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e.fe.ts of Acupotomy on Immobilization-Induce. Gastrocne.ius Contracture.and Fibrosis in Rats via Wnt/β-Cate.in Signaling

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Chine.e.Journal of Inte.rative.Me.icine 2024年第7期30卷 633-642页

作者： HU Rui pan Jun-kang LI Jia-hui ZHANG Han LI Shao-rong ZHANG Yi School of Acupuncture.Moxibustion and Tuina Beijing University of Chinese MedicineBeijing100029China Acupuncture.De.artme.t Kunming Municipal Hospital of Traditional Chinese MedicineKunming650500China

Obje.tive.To de.e.mine.whe.he. acupotomy ame.iorate. immobilization-induce. muscle.contracture.and fibrosis via Wnt/β-cate.in signaling *** Thirty Wistar rats we.e.randomly divide. into 5 groups(n=6)by a random numbe. table.including control,immobilization,passive.stre.ching,acupotomy,and acupotomy 3 we.ks(3-w)*** rat mode. of gastrocne.ius contracture.was e.tablishe. by immobilizing the.right hind limb in plantar fle.ion for 4 *** in the.passive.stre.ching group re.e.ve. passive.stre.ching at gastrocne.ius,a daily se.ie. of 10 re.e.itions for 30 s e.ch at 30-s inte.vals for 10 conse.utive.*** in the.acupotomy and acupotomy 3-w groups re.e.ve. acupotomy once.and combine. with passive.stre.ching at gastrocne.ius a daily se.ie. of 10 re.e.itions for 30 s e.ch at 30-s inte.vals for 10 conse.utive.***,rats in the.acupotomy 3-w group we.e.allowe. to walk fre.ly for 3 we.ks afte. 10-day *** tre.tme.t,range.of motion(ROM),gait analysis[i.e.,paw are.,stance.swing and maximum ratio of paw are. to paw are. duration(Max dA/dT)],gastrocne.ius we. we.ght and the.ratio of muscle.we. we.ght to body we.ght(MWW/BW)we.e.*** morphome.ric and muscle.fibe. cross-se.tional are.(CSA)we.e.asse.se. by he.atoxylin-e.sin ***-re.ate. mRNA e.pre.sions(i.e.,Wnt 1,β-cate.in,axin-2,α-smooth muscle.actin,fibrone.tin,and type. I and III collage.)we.e.me.sure. using re.l-time.quantitative.polyme.ase.chain *** 1,β-cate.in and fibrone.tin conce.trations we.e.me.sure. by e.zyme.linke. immunosorbe.t *** I and III collage. in the.pe.imysium and e.domysium we.e.analyze. using *** Compare. with the.control group,ROM,gait function,muscle.we.ght,MWW/BW and CSA we.e.significantly de.re.se. in the.immobilization group(all Pe.prote.n le.e.s of type. I and III collage.,Wnt 1,β-cate.in,fibrone.tin and mRNA le.e.s of fibrosis-re.ate. ge.e. we.e.obviously incre.se.(all P<0.01).Tr

关键词： acupotomy immobilization muscle.contracture muscle.fibrosis Wnt/β-cate.in signaling

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比较与互鉴:中越社会主义现代化的异同

党政研究 2024年第2期 56-67,M0005,M0006页

作者：潘金娥中国社会科学院大学中国社会科学院马克思主义研究院北京100732

实现现代化是世界各民族的共同追求。中国式现代化的提出开启了现代化尤其是社会主义现代化的讨论热潮。中国和越南走出了社会主义现代化的成功道路,体现出与西方现代化完全不同的性质,为其他社会主义国家和发展中国家实现现代化提供了... 详细信息

实现现代化是世界各民族的共同追求。中国式现代化的提出开启了现代化尤其是社会主义现代化的讨论热潮。中国和越南走出了社会主义现代化的成功道路,体现出与西方现代化完全不同的性质,为其他社会主义国家和发展中国家实现现代化提供了新的选择。中越两国的现代化具有社会主义的共同属性,同时也具有本民族特色和时代特征。把握社会主义现代化的共性和个性,有利于更好地推进中国式现代化进程,提振世界社会主义运动的信心。

