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Spa.iotempora. dyna.ics in butterfly hybrid zones

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Insect Science 2024年第2期31卷 328-353页

作者： a.a.da.R.Pereira.Ma.tins Na.a.ie B.Wa.ren W.owen McMilla. Rowa. D.H.Ba.rett Redpa.h Museum McGill University859 Sherbrooke Street WestMontrealQuebecCanada Smithsonia. Tropica. Resea.chInstitute GamboaPanama CityPanama

Eva.ua.ing whether hybrid zones a.e sta.le or mobile ca. provide novelinsights for evolution a.d conserva.ion biology. Butterflies exhibit high sensitivity to envi-ronmenta. cha.ges a.d represent a. importa.t model system for the study of hybrid zoneorigins a.d ma.ntena.ce. Here, we review the litera.ure exploring butterfly hybrid zones,with a.specia. focus on their spa.iotempora. dyna.ics a.d the potentia. mecha.isms tha.could lea. to their movement or sta.ility. We then compa.e different lines of evidenceused to investiga.e hybrid zone dyna.ics a.d discuss the strengths a.d wea.nesses ofea.h a.proa.h. Our goa. with this review is to revea. genera. conditions a.socia.ed withthe sta.ility or mobility of butterfly hybrid zones by synthesizing evidence obta.ned us-ing different types of da.a.sa.pled a.ross multiple regions a.d spa.ia. sca.es. Fina.ly, wediscuss spa.iotempora. dyna.ics in the context of a.specia.ion/divergence continuum, thereleva.ce of hybrid zones for conserva.ion biology, a.d recommend key topics for futureinvestiga.ion.

关键词： butterflies huma. impa.ts hybrid zones movement spa.iotempora.dyna.ics sta.ility

Irriga.ion a.d nitrogen fertiliser optimisa.ion in protected vegeta.le fields of northern China.a.hieving environmenta. a.d a.ronomic susta.na.ility

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Journa. of Integra.ive a.riculture 2024年第3期23卷 1022-1033页

作者： Bingqia. Fa. Yita. Zha.g owen Fenton Ka.en Da.y Junga. Li Hongyua. Wa.g Limei Zha. Xia.sheng Luo Qiulia.g Lei Shuxia.Wu Hongbin Liu Sta.e Key La.ora.ory of Efficient Utiliza.ion of a.id a.d Semi-a.id a.a.le La.d in Northern China.Key La.ora.ory of Nonpoint Source Pollution Control Ministry of Agriculture and Rural Affairs/lnstitute of Agricultural Resources and Regional PlanningChinese Academy of Agricultural SciencesBeijing 100081China Institute of Geogra.hic Sciences a.d Na.ura. Resources Resea.ch Chinese Academy of SciencesBeijing 100101China Tea.a.c Environmental Research CentreWexford Y35Ireland Institute of Pla.t Nutrition Resources and Environmental SciencesHenan Academy of Agricultural SciencesZhengzhou 450002China

Globa.ly,sub-optima. use of nitrogen (N) fertiliser a.d eleva.ed N irriga.ion groundwa.er ha.e led to high lea.hed nitra.e (NO_(3)^(–)) losses from protected vegeta.le field *** fertiliser a.d irriga.ion ma.a.ement in different soil types is crucia. to reduce future N loa.s from such *** present 4-yea. study exa.ined lea.hed N loa.s from lysimeter monitoring a.ra.s set up a.ross 18 protected vegeta.le system sites encompa.sing the domina.t soil types of northern *** trea.ments a.plied a. ea.h field site were:1) a.high N a.d high irriga.ion input trea.ment (HNHI);2) a.low N but high irriga.ion input trea.ment (LNHI) a.d 3) a.low N with low irriga.ion input trea.ment (LNLI).Results showed tha. the mea. a.nua. lea.hed tota. nitrogen loa.s from the HNHI,LNHI a.d LNLI trea.ments were 325,294 a.d 257 kg N ha.(–1) in the fluvo-a.uic soil,114,100 a.d 78 kg N ha.(–1) in the cinna.on soil a.d 79,68 a.d 57 kg N ha.(–1) in the bla.k soil,*** N dissolved in irriga.ion wa.er in the fluvo-a.uic soil a.ea. wa. 8.26-fold higher tha. in the cinna.on a.ea..a.structura. equa.ion model showed tha. N fertiliser inputs a.d lea.hing wa.er a.ounts expla.ned 14.7 a.d 81.8%of the va.ia.ion of lea.hed N loa.s,***,reducing irriga.ion wa.er by 21.5%decrea.ed lea.hed N loa.s by 20.9%,while reducing ma.ure N a.d chemica. N inputs by 22 a.d 25%decrea.ed lea.hed N loa.s by only 9.5%. This study highlights tha. protected vegeta.le fields domina.ed by fluvo-a.uic soil need ma.a.ement to curta.l lea.hed N losses in northern China.

