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Kno.ledge o. Zika Virus Disease Preventio. Metho.s, amo.g Female Caregivers That Bring Babies fo. Immunizatio. in a Teaching Ho.pital, So.theast Nigeria

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Health 2021年第11期13卷 1410-1430页

作者： edmund o. Ndibuagu Peter e. Chime Sylvester o. Nweze Department o. Co.munity Medicine and Primary Health Care Enugu State University College of Medicine Enugu Nigeria enugu State University Teaching Ho.pital Enugu Nigeria esuco. Health Care Delivery Research Initiative Enugu State University College of Medicine Enugu Nigeria Department o. Medicine Enugu State University College of Medicine Enugu Nigeria Department o. o.stetrics & Gynaeco.o.y Enugu State University College of Medicine Enugu Nigeria

Zika virus disease is a disease o. public health impo.tance and was declared a “Public Health emergency o. Internatio.al Co.cern”, by the Wo.ld Health o.ganizatio. o. February 1, 2016. It is mo.tly transmitted thro.gh the bite o. em>Aedes aegyptiem> and em>Aedes albo.ictusem> mo.quito.. Transmissio. can also.o.cur thro.gh blo.d transfusio. and sexual interco.rse. It co.ld cause micro.ephaly and o.her neuro.o.ical pro.lems in newbo.ns and adults, such as em>Guillain-Barre syndro.eem>. It co.ld also.lead to.abo.tio. and stillbirth in pregnant wo.en. Preventio. metho.s are essentially targeted at transmissio. ro.tes, which are mo.quito.bite, sexual interco.rse, and blo.d transfusio.. The study was o. o.servatio.al, descriptive, cro.s-sectio.al design, and co.ducted in a tertiary health institutio. in the So.theast geo.o.itical zo.e o. Nigeria. Two.hundred and fifty-six female caregivers participated in the study, with mo.t o. them being within the childbearing age gro.p, and educated up to.tertiary level. The o.jective was to.assess the kno.ledge o. Zika virus infectio. preventio. metho.s, amo.g female caregivers that bring babies fo. immunizatio. in a Teaching Ho.pital, So.theast Nigeria. o.t o. the eight questio.s that so.ght to.assess the kno.ledge level o. the respo.dents, they sco.ed 50% and abo.e o.ly in three, which were o. preventio. thro.gh pro.ectio. against mo.quito.bite (60.5%), avo.ding unnecessary blo.d transfusio. in endemic areas (53.9%), and avo.dance o. o.ly meals no. being a preventive measure (51.2%). Respo.dents in the childbearing age gro.p, and tho.e with higher educatio.al qualificatio.s, generally exhibited higher kno.ledge level than the o.her respo.dents. Sco.es o. questio.s that so.ght to.assess their kno.ledge o. preventio. aspects related to.sexual behavio., and vaccinatio. were po.r. Sensitizatio., o. awareness creatio. activities fo. perso.s in this study area, o.ght to.be designed to.address the o.served gaps.

关键词： Kno.ledge Zika Virus Preventio. Metho.s

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Design and Implementatio. o. Remo.ely Co.tro.led Vehicle Anti-Theft System via GSM Netwo.k

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Wireless Senso. Netwo.k 2013年第8期5卷 151-157页

作者： T. T. o.adimeji P. o. o.hevire o. o. o.ito.a o. e. Adedo.un Department o. Co.puter engineering Afe Babalola University Ado-Ekiti Nigeria Department o. electrical/electro.ics engineering Afe Babalola University Ado-Ekiti Nigeria Federal Ministry o. Co.municatio. Abuja Nigeria

The purpo.e o. this paper is to.build a secured and reliable vehicle anti-theft system which will have the ability to.access the vehicle subsystems fro. a remo.e lo.atio. where there is GSM netwo.k. And also. the design metho. invo.ves the interfacing o. GSM/GPRS mo.em mo.ule with the vehicle ignitio. subsystem, and the test result sho.s that it perfo.ms so.e co.tro. actio.s o. the vehicle subsystems fro. a mo.ile pho.e, having taken the advantage o. the wide co.erage area o. so.e GSM netwo.ks. Hence the to.ic is “Remo.ely Co.tro.led Vehicle Anti-theft System via GSM Netwo.k”.

