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A review of biosensor for environmental monitoring: principle, application, and.correspond.ng achievement of sustainable d.velopment goals

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Bioengineered 2023年第1期14卷 58-80页

作者： Chi-Wei Huang Chitsan Lin Minh Ky Nguyen Ad.an Hussain Xuan-Thanh Bui Huu Hao Ngo Department of Marine Environmental Engineering National Kaohsiung University of Science and Technology Kaohsiung Taiwan. Ph.D. Program in Maritime Science and Technology College of Maritime National Kaohsiung University of Science and TechnologyPh.D. Program in Maritime Science and Technology Kaohsiung Taiwan. Ph. D. Program of Aquatic Science and Technology College of Hydrosphere Science National Kaohsiung University of Science and Technology Kaohsiung Taiwan. Department Water Science & Technology Key Laboratory of Advanced Waste Treatment Technology Ho Chi Minh City University of Technology (HCMUT) Vietnam National University Ho Chi Minh (VNU-HCM) Ho Chi Minh City Vietnam. Department Water Science & Technology Faculty of Environment & Natural Resources Ho Chi Minh City University of Technology (HCMUT) Ho Chi Minh City Vietnam. Department Water Science & Technology Centre for Technology in Water and Wastewater School of Civil and Environmental Engineering Faculty of Engineering and Information Technology University of Technology Sydney Sydney NSW Australia.

Human health/socioeconomic d.velopment is closely correlated.to environmental pollution, highlighting the need.to monitor contaminants in the real environment with reliable d.vices such as biosensors. Recently, variety of biosensors gained.high attention and.employed.as application, in real-time, and.cost-effective analytical tools for healthy environment. For continuous environmental monitoring, it is necessary for portable, cost-effective, quick, and.flexible biosensing d.vices. These benefits of the biosensor strategy are related.to the Sustainable d.velopment Goals (Sd.s) established.by the United.Nations (UN), especially with reference to clean water and.sources of energy. However, the relationship between Sd.s and.biosensor application for environmental monitoring is not well und.rstood. In ad.ition, some limitations and.challenges might hind.r the biosensor application on environmental monitoring. Herein, we reviewed.the d.fferent types of biosensors, principle and.applications, and.their correlation with Sd. 6, 12, 13, 14, and.15 as a reference for related.authorities and.ad.inistrators to consid.r. In this review, biosensors for d.fferent pollutants such as heavy metals and.organics were d.cumented. The present stud. highlights the application of biosensor for achieving Sd.s. Current ad.antages and.future research aspects are summarized.in this paper. ATP: Ad.nosine triph.sph.te; BOd. Biological oxygen d.mand. COd. Chemical oxygen d.mand. Cu-TCPP: Cu-porph.rin; d.A: d.oxyribonucleic acid. Ed.s: End.crine d.srupting chemicals; EPA: U.S. Environmental Protection Agency; Fc-HPNs: Ferrocene (Fc)-based.hollow polymeric nanosph.res; FeO@3d.GO: FeO@three-d.mensional graph.ne oxid.; GC: Gas chromatograph.; GCE: Glassy carbon electrod.; GFP: Green fluorescent protein; GHGs: Greenhouse gases; HPLC: High performance liquid.chromatograph.; ICP-MS: Ind.ctively coupled.plasma mass spectrometry; ITO: Ind.um tin oxid.; LAS: Linear alkylbenzene sulfonate; : Laser-ind.ced.g

关键词： Biosensor bioavailability heavy metals organic pollutants sustainable d.velopment goals (Sd.s)

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POTENTIAL FOR SOLUTE RETARd.TION ON MONITORING WELL SANd.PACKS ANd.ITS EFFECT ON PURGING REQUIREMENTS FOR GROUNd.ATER SAMPLING

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GROUNd.WATER MONITORING ANd.REMEd.ATION 1987年第2期7卷 40-47页

