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The Spherical q-Linear Diophantine Fuzzy Multiple-Criteria Group Decision-Making Based on Differential Measure

Computer Modeling in Engineering & Sciences 2024年第2期138卷 1925-1950页

作者： Huzaira Razzaque Shahzaib Ashraf Muhammad Naeem Yu-ming chu Institute of Mathematics Khwaja Fareed University of Engineering&Information TechnologyRahim Yar Khan64200Pakistan Department of Mathematics Deanship of Applied SciencesUmm Al-Qura UniversityMeccaSaudi Arabia Department of Mathematics Huzhou UniversityHuzhou313000China

Spherical q-linearDiophantine fuzzy sets(Sq-LDFSs)provedmore effective for handling uncertainty and vagueness in multi-criteria decision-making(MADM).It does not only cover the data in two variable parameters but is also beneficial for three parametric data.By Pythagorean fuzzy sets,the difference is calculated only between two parameters(membership and non-membership).According to human thoughts,fuzzy data can be found in three parameters(membership uncertainty,and non-membership).So,to make a compromise decision,comparing Sq-LDFSs is essential.Existing measures of different fuzzy sets do,however,can have several flaws that can lead to counterintuitive results.For instance,they treat any increase or decrease in the membership degree as the same as the non-membership degree because the uncertainty does not change,even though each parameter has a different implication.In the Sq-LDFSs comparison,this research develops the differentialmeasure(DFM).Themain goal of the DFM is to cover the unfair arguments that come from treating different types of FSs opposing criteria equally.Due to their relative positions in the attribute space and the similarity of their membership and non-membership degrees,two Sq-LDFSs formthis preference connectionwhen the uncertainty remains same in both sets.According to the degree of superiority or inferiority,two Sq-LDFSs are shown as identical,equivalent,superior,or inferior over one another.The suggested DFM’s fundamental characteristics are provided.Based on the newly developed DFM,a unique approach tomultiple criterion group decision-making is offered.Our suggestedmethod verifies the novel way of calculating the expert weights for Sq-LDFSS as in PFSs.Our proposed technique in three parameters is applied to evaluate solid-state drives and choose the optimum photovoltaic cell in two applications by taking uncertainty parameter zero.The method’s applicability and validity shown by the findings are contrasted with those obtained using various other existing approaches.To assess its stabilit

关键词： Multi-criteria group decision-making spherical q-linear Diophantine fuzzy sets differencemeasures photovoltaic cells medical diagnosis

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A New Scheme of the ARA Transform for Solving Fractional-Order Waves-Like Equations Involving Variable Coefficients

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工程与科学中的计算机建模(英文) 2024年第1期138卷 761-791页

作者： Yu-ming chu Sobia Sultana Shazia Karim Saima Rashid Mohammed Shaaf Alharthi Department of Mathematics Huzhou UniversityHuzhou313000China Department of Mathematics Imam Mohammad Ibn Saud Islamic UniversityRiyadh11461Saudi Arabia Department of Basic Sciences and Humanities UET LahoreFaisalabad Campus54800Pakistan Department of Mathematics Government College UniversityFaisalabad38000Pakistan Department of Mathematics and Statistics College of ScienceTaif UniversityP.O.Box 11099Taif21944Saudi Arabia

The goal of this research is to develop a new,simplified analytical method known as the ARA-residue power series method for obtaining exact-approximate solutions employing Caputo type fractional partial differential equations(PDEs)with variable coefficient.ARA-transform is a robust and highly flexible generalization that unifies several existing transforms.The key concept behind this method is to create approximate series outcomes by implementing the ARA-transform and Taylor’s expansion.The process of finding approximations for dynamical fractional-order PDEs is challenging,but the ARA-residual power series technique magnifies this challenge by articulating the solution in a series pattern and then determining the series coefficients by employing the residual component and the limit at infinity concepts.This approach is effective and useful for solving a massive class of fractional-order PDEs.Five appealing implementations are taken into consideration to demonstrate the effectiveness of the projected technique in creating solitary series findings for the governing equations with variable coefficients.Additionally,several visualizations are drawn for different fractional-order values.Besides that,the estimated findings by the proposed technique are in close agreement with the exact outcomes.Finally,statistical analyses further validate the efficacy,dependability and steady interconnectivity of the suggested ARA-residue power series approach.

