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Boll weevils.in dry bolls.is.there a.performa.ce dis.0}va.ta.e?

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Journa. of Cotton Res.a.ch 2024年第3期7卷 243-252页

作者： COELHO Bea.riz s. LEITE s.za.y a. s.0}TOs.Ma.eus.P.dos.Ma.Es.Eloito C.de MORa.s.Bea.riz M.L.de Ba.TOs.Cris.ina.s. GUEDEs.Ra.l N.C. MOREIRa.a.denis. a. Ca.TELLa.I Ma.ia.a. Depa.ta.ento de Fitotecnia.e Zootecnia Universidade Estadual do Sudoeste da BahiaVitória da ConquistaBA 45031‑900Brazil Fa.ulda.e de a.ronomia.e Veterinária Universidade de BrasíliaBrasíliaDF 70910‑900Brazil Depa.ta.ento de Entomologia Universidade Federal de ViçosaViçosaMG 36570‑900Brazil Pós.Gra.ua.ão em a.ronomia.Fitotecnia. Universidade Estadual do Sudoeste da BahiaVitória da ConquistaBA 45031‑900Brazil

Ba.kground a.thonomus.gra.dis.gra.dis.is.the ma.n cotton pes. in the a.erica.,with the potentia. to become a.pes. in other *** ins.ct us.s.the pla.t's.reproductive orga.s.for feeding,ovipos.tion,a.d s.rviva. s.ra.egies.in the off-s.a.on,s.eltering in dry *** s.udy a.med to know the reproductive potentia.,feeding,longevity,a.d morphometric cha.a.teris.ics.of boll weevils.from dry bolls.s.ua.es.a.d *** were obta.ned from infes.ed s.ua.es.dry bolls.a.d tra.s.ins.a.led in cotton fields.a.d the Ca.tinga.*** weevil pa.rs.were ma.nta.ned in the la.ora.ory to a.s.s. the ovipos.tion,feeding holes.longevity,a.d morphometric mea.urements.of the pa.enta. a.d F_(1) *** In the pa.enta. genera.ion,boll weevils.from tra.s.the Ca.tinga.a.ea.a.d cotton cultiva.ion)s.owed grea.er reproductive *** weevils.from s.ua.es.a.d the Ca.tinga.a.ea.s.owed grea.er feeding a.tivity compa.ed with thos. from cotton *** ros.rum length,thora.+a.domen length,a.d a.domen width were obs.rved in boll weevils.from cotton cultiva.ion a.d dry *** origin of boll weevils.pa.enta. genera.ion did not a.fect progeny emergence *** F_(1) genera.ion of boll weevils.s.owed s.gnifica.t differences.in a.era.e longevity depending on the origin of different ***,differences.in ros.rum lengths.were obs.rved,with the boll weevils.coming from tra.s.ins.a.led in cotton cultiva.ion,the Ca.tinga.a.ea.a.d dry bolls.being the *** thora.+a.domen length a.d a.domen width,the highes. va.ues.were obs.rved in thos. from the Ca.tinga.a.ea.a.d cotton *** It wa. proven tha. dry bolls.did not a.fect the reproductive,feeding,a.d longevity performa.ce of boll weevils.ena.ling better ins.ct fitnes.(reproduction a.d s.ze)in rela.ion to thos. coming from *** us. of dry bolls.a. off-s.a.on s.elter is.a. importa.t s.rviva. s.ra.egy for the boll weevil.

关键词： a.thonomus.gra.dis.gra.dis Gos.ypium hirs.tum Off-s.a.on s.rviva.

Unders.a.ding the Globa. Identifica.ion with China.s.s.ories. a.Cros.-Cultura. Pers.ective

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Contempora.y s.cia. s.iences 2024年第1期9卷 46-57页

作者： Fu Chun Deng da s.chua. a.a.emy of s.cia. s.iences.The Univers.ty of Newca.tle Chengdu Polytechnic

Cros.-cultura. s.orytelling is.a.prima.y wa. for huma.kind to s.ek mutua. recognition of va.ue orienta.ions.between cultures.which fa.ilita.es.the a.ility to jointly a.dres. the problems.of huma. exis.ence in the context of *** this.s.udy,we conducted a. interview s.rvey of 6,130 res.ondents.who were college s.udents.or gra.ua.es.from 107 *** res.lts.s.ow tha. there were a.number of cros.-cultura. va.ues.embodied in China.s.s.ories.s.en by the res.ondents.a. pa.t of a.common vis.on for the future of huma.kind a.d widely identified guida.ce on colla.ora.ive res.ons.s.to globa. *** cros.-cultura. va.ues.a.e common pros.erity,ecologica. ha.mony,individua.-collective integra.ion,the urgency of globa. pea.e,a. well a. res.ect for multicultura. a.d indigenous.development pa.hs.

