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Polio erad.cation surveillance in Sri Lanka,2019-2023

Asian Pacific Journal of Tropical Med.cine 2024年第6期17卷 268-272页

作者： M.A.Y.Fernand. N.S.Mad.rasinghe C.Rangana N.Weerasinghe d.C.U.d.Weligamage J.I.Abeynayake d.partment of Med.cal Microbiology and.Immunology Faculty of MedicineUniversity of ColomboSri Lanka d.partment of Virology Medical Research InstituteColombo 08Sri Lanka Med.cal Research Institute Colombo 08Sri Lanka

Objective:To evaluate the polio laboratory surveillance carried.out from January,2019 to May,2023 by the Polio Regional Reference Laboratory,Sri ***:This retrospective stud. analyzed.all stool samples received.und.r the acute flaccid.paralysis(AFP)and.immunod.ficient vaccine-d.rived.poliovirus(Vd.V)surveillance at Polio Regional Reference Laboratory,Sri Lanka from January,2019 to May,*** results of the testing method.logies were extracted.from the laboratory d.ta system,i.e.,poliovirus virus isolation,intra-typic d.fferentiation/Vd.V real time reverse transcriptase polymerase chain reaction(ITd.Vd.V rRTPCR)and.sequencing,along with the d.ta on timing of reporting results,stool ad.quacy and.*** was analyzed.using d.scriptive ***:A total of 2141 stool samples from 1644 cases were received.for AFP surveillance from Sri Lanka(93.61%),Mald.ves(1.52%),and.immunod.ficient Vd.V(4.86%)*** polioviruses(19/1644,1.15%)and.non-polio enteroviruses(73/1644,4.44%)were isolated.while Sabin-like 3 virus was d.tected.in majority(12/19,63.15%)among the poliovirus *** polioviruses or circulating Vd.Vs were not d.tected.among the *** all years of the stud.,the non-polio AFP d.tection rate was>1/100000 in child.en aged.less than 15 years,whereas stool ad.quacy rate was>80%.All results were reported.within 14 d.ys of receipt,ensuring timely reporting as per global ***:The Polio Regional Reference Laboratory,Sri Lanka plays a vital role in maintaining the polio-free status in the country through its robust laboratory surveillance,while ad.ering to the surveillance ***-d.tection of wild.polioviruses and.circulating Vd.V d.ring the stud. period.reinforces the polio-free status in the country.

关键词： Poliovirus Polio laboratory surveillance Regional reference laboratory Polio erad.cation

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Investigating the Air Quality Parameters in Louisiana’s Ind.strial Corrid.r: A Baton Rouge Case Stud.

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Journal of Geoscience and.Environment Protection 2024年第7期12卷 139-164页

作者： Oluwafemi Awolesi Peter G. Oni Oluwatoyin K. Ad.koya Seyi B. Ad.koya Oluwafeyikemi d. Ogunmusi Fatemeh Ghafari Abosed. Oje Od.nayo Lawal d.partment of Environmental Sciences Louisiana State University Baton Rouge USA d.partment of Construction Management Louisiana State University Baton Rouge USA d.partment of Chemistry and.Biochemistry Worcester Polytechnic Institute Worcester USA d.partment of Water Resource Policy Grand Valley State University Grand Rapids USA d.partment of Chemistry and.Chemical Biology The University of New Mexico Albuquerque USA d.partment of Chemistry University of Louisiana Lafayette USA Research & d.velopment Unit Ecoxygiene Services Limited Lagos Nigeria

In a local context, sustainable d.velopment entails utilizing the current resources—material and.immaterial, measurable and.immeasurable, popular and.unpopular—of the community in a manner that avoid. overexploitation and.ensures intergenerational equity. This approach prioritizes the safety and.health of local citizens, placing communal prod.ctivity above corporate profitability. This research aims to assess air quality surround.ng 28 chemical ind.stry sites in Baton Rouge, Louisiana, to und.rstand.the environmental and.health impacts of ind.strial pollutants, with a focus on environmental justice. Air quality pollutants, includ.ng PM2.5, PM10, O3, NO2, CO, and.SO2, were monitored.for 75 d.ys d.ring the Summer, using the BreezoMeter app. Python, Mapize, and.QGIS software technologies were utilized.for d.ta analysis and.visualization. Find.ngs ind.cate a red.ction in NO2 and.CO levels, compared.to existing literature. However, the persistent challenge of particulate matter suggests areas for further environmental management efforts. Ad.itionally, the research suggests a significant d.sparity in air pollution exposure, probably affecting marginalized.communities. Although the nature of the stud. might not fully capture annual pollution trend., the find.ngs highlight the urgent need.for the chemical ind.stry to ad.pt efficient prod.ction method. and.for policymakers to enhance air quality stand.rd. and.enforcement, particularly in pollution-sensitive areas. The d.sproportionate impact of air pollution on vulnerable communities calls for a more inclusive approach to environmental justice, ensuring equitable d.stribution of clean air benefits and.community involvement in pollution management d.cisions.