关键词： ARA-transform Caputo fractional derivative residue-power seriesmethod analytical solutions statistical analysis

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Reservoir of human immunodeficiency virus in the brain:New insights into the role of T cells

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BIOCELL 2023年第12期47卷 2591-2595页

作者： YINGDONG ZHANG ming chu HONGZHOU LU Department of Neurosurgery The Second Affiliated HospitalSchool of MedicineSouthern University of Science and TechnologyShenzhen518055China School of Medicine The Second Affiliated HospitalShenzhen518000China Department of Infectious Diseases National Clinical Research Center for Infectious DiseasesShenzhen Third People’s HospitalShenzhen518000China

Human immunodeficiency virus(HIV)infection of the central nervous system(CNS)has attracted significant attention because it contributes to severe complications of acquired immunodeficiency syndrome(AIDS)and seriously impairs the life quality of infected patients.In this review,we briefly describe the latent infection of HIV in CNS and focus on the role of the important immune cells,such as T cells,in the formation and maintenance of the HIV reservoir in CNS.This review explores the mechanisms by which T cells enter CNS and establish latent infection of HIV in the CNS.In conclusion,we summarize the role of these cells in the interaction between HIV and CNS.With our better understanding of the underlying mechanisms,we propose future directions for the development of novel strategies to eliminate HIV reservoirs in the CNS based on cellular components.

关键词： Human immunodeficiency virus Central nervous system Reservoir Latent infection T cells

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The Infection of Healthcare Workers and the Reinfection of Patients by Omicron Variant—Jiangsu Province,China,December 2022 to January 2023

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China CDC weekly 2023年第18期5卷 402-406页

作者： chuanmeng Zhang Ting Guo Lei Zhang Aiqin Gu Jun Ye Mei Lin ming chu Fengcai Zhu Li Zhu The Affiliated Taizhou People’s Hospital of Nanjing Medical University Taizhou CityJiangsu ProvinceChina Nanjing University of Chinese Medicine Nanjing CityJiangsu ProvinceChina Jiangsu Provincial Center for Disease Control and Prevention Nanjing CityJiangsu ProvinceChina Nanjing Medical University Nanjing CityJiangsu ProvinceChina

Summary What is already known about this topic?Healthcare workers(HCWs)and previously infected patients(PIPs)may experience a wave of epidemic following the modification of the country’s coronavirus disease(COVID)-zero policy in China.What is added by this report?As of early January 2023,the initial wave of the COVID-19 pandemic among HCWs had effectively subsided,with no statistically significant differences observed in infection rates compared to those of their co-occupants.The proportion of reinfections among PIPs was relatively low,particularly in those with recent infections.What are the implications for public health practice?Medical and health services have resumed normal operations.For patients who have recently experienced severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)infections,appropriate relaxation of policies may be considered.

关键词： sided operations resume

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治理吸纳执法:乡镇行政执法何以运行——基于中部多个乡镇综合执法改革的经验考察

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华中科技大学学报（社会科学版） 2024年第3期38卷 95-105页

作者：纪芳褚明浩武汉大学社会学院中国地质大学(武汉)公共管理学院

近年来国家不断强调治理重心下移,行政执法权下沉是其重要表现。以执法下沉为目标的行政执法改革旨在通过行政执法权的属地化配置缓解乡镇治理权责失衡的困境,促进基层治理规范化。但实践中,乡镇行政执法形成“治理吸纳执法”的运行特征... 详细信息

近年来国家不断强调治理重心下移,行政执法权下沉是其重要表现。以执法下沉为目标的行政执法改革旨在通过行政执法权的属地化配置缓解乡镇治理权责失衡的困境,促进基层治理规范化。但实践中,乡镇行政执法形成“治理吸纳执法”的运行特征,即行政执法作为“条条”体制下的一种专业化事权呈现出“块块”主导的属地化运作,这源于乡村社会的弱执法需求以及伴随多中心工作而来的乡镇治权弱化。行政执法下沉客观上为乡镇提供了新的治理工具,但并未带来预期的执法效益,也没有根本改变乡镇治权不足的结构性困境。乡镇治理权力具有多样性和复杂性,基于乡镇治理情景,具体分析行政执法权的性质,才能正确理解行政执法权在乡村治理中的功能定位以及行政执法改革对乡镇治理的意义。

关键词：乡镇治理行政执法改革综合执法治理吸纳执法乡镇治权

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造血前列腺素D合酶功能及其在过敏性疾病中的作用

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中国生物化学与分子生物学报 2024年第2期40卷 180-187页

作者：樊易简刘羽辰初明北京大学医学部基础医学院免疫学系北京100191

造血前列腺素D合酶(hematopoietic prostaglandin D synthase,HPGDS)是一种谷胱甘肽转移酶,依赖于谷胱甘肽发挥活性作用,在巨核细胞系和多种免疫细胞中多有分布,广泛存在于多种组织,在过敏性疾病中发挥重要生物学功能。研究发现,HPGDS... 详细信息

