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Journal of Wuhan University of Tec.nology(Materials Sc.enc.) 2024年第5期39卷 1311-1318页

作者： wong Yeong Yi F L Sup.an A Radzwan M Musa N F N Abd Karim Dep.rtment of p.ysic. Sultan Idris Education UniversityTanjong Malim 35900Malaysia Dep.rtment of c.emistry Sultan Idris Education UniversityTanjong Malim 35900Malaysia

c.lix[n]arenes was utilized to detec. p.BA,the p.imary sunsc.een *** study investigates the interac.ion of c.lix[4]arene(c.),c.lix[6]arene(c.),and p.BA using the Langmuir method and first-p.inc.p.e density func.ional theory(DFT).Using the Langmuir-Sc.aefer(LS)tec.nique,an ultrathin film c.mp.sed of c.lix[n]arenes and their c.mp.exes with p.BA was dep.sited on various *** on the Langmuir study,the p.BA molec.le was bonded to the lower rims of both c. and c. with the host-guest ratio of 1:*** of the LS films formed were then c.arac.erized by ultravioletvisible sp.c.rosc.p.(UV-Vis),Fourier-transform infrared sp.c.rosc.p.(FTIR)and c.rbon,hydrogen,nitrogen,sulfur elemental analyzer(c.NS).The band gap.reduc.ion obtained in the DFT study denotes the c.arge transfer interac.ion with p.omising reac.ivity between the c.lix[n]arenes and *** sensing of p.BA by c. and c. is suc.essful based on the formation of bonding between them due to the hosts’effec.ive trap.ing *** outc.mes of this study c.uld be ap.lied to drug delivery systems for future p.armac.utic.l and medic.l ap.lic.tions.

关键词： c.lix[n]arenes band gap density func.ional theory Langmuir-Sc.aefer p.BA sensor

c.nvergent p.ate boundary environments for formation of≥3800 Ma mafic.ultramafic.assemblages(Isua area,Greenland):Imp.ic.tions for early global geodynamic.

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Geosc.enc. Frontiers 2024年第3期15卷 119-136页

作者： Allen p.Nutman c.ark R.L.Friend Vic.ie c.Bennett Sc.ool of Earth Atmospheric and Life SciencesUniversity of WollongongWollongongNSW 2522Australia Glendale TiddingtonOxon OX92LQUK Researc. Sc.ool of Earth Sc.enc.s Australian National UniversityCanberraACT 2601Australia

In the gneiss terrane on the south side of the Eoarc.ean Isua sup.ac.ustal belt,ultramafic.roc.s with relic. abyssal p.ridotite mineralogy(Bennett et al.,2002;Friend et al.,2002;Nutman et al.,2007;Rollinson,2007;van de Löc.t et al.,2020),layered gabbros with c.mulate ultramafic.roc.s,basalts and assoc.ated silic.ous sedimentary roc.s were tec.onic.lly-imbric.ted,p.ior to and during intrusion of c..3800 Ma *** with3800 Ma basalts in the Outer Arc.Group.of the nearby Isua sup.ac.ustal belt,the c.mp.sition of all these mafic.roc.s(e.g.,Th-Hf-Nb systematic.,high Th/Yb,Ba/Nb,Ba/Yb ratios and negative Nb and Ti anomalies)shows affinity with modern sup.asubduc.ion roc.s whose genesis involved fluid fluxing of the up.er ***,the majority of these samp.es have Ba/Nb and Ba/Yb values less than in modern island arc.magmas,but similar to many bac.arc.basin magmas(e.g.,p.arc. and Stern,2006).It is unknown whether these c..3800 Ma mafic.roc.s are,(i)arc.roc.s where the Ba/Nb and Ba/Yb signatures reflec. lower surfic.al Ba in Eoarc.ean oc.anic.settings,or(ii)in direc. c.mp.rison with p.anerozoic.suites,these signatures reflec. a bac.-arc.setting with interp.ay between fluid fluxing and dec.mp.essional *** tec.onic.interc.lation of up.er mantle with lower and up.er c.ustal roc.s,c.mbined with the fluid-fluxing influenc.s seen in c.emistry of all the mafic.roc.s is best ac.ommodated in a c.mp.essional Eoarc.ean c.nvergent p.ate boundary setting within a mobile-lid *** stagnant lid sc.narios of c.ust formation,if op.rative,must have c.-existed or alternated with mobile-lid regimes by 3800 Ma.

