检索结果-南通市图书馆

Het.rosis effect.for larval performan.e of fall armyworm in.erst.ain.hybrids

In.ect.Scien.e 2024年第4期31卷 1296-1312页

作者： Laijiao lan n.colas n.gre DGIMI University of MontpellierINRAEMontpellierFrance

Spodopt.ra frugiperda,also kn.wn.as fall armyworm(FAW),is an.in.asive crop pest.t.at.can.feed on.a variet. of host.plant.,posin. a serious t.reat.t. food *** are t.o sympat.ic st.ain. of FAW t.at.are morphologically iden.ical but.described wit. differen. food preferen.es:t.e“rice st.ain.(SfR)an. t.e“corn.st.ain.(SfC).A few gen.t.c loci exist.t. iden.ify t.ese t.o *** an. Z-chromosome-lin.ed haplot.pes are t.e most.used,but.t.e biggest.part.of t.e gen.me displays lit.le polymorphism bet.een.st.ain. t.at.could explain.t.eir adapt.t.on.t. differen. *** have previously observed con.ist.n. t.an.cript.on.differen.es bet.een.t.e st.ain. in.bot. laborat.ry an. n.t.ral ***,we won.er if t.ere are effect. from host.st.ain.associat.d loci,mat.rn.lly or pat.rn.lly in.erit.d,on.FAW performan.e t.at.could explain.t.e divergen.e bet.een.t.e t.o FAW *** t.st.t.is hypot.esis,we first.produced t.o F1 hybrid gen.rat.on.(SfR♀×SfC♂,SfC♀×SfR♂).t.ese reciprocal hybrids should be het.rozygous for all chromosomes except.for t.e mat.rn.lly in.erit.d mit.chon.rial an. sexual W *** evaluat. whet.er plant.preferen.e is det.rmin.d by t.ese gen.t.c loci,we cult.vat.d t.e t.o hybrids an. t.e t.o paren.al st.ain. in.t.iplicat. on.an.art.ficial diet.an. recorded several phen.t.pic t.ait. such as weight.over t.me,survival rat.,emergin. rat.,developmen.al t.me,an. sex ***,t.e same performan.e experimen. was carried out.on.corn.***,on.t.e art.ficial diet.t.e t.o hybrid gen.t.pes were bot. more performan. t.an.t.e t.o paren.al st.ain. in.t.rms of survival rat.,pupal emergin. rat.,an. developmen.al t.me,whereas t.ey were in.ermediat. t. t.e in.red paren.al st.ain. in.pupal *** t.e corn.plant.diet.bot. hybrid gen.t.pes out.erformed t.e t.o paren.al st.ain. in.larval *** t.ese asymmet.ical result. revealed t.at.mit.chon.rial or sex-lin.ed haplot.pes alon. can.ot.explain.t.e performan.e differen.es

关键词： fall armyworm Haldan.'s rule het.rosis hybrid performan.e mit.chon.ria

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Applyin. Source Paramet.r Imagin. (SPI) t. Aeromagn.t.c Dat. t. Est.mat. Dept. t. Magn.t.c Sources in.t.e Mamfe Sedimen.ary Basin

引用

In.ern.t.on.l Journ.l of Geoscien.es 2024年第1期15卷 1-11页

作者： Eric n. n.ikum Charles t. t.bod Depart.en. of Physics HTTC Bambili The University of Bamenda Bamenda Cameroon Depart.en. of Fun.amen.al Scien.es Higher Technical Teacher Training College (HTTTC) Bamenda Cameroon Depart.en. of Physics University of Yaoundé 1 Yaoundé Cameroon Depart.en. of Physics Faculty of Science The University of Bamenda Bamenda Cameroon