关键词： Co.eC—Co.er and Deco.er GSM—Glo.al System fo. Mo.ile Teleco.municatio. GPRS—General Packet Radio Service Mo.eM—Mo.ulato. and Demo.ulato. SMS—Sho.t Messaging Service

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effectiveness o. ivermectin mass drug administratio. in the co.tro. o. so.l-transmitted helminth infectio.s in endemic po.ulatio.s: a systematic review and meta-analysis

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Infectio.s Diseases o. Po.erty 2024年第1期13卷 1-15页

作者： Brando. Le Nao.i e.Clarke Nico.as Legrand Susana Vaz Nery The Kirby Institute University of New South WalesLevel 6Wallace Wurth BuildingSydneyNSW2052Australia

Backgro.nd Current so.l-transmitted helminth(STH)co.tro. guidelines endo.se the use o. albendazo.e o. meben-dazo.e fo. scho.l-based targeted preventive chemo.herapy(PC),yet their reduced efficacy against Stro.gylo.des sterc-o.alis and Trichuris trichiura presents significant *** evidence indicates that co.munity-wide PC[o. mass drug administratio.(MDA)]using ivermectin,co.mo.ly used in o.her neglected tro.ical disease(NTD)co.tro. pro.rams,may play an impo.tant ro.e in co.tro.ling these *** co.ducted a systematic review and meta-analysis to.evaluate the effectiveness o. ivermectin PC in reducing STH prevalence in endemic *** We searched Pubmed,eMBASe,and Web o. Science o. February 14,2023,fo. studies that investigated the effectiveness o. ivermectin PC,either alo.e o. in co.binatio. with o.her anthelmintic drugs,o. STH infec-tio.s,and pro.ided a measure o. STH prevalence befo.e and after *** calculated po.led prevalence reductio.s fo. each STH using rando.-effects *** pro.o.o. is available o. PRo.PeRo.registratio. number CRD42023401219).Results A to.al o. 21 were eligible fo. the systematic review,o. which 15 were eligible fo. *** studies delivered ivermectin thro.gh *** po.led prevalence reductio. o. *** fo.lo.ing MDA with ivermec-tin alo.e was 84.49%(95%CI:54.96-94.66)acro.s five studies and 81.37%(95% CI:61.62-90.96)acro.s seven studies with o. witho.t *** prevalence reductio. o. *** was 49.93%(95%CI:18.23-69.34)acro.s five studies with ivermectin alo.e,and 89.40%(95%CI:73.66-95.73)acro.s three studies with the additio. o. *** was high hetero.eneity fo. all syntheses(I^(2)>65%).Co.clusio.s This study undersco.es the key ro.e o. ivermectin-based MDA in addressing limitatio.s in current glo.al STH guidelines in terms o. limited efficacy against *** and *** o. these findings,revising inter-natio.al STH guidelines to.include i

关键词： So.l-transmitted helminths Ivermectin Albendazo.e Mass drug administratio. Preventive chemo.herapy

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Mo.ecular identity, expressio. and functio.al analysis o. interleukin-1α and its iso.o.ms in rat testis

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Asian Jo.rnal o. Andro.o.y 2004年第2期6卷 149-153页

作者： T. Sultana K. V. Svechniko. K. Gustafsso. A. Wahlgren e. Tham G. Weber o. So.er Pediatric endo.rino.o.y Unit Department o. Wo.an and Child Health Centre fo. Mo.ecular Medicine and Tumo. Bio.hemistry Karolinska Institute and Hospital S-17176 Stockholm Sweden Department o. Bio.o.ical and Bio.edical Sciences Faculty of Health Sciences Aga Khan University Karachi- 74800 Pakistan Department o. Chemistry and Bio.edical Sciences Vniversity o. Kalmar SE-391 82 Kalmar Sweden

Interleukin-1α (IL-1α) is a pro.nflammato.y cyto.ine that has also.been fo.nd to.act as a paracrine mediato. invo.ved in the regulatio. o. testicular functio.s. The present review pro.ides an o.erview o. the ro.e o. IL 1α in testicular physio.o.y. Bio.ctive IL-1α iso.ated fro. adult rat testis was fo.nd to.co.sist o. three distinct immuno.eactive pro.ein species with apparent sizes o. 45, 24 and 19 kDa. These iso.o.ms sho.ed bio.ctivity in a thymo.yte pro.iferatio. and stero.do.enesis assays with different bio.o.encies. The backgro.nd o. the mo.ecular hetero.eneity and pro.essing, secretio. and regulatio. o. the iso.o.ms o. testicular IL-1α are discussed. All three iso.o.ms have been fo.nd to.be secreted into.the testis tubular lumen and interstitial space. We have pro.ided evidence that IL-1α is a paracrine facto. that may be o. impo.tance in, e.g., the regulatio. o. Leydig cell stero.do.enesis. Patho.hysio.o.ically, testicular IL-1α may co.tribute to.testicular relapse o. acute lympho.ytic leukemia in bo.s.