造血前列腺素D合酶(hematopoietic prostaglandin D synthase,HPGDS)是一种谷胱甘肽转移酶,依赖于谷胱甘肽发挥活性作用,在巨核细胞系和多种免疫细胞中多有分布,广泛存在于多种组织,在过敏性疾病中发挥重要生物学功能。研究发现,HPGDS参与机体过敏反应的调控。HPGDS能够催化前列腺素H2(prostaglandin H2,PGH2)转化为前列腺素D2(prostaglandin D2,PGD2),PGD2和DP2受体结合,促进炎症因子的释放和过敏反应的发生。近年的研究发现,HPGDS在特应性皮炎(atopic dermatitis,AD)、食物过敏(food allergy)、过敏性鼻炎(allergic rhinitis)、过敏性哮喘(allelgic asthma)、嗜酸性食管炎(eosinophilic esophagitis,EoE)的发病中发挥重要作用,促进过敏反应和炎症性疾病的发生。HPGDS在不同疾病中发挥关键作用的细胞有所不同,HPGDS在特应性皮炎中的Th2细胞、过敏性哮喘中的肥大细胞、过敏性鼻炎和嗜酸性食管炎中的嗜酸性粒细胞中高表达,并在疾病的发生发展中发挥重要功能。值得注意的是,HPGDS可以作为治疗相关疾病的重要靶点,靶向HPGDS的药物,例如HQL-79、TAS-204、TAS-205、TFC-007等能够有效缓解存在HPGDS升高现象的多种过敏性疾病的症状。本文阐述了HPGDS的生物学功能,并综述了HPGDS在过敏性疾病中的重要作用和研究进展,以及HPGDS相关靶向药物研究,指出HPGDS在过敏性疾病发病中的重要性,为研发治疗过敏性疾病的药物提供新的思路。

关键词：造血前列腺素D合酶前列腺素D2 过敏性疾病 HPGDS抑制剂

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Evaluation of human epidermal growth factor receptor 2 in breast cancer with a novel specific aptamer

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Cellular & Molecular Immunology 2017年第4期14卷 398-400页

作者： ming chu Jia-rui Kang Wei Wang Haichao Li Jia-hui Feng Zheng-yun chu ming-bo Zhang Lan Xu Yue-dan Wang Department of Immunology School of Basic Medical Sciences Peking University Beijing 100191 China Key Laboratory of Medical Immu- nology Ministry of Health Beijing 100191 China Department of Pathology The First Affiliated Hospital of General Hospital of Chinese People's Liberation Army Beijing 100048 China Institute of Microelectronics Peking University Beijing 100871 China National Key Laboratory of Science and Technology on Micro/Nano Fabrication Beijing 100871 China peking University First Hospital Peking University Beijing 100034 China pharmacy Departments Liao Ning University of Traditional Chinese Medicine LiaoNing 116600 China

Human epidermal growth factor receptor 2 （HER2）, also known as Neu, ErbB-2, CD340 or p185, plays a significant role in the devdopment and progression of certain aggressive types of breast cancer. Recently, HER2 has ... 详细信息

关键词： AMPLIFICATION HER2 DNA

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物理模拟与数据驱动混合的Z型立柱片剪切刚度认知预测方法

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机械工程学报 2024年第2期60卷 50-61页

作者：吕志军褚铭周亚勤肖雷李宏亮东华大学机械工程学院上海201620 上海精星仓储设备工程有限公司上海201611

高层工业货架的货载量通常远大于结构自重,立柱片剪切刚度对货架整体的侧向稳定性至关重要。由于结构尺寸及连接方式的多样性,目前建立较为通用的立柱片剪切刚度计算模型还比较困难。以常见的Z型立柱片为例,提出了物理模拟与数据驱动混... 详细信息

高层工业货架的货载量通常远大于结构自重,立柱片剪切刚度对货架整体的侧向稳定性至关重要。由于结构尺寸及连接方式的多样性,目前建立较为通用的立柱片剪切刚度计算模型还比较困难。以常见的Z型立柱片为例,提出了物理模拟与数据驱动混合的剪切刚度认知预测方法,以期提高工业货架抗侧倾设计的科学决策能力。首先,建立了基于力学性能试验的立柱片剪切刚度有限元仿真模型,并获取了不同立柱片结构的剪切刚度分析数据集;其次,采用XGBOOST算法建立了立柱片剪切刚度智能化预测模型;相比于卷积神经网络和长短期记忆网络,其预测效率较高且更接近于有限元数值计算,便于立柱片剪切性能的快速评估。以此为基础,选取SHAP(Shapley additive explanation,SHAP)值可视化分析方法对立柱片预测模型计算结果进行理解与认知。重要性分数显示,改善立柱片剪切性能的关键在于斜横撑结构的设计;而立柱片跨距对剪切性能影响相对有限,可以根据需要灵活配置。另外SHAP摘要图和依赖图显示,分离型斜横撑配置模式下增大结构件规格尺寸可以明显提高立柱片的剪切刚度值。

