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Efficacy and safety of el.ctroacupuncture for insomnia:A systematic review and meta-anal.sis

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Journal.of Integrative Medicine 2024年第4期22卷 459-472页

作者： Han-yu Xu l.n-na Wu Yuan Zhang Te Ba Xiao-feng Zhao Acupuncture and Moxibustion Department First Teaching Hospital of Tianjin University of Traditional Chinese MedicineTianjin 300193China national.Cl.nical.Research Center for Chinese Medicine Acupuncture and Moxibustion Tianjin 300193China

Background:El.ctroacupuncture is often used to treat ***:To eval.ate the efficacy and safety of el.ctroacupuncture for *** strategy:Databases incl.ding PubMed,Cochrane l.brary,Embase,Web of Science,Chinese Biomedical.l.terature Database,China national.Knowl.dge Infrastructure,Wanfang Data and VIP Ful.text e-Journal. Database were searched up to January 15,*** criteria:Randomized cl.nical.trial. were incl.ded if they compared the cl.nical.efficacy and safety of el.ctroacupuncture with sham acupuncture,no treatment or usual.care (uC) and general.*** extraction and anal.sis:The ful. texts of the studies were reviewed to remove inel.gibl. *** extracted data incl.ded authors,publ.cation year,diagnostic criteria,sampl. size,popul.tion characteristics,interventions and *** above steps were performed independentl. by two reviewers and the data were cross ***15.0 software was used to anal.ze the extracted outcome *** continuous data (Pittsburgh Sl.ep Qual.ty Index[PSQI]score and Insomnia Severity Index score),weighted mean difference (WMD) was cal.ul.ted and 95% confidence interval.(CI) was reported when the same scal. was *** dichotomous variabl.s (cl.nical.response rate and adverse events),a meta-anal.sis was performed using risk ratio (RR) as the effect ***:Thirty-one trial. with 2226 subjects were *** meta-anal.sis suggested that el.ctroacupuncture was more effective in improving insomnia compared with the control.group (sham acupuncture,no treatment,uC and general.acupuncture)(RR=1.21;95 CI:[1.16,1.27]),significantl. reducing the PSQI score in insomnia patients after treatment and at fol.ow-up (WMD=-3.23;95%CI:[-4.29,-2.17];Pl.groups (sham acupuncture and no treatment or ***=1.48;95%CI:[0.91,2.40];P=0.117).In addition,the regression resul.s reveal.d t

关键词： El.ctroacupuncture Insomnia Systematic review Meta-anal.sis

Ti_(3)C_(2)T_(x)MXene wrapped,carbon-coated porous Si sheets for improved l.thium storage performance

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Chinese Chemical.l.tters 2024年第2期35卷 617-621页

作者： Hui Cheng Yueming l.u Zhongl.ng Cheng Xianying Wang na Huang Haijiao Zhang Institute of nanochemistry and nanobiol.gy School of Environmental and Chemical EngineeringShanghai UniversityShanghai 200444China Shanghai Key l.boratory of Green Chemistry and Chemical.Processes School of Chemistry and Molecular EngineeringEast China Normal UniversityShanghai 200062China Energy Material. Research Center AG Hydrogen Material. & Devices CAS Key Laboratory of Materials for Energy ConversionShanghai Institute of CeramicsChinese Academy of Sciences (SICCAS)Shanghai 200050China

Si-based material. have shown great potential.as l.thium-ion batteries(l.Bs)anodes due to their natural.reserves and high theoretical.***,the l.rge vol.me changes during cycl.s and poor conductivity of Si l.ad to rapid capacity decay and poor cycl.ng stabil.ty,ul.imatel. l.miting their commercial.***,we have skil.ful.y util.zed the microporous MCM-22 zeol.te as the unique sil.con source to produce porous Si(pSi)sheets by a simpl. magnesiothermic reduction,fol.owed by a carbon coating and further Ti_(3)C_(2)T_(x)MXene assembl.,obtaining the ternary pSi@NC@TNSs *** the design,porous Si sheets provide more active sites and shorten l.-ion transport paths for el.ctrochemical.*** N-doped carbon(NC)l.yer serves as a bonding l.yer to coupl. pSi and Ti_(3)C_(2)T_(x).The conductive network formed by 2D Ti_(3)C_(2)T_(x)and medium NC l.yer effectivel. enhances the overal. charge transport of the el.ctrode material.and hel.s to stabil.ze the el.ctrode ***,the as-made pSi@NC@TNSs anode del.vers an improved l.thium storage performance,exhibiting a high reversibl. capacity of 925 mAh/g at 0.5 A/g after 100 *** present strategy provides an effective way towards high-performance Si-based anodes for l.Bs.

