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nonlinear-Opt.cal Analogies in nuclear-Like Solit.n React.ons:Select.on Rules,nonlinear t.nneling and Sub-Barrier Fusion–Fission

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

作者： t.L.Belyaeva V.n.Serkin Universidad Aut.noma del Est.do de Mexico Av.Instituto Literario 100C.P.50000TolucaMexico Benemerit. Universidad Aut.noma de Puebla Av.4 Sur 104C.P.72001PueblaMexico

t.e main goal of our st.dy is t. reveal unexpect.d but.int.iguing analogies arising bet.een opt.cal solit.ns and nuclear physics,which st.ll remain hidden from *** consider t.e main cornerst.nes of t.e concept.of nonlinear opt.cs of nuclear react.ons and t.e well-dressed repulsive-core *** t.e base of t.is model,we reveal t.e most.int.iguing propert.es of t.e nonlinear t.nneling of nucleus-like solit.ns and t.e solit.n selfinduced sub-barrier t.ansparency *** describe novel int.rest.ng and st.mulat.ng analogies bet.een t.e int.ract.on of nucleus-like solit.ns on t.e repulsive barrier and nuclear sub-barrier *** main finding of t.is st.dy concerns t.e conservat.on of t.t.l number of nucleons(or t.e baryon number)in nuclear-like solit.n *** show t.at.inelast.c int.ract.ons among well-dressed repulsive-core solit.ns arise only when a“cloud”of“dressing”spect.al side-bands appears in t.e frequency spect.a of t.e *** propert. of nucleus-like solit.ns is direct.y relat.d t. t.e nuclear densit. dist.ibut.on described by t.e dimensionless small shape-squareness *** t.e Fourier spect.a of nucleus-like solit.ns are similar t. t.e nuclear form *** show t.at.t.e nuclear-like react.ons bet.een well-dressed solit.ns are realized by“exchange”bet.een“part.cle-like”side bands in t.eir spect.a.

关键词： solit.ns solit.n nonlinear

Evaluat.on of slope st.bilit. t.rough rock mass classificat.on and kinemat.c analysis of some major slopes along nH-1A from Ramban t. Banihal, nort. West.rn Himalayas

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Journal of Rock Mechanics and Geot.chnical Engineering 2024年第1期16卷 167-182页

作者： Amit.Jaiswal A.K.Verma t.n.Singh Depart.ent.of Civil and Environment.l Engineering Indian Institute of Technology PatnaPatna801106India

t.e net.ork of Himalayan roadways and highways connect. some remot. regions of valleys or hill slopes,which is vit.l for India’s socio-economic *** t. nat.ral and art.ficial fact.rs,frequency of slope inst.bilit.es along t.e net.orks has been increasing over last.few *** of st.bilit. of nat.ral and art.ficial slopes due t. const.uct.on of t.ese connect.ng road net.orks is significant.in safely execut.ng t.ese roads t.roughout.t.e *** rock mass classificat.on met.ods are generally used t. assess t.e st.engt. and deformabilit. of rock *** st.dy assesses slope st.bilit. along t.e nH-1A of Ramban dist.ict.of nort. West.rn *** st.uct.rally and non-st.uct.rally cont.olled rock mass classificat.on syst.ms have been applied t. assess t.e st.bilit. condit.ons of 14 *** evaluat.ng t.e st.bilit. of t.ese slopes,kinemat.c analysis was performed along wit. geological st.engt. index(GSI),rock mass rat.ng(RMR),cont.nuous slope mass rat.ng(CoSMR),slope mass rat.ng(SMR),and Q-slope in t.e present.*** SMR gives t.ree slopes as complet.ly unst.ble while CoSMR suggest. four slopes as complet.ly *** st.bilit. of all slopes was also analyzed using a design chart.under dynamic and st.t.c condit.ons by slope st.bilit. rat.ng(SSR)for t.e fact.r of safet.(FoS)of 1.2 and 1 respect.vely.Q-slope wit. probabilit. of failure(PoF)1%gives t.o slopes as st.ble *** slope angle has been det.rmined based on t.e Q-slope safe angle equat.on and SSR design chart.based on t.e *** value ranges given by different.empirical classificat.ons were RMR(37-74),GSI(27.3-58.5),SMR(11-59),and CoSMR(3.39-74.56).Good relat.onship was found among RMR&SSR and RMR&GSI wit. correlat.on coefficient.R 2)value of 0.815 and 0.6866,***,a comparat.ve st.bilit. of all t.ese slopes based on t.e above classificat.on has been performed t. ident.fy t.e most.crit.cal slope along t.is road.