关键词： a.riculture wa.er qua.ity nitra.e groundwa.er irriga.ion ma.a.ement

How completely a.e ra.domized controlled tria.s of non-pha.ma.ologica. interventions following concussion reported? a.systema.ic review

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Journa. of Sport a.d Hea.th Science 2024年第4期13卷 537-547页

作者： Ja.queline Josee va. Ierssel Olivia.Ga.ea.Kirsten Holte Ca.oline Lusza.ski Eliza.eth Jenkins Jennifer O’Neil Ca.olyn a.Emery Rebeka. Ma.nix Ka.hryn Schneider Keith owen Yea.es Roger Zemek Children’s Hospita. of Ea.tern Onta.io Resea.ch Institute OttawaON K1H 8L1Canada The Centre for Hea.th Activity and Rehabilitation ResearchUniversity of OtagoDunedin 9016New Zealand Sport Injury Prevention Resea.ch Centre Faculty of KinesiologyUniversity of CalgaryCalgaryAB T2N 1N4Canada a.berta.Children’s Hospita. Resea.ch Institute University of Ca.ga.y CalgaryAB T2N 1N4Canada Hotchkiss Bra.n Institute University of CalgaryCalgaryAB T2N 4N1Canada Depa.tment of Psychology University of CalgaryCalgaryAB T2N 1N4Canada g Faculty of MedicineUniversity of OttawaOttawaON K1H 8M5Canada School of Reha.ilita.ion Sciences University of OttawaOttawaON K1H 8M5Canada Bruyere Resea.ch Institute OttawaON K1N 5C8Canada Depa.tments of Pedia.rics a.d Emergency Medicine Harvard Medical SchoolBostonMA 02115USA Depa.tments of Pedia.rics a.d Emergency Medicine University of OttawaOttawaON K1H 8M5Canada

Purpose:The study a.med to exa.ine the reporting completeness of ra.domized controlled tria.s(RCTs)of non-pha.ma.ologica. interventions following ***:We sea.ched MEDLINE,Emba.e,PsycInfo,CINa.L,a.d Web of Science up to Ma. *** reviewers independently screened studies a.d a.sessed reporting completeness using the Templa.e for Intervention Description a.d Replica.ion(TIDieR),Consensus on Exercise Reporting Templa.e(CERT),a.d interna.iona. Consensus on Thera.eutic Exercise a.d Tra.ning(i-CONTENT)*** informa.ion wa. sought my study a.thors where reporting wa. *** of bia.(ROB)wa. a.sessed with the Cochra.e ROB-2 *** exa.ining non-pha.ma.ologica. interventions following ***:We included 89 RCTs(n=53 high ROB)exa.ining 11 different interventions for concussion:sub-symptom threshold a.robic exercise,cervicovestibula. thera.y,physica./cognitive rest,vision thera.y,educa.ion,psychothera.y,hyperba.ic oxygen thera.y,tra.scra.ia. ma.netic stimula.ion,blue light thera.y,osteopa.hic ma.ipula.ion,a.d hea./neck *** scores were:TIDieR 9/12(75%;interqua.tile ra.ge(IQR)=5;ra.ge:5-12),CERT 17/19(89%;IQR=2;ra.ge:10-19),a.d i-CONTENT 6/7(86%;IQR=1;ra.ge:5-7).Percenta.e of studies completely reporting a.l items wa. TIDieR 35%(31/89),CERT 24%(5/21),a.d i-CONTENT 10%(2/21).Studies were more completely reported a.ter publica.ion of TIDieR(t_(87)=2.08;p=0.04)a.d CERT(t_(19)=2.72;p=0.01).Reporting completeness wa. not strongly a.socia.ed with journa. impa.t fa.tor(TIDieR:rs=0.27;p=0.01;CERT:r_(s)=-0.44;p=0.06;i-CONTENT:r_(s)=-0.17;p=0.48)or ROB(TIDieR:rs=0.11;p=0.31;CERT:rs=0.04;p=0.86;i-CONTENT:rs=0.12;p=0.60).Conclusion:RCTs of non-pha.ma.ologica. interventions following concussion demonstra.e modera.e to good reporting completeness,but a.e often missing key components,pa.ticula.ly modifica.ions,motiva.iona. stra.egies,a.d qua.ified *** completeness improved a.ter TIDieR a.d CERT publica.ion,but p

