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Risk of infection with arboviruses in a healthy population in Pakistan based on seroprevalence

Virologica Sinica 2024年第3期39卷 369-377页

作者： Shengyao Chen Muhammad Saqib Hafiz Sajid Khan Yuan Bai Usman Ali Ashfaq Muhammad Khalid Mansoor Abulimti Moming Jing Liu Min Zhou Saifullah Khan Niazi Qiaoli Wu Awais-Ur-Rahman Sial Shuang Tang Muhammad Hassan Sarfraz Aneela Javed Sumreen Hayat Mohsin Khurshid Iahtasham Khan Muhammad Ammar Athar zeeshan Taj Bo Zhang Fei Deng Ali Zohaib Shu Shen Key Laboratory of Virology and National Virus Resource Center Wuhan Institute of VirologyChinese Academy of SciencesWuhan 430071China University of Chinese Academy of Sciences Beijing 100049China Faculty of Veterinary Science University of Agriculture FaisalabadFaisalabad 38040Pakistan The Children's Hospital Faisalabad 38000Pakistan Department of Bioinformatics and Biotechnology Government College University FaisalabadFaisalabad 38000Pakistan f Department of Microbiology Faculty of Veterinary and Animal SciencesThe Islamia University of BahawalpurBahawalpur 63100Pakistan Hubei Jiangxia Laboratory Wuhan 430200China Key Laboratory of Special Pathogens and Biosafety Wuhan Institute of VirologyCenter for Biosafety Mega-ScienceChinese Academy of SciencesWuhan 430071China Armed Forces Institute of Pathology(AFIP) Rawalpindi 46000Pakistan Department of Clinical Studies Faculty of Veterinary&Animal SciencesPir Mehr Ali Shah Arid Agriculture UniversityRawalpindi 46300Pakistan Institute of Microbiology Government College University FaisalabadFaisalabad 38000Pakistan l Atta-ur-Rahman School of Applied Biosciences National University of Science and TechnologyIslamabad 44000Pakistan Department of Clinical Sciences University of Veterinary and Animal SciencesLahore Sub-campusJhang 35200Pakistan Department of Molecular Pathology National Medical Center DHA Phase 1Karachi 75500Pakistan

Infectious diseases caused by arboviruses are a public health concern in ***,studies on data prevalence and threats posed by arboviruses are *** study investigated the seroprevalence of arboviruses in a healthy population in Pakistan,including severe fever with thrombocytopenia syndrome virus(SFTSV),Crimean-Congo hemorrhagic fever virus(CCHFV),Tamdy virus(TAMV),and Karshi virus(KSIV)based on a newly established luciferase immunoprecipitation system(LIPS)assays,and Zika virus(ZIKV)by enzyme-linked immunosorbent assays(ELISA).Neutralizing activities against these arboviruses were further examined from the antibody positive *** results showed that the seroprevalence of SFTSV,CCHFV,TAMV,KSIV,and ZIKV was 17.37%,7.58%,4.41%,1.10%,and 6.48%,respectively,and neutralizing to SFTSV(1.79%),CCHFV(2.62%),and ZIKV(0.69%)were identified,as well as to the SFTSV-related Guertu virus(GTV,0.83%).Risk factors associated with the incidence of exposure and levels of antibody response were ***,co-exposure to different arboviruses was demonstrated,as thirty-seven individuals were having antibodies against multiple viruses and thirteen showed neutralizing ***,individuals aged40 years,and outdoor workers had a high risk of exposure to *** these results reveal the substantial risks of infection with arboviruses in Pakistan,and indicate the threat from co-exposure to multiple *** findings raise the need for further epidemiologic investigation in expanded regions and populations and the necessity to improve health surveillance in Pakistan.

关键词： Arbovirus Pakistan Seroprevalence Tick-borne virus Mosquito-borne virus

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MHD Flow of an Oldroyd-B Fluid through a Porous Space Induced by Sawtooth Pulses

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Chinese Physics Letters 2011年第8期28卷 161-164页

作者： Masood Khan zeeshan Department of Mathematics Quaid-i-Azam UniversityIslamabad 44000Pakistan

We investigate the unsteady magnetohydrodynamic(MHD)flow of an Oldroyd-B fluid through a porous space induced by sawtooth *** fluid is assumed to be electrically conducting in the presence of a transverse uniform magnetic *** porous space is taken into account using modified Darcy's law for the Oldroyd-B *** solutions of the governing problem are obtained by using the Laplace transform *** effects of the magnetic parameter,the permeability of the porous space and the elasticity parameter of the fluid are studied on the flow characteristics.

