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Dufour and Soret.effect. on MHD flow of viscous fluid bet.een radially st.et.hing sheet. in porous medium

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Applied Mat.emat.cs and Mechanics(English Edit.on) 2012年第11期33卷 1403-1418页

作者： M. NAWAZ t. HAYAt.A. ALSAEDI Depart.ent.of Humanit.es and Sciences Institute of Space Technology Depart.ent.of Mat.emat.cs Quaid-I-Azam University Depart.ent.of Mat.emat.cs Faculty of Science King Abdulaziz University

t.e aim of t.is paper is t.o-dimensional magnet.hydrodynamic viscous fluid bounded by infinit. sheet. t. examine t.e Dufour and Soret.effect. on t.e （MHD） st.ady flow of an elect.ically conduct.ng An incompressible viscous fluid fills t.e porous space. t.e mat.emat.cal analysis is performed in t.e presence of viscous dissipat.on, Joule heat.ng, and a first.order chemical react.on. Wit. suit.ble t.ansformat.ons, t.e governing part.al different.al equat.ons t.rough moment.m, energy, and concent.at.on laws are t.ansformed int. ordinary different.al equat.ons. t.e result.ng equat.ons are solved by t.e homot.py analysis met.od （ham）. t.e convergence of t.e series solut.ons is ensured. t.e effect. of t.e emerging paramet.rs, t.e skin frict.on coefficient. t.e Nusselt.number, and t.e Sherwood number are analyzed on t.e dimensionless velocit.es, t.mperat.re, and concent.at.on fields.

关键词： magnet.hydrodynamic (MHD) flow radial st.et.hing Soret.and Dufoureffect. porous medium skin frict.on coefficient

Axisymmet.ic magnet.hydrodynamic flow of micropolar fluid bet.een unst.ady st.et.hing surfaces

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Applied Mat.emat.cs and Mechanics(English Edit.on) 2011年第3期32卷 361-374页

作者： t. HAYAt.M. NAWAZ S. OBAIDAt Depart.ent.of Mat.emat.cs Quaid-I-Azam University 45320Islamabad 44000Pakistan Depart.ent.of Mat.emat.cs King Saud UniversityP. O. Box 2455Riyadh 11451Saudi Arabia

t.is invest.gat.on examines t.e t.me dependent.magnet.hydrodynamic （MHD） flow problem of a micropolar fluid bet.een t.o radially st.et.hing sheet.. Bot. st.ong and weak concent.at.ons of microelement. are t.ken int. account. Suit.ble t.ansformat.ons are employed for t.e conversion of part.al different.al equat.ons int. ordinary different.al equat.ons. Solut.ons t. t.e result.ng problems are developed wit. a homot.py analysis met.od （ham）. t.e angular velocit., skin frict.on coefficient. and wall couple st.ess coefficient.are illust.at.d for various paramet.rs.

关键词： micropolar fluid radial st.et.hing homot.py analysis solut.on skin frict.on coefficient wall couple st.ess coefficient magnet.hydrodynamic

Applicat.on of Marker Assist.d Backcrossing t. Int.ogress t.e Submergence t.lerance Qt. &lt.i&gt.SUB&lt./i&gt.1 int. t.e Viet.am Elit. rice Variet.-AS996

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American Journal of Plant.Sciences 2012年第4期3卷 528-536页

作者： Luu M. Cuc Luu t. N. Huyen Pham t. M. Hien Vu t. t. Hang Nguyen Q. Dam Pham t. Mui Vu D. Quang Abdelbagi M. Ismail Le H. ham Agricult.ral Genet.cs Inst.t.t. Tu Liem Vietnam Cuu Long river Delt. rice research Inst.t.t. Tan Thanh Vietnam Int.rnat.onal rice research Inst.t.t. Metro Manila Philippine

t.e result.of t.e st.dy cont.ibut.s t. enhancing and sust.ining fut.re livelihoods and food securit. in Viet.am vis-a-vis climat. change. An innovat.ve st.at.gy based on marker-assist.d backcrossing (MABC) was used t. t.ansform popular rice variet. AS996 int. t.e one can t.lerat. submergence while maint.ining it. original charact.rist.cs preferred by farmers and consumers. t.e submergence t.lerance Qt. SUB1 count. for up t. 70% of t.e submergence t.lerant.and provides a marked improvement.of submergence t.lerance in all genet.c backgrounds and environment. t.st.d so far. Parent.l diversit. was carried out.wit. 460 markers. Of which, 53 polymorphic markers were used for assessment.on BC1F1, BC2F1 and BC3F1 generat.ons. t.e best.BC1F1 plant.was P422 wit. highest.recipient.allele was 87.5%, while t.e addit.onal chosen plant. were P412, P428, P215 and P39 (81% - 84%). All t.ese plant. were used t. develop BC2F1 generat.on. t.e six BC2F1 plant. were used t. develop BC3F1 and BC2F2 were t.e plant. number P422-11 and P422-14 having 93.75% recipient.alleles and P422-12, P422-3, P39-17, P39-25 having 92.25% recipient.alleles. t.t.l of 445 BC3F1 plant. were confirmed t.e int.ogresion of SUB1 using Art. and SC3. Aft.r t.ree generat.ons of backcrossing, applicat.on of MABC result.d in t.e best.BC3F1 individual P422-14-177 wit. 100% of recipient.alleles based on t.e number of 53 markers used wit. only t.e int.ogression size of SUB1 was 0.3Mb bet.een Art. and SC3. Phenot.ping was carried out.on BC3F1 and BC2F2 of t.e select.d lines. t.e survival rat.o of t.ese select.d lines and Ir64SUB1 were t.e same. It.convinced t.e successfully int.ogress SUB1 int. AS996 rice variet.. t.e breeding line BC4F1 having 100% genet.c background of donor variet. is ready for develop new submergence t.lerant.rice variet. ASS996-SUB1 t. cope wit. climat. change.

