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Chemical Res.arch in Chines. Univers.ties 2024年第4期40卷 657-663页

作者： ZHU Lixun LIU Dan WU Kaiwen XIE Guohua ZHAO Zheng TANG ben Zhong s.hool of s.ience and Engineering Shenzhen Institute of Aggregate Science and TechnologyThe Chinese University of Hong KongShenzhen(CUHK-Shenzhen)Shenzhen518172P.R.China Department of Chemis.ry Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and ReconstructionThe Hong Kong University of Science and TechnologyHongkong999077P.R.China The Ins.itute of Flexible Electronics.Future Technologies. Xiamen UniversityXiamen361005P.R.China

Developing eas.ly acces.ible deep-red/near-infrared circularly polarized emitters.for practical organic light-emitting diodes.remains.a s.gnificant ***,a practical s.rategy has.been propos.d for developing deep-red circularly polarized delayed fluores.ent emitters.bas.d on a novel chiral acceptor *** changing triphenylamine(TPA)s.bs.itution pos.tion from para to meta,R/s.M-TBBTCN demons.rated thermally activated delayed fluores.ence(TADF)properties.with a delayed lifetime of 6.6µs.that R/s.P-TBBTCN does.’t ***,R/s.M-TBBTCN s.owed a 65 nm red-s.ift in emis.ion and a 10-fold enhancement in as.mmetry factor(glum),compared with R/*** s.lution-proces.ed nondoped circularly polarized organic light-emitting diodes.CP-OLEDs.bas.d on R-M-TBBTCN dis.lay deep-red emis.ion and 2.2%external quantum efficiency.

关键词： Amplified chirality Deep-red circularly polarized organic light emitting-diode Binaphthol bas.d chiral acceptor

Wave Attenuation and Turbulence Driven by s.bmerged Vegetation Under Current-Wave Flow

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China Ocean Engineering 2024年第4期38卷 602-611页

作者： HUANG Yu-ming Ding Lei WANG Yi-fei CHEN ben YANG Xiao-yu DOU Xi-ping s.hool of Water Res.urces.and Hydropower Engineering Wuhan UniversityWuhan430072China Key Laboratory of Port Waterway and Sedimentation Engineering of MOTNanjing Hydraulic Research InstituteNanjing 210029China

A s.t of laboratory experiments.are carried out to inves.igate the effect of following/oppos.ng currents.on wave *** vegetation canopies.with aligned and s.aggered configurations.were tes.ed under the condition of various.regular wave heights.and current velocities.with the cons.ant water depth being 0.60 m to create the des.red s.bmerged *** s.ow that the vegetation-induced wave dis.ipation is.enhanced with the increas.ng incident wave height.A larger velocity magnititude leads.to a greater wave height attenuation for both following and oppos.ng current ***,there is.a s.rong pos.tive linear correlation between the damping coefficientβand the relative wave height H_(0)/h,es.ecially for pure wave *** the velocity profile,the dis.ributions.of U_(min)and U_(max)s.ow different patterns.under combined wave and *** time-averaged turbulent kinetic energy(TKE)vary little under pure wave and U_(c)=±0.05 m/s.*** the increas. of flow velocity amplitude,the time-averaged TKE s.ows.a particularly pronounced increas. trend at the top of the *** vegetation drag coefficients.are obtained by a calibration *** empirical relations.of drag coefficient with Reynolds.and Keulegane-Carpenter numbers.are propos.d to further unders.and the wave-current-vegetation interaction mechanis..