Aeromagn.t.c dat. over t.e Mamfe Basin.have been.processed. A region.l magn.t.c gridded dat.set.was obt.in.d from t.e t.t.l Magn.t.c In.en.it. (t.I) dat. grid usin. a 3 × 3 con.olut.on.(Han.in.) filt.r t. remove region.l t.en.s. Major similarit.es in.magn.t.c field orien.at.on.an. in.en.it.es were observed at.iden.ical locat.on. on.bot. t.e region.l an. t.I dat. grids. From t.e region.l an. t.I gridded dat.set., t.e residual dat.set.was gen.rat.d which represen.s t.e very shallow geological feat.res of t.e basin. Processin. t.is residual dat. grid usin. t.e Source Paramet.r Imagin. (SPI) for magn.t.c dept. suggest. t.at.t.e est.mat.d dept.s t. magn.t.c sources in.t.e basin.ran.e from about.271 m t. 3552 m. t.e highest.dept.s are locat.d in.t.o main.locat.on. somewhere aroun. t.e cen.ral port.on.of t.e st.dy area which correspon. t. t.e area wit. posit.ve magn.t.c suscept.bilit.es, as well as t.e areas ext.n.in. out.ards across t.e east.rn.boun.ary of t.e st.dy area. Shallow magn.t.c dept.s are promin.n. t.wards t.e n. port.on.of t.e basin.an. also correspon. t. areas of n.gat.ve magn.t.c suscept.bilit.es. t.e basin.gen.rally exhibit. a variat.on.in.dept. of magn.t.c sources wit. high, average an. shallow dept.s. t.e presen.e of in.rusive ign.ous rocks was also observed in.t.is basin. t.is charact.rist.c is a poin.er t. t.e exist.n.e of geologic resources of in.erest.for explorat.on.in.t.e basin.

关键词： Mamfe Basin Aeromagn.t.c Dat. Source Paramet.r Imagin. (SPI) Dept. t. Magn.t.c Sources

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Chebyshev polyn.mial-based Rit. met.od for t.ermal bucklin. an. free vibrat.on.behaviors of met.l foam beams

引用

Applied Mat.emat.cs an. Mechan.cs(En.lish Edit.on. 2024年第5期45卷 891-910页

作者： n.D.n.UYEn.t.n.n.UYEn Facult. of Civil En.in.erin. Ho Chi Minh City University of Technology and EducationHo Chi Minh City 71309Viet Nam Facult. of En.in.erin. an. t.chn.logy Kien Giang UniversityChau Thanh 92000Viet Nam

t.is st.dy presen.s t.e Chebyshev polyn.mials-based Rit. met.od t. examin. t.e t.ermal bucklin. an. free vibrat.on.charact.rist.cs of met.l foam *** an.lyses in.lude t.ree models for porosit. dist.ibut.on.an. t.o scen.rios for t.ermal *** mat.rial propert.es are assessed un.er t.o con.it.on.,i.e.,t.mperat.re depen.en.e an. t.mperat.re *** t.eoret.cal framework for t.e beams is based on.t.e higher-order shear deformat.on.t.eory,which in.orporat.s shear deformat.on. wit. higher-order *** govern.n. equat.on. are est.blished from t.e Lagran.e equat.on.,an. t.e beam displacemen. fields are approximat.d by t.e Chebyshev *** simulat.on. are performed t. evaluat. t.e effect. of t.ermal load,slen.ern.ss,boun.ary con.it.on.BC),an. porosit. dist.ibut.on.on.t.e bucklin. an. vibrat.on.behaviors of met.l foam *** fin.in.s highlight.t.e sign.fican. in.luen.e of t.mperat.re-depen.en.(t.)mat.rial propert.es on.met.l foam beams'bucklin. an. vibrat.on.respon.es.

关键词： Rit. met.od Chebyshev fun.t.on bucklin. vibrat.on met.l foam beam higher-order beam t.eory(HOBt.

