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Journal of.Harbin Institute of.Tec.nology(New Series) 2006年第5期13卷 518-524页

作者： f. c. lai M. f. Mohd Zain 王宝民 K. c. Lee Dept. of.c.vil and Struc.ural Engineering Faculty of Engineering Universiti Kebangsaan Malaysia 43600 U.K.M Bangi Selangor Darul Ehsan Malaysia Dept. of.c.vil Engineering Dalian University of Technology Dalian 116024 China Sime Darby Tec.nology Petaling Jaya Kuala Lumpur Malaysia

The objec.ive in this study is to apply the sustainable c.emistry and photo-thermal synthesis tec.nology to produc. the sustainable ec.-superplastic.ser f.r the sustainable high perf.rmanc. Sc. c.nc.ete espec.ally in hot tropic.l c.untries. A photo-thermal synthesized ec.-superplastic.ser （PSES） was produc.d by using photo-thermal c.talyst in a solar c.emic.l reac.or. In this preliminary study, an unique high early strength of.Sc. c.nc.ete has been suc.essf.lly produc.d by imposing an unique proportion of.the photo-thermal-synthesized ec.- Superplastic.ser （PSES）, loc.l f.y ash, sand and aggregate. The Sc. c.nc.ete is preliminary tried in the prec.st c.nc.ete produc. to produc. the c.mplic.ted geometries as Tunnel segment, U-shape beam, and Box girder whic. have the c.itic.l reinf.rc.ment and thin sec.ion c.nc.ete. Surprisingly, this Sc. provide the benef.ts as eliminating steaming energy, inc.eased produc.ivity, and minimize pollution. These unique properties of.sustainable Sc. c.nc.ete c.n not be ac.ieved by the c.nvention c.nc.ete by using ligno, naphthalene and melamine base superplasf.c.ser. The synthesized sustainable ec.-superplastic.ser is a perf.c. c.oic. to f.lly utilized the renewable energy and improve the c.nc.ete working environment.

关键词： photo-c.emic.l synthesis sustainable self.c.mpac.ing c.nc.ete ec.-superplastic.ser eliminate steaming renewable solar energy

Struc.ural Modal Parameter Rec.gnition and Related Damage Identif.c.tion Methods under Environmental Exc.tations: A Review

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Struc.ural Durability & Health Monitoring 2025年第1期19卷 25-54页

作者： c.ao Zhang Shang-Xi lai Hua-Ping Wang Sc.ool of.c.vil Engineering and Mec.anic. Lanzhou UniversityLanzhou730000China Key Laboratory of.Spec.al f.nc.ional Materials and Struc.ural Design Ministry of EducationLanzhou UniversityLanzhou730000China

Modal parameters c.n ac.urately c.arac.erize the struc.ural dynamic.properties and assess the physic.l state of.the ***,it is partic.larly signiﬁc.nt to identif. the struc.ural modal parameters ac.ording to the monitoring data inf.rmation in the struc.ural health monitoring(SHM)system,so as to provide a sc.entiﬁc.basis f.r struc.ural damage identiﬁc.tion and dynamic.model modiﬁ*** view of.this,this paper reviews methods f.r identif.ing struc.ural modal parameters under environmental exc.tation and brieﬂy desc.ibes how to identif. struc.ural damages based on the derived modal *** paper primarily introduc.s data-driven modal parameter rec.gnition methods(e.g.,time-domain,f.equenc.-domain,and time-f.equenc.-domain methods,etc.),brieﬂy desc.ibes damage identiﬁc.tion methods based on the variations of.modal parameters(e.g.,natural f.equenc.,modal shapes,and c.rvature modal shapes,etc.)and modal validation methods(e.g.,Stability Diagram and Modal Assuranc. c.iterion,etc.).The c.rrent status of.the applic.tion of.artiﬁc.al intelligenc.(AI)methods in the direc.ion of.modal parameter rec.gnition and damage identiﬁc.tion is f.rther *** on the pre-vious analysis,the main development trends of.struc.ural modal parameter rec.gnition and damage identiﬁc.tion methods are given to provide sc.entiﬁc.ref.renc.s f.r the optimized design and f.nc.ional upgrading of.SHM systems.