关键词：中国式现代化越南世界社会主义运动

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e.aluation of laboratory and e.vironme.tal e.posure.syste.s for prote.n modification upon gas pollutants and e.vironme.tal factors

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Journal of e.vironme.tal Scie.ce. 2024年第9期143卷 213-223页

作者： Zhiwe. pan ShiyiWu Qiaoze.Zhu Fobang Liu Yongjian Liang Che.gle. Pe. Haoyu Jiang Yingyi Zhang Se.chao Lai The.Ke. Lab of Pollution Control and e.osyste. Re.toration in Industry Cluste.s Ministry of EducationSchool of Environment and EnergySouth China University of TechnologyGuangzhou 510006China De.artme.t of e.vironme.tal Scie.ce.and e.gine.ring Xi’an Jiaotong UniversityXi’an 710049China Guangzhou Sub-branch of Guangdong e.ological and e.vironme.tal Monitoring Ce.te. Guangzhou 510006China State.Ke. Laboratory of Organic Ge.che.istry Guangdong Key Laboratory of Environmental Protection and Resources Utilizationand Joint Laboratory of the Guangdong-Hong Kong-Macao Greater Bay Area for the EnvironmentGuangzhou Institute of GeochemistryChinese Academy of SciencesGuangzhou 510640China School of Marine.Scie.ce. Sun Yat-sen UniversityZhuhai 519082China

Che.ical modifications of prote.ns induce. by ambie.t ozone.O_(3))and nitroge. oxide.(NOx)are.of public he.lth conce.ns due.to the.r pote.tial to trigge. re.piratory *** laboratory and e.vironme.tal e.posure.syste.s have.be.n wide.y use. to inve.tigate.the.r re.e.ant me.hanism in the.*** bovine.se.um albumin(BSA)as a mode. prote.n,we.e.aluate. the.two syste.s and aime. to re.uce.the.unce.taintie. of both the.re.ctants and products in the.corre.ponding kine.ic *** the.laboratory simulation syste.,the.ge.e.ate. gase.us pollutants showe. ne.ligible.*** laye.s of BSA we.e.coate. on the.flow tube.with prote.n e.traction re.ove.y of 87.4%.For e.vironme.tal e.posure.e.pe.ime.t,quartz fibe. filte. was se.e.te. as the.uppe. filte. with low gase.us O_(3)(8.0%)and NO_(2)(1.7%)losse.,and ce.lulose.ace.ate.filte. was appropriate.for the.lowe. filte. with prote.n e.traction e.ficie.cy of 95.2%.The.prote.n de.radation proce.s was obse.ve. without the.e.posure.to atmosphe.ic oxidants and contribute. to the.loss of prote.n monome. mass fractions,while.e.vironme.tal factors(e.g.,mole.ular oxyge. and ultraviole.)may cause.gre.te. prote.n monome. *** on the.e.aluation,the.study e.e.plarily applie. the.two syste.s to prote.n modification and both showe. that O_(3) promote. the.prote.n oligome.ization and nitration,while.incre.se. te.pe.ature.can acce.e.ate.the.oligome.ization and incre.se. re.ative.humidity can inhibit the.nitration in the.e.vironme.tal e.posure.*** de.e.ope. laboratory and e.vironme.tal syste.s are.suitable.for studying prote.n modifications forme. unde. diffe.e.t atmosphe.ic conditions.A combination of the.two will furthe. re.e.l the.actual me.hanism of prote.n modifications.

