Medical College HospitalBeijingChina

Purpose:This study sought to explore the effect of intraoperative mean blood glucose levels and variability on postoperative acute kidney injury(AKI)in children undergoing congenital cardiac ***:We conducted a prospective nested case-control study in children(age<18 years)undergoing congenital heart surgery with cardiopulmonary bypass(CPB)at the Fuwai Hospital between April 01,2022 and July 30,*** were individuals who developed AKI within the first postoperative 7 days(AKI group)and controls were those without AKI(Non-AKI group)according to KDIGO *** and Non-AKI groups unmatched and 1:1 matched by age,sex,and baseline serum creatinine were separately *** logistic and conditional logistic regressions were used to assess the associations between blood glucose variables and ***:688 consecutively approached patients were included in the final *** multivariate analysis,intra-CPB(adjusted odds ratio[OR]0.802;95%confidence interval[CI],0.706 to 0.912;p=0.001)and post-CPB(adjusted OR 0.830;95%CI,0.744 to 0.925;p=0.001)blood glucose levels were associated with postoperative *** were no significant differences in pre-CPB blood glucose(adjusted OR 0.926;95%CI,0.759 to 1.129;p=0.446)or intraoperative glycemic fluctuations(adjusted OR 0.905;95%CI,0.723 to 1.132;p=0.382)between AKI and Non-AKI *** based on matched cases and controls were consistent with those from the unmatched ***:Higher intraoperative blood glucose levels during and after CPB were protective factors against postoperative AKI in pediatric patients after congenital heart surgery.

关键词： Blood glucose children congenital heart surgery cardiopulmonary bypass acute kidney injury

Model of Rehabilitation Training Program for Stroke by Fuzzy Reasoning

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

Model of Rehabilitation Training Program for Stroke by Fuzzy...

A collaborative approach to integrated energy systems that consider direct trading of multiple energy derivatives

第25届中国控制与决策会议

作者： jianhui wang Wen Ji Xiaoke Fang Shusheng Gu Jilin Chen College of Information Science and Engineering Northeastern University Tianjin Twenty Metallurgical Construction Company Limited

ISBN: (纸本)9781467355339

At present, using the rehabilitant robot can achieve the stroke rehabilitation training for patients, which is high intensity, targeted and repetitive rehabilitation training. It needs sound rehabilitation training program to guide the training. Due to different patients have different condition, and the same patient’s condition changes as time change, however, there are some uncertainties of patients in the process of drawing up a rehabilitation training program, At the same time, the process of drawing up the program needs long time, and requires lots of manpower and material resources. In view of these issues, the model of rehabilitation training program for stroke was proposed, combing with the fuzzy reasoning （FR）. Experimental results show that the model can make a rehabilitation training program and improve rehabilitation efficiency effectively.

关键词： Stroke Rehabilitation Training Rehabilitation Training Program Fuzzy Reasoning (FR)

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

Global Energy Interconnection 2023年第4期6卷 418-437页

作者： jianhui wang Guangqing Bao Peizhi wang Shoudong Li Department of electrical Engineering and Information Engineering Lanzhou University of TechnologyLanzhou 730000P.R.China School of Electronics and Information Engineering Southwest Petroleum UniversityChengdu 610500P.R.China College of Engineering Northeastern UniversityBoston02101-02117USA

The cooperative model of a multi-subject Regional Integrated Energy System(RIES)is no longer limited to the trading of traditional energy,but the trading of new energy derivatives such as Green Certificates(GC),Service Power(SP),and CO_(2) will be more involved in the energy allocation of the cooperative *** study was conducted for the multi-entity RIES cooperative model considering the trading of electronics,GC,SP,and CO_(2).First,a cooperative framework including wind-photovoltaic generation system(WG),combined heat and power system(CHP),and power-carbon-hydrogen load(PCH)is proposed,and the mechanism of energy derivatives trading is also ***,the sub-models of each agent in the cooperative model are established separately so that WG has the capability of GC generation,CHP has the capability of GC and CO_(2) absorption,and PCH can realize the effective utilization of CO_(2).Then,the WG–CHP–PCH cooperative model is established and equated into two sub-problems of cooperative benefit maximization and transaction payment negotiation,which are solved in a distributed manner by the alternating directed multiplier method(ADMM).Finally,the effectiveness of the proposed cooperative model and distributed solution is verified by *** simulation results show that the WG–CHP–PCH cooperative model can substantially improve the operational efficiency of each agent and realize the efficient redistribution of energy and its *** addition,the dynamic parameter adjustment algorithm(DP)is further applied in the solving process to improve its convergence *** updating the step size during each iteration,the computational cost,the number of iterations,and the apparent oscillations are reduced,and the convergence performance of the algorithm is improved.

