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A Characteristic Bo.ndary Co.ditio. fo. Multispeed Lattice Bo.tzmann Metho.s

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Co.municatio.s in Co.putatio.al Physics 2023年第1期33卷 101-117页

作者： Friedemann klass Alessandro.Gabbana Andreas Bartel University o. Wuppertal Gausstrase 2042119 WuppertalGermany Eindho.en University o. Techno.o.y 5600 MB EindhovenThe Netherlands

We present the develo.ment o. a no.-reflecting bo.ndary co.ditio.,based o. the Lo.al o.e-Dimensio.al Inviscid(Lo.I)appro.ch,fo. Lattice Bo.tzmann Mo.els wo.king with multi-speed *** test and evaluate the Lo.I implementatio. with numerical benchmarks,sho.ing significant accuracy gains with respect to.the results pro.uced by a simple zero.radient *** also.implement a simplified appro.ch,which allo.s handling the unkno.n distributio. functio.s spanning several layers o. no.es in a unified way,still preserving a co.parable level o. accuracy with respect to.the standard fo.mulatio..

关键词： Characteristic bo.ndary co.ditio. no.-reflective bo.ndary co.ditio.s lo.al o.edimensio.al inviscid bo.ndary co.ditio.s lattice Bo.tzmann metho. multispeed high o.der mo.els

Aberrant celio.mesenteric supply o. the splenic flexure:Pro.o.ing a bleed

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Wo.ld Jo.rnal o. Gastro.ntero.o.y 2013年第39期19卷 6679-6682页

作者： Matthew Wu Darren klass Evgeny Stro.ski Baljinder Salh David Liu Faculty o. Medicine Dalhousie UniversityHalifaxNS B3H 4R2Canada Department o. Radio.o.y University of British ColumbiaVancouver General HospitalVancouverBC V6Z 3G2Canada Department o. Gastro.ntero.o.y University of British ColumbiaVancouver General HospitalVancouverBC V6T 1Z4Canada

Lo.er gastro.ntestinal hemo.rhage presents a co.mo. indicatio. fo. ho.pitalizatio. and acco.nt fo. o.er300000 admissio.s per year in the United *** imaging is o.ten required to.aid in lo.alizatio. o. the hemo.rhage prio. to.therapeutic interventio. if endo.co.ic treatment *** includes co.puter to.o.raphy angio.raphy,red blo.d cell tagged scintigraphy and co.ventio.al angio.raphy,with scintigraphy being the mo.t sensitive fo.lo.ed by co.puter to.o.raphy *** celio.mesenteric supply o.curs in 2%o. the po.ulatio.;ho.ever failure to.identify this may result in failed endo.ascular *** to.o.raphy angio.raphy is sensitive fo. arterial hemo.rhage and delineates the anato.y,allo.ing the treating physician to.plan an endo.ascular *** at the time o. co.ventio.al angio.raphy,the active bleed is no. visualized,but the site o. bleeding has been identified o. co.puter to.o.raphy angio.raphy,pro.o.ative angio.raphy can be utilized in o.der to.stimulate bleeding and subsequent targeted *** describe a case o. lo.er gastro.ntestinal hemo.rhage at the splenic flexure supplied by a celio.esenteric branch in a patient and pro.o.ative angio.raphy with tissue plasmino.en activato. utilized at the time o. treatment to.illicit the site o. hemo.rhage and subsequent treatment.

关键词： Hemo.rhage Mesenteric arteries Co.o. transverse Thro.bo.ytic therapy Embo.izatio. therapeutic Co.puter to.o.raphy

Magnetic reso.ance veno.raphy and liver transplant co.plicatio.s

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Wo.ld Jo.rnal o. Gastro.ntero.o.y 2013年第36期19卷 6110-6113页

作者： Evgeny Stro.ski Dave Liu Charles Scudamo.e Stephen Ho.Eric Yo.hida Darren klass Divisio. o. Interventio.al Radio.o.y Department of RadiologyUniversity of British Columbia Vancouver General Hospital Divisio. o. Hepato.iliary Surgery Department of Surgery University of British Columbia Vancouver General Hospital Divisio. o. Gastro.ntero.o.y Faculty of Medicine University of British Columbia Vancouver General Hospital

Hepatic vein steno.is is a rare but serio.s co.plicatio. fo.lo.ing liver *** mo.alities can be utilized to.image the hepatic *** reso.ance veno.raphy(MRV)pro.ides certain advantages o.er ultraso.nd,co.puted to.o.raphy angio.raphy and digital subtractio. *** utilizes the same imaging principles o. magnetic reso.ance angio.raphy in o.der to.image the veno.s *** po.l co.trast agents,specifically gado.o.veset triso.ium,allo. fo. steady state imaging up to.1 h fo.lo.ing injectio.,with impro.ed visualisatio. o. vital veno.s structures by utilising delayed steady state ***,the inherent physics pro.erties o. magnetic reso.ance imaging also.pro.ide excellent so.t tissue detail and thus help define the extent o. co.plicatio.s that o.ten plague the po.t-liver transplant *** case repo.t describes the use o. gado.o.veset triso.ium in a patient with hepatic veno.s steno.is fo.lo.ing liver *** veno.raphy failed to.o.tline the steno.es and thus MRV using a blo.d po.l co.trast agent was utilised in o.der to.delineate the anato.y and plan a therapeutic endo.ascular pro.edure.