关键词： Prote.n modification Laboratory simulation e.vironme.tal e.posure Oligome.ization Nitration

Hydrodynamic Characte.istics of Undular Tidal Bore. in the.Qiantang Rive. Base. on Fie.d Obse.vations

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China Oce.n e.gine.ring 2024年第3期38卷 505-518页

作者： ZHANG Shu-yu pan Cun-hong ZHANG She.-yang LI Ruo-hua CHe.G We.long XIe.Dong-fe.g Zhe.iang Tongji Vocational Colle.e.of Scie.ce.and Te.hnology Hangzhou 311231China Zhe.iang Institute.of Hydraulics and e.tuary Hangzhou 310020China

Unde.standing the.undular tidal bore. in the.Qiantang Rive. is e.se.tial for e.fe.tive.rive. manage.e.t and *** bre.king tidal bore. have.be.n studie. e.te.sive.y, re.orts on undular tidal bore. in the.Qiantang Rive.re.ain limite.. Furthe.more. obse.ve. data on undular tidal bore. fulfilling the.re.uire.e.ts of short me.sure.e.ttime.inte.vals, and spring, me.ium, and ne.p tide.cove.age. and providing de.aile. data for the.global ve.tical stratificationof flow ve.ocity are.quite.limite.. Base. on fie.d obse.vations at Qige.in the.Qiantang e.tuary, we.analyze.the.characte.istics of undular tidal bore.. The.re.ults showe. that the.flooding amplitude.(a) of the.first wave.isalways large. than its e.bing amplitude.(b). More.ve., the.ve.tical distribution of the.maximum flood ve.ocity e.hibite.thre. shape., influe.ce. by the.tidal range. while.that of the.maximum e.b ve.ocity e.hibite. a single.shape. Duringthe.initial phase.of the.flood tide.in the.spring and me.ium tide., the.uppe. wate. body e.pe.ie.ce. multiple.oscillatingchange. along the.flow dire.tion, corre.ponding to the.alte.nating proce.s of the.cre.t and trough of the.tide.le.e.upon the.arrival of the.tidal bore. The.tidal range.is a crucial parame.e. in tidal bore.hydrodynamics. By e.tablishingthe.re.ationship be.we.n hydrodynamic parame.e.s and tidal range. othe. hydrodynamic parame.e.s, such as the.tidalbore.he.ght, maximum flood de.th–ave.age. ve.ocity, maximum flood stratifie. ve.ocity at the.me.sure.e.t points,and duration of the.flood tide.curre.t, can be.e.fe.tive.y pre.icte., the.e.y providing an important re.e.e.ce.for rive.manage.e.t and mainte.ance.

关键词： tidal bore. Qiantang e.tuary tidal bore.he.ght tidal bore.ve.ocity propagation spe.d

Manipulating the.Macroscopic and Microscopic Morphology of Large.Are. Gravure.Printe. ZnO Films for High-Pe.formance.Fle.ible.Organic Solar Ce.ls

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e.e.gy & e.vironme.tal Mate.ials 2024年第2期7卷 229-239页

作者： Zhe.guo Wang Jingbo Guo Yaqin pan Jin Fang Chao Gong Lixin Mo Qun Luo Jian Lin Changqi Ma School of Nano-Te.h and Nano-Bionics University of Science and Technology of ChinaHefei 230026China i-Lab&Printable.e.e.tronics Re.e.rch Ce.te. Suzhou Institute of Nano-Tech and Nano-BionicsChinese Academy of Sciences(CAS)Suzhou 215123China Be.jing e.gine.ring Re.e.rch Ce.te. of Printe. e.e.tronics Beijing Institute of Graphic CommunicationBeijing 102600China Jiangxi Institute.of Nanote.hnology Chinese Academy of Sciences(CAS)Nanchang 330200China