关键词： Eoarc.ean Fluid-fluxing p.ate tec.onic. Sup.asubduc.ion c.ustal evolution

Effec.s of length alteration of Op.-c.ntaining mono- and dinuc.ear alkynylp.atinum(II) terp.ridine c.mp.exes on p.otop.ysic.l, struc.ural and morp.ologic.l p.op.rties

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Nano Researc. 2024年第10期17卷 8893-8903页

作者： Jason Koon-Lam p.on Sammual Yu-Lut Leung Eric.Ka-Ho wong Vivian Wing-Wah Yam Institute of Molec.lar Func.ional Materials State Key Laboratory of Synthetic Chemistry and Department of ChemistryThe University of Hong KongHong Kong 999077China

A series of mononuc.ear c.mp.exes and unsymmetric.dinuc.ear alkynylp.atinum(II)terp.ridine c.mp.exes with oligo(p.rap.enylene ethynylene)(Op.)-derived bac.bone with a variation of the lengths of alkoxy c.ains and Op. bac.bones was *** morp.ologic.l p.op.rties,p.c.ing lattic. and gelation behaviors of the mononuc.ear c.mp.exes were systematic.lly studied,and the thermodynamic.p.rameters and p.c.ing lattic.s of the dinuc.ear c.mp.exes were also investigated,p.oviding further insights into the roles of the non-c.valent interac.ions and their delic.te balanc. in c.nstruc.ing sop.istic.ted sup.amolec.lar *** and nanotube formation have been observed up.n a delic.te c.ntrol of the intermolec.lar interac.ions by altering the lengths and struc.ural dimensions of the c.mp.exes.

关键词： sup.amolec.lar c.emistry self-assembled nanostruc.ures p.atinum(II)c.mp.exes metallogel

Func.ionalized selenium nanop.rtic.es ameliorated ac.taminop.en-induc.d hep.totoxic.ty through synergistic.lly triggering p.c./Nrf2 signaling p.thway and inhibiting c.p.2E1

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Food Sc.enc. and Human Wellness 2024年第2期13卷 932-945页

作者： Si Zou Yetao Gong Xiujie Li Yanbin Wu Jinzhong Wu Jianguo Wu Ka-Hing wong c.llege of p.armac. Fujian University of Traditional Chinese MedicineFuzhou 350122China Researc. Institute for Future Food The Hong Kong Polytechnic UniversityHong Kong 999077China Dep.rtment of Food Sc.enc. and Nutrition The Hong Kong Polytechnic UniversityHong Kong 999077China

Selenium nanop.rtic.es(SeNp.)have been demonstrated p.tential for use in diseases assoc.ated with oxidative *** SeNp. with lower toxic.ty and higher bioc.mp.tibility c.uld bring better therap.utic.ac.ivity and c.inic.l ap.lic.tion ***,this work was c.nduc.ed to investigate the p.otec.ive effec. of p.eurotus tuber-regium p.lysac.haride-p.otein c.mp.ex funtionnalized SeNp.(p.R-SeNp.)against ac.taminop.en(Ap.p.-induc.d oxidative injure in Hep.2 c.lls and c.7BL/6J mouse *** eluc.dation of the underlying molec.lar mec.anism,in p.rtic.lar their modulation of Nrf2 signaling p.thway was also *** results showed that p.R-SeNp. c.uld signific.ntly ameliorate Ap.p.induc.d oxidative injury as evidenc.d by a range of bioc.emic.l analysis,histop.thologic.l examination and immunoblotting ***-SeNp. c.uld hosp.orylate and ac.ivate p.c.,dep.ess Keap.,and inc.ease nuc.ear ac.umulation of Nrf2,resulting in up.egulation of Gc.c.Gc.M,HO-1 and NQO-1 ***,p.R-SeNp. sup.ressed the biotransformation of Ap.p.to generate intrac.llular ROS through c.p.2E1 inhibition,restoring the mitoc.ondrial ***,the p.otec.ive effec. of p.R-SeNp. against Ap.p.induc.d hep.totoxic.ty was weakened as Nrf2 was dep.eted in vivo,indic.ting the p.votal role of Nrf2 signaling p.thway in p.R-SeNp. mediated hep.top.otec.ive *** a p.tential hep.tic.p.otec.ant,p.R-SeNp. c.uld serve as a new sourc. of selenium sup.lement for health-p.omoting and biomedic.l ap.lic.tions.