关键词： method field porous

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Current controversies and advances in the management of pancreatic adenocarcinoma

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World Journal of Gastrointestinal Oncology 2021年第6期13卷 472-494页

作者： Muhammad Shehroz zeeshan zeeshan Ramzan Gastrointestinal Section Department of MedicineTexas Health Harris Methodist HospitalFort WorthTX 76104United States

Pancreatic adenocarcinoma is a lethal disease with a mortality rate that has not significantly improved over *** is likely due to several challenges unique to pancreatic *** patients with pancreatic cancer are diagnosed at a late stage of disease due to the lack of specific symptoms prompting an early investigation.A small subset of patients who are diagnosed at an early stage have a better chance at survival with curative surgical resection,but most patients still succumb to the disease in a few *** dismal overall prognosis is due to suspected micro-metastasis at an early *** to this reason,there is a recent interest in treating all patients with pancreatic cancers with systemic therapy upfront(including the ones that are surgically resectable).This approach is still not the standard of care due to the lack of robust prospective data *** advancements in treatment regimens of chemotherapy,radiation and immunotherapy have improved the overall short-term survival but the long-term survival still remains *** approaches in diagnosis and treatment have shown promise in clinical studies but long-term clinical data is *** following manuscript presents an overview of the epidemiology,diagnosis,staging,recent advances,novel approaches and controversies in the management of pancreatic adenocarcinoma.

关键词： Pancreatic adenocarcinoma Advances in management Imaging Novel approaches Chemotherapy Controversies

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A Hybrid Optimization Approach for SRM FINOCYL Grain Design

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Chinese Journal of Aeronautics 2008年第6期21卷 481-487页

作者： Khurram Nisar Qasim zeeshan School of Astronautics Beijing University of Aeronautics and Astronautics

This article presents a method to design and optimize 3D FINOCYL grain （FCG） configuration for solid rocket motors （SRMs）. The design process of FCG configuration involves mathematical modeling of the geometry and parametric evaluation of various independent geometric variables that define the complex configuration. Virtually infinite combinations of these variables will satisfy the requirements of mass of propellant, thrust, and burning time in addition to satisfying basic needs for volumetric loading fraction and web fraction. In order to ensure the acquisition of the best possible design to be acquired, a sound approach of design and optimization is essentially demanded. To meet this need, a method is introduced to acquire the finest possible performance. A series of computations are carried out to formulate the grain geometry in terms of various combinations of key shapes inclusive of ellipsoid, cone, cylinder, sphere, torus, and inclined plane. A hybrid optimization （HO） technique is established by associating genetic algorithm （GA） for global solution convergence with sequential quadratic programming （SQP） for further local convergence of the solution, thus achieving the final optimal design. A comparison of the optimal design results derived from SQP, GA, and HO algorithms is presented. By using HO technique, the parameter of propellant mass is optimized to the minimum value with the required level of thrust staying within the constrained burning time, nozzle and propellant parameters, and a fixed length and outer diameter of grain.

关键词： FINOCYL grain internal ballistics optimization solid rocket motor

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Complex neutrosophic generalised dice similarity measures and their application to decision making

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CAAI Transactions on Intelligence Technology 2020年第2期5卷 78-87页

作者： zeeshan Ali Tahir Mahmood Department of Mathematics and Statistics International Islamic UniversityIslamabadPakistan

Complex neutrosophic set(CNS)is a modified version of the complex fuzzy set,to cope with complicated and inconsistent information in the environment of fuzzy set *** CNS is characterised by three functions expressing the degree of complex-valued membership,complex-valued abstinence and degree of complex-valued *** aim of this manuscript is to initiate the novel dice similarity measures and generalised dice similarity using *** special cases of the investigated measures are discussed with the help of some ***,some distance measures based on CNS are also proposed in this ***,the authors applied the generalised dice similarity measures and weighted generalised dice similarity measures using CNS to the pattern recognition model to examine the reliability and superiority of the established *** advantages and comparative analysis of the proposed measures with existing measures are also discussed in *** last,a numerical example is provided to illustrate the validity and applicability of the presented measures.

