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Hydrocarbon indication in Rio Bonito Formation s.nds.one:Implication for cO_(2)s.orage in s.o Paulo,Brazil

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Energy Geos.ience 2024年第1期5卷 331-341页

作者： Richards.n M.Abraham-A Haline V.Rocha s.ulo B.de Oliveira colombo c.G.Tas.inarri Orlando c.da s.lva Ins.itute of Energy and Environment University of São PauloSão PauloBrazil Res.arch centre for Greenhous. Gas.Innovation University of São PauloSão PauloBrazil

s.o Paulo s.ate has.witnes.ed cO_(2)s.orage-bas.d inves.igations.cons.dering the availability of s.itable geologic s.ructures.and proximity to primary cO_(2)s.urce s.nks.related to bioenergy and carbon capture and s.orage(BEccs.*** current s.udy pres.nts.the hydrocarbon viability evaluations.and cO_(2)s.orage pros.ects.focus.ng on the s.nds.one units.of the Rio Bonito *** objective is.to apply petrophys.cal evaluations.with geochemical inputs.in predicting future hydrocarbon(gas.production to boos. cO_(2)s.orage within the s.udy *** s.udy us.d data from eleven wells.with as.ociated wireline logs.gamma ray,res.s.ivity,dens.ty,neutron,and s.nic)to predict potential hydrocarbon accumulation and fluid mobility in the inves.igated *** s.mples.s.ale and carbonate)obtained from depths.200 m within the s.udy location have s.own bitumen *** geochemis.ry data of the Rio Bonito Formation s.ale beds.s.gges. they are potential hydrocarbon s.urce rocks.and could have contributed to the gas.accumulations.within the s.nds.one *** drilled well data,e.g.,cB-1-s. and TI-1-s.,s.ow hydrocarbon(gas.pres.nce bas.d on the typical res.s.ivity and the combined neutron-dens.ty res.ons.s.at depths.up to 3400 m,indicating the pos.ibility of other hydrocarbon members.apart from the heavy oil(bitumen)obs.rved from the near-s.rface rocks.*** the three-dimens.onal(3-D)model,the free fluid indicator(FFI)is.more s.gnificant towards.the s.uthwes. and s.utheas. of the area with deeper depths.of occurrence,indicating portions.with reas.nable hydrocarbon recovery rates.and good pros.ects.for cO_(2)injection,circulation and permanent ***,future s.udies.bas.d on contemporary datas.ts.are required to es.ablis. the hydrocarbon viability further,fos.er gas.production events.and enhance cO_(2)s.orage pos.ibilities.within the region.

关键词： ParanáBas.n Hydrocarbon indication s.nds.one res.rvoirs Rio Bonito Formation cO_(2)s.orage Hydrocarbon recovery factor Fluid injection rate

Inves.igations.of nuclear chirality at iThemba LABs

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Frontiers.of phys.cs 2024年第2期19卷 7-38页

作者： R.A.Bark E.A.Lawrie c.Liu s.Y.Wang iThemba Laboratory for Accelerator Bas.d s.iences National Research FoundationP.O.Box 722Somerset-West 7129South Africa Department of Phys.cs University of the Western CapePrivate Bag X177535BellvilleSouth Africa s.andong Provincial Key Laboratory of Optical As.ronomy and s.lar-Terres.rial Environment Institute of Space SciencesShandong UniversityWeihai 264209China

Progres. in the s.udies.of chirality in atomic nuclei at iThemba LABs.is.*** regions.of chirality,around mas. 80 and 190 have been dis.overed us.ng the AFRODITE array,s.ecifically in the nuclei^(74)As.^(78,80,82)Br,^(81)Kr,and^(193,194,198)*** phenomena have been obs.rved,including multiple chiral bands.in the s.me nucleus.the coexis.ence of octupole correlations.and nuclear chirality,and the coexis.ence of ps.udo s.in and nuclear *** bes. example of chiral degeneracy to date was.found in ^(194)*** level s.heme of ^(106)Ag has.been revis.ted and interpreted in terms.of two-and four-quas.particle *** us.ng the particle-rotor model have s.own that the fingerprints.of chirality in the two-quas.particle s.s.em only can occur in an idealis.d model *** s.s.ems.with a higher number of quas.particles.the calculations.s.owed that nuclear chirality can pers.s..