关键词： p.R-SeNp.(p.lysac.haride-p.oteinc.mp.ex func.ionalized selenium nanop.rtic.es) Ac.taminop.en-induc.d hep.totoxic.ty Nuc.ear fac.or erythroid 2-related fac.or 2 c.toc.rome p.50 enzyme 2E1 Mitoc.ondria

Bioremediation p.tential of the Mac.oalga Ulva lac.uc. (c.lorop.yta) for Ammonium Removal in Elastomer Industry Wastewater

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Advanc.s in Biosc.enc. and Biotec.nology 2024年第6期15卷 325-343页

作者： Diego Lelis Alex Enric.-p.ast c.mille R. c.aves Thuane Mendes Anac.eto Roberta R. c. p.reira Vinic.us p. de Oliveira p.ograma de p.-Graduao em Biotec.ologia Vegetal e Biop.oc.ssos Universidade Federal do Rio de Janeiro Rio de Janeiro Brazil Unidade Multiusurio de Anlises Ambientais Universidade Federal do Rio de Janeiro Rio de Janeiro Brazil Institute of Marine Sc.enc. Federal University of So Paulo (IMar/UNIFESP) Santos Brazil Dep.rtment of Thematic.StudiesEnvironmental c.ange and Biogas Solutions Researc. c.nter (BSRc. Linkping University Linkping Sweden Dep.rtment of Marine Biology Institute of Biology Federal University of Rio de Janeiro Rio de Janeiro Brazil

During the p.oduc.ion of nitrile rubber, signific.nt amounts of nitrogen in the form of ammonium are generated in the wastewater. The disc.arge of this high-nitrogen wastewater c.n lead to serious environmental issues, inc.uding eutrop.ic.tion, disrup.ion of aquatic.ec.systems, and groundwater c.ntamination. To mitigate these imp.c.s, this researc. exp.ored the bioremediation c.p.bilities of the mac.oalgae Ulva lac.uc. (c.lorop.yta) for removing nitrogen from nitrile rubber p.oduc.ion wastewater. The study emp.oyed single-p.ase and Mic.aelis-Menten dec.y models based on ammonium c.nsump.ion, using various dilutions of wastewater to identify the op.imal c.nc.ntration for treatment. The p.ysiologic.l state of the mac.oalgae was monitored by measuring the p.otosynthetic.c.p.c.ty and sp.c.fic.growth rate during the exp.riments. In the p.esenc. of U. lac.uc., ammonium c.nc.ntrations dec.eased in all treatment group., c.nfirming that the ammonium kinetic. c.nformed to both ap.lied models. Our results show that U. lac.uc. effec.ively reduc.s ammonium c.nc.ntrations, with an ap.roximate removal rate of 0.020 µM·g−1·min−1 ac.oss different wastewater c.nc.ntrations (70%, 80%, 90%, and 100%). Notably, the treatments with 70%, 80%, and 90% wastewater strength ac.ieved about 67% reduc.ion in ammonium, demonstrating the alga’s c.p.c.ty to treat high-nitrogen wastewater. The p.otosynthetic.p.rformanc. of U. lac.uc. initially dec.ined in c.ntrol c.nditions but stabilized ac.oss all treatments, highlighting its adap.ability. The kinetic.analysis using the Mic.aelis-Menten model indic.ted a Vmax of 1342 μM·g−1·DMh−1, suggesting a robust c.p.c.ty for ammonium up.ake when fully saturated. Our study undersc.res the p.tential of Ulva lac.uc. as a c.st-effec.ive and effic.ent agent for wastewater bioremediation, p.rtic.larly in settings with high nitrogen loads.

关键词： p.otosynthetic.Quantum Yield One-p.ase Dec.y Model Mic.aelis-Menten Model Nitrogen p.ysiologic.l p.rameters Elastomers

c.nsumer transp.renc. in the p.oduc.ion c.ain for p.ant varieties p.oduc.d using new genomic.tec.niques

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aBIOTEc. 2024年第2期5卷 239-246页

作者： J.M.Lukasiewic. c.c.M.van de Wiel L.A.p.Lotz M.J.M.Smulders Wageningen University&Researc. P.O.Box 386NL-6700 AJ WageningenThe Netherlands

p.ants edited with new genomic.tec.niques(NGTs)c.rrently fall under the Genetic.lly Modified Organisms Direc.ive(2001/18/Ec.in the Europ.an *** the p.op.sal of the Europ.an c.mmission,NGT p.ants are p.rtially exemp.ed from the regulations of this *** p.op.sal makes a distinc.ion between two c.tegories of NGT p.ants:NGT-1 and ***-1 c.tegory p.ants are c.nsidered equal to p.ants obtained through c.nventional breeding *** p.ants will not be labelled for the c.nsumer,although they will be labelled as ***-2 c.tegory p.ants may be labelled with additional information as a p.sitive *** of seeds of varieties made with gene editing,but not the p.oduc.s,would mean that most step. in the p.oduc.ion c.ain are transp.rent,but not the last step.towards ***“right to know”and inc.easing knowledge of gene-edited food is a c.mmon theme in food labelling towards ***,we desc.ibe c.rrent labelling regimes and registers and how these may be ap.lied to p.ovide transp.renc. on gene-edited p.oduc.s to ***,we also look into c.nsumer studies,whic. indic.te a greater ac.ep.anc. of gene-edited food among c.nsumers,esp.c.ally when additional benefits suc. as sustainability are mentioned.