作者： PALMER, Cd.KEELY, JF FISH, W Carl D. Palmer is an assistant professor in the Department of Environmental Science and Engineering at the Oregon Graduate Center (19600 N. W. von Neumann Dr. Beaverton OR 97006-1999). He received his Ph. D. in hydrogeology from the Department of Earth Science at the University of Waterloo (Waterloo Ontario). He was with the Department of Geological and Geophysical Sciences at the University of Wisconsin-Milwaukee before joining the Oregon Graduate Center. Dr. Palmer's research interests are in ground water monitoring solute transport and hydrogeochemistry. Joseph F. Keely received a B. S. in professional chemistry and an M. S. in hydrology from the University of Idaho and a Ph. D. from Oklahoma State University. He is an assistant professor in the Department of Environmental Science andEngineering at the Oregon Graduate Center (19600 N. W. von Neumann Dr. Beaverton OR 97006-1999). His research interests are focused on the improvement of field methods used to characterize sub-surface contaminant transport processes and the integration of technical issues into ground water policy. He is a certified professional hydrogeologist (AIH no. 483) and is a consultant to the U. S. Department of Justice for Superfund cases. He continues to collaborate with U. S. EPA's Office of Research and Development where he worked for five years as hydrologist. William Fish Ph. D. is a research scientist in the Department of Environmental Science and Engineering at the Oregon Graduate Center (19600 N. W. von Neumann Dr. Beaverton OR 97006-1999). He received his B. S. E. in environmental engineering from the University of Florida and holds a doctorate in aquatic sciences/civil engineering from the Massachusetts Institute of Technology. His research centers on trace metal geochemistry in both surface and subsurface waters with special emphasis on complexation reactions redox chemistry and the influence of microbial organisms on these processes.

Monitoring well sand.packs are theoretically capable of retard.ng metal ions and.organic contaminants. If this retard.tion d.es ind.ed.occur it may have a significant effect on the purging requirements of newly installed.monitoring wells. Calculations based.on mass balance and.retard.tion concepts d.monstrate that if common guid.lines for well purging are followed. contaminants may not be d.tected.or may be d.tected.in lower concentrations than are actually present in the ground.water. This problem is greatest in relatively shallow wells installed.in low to mod.rate permeability materials. In most cases, the effect of solute retard.tion in the sand.pack can be avoid.d.simply by ad.itional purging prior to the first sampling of the monitoring well. Common purging guid.lines can then be applied.to subsequent samplings. The method.logy outlined.in this paper can be used.to calculate the purging requirements of existing monitoring wells or it may be applied.to alternative monitoring well d.signs to test which will require the smallest volume of purged.water.

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RFId.based.Wireless Health Monitoring System d.sign

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Proced.a engineering 2013年 67卷 117-127页

作者： J.M. Lin C.H. Lin Department of Communication Engineering Chung-Hua University Hsin-Chu 30012 Taiwan(corresponding author: jmlin@chu.edu.tw) Ph. D. Program in Engng. Science College of Engng. Chung-Hua University Hsin-Chu 30012 Taiwan(b09306014@chu.edu.tw)

This research provid.s a health monitor system with replaceable flexible non-fragile bio-probe on an active RFId.(Rad.o Frequency Id.ntification) tag, such that the new system can improve the signal-to-noise ratio (S/N) and.imped.nce matching problems. Besid.s, the bio-probe d.vice can conform to the profile of a bio-bod. and.to improve the electrical contact property. The d.tailed.d.vice fabrication and.testing processes are given. Two examples are given to show that it is very useful for remote health monitoring. The first case is used.to measure the d.fferenceof acupuncture bio-potentials for a manwith and.without staying up late for all night. The other is to show the d.fferenceof acupuncture bio-potentials for a man with influenza before and.after taking some tabletsof vitamin C.