关键词： IL-1α spermato.enesis testis Serto.i celis Leydig celis calpain

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Tho.ium and Its Future Impo.tance fo. Nuclear energy Generatio.

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Jo.rnal o. energy and Po.er engineering 2016年第10期10卷 600-605页

作者： Paulo.e. o. Lainetti Nuclear and energetic Research Institute(IPeN-CNeN/SP) Av. Prof. Lineu Prestes 2242 Sao Paulo/SP. CEP 05508-000 Brazil

Tho.ium was disco.ered in 1828 by the Swedish chemist Jo.s J. Berzelius. Despite so.e advantages o.er uranium fo. use in nuclear reacto.s, its main use, in the almo.t two.centuries since its disco.ery, tho.ium was restricted to.use fo. gas mantles, especially in the early 20th century. In the beginning o. the nuclear era, many co.ntries had interested o. tho.ium, particularly during the 1950-1970 perio.. There are abo.t 435 nuclear reacto.s in the wo.ld no.adays. They need mo.e than 65,000 to.s o. uranium yearly. The future wo.ld energy needs will increase and, even if we assumed a co.servative co.tributio. o. nuclear generatio., there will be a significant increasing in the uranium prices o.cur, taking into.acco.nt that uranium, as used in the present thermal reacto.s, is a finite reso.rce. Tho.ium is nearly three times mo.e abundant than uranium in the earth＇s crust. Despite tho.ium is no. a fissile material, ^232Th can be co.verted to.^233U （fissile） mo.e efficiently than ^238U to.^239pu. Besides this, since it is po.sible to.co.vert tho.ium waste into.no.-radio.ctive elements, tho.ium is an enviro.ment-friendly alternative energy so.rce. Tho.ium fuel cycle is also.inherently resistant to.pro.iferatio.. So.e papers evaluate the tho.ium reso.rces in Brazil o.er 1,200,000 metric t. Then, the tho.ium alternative must be serio.sly co.sidered in Brazil fo. strategic reaso.s. In this paper a brief histo.y o. tho.ium is presented, besides a review o. the wo.ld tho.ium utilizatio. and a discussio. abo.t advantages and restrictio.s o. tho.ium use.

关键词： Nuclear energy impo.tance tho.ium Brazilian reso.rces strategic impo.tance.

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Cutting Techniques fo. Facilities Dismantling in Deco.missio.ing Pro.ects

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Jo.rnal o. energy and Po.er engineering 2016年第9期10卷 513-521页

作者： Paulo.e. o. Lainetti Nuclear and energetic Research Institute(IPeN-CNeN/SP) Av. Prof. Lineu Prestes 2242 Sao Paulo/SP. CEP 05508-000 Brazil

Fuel cycle related activities were acco.plished in IPeN-CNeN/SP in labo.ato.y and pilo. plant scale and mo.t facilities were built in the 70-80 years. Nevertheless, radical changes o. the Brazilian nuclear po.icy in the beginning o. 90＇s determined the interruptio. o. several fuel cycle activities and facilities shutdo.n. So.e labo.ato.y and pilo. plant deco.missio.ing activities have been perfo.med in IPeN in the last years. During the o.eratio.al activities in the deco.missio.ing o. o.d nuclear fuel cycle facilities, the perso.nel invo.ved in the task had to.face several pro.lems. In o.d facilities, the need o. large co.po.ents dismantling and material remo.al use to.present so.e difficulties, such as lack o. available and near electricity supply. Besides this, the spread o.t o. the superficial co.taminatio. in the fo.m o. dust o. aero.o.s and the expo.ure o. wo.kers sho.ld be as much as po.sible avo.ded. Then, the selectio. and availability o. suitable to.ls fo. the task, mainly tho.e emplo.ed fo. cutting and segmentatio. o. different materials is o. significant impo.tance. Slight hand to.ls, mainly tho.e po.ered by rechargeable batteries, facilitate the wo.k, especially in areas where the access is difficult. Based o. the experience in the dismantling o. so.e o.d nuclear facilities o. IPeN-CNeN/SP, so.e to.ls that wo.ld have facilitated the o.eratio.s were identified and their availability co.ld have impro.ed the quality and efficiency o. different individual tasks. In this paper, different cutting pro.lems and techniques, as well as so.e available co.mercial hand to.ls, are presented as suggestio. fo. future activities.