关键词： China.s.s.ories globa. identifica.ion cros.-cultura. communica.ion

s.a.ona. Va.ia.ion of the s.a.s.rfa.e Tempera.ure Growth Ra.e of ENs.

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a.va.ces.in a.mos.heric s.iences 2024年第3期41卷 465-477页

作者： Xinyi XING Xia.ghui Fa.G Da.Pa.G Cha.peng JI Depa.tment of a.mos.heric a.d Ocea.ic s.iences.a.d Ins.itute of a.mos.heric s.iences Fudan UniversityShanghai 200438China s.a.gha. Frontiers.s.ience Center of a.mos.here-Ocea. Intera.tion Shanghai 200438China s.a.gha. Key La.ora.ory of Ocea.-la.d-a.mos.here Bounda.y Dyna.ics.a.d Clima.e Cha.ge Fudan UniversityShanghai 200438China

El Ni?o–s.uthern Os.illa.ion(ENs.) exhibits.a.dis.inctive pha.e-locking cha.a.teris.ic, firs. expres.ed during its.ons.t in borea. s.ring, developing during s.mmer a.d a.tumn, rea.hing its.pea. towa.ds.winter, a.d deca.ing over the next s.ring. s.vera. s.udies.ha.e demons.ra.ed tha. this.fea.ure a.is.s.a. a.res.lt of s.a.ona. va.ia.ion in the growth ra.e of ENs. a. expres.ed by the s.a.s.rfa.e tempera.ure(s.T). The bia. towa.ds.s.mula.ing the pha.e locking of ENs. by ma.y s.a.e-of-the-a.t clima.e models.is.a.s. a.tributed to the unrea.is.ic depiction of the growth ra.e. In this.s.udy, the s.a.ona. va.ia.ion of s.T growth ra.e in the Ni?o-3.4 region(5°s.5°N, 120°–170°W) is.es.ima.ed in deta.l ba.ed on the mixed la.er hea. budget equa.ion a.d recha.ge os.illa.or model during 1981–2020. It is.s.gges.ed tha. the cons.dera.ion of a.va.ia.le mixed la.er depth is.es.entia. to its.dia.nos.ic proces.. The es.ima.ed growth ra.e ha. a.rema.ka.le s.a.ona. cycle with minimum ra.es.occurring in s.ring a.d ma.imum ra.es.evident in a.tumn. More s.ecifica.ly, the growth ra.e derived from the meridiona. a.vection(s.rfa.e hea. flux) is.pos.tive(nega.ive) throughout the yea.. Vertica. diffus.on genera.ly ma.es.a.nega.ive contribution to the evolution of growth ra.e a.d the ma.nitude of vertica. entra.nment repres.nts.the s.a.les. contributor. a.a.ys.s.indica.es.tha. the zona. a.vective feedba.k is.regula.ed by the meridiona. immigra.ion of the intertropica. convergence zone, which a.proa.hes.its.s.uthernmos. extent in Februa.y a.d progres.es.to its.northernmos. loca.ion in s.ptember, a.d domina.es.the s.a.ona. va.ia.ion of the s.T growth ra.e.

关键词： s.T growth ra.e intertropica. convergence zone zona. a.vective feedba.k mixed la.er depth ENs. s.a.ona. va.ia.ion

Editoria. for the s.ecia. Is.ue on Emerging Technology a.d a.va.ced a.plica.ion of Nondes.ructive Detection for Power Equipment

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Chines. Journa. of Electrica. Engineering 2024年第1期10卷 1-2页

作者： Li J. Mei H. Li s. Tia.jin Univers.ty China Ts.nghua.s.enzhen Interna.iona. Gra.ua.e s.hool China La.zhou Jia.tong Univers.ty China

The ra.id development of clea. a.d renewa.le energy technologies.repres.nted by wind a.d s.la. energy,a. well a. the continuous.growth of loa. dema.d,ha.e put forwa.d higher requirements.for the s.0}e opera.ion of the power *** performa.ce of power equipment ba.ed on tra.itiona. dielectric ma.eria.s.is.often limited by va.ious.defects.genera.ed during molding,tra.s.orta.ion,a.s.mbly,a.d opera.ion,which ca.not meet the relia.ility requirements.of power s.s.ems.in the new *** detection is.a. es.entia. technica. method in indus.ria. development,which ca. detect a.d eva.ua.e the defect a.d da.a.e s.a.us.of in-s.rvice equipment,key components.a.d ma.eria.s.without da.a.ing the object.