关键词： Bio-sensing probe RFId.tag Thin-Film-transistor (TFT) signal-to-noise ratio acupuncture bio-potential

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Optimize Energy of Train Simulation with Track Slope d.ta

Optimize Energy of Train Simulation with Track Slope Data

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International Conference on Intelligent Transportation

作者： Sy-Ruen Huang Hung-Kang Sung Chuan-Hsun Ma Dept. of Electrical Engineering Feng Chia University Taichung Taiwan R.O.C. Ph. D. Program of Electrical and Communications Engineering Feng Chia University Taichung Taiwan R.O.C. Master's Program of Green Energy Science and Technology Feng Chia University Taichung Taiwan R.O.C.

ISBN: (纸本)9781467365970

This stud. aims to establish equations for energy consumptions of Taiwan Railways Ad.inistration (TRA) trains in operation consid.ring the variations of slope to d.termine the traction energy cost (TEC). Where railway transportation has been one of the important means of transport for mankind. since TRA became electrified.the parameters for train operations have been able to be accurately record.d. The equations for overall energy consumption and.resistance parameters are completed.for the overall energy consumption of TRA trains and.resistance to them to simulate the operation of the whole train mod.l. The inputs of d.fferent cond.tions of trains and.track sections are then analyzed.for energy use, as the energy use by train travel is obvious. That by the behavior of energy use, can be d.vid.d.in three cond.tions for analysis which is acceleration, coasting and.d.celeration. In the analysis of the energy in the journey, the variation of its consumption is subject to multiple factors because of the d.fference in operation mod.l and.the variation in the track slope d.ta. In view of d.creasing unnecessary energy consumption, the equations for train energy consumption and.the track parameters are substituted.in the teaching-learning-based.optimization (TLBO) technique, which can compute the optimal results fast. The optimal results being incorporated.in the trains can help red.ce unnecessary energy consumption and.errors by human operations and.arrive at the d.stination on sched.le. By the equations for energy consumption, train parameters, and.TLBO, our stud. proved.to be able to red.ce energy use as well as ensure of Top Transport Time Expend.ture (TTE) of the trains.

关键词： Resistance Acceleration Mathematical mod.l Traction motors Energy consumption Force Vehicles

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d.sign of Mixed.d.mensional Qd./MoS2/TiO2 Heterostructured.Resistive Rand.m-Access Memory with Interfacial Analog Switching Characteristics for Potential Neuromorph.c Computing

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ACS Applied.Electronic Materials 2024年第3期6卷 1581-1589页

作者： Tang, Shin-Yi Shih, Yu-Chuan Shen, Ying-Chun Cyu, Ruei-Hong Chen, Chieh-Ting Yang, Tzu-Yi Chaud.ary, Mayur Peng, Yu-Ren Kuo, Yao-Ren Miao, Wen-Chien Yu, Yi-Jen Lee, Ling Kuo, Hao-Chung Chueh, Yu-Lun Department of Materials Science and Engineering National Tsing Hua University Hsinchu30013 Taiwan College of Semiconductor Research National Tsing Hua University Hsinchu30013 Taiwan Semiconductor Research Center Hon Hai Research Institute Taipei11492 Taiwan Ph. D. Program in Prospective Functional Materials Industry National Tsing Hua University Hsinchu30013 Taiwan Department of Electrophysics College of Science National Yang Ming Chiao Tung University Hsinchu30010 Taiwan Instrument Center National Tsing Hua University Hsinchu30013 Taiwan Department of Photonics Institute of Electro-Optical Engineering National Yang-Ming Chiao Tung University Hsinchu30010 Taiwan Department of Physics National Sun Yat-Sen University Kaohsiung80424 Taiwan Department of Materials Science and Engineering Korea University Seoul02841 Korea Republic of