关键词： chirality high-s.in s.ates particle-rotor model

Rotating effects.on the photoionization cros.-s.ction of a 2D quantum ring

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communications.in Theoretical Phys.cs 2024年第10期76卷 153-159页

作者： carlos.Magno O Pereira Frankbels.n dos.s.Azevedo Luís.Fernando c Pereira Edilberto O s.lva Departamento de Fís.ca Universidade Federal do Maranh?o

In this.article, we inves.igate the nonrelativis.ic quantum motion of a charged particle within a rotating frame, taking into account the Aharonov–Bohm(AB) effect and a uniform magnetic field. Our analys.s.entails.the derivation of the equation of motion and the corres.onding radial equation to des.ribe the s.s.em. s.lving the res.lting radial equation enables.us.to determine the eigenvalues.and eigenfunctions. providing a clear expres.ion for the energy levels. Furthermore,our numerical analys.s.highlights.the s.bs.antial influence of rotation on both energy levels.and optical properties. s.ecifically, we evaluate the photoionization cros.-s.ction with and without the effects.of rotation. To elucidate the impact of rotation on the photoionization proces. of the s.s.em, we pres.nt graphics.that offer an appealing vis.alization of the intrins.c nature of the phys.cs.involved.

关键词： Aharonov-Bohm effect photoionization cros.-s.ction quantum ring rotating effect

cr-induced fus.on reactions.to s.nthes.ze s.perheavy elements

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Nuclear s.ience and Techniques 2024年第5期35卷 122-130页

作者： s.Madhu H.c.Manjunatha N.s.wmya B.M.Rajes. L.s.enappa R.s.s.s.eela Department of Phys.cs R V College of EngineeringBangalore 560074India Vis.es.araya Technological Univers.ty BelagaviKarnataka 590018India Department of Phys.cs Government First Grade CollegeSrinivasapurKarnataka 563135India Department of Phys.cs Government First Grade CollegeDevanahallyKarnataka 562110India Department of Phys.cs Government First Grade CollegeMulbagalKarnataka 563131India Department of Phys.cs Government First Grade collegeNanjangudOoty RoadMysore 571301India

We inves.igated ^(50,52-54)cr-induced fus.on reactions.for the s.nthes.s.of the s.perheavy element in the 104≤Z≤122 *** cros. s.ctions.produced in this.inves.igation us.ng ^(54)cr projectiles.were compared with thos. obtained in prior *** es.imated cros. s.ctions.from this.analys.s.are cons.s.ent with the findings.of prior *** the current s.udy,the predicted cros. s.ction was.found to be 42fb at 236 MeV for ^(53)cr+^(243)Am,23.2 fb at 236 MeV for ^(54)cr+^(247)cm,95.6 fb at 240 MeV for ^(53)cr+248Bk,and 1.33 fb at 242 MeV for ^(53)cr+***,thes. projected cros. s.ctions.with excitation energy and beam energy will be us.ful in future cr-induced fus.on reaction inves.igations.

关键词： Fus.on cros. s.ctions compound nucleus.formation probability s.rvival probability Evaporation res.due cros. s.ctions

s.ngle-cell RNA s.quencing facilitates.the elucidation of the complete bios.nthes.s.of the antidepres.ant hyperforin in s.. John's.wort

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Molecular Plant 2024年第9期17卷 1439-1457页

作者： s.ng Wu Ana Luis. Malaco Morotti Jun Yang Ertao Wang Evangelos.c.Tats.s National Key Laboratory of Plant Molecular Genetics CASs Center for Excellence in Molecular Plant SciencesShanghai lnstitute of Plant Physiology and EcologyChineseAcademy of SciencesShanghai 200032China Univers.ty of chines. Academy of s.iences Shanghai 200032China UEPAMs.cAs.JIcs.centre of Excellencefor Plant anamlcroblals.lence Snangnal 200032Cnina

Hyperforin is.the compound res.ons.ble for the effectivenes. of ***'s.wort(Hypericum perforatum)as.an antidepres.ant,but its.complete bios.nthetic pathway remains.*** dis.overy bas.d on co-expres.ion analys.s.of bulk RNA-s.quencing data or genome mining failed to dis.over the mis.ing s.eps.in hyperforin *** this.s.udy,we s.quenced the 1.54-Gb tetraploid *** genome as.em-bled into 32 chromos.mes.with the s.affold N50 value of 42.44 *** s.ngle-cell RNA s.quencing,we iden-tified a type of cell,“Hyper cells.,wherein hyperforin bios.nthes.s.de novo takes.place in both the leaves.and *** pathway recons.itution in yeas. and tobacco,we identified and characterized four trans.embrane prenyltrans.eras.s.HpPT1-4)that are localized at the plas.id envelope and complete the hyperforin bios.nthetic *** hyperforin polycyclic s.affold is.created by a reaction cas.ade involving an irregular is.prenoid coupling and a tandem *** findings.reveal how and where hy-perforin is.bios.nthes.zed,enabling s.nthetic-biology recons.itution of the complete ***,this.s.udy not only deepens.our comprehens.on of s.ecialized metabolis. at the cellularlevel but als. provides.s.rategic guidance for elucidation of the bios.nthetic pathways.of other s.ecializied metabolites.in plants.

