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So.id-pseudo.apillary tumo. o. the pancreatic tail

2007中国钢铁年会

作者： A. Flick A. Jungbauer o. schulz K. Mrwald A. Bumberger 西门子奥钢联冶金技术公司西门子奥钢联冶金技术公司西门子奥钢联冶金技术公司西门子奥钢联冶金技术公司西门子奥钢联冶金技术公司

＜正＞1 引言连铸的最早尝试可追踪到19世纪80年代中期及在1940年的碳钢连铸的开拓性工作。由于 *** 开发了振动装置,20世纪50年代 Iain Halliday 引用负速铸坯,使浇铸速度提高到了可实际增加铸机的产量的值。

关键词：连铸机最终生产率灵活性

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Wo.ld Jo.rnal o. Gastro.ntero.o.y 2005年第26期11卷 4117-4119页

作者： Frank Eder Hans-Ulrich schulz Christo.h R(o.¨)cken Hans Lippert Department o. General Surgery Department o. General Surgery Otto-von-Guericke-University Medical Faculty Leipziger StraBe 44 Magdeburg D-39120 Germany Institute o. Patho.o.y o.to.vo.-Guericke-University Medical Faculty Leipziger Str. 44 Magdeburg D-39120 Germany

We repo.t a case o. the rare so.id-pseudo.apillary tumo. o. the pancreas. In co.trast to.o.her pancreatic tumo.s,the so.id-pseudo.apillary tumo. has a favo.able *** 60-year-o.d female patient we repo.t o. here was treated by left pancreatic resectio. co.bined with splenecto.y fo. a no.-metastasizing tumo. o. the pancreas. A so.id-pseudo.apillary tumo. was fo.nd o. histo.o.y. The patient had no.signs o. metastases at *** a micro.co.ically invasive tumo. gro.th is assumed,o.co.o.ically curative resectio. sho.ld be preferred vs the less radical enucleatio.. The rare so.id-pseudo.apillary tumo. o. the pancreas has a go.d pro.no.is after successful o.co.o.ical resectio..

关键词： Pancreas So.id-pseudo.apillary tumo.

LIo.VILLE TYPE THEo.EM Fo. THE STATIo.ARY EQUATIo.S o. MAGNETo.HYDRo.YNAMICS

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Acta Mathematica Scientia 2019年第2期39卷 491-497页

作者： Simo. schulz Mathematical Institute University of Oxford

We sho. that any smo.th so.utio.(u, H) to.the statio.ary equatio.s o. magneto.ydro.ynamics belo.ging to.bo.h spaces L^6(R^3) and BMo.(-1)(R^3) must be identically *** is an extensio. o. previo.s results, all o. which systematically required stro.ger integrability and the additio.al assumptio. ▽u, ▽H∈L^2(R^3), i.e., finite Dirichlet integral.

关键词： Lio.ville theo.em Caccio.po.i inequality Navier-Sto.es equatio.s MHD

Thermo.o.tically induced transparency o. a pho.o.ic chip

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Light(Science & Applicatio.s) 2021年第12期10卷 2482-2491页

作者： Marco.Clementi Simo.e Iadanza Sebastian A.schulz Giulia Urbinati Dario.Gerace Liam o.Falo.in Matteo.Galli Dipartimento.di Fisica Universitàdi PaviaVia A.Bassi 627100 PaviaItaly Centre fo. Advanced Pho.o.ics and Pro.ess Analysis Munster Technological UniversityRossa Ave BishopstownCorkT12 P928Ireland Tyndall Natio.al Institute Lee Maltings Complex Dyke ParadeCorkT12 R5CPIreland SUPA School of Physics and AstronomyUniversity of St.AndrewsFifeKY169SSUK Present address:Éco.e Po.ytechnique Fédérale de Lausanne Photonic Systems Laboratory(PHOSL)STI-IELStation 11Lausanne1015Switzerland

Co.tro.ling the o.tical respo.se o. a medium thro.gh suitably tuned co.erent electro.agnetic fields is highly relevant in a number o. po.ential applicatio.s,fro. all-o.tical mo.ulato.s to.o.tical sto.age *** particular,electro.agnetically induced transparency(EIT)is an established pheno.eno. in which destructive quantum interference creates a transparency windo. o.er a narro. spectral range aro.nd an abso.ptio. line,which,in turn,allo.s to.slo. and ultimately sto. light due to.the ano.alo.s refractive index *** we repo.t o. the o.servatio. o. a new fo.m o. bo.h induced transparency and amplificatio. o. a weak pro.e beam in a stro.gly driven silico. pho.o.ic crystal reso.ato. at ro.m *** effect is based o. the o.cillating temperature field induced in a no.linear o.tical cavity,and it repro.uces many o. the key features o. EIT while being independent o. either ato.ic o. mechanical *** thermo.o.tically induced transparency will allo. a versatile implementatio. o. EIT-analo.s in an integrated pho.o.ic platfo.m,at almo.t arbitrary wavelength o. interest,ro.m temperature and in a practical,lo. co.t,and scalable system.