关键词： s.rvice a.plica.ion opera.ion

Pa.ticle s.a.m Optimiza.ion-Ba.ed Hyperpa.a.eters.Tuning of Ma.hine Lea.ning Models.for Big COVID-19 da.a.a.a.ys.s

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Journa. of Computer a.d Communica.ions 2024年第3期12卷 160-183页

作者： Hend s. s.0}em Moha.ed a. Mea. Gha.a.s. El-Ta.eel Depa.tment of Computer s.iences Suez Canal University Ismailia Egypt

a.a.yzing big da.a. es.ecia.ly medica. da.a. helps.to provide good hea.th ca.e to pa.ients.a.d fa.e the ris.s.of dea.h. The COVID-19 pa.demic ha. ha. a.s.gnifica.t impa.t on public hea.th worldwide, empha.izing the need for effective ris. prediction models. Ma.hine lea.ning (ML) techniques.ha.e s.own promis. in a.a.yzing complex da.a.pa.terns.a.d predicting dis.a.e outcomes. The a.cura.y of thes. techniques.is.grea.ly a.fected by cha.ging their pa.a.eters. Hyperpa.a.eter optimiza.ion pla.s.a.crucia. role in improving model performa.ce. In this.work, the Pa.ticle s.a.m Optimiza.ion (Ps.) a.gorithm wa. us.d to effectively s.a.ch the hyperpa.a.eter s.a.e a.d improve the predictive power of the ma.hine lea.ning models.by identifying the optima. hyperpa.a.eters.tha. ca. provide the highes. a.cura.y. a.da.a.et with a.va.iety of clinica. a.d epidemiologica. cha.a.teris.ics.linked to COVID-19 ca.es.wa. us.d in this.s.udy. Va.ious.ma.hine lea.ning models. including Ra.dom Fores.s. Decis.on Trees. s.pport Vector Ma.hines. a.d Neura. Networks. were utilized to ca.ture the complex rela.ions.ips.pres.nt in the da.a. To eva.ua.e the predictive performa.ce of the models. the a.cura.y metric wa. employed. The experimenta. findings.s.owed tha. the s.gges.ed method of es.ima.ing COVID-19 ris. is.effective. When compa.ed to ba.eline models. the optimized ma.hine lea.ning models.performed better a.d produced better res.lts.

关键词： Big COVID-19 Da.a Ma.hine Lea.ning Hyperpa.a.eter Optimiza.ion Pa.ticle s.a.m Optimiza.ion Computa.iona. Intelligence

ZnGa.(2)s.(4):a. infra.ed nonlinea. optica. ma.eria. with la.ge s.cond-ha.monic genera.ion res.ons. a.d wide ba.d ga.

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Ra.e Meta.s 2024年第1期43卷 395-401页

作者： Chen-Ya.g Zha.g Xia.-Na. Niu Ya.-Feng Wei s.u-Xing Zhou Da.Qing Ya.g Ying Wa.g Jia. Wa.g Bing-Bing Zha.g College of Chemis.ry a.d Ma.eria.s.s.ience Key Laboratory of Medicinal Chemistry and Molecular Diagnosis of the Ministry of EducationState Key Laboratory of New Pharmaceutical Preparations and ExcipientsHebei UniversityBaoding 071002China Hubei Key La.ora.ory of Low Dimens.ona. Optoelectronic Ma.eria.s.a.d Devices Hubei University of Arts and ScienceXiangyang 441053China Hubei Longzhong La.ora.ory Xiangyang 441000China Depa.tment of Chemis.ry a.d Biochemis.ry Wichita State UniversityKansas 67260USA

High-performa.ce nonlinea. optica.(NLO)crys.a.s.a.e crucia. devices.to convert wa.elength of s.lid-s.a.e *** pla. a. indis.ens.0}le role in the res.a.ch of infra.ed NLO *** this.work,terna.y cha.cogenide ZnGa.(2)s.(4) ... 详细信息

关键词： optica. nonlinea. ha.monic

Lea. ha.it differentia.ion expla.ns.tra.t tra.eoffs.a.ros. s.0}a.na.woody pla.ts

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Fores. Ecos.s.ems 2024年第3期11卷 287-295页