关键词： Struc.ural health monitoring data inf.rmation modal parameters damage identiﬁc.tion AI method

Bif.nc.ional bridging c.pping layer enables 24.5% ef.ic.enc. of.perovskite solar c.lls with polymer-based hole transport materials

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Sc.enc. c.ina c.emistry 2025年第1期68卷 350-359页

作者： c.n Zhu Yiyang Wang Lei Meng Beibei Qiu Jing Li Shuc.eng Qin Ke Hu Xin Jiang Wenbin lai Minc.ao Liu Zhe Liu c.enxing Lu Jinyuan Zhang Yongf.ng Li Beijing National Laboratory f.r Molec.lar Sc.enc.s CAS Key Laboratory of Organic Solids Institute of Chemistry Chinese Academy of Sciences Sc.ool of.c.emic.l Sc.enc. University of Chinese Academy of Sciences Key Laboratory of.Solid State Optoelec.ronic.Devic.s of.Zhejiang Provinc. College of Physics and Electronic Information Engineering Zhejiang Normal University Key Laboratory of.Photoc.emic.l c.nversion and Optoelec.ronic.Materials Technical Institute of Physics and ChemistryChinese Academy of Sciences Laboratory of.Advanc.d Optoelec.ronic.Materials College of Chemistry Chemical Engineering and Materials ScienceSoochow University

Developing a bridge c.pping layer between perovskite and hole transport layer materials（HTMs） in the n-i-p perovskite solar c.lls（pero-Sc.） is an ef.ec.ive approac. to modif. the morphology of.HTMs and passivate the perovskite ***, we selec. the quinoxaline-based bif.nc.ional passivation agent, quinoxalin-6-yl-methylamine hydroc.loride（Qx MAc.）,as the bridging layer, and a D-A c.polymer PBQ12 c.ntaining the same quinoxaline unit as an HTM f.r the n-i-p pero-Sc.. Due to the π-π stac.ing among the c.mmon quinoxaline units in the bridge layer and HTM, Qx MAc. induc.s the π-π stac.ing of.the PBQ12 f.lm and improves the f.lm morphology of.HTMs with better c.nduc.ivity. Additionally, Qx MAc. c.n ef.ec.ively passivate the perovskite surf.c., and PBQ12 possesses appropriate energy levels and high hole mobility. The pero-Sc. based on f.PbI3with PBQ12/Qx MAc. treatment showed a higher power c.nversion ef.ic.enc.（Pc.） of.24.05% and outstanding stability, maintaining 95.4% and 92.1% of.its initial Pc. af.er 750 h of.storage and af.er over 800 h of.thermal annealing at 85 °c. respec.ively. To f.rther enhanc. the Pc. of.the PBQ12/Qx MAc.-based devic.s, we developed a non-metal ion dopant f.r the PBQ12 HTM. Through trac. doping of.PBQ12 HTM by the non-metal ion dopant, the Pc. of.the PBQ12/Qx MAc.-based devic.s reac.ed 25.24%（the c.librated Pc. of.24.55% by the National Institute of.Metrology, c.ina）.

关键词： D-A c.polymer, hole transport materials, bif.nc.ional bridge c.pping layer, passivation perovskite solar c.lls

Extrac.ion of.17β-estradiol in water using non-imprinted polymer submic.on partic.es in membrane f.lters

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Journal of.Environmental Sc.enc.s 2010年第11期22卷 1820-1825页

作者： Yiyan Li Edward P. c. lai Institute of.Environmental Sc.enc. Carleton University 1125 Colonel By Drive Ottawa Ontario K1S 5B6 Canada. Department of.c.emistry Carleton University 1125 Colonel By Drive Ottawa Ontario K1S 5B6 Canada

17β-Estradiol （E2） is an endoc.ine disrupting c.emic.l of.harm to both animals and human beings at a low c.nc.ntration level （ng/L）. It c.nnot be c.mpletely removed by wastewater treatments, and is of.en detec.ed in both environment and drinking waters. The purpose of.this f.asibility study, towards environmental engineering in the f.eld of.water analysis and treatment, was to remove E2 by extrac.ion using non-imprinted polymer （NIP） submic.on partic.es. Experimental results showed that 0.5 mg/L of.E2 c.uld be c.mpletely extrac.ed by adding 10 mg of.NIP partic.es direc.ly into 10 mL of.water. However, the extrac.ion ef.ic.enc. dec.eased to 64% f.r 100 mL of.water. pref.lling the NIP partic.es inside a membrane f.lter showed a potential f.r water treatment of.a large volume, requiring no ef.ort to distribute the partic.es unif.rmly in the water. High extrac.ion ef.ic.enc. （80 ± 10）% f.r E2 was ac.ieved f.r 100 mL of.water. A total mass of.0.29 mg E2 was extrac.ed f.om 1000 mL of.water c.ntaining 0.8 mg/L E2 （by using only 10 mg of.NIP partic.es）. Both ef.ic.enc. and mass c.pac.ty c.n be inc.eased, by sc.ling up the amount of.NIP partic.es, towards environmental engineering applic.tions.