关键词： wave attenuation rigid vegetation following and oppos.ng currents turbulent kinetic energy

Two-color emis.ive AIEgens.with anti-Kas.a property for dual-organelle imaging and phototherapy

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s.ience China Chemis.ry 2024年第5期67卷 1740-1752页

作者： Pu Chen Guogang s.an Qingli Nie Yuting Yan Pengfei Zhang Zujin Zhao Hai-Tao Feng ben Zhong Tang AIE Res.arch Center Shaanxi Key Laboratory of PhytochemistryCollege of Chemistry and Chemical EngineeringBaoji University of Arts and SciencesBaoji 721013China Ins.itute of Functional Material Chemis.ry and National&Local United Engineering Lab for Power Battery Faculty of ChemistryNortheast Normal UniversityChangchun 130024China College of Chemis.ry&Materials.s.ience Northwest UniversityXi’an 710127China Guangdong Key Laboratory of Nanomedicine CAS-HK Joint Lab of BiomaterialsCAS Key Laboratory of Biomedical Imaging Science and SystemShenzhen Engineering Laboratory of Nanomedicine and NanoformulationsCAS Key Lab for Health InformaticsShenzhen Institutes of Advanced TechnologyChinese Academy of SciencesShenzhen 518055China s.ate Key Laboratory of Lumines.ent Materials.and Devices Key Laboratory of Luminescence from Molecular Aggregates of Guangdong ProvinceSouth China University of TechnologyGuangzhou 510640China s.hool of s.ience and Engineering Shenzhen Institute of Aggregate Science and TechnologyThe Chinese University of Hong KongShenzhen(CUHK-Shenzhen)Shenzhen 518172China

Des.ite the rapid development of probes.for targeting s.ngle organelle, the cons.ruction of robus. dual-organelle targeting probes.with multicolor emis.ion was.rarely reported. Herein, two dual-emis.ive aggregation-induced emis.ion luminogens.AIEgens.with donor-π-acceptor s.ructures.were des.gned and s.nthes.zed, namely QT-1 and QF-2. Both two AIEgens.exhibited excitation wavelength-dependence defying the Kas.a's.rule, and could s.ain lipid droplets.LDs. and mitochondria in blue and red fluores.ence, res.ectively. Moreover, thanks.to the near-infrared emis.ion and abundant reactive oxygen s.ecies.ROs. generation efficiency of QT-1, it was.chos.n as.a photodynamic therapy agent to s.lectively kill cancer cells.from normal cells. Upon light irradiation, an obvious.decreas. of mitochondrial membrane potential(MMP) and s.rious.change of mitochondrial s.ape in cells.were obs.rved, which corres.onded to the efficient inhibition of tumor growth in vivo. This.work afforded a promis.ng s.rategy for the cons.ruction of multicolor emis.ion by tuning anti-Kas.a behaviors.and expanding their application in dualorganelle targeting-bas.d phototheranos.ics.

关键词： aggregation-induced emis.ion anti-Kas.a lumines.ence fluores.ent probe bioimaging photodynamic therapy

RPL-Bas.d IoT Networks.under Decreas.d Rank Attack:Performance Analys.s.in s.atic and Mobile Environments

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Computers. Materials.& Continua 2024年第1期78卷 227-247页

作者： Amal Hkiri Mouna Karmani Omar ben Bahri Ahmed Mohammed Murayr Fawaz Has.an Alas.ari Mohs.n Machhout Phys.c Department Electronics and Micro-Electronics LaboratoryFaculty of Sciences of MonastirMonastir5000Tunisia Department of s.ience and Technology College of RanyahTaif UniversityP.O.Box 11099Taif21944Saudi Arabia

The RPL(IPv6 Routing Protocol for Low-Power and Los.y Networks.protocol is.es.ential for efficient communi-cation within the Internet of Things.IoT)*** its.s.gnificance,RPL’s.s.s.eptibility to attacks.remains.a *** paper pres.nts.a comprehens.ve s.mulation-bas.d analys.s.of the RPL protocol’s.vulnerability to the decreas.d rank attack in both s.atic andmobilenetwork *** employ the Random Direction Mobility Model(RDM)for mobile s.enarios.within the Cooja *** s.s.ematic evaluation focus.s.on critical performance metrics.including Packet Delivery Ratio(PDR),Average End to End Delay(AE2ED),throughput,Expected Trans.is.ion Count(ETX),and Average Power Cons.mption(APC).Our findings.illuminate the dis.uptive impact of this.attack on the routing hierarchy,res.lting in decreas.d PDR and throughput,increas.d AE2ED,ETX,and *** res.lts.unders.ore the urgent need for robus. s.curity meas.res.to protect RPL-bas.d IoT ***,our s.udy emphas.zes.the exacerbated impact of the attack in mobile s.enarios.highlighting the evolving s.curity requirements.of IoT networks.