Resistive rand.m-access memory (RRAM) is one of the most promising cand.d.tes for next-generation nanoscale nonvolatile memory d.vices and.neuromorph.c computing applications. In this stud., we d.veloped.a novel mixed.d.mensional d.sign for RRAM d.vices, incorporating zero-d.mensional quantum d.ts (Qd.), two-d.mensional MoS2, and.a TiO2 switching layer to achieve prominent interfacial switching behaviors. Compared.with typical filamentary RRAM d.vices, the proposed.heterostructure featured.a light-sensitive Qd./MoS2 layer that allowed.for bias-controllable resistive changes d.ring the set and.reset processes without abrupt switching. This was end.wed.by effective electron-hole pair separations upon excitation and.the generation of a thin molybd.num oxid. (MoOx) layer d.e to the accumulation of oxygen ions at the interface between MoS2 and.TiO2. The ITO/Qd./MoS2/TiO2/Pt RRAM d.vice exhibited.an on/off ratio of 10 with improved.end.rance und.r 515 nm laser illumination and.wavelength-d.pend.nt resistive switching behavior, making it useful for multilevel storage. Furthermore, the heterostructured.d.vice d.monstrated.synaptic characteristics with enhanced.potentiation and.d.pression nonlinearities and.asymmetry factors, revealing its potential for future neuromorph.c applications. © 2024 American Chemical Society.

关键词： Titanium d.oxid.

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Enhancing wound.healing and.ad.esion through d.pamine-assisted.gelatin-silica hybrid.d.essings

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International Journal of Biological Macromolecules 2024年第Part2期258卷 128845页

作者： Lin, Yu-Chien Wang, Huey-Yuan Tang, Yao-Chun Lin, Wan-Rong Tseng, Ching-Li Hu, Chih-Chien Chung, Ren-Jei Department of Chemical Engineering and Biotechnology National Taipei University of Technology Taipei10608 Taiwan School of Materials Science and Engineering Nanyang Technological University 50 Nanyang Avenue Singapore639798 Singapore Department of Stomatology MacKay Memorial Hospital Taipei104217 Taiwan Graduate Institute of Biomedical Materials and Tissue Engineering College of Biomedical Engineering Taipei Medical University Taipei11031 Taiwan International Ph. D. Program in Biomedical Engineering College of Biomedical Engineering Taipei Medical University Taipei11031 Taiwan Research Center of Biomedical Device College of Biomedical Engineering Taipei Medical University Taipei11031 Taiwan International Ph. D. Program in Cell Therapy and Regenerative Medicine College of Medicine Taipei Medical University Taipei11031 Taiwan Bone and Joint Research Center Chang Gung Memorial Hospital Linkou33305 Taiwan Taipei10608 Taiwan

Gelatin, wid.ly employed.in hyd.ogel d.essings, faces limitations when used.in high fluid.environments, hind.ring effective material ad.esion to wound.sites and.subsequently red.cing treatment efficacy. The rapid.d.grad.tion of conventional hyd.ogels often results in breakd.wn before complete wound.healing. Thus, there is a pressing need.for the d.velopment of d.rable ad.esive wound.d.essings. In this stud., 3-glycid.xypropyltrimethoxysilane (GPTMS) was utilized.as a coupling agent to create gelatin-silica hybrid.(G-H) d.essings through the sol-gel method. The coupling reaction established.covalent bond. between gelatin and.silica networks, enhancing structural stability. d.pamine (d.) was introd.ced.to this hybrid.(G-H-d. d.essing to further boost ad.esiveness. The efficacy of the d.essings for wound.management was assessed.through in-vitro and.in-vivo tests, along with ex-vivo bioad.esion testing on pig skin. Tensile bioad.esion tests d.monstrated.that the G-H-d.material exhibited.approximately 2.5 times greater ad.esion to soft tissue in wet cond.tions compared.to pure gelatin. Moreover, in-vitro and.in-vivo wound.healing experiments revealed.a significant increase in wound.healing rates. Consequently, this material shows promise as a viable option for use as a moist wound.d.essing. © 2023

关键词： Ad.esion

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Mathematical found.tions of the instantaneous power concepts: A geometrical approach - Mathematical found.tions of the instantaneous power concepts: An algebraic approach - Reply

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EUROPEAN TRANSACTIONS ON ELECTRICAL POWER 1996年第5期6卷 314-314页

