Microfluidics and Microscale Transport Processes

Microfluidics and Microscale Transport Processes

Author: Suman Chakraborty

Publisher: CRC Press

Published: 2012-10-04

Total Pages: 368

ISBN-13: 143989924X

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The advancements in micro- and nano-fabrication techniques, especially in the last couple of decades, have led research communities, over the world, to invest unprecedented levels of attention on the science and technology of micro- and nano-scale devices and the concerned applications. With an intense focus on micro- and nanotechnology from a fluidic perspective, Microfluidics and Microscale Transport Processes provides a broad review of advances in this field. A comprehensive compendium of key indicators to recent developments in some very active research topics in microscale transport processes, it supplies an optimal balance between discussions of concrete applications and development of fundamental understanding. The chapters discuss a wide range of issues in the sub-domains of capillary transport, fluidic resistance, electrokinetics, substrate modification, rotational microfluidics, and the applications of the phenomena of these sub-domains in diverse situations ranging from non-biological to biological ones like DNA hybridization and cellular biomicrofluidics. The book also addresses a generic problem of particle transport in nanoscale colloidal suspensions and includes a chapter on Lattice-Boltzmann methods for phase-changing problems which represents a generic particle based approach that may be useful to address many microfluidic problems of interdisciplinary relevance.


Transport Phenomena in Micro Process Engineering

Transport Phenomena in Micro Process Engineering

Author: Norbert Kockmann

Publisher: Springer

Published: 2010-11-30

Total Pages: 365

ISBN-13: 9783642094064

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In this book, the fundamentals of chemical engineering are presented with respect to applications in micro system technology, microfluidics, and transport processes within microstructures. Special features of the book include the state-of-the-art in micro process engineering, a detailed treatment of transport phenomena for engineers, and a design methodology from transport effects to economic considerations.


Transport Processes in Free Surface Microfluidics

Transport Processes in Free Surface Microfluidics

Author: Brian Douglas Piorek

Publisher:

Published: 2008

Total Pages: 266

ISBN-13: 9780549987956

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An investigation was conducted to examine the dominant fluid transport physics at the macro, micro, and molecular scale. Three novel techniques were developed to elucidate the fluid flow fields occurring in microscale and nanoscale fluidic systems. These techniques were then used to design and investigate a novel free-surface microfluidic system capable of delivering sustained and controlled flows ranging from 0 -- 1000 mum/s. The microsystem was then used to develop a sensitive and selective chemical detector capable of identifying certain gas-phase molecules present in the nearby atmosphere. The detector performs molecular recognition of gaseous compounds in the adjacent atmosphere by surface enhanced Raman spectroscopy and the transport properties of the microfluidic system are designed to maximize vapor detection capability. Chemical detection sensitivity of gaseous compounds is better than PPT. Vapors emanated from some nearby solid compounds are also detected at room temperature, including the gas-phase molecules naturally emitted from the explosive compounds: TNT, TATP, picric acid, RDX; and from narcotic samples such as cocaine.


Micro- and Nanoscale Fluid Mechanics

Micro- and Nanoscale Fluid Mechanics

Author: Brian J. Kirby

Publisher: Cambridge University Press

Published: 2010-07-26

Total Pages: 536

ISBN-13: 1139489836

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This text focuses on the physics of fluid transport in micro- and nanofabricated liquid-phase systems, with consideration of gas bubbles, solid particles, and macromolecules. This text was designed with the goal of bringing together several areas that are often taught separately - namely, fluid mechanics, electrodynamics, and interfacial chemistry and electrochemistry - with a focused goal of preparing the modern microfluidics researcher to analyse and model continuum fluid mechanical systems encountered when working with micro- and nanofabricated devices. This text serves as a useful reference for practising researchers but is designed primarily for classroom instruction. Worked sample problems are included throughout to assist the student, and exercises at the end of each chapter help facilitate class learning.


Transport Phenomena in Microfluidic Systems

Transport Phenomena in Microfluidic Systems

Author: Pradipta Kumar Panigrahi

Publisher: John Wiley & Sons

Published: 2016-02-15

Total Pages: 554

ISBN-13: 1118298411

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Fully comprehensive introduction to the rapidly emerging area of micro systems technology Transport Phenomena in Micro Systems explores the fundamentals of the new technologies related to Micro-Electro-Mechanical Systems (MEMS). It deals with the behavior, precise control and manipulation of fluids that are geometrically constrained to a small, typically sub-millimeter, scale, such as nl, pl, fl, small size, low energy consumption, effects of the micro domain and heat transfer in the related devices. The author describes in detail and with extensive illustration micro fabrication, channel flow, transport laws, magnetophoresis, micro scale convection and micro sensors and activators, among others. This book spans multidisciplinary fields such as material science and mechanical engineering, engineering, physics, chemistry, microtechnology and biotechnology. Brings together in one collection recent and emerging developments in this fast-growing area of micro systems Covers multidisciplinary fields such as materials science, mechanical engineering, microtechnology and biotechnology, et al Comprehensive coverage of analytical models in microfluidics and MEMS technology Introduces micro fluidics applications include the development of inkjet printheads, micro-propulsion, and micro thermal technologies Presented in a very logical format Supplies readers with problems and solutions