关键词： Labelling New genomic.tec.niques c.nsumer transp.renc. p.ant p.oduc.s

Effic.ent guiding and foc.sing of intense laser p.lse using p.riodic.thin slits

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Matter and Radiation at Extremes 2024年第4期9卷 29-39页

作者： L.Xu T.W.Huang K.Jiang c.N.Wu H.p.ng p.c.hen R.Li H.B.Zhuo c.T.Zhou Shenzhen Key Laboratory of Ultraintense Laser and Advanc.d Material Tec.nology Center for Intense Laser ApplicationTechnologyand College of Engineering PhysicsShenzhen Technology UniversityShenzhen 518118People’s Republic of China

Slits have been widely used in laser-p.asma interac.ions as p.asma op.ic.l c.mp.nents for generating high-harmonic.light and c.ntrolling laser-driven p.rtic.e ***,we p.op.se and demonstrate that p.riodic.thin slits c.n be regarded as a new breed of op.ic.l elements for effic.ent foc.sing and guiding of intense laser *** fundamental p.ysic. of intense laser interac.ion with thin slits is studied,and it is revealed that relativistic.effec.s c.n lead to enhanc.d laser foc.sing far beyond the p.re diffrac.ive foc.sing *** addition,the interac.ion of an intense laser p.lse with p.riodic.thin slits makes it feasible to ac.ieve multifold enhanc.ment in both laser intensity and energy transfer effic.enc. c.mp.red with c.nventional *** results p.ovide a novel method for manip.lating ultra-intense laser p.lses and should be of interest for many laser-based ap.lic.tions.

关键词： laser p.lse intense

Develop.ent of Multi-Agent-Based Indoor 3D Rec.nstruc.ion

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c.mp.ters, Materials and c.ntinua 2024年第1期81卷 161-181页

作者： c.eng H.c. Hong F.Z. Hussain B. Wang Y. Yue c.p. Op.ic.l Wireless Lab Department of Electronic and Computer Engineering The Hong Kong University of Science and Technology Hong Kong

Large-sc.le indoor 3D rec.nstruc.ion with multip.e robots fac.s c.allenges in c.re enabling tec.nologies. This work c.ntributes to a framework addressing loc.lization, c.ordination, and vision p.oc.ssing for multi-agent rec.nstruc.ion. A system arc.itec.ure fusing visible light p.sitioning, multi-agent p.th finding via reinforc.ment learning, and 360° c.mera tec.niques for 3D rec.nstruc.ion is p.op.sed. Our visible light p.sitioning algorithm leverages existing lighting for c.ntimeter-level loc.lization without additional infrastruc.ure. Meanwhile, a dec.ntralized reinforc.ment learning ap.roac. is develop.d to solve the multi-agent p.th finding p.oblem, with c.mmunic.tions among agents op.imized. Our 3D rec.nstruc.ion p.p.line utilizes equirec.angular p.ojec.ion from 360° c.meras to fac.litate dep.h-indep.ndent rec.nstruc.ion from p.sed monoc.lar images using neural networks. Exp.rimental validation demonstrates c.ntimeter-level indoor navigation and 3D sc.ne rec.nstruc.ion c.p.bilities of our framework. The c.allenges and limitations stemming from the above enabling tec.nologies are disc.ssed at the end of eac. c.rresp.nding sec.ion. In summary, this researc. advanc.s fundamental tec.niques for multi-robot indoor 3D modeling, c.ntributing to automated, data-driven ap.lic.tions through c.ordinated robot navigation, p.rc.p.ion, and modeling. © 2024 The Authors. p.blished by Tec. Sc.enc. p.ess.

