IEEE Organizations related to Electro-osmosis

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Conferences related to Electro-osmosis

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2020 IEEE Industry Applications Society Annual Meeting

The Annual Meeting is a gathering of experts who work and conduct research in the industrial applications of electrical systems.


2019 20th International Conference on Solid-State Sensors, Actuators and Microsystems & Eurosensors XXXIII (TRANSDUCERS & EUROSENSORS XXXIII)

The world's premiere conference in MEMS sensors, actuators and integrated micro and nano systems welcomes you to attend this four-day event showcasing major technological, scientific and commercial breakthroughs in mechanical, optical, chemical and biological devices and systems using micro and nanotechnology.The major areas of activity in the development of Transducers solicited and expected at this conference include but are not limited to: Bio, Medical, Chemical, and Micro Total Analysis Systems Fabrication and Packaging Mechanical and Physical Sensors Materials and Characterization Design, Simulation and Theory Actuators Optical MEMS RF MEMS Nanotechnology Energy and Power


2019 IEEE 19th International Conference on Nanotechnology (IEEE-NANO)

DNA Nanotechnology Micro-to-nano-scale Bridging Nanobiology and Nanomedicine Nanoelectronics Nanomanufacturing and Nanofabrication Nano Robotics and Automation Nanomaterials Nano-optics, Nano-optoelectronics and Nanophotonics Nanofluidics Nanomagnetics Nano/Molecular Heat Transfer & Energy Conversion Nanoscale Communication and Networks Nano/Molecular Sensors, Actuators and Systems


2019 IEEE 20th International Conference on Dielectric Liquids (ICDL)

IEEE International Conference on Dielectric Liquids (ICDL) is a research oriented conference focused on the exchange and discussion of ideas, results and practical experiences of properties, dielectric phenomena and applications of insulating liquids. It addresses physicists, chemists, material scientists and electrical engineers who are engaged in the research and practical applications of such materials and apparatus. ICDL provides a forum for presenting innovative ideas and applications such as the use of natural and synthetic esters in power transformers, SF6 alternative gasses having much less greenhouse impact and electrodynamics in emerging applications.This Conference is the 20th in a series held every two years, and is fully sponsored by the IEEE Dielectrics and Electrical Insulation Society (DEIS).


2018 11th International Symposium on Mechatronics and its Applications (ISMA)

The theme of ISMA 18 is Cyber-physical systems. The scope of the conference includes the following topics in general: 1.Role of industry 4.0, IoT and Cloud computing in mechatronics, 2. System Integration, 3. Robotics and Intelligent systems, 4. Control systems, 5. Renewable energy and sustainable systems, 6. Education

  • 2015 10th International Symposium on Mechatronics and its Applications (ISMA)

    ISMA’15 is the tenth of a series of symposia focusing on theoretical and practical aspects of Mechatronics. It will be held by the Mechatronics Center at the American University of Sharjah, UAE from December 8-10, 2015. The symposium covers the synergetic integration of mechanical engineering with electronics, intelligent control, and design and manufacturing of industrial products and processes. The main idea of the symposium is to bring together scientists, scholars, engineers, and students from universities and industries to exchange and promote research in the field of mechatronics, and hence to foster research relations between the universities and the industry in this field.

  • 2013 9th International Symposium on Mechatronics and its Applications (ISMA)

    The symposium covers the synergetic integration of mechanical engineering with electronics, intelligent control, design and manufacturing of industrial products and processes. Themes of the symposium include, but not limited to:1) Mechatronics: system integration, embedded systems, manufacturing systems, sensors, actuators, modeling and simulation, MEMS and NEMS, bio-mechatronics, mechanism design and applications, autotronics.2) Robotics: unmanned vehicles, industrial robots, multi robotics, biomedical robotics, tele-robotics, micro robotics, machine intelligence and vision, navigation systems.3) Control Systems: real-time control, intelligent control, monitoring and supervision, observers, estimation and identification, machine learning and pattern recognition, nonlinear control, robust control, adaptive control, optimal control, digital control, distributed and networked control, control applications.4) Automation: industrial electronics, industrial process control, PLC

  • 2012 8th International Symposium on Mechatronics and its Applications (ISMA)

    ISMA 2012 is the eighth in a series of symposia focusing on theoretical and practical aspects of Mechatronics. The symposium covers the synergetic integration of mechanical engineering with electronics, intelligent control, and design and manufacturing of industrial products and processes.