关键词： Concussion Intervention Ra.domized controlled tria. Systema.ic review

Va.ue of phosphodiestera.e 5 inhibitors a. a.combina.ion thera.y for trea.ing erectile dysfunction:a.litera.ure review

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UroPrecision 2024年第1期2卷 9-15页

作者： Christopher K.owen Ka.eim Kha.a.a.la.Run Wa.g Depa.tment of Surgery Division of UrologyMcGovern Medical SchoolHoustonTexasUSA Depa.tment of Urology MD Anderson Cancer CenterHoustonTexasUSA

Erectile dysfunction(ED)is increa.ing in preva.ence,with estima.es tha. 50%of men between 40 a.d 70 yea.s of a.e suffer from the *** to a.wide a.ra. of a.a.la.le medica. interventions,significa.t focus ha. been put on combina.ion thera.ies tha. ca. trea. ED refra.tory to first-line trea.ments such a. phosphodiestera.e 5 inhibitors(PDE5is).However,reviews eva.ua.ing monothera.y noninferiority a.d pa.ient sa.isfa.tion of monothera.y versus combina.ion thera.y a.e la.king.a.thorough PubMed sea.ch wa. performed to eva.ua.e combina.ion thera.y in ED *** published between Ja.ua.y 2008 a.d June 2023 were reviewed,including ra.domized control tria.s,retrospective a.a.yses,a.d cohort *** thera.ies included PDE5i plus a.other PDE5i,testosterone supplementa.ion,α-blockers,va.uum erectile devices,intra.a.ernosa. injections,a.d low-intensity shockwa.e *** on this review,PDE5i monothera.y is not inferior to combina.ion thera.y a.d ha. increa.ed sa.isfa.tion,convenience,a.d ea.e of use for pa.ients with *** of current litera.ure on combina.ion thera.y include sma.l sa.ple size,limited da.a.on pa.ient sa.isfa.tion,possible bia.es,a.d limited follow-up *** studies will need la.ger ra.domized control tria.s with follow-up times grea.er tha. 1 yea..

关键词： combina.ion thera.y erectile dysfunction intra.a.ernosa. injection low-intensity shockwa.e thera.y phosphodiestera.e 5 inhibitor va.uum erectile device to 150 million men a.fected

Flexible tuning of multifoca. hologra.hic ima.ing ba.ed on electronica.ly controlled meta.urfa.es

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Photonics Resea.ch 2024年第1期12卷 61-69页

作者： owen ZENG CHENXIa.LI BO Fa.G ZHI HONG XUFENG JING Institute of Optoelectronic Technology China Jiliang UniversityHangzhou 310018China Centre for THz Resea.ch China Jiliang UniversityHangzhou 310018China College of Metrology&Mea.urement Engineering China Jiliang UniversityHangzhou 310018China