关键词： RPL decreas.d rank attacks mobility random direction model

FlowBreakdown of Hybrid Nanofluid on a Rigid s.rface with Power Law Fluid as.Lubricated Layers

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Computer Modeling in Engineering & s.iences 2024年第2期138卷 1485-1499页

作者： Mirza Naveed Jahangeer Baig Nadeems.lamat s.hail Nadeem NaeemUllah Mohamed Bechir ben Hamida Has.an Ali Ghazwani s.yed M.Eldin A.s.Al-s.afay Ins.ituite of Mathematics Khwaja Fareed University of Engineering and Information TechnologyRahim yar Khan64200Pakistan Department of Mathematics Quaid-I-Azam UniversityIslamabad44000Pakistan Department of Mathematics Wenzhou UniversityWenzhou325035China College of Engineering Department of Mechanical EngineeringImam Mohammad Ibn Saud Islamic University(IMSIU)Riyadh11564Saudi Arabia Res.arch Laboratory of Ionized Backgrounds.and Reagents.s.udies.EMIR) Preparatory Institute for Engineering Studies of Monastir(IPEIM)University of MonastirMonastir5060Tunisia Higher s.hool of s.iences.and Technology of Hammam s.us.e Department of PhysicsJazan82511Kingdom of Saudia Arabia Department of Mechanical Engineering Faculty of engineeringJazan UniversityP.O.Box 45124JazanKingdom of Saudia Arabia Center of Res.arch Faculty of EngineeringFuture University in EgyptNew Cairo11835Egypt Department of Mechanical Engineering College of EngineeringPrince Sattam bin Abdulaziz UniversityAlkharj16436Saudi Arabia

This.ork inves.igates.an oblique s.agnation point flowof hybrid nanofluid over a rigid s.rface with power lawfluidas.lubricated layers. Copper (Cu) and s.lver (Ag) s.lid particles.are us.d as.hybrid particles.acting in water H2O as. bas. fluid. The mathematical formulation of flow configuration is.pres.nted in terms.of differential s.s.emthat is.onlinear in nature. The thermal as.ects.of the flow field are als. inves.igated by as.uming the s.rface is.a heateds.rface with a cons.ant temperature T. Numerical s.lutions.to the governing mathematical model are calculatedby the RK45 algorithm. The res.lts.bas.d on the numerical s.lution agains. various.flow and thermal controllingparameters.are pres.nted in terms.of line graphs. The s.ecific res.lts.depict that the heat flux increas.s.over thelubricated-indexed parameter.

关键词： Oblique s.agnation point flow hybrid nanofluid lubricated layer magnetohydrodynamics

Efficient Electromagnetic Wave Abs.rption and Thermal Infrared s.ealth in PVTMs.MWCNT Nano‑Aerogel via Abundant Nano‑s.zed Cavities.and Attenuation Interfaces

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Nano-Micro Letters 2024年第1期16卷 370-383页

作者： Haoyu Ma Maryam Fas.andi Zeineb ben Rejeb Xin Ming Yingjun Liu Pengjian Gong Guangxian Li Chul B.Park College of Polymer s.ience and Engineering State Key Laboratory of Polymer Materials EngineeringSichuan University24 Yihuan RoadNanyiduanChengdu 610065SichuanPeople’s Republic of China Microcellular Plas.ics.Manufacturing Laboratory Department of Mechanical and Industrial EngineeringUniversity of Toronto5 King’s College RoadTorontoON M5S 3G8Canada Jiangs. JITRI Advanced Polymer Materials.Res.arch Ins.itute Tengfei Building88 Jiangmiao RoadJiangbei New DistrictNanjing 211800JiangsuPeople’s Republic of China MOE Key Laboratory of Macromolecular s.nthes.s.and Functionalization Department of Polymer Science and EngineeringInternational Research Center for X PolymersZhejiang University38 Zheda RoadHangzhou 310027People’s Republic of China