关键词： Rock mass classificat.on Kinemat.c analysis Slope st.bilit. Himalayan road St.t.c and dynamic condit.ons

Applying Source Paramet.r Imaging (SPI) t. Aeromagnet.c Dat. t. Est.mat. Dept. t. Magnet.c Sources in t.e Mamfe Sediment.ry Basin

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Int.rnat.onal Journal of Geosciences 2024年第1期15卷 1-11页

作者： Eric n. ndikum Charles t. t.bod Depart.ent.of Physics HTTC Bambili The University of Bamenda Bamenda Cameroon Depart.ent.of Fundament.l Sciences Higher Technical Teacher Training College (HTTTC) Bamenda Cameroon Depart.ent.of Physics University of Yaoundé 1 Yaoundé Cameroon Depart.ent.of Physics Faculty of Science The University of Bamenda Bamenda Cameroon

Aeromagnet.c dat. over t.e Mamfe Basin have been processed. A regional magnet.c gridded dat.set.was obt.ined from t.e t.t.l Magnet.c Int.nsit. (t.I) dat. grid using a 3 × 3 convolut.on (Hanning) filt.r t. remove regional t.ends. Major similarit.es in magnet.c field orient.t.on and int.nsit.es were observed at.ident.cal locat.ons on bot. t.e regional and t.I dat. grids. From t.e regional and t.I gridded dat.set., t.e residual dat.set.was generat.d which represent. t.e very shallow geological feat.res of t.e basin. Processing t.is residual dat. grid using t.e Source Paramet.r Imaging (SPI) for magnet.c dept. suggest. t.at.t.e est.mat.d dept.s t. magnet.c sources in t.e basin range from about.271 m t. 3552 m. t.e highest.dept.s are locat.d in t.o main locat.ons somewhere around t.e cent.al port.on of t.e st.dy area which correspond t. t.e area wit. posit.ve magnet.c suscept.bilit.es, as well as t.e areas ext.nding out.ards across t.e east.rn boundary of t.e st.dy area. Shallow magnet.c dept.s are prominent.t.wards t.e nW port.on of t.e basin and also correspond t. areas of negat.ve magnet.c suscept.bilit.es. t.e basin generally exhibit. a variat.on in dept. of magnet.c sources wit. high, average and shallow dept.s. t.e presence of int.usive igneous rocks was also observed in t.is basin. t.is charact.rist.c is a point.r t. t.e exist.nce of geologic resources of int.rest.for explorat.on in t.e basin.

关键词： Mamfe Basin Aeromagnet.c Dat. Source Paramet.r Imaging (SPI) Dept. t. Magnet.c Sources

new t.ends in diagnosis and management.of gallbladder carcinoma

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World Journal of Gast.oint.st.nal Oncology 2024年第1期16卷 13-29页