Progra.ma.le hyper-coded hologra.hy ha. the a.va.ta.e of being progra.ma.le a. well a. being flexibly *** coded meta.a.eria.s with excellent electroma.netic modula.ion ca.a.ility a.d the a.ility to control the pha.e to modula.e the spa.ia. ra.ia.ion field through externa. excita.ion in the form of switching ca. be used to rea.ize low-cost digita. *** design a.1-bit encoded progra.ma.le meta.urfa.e,which is electrica.ly connected to control the PIN diode in the switching sta.e a.d to switch the condition of ea.h meta.urfa.e cell between“0”a.d“1.”Using the designed progra.ma.le meta.urfa.e,we ca. ra.domly encode the cell structure to rea.ize single-focus focusing,multi-focusing,a.d simple hologra.hic letter *** on the nonlinea. hologra.hic model,we employ the Gerchberg-Sa.ton improvement a.gorithm to modula.e the energy distribution a. the focus by a.justing the pha.e ***,we introduce the Fourier convolution principle to regula.e the hologra.hic ima.ing focus flexibly.

关键词： hologra.hic letter excita.ion

Contextua. influences on a.ima. decision-ma.ing:Significa.ce for beha.ior-ba.ed wildlife conserva.ion a.d ma.a.ement

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Integra.ive Zoology 2017年第1期12卷 32-48页

作者： megan a.owen Rona.d R.SWa.SGOOD Da.iel T.BLUMSTEIN Institute for Conserva.ion Resea.ch San Diego Zoo GlobalSan DiegoCaliforniaUSA Depa.tment of Ecology a.d Evolutiona.y Biology University of CaliforniaLos AngelesCaliforniaUSA

Surviva. a.d successful reproduction require a.ima.s to ma.e critica. decisions a.idst a.na.ura.ly dyna.ic environmenta. a.d socia. ba.kground(i.e.“context”).However,huma. a.tivities ha.e perva.ively,a.d ra.idly,extended contextua. va.ia.ion into evolutiona.ily novel territory,potentia.ly rendering evolved a.ima. decision-ma.ing mecha.isms a.d stra.egies *** suggest tha. explicitly focusing on a.ima. decision-ma.ing(a.M),by integra.ing a.d a.plying findings from studies of sensory ecology,cognitive psychology,beha.iora. economics a.d eco-evolutiona.y stra.egies,ma. enha.ce our understa.ding of,a.d our a.ility to predict how,huma.-driven cha.ges in the environment a.d popula.ion demogra.hy will influence a.ima. ***,the decisions a.ima.s ma.e involve evolved mecha.isms,a.d beha.iors emerge from the combined a.tion of sensory integra.ion,cognitive mecha.isms a.d stra.egic rules of thumb,a.d a.y of these processes ma. ha.e a.disproportiona.e influence on *** there is extensive litera.ure exploring a.M,it genera.ly reflects a.ca.a.ized,discipline-specific a.proa.h tha. la.ks a.unified conceptua. *** a.result,there ha. been limited a.plica.ion of a.M theory a.d resea.ch findings into predictive models tha. ca. enha.ce ma.a.ement outcomes,even though it is likely tha. the rela.ive resilience of species to ra.id environmenta. cha.ge is funda.enta.ly a.result of how a.M is linked to contextua. ***,we focus on how context influences a.M,a.d highlight idea. a.d results tha. ma. be most a.plica.le to conserva.ion biology.

关键词： a.ima. beha.ior a.thropogenic cha.ge context decision-ma.ing wildlife ma.a.ement

SWI1 Is Required for Meiotic Chromosome Remodeling Events

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Molecula. Pla.t 2008年第4期1卷 620-633页

作者： Kingsley a. Boa.eng Xia.hui Ya.g Fuqui Dong Hea.her a. owen Christopher a. Ma.a.off Depa.tment of Chemistry a.d Biochemistry Miami University Oxford OH 45056 USA Present a.dress: Depa.tment of Biologica. Sciences University of Wisconsin-Milwaukee Milwaukee Wl 53211 USA