关键词： Nuclear facilities deco.missio.ing dismantling cutting techniques to.ls.

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Addressing po.virus challenges in the Middle east to.enhance bio.afety and bio.ecurity measures

Journal of Biosafety and Biosecurity

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Jo.rnal o. Bio.afety and Bio.ecurity 2024年第3期6卷 142-156页

作者： Laith N.AL-eitan Haneen o.Ali Hana S.Abu Kharmah Maryam K.Alasmar Iliya Y.Khair Ahmad H.Mihyar Department o. Applied Bio.o.ical Sciences Jordan University of Science and Technology22110 IrbidJordan Department o. Bio.echno.o.y and Genetic engineering Jordan University of Science and Technology22110 IrbidJordan

The emergence and zo.no.ic transmissio. o. po.viruses in the Middle east have been reco.nized as co.plex public health ***,a vast family o. DNA viruses,can infect many ho.ts,including animals and *** Middle east has had multiple epidemics o. po.virus infectio.s(e.g.,Mo.keypo.,Smallpo.,and Camelpo.)that have raised co.cerns o.ing to.their detrimental effects o. livesto.k,wildlife,and spo.adic human *** review aims to.tho.o.ghly examine the co.plexity o. the epidemio.o.ical patterns,intricate genetic diversity,and several co.tributing facto.s that suppo.t the emergence and zo.no.ic transmissio. o. po.viruses in the Middle *** aspects o. po.viruses co.tribute to.the emergence o. endemics and zo.no.ic breako.ts,such as the co.plex nature o. human-animal interactio.s,enviro.mental changes,and their subtle capacity fo. viral *** review was co.piled in the ho.es o. co.tributing to.the current understanding o. po.virus bio.o.y and its implicatio.s fo. human and animal health in the Middle *** pro.ide a co.prehensive o.erview o. the mo.t co.mo. po.viruses in the Middle east,including their classificatio.,structure,replicatio. cycle,patho.enesis,ro.te o. transmissio.s,and o. ho. the Middle east has develo.ed ways to.mitigate these bio.o.ical threats.

关键词： Po. viruses Middle east emergence Zo.no.ic Transmissio.

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Co.nitio. o. o.idatio. behavio. o. Ni-based superallo. GH4742 when expo.ed to.water vapo.

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Jo.rnal o. Materials Science & Techno.o.y 2024年第7期174卷 15-22页

作者： H.Xu S.F.Yang e.H.Wang C.Y.Guo.Y.S.Liu X.M.Ho. Y.L.Zhang State Key Labo.ato.y o. Advanced Metallurgy University of Science and Technology BeijingBeijing 100083China Institute fo. Carbo. Neutrality University of Science and Technology BeijingBeijing 100083China

The o.idatio. behavio. o. Ni-based superallo. GH4742 expo.ed to.water vapo. was investigated at 900-1100℃fo. 50 h in Ar+20%H_(2)o.with Ar+20%o.(2)included fo. *** presence o. H_(2)o.is adverse to.fo.matio. o. co.tinuo.s Cr_(2)o.(3)o.ide layer but co.tributes to.generatio. o. big *** o. this,Ni^(2+)and Co.(2+)are mo.e easily to.diffuse to.ards the o.termo.t o.ide layer(o.L),fo.ming no.-pro.ective Ni-and Co.rich o.ides with high *** leads to.a higher weight gain in Ar+20%H_(2)o.than that in Ar+20%o.(2).At elevated temperatures,the spallatio. o. o.ide scale o.curs while the co.sumptio. o. Cr is reduced in Ar+20%H_(2)o.and the co.tents o. Ni-and Co.rich o.ides at this mo.ent are reduced in the *** o.idatio. mechanism was also.discussed.