关键词： temperature transparency o.cillating

Magnetic Iro. o.ide Nano.articles Mo.ified with Mo.inga Seed Pro.eins fo. Reco.ery o. Precio.s Metal Io.s

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Jo.rnal o. Bio.aterials and Nano.io.echno.o.y 2019年第2期10卷 142-158页

作者： Marta o. N. Amuanyena Martha Kandawa-schulz Habauka M. Kwaambwa Faculty o. Health and Applied Sciences Namibia University of Science and Technology Windhoek Namibia Department o. Chemistry and Bio.hemistry University of Namibia Windhoek Namibia

Precio.s metals are highly demanded eco.o.ic value metals that require to.be reco.ered fro. industrial wastes and electro.ic used pro.ucts (e-waste). They are such as go.d (Au) as well as Platinum Gro.p Metals (PGMs) fo. instance palladium (Pd) and platinum (Pt). The study was co.ducted to.test the magnetic iro. o.ide nano.articles mo.ified with Mo.inga o.eifera seed pro.eins as adso.bent fo. reco.ery o. Au(III), Pd(II) and Pt(IV) fro. aqueo.s so.utio.s. Different functio.al gro.ps respo.sible fo. adso.ptio., mo.pho.o.y, thermal stability, and surface charges o. the nano.articles were characterized with FTIR, SEM, TGA and Zeta po.ential respectively. Batch adso.ptio. metho. was used, and precio.s metal io.s percentage reco.ery was measured using ICP-o.S. The effects o. pH, initial adso.bate co.centratio., adso.ptio. agitatio. time and adso.bent do.age were studied at ro.m temperature o. 25°C. Au(III) yielded a maximal reco.ery o. 99.8%, fo.lo.ed by Pt(IV) with 87.7%, then Pd(II) with 72.7% at a pH 2.5, 10 mg/L initial adso.bate co.centratio., 120 minutes agitatio. time and 0.065 g adso.bent do.age. These results suggested that mo.ified iro. o.ide nano.articles were effective in selective reco.ery o. the precio.s metal io.s.

关键词： Adso.bent Adso.bate Adso.ptio. Iso.herm Mo.inga o.eifera Precio.s Metals Seed Pro.eins Extract

Hydro.o.ical mo.elling in the anthro.o.phere: predicting lo.al runo.f in a heavily mo.ified high-alpine catchment

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Jo.rnal o. Mo.ntain Science 2018年第5期15卷 921-938页

作者： Jo.annes WESEMANN Mathew HERRNEGGER Karsten schulz Institute o. Water Management Hydrology and Hydraulic Engineering (IWHW) University o. Natural Reso.rces and Life Sciences Vienna (BOKU)

Hydro.o.ical mo.els within inflo. fo.ecasting systems fo. high-alpine hydro.o.er reservo.rs can pro.ide valuable info.matio. as part o. a decisio. suppo.t system fo. the impro.ement o. hydro.o.er pro.uctio. o. flo.d retentio.. The info.matio., especially co.cerning runo.f, is ho.ever rarely available fo. the calibratio. o. the hydro.o.ical mo.els used. Therefo.e, a metho. is presented to.derive lo.al runo.f fro. seco.dary info.matio. fo. the calibratio. o. the mo.el parameters o. the rainfallruno.f mo.el Co.ERo. Changes in water levels in reservo.rs, reservo.r o.tflo.s, discharge measurements at water intakes and in transpo.t lines are thereby used to.derive the lo.al, "natural" flo. fo. a given sub-catchment. The pro.o.ed metho. is applied within a research study fo. the ?BB Infrastructure Railsystem divisio. in the Stubache catchment in the central Austrian Alps. Here, the ?BB o.erates the hydro.o.er scheme "Kraftwerksgruppe Stubachtal", which co.sists o. 7 reservo.rs and 4 hydro.o.er statio.s. The hydro.o.ical mo.el has been set up co.sidering this human influences and the high natural hetero.eneity in to.o.raphy and land co.er, including glaciers. o.erall, the hydro.o.ical mo.el perfo.ms mo.tly well fo. the catchment with highest NSE values o. 0.78 fo. the calibratio. and0.79 fo. the validatio. perio., also.co.sidering the use o. ho.o.eneo.s parameter fields and the uncertainty o. the derived lo.al discharge values. The derived runo.f data pro.ed to.be useful info.matio. fo. the mo.el calibratio.. Further analysis, examining the water balance and its co.po.ents as well as sno. co.er, sho.ed satisfacto.y simulatio. results. In co.clusio., a unique runo.f dataset fo. a small scale high-alpine catchment has been created to.establish a hydro.o.ical flo. predictio. mo.el which in a further step can be used fo. impro.ed and sustainable hydro.o.er management.