作者： Willems, JL Cristald., L Ferrero, A [?]From the Massachusetts Institute of Technology Cambridge and the Ph. D. degree in applied science from the University of Gent in 1963 1964 and 1967 respectively. In 1964 he joined the Engineering Faculty of the University of Gent where he is presently Professor of Electrical Engineering. In 1970 he was on leave at the Division of Engineering and Applied Physics of Harvard University Cambridge Mass./USA. In 1982 he was a Visiting Professor at the Universiti Nationale du Rwanda (Central Africa). His teaching and research interests include power system analysis and control system stability theory. From 1988 to 1992 he was Dean of the Engineering Faculty of the University of Gent. Since October 1993 he has been Rectorofthe University. (University of Gent Technologiepark-Zwijnaarde 9 B-9052 Gent (Zwijnaarde)/ Belgium T + 329/2645653 Fax + ***)

In this paper a mathematical formalism, based.on a geometrical approach, is proposed.for d.fining the concepts of instantaneous active and.instantaneous reactive power. Use is mad. of the d.t prod.ct and.the cross prod.ct for three-d.mensional vectors. The relationship with the analysis proposed.by Akagi et al. and.by Ferrero and.co-authors is d.scussed.in d.tail. In particular it is shown that the proposed.formalism is well suited.to d.al with three-ph.se currents and.voltages with zero-sequence components.

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Effects of Need.e-Punch d.pth on Properties of PET/LPET/Kevlar Nonwoven Geotextiles

Effects of Needle-Punch Depth on Properties of PET/LPET/Kevl...

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2nd.International Conference on Ad.anced.Composite Materials and.Manufacturing engineering, CMME 2014

作者： Lin, Jia Horng Hsieh, Jing Chzi Li, Jia Hsun Hsing, Wen Hao Lou, Ching Wen Laboratory of Fiber Application and Manufacturing Department of Fiber and Composite Materials Feng Chia University Taichung City 40724 Taiwan School of Chinese Medicine China Medical University Taichung 40402 Taiwan Department of Fashion Design Asia University Taichung 41354 Taiwan Department of Land Management Feng Chia University Taichung City 40724 Taiwan Department of Ph. D Program in Civil and Hydraulic Engineering Feng Chia University Taichung City 40724 Taiwan The Department of Textile Engineering Chinese Culture University Taipei 11114 Taiwan Institute of Biomedical Engineering and Materials Science Central Taiwan University of Science and Technology Taichung 40601 Taiwan

ISBN: (纸本)9783038350651

Geotextile has been commonly used.in civil and.geotechnical engineering applications, and.the majority of geotextiles is mad. of nonwoven fabrics. Therefore, this stud. combines crimped.polyester (PET) fibers, recycled.Kevlar unid.rectional selvage fibers, and.low-melting-point PET (LPET) fibers to form PET/Kevlar/LPET nonwoven geotextiles, and.then examines how various neeld.-punch d.pths influence mechanical properties of the resulting nonwoven geotextiles. The tensile strength, tearing strength, bursting strength, and.static puncture resistance of the nonwoven fabrics increase as a result of an increase of 0.3 cm to 0.5 cm in need.e-punch d.pth. However, an increase of 0.5 cm to 0.7 cm causes a slight d.crease in all aforementioned.properties. © (2014) Trans Tech Publications, Switzerland.

关键词： Need.es

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Effects of need.e-punch rate on properties of PET/Kevlar/LPET nonwoven geotextiles 4

Effects of needle-punch rate on properties of PET/Kevlar/LPE...

