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Front.ers of Informat.on t.chnology & Elect.onic Engineering 2024年第10期 1295-1322页

作者： Robert.s dama?EVI?IUS Sanjay MISRA Ryt.s MASkELIūNAS Anand NAYYAR 维陶塔斯·马格努斯大学应用信息学系能源技术研究所应用数据科学系考纳斯理工大学多媒体工程系维新大学信息技术学院研究生院

物联网（Io t.设备变得越来越普遍，其采用率呈指数级增长。然而，它们很容易受到安全漏洞的影响，传统的安全机制不足以保护它们。物联网设备生成的大量数据很容易被操纵或窃取，从而带来严重的隐私问题。本文旨在全面概述区块链和物... 详细信息

物联网（Io t.设备变得越来越普遍，其采用率呈指数级增长。然而，它们很容易受到安全漏洞的影响，传统的安全机制不足以保护它们。物联网设备生成的大量数据很容易被操纵或窃取，从而带来严重的隐私问题。本文旨在全面概述区块链和物联网技术的集成及其增强物联网系统安全性和隐私性的潜力。研究了物联网中的各种安全问题和漏洞，探讨如何使用基于区块链的方案来解决这些问题。提供了对物联网中各种安全问题和漏洞的见解，并探讨如何使用区块链来增强安全性和隐私性。还讨论了基于区块链的物联网（BIo t.系统在医疗保健、运输和供应等各个领域的潜在应用。揭示了区块链和物联网的集成可增强物联网系统的安全性、隐私性和可信度。B-Io t.多层架构包括感知层、网络层、数据处理层和应用层，为区块链和物联网技术的集成提供了全面的框架。该研究确定了B-Io t.各种安全解决方案，包括智能合约、去中心化控制、不可变数据存储、身份和访问管理（IAM）以及共识机制。该研究还讨论了B-Io t.域的挑战和未来研究方向。

关键词：区块链物联网(Io t. 基于区块链的物联网(B-Io t. 安全性可扩展性隐私

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Complement.ng Wat.r Supply t.rough Rainwat.r Harvest.ng in Some Select.d Villages of Sahel Savannah Ecological Zone in Borno St.t. Nort.east.rn Nigeria

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Journal of Wat.r Resource and Prot.ct.on 2013年第2期5卷 200-207页

作者： H. t. Ishaku A. P. Abayomi A. A. Sahabo F. M. dama Depart.ent.of Urban and Regional Planning Modibbo Adama University of Technology Yola Nigeria

One of t.e great.st.environment.l challenges t.at.confront.rural communit.es in Nigeria especially in Borno st.t. is scarcit. of wat.r supply. Rainwat.r harvest.ng can reduce over dependence on cent.alized piped wat.r supply and checkmat. climat. change. t.is st.dy in t.o rural communit.es det.rmined t.e wat.r per capit. use, examined wat.r sources and t.en est.mat.d t.e amount.of rainwat.r t.at.can be harvest.d by households in t.ese villages. t.e villages are kukurpu and Yelwa Bam in Hawul local government.area of Borno st.t. Nigeria. t.e choice of t.e villages is just.fied on t.e basis of t.eir locat.on in t.e semi-arid region of t.e Sahel ecological zone wit. lesser rainfall compared t. ot.er part. in t.e region. Lack of adequat. access t. wat.r supply is precursor t. wat.r relat.d diseases and challenge t. sust.inable development. t.is st.dy used scheduled int.rview wit. households and 100 household were surveyed using simple random sampling. In each of t.e village, 50 observat.ons were made Result. revealed t.at.87% of t.e households rely wat.r from hand dug wells, ephemeral st.eams and boreholes equipped wit. manual hand pumps t.at.are suscept.ble t. drought.and frequent.breakdown. Borno st.t. where t.e villages are locat.d had a mean annual rainfall of 860 mm from 1980 t. 2009;however, t.e annual rainwat.r harvest.ng pot.nt.al was put.at.51.21 m3. Alt.ough over 80% are aware of rainwat.r harvest.ng pract.ces only 2% of households harvest.rainwat.r due t. t.e seasonalit. of rain-fall coupled wit. inadequat. wat.r st.rage facilit.es. t.ere is t.erefore t.e need t. embark on massive rainwat.r harvest.ng wit. corresponding wat.r reservoir as a way t. reduce t.e effect. of t.e five mont.s dry spell experienced in t.e region.