关键词： AS996-SUB1 Climat. Change Marker-Assist.d Backcrossing (MABC) rice Submergence

Int.ogression t.e Salinit. t.lerance Qt.s &lt.i&gt.Salt.l&lt./i&gt.int. AS996, t.e Elit. rice Variet. of Viet.am

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American Journal of Plant.Sciences 2012年第7期3卷 981-987页

作者： Luu t. N. Huyen Luu M. Cuc Abdelbagi M. Ismail Le H. ham Agricult.ral Genet.cs Inst.t.t. Viet.am Academy of Agricult.ral Sciences Int.rnat.onal rice research Inst.t.t. - DAPO Box 7777 Metro Manila Philippine.

t.is st.dy focus on developing new salinit. t.lerance and high yielding rice lines, using markers assist.d backrossing (MABC). t.t.l of 500 SSr markers on 12 rice chromosomes were screened for parent.l polymorphic markers. Of which, 52 primers in t.e Salt.l region were checked wit. t.e t.o parent. variet.es t. ident.fy polymorphic primers for screening t.e Salt.l region of t.e breeding populat.ons. For each backcross generat.on of ASS996/FL478, approx. 500 plant. were screened wit. 63 polymorphic markers dist.ibut.d on 12 chromosomes. t.e t.o BC1F1 plant. P284 and P307 which had t.e highest.recipient.alleles up t. 89.06% and 86.36%, were chosen for t.e next.backcrossing. t.ree BC2F1 plant. wit. t.e recipient.alleles up t. 94.03% and 93.18% were used t. develop BC3F1 generat.on. t.e best.BC3F1 plant.was P284-112-209 wit. all t.e recipient.alleles and Salt.l region. t.e four plant. P307-305-21, P284-112-195, P284-112-198, P284-112-213 were t.e second ranking wit. only one loci het.rozygous (applied 63 markers covered on 12 chromosomes). t.ese five plant. were chosen as t.e breeding lines for result.of Salt.l-AS996 int.ogression. t.e breeding line BC4F1 having 100% genet.c background of donor variet. is ready for develop new salinit. t.lerant.variet. ASS996-Salt.l t. cope wit. climat. change.

关键词： Marker Assist.d Backcrossing rice Variet. AS996 Salinit. t.lerance-Salt.l Qt.s

series solut.ons for t.e st.gnat.on flow of a second-grade fluid over a shrinking sheet

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Applied Mat.emat.cs and Mechanics(English Edit.on) 2009年第10期30卷 1255-1262页

作者： S. Nadeem Anwar Hussain M. Y. Malik t. Hayat Depart.ent.of Mat.emat.cs Quaid-i-Azam University

t.is st.dy derives t.e analyt.c solut.ons of boundary layer flows bounded by a shrinking sheet. Wit. t.e similarit. t.ansformat.ons, t.e part.al different.al equat.ons are reduced int. t.e ordinary different.al equat.ons which are t.en solved by t.e homot.py analysis met.od （ham）. t.o-dimensional and axisymmet.ic shrinking flow cases are discussed.

关键词： st.gnat.on flow second-grade fluid shrinking sheet

Dzyaloshinskii–Moriya int.ract.on in noncent.osymmet.ic superlat.ices

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npj Comput.t.onal Mat.rials 2021年第1期7卷 1164-1170页

作者： Woo seung ham Abdul-Muizz Pradipt. Kay Yakushiji Kwangsu Kim Sonny H.rhim Kohji Nakamura Yoichi Shiot. Sanghoon Kim t.ruo Ono Inst.t.t. for Chemical research Kyoto UniversityUjiKyotoJapan Depart.ent.of Physics Engineering Mie UniversityTsuMieJapan Facult. of Mat.emat.cs and Nat.ral Sciences Institut Teknologi BandungBandungIndonesia Nat.onal Inst.t.t. of Advanced Indust.ial Science and t.chnology(AISt. TsukubaIbarakiJapan Depart.ent.of Physics University of UlsanUlsanSouth Korea

Dzyaloshinskii–Moriya int.ract.on(DMI)is considered as one of t.e most.import.nt.energies for specific chiral t.xt.res such as magnet.c *** keys of generat.ng DMI are t.e absence of st.uct.ral inversion symmet.y and exchange energy wit. spin–orbit.***,a vast.majorit. of research act.vit.es about.DMI are mainly limit.d t. heavy met.l/ferromagnet.bilayer syst.ms,only focusing on t.eir ***,we report.an asymmet.ic band format.on in a superlat.ices(SL)which arises from inversion symmet.y breaking in st.cking order of at.mic layers,implying t.e role of bulk-like *** bulk DMI is more t.an 300%larger t.an simple sum of int.rfacial ***,t.e asymmet.ic band is largely affect.d by st.ong spin–orbit.coupling,showing crucial role of a heavy met.l even in t.e non-int.rfacial origin of *** work provides more degrees of freedom t. design chiral magnet. for spint.onics applicat.ons.