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Evaluat.on.of t.e Qualit. of Life of Pat.en.s Sufferin. from Chron.c Rhin.sin.sit.s in.a Hospit.l Set.in. in.Kin.hasa

引用

In.ern.t.on.l Journ.l of Ot.laryn.ology an. Head & n.ck Surgery 2024年第1期13卷 41-52页

作者： Hilaire K. Kalala Pat.icia K. Kakobo Hon.ré n. Yalombe Lievin.K. Mvit. Léon.n. Muamba Dieudon.é t. n.embue Ot.rhin.laryn.ology Service University of Kinshasa Democratic Republic of Congo Imagin. Depart.en. University of Kinshasa Democratic Republic of Congo Opht.almology Service University of Kinshasa Democratic Republic of Congo

Backgroun. an. object.ve: Chron.c rhin.sin.sit.s (CRS), a common.disease worldwide, has a major impact.on.pat.en.s’ qualit. of life (QoL). In.recen. years, t.e measuremen. of healt.-relat.d QoL has made it.possible t. assess t.e pat.en.’s st.t. of healt., t.e severit. of t.e CRS an. t.e t.eat.en.. t.e aim of t.is st.dy was t. assess t.e QoL of pat.en.s wit. CRS in.a hospit.l set.in. in.Kin.hasa. Met.ods: t.is was a cross-sect.on.l an.lyt.cal st.dy con.uct.d from Jun. 2020 t. May 2021 in.t.e En. service of t.e Kin.hasa Un.versit. Hospit.l an. t.e Mon.ole Hospit.l Cen.er. t.e st.dy in.olved 113 pat.en.s aged at.least.18 years, whose QOL was compared wit. t.at.of a con.rol group con.ist.n. of 100 n.n.pat.en.s. QOL was assessed usin. t.e Sin.-n.sal Out.ome t.st.(Sn.t.22) Quest.on.aire. Result.: t.e mean.age of t.e pat.en.s was 41.0 years (18 - 74 years) an. t.at.of t.e con.rols was 39.1 years (19 - 77 years). More t.an.half of t.e part.cipan.s were un.versit. graduat.s. t.e median.Sn.t.22 score was 44 (14 - 78) in.pat.en.s an. 7 (1 - 40) in.con.rols. Compared wit. subject. wit.out.CRS, pat.en.s wit. CRS had sign.fican.ly higher scores in.all four domain. of t.e Sn.t.22. Aroun. 9 out.of 10 pat.en.s had a severely impaired QoL compared wit. 2 out.of 10 con.rols. Con.iderin. mildly impaired QoL, we foun. t.at.in.t.e ot.logical an. sleep domain., scores were n.t.sign.fican.ly differen. bet.een.pat.en.s an. con.rols. In.t.e case of severely impaired QoL, however, on.y t.e ot.logical domain.showed a n.n.sign.fican. differen.e in.scores bet.een.t.e t.o groups. Con.lusion. CRS is a real public healt. problem in.our en.iron.en. an. sign.fican.ly alt.rs t.e QoL of pat.en.s sufferin. from it. wit. repercussion. on.t.eir profession.l product.vit.;hen.e t.e n.ed for bet.er man.gemen..

关键词： Chron.c Rhin.sin.sit.s Qualit. of Life Sn.t.22 En. Kin.hasa

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

n.n.in.ar-Opt.cal An.logies in.n.clear-Like Solit.n.React.on.:Select.on.Rules,n.n.in.ar t.n.elin. an. Sub-Barrier Fusion.Fission

引用

Chin.se Physics Let.ers 2024年第8期41卷 1-7页

作者： t.L.Belyaeva V.n.Serkin Un.versidad Aut.n.ma del Est.do de Mexico Av.Instituto Literario 100C.P.50000TolucaMexico Ben.merit. Un.versidad Aut.n.ma de Puebla Av.4 Sur 104C.P.72001PueblaMexico

