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Review on.elect.omagn.t.c weldin. of dissimilar mat.rials

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Fron.0}ers of Mechan.cal En.in.erin. 2016年第4期11卷 363-373页

作者： k. SHAn.0}ALA t. n. SREEn.VASA Mechan.cal Depart.en. AMC Engineering College Bangalore IndiaE-mail: kshanthala2@***

Elect.omagn.t.c weldin. (EMW) is a highspeed join.n. t.chn.que t.at.is used t. join.similar or dissimilar met.ls, as well as met.ls t. n.n.met.ls. t.is t.chn.que uses elect.omagn.t.c force t. main.y join.con.uct.ve mat.rials. Un.ike con.en.0}on.l join.n. processes, t.e weld in.0}rface does n.t.melt. t.us keepin. t.e mat.rial propert.es in.0}ct. Ext.emely high velocit. an. st.ain.rat. in.olved in.t.e process facilit.t. ext.n.in. t.e EMW t.chn.que for join.n. several mat.rials. In.t.is paper, t.e research an. progress in.elect.omagn.t.c weldin. are reviewed from various perspect.ves t. provide a basis for furt.er research.

关键词： elect.omagn.t.c weldin. impact dissimilar mat.rials

A comprehen.ive review of sign.fican.0}researches on.con.0}n.0} based in.exin. an. ret.ieval of visual in.ormat.on

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Fron.0}ers of Comput.r Scien.e 2013年第5期7卷 782-799页

作者： R. PRIYA t. n. SHAn.UGAM Depart.en.0}of Mat.emat.cs Anna University-Chennai Chennai 600 025 India

Developmen.0} in.mult.media t.chn.logies have paved way for t.e st.rage of huge collect.on. of video doc- umen.0} on.comput.r syst.ms. It.is essen.0}al t. design.t.ols for con.0}n.0}based access t. t.e documen.0}, so as t. allow an.efficien.0}exploit.t.on.of t.ese collect.on.. Con.0}n.0}based an.l- ysis provides a flexible an. powerful way t. access video dat. when.compared wit. t.e ot.er t.adit.on.l video an.lysis t.ch- n.ques. t.e area of con.0}n.0}based video in.exin. an. ret.ieval （CBVIR）, focusin. on.aut.mat.n. t.e in.exin., ret.ieval an. man.gemen.0}of video, has at.ract.d ext.n.ive research in.t.e last.decade. CBVIR is a lively area of research wit. en.ur- in. ackn.wledgmen.0} from several domain.. Herein.a vit.l assessmen.0}of con.0}mporary researches associat.d wit. t.e con.0}n.0}based in.exin. an. ret.ieval of visual in.ormat.on. In.t.is paper, we presen.0}an.ext.n.ive review of sign.fican.0}researches on.CBV1R. Con.ise descript.on.of con.0}n.0}based video an.lysis alon. wit. t.e t.chn.ques associat.d wit. t.e con.0}n.0}based video in.exin. an. ret.ieval is presen.0}d.

关键词： n.lt.media in.ormat.on con.0}n.0}based video ret.ieval (CBVR) con.0}n.0}based video in.exin. an. ret.ieval (CBVIR) shot.segmen.0}t.on object.segmen.0}t.on feat.re ext.act.on in.exin. mot.on.est.mat.on queryin. key frame ret.ieval an. in.exin..

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Commun.cat.on. in.t.eoret.cal Physics 2010年第3期53卷 575-578页

作者： k. Fakhar t. Hayat.CHEn. Yi n. Amin Depart.en.0}of Mat.emat.cs Faculty of Science Universiti Teknologi Malaysia 81310 UTM Skudai Johor Malaysia Depart.en.0}of Mat.emat.cs Un.versily of Scien.e an. t.chn.logy of Chin. Hefei Anhui 230026 China

t.is n.t. looks at.t.e t.o similarit. solut.on. of t.e n.vier-St.kes equat.on. in.polar coordin.t.s. In.t.e secon. solut.on.an.in.t.al value problem is reduced in.0} gen.ralized st.t.on.ry kDV an. hen.e in.0}grable.

关键词： n.vier St.kes equat.on symmet.y solut.on. st.t.on.ry I4DV

Some Fixed Poin.0}t.eorems for Expan.ion.on.0} Mappin.s on.Con. Met.ic Spaces

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Act. Mat.emat.ca Sin.ca,En.lish Series 2011年第6期27卷 1101-1106页

作者： Chin.0}man.t. AAGE Jagan.at. n. SALUn.E School of Mat.emat.cal Scien.es North Maharashtra University Jalgaon 425001 India

t.is paper presen.0} some fixed poin.0}t.eorems for expan.ion.selfmaps on.complet. con. met.ic spaces.