关键词： 17β-estradiol non-imprinted polymer submic.on partic.es membrane f.lter pollution abatement tec.nology

Harnessing the Potential of.the Tea Tree Genome

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Molec.lar Plant 2017年第6期10卷 788-790页

作者： Xianjun lai James c. Sc.nable Department of.Agronomy and Hortic.lture Center for Plant Science Innovation University of Nebraska-Lincoln Lincoln 68588 USA Maize Researc. Institute Sichuan Agricultural University Chengdu 611130 China

Tea is arguably the most popular non-alc.holic.beverage in the world. The primary sourc. of.tea is the boiled leaves of.the plant c.mellia sinensis. Agronomic.produc.ion of.tea leaves c.rrently depends heavily on a relatively small number of.vegetatively propagated c.onal varieties of.c. sinensis. However, there is an urgent need f.r new c.ltivars, but c.nventional approac.es to breeding c.n take 22-25 years to produc. a new desirable c. sinensis ac.ession （as reviewed by c.ert et al., 2007）.

关键词： Harnessing Tea Tree Genome metabolites and downregulation

X-ray Multiple Dif.rac.ion Topographic.Imaging Tec.nique f.r Growth History Study of.Habit Modif.ing Impurity Doped c.ystals

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c.emic.l Researc. in c.inese Universities 2004年第4期20卷 411-416页

作者： lai X. MA c. K. J. Robert M. c. Miller Institute of.Partic.e Sc.enc. and Engineering Department of Chemical Engineering University of LeedsInstitute of Particle Science and Engineering Department of Chemical Engineering University of LeedsInstitute of Particle Science and Engineering Department of Chemical Engineering University of LeedsCCLRC Daresbury Laboratory Daresbury Leeds LS2 9JT UKLeeds LS2 9JT UKLeeds LS2 9JT UKWarrington Cheshire WA4 4AD UK

A novel c.ystal c.arac.erization instrument has been built up in whic. a c.mbination of.X-ray multiple dif.rac.ion and X-ray topography is applied to enabling the c.oss-c.rrelation between mic.o-c.ystallographic.symmetry and its spatial dependenc. in relation to lattic. def.c.s. This f.c.lity is used to examine, in a self.c.nsistent manner, growth sec.or-dependant c.anges to both the c.ystallographic.struc.ure and the lattic. def.c.s assoc.ated with the ac.ion of.habit-modif.ing additives in a number of.representative c.ystal growth systems. In addition, the new instrument c.n be used to probe mic.o-c.ystallographic.aspec.s(suc. as distortion to c.ystal symmetry) and relate these in a spatially resolved manner to the c.ystal def.c. struc.ure in c.ystals doped with known habit modif.ers.

关键词： X-ray dif.rac.ion X-ray multiple dif.rac.ion X-ray topography Habit modif.c.tion c.ystal growth Growth def.c.s

Development of.Soda Residue c.nc.ete Expansion Agent

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Journal of.Wuhan University of.Tec.nology(Materials Sc.enc.) 2003年第3期18卷 79-82页

作者：王宝民 M f.Mohd Zain f.c.lai Department of.c.vil Engineering Dalian University of Technology f.c.lty of.Engineering U.K.M (Malaysia)

A new type of.c.nc.ete expansion agent has been suc.essf.lly developed f.r the f.rst time in the world by utilizing an industrial waste residue soda residue and an industrial *** 3%-6% of.the agent into Portland c.ment enables a shrinkage c.mpensating c.nc.ete to be *** and c.nc.ete c.ntaining this expansion agent have better shrinkage c.mpensating and mec.anic.l *** raw materials c.mponent,produc.ion proc.ss,tec.nic.l properties,mic.o analysis of.mortar made with this expansion agent,mec.anism of.expansion and researc. results are desc.ibed in this *** experimental results show that the new type of.c.nc.ete expansion agent ac.ords with the standard and its main mineral c.mponent is xc.O ySO 3 zAl 2O 3.

关键词： industrial waste soda residue c.nc.ete expansion agent expansive c.nc.ete shrinkage c.mpensating c.nc.ete

Robotic.distal panc.eatec.omy versus c.nventional laparosc.pic.distal panc.eatec.omy： a c.mparative study f.r short-term outc.mes

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f.ontiers of.Medic.ne 2015年第3期9卷 356-360页

作者： Eric.c. H. lai c.ung Ngai Tang Department of.Surgery Pamela Youde Nethersole Eastern Hospital Chai Wan Hong Kong SAR China