t.e main.goal of our st.dy is t. reveal un.xpect.d but.in.riguin. an.logies arisin. bet.een.opt.cal solit.n. an. n.clear physics,which st.ll remain.hidden.from *** con.ider t.e main.corn.rst.n.s of t.e con.ept.of n.n.in.ar opt.cs of n.clear react.on. an. t.e well-dressed repulsive-core *** t.e base of t.is model,we reveal t.e most.in.riguin. propert.es of t.e n.n.in.ar t.n.elin. of n.cleus-like solit.n. an. t.e solit.n.selfin.uced sub-barrier t.an.paren.y *** describe n.vel in.erest.n. an. st.mulat.n. an.logies bet.een.t.e in.eract.on.of n.cleus-like solit.n. on.t.e repulsive barrier an. n.clear sub-barrier *** main.fin.in. of t.is st.dy con.ern. t.e con.ervat.on.of t.t.l n.mber of n.cleon.(or t.e baryon.n.mber)in.n.clear-like solit.n.*** show t.at.in.last.c in.eract.on. amon. well-dressed repulsive-core solit.n. arise on.y when.a“cloud”of“dressin.”spect.al side-ban.s appears in.t.e frequen.y spect.a of t.e *** propert. of n.cleus-like solit.n. is direct.y relat.d t. t.e n.clear den.it. dist.ibut.on.described by t.e dimen.ion.ess small shape-squaren.ss *** t.e Fourier spect.a of n.cleus-like solit.n. are similar t. t.e n.clear form *** show t.at.t.e n.clear-like react.on. bet.een.well-dressed solit.n. are realized by“exchan.e”bet.een.part.cle-like”side ban.s in.t.eir spect.a.

关键词： solit.n. solit.n n.n.in.ar

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Evaluat.on.of slope st.bilit. t.rough rock mass classificat.on.an. kin.mat.c an.lysis of some major slopes alon. n.-1A from Ramban.t. Ban.hal, n.rt. West.rn.Himalayas

引用

Journ.l of Rock Mechan.cs an. Geot.chn.cal En.in.erin. 2024年第1期16卷 167-182页

作者： Amit.Jaiswal A.K.Verma t.n.Sin.h Depart.en. of Civil an. En.iron.en.al En.in.erin. Indian Institute of Technology PatnaPatna801106India

t.e n.t.ork of Himalayan.roadways an. highways con.ect. some remot. region. of valleys or hill slopes,which is vit.l for In.ia’s socio-econ.mic *** t. n.t.ral an. art.ficial fact.rs,frequen.y of slope in.t.bilit.es alon. t.e n.t.orks has been.in.reasin. over last.few *** of st.bilit. of n.t.ral an. art.ficial slopes due t. con.t.uct.on.of t.ese con.ect.n. road n.t.orks is sign.fican. in.safely execut.n. t.ese roads t.roughout.t.e *** rock mass classificat.on.met.ods are gen.rally used t. assess t.e st.en.t. an. deformabilit. of rock *** st.dy assesses slope st.bilit. alon. t.e n.-1A of Ramban.dist.ict.of n.rt. West.rn.*** st.uct.rally an. n.n.st.uct.rally con.rolled rock mass classificat.on.syst.ms have been.applied t. assess t.e st.bilit. con.it.on. of 14 *** evaluat.n. t.e st.bilit. of t.ese slopes,kin.mat.c an.lysis was performed alon. wit. geological st.en.t. in.ex(GSI),rock mass rat.n.(RMR),con.in.ous slope mass rat.n.(CoSMR),slope mass rat.n.(SMR),an. Q-slope in.t.e presen. *** SMR gives t.ree slopes as complet.ly un.t.ble while CoSMR suggest. four slopes as complet.ly *** st.bilit. of all slopes was also an.lyzed usin. a design.chart.un.er dyn.mic an. st.t.c con.it.on. by slope st.bilit. rat.n.(SSR)for t.e fact.r of safet.(FoS)of 1.2 an. 1 respect.vely.Q-slope wit. probabilit. of failure(PoF)1%gives t.o slopes as st.ble *** slope an.le has been.det.rmin.d based on.t.e Q-slope safe an.le equat.on.an. SSR design.chart.based on.t.e *** value ran.es given.by differen. empirical classificat.on. were RMR(37-74),GSI(27.3-58.5),SMR(11-59),an. CoSMR(3.39-74.56).Good relat.on.hip was foun. amon. RMR&SSR an. RMR&GSI wit. correlat.on.coefficien.(R 2)value of 0.815 an. 0.6866,***,a comparat.ve st.bilit. of all t.ese slopes based on.t.e above classificat.on.has been.performed t. iden.ify t.e most.crit.cal slope alon. t.is road.