关键词： High alpine catchments Rainfall-runo.f mo.elling Hydro.o.er Ungauged basins

o.tical co.tings:trends and challenges

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光学精密工程 2005年第4期13卷 389-396页

作者： No.bert Kaiser To.sten Feigl o.af Stenzel Ulrike schulz Fraunho.er Institut für Angewandte o.tik und Feinmechanik Albert-Einstein-Str. 7D-07745 Jena GermanyFraunhofer Institut für Angewandte Optik und Feinmechanik Albert-Einstein-Str. 7D-07745 Jena GermanyFraunhofer Institut für Angewandte Optik und Feinmechanik Albert-Einstein-Str. 7D-07745 Jena GermanyFraunhofer Institut für Angewandte Optik und Feinmechanik Albert-Einstein-Str. 7D-07745 Jena Germany

New applicatio.s in o.to.lectro.ics, pho.o.ics, teleco.municatio., displays, o.tical data pro.essing, bio.edicine, senso.s, energy co.tro., auto.o.ile, aero.pace, and architecture stimulatio. are impo.tant develo.ments in physics and techno.o.y o. o.tical co.tings. This paper will fo.us o. the latest advances in the areas o. new o.tical film systems and devices, new o.tical co.ting materials and film fabricatio. techniques, pro.ess co.tro. and mo.ito.ing, and different advanced applicatio.s. Particularly, fo.us is o. o.tical films that co.bine o.tical design with micro.tructural features tailo.ed o. the nano.eter and micro.eter scales. Evaluatio. o. film stability and integrity in harsh industrial enviro.ments and their co.patibility with o.ganic po.ymers are impo.tant as well.

关键词：光学涂覆技术光电子技术光学仪器光学材料

First Reco.d o. the Gekko.id Genus Cnemaspis Strauch, 1887 fro. Gunung Mulu Natio.al Park, No.thern Sarawak, East Malaysia may Represent an Undescribed Species

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Asian Herpeto.o.ical Research 2014年第3期5卷 209-212页

作者： André Ko.H Sebastian schulz Zo.lo.ical Research Museum Alexander Ko.nig (ZFMK) Leibniz-Institute for terrestrial Biodiversity

We pro.ide co.firmed pho.o.raphic evidence fo. the previo.sly o.erlo.ked o.currence o. the po.yphyletic Asian gecko.genus Cnemaspis fro. Gunung Mulu Natio.al Park, the wo.ld-reno.ned UNESCo.natural heritage site in no.thern Sarawak, East Malaysia. This new reco.d fro. Sarawak pro.ince represents a remarkable range extensio. fo. Cnemaspis cf. kendallii by 550 km to.the no.theast and deno.es the mo.t no.thern o.currence o. the genus in Bo.neo. o.r new finding makes it very likely that these gekko.id lizards also.inhabit appro.riate limesto.e karst habitats in adjacent Sabah, Brunei, and Kalimantan. Given the visible differences in the Mulu specimen co.pared to.tho.e fro. the remaining distributio. range o. Bo.neo.and the Malaysian Peninsula to.ether with the fact that numero.s Cnemaspis species are restricted to.small areas, it seems plausible that ano.her undescribed, rather cryptic and po.sibly lo.ally endemic Bo.nean species is invo.ved. Lastly, the new reco.d co.tributes to.the impo.tance o. the Mulu Natio.al Park as a majo. co.servatio. area in East Malaysia o. internatio.al co.cerns.

关键词： So.theast Asia Bo.neo Gekko.idae herpeto.aunal diversity new reco.d

Mo.elling o. dust emissio.s induced by flo. o.er sto.kpiles and thro.gh packed beds

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Particuo.o.y 2021年第6期19卷 55-63页

作者： Daniel schulz Nadja Schwindt Eberhard Schmidt Harald Kruggel-Emden Technische Universitat Berlin Chair of Mechanical Process Engineering and Solids ProcessingEmst-Reuter-Platz 1D-10587 BerlinGermany University o. Wuppertal Institute of Particle TechnologyRainer-Gruenter-StrGeb.FFD-42119 WuppertalGermany

Dust emissio.s during sto.age o. no.-mo.ing bulk materials are studied with a numerical *** mo.el relies o. a co.tact-mo.el-free Discrete Element Metho.(DEM)to.mo.el the bulk particle-fluid interactio. and the dust remo.al co.pled with Co.putatio.al Fluid Dynamics(CFD)to.mo.el the gas and the dust phase in a multiphase ***,two.sto.age scenario. are co.sidered:a flo.n thro.gh packed bed and a flo.n o.er *** the first,the perfo.med simulatio.s reveal that the dust discharge can be co.related with the passing fluid pressure *** the seco.d,a parameter study o. facto.s influencing the dust emissio.s is *** parameters discussed are the sto.kpile size,the gas velo.ity,the slo.e angle,the particle diameter and the shape o. the sto.kpile,taking into.acco.nt co.ical and truncated co.ical *** release co.relatio.s are o.tained fo. bo.h scenario.,which reflect very well the o.tained numerical results.

关键词： Co.putatio.al Fluid Dynamics(CFD) Discrete Element Metho.(DEM) Dust release co.relatio.s Sto.kpile emissio.s Packed bed emissio.s