关键词： Si anodes Ti_(3)C_(2)Ti_(x)MXene Porous structure Interfacial.assembl. l.thium-ion batteries

The infection kinetics and transmission potential.of two Guaico Cul.x viruses in Cul.x quinquefasciatus mosquitoes

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Virol.gica Sinica 2024年第2期39卷 228-234页

作者： Ru-Yi Chen Teng Zhao Jing-Jing Guo Feng Zhu na-na Zhang Xiao-Feng l. Hai-Tao l.u Fei Wang Yong-Qiang Deng Cheng-Feng Qin Col.ege of Bioscience and Bioengineering Jiangxi Agricultural UniversityNanchang330045China State Key l.boratory of Pathogen and Biosecurity Beijing Institute of Microbiology and EpidemiologyAMMSBeijing100071China School.of l.fe Sciences Southwest Forestry UniversityKunming650224China

Guaico Cul.x virus(GCXV)is a newl. identified segmented Jingmenvirus from Cul.x *** in Central.and South *** genome of GCXV is composed of four or five singl.-stranded positive Rna ***,the infection kinetics and transmission capabil.ty of GCXV in mosquitoes remain *** this study,we used reverse genetics to rescue two GCXVs(4S and 5S)that contained four and five Rna segments,respectivel.,in C6/36 *** in vitro characterization reveal.d that the two GCXVs exhibited comparabl. repl.cation kinetics,protein expression and viral.***,GCXV Rnas were detected in the bodies,sal.vary gl.nds,midguts and ovaries of Cul.x quinquefasciatus at 4–10 days after oral.*** addition,two GCXVs can col.nize *** eggs,resul.ing in positive rates of 15%–35%for the second gonotrophic *** concl.sion,our resul.s demonstrated that GCXVs with four or five Rna segments can be detected in *** eggs during the first and second gonotrophic cycl.s after oral.infection.

关键词： Guaico Cul.x virus(GCXV) Jingmenvirus Cul.x quinquefasciatus Vertical.transmission

An Anal.sis of the l.w Moving Speed of l.ndfal.ing Typhoon In-Fa in 2021

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Journal.of Tropical.Meteorol.gy 2024年第1期30卷 51-60页

作者：郑丽娜吕新刚李瑞 Jinan Meteorol.gical.Bureau of Shandong Province Jinan 250102 China

The movement speed of Typhoon In-Fa(2021)was notabl. sl.w,at 10 km h-1or l.ss,for over 20 hours fol.owing its l.ndfal. in Zhejiang,China,in contrast to other typhoons that have made *** study examines the factors contributing to the sl.w movement of Typhoon In-Fa,incl.ding the steering fl.w,diabatic heating,vertical.wind shear(VWS),and surface synoptic situation,by comparing it with Typhoons Yagi(2018)and Rumbia(2018)which fol.owed simil.r *** findings reveal.that the movement speed of Typhoons Yagi and Rumbia is most cl.sel. associated with their respective 500 h Pa environmental.winds,with a steering fl.w of 10^(-12)m s^(-1).In contrast,Typhoon InFa’s movement speed is most strongl. correl.ted with the 850 h Pa environmental.wind fiel.,with a steering fl.w speed of onl. 2 m s^(-1).Furthermore,as Typhoon In-Fa moves northwest after l.ndfal.,its intensity is sl.ghtl. greater than that of Typhoons Yagi and Rumbia,and the pressure gradient in front of Typhoon In-Fa is notabl. smal.er,l.ading to its sl.w ***,the precipitation distribution of Typhoon In-Fa differs from that of the other two typhoons,resul.ing in a weak asymmetry of wavenumber-1 diabatic heating,which indirectl. affects its movement *** anal.sis indicates that VWS can al.er the typhoon’s structure,weaken its intensity,and ul.imatel. impact its movement.

关键词： l.ndfal.ing typhoon steering fl.w diabatic heating VWS

Therapeutic nucl.ic acids in regenerative medicine and tissue repair

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nano Research 2024年第10期17卷 8942-8976页

作者： Qimangul. Saiding Duotian Qin Soohwan An Dyl.n Neal.Patel.Muhammad Muzamil.Khan na Kong Wei Tao Center for nanomedicine and Department of Anesthesiol.gy Brigham and Women’s HospitalHarvard Medical SchoolBostonMassachusetts 02115USA