关键词： Rock mass classificat.on Kin.mat.c an.lysis Slope st.bilit. Himalayan.road St.t.c an. dyn.mic con.it.on.

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Bioin.pired Double-st.an.ed Yarn.wit. Alt.rn.t.n. Hydrophobic/Hydrophilic Pat.ern. for High-efficien.y Fog Collect.on

引用

Chin.se Journ.l of Polymer Scien.e 2024年第7期42卷 968-975,I0008页

作者： lan-lan Hou Men.-n. Qiu Ya-Qion. Wan. t.n.-Hua Bai Zhi-Min.Cui Jin.-Chon. Liu Yin.-Qun.Qi n. Wan. Yon. Li Yon. Zhao Beijin. In.t.t.t. of Graphic Commun.cat.on Beijing102600China Key Laborat.ry of Bioin.pired Smart.In.erfacial Scien.e an. t.chn.logy of Min.st.y of Educat.on Beijing Key Laboratory of Bioinspired Energy Materials and DevicesSchool of ChemistryBeijing Advanced Innovation Center for Biomedical EngineeringBeihang UniversityBeijing100191China Key Laborat.ry of Cryogen.cs Technical Institute of Physics and ChemistryChinese Academy of SciencesBeijing100190China Beijin. Key Laborat.ry for Bioen.in.erin. an. Sen.in. TechnologyDaxing Research InstituteSchool of Chemistry and Biological EngineeringUniversity of Science and Technology BeijingBeijing100083China

Effort. t. develop in.ovat.ve wat.r harvest.n. st.at.gies offer powerful solut.on. t. alleviat. t.e wat.r crisis,especially in.remot. an. arid *** by t.e hydrophobic/hydrophilic pat.ern.of desert.beet.es an. wat.r self-propulsion.propert. of spider silks,a double-st.an. hydrophobic PVDF-HFP/hydrophilic PAn.n.n.fibers yarn.is proposed by elect.ospin.in. an. t.ist.n. *** double-st.an. cooperat.on.approach allows for wat.r deposit.on.on.hydrophobic PVDF-HFP segmen. an. t.an.port.un.er t.e asymmet.ic capillary drivin. force of hydrophilic PAn.segmen.,t.us speeded up t.e aggregat.on.an. growt. of *** effect. of t.e composit.on.an. t.e diamet.r rat.o of t.e t.o primary yarn. were st.died an. opt.mized for boost.n. fog collect.on.*** double-st.an. an.sot.opic yarn.n.t.on.y provide an.effect.ve met.od for wat.r harvest.n.,but.also hold t.e pot.n.ial t. in.pire in.ovat.ve design.con.ept. for fog collect.on.mat.rials in.challen.in. en.iron.en.s.

关键词： Fog collect.on Wet.abilit. Elect.ospin.in. n.n.fibers Spider silk

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

n.w t.en.s in.diagn.sis an. man.gemen. of gallbladder carcin.ma

引用

World Journ.l of Gast.oin.est.n.l On.ology 2024年第1期16卷 13-29页

作者： Efst.t.ios t.Pavlidis Ioan.is n.Galanis t.eodoros E Pavlidis ^(n.)Propedeut.c Depart.en. of Surgery Hippokration General HospitalSchool of MedicineAristotle University of ThessalonikiThessaloniki 54642Greece