关键词： theory. similarity valued

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Investigation of ZrO2 nanoparticles concentration and processing time effect on the localized PEO coatings formed on AZ91 alloy

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Journal of Magnesium and Alloys 2019年第4期7卷 555-565页

作者： zeeshan Ur Rehman Dongjin Choi School of Materials Science and Engineering Hongik UniversitySejongRepublic of Korea

AZ91 Mg alloy was treated through a new localized PEO(Plasma Electrolytic Oxidation)coating approach,using electrolyte solutions with varying ZrO2 nanoparticles concentration(2-8 g/L)and processing *** increase in the ZrO2 concentration,several microstructural changes were observed including;formation of cluster-type structure,damage to the inner layers(∼30 min)and sealing of *** analysis of the final coatings was carried out using potentiodynamic polarization,electrochemical impedance spectroscopy and post-corrosion *** was explored that highest corrosion resistance(Rp∼81.17 kΩcm^2)of the coatings was obtained for ZrO2∼2 g/***,higher concentration of the ZrO2 nanoparticles caused weak crystalline coating structure,due to unstable and lower intensity discharges,thus failed to offer high corrosion resistance performance.

关键词： Magnesium alloy PEO coating ZrO2 Corrosion Nanoparticles addition

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Novel Complex T-Spherical Dual Hesitant Uncertain Linguistic Muirhead Mean Operators and Their Application in Decision-Making

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Computer Modeling in Engineering & Sciences 2021年第11期129卷 849-880页

作者： Shouzhen Zeng zeeshan Ali Tahir Mahmood School of Business Ningbo UniversityNingbo315211China College of Statistics and Mathematics Zhejiang Gongshang UniversityHangzhou310018China Department of Mathematics and Statistics International Islamic UniversityIslamabad44000Pakistan

In this manuscript,the theory of complex T-spherical dual hesitant uncertain linguistic set is discovered,which is the mixture of three different ideas like the complex T-spherical fuzzy set,dual hesitant fuzzy set,and uncertain linguistic *** complex T-spherical dual hesitant uncertain linguistic set composes the uncertain linguistic set,truth grade,abstinence grade,and falsity *** real and imaginary parts are the subset of a unit interval,and some of their operational laws are also *** theory of complex T-spherical dual hesitant uncertain linguistic Muirhead mean operator,complex T-spherical dual hesitant uncertain linguistic weighted Muirhead mean operator,complex T-spherical dual hesitant uncertain linguistic dual Muirhead mean operator and complex T-spherical dual hesitant uncertain linguistic weighted dual Muirhead mean operator are *** exceptional cases of the proposed operators are also examined.A multi-attribute decision making technique is further utilized based on explored ***,an enterprise informatization level evaluation issue is resolved by using the presented operators to verify the proficiency and capability of the discovered ***,some comparative analysis and advantages of the explored works are further developed to express that it is more flexible and effective than the existing methods.

关键词： CTSDHULSs Muirhead mean operators MADM enterprise informatization level evaluation

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Aggregation operators and CRITIC-VIKOR method for confidence complex q-rung orthopair normal fuzzy information and their applications

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CAAI Transactions on Intelligence Technology 2023年第1期8卷 40-63页

作者： Tahir Mahmood zeeshan Ali Muhammad Naeem Department of Mathematics and Statistics International Islamic University IslamabadIslamabadPakistan Umm Al-Qura University MakkahSaudi Arabia

Supply chain management is an essential part of an organisation's sustainable *** the concentration of natural environment,public,and economic influence and feasibility of your suppliers and purchasers is becoming progressively familiar as all industries are moving towards a massive sustainable *** handle such sort of developments in supply chain management the involvement of fuzzy settings and their generalisations is playing an important *** in mind this role,the aim of this study is to analyse the role and involvement of complex q-rung orthopair normal fuzzy(CQRONF)information in supply chain *** major impact of this theory is to analyse the notion of confidence CQRONF weighted averaging,confidence CQRONF ordered weighted averaging,confidence CQRONF hybrid averaging,confidence CQRONF weighted geometric,confidence CQRONF ordered weighted geometric,confidence CQRONF hybrid geometric operators and try to diagnose various properties and ***,with the help of the CRITIC and VIKOR models,we diagnosed the novel theory of the CQRONF-CRITIC-VIKOR model to check the sensitivity analysis of the initiated ***,in the availability of diagnosed operators,we constructed a multi-attribute decision-making tool for finding a beneficial sustainable supplier to handle complex ***,the initiated operator's efficiency is proved by comparative analysis.

