Nanoparticle Electrochemical A B S T R A C T A Gold–Platinum nanoparticle-decorated titania nanotubular electrode is fabricated by electrochemically depositing Au and Pt nanoparticles onto a highly-oriented titania nanotube array. The prepared electrode‚ characterized by SEM and EDX‚ shows remarkably improved catalytic activities in the oxidation of hydrogen peroxide. By modifying the electrode with glucose oxidase (GOx) the resultant glucose biosensor exhibits a high sensitivity to glucose in
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PH Meter with Manual Temp. Compensation | 5500 | MT-104 | Portable PH Meter | 4000 | MT-105 | Digital PH Conductivity & Temperature Meter | 8000 | MT-106 | Digital PH Cum Temperature Meter | 5800 | ACS | PH Electrode | 1000 | ACS | Temp. Probe | 650 | ACS | Electrode Stand | 450 | | COLORIMETER | | MT-107 | Microprocessor Photo Colorimeter‚ 8 Filter | 9200 | MT-108 | Deluxe Photo Colorimeter‚8 Filter | 7500 | MT-109 | Digital Hemoglobin Meter | 7000 | MT-110 | Auto Photo
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CAPITOLUL 4 4. Micro-Electrode-Area 4.1 Generalităţi În ultimii ani‚ cercetarea în domeniul neuroştiinţelor a căpătat un salt prin apariţia şi dezvoltarea continuă a tehnicilor de înregistrare cu dispozitive de tipul MEA (Micro Electrode Area). Aceste cercetări au permis progrese şi în domeniile maladiilor precum cancerul şi Parkinson. Înregistrările făcute cu MEA‚ permit descifrarea (parţială) a mecanismelor şi modului
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Lab Report: Photosynthesis Name: Purpose of this Lab What is the goal of this lab? What question are you trying to answer‚ or what problem are you trying to explain? In this lab I will perform experiments to explain photosynthesis. I will answer questions like what does photosynthesis do and how does photosynthesis work? Hypothesis After reading the lab instructions (but before starting the lab) record your best educated guess about what will happen in the experiment. Explain
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CHAPTER ONE INTRODUCTION The student industrial work experience scheme (SIWES) provide the avenue for student in Engineering‚ Natural Science‚ Environment Studies etc. to know much about the course they are studying and give them the grace to know/see possible challenges they are to encounter after graduation. The attachment provides the opportunity for student in Polytechnic for at least four (4) month while student in University for at least (6) month industrial attachment which partially fulfils
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Lab Report: Photosynthesis Name: Purpose of this Lab What is the goal of this lab? What question are you trying to answer‚ or what problem are you trying to explain? To see how the plant changes the pH of the water. Hypothesis After reading the lab instructions (but before starting the lab) record your best educated guess about what will happen in the experiment. Explain what lead you to this hypothesis. The think the pH of the water will change when the plant is added. Experimental
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Intense terahertz antenna array with interdigital electrodes Lei Hou‚ Wei Shi*‚ Ming Xu‚ Yong Chen Department of applied physics‚ Xi’an University of Technology‚ Shaanxi‚ China‚ 710048 ABSTRACT In this work a powerful terahertz antenna array with interdigital electrodes is fabricated‚ and the performance of one antenna unit is compared with a conventional resonant dipole antenna. The antenna unit has a better capacity of generating THz wave compared with a conventional resonant dipole antenna
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To study the acidity of different tea samples A PROJECT REPORT SUBMITTED IN PARTIAL FULFILLMENT OF THE HIGHER SECONDARY SECOND YEAR COURSE Estd:1943 Submitted by: Surajit Barman Roll no:833 DEPARTMENT OF CHEMISTRY B.Borooah College‚Guwahati CONTENT
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Electrochemical Cells Tutorial sheet 1. Calculate the single electrode potential for copper metal in contact with 0.10M Cu+2 solution. E˚ for copper electrode is 0.34V. 2. Calculate EMF of the cell involving the reaction : Mg(s)+ 2Ag+(aq) → Mg+2(aq) + 2Ag(s) Given; [Mg+2] = 0.130M and [Ag+] = 1.0x10-4M & E˚Ag+/Ag = 0.80V and E˚Mg+2/Mg = -2.37V.
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Michael Betts 3 Sponge-like graphene makes promising supercapacitor electrodes Zhanwei Xu "Electrochemical Supercapacitor Electrodes from Sponge-like Graphene Nanoarchitectures with Ultrahigh Power Density." The Journal of Physical Chemistry Letters 2012‚ 3‚ 2928-2933. DOI: 10.1021/jz301207g Abstract: The sponge-like graphene is being looked at by researchers in Alberta‚ Canada. These sponge-like graphene nano particles have an ability to capture and maintain energy. This
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