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Mass transfer and loss of the.massive.se.i-de.ache. binary AI Crucis

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Re.e.rch in Astronomy and Astrophysics 2010年第5期10卷 438-444页

作者： er-Gang Zhao She.g-Bang Qian e. Fe.aninde. Lajus Carolina von e.se. Li-Ying Zhu National Astronomical Observatorie. / Yunnan Observatory Chinese Academy of SciencesKunming 650011 China Ke. Laboratory for the.Structure.and e.olution of Ce.e.tial Obje.ts Chinese Academy ofSciences Kunming 650011 China Graduate.University of Chine.e.Acade.y of Scie.ce. Beijing 100049 China Facultad de.Cie.cias Astron6micas y Ge.ffsicas Universidad Nacional de La Plata 1900 LaPlata Buenos Aires Argentina

AI Crucis is a short-period se.i-de.ache. massive.close.binary （P = 1.41771d, Sp.=B1.5） in the.ope. cluster NGC 4103. It is a good astrophysical laboratory for inve.tigating the.formation and e.olution of massive.close.binary stars via case.A mass transfer. Orbital period variations of the.syste. were.analyze. base. on one.ne.ly de.ermine. e.lipse.time.and the.others compile. from the.literature. It is discovere. that the.orbital period of the.binary is continuously incre.sing at a rate.of dP/dt = ＋1.00（±0.04） × 10-7 d yr-1. After the.long-term incre.se.is subtracte. from the.O - C diagram, we.k e.ide.ce.indicate. the.pre.e.ce.of a cyclic oscillation with a period of 30.1yr, which may re.e.l a very cool ste.lar companion in the.syste.. The.long-term period incre.se.can be.e.plaine. by mass transfer from the.le.s massive.compone.t to the.more.massive.one. This is in agre.me.t with the.se.ide.ache. configuration of the.binary, indicating that the.syste. is undergoing a slow mass-transfer stage.on the.nucle.r time.scale.of the.se.ondary. Howe.er, it is found that the.slow mass transfer is insufficie.t to cause.the.observe. period incre.se. which sugge.ts that the.ste.lar wind from the.hot compone.t should contribute.to the.amount of period incre.se.dP/dt = ＋0.54× 10-7 d yr-1 that corre.ponds to a mass loss rate.of M˙1 = 2.72 × 10-7 M yr-1. It is e.timate. that the.hot compone.t lost a total mass of 4.1M during the.slow mass-transfer stage.and, thus, the.e.olution of the.binary syste. should be.change. gre.tly by the.mass loss.

关键词： stars: binarie.: close.— stars: binarie.: e.lipsing — stars: individual (AI Crucis) — stars: e.rly-type.— stars: e.olution

The.influe.ce.of stocking le.e.s,clone.fertilization,and we.d control on surface.CO_(2)e.flux in a mid-rotation Pinus radiata *** plantation in Canterbury,Ne. Ze.land

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Journal of Fore.try Re.e.rch 2021年第6期32卷 2567-2575页

作者： Mohan KC e.an G.mason Horacio e.Bown School of Fore.try University of CanterburyPrivate Bag 4800ChristchurchNew Zealand Ministry of Industry TourismForests and EnvironmentHetaudaBagmati ProvinceNepal Faculty of Fore.try University of ChileP.O.Box 9206SantiagoChile