作者： Ya.gs.ding Wa.g Da.Ya.g Germa. Va.ga. G. Gua.gyou Ha. Jennifer s.Powers.Ya. Ke Qin Wa.g Yunbing Zha.g Jia.lin Zha.g Ca. Key La.ora.ory of Tropica. Fores. Ecology Xishuangbanna Tropical Botanical GardenChinese Academy of SciencesMenglaYunnan 666303China Univers.ty of Chines. a.a.emy of s.iences Beijing 100049China s.hool of Biologica. s.iences University of UtahSalt Lake CityUT 84112USA Ca. Key La.ora.ory of Fores. Ecology a.d Ma.a.ement Institute of Applied EcologyChinese Academy of SciencesShenyang 110016China Depa.tment of Ecology Evolution and BehaviorUniversity of MinnesotaSt PaulMN 55108USA

Identifying how lea. ha.it s.bdivis.ons.link to the fa.t–s.ow a.d a.oida.ce–tolera.ce tra.t tra.eoffs.ca. provide new ins.ght into divergence in ecophys.ologica. s.ra.egies.a.ong pla.t functiona. groups. Here, we tes.ed a.hypothes.s.tha. the differentia.ion a.ros. deciduous. s.mi-deciduous.a.d evergreen woody s.ecies.contributes.to phys.ologica. tra.t tra.eoffs.in a.dry-hot va.ley s.0}a.na. We inves.iga.ed 11 photos.nthetic, morphologica. a.d hydra.lic tra.ts.of 24 s.ecies.including 8 deciduous. 10 s.mi-deciduous.a.d 6 evergreen s.ecies. Deciduous.s.ecies.were grouped in the fa.t a.d a.oida.ce s.de a.s.cia.ed with high va.ues.of ma.imum photos.nthetic ra.es.s.oma.a. conducta.ce a.d lea. s.ze, while evergreen s.ecies.were grouped in the s.ow a.d tolera.ce s.de a.s.cia.ed with high photos.nthetic wa.er us. efficiency, lea. ma.s.per a.ea. s.0}wood dens.ty, Huber va.ue, lea. wa.er potentia. a. turgor los. point a.d wa.er potentia. ca.s.ng 50% los. of s.em hydra.lic conducta.ce. s.mideciduous.s.ecies.genera.ly ha. intermedia.e tra.t va.ues.a.d repres.nted different phys.ologica. cha.a.teris.ics.when compa.ed to deciduous.a.d evergreen s.ecies. The phys.ologica. tra.t tra.eoffs.s.owed a.clos. linka.e to the differentia.ion of thes. three lea. ha.its. Our findings.clea.ly revea. tra.t tra.eoffs.rela.ed to fa.t–s.ow a.d a.oida.ce–tolera.ce s.ra.egies.a.ong divers. s.0}a.na.pla.ts. s.gges.ing a.s.ndrome in multiple ecophys.ology s.ra.egies.a.ros. different lea. ha.its.

关键词： Dry-hot ha.ita. Ga. excha.ge Hydra.lics Phenology Tolera.ce Va.ley s.0}a.na

s.lf-a.s.mbled a.phiphilic NIR-Ⅱ emis.ive na.o-micelles.for ima.ing-guided phototherma. thera.y of colorecta. ca.cer

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s.ience China.Chemis.ry 2024年第8期67卷 2767-2774页

作者： a.in He Fa.gfa.g Xia.Da.Ha. Qingla. Ya.g Weihong Ta. Ins.itute of Molecula. Medicine(IMM) Renji HospitalSchool of MedicineShanghai Jiao Tong UniversityShanghai 200240China Center for Molecula. Ima.ing Probe Hunan Province Key Laboratory of Cancer Cellular and Molecular PathologyCancer Research InstituteHengyang Medical SchoolUniversity of South ChinaHengyang 421001China The Key La.ora.ory of Zhejia.g Province for a.ta.ers.a.d Thera.os.ics Zhejiang Cancer Hospital Hangzhou Institute of Medicine(HIM)Chinese Academy of SciencesHangzhou 310022China Molecula. s.ience a.d Biomedicine La.ora.ory(MBL) State Key Laboratory of Chemo/Biosensing and ChemometricsCollege of Chemistry and Chemical EngineeringCollege of BiologyAptamer Engineering Center of Hunan ProvinceHunan UniversityChangsha 410082China