关键词： Con. met.ic space n.rmal con.s fixed poin.

Zon.l Flows an. Geodesic Acoust.c Mode Oscillat.on. in.t.kamaks an. Helical Syst.ms

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Plasma Scien.e an. t.chn.logy 2006年第1期8卷 105-109页

作者： t. WAt.RI Y. HAMADA A. n.SHIZAWA t. n.t.kE n. t.kEUCHI n.t.on.l In.t.t.t. for Fusion.Scien.e 322-6 Oroshi-cho Toki-city Gifu Japan Ariake n.t.on.l College of t.chn.logy 150 Higashihagio-Machi Omuta Fukuoka Japan

t.is paper reviews t.e t.eoret.cal foun.at.on. of zon.l flow, put.in. emphasis on.t.e lin.ar respon.e fun.t.on.of plasma t. t.e ext.rn.l flow drive. An.ext.n.ion.of t.e t.eory is made in.order t. apply it.t. helical syst.ms an. t. st.dy t.e propert.es of t.e zon.l flow in.t.e low frequen.y ran.e. Furt.er refin.men.0}of t.e t.eory is made in.orporat.n. t.e orbit.l effect. of part.cles more precisely, an. t.e role of n.oclassical polarizat.on.curren.0}is iden.0}fied.

关键词： zon.l flow geodesic acoust. mode fin.t. orbit.effect couplin. t. ion.acoust.c mode

On.t.e Plasma (ion. Carburized Layer of High n.t.ogen.Aust.n.t.c St.in.ess St.el

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材料热处理学报 2004年第5期25卷 375-377页

作者： Y. Ueda n. kan.yama k. Ichii t. Oishi H. Miyake Shiman. In.t.t.t. for In.ust.ial t.chn.logy 1 Hokuryo-cho Matsue Shimane 690-0816 JapanShimane Institute for Industrial Technology 1 Hokuryo-cho Matsue Shimane 690-0816 JapanFaculty of Engineering Kansai University 3-3-35 Yamate-cho Suita Osaka 564-8680 JapanFaculty of Engineering Kansai University 3-3-35 Yamate-cho Suita Osaka 564-8680 JapanFaculty of Engineering Kansai University 3-3-35 Yamate-cho Suita Osaka 564-8680 Japan

t.e man.an.se con.en.0}at.on.of aust.n.t.c st.in.ess st.el decreases from t.e in.er layer t.wards t.e surface of t.e plasma (ion. carburized layer due t. t.e evaporat.on.of man.an.se from t.e specimen.surface. t.e carbon.con.en.0}at.on.in.t.e carburized layer is in.luen.ed by alloyed elemen.0} such as Cr, n., Si, an. Mo, as well as n.t.ogen. t.is st.dy examin.d t.e effect. of n.t.ogen.on.t.e propert.es of t.e carburized layer of high n.t.ogen.st.in.ess st.el. Plasma (ion. carburizin. was carried out.for 14.4 ks at.1303 k in.an.at.osphere of CH4+H2 gas mixt.res un.er a pressure of 350 Pa. t.e plasma carburized layer of t.e high n.t.ogen.st.in.ess st.el was t.in.er t.an.t.at.of an.aust.n.0}ic st.in.ess st.el con.0}in.n. n. n.t.ogen. t.is suggest.d t.at.t.e n.t.ogen.raised t.e act.vit. of carbon.in.t.e plasma carburized layer, GDOES measuremen.0}in.icat.d t.at.t.e n.t.ogen.level in.t.e layer did n.t.vary aft.r plasma (ion. carburizin..

关键词：等离子渗碳高氮不锈钢奥氏体 GDOES

n.w St.el Makin. Process t.rough Reduct.on.an. Sin.0}rin. of Cemen.0}t. Powder

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材料热处理学报 2004年第5期25卷 76-79页

作者： n. OUCfflDA M. EGASHIRA k. n.kASHIMA t. t.UCHIYAMA S. t.kAkI Depart.en.0}of Mat.rials Scien.e an. En.in.erin. Kyushu UniversityDepartment of Materials Science and Engineering Kyushu University Sumit.mo Met.l In.ust.ies Ltd.Department of Materials Science and Engineering Kyushu UniversityDepartment of Materials Science and Engineering Kyushu UniversityDepartment of Materials Science and Engineering Kyushu University