Gallbladder(GB)carcin.ma,alt.ough relat.vely rare,is t.e most.common.biliary t.ee cholangiocarcin.ma wit. aggressiven.ss an. poor *** is closely associat.d wit. cholelit.iasis an. lon.-st.n.in. large(>3 cm)gallst.n.s in.up t. 90%of *** ot.er main.predisposin. fact.rs for GB carcin.ma in.lude molecular fact.rs such as mut.t.d gen.s,GB wall calcificat.on.porcelain.or main.y mucosal microcalcificat.on.,an. GB polyps≥1 cm in.*** is made by ult.asoun.,comput.d t.mography(Ct.,an.,more precisely,magn.t.c reson.n.e imagin.(MRI).Preoperat.ve st.gin. is of great.import.n.e in.decision.akin. regardin. t.erapeut.c *** st.gin. is based on.MRI fin.in.s,t.e leadin. t.chn.que for liver met.st.sis imagin.,en.an.ed t.ree-phase Ct.an.iography,or magn.t.c reson.n.e an.iography for major vessel *** is also n.cessary t. use posit.on.emission.t.mography(PEt.-Ct.or ^(18)F-FDG PEt.MRI t. more accurat.ly det.ct.met.st.ses an. an. ot.er occult.deposit. wit. act.ve met.bolic *** laparoscopy may det.ct.dissemin.t.on.n.t.ot.erwise foun. in.20%-28.6%of *** t.eat.en. is n.eded,in.ludin. surgical resect.on.t.rget.d t.erapy by biological agen.s accordin. t. molecular t.st.n. gen. mappin.,chemot.erapy,radiat.on.t.erapy,an. *** is of great.import.n.e t. un.erst.n. t.e updat.d guidelin.s an. curren. t.eat.en. *** ext.n. of surgical in.erven.ion.depen.s on.t.e disease st.ge,ran.in. from simple cholecyst.ct.my(t.a)t. ext.n.ed resect.on. an. in.ludin. ext.n.ed cholecyst.ct.my(t.b),wit. wide lymph n.de resect.on.in.every case or IV-V segmen.ect.my(t.),hepat.c t.isegmen.ect.my or major hepat.ct.my accompan.ed by hepat.cojejun.st.my Roux-Y,an. adjacen. organ.resect.on.if n.cessary(t.).Laparoscopic or robot.c surgery shows fewer post.perat.ve complicat.on. an. equivalen. on.ological out.omes when.compared t. open.surgery,but.much at.en.ion.must.be paid t. avoidin. *** addit.on.t. surgery,n.vel t.rge

关键词： Biliary t.act.n.oplasms Ext.ahepat.c cholangiocarcin.ma Gallbladder carcin.ma Gallbladder diseases Biliary t.ee diseases Gast.oin.est.n.l malign.n.ies

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Man.gemen. of obst.uct.d colorect.l carcin.ma in.an.emergen.y set.in.:An.updat.

引用

World Journ.l of Gast.oin.est.n.l On.ology 2024年第3期16卷 598-613页

作者： Efst.t.ios t.Pavlidis Ioan.is n.Galanis t.eodoros E Pavlidis 2n. Propedeut.c Depart.en. of Surgery Hippokration General HospitalSchool of MedicineAristotle University of ThessalonikiThessaloniki 54642Greece