  • 2010 7th International Symposium on Mechatronics and its Applications (ISMA)

    Distributed systems, and remote monitoring, Smart manufacturing technologies, Intelligent systems, Industrial automation and embedded systems, Robotics and autonomous systems, Signal processing, Unmanned Vehicles, Machine vision, Mobile actuator and sensor networks, Sensor design and sensor fusion, MEMS and NEMS, Education & Entrepreneurship in Mechatronics, Biomedical applications, Navigation, localization, and simultaneous mapping

  • 2009 6th International Symposium on Mechatronics and its Applications (ISMA)

    The sixth of a series of symposia focusing on theoretical and practical aspects of Mechatronics. The symposium covers the synergetic integration of mechanical engineering with electronics, intelligent control, and design and manufacturing of industrial products and processes

  • 2008 5th International Symposium on Mechatronics and its Applications (ISMA)

    Theoretical and practical aspects of Mechatronics. The conference covers the synergetic integration of mechanical engineering with electonics, intelligent control, and design and manufacturing of industrial products and processes.


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Periodicals related to Electro-osmosis

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Most published Xplore authors for Electro-osmosis

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Xplore Articles related to Electro-osmosis

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Hydro-ionic microthruster for locomotion in low-Reynold'S number ionic fluids

2017 IEEE 30th International Conference on Micro Electro Mechanical Systems (MEMS), 2017

We have demonstrated a fast, extremely power-efficient, hydro-ionic microthruster that utilizes electro-osmotic propulsion for operation in a low Reynolds-number ionic environment. Powered by an onboard power supply, the microthruster achieves speeds of up to 5.24 cm/s (131 body-lengths/s) while consuming less than 252 nW/(Bodylength/s). It is 31% faster and ~103times more energy-efficient than prior designs. Including the onboard Al-air battery ...


Electrical Contraction Control Of Chemomechanical Actuator Material

[1990] Proceedings of the Twelfth Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 1990

None


Skin burn risks using transcutaneous direct current

Proceedings of 17th International Conference of the Engineering in Medicine and Biology Society, 1995

When transcutaneous direct current is applied (electrotherapy, advanced drug delivery systems) isolated skin burns occur from time to time in an unpredictable way. From both simulations and experiment the authors found that the following parameters increase skin burn risk: 1. little moistened electrolytic interface between skin and electrode; 2. anodic current; 3. discontinous current intensity; 4. non-homogeneous electrode-skin contact.


Meshless analysis of steady-state electro-osmotic transport

Journal of Microelectromechanical Systems, 2000

An emerging technology in the area of microsystems is micro-total analysis systems (/spl mu/TAS) for biological sample analysis. We have simulated electro-osmosis-a common transport mechanism within these devices-by developing meshless techniques. Numerical simulation of electro-osmotic transport requires the solution of the Laplace equation, the Poisson-Boltzmann equation and the incompressible Stokes or Navier-Stokes equations. We describe the development and implementation of ...


Pumping of liquids using travelling wave electro-osmosis: a nonlinear analysis

IEEE International Conference on Dielectric Liquids, 2005. ICDL 2005., 2005

Steady motion of aqueous solutions can be produced through ac electro-osmosis, due to the coupling between ac fields and the induced charge at the double layer close to microelectrodes. Continuous unidirectional fluid motion can be obtained when the solution is placed on top of an array of microelectrodes subjected to a travelling wave potential. In this paper we consider a ...