Gravure.printing is a promising large.scale.fabrication me.hod for fle.ible.organic solar ce.ls(FOSCs)be.ause.it is compatible.with two-dime.sion patte.nable.roll-to-roll ***,the.unsuitable.rhe.logical prope.ty of ZnO nanoinks re.ulte. in une.e.ne.s and loose.e.s of the.gravure.printe. ZnO inte.facial *** we.propose.a strate.y to manipulate.the.macroscopic and microscopic of the.gravure.printe. ZnO films through using mixe. solve.t and poly(vinylpyrrolidone.(PVP)*** re.ulation of drying spe.d e.fe.tive.y manipulate. the.drople.s fusion and le.e.ing proce.s and e.iminate. the.printing ribbing structure.in the.macroscopic *** additive.of PVP e.fe.tive.y re.ulate. the.rhe.logical prope.ty and improve. the.microscopic compactne.s of the.*** this me.hod,large.are. ZnO∶PVP films(28×9 cm^(2))with e.ce.le.t uniformity,compactne.s,conductivity,and be.ding durability we.e.*** powe. conve.sion e.ficie.cie. of FOSCs with gravure.printe. AgNWs and ZnO∶PVP films re.che. 14.34%and 17.07%for the.1 cm^(2)PM6:Y6 and PM6∶L8-BO fle.ible.*** e.ficie.cy of 17.07%is the.highe.t value.to date.for the.1 cm^(2)*** use.of mixe. solve.t and PVP addition also significantly e.large. the.printing window of ZnO ink,e.suring high-quality printe. thin films with thickne.se. varying from 30 to 100 nm.

关键词： fle.ible.organic solar ce.l gravure.printing large.are. fle.ible.inte.facial laye. rhe.logy prope.tie. zinc oxide

Re.ulating inte.facial be.avior of zinc me.al anode.via me.al-organic frame.ork functionalize. se.arator

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Journal of e.e.gy Che.istry 2024年第6期93卷 213-220,I0006页

作者： Ruotong Li Liang pan Ziyu Pe.g Ningning Zhao Ze.un Zhang Jing Zhu Le. Dai Ling Wang Zhangxing He School of Che.ical e.gine.ring North China University of Science and TechnologyTangshan 063210HebeiChina

Aque.us zinc ion batte.ie.(AZIBs)are.one.of the.promising e.e.gy storage.***,uncontrolle. de.drite.and side.re.ctions have.se.iously hinde.e. its furthe. *** this study,the.me.al-organic frame.ork(MOF)functionalize. glass fibe. se.arator(GF-PFC-31)was use. to re.ulate.inte.facial be.avior of zinc me.al anode.e.abling the.de.e.opme.t of high-pe.formance.*** PFC-31,the.e.are.-πinte.actions be.we.n two adjace.t be.ze.e.rings with a spacing of 3.199 *** spacing can block the.passage.of[Zn(H_(2)O)_6]^(2+)(8.6 A in diame.e.)through the.GF-PFC-31 se.arator to a ce.tain e.te.t,which promote. the.de.osition proce.s of Zn *** addition,the.sulfonic acid group(-S03H)containe. in GF-PFC-31 can form a hydroge. bonding ne.work with H_(2)O,which can provide.a de.olvation e.fe.t and re.uce.the.side.***,GF-PFC-31 se.arator achie.e. uniform de.osition of Zn *** Zn‖GF-PFC-31‖Zn symme.ric ce.l e.hibits stable.cycle.life.3000 h at 1.2 mA cm^(-2),2000 h at 0.3 mA cm^(-2),and 2000 h at 5.0 mA cm^(-2)),and Zn‖GF-PFC-31‖MnO_(2) full ce.l with GF-PFC-31 se.arator can cycle.for 1000 cycle. at 1.2 A g^(-1)with capacity re.e.tion rate.of 82.5%.This work provide. a promising me.hod to achie.e.high-pe.formance.AZIBs.

关键词： Aque.us zinc ion batte.ie. Inte.facial be.avior Me.al-organic frame.ork Sulfonic acid group Se.arator

Approximation Algorithms for Solving the.1-Line.Minimum Ste.ne. Tre. of Line.Se.me.ts Proble.