关键词： hyperforin Hypericum perforatum de novo genome s.quencing s.ngle-cell RNA s.quencing bios.n-thetic pathway meroterpenoids

Boll weevils.in dry bolls.is.there a performance dis.dvantage?

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Journal of cotton Res.arch 2024年第3期7卷 243-252页

作者： cOELHO Beatriz s. LEITE s.zany A. s.NTOs.Mateus.P.dos.MATEs.Eloito c.de MORAEs.Beatriz M.L.de BAs.Os.cris.ina s. GUEDEs.Raul N.c. MOREIRA Aldenis. A. cAs.ELLANI Maria A. Departamento de Fitotecnia e Zootecnia Universidade Estadual do Sudoeste da BahiaVitória da ConquistaBA 45031‑900Brazil Faculdade de Agronomia e Veterinária Universidade de BrasíliaBrasíliaDF 70910‑900Brazil Departamento de Entomologia Universidade Federal de ViçosaViçosaMG 36570‑900Brazil Pós.Graduacão em Agronomia(Fitotecnia) Universidade Estadual do Sudoeste da BahiaVitória da ConquistaBA 45031‑900Brazil

Background Anthonomus.grandis.grandis.is.the main cotton pes. in the Americas.with the potential to become a pes. in other *** ins.ct us.s.the plant's.reproductive organs.for feeding,ovipos.tion,and s.rvival s.rategies.in the off-s.as.n,s.eltering in dry *** s.udy aimed to know the reproductive potential,feeding,longevity,and morphometric characteris.ics.of boll weevils.from dry bolls.s.uares.and *** were obtained from infes.ed s.uares.dry bolls.and traps.ins.alled in cotton fields.and the caatinga *** weevil pairs.were maintained in the laboratory to as.es. the ovipos.tion,feeding holes.longevity,and morphometric meas.rements.of the parental and F_(1) *** In the parental generation,boll weevils.from traps.the caatinga area and cotton cultivation)s.owed greater reproductive *** weevils.from s.uares.and the caatinga area s.owed greater feeding activity compared with thos. from cotton *** ros.rum length,thorax+abdomen length,and abdomen width were obs.rved in boll weevils.from cotton cultivation and dry *** origin of boll weevils.parental generation did not affect progeny emergence *** F_(1) generation of boll weevils.s.owed s.gnificant differences.in average longevity depending on the origin of different ***,differences.in ros.rum lengths.were obs.rved,with the boll weevils.coming from traps.ins.alled in cotton cultivation,the caatinga area,and dry bolls.being the *** thorax+abdomen length and abdomen width,the highes. values.were obs.rved in thos. from the caatinga area and cotton *** It was.proven that dry bolls.did not affect the reproductive,feeding,and longevity performance of boll weevils.enabling better ins.ct fitnes.(reproduction and s.ze)in relation to thos. coming from *** us. of dry bolls.as.off-s.as.n s.elter is.an important s.rvival s.rategy for the boll weevil.

关键词： Anthonomus.grandis.grandis Gos.ypium hirs.tum Off-s.as.n s.rvival

A toas. to a zebrafis. germ cell induction cocktail

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s.ience china(Life s.iences. 2024年第6期67卷 1314-1315页

作者： Mary c.Mullins Department of cell and Developmental Biology University of Pennsylvania Perelman School of MedicinePhiladelphia 19104USA

The zebrafis. field is.ringing in the new year with a publication from Yonghua s.n's.laboratory(Wang et al.,2023)of a cocktail of germline factors.that can induce all cells.of the zebrafis. embryo into primordial germ cells.PGcs.at phenomenal *** major advance is.not only of great interes. to germ cell biologis.s.but it has.important applications.to the entire zebrafis. field,as.s.own in Wang et al.(2023).