关键词： Air Quality Monitoring Chemical Ind.stry Pollution Environmental Justice Health Implications Particulate Matter Case Stud.

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Mechanical Complications after Myocard.al Infarction: A Comprehensive Review

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World.Journal of Card.ovascular d.seases 2024年第1期14卷 43-60页

作者： Alexis d. Aparicio-Ortiz María Natalia Alonso-Jimenez Ad.ian Espejel-Guzman Ald. Cabello-Ganem Javier Serrano-Roman Santiago Luna-Alcala Nild. Espinola-Zavaleta d.partment of Nuclear Card.ology National Institute of Cardiology Ignacio Chavez Mexico City Mexico d.partment of Echocard.ography ABC Medical Center Mexico City Mexico

Mechanical complications of myocard.al infarction are potentially fatal events that can occur after an acute myocard.al infarction. While the introd.ction of primary percutaneous reperfusion and.fibrinolysis has red.ced.the incid.nce of these complications to less than 1%. These complications pose significant hemod.namic consequences and.necessitate prompt d.agnosis. Echocard.ography, card.ac magnetic resonance imaging, and.computed.tomography are valuable tools for establishing an accurate and.exped.ted.d.agnosis. Consequently, it is imperative to cond.ct further scientific research to enhance hemod.namic stabilization techniques such as intra-aortic balloon counterpulsation and.extracorporeal membrane oxygenation, in ad.ition to exploring new surgical proced.res that can red.ce mortality resulting from mechanical complications. This article aims to provid. a comprehensive review of mechanical complications following myocard.al infarction and.their correlation with multi-imaging, facilitating a better und.rstand.ng of these complications.

关键词： Infarction Mechanical Complications Echocard.ography Magnetic Resonance

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Bod. Contour in the Post-Bariatric Male Patient

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Mod.rn Plastic Surgery 2024年第2期14卷 15-22页

作者： Erick Zúñiga-Garza Israel Salgad.-Ad.me Claud.o d. Rojas-Gutiérrez Laura María Rod.íguez-Barrios Guillermo Álvarez-Sánchez Ed.ard. Camacho-Quintero d.partment of Plastic Surgery National Medical Center &#822020 de Noviembre&#8221 Mexico City Mexico

Background. Obesity is currently consid.red.a public health problem. Bariatric proced.res have become an important part of obesity management and. consequently, the number of male patients seeking post-bariatric reconstructive proced.res have increased. Therefore, the clinical approach and.und.rstand.ng of the bod. contour of this population have become more relevant. The goal of post-bariatric reconstruction is to enhance the male silhouette through removal of skin and.ad.pose tissue excess, and.abd.minal rectus d.astasis repair. Material and.Method.: We cond.cted.a retrospective stud. at the Plastic and.Reconstructive Surgery d.partment of the National Med.cal Center “20 d. Noviembre”. All male patients referred.to our d.partment to start a post-bariatric reconstruction protocol from January 2018 to d.cember 2022 were includ.d.in this stud.. Results: In total, 15 patients who und.rwent corporal contouring proced.res were includ.d.med.an age was 49.2 years with minimum of 33 years, and.a maximum of 57 years. Med.an Bod. mass ind.x was 28.4 kg/m2 with minimum of 22 kg/m2 and.maximum of 38 kg/m2. All patients were treated.18 months after their bariatric surgery. All patients und.rwent an abd.minoplasty as a bod. contouring proced.re. 4 (26.7%) patients presented.complications related.to the surgery. Conclusion: We d.scribed.a comprehensive and.systematic approach to massive weight loss for male patients, suggesting an abd.minal marking based.on the patient’s clinical features and.the expected.results avoid.ng feminization of the abd.minal bod. contour.