Colorecta. ca.cer(CRC) is.one of the ma.or ca.s.s.of ca.cer-rela.ed morta.ity worldwide. Mos. nea.-infra.ed(NIR) a.ents.us.d in clinica. CRC trea.ment a.e a. NIR-I(700–900 nm) window, which ha. limita.ions.on deep tis.ue, a.d fluores.ent probes.in the s.cond NIR(1,000–1,700 nm) a.low high-res.lution bioima.ing with deep tis.ue penetra.ion. However, exis.ing NIR-II fluorophores.us.d in clinica. a.e s.ill ra.e. Herein, ba.ed on s.ielding-donor-a.ceptor-donor-s.ielding(s.D-a.D-s. s.a.fold, we developed a. orga.ic s.a.l-molecule fluorophore IR-BTGP with NIR-II emis.ion for ima.ing-guided phototherma. thera.y(PTT) in CRC mice model. a.phiphilic IR-BTGP ca. be s.lf-a.s.mbled into s.herica. na.o-micelles. which pres.nts.relia.le wa.er s.lubility a.d phototherma. convers.on efficiency(30.2%). In vitro experiments.indica.e tha. ca.cer cells.trea.ed with IRBTGP were s.gnifica.tly killed upon 808 nm light irra.ia.ion. Furthermore, in vivo NIR-II fluores.ence ima.ing confirms.tha. IR-BTGP a.cumula.es.in the tumor region. Rema.ka.ly, a.s.gnifica.t tumor inhibition ra.e(78.5%) wa. obs.rved in tumorbea.ing mice when trea.ed with IR-BTGP plus.808 nm irra.ia.ion. Therefore, this.work s.ows.tha. IR-BTGP holds.grea. promis. a. a. NIR-II fluores.ence ima.ing-guided PTT pla.form for CRC in the future.

关键词： phototherma. thera.y(PTT) s.cond nea.-infra.ed(NIR-Ⅱ)ima.ing orga.ic molecule

Nonlinea. Extra.ola.ion Es.ima.es.of π

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a.ta.Ma.hema.ica. a.plica.a. s.nica 2024年第1期40卷 91-108页

作者： Wen-qing Xu s.a.s.a.Wa.g Da.chua. Xu Beijing Ins.itute for s.ientific a.d Engineering Computing Beijing University of TechnologyBeijing100124China Depa.tment of Ma.hema.ics.a.d s.a.is.ics California State UniversityLong BeachCalifornia90840USA Depa.tment of Ma.hema.ics.a.d Phys.cs Shijiazhuang Tiedao UniversityShijiazhuang050043China

The cla.s.ca. a.chimedea. a.proxima.ion of π us.s.the s.miperimeter or a.ea.of regula. polygons.ins.ribed in or circums.ribed a.out a.unit circle in R~2 a.d it is.well-known tha. by us.ng linea. combina.ions.of thes. ba.ic es.ima.es.modern extra.ola.ion techniques.ca. grea.ly s.eed up the a.proxima.ion ***,when n vertices.a.e ra.domly s.lected on the circle,the s.miperimeter a.d a.ea.of the corres.onding ra.dom ins.ribed a.d circums.ribing polygons.a.e known to converge to π a.mos. s.rely a. n→∞,a.d by further a.plying extra.ola.ion proces.es.fa.ter convergence ra.es.ca. a.s. be a.hieved through s.mila. linea. combina.ions.of the s.miperimeter a.d a.ea.of thes. ra.dom *** this.pa.er,we further develop nonlinea. extra.ola.ion methods.for a.proxima.ing π through certa.n nonlinea. functions.of the s.miperimeter a.d a.ea.of s.ch *** focus.on two types.of extra.ola.ion es.ima.es.of the forms.χ_n=s.n~αa.n~β a.d Y_n(p)=(αs.n~p+βa.n~p)~(1/p) where α+β=1,p≠0,a.d s. a.d a. res.ectively repres.nts.the s.miperimeter a.d a.ea.of a.ra.dom n-gon ins.ribed in the unit circle in R~2,a.d Xn ma. be viewed a. the limit of Y_n(p) when p→*** deriving proba.ilis.ic a.ymptotic expa.s.ons.with ca.efully controlled error es.ima.es.for Xn a.d Y_n(p),we s.ow tha. the choice α=4/3,β=-1/3 minimizes.the a.proxima.ion error in both ca.es.a.d their dis.ributions.a.e a.s. a.ymptotica.ly norma..

关键词： a.chimedea. polygons ra.dom polygons a.proxima.ions.ofπ extra.ola.ion proces.es a.ymptotic convergence