关键词： Rainwat.r Harvest.ng Wat.r Supply Sahel Savannah Ecological Zone

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Bilat.ral Chronic Subdural Hemat.ma aft.r Endoscopic t.ird Vent.iculost.my in a Child: A Case Report.and Review of t.e Lit.rat.re

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World Journal of Neuroscience 2018年第1期8卷 44-49页

作者： Oumar Coulibaly Oumar Diallo Mahamadou dama Bourama kané Feng Zhou Youssouf Sogoba Drissa kanikomo Depart.ent.of Neurosurgery Hopital du Mali U.S.T.T.B Bamako Mali Depart.ent.of Pediat.ics Hopital du Mali U.S.T.T.B Bamako Mali t.e First.Affiliat.d Hospit.l of Medical School of Zhejiang Universit. Zhejiang China Depart.ent.of Neurosurgery Hopital Gabriel Touré U.S.T.T.B Bamako Mali

Hydrocephalus had been managed by vent.iculoperit.neal shunt.(VPS) or endoscopic t.ird vent.iculost.my (Et.) since several years. But.t.ese t.o different.t.chnics had some complicat.ons t.at.must.be managed prompt.y t. avoid event.al fat.l evolut.on. Chronic subdural hemat.mas aft.r Et. is among t.ese complicat.ons and is a very rarely sit.at.on observed in our depart.ent. t.is rare event.associat.d wit. malaria in a child is considered t. have a high mort.lit.. Here we report.a rare case of bilat.ral chronic subdural hemat.ma occurring in a 4-mont.-old boy aft.r Et. and we discuss t.e likely pat.ogenesis and t.e difficult.es of management.

关键词： Hydrocephalus Et. Chronic Subdural Hemat.ma Malaria

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幼儿癌症的存活期及其预后的影响因素:来自皮埃蒙特的幼儿癌症登记处的报道

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世界核心医学期刊文摘（儿科学分册） 2006年第8期2卷 37-38页

作者： dama E. Past.re G. Mosso M.L. C.Magnani 高蕊 Childhood Cancer Regist.y of Piedmont V.Santena 710126 TorinoItaly

Survival aft.r childhood cancer has been improving since t.e lat. 1970s in mos t.developed *** Childhood Cancer Regist.y of Piedmont.has been record ing malignant.t.mors in children(0-14 years)t.roughout.Piedmont.since 1967.t.he present.paper is based on t.e records of t.e 2,970 children diagnosed during t.e period 1970-2001;survival rat.s are est.mat.d up t. June 30,*** on records from t.e Regist.ar Offices of t.e relevant.t.wns of residence,1,698 ch ildren were report.d t. be alive,1,252 deceased,and 20 were of unknown vit.l s *** t.e period 1970-2001,5-year survival rat.s for all t.mor t.pes co mbined showed a st.t.st.cally significant.increasing t.end(P t. lymphocyt.c leukemia,t.e survival rat. increased st.adily from 24.7%(95%CI 15.0-34.3)in 1970-1974 t. 87.8%(82.1-93.6)in ***-year survi val rat.s for cent.al nervous syst.m t.mors increased from 32.8%(21.0-44.6)in 1970-1974 t. 80.3%(72.6-88.0)in 1990-1994 and decreased *** of less t.an 1 year at.t.me of diagnosis was a favorable prognost.c fact.r for neu roblast.ma and *** ext.nt.of disease at.diagnosis was rela t.d t. prognosis for neuroblast.ma and ganglioneuroblast.ma and ot.er select.d s olid t.mors.A whit. blood cell count.great.r t.an 50,000×106 cells/l was assoc iat.d wit. decreased survival in children wit. acut. lymphocyt.c leukemia and ac ut. non-lymphocyt.c *** have found posit.ve t.ends in survival for all t.mor t.pes in Piedmont.similar t. t.ose report.d by ot.er populat.on-based c ancer ***,ext.nt.of disease,and whit. blood cell count.at.diagnosi s are prognost.c fact.rs for select.d cancer sit.s.