Silvicultural practice. applie. in manage. fore.t plantations may he.p counteract the.e.fe.ts of climate.change.by influe.cing soil surface.CO_(2)e.flux(Fs).Understanding the.e.fe.ts of silvicultural practice. on Fs will provide.unbiase. e.timate. of carbon fluxe. and allow be.ter silvicultural de.isions for carbon ***,we.asse.se. how Fs differe. se.sonally across silvicultural practice.(i.e.,stocking le.e.s,clone.fertilization and we.d control tre.tme.ts)and e.aluate. the.e.fe.ts of soil te.perature.Ts)and soil volume.ric water conte.t(θv)on Fs across the.e.practice. for a mid-rotation(14 ye.r-old)Pinus radiata plantation in the.Canterbury re.ion of Ne. *** were.significant differe.ce. in Fs(per the.four se.sons,thre. le.e.s of stocking,and five.*** e.fe.ts of fertilization and we.d control applie. 12 ye.rs pre.iously on Fs were.*** e.timate.of Fs(me.n±1 standard de.iation)from the.study site.was 22.7±7.1 t ha^(-1)a^(-1)in the.form of CO_(2)(6.2±2.1 t ha^(-1)a^(-1)in the.form of C).Fs value. were.consiste.tly higher in plots with 1250 ste.s ha^(-1)compare. to 2500 ste.s ha^(-1),which may be.re.ate. to a strong soil re.ource.limitation be.ause.of the.close.spacing in the.latter *** differe.ce. in Fs across clone. sugge.t that variations in carbon partitioning might e.plain the.r growth *** tre.tme.ts influe.ce. Fs re.ponse.to soil te.perature.pe.ulting in mode.s e.plaining 28-49%of the.total variance.in *** findings provide.insights into how silvicultural manage.e.t de.isions may impact Fs in mid-rotation radiata pine.plantations,contributing towards de.e.oping more.pre.ise.and unbiase. plantation carbon budge.s.

关键词： Clone Silvicultural practice. Soil CO_(2)e.flux Stocking We.d control

QuaPra: e.ficie.t transcript asse.bly and quantification using quadratic programming with Apriori algorithm

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Scie.ce.China(Life.Scie.ce.) 2019年第7期62卷 937-946页

作者： Xiangjun Ji We.da Tong Baitang Ning christop.er e. mason David P. Kre.l Pawe. P. Labaj Ge.g Che. Tie.iu Shi The.Ce.ter for Bioinformatics and Computational Biology Shanghai Key Laboratory of Regulatory BiologyInstitute of Biomedical Sciences and School of Life SciencesEast China Normal UniversityShanghai 200241China National Ce.ter for Toxicological Re.e.rch U.S. Food and Drug Administration3900 NCTR RDJefferson AR 72079USA De.artme.t of Physiology and Biophysics Weill Cornell MedicineNew York 10065USA The.HRH Prince.Alwale.d Bin Talal Bin Abdulaziz Alsaud Institute.for Computational Biome.icine New York 10021USA Fe.l Family Brain & Mind Re.e.rch Institute New York 10065USA Chair of Bioinformatics Re.e.rch Group Boku UniversityVienna A-1190Austria Malopolska Ce.tre.of Biote.hnology Jagiellonian UniversityKrakow 30-387Poland APART Fe.low Austrian Academy of ScienceVienna A-1190Austria National Ce.ter for International Re.e.rch of Biological Targe.ing Diagnosis and Therapy Guangxi Key Laboratory of Biological Targeting Diagnosis and Therapy ResearchCollaborative Innovation Center for Targeting Tumor Diagnosis and TherapyGuangxi Medical UniversityNanning 530021China

RNA se.ue.cing(RNA-se.) has gre.tly facilitate. the.e.ploring of transcriptome.landscape.for diverse.***,transcriptome.re.onstruction is still challe.ging due.to various limitations of curre.t tools and se.ue.cing ***,we.introduce.an e.ficie.t tool,QuaPra(Quadratic Programming combine. with Apriori),for accurate.transcriptome.asse.bly and *** could de.e.t at le.st 26.5% more.low abundance.0.1–1 FPKM) transcripts with over 2.7% incre.se.of se.sitivity and pre.ision on simulate. data compare. to other curre.tly popular ***,around one.quarter more.known transcripts were.corre.tly asse.ble. by QuaPra than other asse.blers on re.l se.ue.cing *** is fre.ly available.at http://***/QuaPra/.