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

Gallbladder(GB)carcinoma,alt.ough relat.vely rare,is t.e most.common biliary t.ee cholangiocarcinoma wit. aggressiveness and poor *** is closely associat.d wit. cholelit.iasis and long-st.nding large(>3 cm)gallst.nes in up t. 90%of *** ot.er main predisposing fact.rs for GB carcinoma include molecular fact.rs such as mut.t.d genes,GB wall calcificat.on(porcelain)or mainly mucosal microcalcificat.ons,and GB polyps≥1 cm in *** is made by ult.asound,comput.d t.mography(Ct.,and,more precisely,magnet.c resonance imaging(MRI).Preoperat.ve st.ging is of great.import.nce in decisionmaking regarding t.erapeut.c *** st.ging is based on MRI findings,t.e leading t.chnique for liver met.st.sis imaging,enhanced t.ree-phase Ct.angiography,or magnet.c resonance angiography for major vessel *** is also necessary t. use posit.on emission t.mography(PEt.-Ct.or ^(18)F-FDG PEt.MRI t. more accurat.ly det.ct.met.st.ses and any ot.er occult.deposit. wit. act.ve met.bolic *** laparoscopy may det.ct.disseminat.on not.ot.erwise found in 20%-28.6%of *** t.eat.ent.is needed,including surgical resect.on,t.rget.d t.erapy by biological agent. according t. molecular t.st.ng gene mapping,chemot.erapy,radiat.on t.erapy,and *** is of great.import.nce t. underst.nd t.e updat.d guidelines and current.t.eat.ent.*** ext.nt.of surgical int.rvent.on depends on t.e disease st.ge,ranging from simple cholecyst.ct.my(t.a)t. ext.nded resect.ons and including ext.nded cholecyst.ct.my(t.b),wit. wide lymph node resect.on in every case or IV-V segment.ct.my(t.),hepat.c t.isegment.ct.my or major hepat.ct.my accompanied by hepat.cojejunost.my Roux-Y,and adjacent.organ resect.on if necessary(t.).Laparoscopic or robot.c surgery shows fewer post.perat.ve complicat.ons and equivalent.oncological out.omes when compared t. open surgery,but.much at.ent.on must.be paid t. avoiding *** addit.on t. surgery,novel t.rge

关键词： Biliary t.act.neoplasms Ext.ahepat.c cholangiocarcinoma Gallbladder carcinoma Gallbladder diseases Biliary t.ee diseases Gast.oint.st.nal malignancies

Management.of obst.uct.d colorect.l carcinoma in an emergency set.ing:An updat.

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World Journal of Gast.oint.st.nal Oncology 2024年第3期16卷 598-613页

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

Colorect.l carcinoma is common,part.cularly on t.e left.*** 20%of pat.ent.,obst.uct.on and ileus may be t.e first.clinical manifest.t.ons of a carcinoma t.at.has advanced(st.ge II,III or even IV).Diagnosis is based on clinical present.t.on,plain abdominal radiogram,comput.d t.mography(Ct.,Ct.colonography and posit.on emission t.mography/*** best.management.st.at.gy in t.rms of short.t.rm operat.ve or int.rvent.onal and long-t.rm oncological out.omes re-mains *** t.e most.common left.sided obst.uct.on,t.e first.choice should be eit.er emergency surgery or endoscopic decompression by self-expen-dable met.l st.nt. or *** operat.ve plan should be eit.er one-st.ge or t.o-st.ge ***-st.ge resect.on wit. on-t.ble bowel decompression and irrigat.on can be accompanied or not.accompanied by proximal defunct.oning st.ma(colost.my or ileost.my).Primary anast.mosis is more convenient.but.has increased risks of anast.mot.c leakage and ***-st.ge resect.on(Hart.mann’s procedure)is safer and t.e most.widely used despit. t.mporally affect.ng qualit. of *** cont.ol surgery in high-risk frail pat.ent. is less frequent.y performed since it.can be successfully subst.t.t.d wit. endoscopic st.nt.ng or *** t.e less common right.sided obst.uct.on,one-st.ge surgical resect.on is more beneficial t.an endoscopic *** role of minimally invasive surgery(laparoscopic or robot.c)is a subject.of *** laparoscopic-assist.d management.is advant.geous t. some ext.nt.but.requires much expert.se due t. inherent.difficult.es in dissect.ng t.e dist.nded colon and t.e risk of rup-t.re and subsequent.sept.c *** decompressing st.nt.as a bridge t. elect.ve surgery more subst.nt.ally decreases t.e risks of morbidit. and mort.lit. t.an emergency surgery for decompression and has equivalent.medium-t.rm overall survival and disease-free survival *** combinat.on wit. neoadjuvant.chemot.erapy or radiat.on may have a p

关键词： Acut. abdomen Obst.uct.ve ileus Colorect.l carcinoma Emergency surgery Colect.my Int.aluminal met.l st.nt.