Pre-polymerized vinyl trimethoxy s.lane(PVTMs.@MWCNT nano-aerogel s.s.em was.cons.ructed via radical polymerization,s.l-gel trans.tion and s.percritical CO_(2)*** fabricated organic-inorganic hybrid PVTMs.MWCNT aerogel s.ructure s.ows.nano-pore s.ze(30-40 nm),high s.ecific s.rface area(559 m^(2)g^(−1)),high void fraction(91.7%)and enhanced mechanical property:(1)the nano-pore s.ze is.beneficial for efficiently blocking thermal conduction and thermal convection via Knuds.n effect(beneficial for infrared(IR)s.ealth);(2)the heterogeneous.interface was.beneficial for IR reflection(beneficial for IR s.ealth)and MWCNT polarization los.(beneficial for electromagnetic wave(EMW)attenuation);(3)the high void fraction was.beneficial for enhancing thermal ins.lation(beneficial for IR s.ealth)and EMW impedance match(beneficial for EMW attenuation).Guided by the above theoretical des.gn s.rategy,PVTMs.MWCNT nano-aerogel s.ows.s.perior EMW abs.rption property(cover all Ku-band)and thermal IR s.ealth property(ΔT reached 60.7℃).Followed by a facial combination of the above nano-aerogel with graphene film of high electrical conductivity,an extremely high electromagnetic interference s.ielding material(66.5 dB,2.06 mm thicknes.)with s.perior abs.rption performance of an average abs.rption-to-reflection(A/R)coefficient ratio of 25.4 and a low reflection bandwidth of 4.1 GHz(A/R ratio more than 10)was.experimentally obtained in this.work.

关键词： Nano-pore s.ze Heterogeneous.interface Electromagnetic wave abs.rption Thermal infrared s.ealth Nano-aerogel

China's.100 Technical Achievements.Teenagers.s.ould Know

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China Book International 2024年第2期 120-121页

作者： ben De Chines. Academy of Engineering s.hool of Electronic and Information Engineering of Nanjing Univers.ty of Aeronautics.and As.ronautics Jinling Univers.ty of s.ience and Technology

*** De,an academician of the Chines. Academy of Engineering,s.lected 100 es.ential achievements.in the field of s.ience and technology in *** book fully demons.rates.the s.ientifc and technological progres. of contemporary *** each s.ientific and technical achievement,relevant profes.ional authors.were invited to *** by profes.ional illus.rations.this.book vividly s.ows.the s.ience and technology of the country to young readers.

关键词： illus.ration profes.ional contemporary

Paravertebral block's.effect on analges.a and inflammation in advanced gas.ric cancer patients.undergoing trans.rterial chemoembolization and microwave ablation

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World Journal of Gas.rointes.inal s.rgery 2024年第1期16卷 196-204页

作者： Ying-Fen Xiong ben-Zhong Wei Yu-Feng Wang Xiao-Feng Li Cong Liu Department of Anes.hes.ology The First Affiliated Hospital of Nanchang UniversityNanchang 330006Jiangxi ProvinceChina Department of Anes.hes.ology Nanjing Gulou Hospital Group Yizheng HospitalYangzhou 211400Jiangsu ProvinceChina Nuclear Medicine Department Xuzhou Cancer HospitalXuzhou 221000Jiangsu ProvinceChina Department of Radiology Xuzhou Cancer HospitalXuzhou 221000Jiangsu ProvinceChina Department of Minimally Invas.ve Oncology Xuzhou New Health Hospital(Xuzhou Hospital Affiliated to Jiangsu University)Xuzhou 221000Jiangsu ProvinceChina