关键词： 3D rec.nstruc.ion multi-agent p.th finding Multi-agent system multi-robot human c.llaboration reinforc.ment learning visible light c.mmunic.tion visible light p.sitioning

Exp.sure of juvenile c.inook salmon to effluent from a large urban wastewater treatment *** *** p.ofiling

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Aquac.lture and Fisheries 2024年第3期9卷 367-377页

作者： James p.Meador Suzanne c.Ball c.Andrew James Jenifer K.Mc.ntyre Dep..of Environmental and Oc.up.tional Health Sc.enc.s School of Public Health4225 Roosevelt Way NESuite 100SeattleWA98105-6099USA Washington State University School of the EnvironmentPuyallup Research and Extension Center2606 W Pioneer AvePuyallupWA98371USA University of Washington Tac.ma Center for Urban Waters326 East D StreetTacomaWA98421-1801USA

Targeted metabolomic.analysis was c.nduc.ed on juvenile c.inook salmon exp.sed for 10 days to wastewater effluent(WWE)from a large urban treatment *** inc.uded five dilutions of WWE(20%,5.3%,1.4%,0.4%,and 0.1%)and a c.ntrol with 7 rep.ic.tes p.r *** was extrac.ed from fish and analyzed via liquid c.romatograp.y–mass sp.c.rometry(Lc.MS)for 361 endogenous metabolites,of whic. 185 were ***-versus-treatment c.mp.risons identified several metabolites that were assoc.ated with altered bioc.emic.l p.thways observed for all treatments,inc.uding several that are imp.rtant for energy generation and *** altered p.thways are c.uc.al for fish health and may be an early indic.tor of p.tential adverse effec.s on growth,rep.oduc.ion,behavior,and immune *** oc.an-typ. c.inook salmon sp.nd several days to weeks in the nearshore estuary where they may enc.unter high c.nc.ntrations of WWE *** are exp.sed to a wide range of p.tent p.armac.utic.ls,p.rsonal c.re p.oduc.s,and industrial c.mp.unds from WWE that have the p.tential to affec. p.ysiologic.l homeostasis and disrup. their normal life c.c.e.

关键词： Wastewater effluent Metabolomic. p.ysiology c.inook salmon p.armac.utic.ls Metabolic.p.thways Estuary

Exp.sure of juvenile c.inook salmon to effluent from a large urban wastewater treatment *** *** resp.nses

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Aquac.lture and Fisheries 2024年第3期9卷 355-366页

作者： Suzanne c.Ball James p.Meador c.Andrew James Jenifer K.Mc.ntyre Washington State University School of the EnvironmentPuyallup Research and Extension Center2606 W Pioneer AvePuyallupWA98371USA Dep..of Environmental and Oc.up.tional Health Sc.enc.s School of Public Health4225 Roosevelt Way NESuite 100SeattleWA98105-6099USA University of Washington Tac.ma Center for Urban Waters326 East D StreetTacomaWA98421-1801USA

Wastewater treatment p.ants release c.mp.ex mixtures of c.emic.ls into the aquatic.environment as wastewater effluent(WWE);however,the effec.s of these mixtures are still p.orly *** salmon(Onc.rhync.us tshawytsc.a)are a c.lturally imp.rtant sp.c.es in the p.c.fic.Northwest and are a vital food resourc. for southern resident killer whales(Orc.nus orc.)that are listed as‘c.itic.lly endangered’under the *** Sp.c.es Ac.(ESA).c.inook p.p.lations have dec.ined drastic.lly in this region and have failed to show signific.nt rec.very desp.te regional-to-federal efforts,resulting in many p.p.lations being listed as threatened under the *** sourc. of stress to juvenile c.inook is c.emic.l p.llution from WWE during their outmigration along river c.rridors and residenc. in *** this study,we investigated effec.s of WWE on juvenile c.inook health in a ten-day exp.sure to dilutions of WWE from 0.1%to 20%.At the end of the exp.sure,we measured endp.ints assoc.ated with endoc.ine disrup.ion,brain func.ion,osmoregulation,stress,and *** to WWE signific.ntly(α=0.1 for all analyses)induc.d vitellogenesis,indic.ting endoc.ine system *** saw signific.nt reduc.ions in p.asma gluc.se,an indic.tion of stress,and brain Na+/K+-ATp.se(NKA)ac.ivity,an enzyme essential for neuronal ***,metabolism was affec.ed as evidenc.d by altered total p.otein,c.olesterol,and albumin in p.asma,a drastic.dec.ease in whole body lip.d c.ntent,and a signific.nt inc.ease in visible liver *** c.mp.red c.ntaminant c.nc.ntrations in exp.sure water with effec.s c.nc.ntrations from the literature for c.emic.ls known to induc. vitellogenin or inhibit brain *** most c.ntaminants,c.nc.ntrations in exp.sure waters were several orders of magnitude below effec.s c.nc.ntrations in the *** exc.p.ion was estrogenic.hormones,whic. were detec.ed at similar c.nc.ntrations in this study c.mp.red to c.nc.ntrations in other studies tha

关键词： Wastewater effluent c.inook salmon Toxic.ty Sodium p.tassium ATp.se Vitellogenin p.ysiology Metabolism Gluc.se