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Journal of the.Ope.ations Re.e.rch Socie.y of China 2024年第3期12卷 729-755页

作者： Jian-Ping Li Su-Ding Liu Jun-Ran Liche. Pe.g-Xiang pan We.-Che.g Wang De.artme.t of Mathe.atics Yunnan UniversityKunming650504YunnanChina School of Mathe.atics and Physics Beijing University of Chemical TechnologyBeijing650504China

We.addre.s the.1-line.minimum Ste.ne. tre. of line.se.me.ts(1L-MStT-LS)***,give. a se. S of n disjoint line.se.me.ts in R^(2),we.are.aske. to find the.location of a line.l and a se. e.(l) of ne.e.sary line.se.me.ts(i.e.,e.ge.)such that a graph consisting of all line.se.me.ts in S ∪ e.(l) plus this line.l,de.ote. by T_(l)=(S,l,e.(l)),be.ome. a Ste.ne. tre.,the.obje.tive.is to minimize.total le.gth of e.ge. in e.(l) among all such Ste.ne. ***,we.are.aske. to find a se. e.(0) of ne.e.sary e.ge. such that a graph consisting of all line.se.me.ts in S ∪ e.(0),de.ote. by T_(S)=(S,e.(0)),be.ome. a Ste.ne. tre.,the.obje.tive.is to minimize.total le.gth of e.ge. in e.(0) among all such Ste.ne. tre.s,we.re.e. to this ne. proble. as the.minimum Ste.ne. tre. of line.se.me.ts(MStT-LS)*** addition,whe. two e.dpoints of e.ch e.ge.in e. ne.d to be.locate. on two diffe.e.t line.se.me.ts in S,re.pe.tive.y,we.re.e. to that proble. as the.minimum spanning tre. of line.se.me.ts(MST-LS)*** obtain thre. main re.ults:(1)Using te.hnique.of Voronoi diagram of line.se.me.ts,we.de.ign an e.act algorithm in time.O(n log n)to solve.the.MST-LS proble.;(2)we.show that the.algorithm de.igne. in(1)is a 1.214-approximation algorithm to solve.the.MStT-LS proble.;(3)using the.combination of the.algorithm de.igne. in(1)as a subroutine.for many time.,a te.hnique.of finding line.r facility location and a ke. le.ma prove. by te.hnique. of computational ge.me.ry,we.pre.e.t a 1.214-approximation algorithm in time.O(n^(3) log n)to solve.the.1L-MStT-LS proble..

关键词： 1-Line.minimum Ste.ne. tre. of line.se.me.ts Minimum spanning tre. of line.se.me.ts Voronoi diagram of line.se.me.ts Ste.ne. ratio Approximation algorithms

Pe.roge.e.is and e.onomic Pote.tial of the.Sangong MaficUltramafic Intrusion in the.e.ste.n Tianshan, Ce.tral Asian Oroge.ic Be.t: Constraints from Mine.al, Whole.Rock, and PGe.Ge.che.istry

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Journal of e.rth Scie.ce 2024年第3期35卷 850-865页

作者： Guochao Zhou Yuwang Wang Jingbin Wang Yu Shi Hongjing Xie.De.ong Li Yong Fu pan Wu Colle.e.of Re.ource. and e.vironme.tal e.gine.ring Guizhou UniversityGuiyang 550012China Te.hnic Re.e.rch Ce.te. for De.p Re.ource. e.ploration in Non-fe.rous Me.al Mine. Beijing Institute of Geology for Mineral Resources Co.Ltd.Beijing 100012China Sino-Zijin Re.ource. Ltd. Beijing 100012China State.Ke. Laboratory of Nucle.r and e.vironme.t East China University of TechnologyNanchang 330013China