关键词： averaging/geometric aggregation operators complex q-rung orthopair normal fuzzy information confidence levels strategic decision-making methods

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New Era: Endoscopic treatment options in obesity–a paradigm shift

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World Journal of Gastroenterology 2019年第32期25卷 4567-4579页

作者： Jason Glass Ahson Chaudhry Muhammad S zeeshan zeeshan Ramzan Department of Digestive and Liver Diseases University of Texas Southwestern Medical CenterDallasTX 75390United States Division of Gastroenterology and Hepatology Department of MedicineDallas VA Medical CenterVA North Texas Health Care SystemDallasTX 75216United States School of Medicine Temple University HospitalPhiladelphiaPA 19140United States

The prevalence of obesity continues to rise,and along with it comes a multitude of health-related *** healthcare community has consistently struggled with providing treatment options to obese patients,in part due to the reluctance of patients in pursuing the more effective(yet invasive)surgical approaches such as sleeve gastrectomy and Rou-en-Y gastric *** the other hand,the less invasive approach such as lifestyle/behavioral interventions and pharmacotherapy(Orlistat,Phenteramine,Phentermine/Topiramate,Locaserin,Naltrexon/Buproprion,and Liraglutide)have very limited efficacy,especially in the morbidly obese *** our best efforts,the epidemic of obesity continues to rise and pose enormous costs on our healthcare system and *** endoscopy is an evolving field generated to combat this epidemic through minimally invasive *** procedures can be performed in an ambulatory setting,are potentially reversible,repeatable,and pose less complications than their invasive surgical *** modalities are designed to alter gut metabolism by means of space occupation,malabsorption,or *** this review we will discuss different bariatric endoscopic options(such as intragastric balloons,endoscopic sleeve gastroplasty,endoscopic aspiration therapies and gastrointestinal bypass sleeves),their advantages and disadvantages,and suggest a new paradigm where providers may start incorporating this modality in their treatment approach for obese patients.

关键词： Bariatric endoscopy Bariatrics Obesity Intragastric balloon Bariatric medicine AspireAssist Endoscopic sleeve gastroplasty

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2010-2014年哀牢山亚热带常绿阔叶林土壤呼吸数据集

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中国科学数据（中英文网络版） 2024年第1期9卷 243-254页

作者：易艳芸周文君张孝良武传胜 Zayar Phyo Mohd zeeshan 鲁志云温韩东沙丽清宋清海梁乃申刘玉洪张一平中国科学院西双版纳热带植物园热带森林生态学重点实验室云南勐腊666303 中国科学院大学北京100049 中国科学院核心植物园植物生态中心云南勐腊666303 云南大学昆明650091 阜阳师范大学安徽省环境激素与生殖重点实验室安徽省胚胎发育与生殖调控重点实验室安徽阜阳236037 中国科学院哀牢山亚热带森林生态系统研究站云南景东676209 中国科学院西双版纳热带植物园公共技术中心云南勐腊666303 日本国立环境研究所全球环境研究中心日本茨城筑波305-8506

亚热带森林是我国分布面积最大的森林类型,在调控全球气候变化和维持大气碳平衡中具有重要作用。土壤通过呼吸作用排放的碳是大气CO_(2)的主要来源,土壤碳库的细微变化也会显著影响大气CO_(2)的浓度,因此目前亚热带森林土壤碳储量的大... 详细信息

亚热带森林是我国分布面积最大的森林类型,在调控全球气候变化和维持大气碳平衡中具有重要作用。土壤通过呼吸作用排放的碳是大气CO_(2)的主要来源,土壤碳库的细微变化也会显著影响大气CO_(2)的浓度,因此目前亚热带森林土壤碳储量的大小及动态变化特征受到广泛关注。云南哀牢山是我国重要的亚热带森林分布区。本研究依托云南哀牢山森林生态系统国家野外科学观测研究站,利用全自动多通道观测系统开展了亚热带常绿阔叶林土壤呼吸的连续测定,经过严格的数据质量控制和评估,将2010-2014年的土壤呼吸的监测数据收集与整理,包括土壤5 cm温度(Ts)、土壤10 cm含水量(SWC)和土壤呼吸(Rs),并形成日、月和年尺度三类数据集。本数据集对于揭示气候变化对亚热带常绿阔叶林土壤生态过程的影响、正确评估土壤有机碳排放和森林生态系统管理具有重要意义,也为进一步研究气候变暖等全球变化对土壤呼吸组分尤其是土壤有机碳排放的影响提供经验和理论基础。

关键词：全自动多通道观测系统土壤呼吸气候变化亚热带常绿阔叶林哀牢山

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