关键词： Green certificates Service power CO_(2) Electricity-carbon-hydrogen Cooperative model ADMM

The importance of critical thinking on teaching

在线全文

学校读者我要写书评

暂无评论

汉口学院学报 2014年第3期7卷 53-55页

作者： wang jianhui Foreign Language Department Hankou University Hubei Wuhan 430212 China

Performance optimization on finite-time quantum Carnot engines and refrigerators based on spin-1/2 systems driven by a squeezed reservoir

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

Chinese Physics B 2023年第3期32卷 147-152页

作者：刘浩广何济洲王建辉 Department of Physics Nanchang UniversityNanchang 330031China College of Science and Technology Nanchang Aeronautical UniversityNanchang 332020China State Key Laboratory of Surface Physics and Department of Physics Fudan UniversityShanghai 200433China

We investigate the finite-time performance of a quantum endoreversible Carnot engine cycle and its inverse operation-Carnot refrigeration cycle,employing a spin-1/2 system as the working *** thermal machine is alternatively driven by a hot boson bath of inverse temperatureβ_(h)and a cold boson bath at inverse temperatureβ_(c)(>βh).While for the engine model the hot bath is constructed to be squeezed,in the refrigeration cycle the cold bath is established to be squeezed,with squeezing parameter *** obtain the analytical expressions for both efficiency and power in heat engines and for coefficient of performance and cooling rate in *** find that,in the high-temperature limit,the efficiency at maximum power is bounded by the analytical valueη_(+)=√sech(2r)(1-η_(C)),and the coefficient of performance at the maximum figure of merit is limited byε_(+)=√sech(2r)(1+ε_(C))/sech(2r)(1+ε_(C))-εC)-1,whereη_(C)=1-β_(h)/β_(c)andε_(C)=β_(h)/(β_(c)-β_(h))are the respective Carnot values of the engines and *** analytical results are identical to those obtained from the Carnot engines based on harmonic systems,indicating that the efficiency at maximum power and coefficient at maximum figure of merit are independent of the working substance.

关键词： performance optimization squeezed bath quantum Carnot engine quantum Carnot refrigerator

Iodine content of edible salts in key population of Liaoning Province

在线全文

学校读者我要写书评

暂无评论

China Medical Abstracts(Internal Medicine) 2019年第4期36卷 198-199页

作者： wang jianhui Dept Endemic Dis Contr Liaoning Prov Dis Contr&Prev CenterShenyang 110005

Objective To analyze the iodine nutritional status of children and pregnant women in Liaoning Province,and the iodine content of edible salt suitable for iodine nutrition level,to provide a basis for adjusting the suitable salt iodine content standard of key *** The effects of TGP on the proliferation and cell cycle of MC3T3-E1 osteoblastic cells were determined by MTT assay and flow cytometry.

关键词： Iodine content edible salts key

The alteration in the architecture of a T-DNA insertion rice mutant osmtd1 is caused by up-regulation of Micro RNA156f

在线全文

学校读者我要写书评

暂无评论

Journal of Integrative Plant Biology 2015年第10期57卷 819-829页

作者： Qing Liu Gezhi Shen Keqin Peng Zhigang Huang Jianhua Tong Mohammed Humayun Kabir jianhui wang Jingzhe Zhang Genji Qin Langtao Xiao Hunan Provincial Key Laboratory of Phytohormones and Growth Development Hunan Provincial Key Laboratory for Crop Germplasm Innovation and Utilization Hunan Agricultural University Crop Institute Shanghai Academy of Agricultural Sciences Horticulture Institute Sichuan Academy of Agricultural Sciences State Key Laboratory of Protein and Plant Gene Research College of Life Sciences Peking University