The.Sangong Cu-Ni sulfide.mine.alize. mafic-ultramafic intrusion is locate. on the.southe.n margin of the.Boge.a-Harlik be.t,e.ste.n Tianshan,*** intrusion is a we.l-diffe.e.tiate. comple. and is comprise. of le.cogabbro,gabbro,olivine.gabbro,Pl-be.ring pe.idotite.and Pl-be.ring *** Pl-be.ring pyroxe.ite.hosts both irre.ularly disse.inate. sulfide.and round drople. *** intrusive.rocks have.a wide.range.of SiO_(2)(42.1 wt.%-50.48 wt.%)and MgO(6.21 wt.%-22.11 wt.%),and are.e.riche. in light rare.e.rth e.e.e.ts(LRe.),large.ion lithophile.e.e.e.ts(LILe.e.g.,Rb,Ba,Sr,and Pb),and palladium platinum group e.e.e.ts(PPGe.but de.le.e. in high-fie.d-stre.gth e.e.e.ts(HFSe.e.g.,Nb,Ta,and Ti)and iridium PGe.(IPGe..The.e.ge.che.ical characte.istics indicate.that the.Sangong mafic-ultramafic intrusion was de.ive. from high de.re. of partial me.ting of de.le.e. mantle.and inte.acte. with subduction-re.ate. *** low Pd/Ir(3.21-27.44)but high Ni/Cu(1.64-24.16)ratios,combine. with the.olivine.crystals with low Fo(60.88-78.65)and Ni(54.99 ppm-1688.87 ppm)conce.trations sugge.t that the.pare.tal magma of the.Sangong intrusion we.e.like.y high MgO basaltic in composition that e.pe.ie.ce. e.te.sive.e.olution prior *** Ce.Pb ratios(5.8-13.6)and Nb/U ratios(11.6-30.3)of the.intrusive.rocks all range.be.we.n MORB and crustal value.,the.Nb/Yb and Th/Yb value. are.close.to the.lowe. crust value.,toge.he. with the.low Se.S ratios[(17-100)×10^(-6))]sugge.t that the.magma e.pe.ie.ce. assimilation not only in mantle.source.but also in conduit,but the.de.re. of crustal contamination is *** Cu/Pd ratios of the.rocks range.from 3.9×10^(4) to 10.8×10^(4),and the.Cu/Zr ratios of Pl-be.ring pyroxe.ite.in the.Sangong intrusion are.1,combine. with the.pre.e.ce.of sulfide.drople.s in the.Pl-be.ring pyroxe.ite.indicating the.pare.tal magma e.pe.ie.ce. sulfide.saturation and the.e.onomical ore.bodie. may pre.e.t in the.de.th of the.***,gi

关键词： Sangong mafic-ultramafic intrusion de.osits ge.che.istry PGe e.onomic pote.tial e.ste.n Tianshan.

Statistical Channe. Mode.ing for Indoor VLC Communications Base. on Channe. Me.sure.e.ts

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China Communications 2024年第1期21卷 131-147页

作者： Shuo Liu pan Tang Jianhua Zhang Yue.Yin Yu Tong Baobao Liu Guangyi Liu Liang Xia State.Ke. Laboratory of Information Photonics and Optical Communications Beijing University of Posts and TelecommunicationsBeijing 100876China State.Ke. Laboratory of Ne.working and Switching Te.hnology Beijing University of Posts and TelecommunicationsBeijing 100876China China Mobile.Re.e.rch Institute Beijing 100053China

Visible.light communication(VLC)has attracte. much atte.tion in the.re.e.rch of sixthge.e.ation(6G)***,channe. mode.ing is the.foundation for de.igning e.ficie.t and robust VLC *** this pape.,we.pre.e.t e.te.sive.VLC channe. me.sure.e.t campaigns in indoor e.vironme.ts,i.e.,an office.and a *** on the.me.sure. data,the.large.scale.fading characte.istics and multipath-re.ate. characte.istics,including omnidire.tional optical path loss(OPL),K-factor,powe. angular spe.trum(PAS),angle.spre.d(AS),and cluste.ing characte.istics,are.analyze. and mode.e. through a statistical *** on the.e.tracte. statistics of the.above.me.tione. channe. characte.istics,we.propose.a statistical spatial channe. mode.(SSCM)capable.of mode.ing multipath in the.spatial ***,the.simulate. statistics of the.propose. mode. are.compare. with the.me.sure. *** instance.in the.office.the.simulate. path loss e.pone.t(PLe.and the.me.sure. PLe.are.1.96and 1.97,***,the.simulate. me.ians of AS and me.sure. me.ians of AS are.25.94°and 24.84°,***,the.fact that the.simulate. re.ults fit we.l with me.sure. re.ults has de.onstrate. the.accuracy of our SSCM.

关键词： channe. characte.istics channe. me.sure.e.t channe. mode.ing 6G spatial lobe VLC