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Educational Resources on Electro-osmosis

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IEEE.tv Videos

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IEEE-USA E-Books

  • Hydro-ionic microthruster for locomotion in low-Reynold'S number ionic fluids

    We have demonstrated a fast, extremely power-efficient, hydro-ionic microthruster that utilizes electro-osmotic propulsion for operation in a low Reynolds-number ionic environment. Powered by an onboard power supply, the microthruster achieves speeds of up to 5.24 cm/s (131 body-lengths/s) while consuming less than 252 nW/(Bodylength/s). It is 31% faster and ~103times more energy-efficient than prior designs. Including the onboard Al-air battery consisting of an Al anode and an Au cathode, the microthruster measures 1400μm (H) × 1400μm (W) × 400μm (L) in dimension and contains a 1000μm-wide, 300μm- long cylindrical thruster channel in the center. With significantly improved speed and drastically higher energy-efficiency, the microthruster opens up new possibilities for various self-powered biomedical applications that can operate within the power budget of modern implantable and integrable microscale batteries and bio-fuel cells.

  • Electrical Contraction Control Of Chemomechanical Actuator Material

    None

  • Skin burn risks using transcutaneous direct current

    When transcutaneous direct current is applied (electrotherapy, advanced drug delivery systems) isolated skin burns occur from time to time in an unpredictable way. From both simulations and experiment the authors found that the following parameters increase skin burn risk: 1. little moistened electrolytic interface between skin and electrode; 2. anodic current; 3. discontinous current intensity; 4. non-homogeneous electrode-skin contact.

  • Meshless analysis of steady-state electro-osmotic transport

    An emerging technology in the area of microsystems is micro-total analysis systems (/spl mu/TAS) for biological sample analysis. We have simulated electro-osmosis-a common transport mechanism within these devices-by developing meshless techniques. Numerical simulation of electro-osmotic transport requires the solution of the Laplace equation, the Poisson-Boltzmann equation and the incompressible Stokes or Navier-Stokes equations. We describe the development and implementation of meshless techniques for all the governing equations. In particular we introduce a stabilized Stokes solver for very-low Reynolds number flows and a multistep Navier-Stokes solver for a wide range of Reynolds number flows. We have analyzed electro-osmotic transport in three geometries typically encountered in biological devices: a straight channel, a cross-shaped intersection, and a T-shaped intersection.

  • Pumping of liquids using travelling wave electro-osmosis: a nonlinear analysis

    Steady motion of aqueous solutions can be produced through ac electro-osmosis, due to the coupling between ac fields and the induced charge at the double layer close to microelectrodes. Continuous unidirectional fluid motion can be obtained when the solution is placed on top of an array of microelectrodes subjected to a travelling wave potential. In this paper we consider a simple model, consisting of a single mode travelling wave. To describe the double layer we use the nonlinear Gouy-Chapman model. A numerical solution is obtained for this model, and the results are compared with experiments.

  • Study of electrodes design for electro-kinetic force chemical mechanical polishing of copper planarization

    Chemical Mechanical Polishing/Planarization (CMP) has been recognized as an irreplaceable technology of approaching the IC fabrication with global planarization. CMP affects the final properties of IC production so that the process has been improved for efficient and defect-free surface demands. This study aims to develop a novel Electro-Kinetic Force assisted CMP (EKF-CMP) with the well-designed electrodes simulated by the commercial software, COMSOL Multiphysics, to enhance the electro-osmosis flow in during the process. Experiments of EKF-CMP have been performed on Cu-blanket and Cu-patterned wafer (SEMATECH 854AZ) planarization. Results of Cu blanket CMP show that the surface roughness has been achieved from Sa 8.62nm to 7.72nm. Moreover, the EKF-CMP has also reduced dishing on 100/100, 50/50, and 10/90 micron Cu- patterns. Future application can be focused on the suitable pad and slurry adaptable to such EKF-CMP process.