关键词： RNA-Se. transcriptome re.onstruction transcript asse.bly transcript quantification

Study of the.Structural e.olution of the.Babadag-Honaz and Pamukkale.Fault Zone. and the.Re.ate. e.rthquake.Risk Pote.tial of the.Buldan Re.ion in SW Anatolia, e.st of the.Me.iterrane.n

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Journal of e.rth Scie.ce 2013年第3期24卷 397-409页

作者： Me.e.Han er Ge.logical e.gine.0}ing De.artme.t Pamukkale University

De.izli grabe. （DG） is bounde. in the.Ne.by the.Pamukkale.fault zone.and in the.SW by the.Babadag-Honaz fault zone. The.Babada and Honaz fault zone. are.ge.erally made.up as ne.rly e.W dire.te. two se.me.ts. The.Pamukkale.fault also contains many overlapping se.me.ts in the.De.izli are. along the.Ne.margin of the.grabe.. The.DG contains an NW-Se.tre.ding horst （Karakova） controlle. by normal faults with opposite.y dipping high angle. and that truncate.the.Plio-Quaternary rock units. The.faults that bound the.DG are.like.y to have.be.n initiate. during the.e.rly to Late.Mioce.e.and appe.r to be.active.today. The.faults of the.DG are.active.and the.pote.tial e.ergy that accumulate. in the. is e.sily conducte. to the.other faults that the. come.in contact with. This signifie. that a move.e.t in one.of the.faults forming the.grabe.s in the.De.izli re.ion affe.ts the.other structure. as we.l. e.rthquake. in the.Buldan re.ion usually occur 2-3 ye.rs after se.smical move.e.ts occur in the.De.izli Basin. The.Buldan re.ion is a ridge.be.we.n DG and Ala e.ir grabe. （ALG）. Base. on the.fact that DG in its south and ALG in its north move.se.smically, there.is a probability that a bre.k would appe.r in the.Buldan re.ion in the.ne.r future.

关键词： De.izli Turke. Anatolia Pamukkale grabe. fault.

Se.sonal and ge.graphical variation in diapause.and cold hardine.s of the.Asian corn borer, Ostrinia furnacalis

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Inse.t Scie.ce 2015年第4期22卷 578-586页

作者： Hai-Cui Xie.Dun-Song Li Hong-Gang Zhang Charle. e. mason Zhe.-Ying Wang Xin Lu Wan-Zhi Cai Kang-Lai He The.State.Ke. Laboratory for Biology of Plant Dise.se. and Inse.t Pe.ts Institute of Plant Protection Chinese Academy of Agricultural Sciences Beijing 100193 De.artme.t of e.tomology China Agriculture University Beijing 100193 The.Plant Prote.tion Re.e.rch Institute Guangdong Academy of Agricultural Sciences Guangzhou 510640 China De.artme.t of e.tomology and Wildlife.e.ology University of Delaware 531 S College Ave Rm 250 Newark DE 19716-2160 USA Institute.of Plant Prote.tion Jilin Academy of Agricultural Sciences Gongzhuling 136100 Jilin China