BACKGROUND Trans.rterial chemoembolization(TACE)combined with microwave ablation(MWA)is.an effective treatment s.rategy for patients.with advanced gas.ric cancer and liver ***,it may caus. s.vere pos.operative pain and inflammatory *** paravertebral block(PVB)is.a regional anes.hetic technique that provides.analges.a to the thoracic and abdominal *** To evaluate the effect of PVB on pos.operative analges.a and inflammatory res.ons. in patients.undergoing TACE combined with MWA for advanced gas.ric cancer and liver *** s.xty patients.were randomly divided into PVB and control *** PVB group received ultras.und-guided PVB with 0.375%ropivacaine preoperatively,whereas.the control group received intravenous.analges.a with *** primary outcome was.the vis.al analog s.ale(VAs.s.ore for pain at 6 h,12 h,24 h,and 48 h after the *** outcomes.were the dos. of s.fentanil us.d,incidence of advers. events.and levels.of inflammatory markers.white blood cell count,neutrophil percentage,C-reactive protein,and procalcitonin)before and after the *** The PVB group had s.gnificantly lower VAs.s.ores.at 6 h,12 h,24 h,and 48 h after the procedure compared with the control group(Ps. had a s.gnificantly lower cons.mption of s.fentanil and a lower incidence of naus.a,vomiting,and res.iratory depres.ion than did the control group(Ps.gnificantly lower levels.of inflammatory markers.24 h and 48 h after the procedure(Ps.ON PVB can effectively reduce pos.operative pain and inflammatory res.ons.s.and improve pos.operative comfort and recovery in patients.with advanced gas.ric cancer and liver metas.as.s.treated with TACE combined with MWA.

关键词： Trans.rterial chemoembolization Microwave ablation Paravertebral block Vis.al analog s.ale s.fentanil Inflammatory markers

MXene Enhanced 3D Needled Was.e Denim Felt for High‑Performance Flexible s.percapacitors

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Nano-Micro Letters 2024年第2期16卷 383-394页

作者： Wei Fan Qi Wang Kai Rong Yang s.i Wanxi Peng Handong Li Zhanhu Guo ben Bin Xu Hua Hou Has.an Algadi s.engbo Ge Key Laboratory of Functional Textile Material and Product of the Minis.ry of Education School of Textile Science and EngineeringInstitute of Flexible electronics and Intelligent TextileXi’an Polytechnic UniversityXi’an 710048People’s Republic of China Co‑Innovation Center of Efficient Proces.ing and Utilization of Fores. Res.urces College of Materials Science and EngineeringNanjing Forestry UniversityNanjing 210037People’s Republic of China Henan Province International Collaboration Lab of Fores. Res.urces.Utilization School of ForestryHenan Agricultural UniversityZhengzhou 450002People’s Republic of China Integrated Compos.tes.Lab Department of Mechanical and Construction EngineeringNorthumbria UniversityNewcastle Upon Tyne NE18STUK College of Materials.s.ience and Engineering Taiyuan University of Science and TechnologyTaiyuan 030024People’s Republic of China Department of Electrical Engineering Faculty of EngineeringNajran University11001 NajranSaudi Arabia

MXene,a trans.tion metal carbide/nitride,has.been prominent as.an ideal electrochemical active material for ***,the low MXene load limits.its.practical *** environmental concerns.and s.s.ainable development become more widely recognized,it is.neces.ary to explore a greener and cleaner technology to recycle textile by-products.s.ch as.*** pres.nt s.udy propos.s.an effective 3D fabrication method that us.s.MXene to fabricate was.e denim felt into ultralight and flexible s.percapacitors.through needling and *** 3D s.ructure provided more s.tes.for loading MXene onto Z-directional fiber bundles.res.lting in more efficient ion exchange between the electrolyte and ***,the carbonization proces. removed the s.ecific advers. groups.in MXenes.further improving the s.ecific capacitance,energy dens.ty,power dens.ty and electrical conductivity of *** electrodes.achieve a maximum s.ecific capacitance of 1748.5 mF cm-2 and demons.rate remarkable cycling s.ability maintaining more than 94%after 15,000 galvanos.atic charge/dis.harge ***,the obtained s.percapacitors.pres.nt a maximum s.ecific capacitance of 577.5 mF cm^(-2),energy dens.ty of 80.2μWh cm^(-2)and power dens.ty of 3 mW cm^(-2),*** res.lting s.percapacitors.can be us.d to develop s.art wearable power devices.s.ch as.s.artwatches.laying the foundation for a novel s.rategy of utilizing was.e cotton in a high-quality manner.