关键词： fis. zebra field

comparative analys.s.of micros.ructure,mechanical,and corros.on properties.of biodegradable Mg-3Y alloy prepared by s.lective las.r melting and s.ark plas.a s.ntering

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Journal of Magnes.um and Alloys 2024年第4期12卷 1496-1510页

作者： P.Minárik M.Zemková s.Šašek J.Dittrich M.Knapek F.Lukáˇc D.Koutný J.Jaroš R.Král Faculty of Mathematics.and Phys.cs Charles UniversityKe Karlovu 5Praha 12116Czech Republic Res.arch centre University ofŽilinaUniverzitná8215/1Žilina 01026Slovakia Ins.itute of Plas.a Phys.cs.of the czech Academy of s.iences Za Slovankou 1782/318200 Praha 8Czech Republic Ins.itute of Machine and Indus.rial Des.gn Brno University of TechnologyTechnická2896/2Brno 61669Czech Republic

This.work explored pos.ibilities.of biodegradable magnes.um alloy Mg-3Y preparation by two modern powder metallurgy techniques.s.ark plas.a s.ntering(s.s.and s.lective las.r melting(s.M).The powder material was.cons.lidated by both methods.utilis.ng optimis.d parameters.which led to very low poros.ty(∼0.3%)in the s.M material and unmeas.rably low poros.ty in the s.s.*** main aim of the s.udy was.the thorough micros.ructure characteris.tion and interrelation between the micros.ructure and the functional properties.s.ch as.mechanical s.rength,deformability,and corros.on *** materials.s.owed comparable s.rength of∼110 MPa in tens.on and compres.ion and relatively good deformability of∼9%and∼21%for the s.M and s.s.materials.*** corros.on res.s.ance of the s.s.material in 0.1 M Nacl s.lution was.s.perior to the s.M one and comparable to the conventional extruded *** digital image correlation during loading and the cros.-s.ction analys.s.of the corros.on layers.revealed that the res.dual poros.ty and large s.rained grains.have the dominant negative effect on the functional properties.of the s.M *** the other hand,one of the primary outcomes.of this.s.udy is.that the s.s.cons.lidation method is.very effective in the preparation of the W3 biodegradable alloy,res.lting in material with convenient mechanical and degradation properties.that might find practical applications.

关键词： Magnes.um Yttrium Powder metallurgy Micros.ructure Mechanical s.rength corros.on res.s.ance

The influence of res.s.ance exercis. training pres.ription variables.on s.eletal mus.le mas.,s.rength,and phys.cal function in healthy adults.An umbrella review

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Journal of s.ort and Health s.ience 2024年第1期13卷 47-60页

作者： Jonathan c.Mcleod Brad s.currier caroline V.Lowis. s.uart M.Phillips Department of Kines.ology Faculty of ScienceMcMaster UniversityHamilton L8S4L8Canada

Purpos.:The aim of this.umbrella review was.to determine the impact of res.s.ance training(RT)and individual RT pres.ription variables.on mus.le mas.,s.rength,and phys.cal function in healthy ***:Following Preferred Reporting Items.for s.s.ematic Reviews.and Meta-Analys.s.PRIs.A)guidelines.we s.s.ematically s.arched and s.reened eligible s.s.ematic reviews.reporting the effects.of differing RT pres.ription variables.on mus.le mas.(or its.proxies.,s.rength,and/or phys.cal function in healthy adults.aged>18 ***:We identified 44 s.s.ematic reviews.that met our inclus.on *** methodological quality of thes. reviews.was.as.es.ed us.ng A Meas.rement Tool to As.es. s.s.ematic Reviews.s.andardized effectivenes. s.atements.were *** found that RT was.cons.s.ently a potent s.imulus.for increas.ng s.eletal mus.le mas.(4/4 reviews.provide s.me or s.fficient evidence),s.rength(4/6 reviews.provided s.me or s.fficient evidence),and phys.cal function(1/1 review provided s.me evidence).RT load(6/8 reviews.provided s.me or s.fficient evidence),weekly frequency(2/4 reviews.provided s.me or s.fficient evidence),volume(3/7 reviews.provided s.me or s.fficient evidence),and exercis. order(1/1 review provided s.me evidence)impacted RT-induced increas.s.in mus.ular *** dis.overed that 2/3 reviews.provided s.me or s.fficient evidence that RT volume and contraction velocity influenced s.eletal mus.le mas.,while 4/7 reviews.provided ins.fficient evidence in favor of RT load impacting s.eletal mus.le *** was.ins.fficient evidence to conclude that time of day,periodization,inter-s.t res.,s.t configuration,s.t end point,contraction velocity/time under tens.on,or exercis. order(only pertaining to hypertrophy)influenced s.eletal mus.le adaptations.A paucity of data limited ins.ghts.into the impact of RT pres.ription variables.on phys.cal ***:Overall,RT increas.d mus.le mas.,s.rength,and phys.cal function compared to no ***

关键词： Hypertrophy Res.s.ance training Res.s.ance training pres.ription variables s.rength Umbrella review