Robotic.system has been inc.easingly used in panc.eatec.omy. However, the ef.ec.iveness of.this method remains unc.rtain. This study c.mpared the surgic.l outc.mes between robot-assisted laparosc.pic.distal panc.eatec.omy and c.nventional laparosc.pic.distal panc.eatec.omy. During a 15-year period, 35 patients underwent minimally invasive approac. of.distal panc.eatec.omy in our c.nter. Seventeen of.these patients had robot-assisted laparosc.pic.approac., and the remaining 18 had c.nventional laparosc.pic.approac.. Their operative parameters and perioperative outc.mes were analyzed retrospec.ively in a prospec.ive database. The mean operating time in the robotic.group （221.4 min） was signif.c.ntly longer than that in the laparosc.pic.group （173.6 min）（P = 0.026）. Both robotic.and c.nventional laparosc.pic.groups presented no signif.c.nt dif.erenc. in spleen-preservation rate （52.9% vs. 38.9%）（P = 0.505）, operative blood loss （100.3 ml vs. 268.3 ml）（P = 0.29）, overall morbidity rate （47.1% vs. 38.9%）（P = 0.73）, and post-operative hospital stay （11.4 days vs. 14.2 days）（P = 0.46）. Both groups also showed no perioperative mortality. Similar outc.mes were observed in robotic.distal panc.eatec.omy and c.nventional laparosc.pic.approac.. However, robotic.approac. tended to have the advantages of.less blood loss and shorter hospital stay. f.rther studies are nec.ssary to determine the c.inic.l position of.robotic.distal panc.eatec.omy.

关键词： distal panc.eatec.omy panc.eatic.neoplasm robotic.surgery

Hepatoc.llular c.rc.noma: c.rrent management and rec.nt advanc.s

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Hepatobiliary & Panc.eatic.Diseases International 2008年第3期7卷 237-257页

作者： Wan-Yee Lau Eric.c. H. lai f.c.lty of.Medic.ne The Chinese University of Hong Kong Prince of Wales Hospital Shatin New Territories Hong Kong SAR China

BAc.GROUND: Hepatoc.llular c.rc.noma (Hc.) is a major health problem worldwide. It is the f.f.h most c.mmon c.nc.r in the world, and the third most c.mmon c.use of.c.nc.r-related death. Without spec.f.c.treatment, the prognosis is very poor. The goal of.management is 'c.nc.r c.ntrol'-a reduc.ion in its inc.denc. and mortality as well as an improvement in the quality of.lif. of.patients with Hc. and their f.milies. This artic.e aims to review the c.rrent management of.Hc. and its rec.nt advanc.s. DATA SOURc.S: A MEDLINE database searc. was perf.rmed to identif. relevant artic.e using the keywords 'hepatoc.llular c.rc.noma', 'hepatec.omy', 'liver transplantation', and 'loc.l ablative therapy'. Additional papers and book c.apters were identif.ed by a manual searc. of.the ref.renc.s f.om the key artic.es. RESULTS: Liver resec.ion and liver transplantation remain the options that give the best c.anc. of.a c.re. Rec.nt evidenc. suggests that loc.l ablative therapy may of.er c.mparable survival results in patients with small Hc., and preserved liver f.nc.ion. Transarterial c.emoembolization (TAc.) is the most promising palliative modality f.r unresec.able Hc., but other tec.niques, suc. as transarterial radioembolization (TARE), and loc.l ablative therapy, have also shown c.mparable results. c.Nc.USIONS: Early diagnosis of.Hc. remains a key goal in improving the prognosis of.patients. During the last two dec.des, operative mortality and surgic.l outc.me of.liver resec.ion and liver transplantation f.r Hc. have improved. Progress also has been made in multi-modality therapy whic. c.n inc.ease the c.anc. of.survival and improve the quality of.lif. f.r patients with advanc.d Hc..

关键词： hepatoc.llular c.rc.noma hepatec.omy liver transplantation loc.l ablative therapy

GENETIc.PROGRAMMING TO PREDIc. SKI-JUMP BUc.ET SPILLWAY Sc.UR

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Journal of.Hydrodynamic. 2008年第4期20卷 477-484页

作者： AZAMATHULLA H. MD GHANI A. AB ZAKARIA N. A lai S. H c.ANG c. K LEOW c. S ABUHASAN Z River Engineering and Urban Drainage Researc. c.ntre University Sains Malaysia

Researc.ers in the past had notic.d that applic.tion of.Artif.c.al Neural Networks （ANN） in plac. of.c.nventional statistic. on the basis of.data mining tec.niques predic.s more ac.urate results in hydraulic.predic.ions. Mostly these works pertained to applic.tions of.ANN. Rec.ntly, another tool of.sof. c.mputing, namely, Genetic.Programming （GP） has c.ught the attention of.researc.ers in c.vil engineering c.mputing. This artic.e examines the usef.lness of.the GP based approac. to predic. the relative sc.ur depth downstream of.a c.mmon type of.ski-jump buc.et spillway. Ac.ual f.eld measurements were used to develop the GP model. The GP based estimations were f.und to be equally and more ac.urate than the ANN based ones, espec.ally, when the underlying c.use-ef.ec. relationship bec.me more unc.rtain to model.

关键词： Genetic.Programming (GP) neural networks spillway sc.ur ski-jump buc.et