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光动力疗法治疗继发于脉络膜痣的黄斑中心凹下脉络膜新生血管

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世界核心医学期刊文摘（眼科学分册） 2005年第11期1卷 39-39页

作者： Levy J. Shneck M. Klemperer I. lifshitz t. 王海燕 Depart.ent.of Opht.almology Soroka University Medical Center P.O. Box 151 Beer-Sheva 84101 Israe lDr.

A 52-year-old man sought.t.eat.ent.for decreased vision in his right.eye for 3 weeks. Visual acuit. was 20/120. Examinat.on revealed an elevat.d choroidal n evus at.t.e post.rior pole. Fluorescein and indocyanine green angiographies disc losed fibrovascular pigment.epit.elial det.chment.ext.nding under t.e fovea. t.e pat.ent.as t.eat.d by t.o sessions of phot.dynamic t.erapy wit. vert.porfin. Vi sual acuit. improved t. 20/40. t.e fibrovascular pigment.epit.elial det.chment.a rea diminished and t.e fovea is clear of lesion. Seven mont.s aft.r t.e last.t.e at.ent. visual acuit. remains st.ble. Phot.dynamic t.erapy wit. vert.porfin coul d be an effect.ve opt.on for t.eat.ng subfoveal choroidal neovascularizat.on sec ondary t. choroidal nevus.

关键词：脉络膜痣脉络膜新生血管黄斑中心凹光动力疗法色素上皮右眼视力荧光血管造影维替泊芬纤维血管黄斑区病变

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PRIMARY CONGENIt.L GLAUCOMA PRESENt.NG WIt.IN t.E FIRSt.t.REE MONt.S OF LIFE: PROGNOSt.C FAC-t.RS

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国际眼科杂志 2003年第1期3卷 111-111页

作者： J.Levy R.Carmil S.Rosen t.lifshitz Soroka Universit. Medical Cent.r Ben-Gurion University of the NegevBen-Gurion University of The Negev IsraelBen-Gurion University of The Negev IsraelSoroka University Medical Center Ben-Gurion University of the Negev

Object.ves: t. analyze t.e final out.ome of surgery in children wit. primary congenit.l glaucoma (PCG) present.ng wit.in t.e first.t.ree mont.s of life, and t. search for prognost.c fact.rs for success. Design: ret.ospect.ve st.dy of all cases wit. follow-up of at.least.24 mont.s. Pat.ent.: 25 children (45 eyes) wit. PCG present.ng wit.in t.e first.t.ree mont.s of life who

关键词：原发性先天性青光眼初生后3月手术治疗预后因子

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Full-spin-wave-scaled st.chast.c micromagnet.sm for mesh-independent.simulat.ons of ferromagnet.c resonance and reversal

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npj Comput.t.onal Mat.rials 2022年第1期8卷 315-323页

作者： Harald Oezelt.Luman Qu Alexander Kovacs Johann Fischbacher Markus Gusenbauer Roman Beigelbeck Dirk Praet.rius Masao Yano t.t.uya Shoji Akira Kat. Roy Chant.ell Michael Winklhofer Gergely t.Zimanyi t.omas Schrefl Depart.ent.for Int.grat.d Sensor Syst.ms Danube University Krems2700Wiener NeustadtAustria Depart.ent.of Physics University of CaliforniaDavisCA95616USA Christ.an Doppler Laborat.ry for Magnet.design t.rough physics informed machine learning 2700Wiener NeustadtAustria Inst.t.t. for Analysis and Scient.fic Comput.ng Vienna University of Technology1040WienAustria t.yot. Mot.r Corp. Toyota City471-8572Japan Depart.ent.of Physics University of YorkYorkYO105DDUK Inst.t.t. for Biology and Environment.l Sciences IBU Carl von Ossietzky University of Oldenburg26129OldenburgGermany

In t.is paper,we address t.e problem t.at.st.ndard st.chast.c Landau-lifshitz-Gilbert.sLLG)simulat.ons t.pically produce result. t.at.show unphysical mesh-size *** root.cause of t.is problem is t.at.t.e effect. of spin-wave fluct.at.ons are ignored in *** propose t. represent.t.e effect.of t.ese fluct.at.ons by a full-spin-wave-scaled st.chast.c LLG,or FUSSS LLG *** FUSSS LLG,t.e int.insic paramet.rs of t.e sLLG simulat.ons are first.scaled by scaling fact.rs t.at.int.grat. out.t.e spin-wave fluct.at.ons up t. t.e mesh size,and t.e sLLG simulat.on is t.en performed wit. t.ese scaled *** developed FUSSS LLG by st.dying t.e Ferromagnet.c Resonance(FMR)in Nd_(2)Fe_(14)B *** nominal scaling great.y reduced t.e mesh size dependence relat.ve t. *** t.en performed t.ree t.st. and validat.ons of our FUSSS LLG wit. t.is modified scaling.(1)We st.died t.e same FMR but.wit. magnet.st.t.c fields included.(2)We simulat.d t.e t.t.l magnet.zat.on of t.e Nd_(2)Fe_(14)B cube.(3)We st.died t.e effect.ve,t.mperat.re-and sweeping rat.-dependent.coercive field of t.e *** all t.ree cases,we found t.at.FUSSS LLG delivered essent.ally mesh-size-independent.result.,which t.acked t.e t.eoret.cal expect.t.ons bet.er t.an unscaled *** by t.ese successful validat.ons,we propose t.at.FUSSS LLG provides marked,qualit.t.ve progress t.wards accurat.,high precision modeling of micromagnet.cs in hard,permanent.magnet..

关键词： st.chast.c wave scaling

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粉末注射成形奥氏体不锈钢的疲劳和冲击强度

粉末冶金技术 2005年第2期23卷 95-99页

作者： H.Kyogoku S.Komat.u M.Shinzawa H.Nakayama t.Mat.uoka 永佳 Depart.ent.of Mechanical Engineering Kinki UniversityHigashihiroshimaHiroshima 739-2116Japan Nippon pist.n Ring Co.Lt.. NogiTochigi 329-0114Japan CASt.M Co.Lt.. FukuyamaHiroshima 720-0004Japan Depart.ent.of Mechanical Syst.ms Engineering Doshisha UniversityKyotanabeKyto 610-0394Japan

本文的目的是研究粉末性能对粉末注射成形奥氏体不锈钢的力学性能(特别是疲劳和冲击强度)的影响。试样用混有聚酰氨粘结剂系的水雾化(WA)和气雾化(GA)粉末制成。注射坯在空气中脱粘,而后在不同温度、不同保温时间下真空烧结。粉末性能... 详细信息

本文的目的是研究粉末性能对粉末注射成形奥氏体不锈钢的力学性能(特别是疲劳和冲击强度)的影响。试样用混有聚酰氨粘结剂系的水雾化(WA)和气雾化(GA)粉末制成。注射坯在空气中脱粘,而后在不同温度、不同保温时间下真空烧结。粉末性能对烧结体的密度、显微组织和力学性能有显著影响。孔和析出物显示出Ost.ard时效,而孔和析出物的长大满足lifshitz-Wagner方程。WA和GA粉末试样的疲劳极限分别约为300MPa和310MPa。它们的疲劳强度略低于常规锻材。烧结体的冲击值随密度增加线性增大。

关键词：奥氏体不锈钢粉末注射成形冲击强度力学性能粉末性能真空烧结保温时间显微组织疲劳极限疲劳强度烧结体析出物气雾化水雾化粘结剂聚酰氨冲击值试样密度

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