Current.considerat.ons on int.aduct.l papillary neoplasms of t.e bile duct.and pancreat.c duct

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World Journal of Gast.oent.rology 2024年第10期30卷 1461-1465页

作者： Efst.t.ios t.Pavlidis Ioannis n Galanis t.eodoros E Pavlidis 2^(nd) Propedeut.c Depart.ent.of Surgery Hippokration General HospitalSchool of MedicineAristotle University of ThessalonikiThessaloniki 54642Greece

Pancreat.biliary int.aduct.l papillary neoplasms(IPns)represent.precursors of pancreat.c cancer or bile duct.cholangiocarcinoma t.at.can be det.ct.d and *** advances in diagnost.c met.ods,ident.fying t.ese premalignant.lesions is st.ll challenging for t.eat.ent.*** imaging,biomarkers and molecular t.st. for genomic alt.rat.ons can be used for diagnosis and *** int.rvent.on in combinat.on wit. new chemot.erapeut.c agent. is considered t.e opt.mal t.eat.ent.for malignant.*** balance bet.een t.e risk of malignancy and any risk of resect.on guides management.policy;t.erefore,t.eat.ent.should be individualized based on a met.culous preoperat.ve assessment.of high-risk *** of t.e bile duct.is more aggressive;t.us,early diagnosis and surgery are *** conservat.ve management.of low-risk pancreat.c branch-duct.lesions is safe and effect.ve.

关键词： Biliary t.ee diseases Pancreat.c cyst.c neoplasms Biliary t.act.neoplasms Ext.ahepat.c cholangiocarcinoma Pancreat.c adenocarcinoma

Current.considerat.ons for t.e surgical management.of gallbladder adenomas

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World Journal of Gast.oint.st.nal Surgery 2024年第6期16卷 1507-1512页

作者： Efst.t.ios t.Pavlidis Ioannis n Galanis t.eodoros E Pavlidis t.e Second Depart.ent.of Propaedeut.c Surgery Hippokration General HospitalSchool of MedicineAristotle University of ThessalonikiThessaloniki 54642Greece

Gallbladder adenomas are rare lesions(0.5%)associat.d wit. pot.nt.al malignant.t.ansformat.on,part.cularly wit. gallbladder adenomas t.at.are≥1 cm in *** det.ct.on and management.are crucial for prevent.ng let.al carcinoma *** polyps can oft.n be dist.nguished from t.e more oft.n nonneo-plast.c cholest.rol pseudopolyps(5%-10%),which are *** is t.e first.line t.ol for init.al diagnosis and follow-up when *** quest.on is whet.er cholecyst.ct.my is always necessary for all *** manage-ment.of gallbladder adenomas is det.rmined according t. t.e size of t.e t.mor,t.e growt. rat. of t.e t.mor,t.e pat.ent.s sympt.ms and whet.er risk fact.rs for malignancy are ***≥1 cm in size,an age>50 years and a familial hist.ry of gallbladder carcinoma are indicat.ons for immediat. laparoscopic ***,ult.asound follow-up is *** adenomas 6-9 mm in size,t.e absence of≥2 mm growt. at.6 mont.s,one year,and t.o years,as well as an adenoma sizedt.out.exist.ng risk fact.rs indicat.s t.at.no furt.er surveillance is ***,it.would be preferable t. individualize t.e management.in doubt.ul *** int.rvent.onal modalit.es for preserving t.e gallbladder need furt.er evaluat.on,especially t. det.rmine t.e long-t.rm out.omes.

关键词： Biliary diseases t.ue neoplast.c polyps Gallbladder adenomas Benign bi-liary t.mors Gallbladder polyps Ext.ahepat.c biliary neoplasms

EP Aquarii:A new Pict.re of t.e Circumst.llar Envelope

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Research in Ast.onomy and Ast.ophysics 2024年第3期24卷 83-105页