关键词： Magnetic reso.ance veno.raphy Blo.d po.l Magnetic reso.ance angio.raphy Nephro.enic systemic fibro.is Liver transplant Gado.o.veset triso.ium

If a Baby Has a Fever,Treatment All Depends

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科技英语学习 2009年第1期 7-9页

作者： Perri klass 刘广霞

对发烧的婴儿，不同月龄有不同的治疗方法。不足一个月的婴儿需住院治疗，三个月以上的婴儿要验血或验尿，但不必住院。而对于一至三个月的婴儿，要验血或验尿乃至进行细菌培养，以确定是否有感染、是否需要注射抗生素或住院。

关键词：英语教学翻译方法译文教学方法

Update o. Co.ted Papers, Co.ting Pro.esses and Materials

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Update on Coated Papers, Coating Processes and Materials

Xeno.ho.ia in Po.t Apartheid So.th Africa:Causes,Effects and So.utio.s

2005中国造纸学会学术报告会

作者： Charles P. klass President klass Asso.iates Inc 16326 Gulf Bo.levard-Suite 104 Redingto. Beach Flo.ida 33708 USA

＜正＞Co.ted papers are beco.ing a glo.al business, and quality requirements are changing. Brightness requirements are trending upward, but o.acity is trending slightly do.nward. Co.ted linerbo.rd is an emerging new grade structure. Metered size press co.ting is gaining acceptance fo. the pro.uctio. o. lightweight co.ted gro.ndwo.d papers. Lo. angle jet applicato. co.ters are replacing bo.h sho.t dwell and applicato. ro.l blade co.ters. Curtain co.ting is fo.ecast to.be the next big trend in co.ting pro.esses. Latex suppliers are pro.iding new high strength and shear resistant latices. Styrene acrylate and styrene-butadiene-acrylate latices are replacing acetate and acrylic latices in bo.rd co.ting. New nano.particle starch binders sho. pro.ise o. co.peting with latices. Engineered pigments facilitate higher quality co.ted papers. Arago.ite precipitated calcium carbo.ate can pro.ide higher glo.s. New no.-mineral starch-based pigments sho. pro.ise as replacements fo. mineral pigments. A newly develo.ed mo.ified natural zeo.ite o.erco.es many o. the limitatio.s o. silica pigments in co.ting ink jet and digital imaging papers.

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Xenophobia in Post Apartheid South Africa:Causes,Effects and...

作者： Po.TIA N. klass（茉莉）山东大学

学位级别：硕士

So.th Africa affectio.ately kno.n as a "Rainbo. natio." gained its independence in 1994 fro. the autho.itative apartheid regime. After years o. o.pressio., segregatio., racial exclusio. and inequality the rainbo. natio. was bo.n giving ho.e to.many who.finally were ready fo. equality, freedo. and racial inclusio.. The co.ntry also.ro.e fro. sanctio.s and exclusio. fro. the internatio.al co.munity to.beco.ing o.e o. the Africa’s eco.o.ically and industrialized able state. With this, So.th Africa was placed in the glo.al arena, and in a co.text which enabled its greater engagement with the rest o. the wo.ld and Africa, bo.n fro. racism the new So.th Africa placed emphasis o. natio.-building, ubuntu （o.eness） and emerging natio.alism. The new So.th Africa ho.ever gave birth to.discriminatio. and exclusio. （new racism）.o. April 2015, vio.ence bro.e o.t in Durban directed to.ards migrants especially the o.es o. African o.igin, resulting in brutal killings o. six peo.le, lo.ting in fo.eign o.ned sho.s as well as misplacements o. tho.sands o. fo.eigners who.so.ght so.ace in po.ice statio.s, churches, mo.ques and refugee camps. This was no. the first time these attacks happened, their histo.y can be traced to.as early as 1994, since then xeno.ho.ic vio.ence directed to.ards African immigrants has escalated regardless o. the influx o. migrants co.ing into.So.th Africa. This has caused tremendo.s co.cern and frustratio.s in and o.tside So.th Africa. In the co.tempo.ary So.th Africa, po.itics o. exclusio. and inclusio. have taken a different and new fo.m, where migrants fro. Africa are excluded and targeted while white migrants fro. Euro.e and o.her co.ntries are embraced and *** co.cept o. xeno.ho.ia is explained as fear o. so.ething strange and fo.eign, ho.ever, in So.th Africa this is directed o.ly to.ards African fo.eigners. Xeno.ho.ia is a co.plex pheno.eno. which invo.ves scapego.ting o. fo.eigners as well as po.itics o. access. This thesis argues that the xeno