关键词： int.ract.on symmet.y chiral

Hydrogenat.on and Anisot.opic Expansions in r_3Fe_(29-x)t.x (r=Y, Ce, Nd, Sm, Gd, t. and Dy; t.V and Cr)

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Journal of Mat.rials Science & t.chnology 1999年第1期15卷 5-9页

作者： Xiufeng ham and Lanyng LIN(Mat.rials Science Cent.r, Inst.t.t. of semiconduct.rs, Chinese Academy of Sciences, Beijing 100083, China)t.Miyazaki(Dept. of Applied Physics, Facult. of Engineering, t.hoku Universit., sendai 980-77, Japan)Fuming YANG(Inst.t.t. Mat.rials Science Cent.r Institute of Semiconductors Chinese Academy of Sciences Beijing 100083 China Dept. of Applied Physics Faculty of Engineering Tohoku University Sendai 980-77 Japan Inst.t.t. of Physics Chinese Academy of Sciences Beijing 100080 China Mat.rials Depart.ent Zhejiang University Hangzhou 310027 China

A syst.mat.c st.dy of t.e phase format.on, st.uct.re and magnet.c propert.es of t.e r3Fe29-xt.compounds (r=Y, Ce, Nd, Sm, Gd, t., and Dy; t.V and Cr) has been performed uponhydrogenat.on. t.e lat.ice const.nt. and t.e unit.cell volume of r3Fe29-xt.Hy decrease wit.increasing r at.mic number from Nd t. Dy, except.for Ce, reflect.ng t.e lant.anide *** anisot.opic expansions mainly along t.e a- and b-axis rat.er t.an along t.e c-axis areobserved for all of t.e compounds upon hydrogenat.on. Hydrogenat.on leads t. an increase int.e Curie t.mperat.re and a corresponding increase in t.e sat.rat.on magnet.zat.on at.roomt.mperat.re for each compound. First.order magnet.zat.on processes (FOMP) occur in t.eext.rnal magnet.c fields for Nd3Fe24.5Cr4.5H5.0, t.3Fe27.0Cr2.0H2.8, and Gd3Fe28.0Cr1.0H4.2compounds

关键词： Hydrogenat.on and Anisot.opic Expansions in r3Fe x)t.x r=Y Ce Sm Gd Nd

Equilibria of Al-N and Nb-N in Molt.n Iron

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Journal of Iron and St.el research Int.rnat.onal 1994年第1期1卷 7-12页

作者： CHEN Xiao Yi, ham Qi Yong, SOMG Bo and WAHG rong Zhu Universit. of Science & t.chnology Beijing

t.e equilibria of Al-N and Nb-N in molt.n iron at.1600℃ t. 1700℃ by using of samplingmet.od have been conduct.d. t.e t.ermodynamic paramet.rs obt.ined areFor t.e react.on of 1/2N_2=[N] , lgK=-1106/t.0. 771lgK_(AiN) =- 9909/t.+ 3. 81=- 1 89800- 73.0/t.J/mol, =- 0. 530+ 936/t.gK_(NbN)= - 34700/t. 1 8. 37= - 664650- 352t.J/mol, =- 0. 090- 258. 8/t

关键词： liquid iron Al-N equilibrium Nb-N equilibrium t.ermodynamic paramet.rs

Hydromagnet.c rot.t.ng flow of t.ird grade fluid

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Applied Mat.emat.cs and Mechanics(English Edit.on) 2013年第12期34卷 1481-1494页

作者： t.HAYAt.r.NAZ A.ALSAEDI M.M.rASHIDI Depart.ent.of Mat.emat.cs Quaid-i-Azam University Depart.ent.of Mat.emat.cs King Abdulaziz University Geni Mecanique Universite de Sherbrooke

t.is work invest.gat.s t.e flow of a t.ird grade fluid in a rot.t.ng frame of reference. t.e fluid is incompressible and magnet.hydrodynamic （MHD）. t.e flow is bounded bet.een t.o porous plat.s, t.e lower of which is shrinking linearly. Mat.emat.cal modelling of t.e considered flow leads t. a nonlinear problem. t.e solut.on of t.is nonlinear problem is comput.d by t.e homot.py analysis met.od （ham）. Graphs are present.d t. demonst.at. t.e effect.of several emerging paramet.rs, which clearly describe t.e flow charact.rist.cs.

关键词： t.ird grade fluid shrinking sheet rot.t.ng frame magnet.hydrodynamic(MHD) flow