关键词：数据驱动剪切刚度 XGBOOST 认知预测立柱片

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带竖向接缝装配式剪力墙易损性研究

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工程力学 2024年第S1期41卷 150-156页

作者：刘雷孙志娟刘继良初明进北京建筑大学北京未来城市设计高精尖创新中心北京100044 北京建筑大学工程实践创新中心北京100044 烟台大学土木工程学院烟台264005

竖向接缝是装配式剪力墙结构中的关键部位,对57个足尺带竖向接缝的装配式剪力墙试验数据进行了易损性分析。依据该类剪力墙构件试验过程的破坏模式提出了5个损伤状态;以位移角为工程指标参数,建立了该类剪力墙的易损性曲线和各损伤状态... 详细信息

竖向接缝是装配式剪力墙结构中的关键部位,对57个足尺带竖向接缝的装配式剪力墙试验数据进行了易损性分析。依据该类剪力墙构件试验过程的破坏模式提出了5个损伤状态;以位移角为工程指标参数,建立了该类剪力墙的易损性曲线和各损伤状态下的易损性参数;并量化评价了设计轴压比和剪跨比2个关键设计参数对其易损性的影响;对比分析了直接拼接和后浇带拼接两种竖向接缝形式对该类试件易损性参数的影响。结果表明:除竖向接缝混凝土出现掉渣,受压区保护层轻微脱落外,其余损伤状态下的易损性曲线基本满足对数正态分布;直接拼接装配式剪力墙和后浇带拼接装配式剪力墙之间的易损性参数在竖向接缝混凝土结合面开裂,边缘纵筋屈服损伤阶段存在差异,该阶段对应的位移角拟合中值绝对差值和相对差值分别达到0.11%和28.2%。

关键词：竖向接缝装配式剪力墙损伤状态易损性曲线 RC剪力墙

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全膝关节置换术后康复基础上有无针刺对改善膝关节功能的影响:一项系统评价和meta分析

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World Journal of Acupuncture-Moxibustion 2024年第2期34卷 95-102页

作者：褚文明曹原李世永吴琼高希言河南中医药大学郑州450008 河南中医药大学第三附属医院郑州450003

Objective:To assess the effect and safety of acupuncture on the base of rehabilitation for knee function after total knee arthroplasty.Methods:Relevant articles were collected from CNKI,Sinomed,Wanfang,VIP,Cochrane Library,Medline and Embase.The search was conducted by using a combination of subject terms and free words.The data were analyzed by Revman 5.4 software,and the included studies were evaluated in compliance with the Cochrane Collaboration's tool for assessing risk of bias in randomized trials.Results:A total of 10 studies of randomized controlled trial(RCT) were included,with 785 participants involved,of which,393 cases in experiment group and 392 cases in control group.The interventions were electroacupuncture in 4 RCTs,filiform needling in 4 RCTs and transcutaneous electrical acupoint stimulation in 2 RCTs.Meta-analysis results showed that,compared with rehabilitation alone,acupuncture combined with rehabilitation improved the score of Hospital for Special Surgery(HSS)(MD=4.27,95%CI=[2.77,5.78],Z=5.58,P<0.00001),increased the range of motion(ROM) of the knee(MD=3.09,95%CI-[1.47,4.70],Z=3.75,P<0.001),and decreased the postoperative score of visual analogue scale(VAS)(MD=-0.53,95%CI=[-0.74,-0.33],Z=5.04,P<0.00001),but the difference in VAS score between groups only indicated statistical significance,without clinical importance.The sensitivity analysis showed the results were stable.In subgroup analysis,the stability of VAS score was relatively poorer in electroacupuncture group and filiform needle group,which may be associated with the differences in waveform of electroacupuncture and trial setting.Conclusion:Compared with rehabilitation alone,acupuncture in combination with rehabilitation could effectively improve the knee function for the patients after total knee arthroplasty.

关键词： Acupuncture Rehabilitation Total knee arthroplasty Systematic review Meta-analysis

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