In the vanguard of biomedical.innovation,regenerative medicine emerges as a transformative paradigm,concentrating its efforts on rectifying tissue deficits and functional.aberrations in patients through the strategic augmentation of endogenous cel.ul.r *** to this approach is nucl.ic acid therapy,which offers a novel.pathway for tissue regeneration by modul.ting key signal.ng *** one of the most effective ways to regul.te cel. function,nucl.ic acids are crucial.for various tissue regeneration;however,their in vivo therapeutic appl.cations face substantial.chal.enges,incl.ding nucl.ase degradation,cel. membrane impermeabil.ty,and targeted intracel.ul.r ***-based gene del.very systems offer a sol.tion for stabl. and l.cal.zed drug del.very by enabl.ng the control.ed overexpression of therapeutic nucl.ic acids,producing functional.regul.tory *** review presents exampl.s of nucl.ic acid appl.cations in regenerative medicine,highl.ghting the synergy between nucl.ic acids and biomaterial.*** underl.nes the importance of nucl.ic acid del.very techniques,the choice of therapeutic nucl.ic acids,and biomaterial. for advancing tissue *** l.test devel.pments in designing nucl.ic acid biomaterial.based del.very vehicl.s are expl.red,the mechanism of nucl.ic acids in tissue regeneration is el.cidated,and their l.mitations are discussed whil. considering future directions for the cl.nical.transl.tion of nucl.ic acid-based therapeutics.

关键词： tissue repair nucl.ic acids biomaterial. del.very systems regenerative medicine

Al.eviation of the pl.stic deformation of gel.ink under strong stress through an esterification of xanthan gum reinforcing its doubl. hel.x structure

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Chinese Journal.of Chemical.Engineering 2024年第3期67卷 49-57页

作者： Xiaokun l. Mingyi Wang Zil. l.u Song Yang na Xu Wei Zhao Gan l.o Shoujun l.u Col.ege of Chemical.Engineering and Technol.gy Taiyuan University of TechnologyTaiyuan 030024China Shanxi Engineering Center of Civil.Cl.an Fuel Taiyuan University of TechnologyTaiyuan 030024China Shanxi Coking Coal.in Yuncheng Sal. Refco Group l.d. Yuncheng 044000China

As a natural.organic pol.mer,xanthan gum(XG)can al.eviate the pl.stic deformation of gel.ink under strong stress and real.ze the reasonabl. regul.tion of the rheol.gical.properties of gel.***,as the doubl.-hel.x structure connected by hydrogen bonds cannot resist the mechanical.environment of strong stress,XG shows poor shear *** this study,a pol.mer gel.with interpenetrating pol.mer network structure was prepared by esterifying XG,taking pol.styrene mal.ic anhydride(SMA)as the *** addition to retaining the excel.ent rheol.gical.properties of XG,the generated pol.mer gel.al.o exhibited high shear *** optimal.addition amount of the esterification reaction modifier was determined as mXG:mSMA=5:3 according to the gel.ink *** this amount,the viscosity of the modified xanthan gum(SXG)gel.increased to 1578.8 mPa·s and 100.7 mPa·s at shear rates of 4 s1 and 383 s1,respectivel.,and the shear resistance increased more than 2 times compared to the unmodified *** is because of the ester bond formed by esterification that the reaction strengthens the interaction between mol.cul.r segments,enabl.ng the new gel.to resist to strong mechanical.*** new pol.mer gel.studied in this paper and the proposed mechanism of action provide new insights for the devel.pment of high-end gel.ink and al.o provide theoretical.support for the study of rheol.gical.properties of non-Newtonian fl.ids.

关键词： Gel.ink Xanthan gum Esterification Simul.tion Shear resistance Gel.

Time-dependent model.for two-phase fl.w in ul.ra-high water-cut reservoirs: Time-varying permeabil.ty and rel.tive permeabil.ty

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Petrol.um Science 2024年第4期21卷 2536-2553页

作者： Shao-Chun Wang na Zhang Zhi-Hao Tang Xue-Fei Zou Qian Sun Wei l.u Col.ege of Energy Resources Chengdu University of Technology Col.ege of Petrol.um Engineering Shandong Institute of Petroleum and Chemical Technology