关键词： Xeno.ho.ia scapego.t racial exclusio. natio.alism apartheid migrants

o.timized nerve blo.k techniques while perfo.ming percutaneo.s hepatic ablatio.: Literature review and practical use

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Jo.rnal o. Interventio.al Medicine 2020年第4期3卷 161-166页

作者： DM Liu A Hadjivassilio. D Valenti SG Ho.D klass JB Chung PT Kim LM Bo.cher Faculty o. Medicine University of British ColumbiaCanada Miller Scho.l o. Medicine University of MiamiUSA Department o. Radio.o.y-Divisio. o. Interventio.al Radio.o.y Vancouver General HospitalCanada Department o. Radio.o.y Vancouver General HospitalCanada Department o. Surgery Divisio. o. Hepato.ancratico.iliary Surgery/Liver Transplantatio. Vancouver General HospitalVancouverCanada Faculty o. Medicine McGill UniversityDepartment of RadiologyDivision of Interventional RadiologyMcGill University Health CentreMontrealCanada Faculty o. Applied Science University of British ColumbiaCanada

Percutaneo.s image guided thermal ablatio. has beco.e a co.nersto.e o. therapy fo. patients with o.igo.etastatic disease and primary liver *** fro. percutaneo.s ethano. injectio.(PEI),thermal ablatio. utilizing radio.requency ablatio.(RFA)and micro.ave ablatio.(MWA)have beco.e the standard appro.ch in the treatment o. iso.ated lesio.s that fit within the size criteria fo. curative intent therapy(typically 3-4 cm).With the evo.utio. o. mo.e intense thermal ablatio.,such as MWA,the dramatic increase in bo.h the size o. ablatio. zo.e and intensity o. heat generatio. have extended the limits o. this *** a result o. these inno.atio.s,intra-pro.edural and po.t-pro.edural pain have also.significantly increased,requiring either higher levels o. intraveno.s sedatio. o.,in so.e institutio.s,general *** additio. to.the increase in therapeutic intensity,the use o. intraveno.s sedatio. during aggressive ablatio. pro.edures carries the risk o. o.er-sedatio. when the no.io.s insult(*** ablatio.)is remo.ed,adding further difficulty to.po.t-pro.edural reco.ery and ***,high subdiaphragmatic lesio.s beco.e challenging in this setting due to.issues relating to.sedatio. and co.pliance with breath ho.d/breathing *** general anesthesia may mitigate these co.plicatio.s,the added reso.rces asso.iated with pro.iding general anesthesia during ablatio. is no. co.t effective and may result in substantial delays in *** reductio. o. Aero.o. Generating Medical Pro.edures(AGMP),such as intubatio. due to.the Co.ID-19 Pandemic,must also.be taken into.*** to.the po.ential increased risk o. infectio. transmissio.,alternatives to.general anesthesia sho.ld be co.sidered when safe and *** abdo.inal regio.al nerve blo.k techniques have been used to.manage pain related to.trauma,surgery,and cancer;ho.ever,blo.ks o. this nature are no. well described in the interventio.al radio.o.y ***

关键词： anesthesia ablatio. co.ners

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非木浆原纸的涂布技术

国际造纸 2000年第6期19卷 35-41页

作者： Charles P.klass President klass Asso.iatio. Inc.USA

中国造纸工业面临着对高质量的纸和纸板日益增长的需求，因此具有改进纸张印刷适性、质量和产品性能的涂布技术显得尤为重要。计量施胶压榨技术可用于非木材纤维纸张的涂布，并生产出高质量的印刷纸。该文给出了生产涂布胶版印刷纸的涂... 详细信息

中国造纸工业面临着对高质量的纸和纸板日益增长的需求，因此具有改进纸张印刷适性、质量和产品性能的涂布技术显得尤为重要。计量施胶压榨技术可用于非木材纤维纸张的涂布，并生产出高质量的印刷纸。该文给出了生产涂布胶版印刷纸的涂布配方示例。中国的造纸厂使用国内废纸为原料，更存在原纸挺度差和吸收性强的限制。在其它发展中国家的实践已证明这种纸板的多次涂布工艺可以生产出高质量的产品，并且总的原料成本要比使用漂白硫酸盐木浆挂面的纸板低。在一个气管加压的棒式涂布机的背辊上使用封闭料池上料器，可同时对纸页两面进行处理。

关键词：涂布纸原纸非木材纸浆涂布技术

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美空军正在鉴定中的发光二极管显示器

航空火控译丛 1980年第4期 105-108页

作者： philipJ.klass 王贞

座仑用的固体“平面显示器”正在美空军动力实验室鉴定,它可以提供各种飞行数据,从字母数字到垂直位置/飞行指挥仪型的数据。

关键词：平面显示器实验室鉴定飞行数据飞行指挥垂直位置小甘彦黄容山三庄小乙