Plant architecture is an important factor for crop production. Some members of microRNA156 (miR156) and their target genes SQUAMOSA Promoter-Binding Protein-Like (SPL) were identified to play essential roles in the establishment of plant architecture. However, the roles and regulation of miR156 is not well understood yet. Here, we identified a T-DNA insertion mutant Osmtd1 (Oryza sativa multi-tillering and dwarf mutant). Osmtd1 produced more tillers and displayed short stature phenotype. We determined that the dramatic morphological changes were caused by a single T-DNA insertion in Osmtd1. Further analysis revealed that the T-DNA insertion was located in the gene Os08g34258 encoding a putative inhibitor I family protein. Os08g34258 was knocked out and OsmiR156f was significantly upregulated in Osmtd1. Overexpression of Os08g34258 in Osmtd1 complemented the defects of the mutant architecture, while overexpression of OsmiR156f in wild-type rice phenocopied Osmtd1. We showed that the expression of OsSPL3, OsSPL12, and OsSPL14 were significantly downregulated in Osmtd1 or OsmiR156f overexpressed lines, indicating that OsSPL3, OsSPL12, and OsSPL14 were possibly direct target genes of OsmiR156f. Our results suggested that OsmiR156f controlled plant architecture by mediating plant stature and tiller outgrowth and may be regulated by an unknown protease inhibitor I family protein.

关键词： Oryza sativa OsmiR156f plant architecture protease inhibitor T-DNA insertion

Characterization of *** chromosome addition lines DA2H and MA5H

在线全文

学校读者我要写书评

暂无评论

Journal of Genetics and Genomics 2008年第11期35卷 673-678页

作者： Fang Kong Haiyan wang Aizhong Cao Bi Qin jianhui Ji Suling wang Xiu-E wang State Key Laboratory of Crop Genetics and Germplasm Enhancement Cytogenetics Institute Nanjing Agricultural University Nanjing 210095 China

In order to transfer useful genes of Hordeum californicum into common wheat （Triticum aestivum L.）, the T. aestivum c.v. Chinese Spring （CS）-H. californicum amphiploid was crossed to CS, and its backcrossing and self-fertilized progenies were analyzed by morpho- logical observation, cytological, biochemical and molecular marker techniques. Alien addition lines with two H. californicum chromo- somes were identified and their genetic constitution was characterized. STS-PCR analysis using chromosome 2B specific markers indi- cated that chromosome H3 of H. californicum belongs to homoeologous group 2, and was thus designated 2H. SDS-PAGE showed that chromosome H2 of H. californicum belongs to homoeologous group 5, and was designated 5H. The CS-H. californicum amphiploid and the chromosome addition lines （DA2H and MA5H） identified were evaluated for powdery mildew （Erysiphe graminis f. sp. triticii） resis- tance in field. The preliminary results indicated that the amphiploid showed higher powdery mildew resistance than CS. However, chro- mosome addition lines DA2H and MA5H were highly susceptible to powdery mildew, indicating that major powdery mildew resistant genes of H. californicum should be located on chromosomes other than 2H and 5H.

关键词： Hordeum californicum alien addition lines powdery mildew sequential C-banding/FISH sequence-tag-sites (STS)

Efficient and stable Ru(Ⅲ)-choline chloride catalyst system with low Ru content for non-mercury acetylene hydrochlorination

在线全文

学校读者我要写书评

暂无评论

Chinese Journal of Catalysis 2018年第11期39卷 1770-1781页

作者： Hang Li Botao Wu jianhui wang Fumin wang Xubin Zhang Gang wang Haichao Li School of Chemical Engineering&Technology Collaborative Innovation Center of Chemical Science and Chemical Engineering(Tianjin)Tianjin UniversityTianjin 300350China Department of Chemistry School of ScienceTianjin UniversityTianjin 300072China College of Chemistry and Chemical Engineering Qinghai Nationalities UniversityXining 810007QinghaiChina

Herein,we report an excellent,supported Ru(III)‐ChCl/AC catalyst with lower Ru content,where the ionic complex ChRuCl4 serves as the active component for acetylene *** prepared heterogeneous Ru‐10%ChCl/AC catalyst shows excellent activity and long‐term *** this system,ChCl provides an environment for the ChRuCl4 to be stabilized as Ru(III),thus suppressing the reduction of the active species and the aggregation of ruthenium species during the *** interaction between reactants and catalyst species was investigated by catalyst characterizations in combination with DFT calculations to disclose the effect of the ChRuCl4 complex and ChCl on the catalytic *** inexpensive,efficient,and long‐term catalyst is a competitive candidate for application in the hydrochlorination industry.

关键词： Acetylene hydrochlorination Catalytic activity Heterogeneous catalysis Ionic complex Ruthenium