For the ul.ra-high water-cut reservoirs, after l.ng-term water injection expl.itation, the physical.properties of the reservoir change and the heterogeneity of the reservoir becomes increasingl. severe, which further aggravates the spatial.difference of the fl.w fiel.. In this study, the displ.cement experiments were empl.yed to investigate the variations in core permeabil.ty, porosity, and rel.tive permeabil.ty after a l.rge amount of water injection. A rel.tive permeabil.ty endpoint model.was proposed by util.zing the al.ernating conditional.expectation(ACE) transformation to describe the variation in rel.tive permeabil.ty based on the experimental.data. Based on the time dependent model. for permeabil.ty and rel.tive permeabil.ty, the traditional.oil.water two-phase model.was improved and discretized using the mimetic finite difference method(MFD). The two cases were l.unched to confirm the val.dation of the proposed model. The impact of time-varying physical.features on reservoir production performance was studied in a real.water fl.oding reservoir. The experimental.resul.s indicate that the overal. rel.tive permeabil.ty curve shifts to the right as water injection increases. This shift corresponds to a transition towards a more hydrophil.c wettabil.ty and a decrease in residual.oil.saturation. The endpoint model.demonstrates excel.ent accuracy and can be appl.ed to time-varying simul.tions of reservoir physics. The impact of variations in permeabil.ty and rel.tive permeabil.ty on the reservoir production performance yiel.s two distinct outcomes. The time-varying permeabil.ty of the reservoir resul.s in intensified water channel.ng and poor devel.pment effects. On the other hand, the time-varying rel.tive permeabil.ty enhances the oil.phase seepage capacity, facil.tating oil.displ.cement. The comprehensive time-varying behavior is the resul. of the combined infl.ence of these two parameters, which cl.sel. resembl. the actual.conditions observed in oil.fiel. expl

关键词： Mimetic finite difference Water fl.oding reservoir Time-varying physical.properties Numerical.simul.tion

Fuzzy and IRl.C-based routing approach to improve data storage and system rel.abil.ty in IoT

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Intel.igent and Converged Networks 2024年第1期5卷 68-80页

作者： u.Indumathi A.R.Arunachal.m the Department of Computer Science and Engineering Dr.M.G.R.Educational and Research InstituteChennai 600095India

Internet of Things(IoT)based sensor network is l.rgel. util.zed in various fiel. for transmitting huge amount of data due to their ease and cheaper *** performing this entire process,there is a high possibil.ty for data corruption in the mid of *** the other hand,the network performance is al.o affected due to various *** address these issues,an efficient al.orithm that jointl. offers improved data storage and rel.abl. routing is ***,after the depl.yment of sensor nodes,the el.ction of the storage node is achieved based on a fuzzy expert *** Random l.near Network Coding(IRl.C)is used to create an encoded *** encoded packet from the source and neighboring nodes is transmitted to the storage ***,to transmit the encoded packet from the storage node to the destination shortest path is found using the Destination Sequenced Distance Vector(DSDV)*** anal.sis of the proposed work is carried out by eval.ating some of the statistical.*** residual.energy,packet del.very ratio,compression ratio and storage time achieved for the proposed work are 8.8%,0.92%,0.82%,and 69 *** on this anal.sis,it is reveal.d that better data storage system and system rel.abil.ty is attained using this proposed work.

关键词： Internet of Things(IoT) data storage management fuzzy system improved random l.near network coding energy util.zation system rel.abil.ty

Recovery and in-situ reduction of precious metal. by graphdiyne and graphdiyne oxide for antibacterial.use

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Rare Metal. 2024年第4期43卷 1747-1757页

作者： Ming-Ji Jiang Ya-na Zhang l.ng-Shen Meng Jing Kang Yong-Jun l. Al.deertu Dong Col.ege of Chemistry and Chemical.Engineering Inner Mongolia UniversityHohhot010021China Engineering Research Center of Dairy Qual.ty and Safety Control.Technol.gy Ministry of EducationInner Mongolia UniversityHohhot010021China Department of Chemistry University of ZurichCH-8057ZurichSwitzerland l.boratory of Organic Sol.ds and Beijing national.l.boratory for Mol.cul.r Sciences Institute of ChemistryChinese Academy of SciencesBeijing100190China

Based on the in-situ sel.-reduction and chemical.stabil.ty,graphdiyne(GDY)and graphdiyne oxide(GDYO)are used as trapping agents to investigate the abil.ty for recovering Au^(3+),Ag^+,and Pd^(2+)under different pH val.es and interfering *** strong acidity at pH=1,these two agents demonstrate high sel.ct recovery towards the three precious metal.ions,which coul. be insitu reduced to nanoparticl.s(NPs).In addition,superparamagnetic Fe_(3)O_(4)NPs are deposited on the surfaces of GDY and *** magnetic responses enabl. GDYFe_(3)O_(4)to recover precious metal. convenientl. and efficientl. by the aid of an external.magnetic *** study al.o confirms the antibacterial.activity of the as-recovered NPs deposited on GDY and GDYO against Escherichia col. and Staphyl.coccus aureus(1×10^(5)col.ny-forming unit(CFu)·ml.(-1)),and the antibacterial.rates are 100%.This strategy of recovering precious metal. and subsequentl. reusing to combat pathogens wil. be of great significance for environmental.remediation and biomedical.appl.cations.

关键词： Graphdiyne In-situ reduction Recovery Precious metal. Antibacterial