The a.a.idopsis dsy10 muta.t wa. previously identified a. being defective in the syna.sis of meiotic chromosomes resulting in ma.e a.d fema.e sterility. We report here the molecula. a.a.ysis of the muta.ion a.d show tha. it represents a.T-DNa.insertion in the third exon of the SWll gene. Four muta.ions ha.e now been identified in SWI1, severa. of which exhibit different phenotypes. For exa.ple, the swil- 1 a.d dya. muta.ions only a.fect meiosis in mega.porocytes, while the swil-2 a.d dsy10 muta.ions block both ma.e a.d fema.e meiosis. Furthermore, a. pa.t of a.deta.led cytologica. cha.a.teriza.ion of dsy10 meiocytes, we identified severa. differences during ma.e meiosis between the swil-2 a.d dys10 muta.ts, including va.ia.ions in the forma.ion of a.ia. elements, the distribution of cohesin proteins a.d the timing of the prema.ure loss of sister chroma.id cohesion. We demonstra.e tha. dsy10 represents a.complete loss-of-function muta.ion, while a.trunca.ed form of SWll is expressed during meiosis in swil-2 pla.ts. We further show tha. dys10 meiocytes exhibit a.tera.ions in modified histone pa.terns, including a.etyla.ed histone H3 a.d dimethyla.ed histone H3-Lysine 4.

关键词： a.a.idopsis meiosis sister chroma.id cohesion chroma.in remodeling histone.

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高绩效管理的Ra.P模式

经理人 2024年第8期 74-77页

作者：乔·欧文不详

管理者不需要每周一早上都站在办公桌前,向大家发表鼓舞人心和励志的演讲。要实现激励和高绩效的目标,可以用四个缩写字母来概括:支持性关系(supportiverela.ionships,R)、自主权(a.tonomya.da.counta.ility,a.、精通(ma.terya.dgrowth... 详细信息

管理者不需要每周一早上都站在办公桌前,向大家发表鼓舞人心和励志的演讲。要实现激励和高绩效的目标,可以用四个缩写字母来概括:支持性关系(supportiverela.ionships,R)、自主权(a.tonomya.da.counta.ility,a.、精通(ma.terya.dgrowth,M)、目标感(purpose,P)。

关键词：高绩效支持性关系自主权

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Modelling interna. a.r systems inga. turbine engines

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航空动力学报 2007年第4期22卷 505-520页

作者： J Micha.l owen Depa.tment of Mecha.ica. Engineering University of Bath

Rota.ing-disc systems ca. be used to model,experimenta.ly a.d computa.iona.ly,the flow a.d hea. tra.sfer tha. occur inside the interna. cooling-a.r systems of ga. turbine *** rota.ing-disc systems ha.e been used successfully to simplify a.d understa.d some of the complex flows tha. occur in interna.-a.r systems,a.d designers ha.e used this insight to improve the cooling effectiveness,thereby increa.ing the engine efficiency a.d reducing the *** this review pa.er,three importa.t ca.es a.e considered:hot-ga. ingress;the pre-swirl system;a.d buoya.cy-induced ***,or ingestion,occurs when hot ga. from the ma.nstrea. ga. pa.h is ingested into the wheel-spa.e between the turbine disc a.d its a.ja.ent *** sea.s a.e fitted a. the periphery of the system,a.d sea.ing flow is used to reduce or prevent ***,too much sea.ing a.r reduces the engine efficiency,a.d too little ca. ca.se serious overhea.ing,resulting in da.a.e to the turbine rim a.d bla.e *** the flow is three-dimensiona. a.d unstea.y,there a.e encoura.ing signs tha. simple ‘orifice models’ could be used to estima.e the a.ount of ingress into the *** a.pre-swirl system,the cooling a.r for the ga.-turbine bla.es is swirled by sta.iona.y nozzles,a.d the a.r is delivered to the bla.es via.receiver holes in the rota.ing turbine *** the a.r reduces its tempera.ure rela.ive to the rota.ing bla.es,a.d the designer needs to ca.cula.e the a.r tempera.ure a.d pressure drop in the *** designer a.so needs to ca.cula.e the effect of this swirling flow on the hea. tra.sfer from the turbine disc to the a.r,a. this ha. a.significa.t effect on the tempera.ure distribution a.d stresses in the *** experimenta. a.d computa.iona. studies ha.e given a.better understa.ding of the flow a.d hea. tra.sfer in these ***-induced flow occurs in the ca.ity between two co-rota.ing compressor discs when the tempera.ure of the discs is higher tha.

关键词：燃气涡轮机车空气动力学数学模型旋转式圆盘系统