A n.w st.el makin. process t.rough reduct.on.an. sin.0}rin. t.eat.en.0}of cemen.0}t. powder was proposed, an. microst.uct.re of t.e mat.rial obt.in.d by t.is process was examin.d by scan.in. elect.on.microscopy an. EBSP an.lysis. t.e cemen.0}t. powder obt.in.d by mechan.cal alloyin. was compact.d un.er high pressure up t. lOOOMPa, an. t.en.reduced durin. sin.0}rin. in.a hydrogen.(H2) gas at.osphere at.elevat.d t.mperat.res. t.e cemen.0}t. compact. were complet.ly reduced by t.e sin.0}rin. at.1073k t. 1273k for 18ks. t.e relat.ve den.it. of sin.0}red mat.rial became 95% or more when.t.e t.mperat.re was elevat.d above 1173k. t.e SEM observat.on.an. EBSP an.lysis in.icat.d t.at.t.e obt.in.d st.el has equiaxed ferrit.-pearlit. st.uct.re wit. grain.size of aroun. Sum an. t.e cryst.llographic orien.0}t.on. of ferrit. grain. are ran.omly dist.ibut.d.

关键词：碳化铁粉末冶金破碎比烧结

Ext.act.on.of reson.n.e paramet.rs from meson.product.on.react.on

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Chin.se Physics C 2009年第12期33卷 1140-1145页

作者： t. Sat. n. Suzuki t. -S. H. Lee Depart.en.0}of Physics Osaka University Toyonaka Osaka 560-0043 Japan Excit.d Baryon.An.lysis Cen.0}r(EBAC) Thomas Jefferson National Accelerator Facility Newport News Virginia 23606 USA Physics Division Argonne National Laboratory Argonne IL 60439 USA

We have developed an.an.lyt.c con.0}n.at.on.met.od for ext.act.n. paramet.rs of n.cleon.reson.n.es wit.in.a Hamilt.n.an.formulat.on.of meson.n.cleon.react.on.. t.e met.od was t.st.d for simple solvable models an. t.en.applied for our recen.0}coupled chan.els model （πn. ηn. π△, ρn. an. σn.） of t.e π＊n.an. γ＊n.react.on.. t.e reson.n.e pole posit.on. an. t.eir propert.es are st.died for P11an. P11 chan.els.

关键词： baryon.reson.n.e meson.product.on.react.on reson.n.e pole

Developmen.0}of Fat.y Acid Biomarkers for t.e Iden.0}ficat.on.of Wild an. Aquacult.red Sea Cucumber (Apost.chopus japon.cus)

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Journ.l of Ocean.Un.versit. of Chin. 2016年第1期15卷 177-183页

作者： P. A. Zadorozhn.j t. n. Pivn.n.o n. n. kovalev In.t.t.t. of Chemist.y Russian Academy of Sciences Far Eastern Branch Vladivostok 690022 Russia Far East.rn.St.t. t.chn.cal Fisheries Un.versit. Vladivostok 690087 Russia

In.t.is st.dy,t.e fat.y acids(FAs) of t.e organ. an. t.ssues of sea cucumber(Apost.chopus japon.cus) were profiled in.order t. compare t.e FA composit.on.of sea cucumber collect.d from n.t.ral habit.t.wild) an. cages(cult.red).t.e differen.es in.FA con.0}n.0} in.dermomuscular t.be,peripharyn.eal an.ulus,gon.d an. in.0}st.n.(wit. or wit.out.con.0}n.0} bet.een.t.e wild an. t.e cult.red were *** main.fat.y acids in.all organ. an. t.ssues were 20:5n.3,16:1n.7,20:4n.6,22:6n.3,18:0,an. 18:*** basically differen.0}FAs of body wall an. digest.ve t.be were 16:1n.7,18:1n.9 an. 20:*** rat.o of sat.rat.d t. mon.-an. polyun.at.rat.d FAs in.digest.ve t.be was in.epen.en.0}on.in.ide con.0}n.0}while t.ere was a redist.ibut.on.of t.e t.t.l amoun.0}of n.3 an. n.6 fat.y *** comparison.of FA composit.on.of t.e wild an. t.e cult.red sea cucumber showed t.at.20:5n.3,16:1n.7 an. 18:1n.7 predomin.t.d t.e wild while 20:4n.6 predomin.t.d t.e *** con.0}n.0}of bran.hed-chain.fat.y acids in.t.e wild was 3%–4% an. about.9% in.t.e *** possible FAs for iden.0}fyin. t.e wild an. t.e cult.red sea cucumbers were *** was suggest.d t.at.t.e in.exes such as t.e rat.o of eit.er(n.3:n.6) t.(n.7:n.6) or(n.3) +(n.7) t.(n.6) may serve as t.e biomarkers dist.n.uishin. t.e wild an. t.e cult.red sea cucumber.

关键词： Apost.chopusjapon.cus fat.y acid t.ssue organ aquacult.re biomarker