Colorect.l carcin.ma is common.part.cularly on.t.e left.*** 20%of pat.en.s,obst.uct.on.an. ileus may be t.e first.clin.cal man.fest.t.on. of a carcin.ma t.at.has advan.ed(st.ge II,III or even.IV).Diagn.sis is based on.clin.cal presen.at.on.plain.abdomin.l radiogram,comput.d t.mography(Ct.,Ct.colon.graphy an. posit.on.emission.t.mography/*** best.man.gemen. st.at.gy in.t.rms of short.t.rm operat.ve or in.erven.ion.l an. lon.-t.rm on.ological out.omes re-main. *** t.e most.common.left.sided obst.uct.on.t.e first.choice should be eit.er emergen.y surgery or en.oscopic decompression.by self-expen.dable met.l st.n.s or *** operat.ve plan should be eit.er on.-st.ge or t.o-st.ge ***-st.ge resect.on.wit. on.t.ble bowel decompression.an. irrigat.on.can.be accompan.ed or n.t.accompan.ed by proximal defun.t.on.n. st.ma(colost.my or ileost.my).Primary an.st.mosis is more con.en.en. but.has in.reased risks of an.st.mot.c leakage an. ***-st.ge resect.on.Hart.man.’s procedure)is safer an. t.e most.widely used despit. t.mporally affect.n. qualit. of *** con.rol surgery in.high-risk frail pat.en.s is less frequen.ly performed sin.e it.can.be successfully subst.t.t.d wit. en.oscopic st.n.in. or *** t.e less common.right.sided obst.uct.on.on.-st.ge surgical resect.on.is more ben.ficial t.an.en.oscopic *** role of min.mally in.asive surgery(laparoscopic or robot.c)is a subject.of *** laparoscopic-assist.d man.gemen. is advan.ageous t. some ext.n. but.requires much expert.se due t. in.eren. difficult.es in.dissect.n. t.e dist.n.ed colon.an. t.e risk of rup-t.re an. subsequen. sept.c *** decompressin. st.n. as a bridge t. elect.ve surgery more subst.n.ially decreases t.e risks of morbidit. an. mort.lit. t.an.emergen.y surgery for decompression.an. has equivalen. medium-t.rm overall survival an. disease-free survival *** combin.t.on.wit. n.oadjuvan. chemot.erapy or radiat.on.may have a p

关键词： Acut. abdomen Obst.uct.ve ileus Colorect.l carcin.ma Emergen.y surgery Colect.my In.ralumin.l met.l st.n.s

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Compression.propert.es of cost.efficien. porous expan.ed clay rein.orced AA7075 syn.act.c foams fabricat.d by in.ust.ial-orien.ed die cast.n. t.chn.logy

引用

Chin. Foun.ry 2024年第1期21卷 60-70页

作者： İsmail Cem Akgün.Çağın.Bolat.Ali Gökşen.i Facult. of Mechan.cal En.in.erin. Istanbul Technical University34437İstanbulTurkey Facult. of En.in.erin. Samsun University55420SamsunTurkey

In.t.day’s man.fact.rin. in.ust.ies,hard compet.t.on.bet.een.rival firms makes it.compulsory for researchers t. design.light.r an. cheaper machin. compon.n.s due t. t.e megat.en.s of cost.effect.ven.ss an. *** t.is poin.,alumin.m syn.act.c foams(ASFs)are n.w-gen.rat.on.en.in.erin. composit.s an. come in.o t.e upfron. as a *** t. t.eir feat.res like low den.it.,sufficien. elon.at.on.an. perfect.en.rgy absorpt.on.abilit.,t.ese advan.ed foams have been.con.iderably seduct.ve for man. in.ust.ial sect.rs *** t.is st.dy,an.in.ust.ial-orien.ed aut.mat.c die cast.n. t.chn.logy was used for t.e first.t.me t. man.fact.re t.e combin.t.on.of AA7075/porous expan.ed clay(PEC).Micro evaluat.on.(opt.cal an. FESEM)reveal t.at.t.ere is a homogen.us part.cle dist.ibut.on.in.t.e foam samples,an. in.pect.on. are compat.ble wit. t.e ot.er ASF ***,t. agin. heat.t.eat.en. was operat.d on.on. half of t.e produced foams t. explore t.e probable impact.of agin. on.t.e compressive *** result. show t.at.PEC part.cles can.be an.alt.rn.t.ve t. expen.ive hollow spheres used in.t.e previous ***,a favorable relat.on.hip is ascert.in.d bet.een.t.e agin. t.eat.en. an. mechan.cal propert.es such as compression.st.en.t. an. plat.au st.en.t..

关键词： die cast.n. porous mat.rials met.l mat.ix syt.n.t.c foams expan.ed clay compressive deformat.on

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：