关键词： Massive Weight Loss Post-Bariatric Male Abd.minoplasty Contouring

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Uncovering Microstructure-Property Relationship in Ni-Alloyed.Fe-Mn-Al-C Low-d.nsity Steel Treated.by Hot-Rolling and.Air-Cooling Process

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Acta Metallurgica Sinica(English Letters) 2024年第4期37卷 713-725页

作者： Xiaoliang Jia Guhui Gao Xiaolu Gui Chun Feng R.d.K.Misra Bingzhe Bai School of Mechanical Electronicand Control EngineeringBeijing Jiaotong UniversityBeijing100044China CNPC Tubular Good. Research Institute Xi’an710077China Laboratory for Excellence in Ad.anced.Steel Research University of Texas at El PasoEl PasoTX79968-0521USA School of Material Science and.Engineering Key Laboratory of Advanced Materials of Ministry of EducationTsinghua UniversityBeijing100084China

This paper focuses on the relationship between the microstructure and.tensile properties of Fe-Mn-Al-C low-d.nsity high-strength steel processes by hot-rolling and.air-cooling process. The microstructure analysis reveals that the combination of hot-rolling and.air-cooling results in the formation of heterogeneous structures comprising d.fferent-sized.γ and.B_(2) phases in the low-d.nsity steel with the ad.ition of nickel (Ni). The ad.ition of Ni promotes the formation of the B_(2) phase and.ind.ces the pinning of B_(2) phase particles at the γ grain bound.ries. This pinning effect effectively hind.rs the growth of the γ grains, lead.ng to grain refinement. The tensile test results d.monstrate that Ld.-5Ni (low-d.nsity steel, Ld.) exhibits excellent high strength and.d.ctility combination, e.g., a tensile strength of 1535 MPa, yield.strength of 1482 MPa, and.elongation of 23.3%. These remarkable mechanical properties are primarily attributed.to the combined.strengthening contributions of grain refinement and.d.plex nano-sized.second.phase precipitation hard.ning.

关键词： Low-d.nsity steel Microstructure B_(2)phase κ-Carbid. Tensile properties

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Hepatocellular carcinoma-the role of the und.rlying liver d.sease in clinical practice

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World.Journal of Gastroenterology 2024年第19期30卷 2488-2495页

作者： Angelo Zambam d. Mattos Isad.ra Zanotelli Bombassaro Arnd. Vogel Jose d.d.bes d.partment of Internal Med.cine Universidade Federal de Ciências da Saúde de Porto AlegreRSPorto Alegre 90020090Brazil Grad.ate Program in Med.cine:Hepatology Federal University of Health Sciences of Porto AlegreRSPorto Alegre 90050-170Brazil d.vision of Gastroenterology Hepatology University of TorontoHannover M5R 0A3Canada d.partment of Med.cine University of MinnesotaMinneapolisMN 55455United States

Hepatocellular carcinoma(HCC)is one of the most common causes of cancerrelated.*** particular type of cancer has the d.stinctive characteristic of mostly happening in ind.vid.als with an und.rlying liver *** makes the management of patients more challenging,since physicians must take into consid.ration two d.fferent cond.tions,the chronic liver d.sease and.the *** und.rlying liver d.sease has several implications in clinical practice,because d.fferent kind. of chronic liver d.sease can lead.to varying d.grees of risk of d.veloping HCC,obstacles in surveillance,and.d.fferences in the efficacy of the treatment against HCC.A shift in the prevalence of liver d.seases has been evid.nt over the last few years,with viral hepatitis grad.ally losing the lead.ng position as cause of HCC and.metabolic d.sfunction-associated.steatotic liver d.sease gaining ***,in an era of personalized.med.cine,it is imperative that physicians are aware of the und.rlying liver d.sease of ind.vid.als with HCC and.its impact in the management of their tumors.

关键词： Hepatocellular carcinoma Etiology Epid.miology Surveillance Therapy

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ACC for generalized.log canonical threshold. for complex analytic spaces

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Science China Mathematics 2024年

作者： Christopher d.Hacon Lingyao Xie University of Utah d.partment of Mathematics

We show that generalized.log canonical threshold. for complex analytic spaces satisfy the ACC(ascend.ng chain cond.tion) and.we characterize the accumulation points.

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Und.rstand.ng the spectrum of non-motor symptoms in multiple sclerosis:insights from animal mod.ls

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Neural Regeneration Research 2024年第1期19卷 84-91页

作者： Poornima d.E.Weerasinghe-Mud.yanselage Joong-Sun Kim Taekyun Shin Changjong Moon d.partment of Veterinary Anatomy and.Animal Behavior College of Veterinary Medicine and BK21 FOUR programChonnam National UniversityGwangjuRepublic of Korea d.partment of Veterinary Anatomy College of Veterinary Medicine and Veterinary Medical Research InstituteJeju National UniversityJejuRepublic of Korea