Modeling of Microscale Transport in Biological Processes

Modeling of Microscale Transport in Biological Processes

Author: Sid M. Becker

Publisher: Academic Press

Published: 2016-12-27

Total Pages: 396

ISBN-13: 0128046198

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Modeling of Microscale Transport in Biological Processes provides a compendium of recent advances in theoretical and computational modeling of biotransport phenomena at the microscale. The simulation strategies presented range from molecular to continuum models and consider both numerical and exact solution method approaches to coupled systems of equations. The biological processes covered in this book include digestion, molecular transport, microbial swimming, cilia mediated flow, microscale heat transfer, micro-vascular flow, vesicle dynamics, transport through bio-films and bio-membranes, and microscale growth dynamics. The book is written for an advanced academic research audience in the fields of engineering (encompassing biomedical, chemical, biological, mechanical, and electrical), biology and mathematics. Although written for, and by, expert researchers, each chapter provides a strong introductory section to ensure accessibility to readers at all levels. - Features recent developments in theoretical and computational modeling for clinical researchers and engineers - Furthers researcher understanding of fluid flow in biological media and focuses on biofluidics at the microscale - Includes chapters expertly authored by internationally recognized authorities in the fundamental and applied fields that are associated with microscale transport in living media


Frontier Research in Microscale and Nanoscale Thermal and Fluid Sciences

Frontier Research in Microscale and Nanoscale Thermal and Fluid Sciences

Author: Lixin Cheng

Publisher:

Published: 2011-10

Total Pages: 0

ISBN-13: 9781613246658

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This book provides a vehicle for the exchange and dissemination of original research results, technical notes, and state-of-the-art reviews pertaining to thermal and fluid transport phenomena at microscales and nanoscales. It covers a wide range of topics on fundamentals and applications of microscale and nanoscale transfer processes of mass, momentum, and energy such as microscale and nanoscale heat transfer and fluid flow, nanofluid heat transfer and flow, microfluidics, nanofluidics, and technologies based on these transport processes such as various microscale and nanoscale thermal and fluid devices.


Microfluidics and Microfabrication

Microfluidics and Microfabrication

Author: Suman Chakraborty

Publisher: Springer Science & Business Media

Published: 2009-12-15

Total Pages: 345

ISBN-13: 1441915435

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Microfluidics and Microfabrication discusses the interconnect between microfluidics, microfabrication and the life sciences. Specifically, this includes fundamental aspects of fluid mechanics in micro-scale and nano-scale confinements and microfabrication. Material is also presented discussing micro-textured engineered surfaces, high-performance AFM probe-based, micro-grooving processes, fabrication with metals and polymers in bio-micromanipulation and microfluidic applications. Editor Suman Chakraborty brings together leading minds in both fields who also: Cover the fundamentals of microfluidics in a manner accessible to multi-disciplinary researchers, with a balance of mathematical details and physical principles Discuss the explicit interconnection between microfluiodics and microfabrication from an application perspective Detail the amalgamation of microfluidics with logic circuits and applications in micro-electronics Microfluidics and Microfabrication is an ideal book for researchers, engineers and senior-level graduate students interested in learning more about the two fields.


Microfluidic Devices in Nanotechnology

Microfluidic Devices in Nanotechnology

Author: Challa S. S. R. Kumar

Publisher: John Wiley & Sons

Published: 2010-11-29

Total Pages: 494

ISBN-13: 1118029224

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Nanotechnology, especially microfabrication, has been affecting every facet of traditional scientific disciplines. The first book on the application of microfluidic reactors in nanotechnology, Microfluidic Devices in Nanotechnology provides the fundamental aspects and potential applications of microfluidic devices, the physics of microfluids, specific methods of chemical synthesis of nanomaterials, and more. As the first book to discuss the unique properties and capabilities of these nanomaterials in the miniaturization of devices, this text serves as a one-stop resource for nanoscientists interested in microdevices.


Electrokinetics in Microfluidics

Electrokinetics in Microfluidics

Author: Dongqing Li

Publisher: Elsevier

Published: 2004-08-20

Total Pages: 653

ISBN-13: 0080530745

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A lab-on-a-chip device is a microscale laboratory on a credit-card sized glass or plastic chip with a network of microchannels, electrodes, sensors and electronic circuits. These labs on a chip can duplicate the specialized functions as performed by their room-sized counterparts, such as clinical diagnoses, PCR and electrophoretic separation. The advantages of these labs on a chip include significant reduction in the amounts of samples and reagents, very short reaction and analysis time, high throughput and portability. Generally, a lab-on-a-chip device must perform a number of microfluidic functions: pumping, mixing, thermal cycling/incubating, dispensing, and separating. Precise manipulation of these microfluidic processes is key to the operation and performance of labs on a chip. The objective of this book is to provide a fundamental understanding of the interfacial electrokinetic phenomena in several key microfluidic processes, and to show how these phenomena can be utilised to control the microfluidic processes. For this purpose, this book emphasises the theoretical modelling and the numerical simulation of these electrokinetic phenomena in microfluidics. However, experimental studies of the electrokinetic microfluidic processes are also highlighted in sufficient detail. - The first book which systematically reviews electrokinetic microfluidics processes for lab-on-a chip applications - Covers modelling and numerical simulation of the electrokinetic microfluidics processes - Providing information on experimental studies and details of experimental techniques, which are essential for those who are new to this field