关键词：癌症登记存活期幼儿肾上腺神经母细胞瘤预后急性淋巴细胞性白血病神经节神经母细胞瘤 5年存活率中枢神经系统肿瘤恶性肿瘤

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Brainst.m t.berculoma React.vat.d during Pregnancy and Post.art.m

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Open Journal of Modern Neurosurgery 2022年第1期12卷 1-8页

作者： D. kanikomo M. Diallo A. t.kpa I. Sango Y. Sogoba M. S. Diarra B. Sogoba M. dama O. Coulibaly M. Coulibaly M. Diallo Depart.ent.of Neurosurgery Teaching Hospital Gabriel Touré Bamako Mali Depart.ent.of Neurosurgery Teaching Hospital of Bouaké Bouaké C&#244 t. d’Ivoire Depart.ent.of Radiology Teaching Hospital Gabriel Touré Bamako Mali Depart.ent.of Neurosurgery Luxembourg Hospital of Bamako Bamako Mali Depart.ent.of Neurosurgery Mali Hospital Bamako Mali

Pregnancy, which is responsible for t.e decline in immunit., and t.e immediat. post.art.m period can lead t. react.vat.on or worsening of t.berculosis. We report.a case of a pat.ent.who consult.d for neurological disorders in t.e cont.xt.of a det.riorat.on in general condit.on. t.e Ct.scan revealed a brainst.m lesion which was successfully t.eat.d like a t.berculosis. However, react.vat.on has been observed in t.e post.art.m period of a pregnancy cont.act.d during ant.-t.berculosis t.eat.ent. Furt.er clinical improvement.has been achieved wit. ant.-t.berculosis t.eat.ent. Pregnancy and t.e immediat. post.art.m had led t. a t.ansient.decline in immunit. in part.by decreasing in t.e inflammat.ry act.vit. of t.pe 1 helper t.cells so t.at.t.e fet.s, which is a foreign body, was accept.d by t.e mat.rnal body. t.is decline in immunit. during pregnancy and t.e immediat. post.art.m period due t. immune reconst.t.t.on had been responsible for a high degree of vulnerabilit., usually charact.rized by a significant.exacerbat.on of t.berculosis sympt.ms and an unfavorable course of disease.

关键词： t.berculosis Cent.al Nervous Syst.m React.vat.on Pregnancy

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蛋白尿和心电图左心室肥厚程度的减轻可独立地改善高血压的预后:LIFE研究

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世界核心医学期刊文摘（心脏病学分册） 2006年第9期2卷 55-56页

作者： Olsen M.H. Wacht.ll k. Ibsen H. 韩瑞娟 Depart.ent.M of Int.rnal Medicine Copenhagen University HospitalRingvejenDK-2600 GlostrupDenmark.Dr

Background: In t.e Losart.n Int.rvent.on For Endpoint.reduct.on in hypert.nsio n(LIFE) st.dy, reduced urine albumin/ creat.nine rat.o(UACR) as well as regressi on of left.vent.icular hypert.ophy have been associat.d wit. lower incidence of cardiovascular event.. We want.d t. invest.gat. whet.er t.ese prognost.c improve ment. were independent. Met.ods: In 6679 hypert.nsive pat.ent. included in t.e L IFE st.dy,we measured UACR, left.vent.icular hypert.ophy by elect.ocardiography, serum cholest.rol, plasma glucose and blood pressure aft.r 2 weeks of placebo t.reat.ent.and again aft.r 1 year of ant.-hypert.nsive t.eat.ent.wit. eit.er an a t.nolol-or a losart.n-based regimen. During t.is first.year of t.eat.ent. 77 p at.ent. encount.red a non-fat.l st.oke or myocardial infarct.on and were exclud ed t. avoid bias. During t.e next.3-4 years, 610 composit. endpoint.[cardiovasc ular deat.(n=228), fat.l or non-fat.l myocardial infarct.on or st.oke] were rec orded. Result.: In Cox regression analyses, t.e composit. endpoint.was aft.r adj ust.ent.for t.eat.ent.allocat.on predict.d by baseline logUACR[hazard rat.o(HR)= 1.16 per 10-fold increase, Pkolow-Lyon volt.ge(HR=1.01 per mm, bot. Pt.HR=1.01 per 100 mm x ms, Pt. was pred ict.d by 1-year logUACR(HR=1.59, Pkolow-Lyon volt.ge(HR=1 .01, P=0.06) and 1-year Cornell product.HR=1.02, Pt. were predict.d independent.of age, Framingham risk score, current.smoking, hist.ry of cardiova scular disease and diabet.s. Gender, serum cholest.rol, plasma glucose and blood pressure did not.ent.r t.e models. Conclusions: Baseline UACR and Sokolow-Lyon volt.ge, as well as in-t.eat.ent.UACR and Cornell product. added t. t.e risk p redict.on independent.of t.adit.onal risk fact.rs, indicat.ng t.at.albuminuria a nd left.vent.icular hypert.ophy reflect.different.aspect. of cardiovascular dama

关键词：高血压患者左心室肥厚肥厚程度心电图预后减轻致死性心肌梗死蛋白尿

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