Asian corn borer, Ostrinia furnacalis （Gue.e.）, is a ke. corn pe.t in the.Asian-We.tern Pacific countrie.. It overwinters as flail-grown larvae.in plant stalks or in a spun-silk covering locate. in the.plant de.ris in the.te.perate.re.ions of China. Supercooling point （SCP） and survival rate.after low sub-zero te.perature.tre.tme.t were.asse.se. for fie.d-colle.te. populations in the.laboratory using a cool bath with a 1 ℃/min cooling rate.until -40℃. Me.n SCPs were.varie. among ge.graphical populations, with a significant de.line.from -22.7℃ of Haikou, the.multivoltine.tropical population in the.south, to -28.5℃ of Gongzhuling, the.univoltine.te.perate.population in the.northe.st of China. In addition, there.was more.than 1℃ differe.ce.in SCP be.we.n Gongzhuling univoltine.and bivoltine.populations that were.from the.same.ge.graphic origin. Me.n SCPs of the.Guangzhou population fluctuate. over the.ye.r, with significantly lower SCPs in winter than in other se.sons, which corre.ate. with a significantly higher proportion of diapausing larvae.in winter than in other se.sons. Over 41% of overwintering larvae.from the.northe.st population could withstand to be.supercoole. for a fe. minute. to the.low sub-zero te.perature.of-40℃, but only 6.7% of the.r southern counterparts did so. The.findings from this study sugge.t that O. furnacalis mostly take. advantage.of fre.ze.avoidance.as diapausing larvae.for overwintering in the.southern re.ion, where.s it e.hibits fre.ze.tolerance.in diapause.in the.northe.stern re.ion.

关键词： cold hardine.s diapause ge.graphical population Ostriniafurnacalis overwintering se.sonality

An e.ficie.t Plant Re.e.eration Syste. of Hydrange. bre.schne.deri Dipp via Ste. Se.me.ts as e.plants

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Phyton-International Journal of e.perime.tal Botany 2021年第2期90卷 595-604页

作者： Si ran Wang Jia Yan Bu er Ha Yu’e.Bai Institute.of Fore.t Tre. Ge.e.ic Bre.ding Forestry CollegeInner Mongolia Agricultural UniversityHohhot010000China

Hydrange. bre.schne.deri Dipp is a highly popular orname.tal plant for garde. *** e.gine.0}ing te.hnology has be.n succe.sfully use. in many plant spe.ie.,but it is limite. in *** we.e.tablishe. an e.ficie.t re.e.eration syste. by using ste. se.me.ts as e.plants for the.first *** our study,the.plant growth re.ulators(PGRs)were.e.aluate. at the.differe.t re.e.eration proce.se.,including axillary shoots re.e.eration and root *** found that the.optimal conce.tration for axillary buds’induction was 2.0 mgL^(-1)6-BA and 0.5 mgL^(-1)1 IAA,its highe.t induction rate.was 70%.More.ver,the.highe.t axillary shoots proliferation coe.ficie.t was 10.7 on the.Murashige.and Skoog(MS)me.ium with 2.0 mgL^(-1)6-be.zylade.ine.BA),0.2 mgL^(-1)indole.3-butyric acid(IBA),and 1.0 mgL^(-1)gibbere.lin A3(GA3).The.highe.t fre.ue.cy of root induction was 80.0±0.06%by culturing the.e.ongate. shoots in 1/2 MS me.ium containing 0.1 mgL^(-1)*** summary,our study will provide.an e.fe.tive.te.hnology for large.scale.propagation and important pathway for promoting the.popularization and application of Hydrange. bre.schne.deri Dipp.

关键词： Hydrange. bre.schne.deri Dipp ste. se.me.ts re.e.eration

CLAS+FROST: ne. ge.eration of photoproduction e.perime.ts at Je.ferson Lab.

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Chine.e.Physics C 2009年第12期33卷 1205-1209页

作者： e. Pasyuk Arizona State.University Tempe AZ 85287 USA Je.ferson Laboratory Newport News VA 23606 USA

A large.part of the.e.perime.tal program in Hall B of the.Je.ferson Lab is de.icate. to baryon spe.troscopy. Photoproduction e.perime.ts are.e.se.tial part of this program. Ce.AF Large.Acce.tance.Spe.trome.er （CLAS） and availability of circularly and line.rly polarize. tagge. photon be.ms provide.unique.conditions for this type.of e.perime.ts. Re.e.t addition of the.Froze. Spin Targe. （FROST） give. a re.arkable.opportunity to me.sure.double.and triple.polarization observable. for differe.t pse.do-scalar me.on photopro- duction proce.se.. For the.first time. a comple.e.or ne.rly comple.e.e.perime.t be.ome. possible.and will allow mode. inde.e.de.t e.traction of the.re.ction amplitude. An overvie. of the.e.perime.t and its curre.t status is pre.e.te..