  • Laboratory experiments of cyclic electro-osmosis method on saline soil remediation

    Through the self-designed laboratory experiments of cyclic electro-osmosis remediation on saline soils, researched about the feasibility of saline soil rehabilitation, different electro-osmotic desalination voltage and current density effect, studied the quantitative relationship between dependent variable and impact factors. Research found that, comparing with the existing approach, cyclic electro-osmosis method can improve the efficiency of saline remediation, reduce the workload and the per unit costs of processing and also break the existing biological treatment and saline irrigation and drainage law which has serious defects, while completes restoration for large-scale saline were foreshadowing.

  • Concentration of Magnetic Beads Utilizing Light-Induced Electro-Osmosis Flow

    Magnetic beads are widely utilized for separating biomolecules, DNA and RNA. Traditionally, bulk magnet is utilized for manipulation these particles but when it comes to microscale bulk magnet is not the efficient method. Here, we utilize an organic photoconductive material, TiOPc, to generate light-induced electro-osmosis flow on chip. The fabrication process is convenient to be handled by the researchers and biologists without cleanroom IC fabrication facility. When specifically designed light pattern is projected onto the TiOPc substrate, the conductivity of the organic material layer within the illuminating region increases and the charges are locally assembled on its surface to form a virtual electrode. With an external ac voltage of 5 Vpp at 10 kHz, numerous magnetic beads are attracted from the nonilluminating region toward the center of light-pattern illuminating region. Driven by the moving light image, the grouped magnetic beads can be manipulated and merged in a desired way or direction. The light manipulation process provides a flexible and convenient approach for in vitro control of magnetic beads. We expect that this light-driven technology would display a multifunctional platform for manipulation of microparticles.

  • Electrokinetic phenomena in porous media applied to soil decontamination

    The feasibility of using electrokinetic phenomena for contaminant removal from low-permeability porous media is investigated by laboratory experiments and theoretical modeling. The main processes by which contaminant transport takes place under a dc electric field in soil are electromigration, electro-osmosis and electrophoresis. They are particularly effective in fine-grained soils, which is not the case for pressure-driven flushing. Meanwhile, although the results of various studies on a laboratory scale suggest that electrokinetics is a promising technology for water soluble contaminant removal, further research is needed at both laboratory and field scales in order to determine the effectiveness of this technology in situ and in the case of non-soluble organic matter such as heavy hydrocarbons. First, this paper describes the electrochemical processes occurring in soil under an electric field. Then the electro-osmosis phenomenon is more particularly investigated in a theoretical and experimental way. Furthermore, the main previous work on the subject is summarized, and experiments conducted in the laboratory on decontamination by electric field of clay samples polluted by motor oil, are presented.

  • Pico-liter injection control to individual nano-liter solution coated by lipid layer

    This paper presents the evaluation of ultra-minimal spout amount from micro- nano pipettes into phospholipid-coated micro-droplets. The pipettes can be used to control the local environment around/inside single cells. Conventionally, the microinjection with pipette has been conducted by air pressures. In this method, the spout of high viscosity solutions is difficult because of the frictional forces between the surface of a pipette and a solution. It is also needed to evaluate the spout amount quantitatively. On the other hand, the research about artificial cell model has been actively conducted, injecting various biological samples into liposomes which are vesicle of lipid bilayer membrane. If additional injection of various proteins into liposome is realized with micro/nano pipette, the observation of dynamic reaction of multiple biological samples, which is required for formulation of artificial cell, will become possible. In our research, the spouting method using electro-osmosis is used. The local spouts of the proteins such as GFP and F-actin have been presented experimentally before. In this paper, the amount of spout solution in this method is quantitatively evaluated by injection of fluorescent solution into a phospholipid-coated micro-droplet.



Standards related to Electro-osmosis

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