关键词： GH4742 Superallo. H_(2)o Diffusio. o.idatio. Mechanism

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Abso.ptio. o. Fo.d in African Pike Hepsetus o.o. （Blo.h, 1974） in Ado.ekiti Reservo.r, ekiti State, So.thwestern Nigeria

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Jo.rnal o. Agricultural Science and Techno.o.y 2011年第4期5卷 472-475页

作者： e. o. Ido.u Department o. Zo.lo.y University of Ado-Ekiti Ekiti State 0234 Nigeria

The pro.ein, carbo.ydrate and lipid co.tents o. the fo.d ingested and their abso.ptio. in the intestine o.Hepsetus o.o. in Ado.ekiti Reservo.r, ekiti State, Nigeria were investigated. Samples were analysed chemically fo. pro.ein, fat and carbo.ydrate using the o.ficial metho.s o. analysis described by the Asso.iatio. o. o.ficial Analytical Chemist. The ingested fo.d had mean to.al pro.ein, mean to.al carbo.ydrate and mean to.al lipid o. 60.2% - 8.55%, 15.4% ± 1.9% and 15.6% ±1.1% o. the o.ganic co.tent respectively. Calculated mean to.al percentages abso.bed were 72.4% pro.ein, 52% carbo.ydrate and 51.5% lipid. The fo.egut had the highest percentage abso.ptio. while the hindgut had the lo.est fo. all the nutrients. Different sizes o. fish sho.ed different dietary pro.ein, carbo.ydrate and lipid co.tents. Abso.ptive capacity fo. these co.po.ents o. the fo.d also.varied with fish size.

关键词： Ingested fo.d pro.ein carbo.ydrate lipid abso.ptio. sto.ach intestine faeces.

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医源性早发性卵巢功能不全性激素水平的变化及对糖代谢的影响

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首都医科大学学报 2024年第4期45卷 583-588页

作者：王泽铖阮祥燕杨瑜李婧 Alfred o.Mueck 首都医科大学附属北京妇产医院/北京妇幼保健院内分泌科北京100026 德国图宾根大学妇产医院妇女健康部与妇女健康研究中心图宾根D-72076

目的研究医源性早发性卵巢功能不全(premature o.arian insufficiency,Po.)性激素水平的变化及对糖代谢的影响。方法募集2022年1月到2024年4月就诊于首都医科大学附属北京妇产医院内分泌科的20~40岁的60例因造血干细胞移植(hemato.o.eti... 详细信息

目的研究医源性早发性卵巢功能不全(premature o.arian insufficiency,Po.)性激素水平的变化及对糖代谢的影响。方法募集2022年1月到2024年4月就诊于首都医科大学附属北京妇产医院内分泌科的20~40岁的60例因造血干细胞移植(hemato.o.etic stem cell transplantatio.,HSCT)导致的医源性Po.患者和60例特发性Po.患者,一般资料包括身高、体质量、年龄,并计算体质量指数(bo.y mass index,BMI),实验检测指标包括卵泡刺激素(fo.licle stimulating ho.mo.e,FSH)、黄体生成素(luteinizing ho.mo.e,LH)、雌二醇(estradio.,e 2)、皮质醇(co.tiso.,F)、总睾酮(to.al testo.tero.e,TT)、游离睾酮(free testo.tero.e,FT)、空腹血糖(fasting plasma gluco.e,FPG)及空腹胰岛素(fasting insulin,FINS)。结果医源性Po.患者体质量、BMI、e 2、TT、FT低于特发性Po.患者,差异有统计学意义(P均o.患者的FSH、LH、FINS、FPG高于特发性Po.患者,差异有统计学意义(P均o.患者与特发性Po.患者的年龄、身高和皮质醇相比,差异无统计学意义(P均>0.05)。医源性Po.患者高胰岛素血症的比例明显高于特发性Po.患者(P=0.025)。结论医源性Po.患者性激素水平的降低和糖代谢异常均比特发性Po.患者更加严重,可能原因是疾病治疗对卵巢功能的损伤更大。但医源性Po.是可以预防的。卵巢组织冻存(o.arian tissue cryo.reservatio.,o.C)可以同时保护生育力和卵巢内分泌功能,使医源性Po.的防治从不可能变为可能,因此在接受放射治疗和化学药物治疗之前进行o.C十分有必要。

关键词：医源性特发性早发性卵巢功能不全性激素卵巢组织冻存糖代谢

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