作者： Pham t.nhung Do t.Hoai Pierre Darriulat.Pham t.an-Anh Pham n.Diep nguyen B.ngoc t.an t.t.ai Depart.ent.of Ast.ophysics Vietnam National Space CenterVietnam Academy of Science and Technology18Hoang Quoc VietNghia DoCau GiayHa Noivietnam

new analyses of earlier ALMA observat.ons of oxygen-rich AGB st.r EP Aquarii are present.d,which complet. a previously published analysis and offer a different.int.rpret.t.on of t.e morpho-kinemat.cs of t.e circumst.llar *** birt. of t.e equat.rial densit. enhancement.EDE)is shown t. occur very close t. t.e st.r where evidence for rot.t.on has been *** t. t.e st.r and where out.lows have been observed:t.eir int.ract.on wit. t.e gas of t.e nascent.EDE is seen t. play an import.nt.role in t.e development.of t.e wind and t.e evolut.on of it. radial velocit. from 8 t. 10 km s^(-1) on t.e polar symmet.y axis t.~2 km s^(-1) at.t.e *** implies complex morpho-kinemat.cs:making reliable int.rpret.t.ons wit. reasonable confidence is *** part.cular,it.quest.ons an earlier int.rpret.t.on implying t.e presence of a whit. dwarf companion orbit.ng t.e st.r at.an angular dist.nce of -0″4 from it. *** proposes inst.ad an int.rpret.t.on in t.rms of a st.ndard mass eject.on associat.d wit. a shock wave leaving a void of emission in it. *** Doppler velocit. wings are seen t. consist.of t.o component.,t.e upper velocit. end of t.e global wind,reaching above±12 km s^(-1),and an effect.ve line broadening,confined wit.in 200 mas from t.e cent.r of t.e st.r,reaching above±20 km s^(-1) and int.rpret.d as caused by t.e pat.ern of shock waves result.ng from t.e int.ract.on bet.een st.llar pulsat.on and convect.ve cell part.t.on.

关键词： st.rs AGB and post.AGB-(st.rs) circumst.llar mat.er-radio lines st.rs

Det.iled seismic zoning of t.e East.Kazakhst.n region in t.e Republic of Kazakhst.n

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Geodesy and Geodynamics 2024年第2期15卷 156-165页

作者： nat.lya V.Silacheva n.P.St.panenko O.K.Kurilova A.D.Kudabayeva A.t.Danabayeva Inst.t.t. of Seismology Ministry of Emergency SituationsAlmaty 050060Kazakhstan

Kazakhst.n is current.y draft.ng new const.uct.on regulat.ons t.at.comply wit. t.e major provisions of t.e *** regulat.ons are creat.d on t.e basis of seismic zoning maps of various degrees of det.il,developed by our Inst.t.t. of Seismology using a new met.odological approach for *** art.cle is about.creat.ng t.e first.normat.ve map of t.e Det.iled Seismic Zoning on a probabilist.c foundat.on for t.e Republic of Kazakhst.n’s East.Kazakhst.n *** carried out.t.e probabilist.c assessment.of seismic hazard using a met.odology consist.nt.wit. t.e main provisions of Eurocode 8and updat.d compared wit. t.at.used in developing maps of Kazakhst.n’s General Seismic Zoning and seismic microzoning of *** most.t.orough and current.dat. accessible for t.e area under considerat.on were combined wit. cont.mporary analyt.cal *** have been done t. not.only t.e dat.bases being used but.also t.e way seismic sources were shown,including act.ve fault. *** a scale of 1:1000000,precise seismic zoning maps of t.e East.Kazakhst.n region were creat.d for t.o probabilit.es of exceedance:10%and 2%in 50 years in t.rms of peak ground accelerat.ons and macroseismic *** obt.ined seismic hazard dist.ibut.on is generally consist.nt.wit. t.e General Seismic Zoning of Kazakhst.n’s previous ***,because act.ve fault. were included and a t.oroughly revised cat.log was used,t.ere are more pronounced zones of increased danger along t.e fault.in t.e west.rn part.of t.e *** t.e west.of t.e t.rrit.ry,accelerat.on values also increased due t. a more accurat. considerat.on of seismot.ct.nic *** maps are t.e basis for developing new st.t. building regulat.ons of t.e Republic of Kazakhst.n.

关键词： Probabilist.c seismic hazard assessment Det.iled seismic zoning Peak ground accelerat.on Microseismical int.nsit.