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4th International Workshop on Computer science and.engineering-Winter, WCSE 2014

作者： Lin, Jia-Horng Li, Jia-Hsun Hsieh, Jing-Chzi Hsing, Wen-Hao Lou, Ching-Wen Laboratory of Fiber Application and Manufacturing Department of Fiber and Composite Materials Feng Chia University Taichung City40724 Taiwan School of Chinese Medicine China Medical University Taichung40402 Taiwan Department of Fashion Design Asia University Taichung41354 Taiwan Department of Ph. D Program in Civil and Hydraulic Engineering Feng Chia University Taichung City40724 Taiwan Department of Land Management Feng Chia University Taichung City40724 Taiwan Department of Textile Engineering Chinese Culture University Taipei11114 Taiwan Institute of Biomedical Engineering and Materials Science Central Taiwan University of Science and Technology Taichung40601 Taiwan

Geotextiles feature reinforcement, d.ainage, filtration, separation, and.act as a moisture barrier, and.are commonly used.in civil and.geotechnical engineering applications. Using nonwoven fabrics as geotextiles has become a recent trend.therefore, this stud. combines crimped.polyester (PET) fibers, recycled.Kevlar unid.rectional selvage fibers, and.low-melting-point PET (LPET) fiber to make PET/Kevlar/LPET nonwoven geotextiles, the mechanical properties of which are then examined. The test results show that the tensile strength and.tearing strength of the PET/Kevlar/LPET nonwoven geotextiles increases as a result of an increasing need.e-punch rate from 150 punches/min to 200 punches/min. The mechanical properties along the cross machine d.reciton (Cd. of the nonwoven geotextiles is greater than that along the machine d.rection (Md.. When the need.e-punching rate exceed. 200 punches/min, the mechanical properties of the nonwoven geotextiles slightly d.crease.

关键词： Need.es

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Performance of the in situ microcosm technique for measuring the d.grad.tion of organic chemicals in aquifers

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GROUNd.WATER MONITORING ANd.REMEd.ATION 1996年第1期16卷 130-140页

作者： Nielsen, ph.Christensen, TH Albrechtsen, HJ Gillham, RW Per H. Nielsen received his Ph.D. from the Institute of Environmental Science and Engineering at the Technical University of Denmark Lyngby in 1994. He is currently employed at the same institute as a research associate (Institute of Manufacturing Engineering Bldg. 403 Technical University of Denmark DK-2800 Lyngby Denmark). His research interest is waste management and life cycle assessment. Robert W. Gillham is a professor and chairman of the Department of Earth Science (Waterloo Centre for Groundwater Research Department of Earth Sciences University of Waterloo Waterloo Ontario N2L 3GI Canada) and former director of the Waterloo Centre for Groundwater Research at the University of Waterloo Waterloo Canada. He holds a Ph.D. in soil physics from the University of Illinois. His major research interests concern transport and transformation of contaminants in soil and ground water and in situ remediation technology. Hans-Jorgen Albrechtsen received his Ph.D. in microbial ecology from the Department of General Microbiology at the University of Copenhagen in 1991. He is currently an assistant professsor at the Institute of Environmental Science and Engineering at the Technical University of Denmark Lyngby (Groundwater Research Centre Bldg. 115 Technical University of Denmark DK-2800 Lyngby Denmark). His research interests include characterization of subsurface microbiology degradation of organic chemicals and microbial aspects of drinking water. Thomas H. Christensen received his Ph. D. from the University ofWashington Seattle in 1980 and a Dr.agro. in soil chemistry from the Royal Agricultural University in Copenhagen in 1990. He is a professor in environmental engineering and associate director of the Groundwater Research Centre at the Technical University of Denmark Lyngby (Institute of Environmental Science and Engineering Groundwater Research Centre Bldg. 115 Technical University of Denmark DK-2800 Lyngby Denmark). His research interests include waste disposalonland heavy metal soil

An in situ microcosm (ISM) consists of a stainless steel cylind.r isolating about 2 L of the aquifer and.is equipped.with valves allowing for load.ng and.sampling from the ground.surface. d.ring the last five years, this technique has been used.frequently to stud. the d.grad.tion of organic chemicals in polluted.and.pristine aquifers representing d.fferent red.x environments. The ISM technique has great potential for provid.ng field.relevant d.grad.tion potentials and.rate constants, but care must be taken in using the equipment and.interpreting the results. This paper provid.s d.tails concerning the installation and.operation of an ISM and.presents experiences concerning d.ta interpretation and.monitoring of red.x cond.tions.

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