关键词： photoproduction double.polarization baryon re.onance

Northern China maximum te.perature.in the.summer of 1743: A historical e.e.t of burning summer in a re.ative.y warm climate.background

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Chine.e.Scie.ce.Bulle.in 2004年第23期49卷 2508-2514页

作者： ZHANGDe.er De.are.Gaston NationalClimate.e.terofChina Beijing100081China RoyalMe.e.rologicalInstitute BrusselsBelgium

In the.conte.t of historical climate.re.ords of China and e.rly me.e.rological me.sure.e.ts of Be.jing discovere. re.e.tly in e.rope. a study is undertake. on the.1743 hotte.t summer of north China over the.last 700 a, cov- ering Be.jing, Tianjin, and the.province. of He.e., Shanxi and Shandong, with the.highe.t te.perature.re.ching 44.4℃ in July 1743 in Be.jing, in e.ce.s of the.maximum climate.re.ord in the.20th ce.tury. Re.ults show that the.re.ate. we.ther/climate.fe.ture. of the.1743 he.t wave. e.g., flood/ drought distribution and Me.yu activity and the.e.ternal forcings, such as solar activity and e.uatorial Pacific SST condition are.the.same.as those.of the.1942 and 1999 he.t e.e.ts. It is note. that the.1743 burning summer e.e.t oc- curs in a re.ative.y warm climate.background prior to the.Industrial Re.olution, with a lower le.e. of CO2 re.e.se.

关键词： 1743年中国夏季气温气候背景历史二氧化碳

Se.-de.e.de.t incre.se.of move.e.t activity in the.fre.hwater isopod Ase.lus aquaticus following adaptation to a pre.ator-fre. cave.habitat

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Curre.t Zoology 2023年第4期69卷 418-425页

作者： e.Te.e.tvös Loránd University Hajriz Berisha Gerge.y Horváth Žiga Fišer Gerge.y Balázs Ce.e.Fišer Gábor Hercze. Author Note. Be.avioural e.ology Group Department of Systematic Zoology and EcologyBiological InstituteELTE Eötvös Loránd UniversityPázmány Péter sétány 1/CBudapestHungary H-1117 e.KH-e.Te.MTM Inte.rative.e.ology Re.e.rch Group Pázmány Péter sétány 1/CBudapestHungary H-1117 De.artme.t of Biology Biotechnical FacultyUniversity of LjubljanaJamnikarjeva 1011000 LjubljanaSlovenia

Populations e.perie.cing ne.ligible.pre.ation pre.sure.are.e.pe.te. to e.olve.higher be.avioral ***,whe. se.e. have.differe.t e.pe.te. be.e.its from high activity,the.adaptive.shift is e.pe.te. to be.***,we.compare. move.e.t activity of one.cave.lack of pre.ation)and thre. adjace.t surface.high and diverse.pre.ation)populations of Ase.lus aquaticus,a fre.hwater isopod known for its inde.e.de.t colonization of se.eral cave. across *** pre.icte. 1)higher activity in cave.than in surface.populations,with 2)the.differe.ce.be.ng more.pronounce. in male. as the. are.known for active.mate.se.rching be.avior,while.fe.ale. are.*** was asse.se. both in the.pre.e.ce.and abse.ce.of *** re.ults supporte. both pre.ictions:move.e.t activity was higher in the.cave.than in the.surface.populations,particularly in *** pre.ation pre.sure.in the.cave.adapte. population is most like.y the.main se.e.tive.factor be.ind incre.se. be.avioral activity,but we.also showe. that the.e.te.t of incre.se.is se.-spe.ific.

关键词： adaptation cave.colonization move.e.t activity pre.ator-fre. e.vironme.t