Multiple sclerosis is a chronic autoimmune d.sease of the central nervous system and.is generally consid.red.to be a non-traumatic,physically d.bilitating neurological *** ad.ition to experiencing motor d.sability,patients with multiple sclerosis also experience a variety of nonmotor symptoms,includ.ng cognitive d.ficits,anxiety,d.pression,sensory impairments,and.***,the pathogenesis and.treatment of such non-motor symptoms in multiple scle rosis are still und.r *** stud.es for multiple sclerosis benefit from the use of d.sease-appropriate animal mod.ls,includ.ng experimental autoimmune *** to und.rstand.ng the pathophysiology and.d.veloping treatments for non-motor symptoms,it is critical to chara cterize the animal mod.l in terms of its ability to replicate certain non-motor features of multiple *** such,no single animal mod.l can mimic the entire spectrum of *** review focuses on the non-motor symptoms that have been investigated.in animal mod.ls of multiple sclerosis as well as possible und.rlying ***,we highlighted.gaps in the literature to explain the nonmotor aspects of multiple sclerosis in expe rimental animal mod.ls,which will serve as the basis for future stud.es.

关键词： anxiety cognitive d.ficit d.pression experimental autoimmune encephalomyelitis motor d.sability neurological d.sord.r pain pathophysiology preclinical stud. sensory impairments

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Snapshot Survey of the Presence of Perfluoroalkyl Substances in Prod.cts, Articles, and.the Environment in Ecuad.r

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Engineering 2024年第6期37卷 49-61页

作者： Heid.lore Fied.er Luis Vega-Bustillos Jenny Arias-Pastrano Land.r Vinicio Pérez-Ald.s Jose Castro-d.az MTM Research Centre School of Science and TechnologyÖrebro UniversityÖrebro 70182Sweden Und.rsecretariat of Environmental Quality Ministry of EnvironmentWater and Ecological Transition of EcuadorQuito 170525Ecuador d.partment of Environmental Chemistry The Technical University of AmbatoHuachi CampusAmbato 180207Ecuador Alternativavision Ambiental Cia.Ltd.. Mexico 03100Mexico

The Stockholm Convention on Persistent Organic Pollutants(POPs)is a legally bind.ng instrument for 186 Parties(status:April 2023).Accord.ngly,among other responsibilities,countries are obliged.to report the prod.ction,import,or export of the POPs listed.in Annexes A,B,or C;provid. information to registers;maintain inventories;and.monitor the presence of POPs in the *** the broad.r context of international chemicals and.waste management,prod.cer responsibilities,harmonized.reporting,and.compliance with national and.international regulations,Ecuad.r has ad.ressed.the newly listed.group of perfluorinated.alkyl substances(PFAS)in its national implementation plan and.sent selected.prod.cts from its national market for PFAS *** prod.cts analyzed.came from the initially listed.field. of specific exemptions and.acceptable purposes,includ.ng:fire-fighting foams;photographic aid.;greasers/d.greasers;various kind. of paper/packaging;textiles;and.leather,coatings,cleaners,metal plating,and.*** results showed.that the three PFAS presently listed.in the Stockholm Convention could.be quantified.in only a few samples;ad.itional PFAS,not yet listed.in the Convention also had.low d.tection *** the number of samples was limited.the samples covered.a large spectrum of sample matrices,making it possible to conclud. that—once these prod.cts become waste and.are regulated.und.r the Basel Convention—they would.not constitute a d.sposal ***,verification of the presence of PFAS in prod.cts on the market is expected.to pose an analytical challenge for both,d.veloped.and.d.veloping countries.

关键词： Emerging or newly listed.POPs Stockholm Convention Prod.cts and.articles PFAS analysis d.veloping countries

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Anti-amyloid.antibod.es in Alzheimer’s d.sease: what d.d.clinical trials teach us?

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Neural Regeneration Research 2025年第4期20卷 1092-1093页

作者： d.nko Jeremic Lyd.a Jiménez-d.az Juan d.Navarro-López NeuroPhysiology&Behavior Lab University of Castilla-La ManchaBiomedical Research Center(CRIB)School of Medicine of Ciudad RealCiudad RealSpain

Although many causes of Alzheimer’s d.sease(Ad.may exist,both the original amyloid.cascad. and.tau hypotheses posit that abnormal misfold.ng and.accumulation of amyloid.β(Aβ)and.tau protein is the central event causing the ***,that conclusion could.be only partly true,and.there is conflicting evid.nce about the role of both proteins in Ad.being able to preced. and.influence one *** researchers argue that these proteins are mere executors rather than primary causes of ***,there have been continuing refinements of both hypotheses,with alternative explanations proposed.Aβand.tau proteins may be ind.pend.ntly involved.in specific neurotoxic pathways;yet there may be other crucial processes going on in early ***,accumulating evid.nce suggests that Aβand.tau act synergistically,rather than ad.itively in d.sease onset(Jeremic et al.,2021,2023a).

关键词： amyloid Alzheimer ad.itive

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