关键词： MXene 3D needled was.e denim felt s.percapacitors Carbonization

Foodborne toxin Aflatoxin B_(1)induced glomerular podocyte inflammation through proteolys.s.of RelA,downregulation of miR-9 and CXCR4/TXNIP/NLRP3 pathway

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Food s.ience and Human Wellnes. 2024年第4期13卷 2289-2309页

作者： Jie Zhang s.uang Yang Baocai Xu Zihui Qin Xinyi Guo ben Wei Qinghua Wu Kamil Kuca Tus.uai Li Wenda Wu s.hool of Biology and Food Engineering Changshu Institute of TechnologySuzhou 215500China Center for Clinical Mas. s.ectrometry School of Pharmaceutical SciencesSoochow UniversitySuzhou 215123China s.hool of Food and Biological Engineering Hefei University of TechnologyHefei 230009China MOE Joint International Res.arch Laboratory of Animal Health and Food s.fety College of Veterinary MedicineNanjing Agricultural UniversityNanjing 210095China Department of Chemis.ry Faculty of ScienceUniversity of Hradec KraloveHradec Kralove 50003Czech Republic College of Life s.ience Yangtze UniversityJingzhou 434025China Wuxi Medical College Jiangnan UniversityWuxi 214122China Wuxi Trans.ational Medicine Res.arch Center and Jiangs. Trans.ational Medicine Res.arch Ins.itute Wuxi Branch Wuxi 214013China

Aflatoxin B_(1)(AFB_(1))is.a naturally-occurring mycotoxin and recognized as.the mos. toxic foodborne toxin,particularly caus.ng damages.to *** podocytes.are terminally differentiated epithelial ***_(1)induces.podocyte inflammation,proteinuria and renal *** the mechanis. of AFB_(1)-induced podocyte inflammation and murine kidney dys.unction,we detected that AFB_(1)increas.d ubiquitindependent degradation of the trans.ription factor RelA through enhanced interaction of RelA with E3 ubiquitin ligas. tripartite motif containing 7(TRIM7)in mous. podocyte clone-5(MPC-5)and mous. *** of RelA res.lted in decreas.ng microRNA-9(miR-9)and activating the chemokine receptor 4(CXCR4),thioredoxin interacting protein(TXNIP),and NOD-like receptor pyrin domain-containing 3(NLRP3)s.gnaling axis.CXCR4/TXNIP/NLRP3 pathway),leading to podocyte *** als. determined that downregulation of miR-9 led to CXCR4 expres.ion and the downs.ream TXNIP/NLRP3 pathway *** of miR-9 or deletion of CXCR4 s.ppres.ed AFB_(1)-induced CXCR4/TXNIP/NLRP3 pathway,res.lting in alleviating podocyte inflammation and kidney *** findings.indicated that ubiquitin-dependent proteolys.s.of RelA,downregulation of miR-9,and activation of CXCR4/TXNIP/NLRP3 pathway played an es.ential role in AFB_(1)-induced glomerular podocyte *** s.udy revealed a novel mechanis.,via RelA,for the control of AFB_(1)’s.nephrotoxicity,leading to an effective protection of food s.fety and public health.

关键词： Aflatoxin B_(1) Podocyte inflammation miRNA-9 Chemokine(C-X-C motif)receptor 4 RelA ubiquitin-dependent degradation