Surface Tension In Microsystems

Author: Pierre Lambert
Publisher: Springer Science & Business Media
ISBN: 3642375529
Size: 67.34 MB
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This book describes how surface tension effects can be used by engineers to provide mechanical functions in miniaturized products (1 mm). Even if precursors of this field such as Jurin or Laplace already date back to the 18th century, describing surface tension effects from a mechanical perspective is very recent.brThe originality of this book is to consider the effects of capillary bridges on solids, including forces and torques exerted both statically and dynamically by the liquid along the 6 degrees-of-freedom.brIt provides a comprehensive approach to various applications, such as capillary adhesion (axial force), centering force in packaging and micro-assembly (lateral force) and recent developments such as a capillary motor (torque).

The World Of Nano Biomechanics

Author: Atsushi Ikai
Publisher: Elsevier
ISBN: 0444636870
Size: 73.93 MB
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The World of Nano-Biomechanics, Second Edition, focuses on the remarkable progress in the application of force spectroscopy to molecular and cellular biology that has occurred since the book's first edition in 2008. The initial excitement of seeing and touching a single molecule of protein/DNA is now culminating in the development of various ways to manipulate molecules and cells almost at our fingertips, enabling live cell operations. Topics include the development of molecular biosensors, mechanical diagnosis, cellular-level wound healing, and a look into the advances that have been made in our understanding of the significance of mechanical rigidity/flexibility of protein/DNA structure for the manifestation of biological activities. The book begins with a summary of the results of basic mechanics to help readers who are unfamiliar with engineering mechanics. Then, representative results obtained on biological macromolecules and structures, such as proteins, DNA, RNA, polysaccharides, lipid membranes, subcellular organelles, and live cells are discussed. New to this second edition are recent developments in three important applications, i.e., advanced AFM-data analysis, high-resolution mechanical biosensing, and the use of cell mechanics for medical diagnosis. Explains the basic physical concepts and mathematics of elementary mechanics needed to understand and perform experimental work on small-scale biological samples Presents recent developments of force-based biosensing Includes novel applications of nano-biomechanics to the medical field

Design And Manufacturing Of Active Microsystems

Author: Stephanus Büttgenbach
Publisher: Springer Science & Business Media
ISBN: 9783642129032
Size: 10.83 MB
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This book presents the design and manufacturing of microsystems as well as necessary key technologies developed within the Collaborative Research Center 516. The research efforts of this collaboration are focused on active micro systems which are based on the electromagnetic actuator principle. The travel of the investigated actuator systems is on the order of several millimeters. The total construction size of the actuator is on the range of several centimeters whereas essential structures being several micrometers. The methods and the production technologies that are investigated on the basis of various research models incorporate the fundamental process chains of microsystems.

Introduction To Microelectromechanical Systems Engineering

Author: Nadim Maluf
Publisher: Artech House
ISBN: 9781580535915
Size: 29.89 MB
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Bringing you up-to-date with the latest developments in MEMS technology, this major revision of the best-selling An Introduction to Microelectromechanical Systems Engineering offers you a current understanding of this cutting-edge technology. You gain practical knowledge of MEMS materials, design, and manufacturing, and learn how it is being applied in industrial, optical, medical and electronic markets. The second edition features brand new sections on RF MEMS, photo MEMS, micromachining on materials other than silicon, reliability analysis, plus an expanded reference list. With an emphasis on commercialized products, this unique resource helps you determine whether your application can benefit from a MEMS solution, understand how other applications and companies have benefited from MEMS, and select and define a manufacturable MEMS process for your application. You discover how to use MEMS technology to enable new functionality, improve performance, and reduce size and cost. The book teaches you the capabilities and limitations of MEMS devices and processes, and helps you communicate the relative merits of MEMS to your company's management. From critical discussions on design operation and process fabrication of devices and systems, to a thorough explanation of MEMS packaging, this easy-to-understand book clearly explains the basics of MEMS engineering, making it an invaluable reference for your work in the field.

Lab On A Chip

Author: Albert Berg
Publisher: Elsevier
ISBN: 0444511008
Size: 33.62 MB
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In the past ten years there has been a rapid growth of the research and application area known as Lab-on-a-Chip. After an initial focus on electrokinetic separation techniques on chip, the scope of the field has widened to include topics like microfluidics, DNA analysis, cell analysis, microreactors and mass spectrometer interfacing. As well as the analytical chemistry community, synthetic chemists, chemical engineers, biochemists and biomedical engineers are now also becoming more and more interested in using new micro- and nanotechnological techniques. This first Lab-on-a-Chip book contains a broad collection of papers on microtechnology, microfluidics, analytical methods and applications. All contributions are written by leading researchers in their respective fields, and provide new scientists with an overview of the field, to make him/her aware of the enormous opportunities offered by modern technology. The work presented in this book will definitely stimulate readers to new ideas and concepts, and lead to further innovations in this area. - Provides a quick introduction into the different aspects of this field - Describes technology that has already revolutionized the world of chemical and biochemical analysis and synthesis - All contributions are written by leading researchers in their respective fields

Microfluidics For Biotechnology

Author: Jean Berthier
Publisher: Artech House
ISBN: 1596934441
Size: 75.11 MB
Format: PDF
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The application of microfluidics to biotechnology is an exciting new area that has already begun to revolutionize how researchers study and manipulate macromolecules like DNA, proteins and cells in vitro and within living organisms. Now in a newly revised and expanded second edition, the Artech House bestseller, Microfluidics for Biotechnology brings you to the cutting edge of this burgeoning field. Among the numerous updates, the second edition features three entirely new chapters on: non-dimensional numbers in microfluidics; interface, capillarity and microdrops; and digital, two-phase and droplet microfluidics.Presenting an enlightening balance of numerical approaches, theory, and experimental examples, this book provides a detailed look at the mechanical behavior of the different types of micro/nano particles and macromolecules that are used in biotechnology. You gain a solid understanding of microfluidics theory and the mechanics of microflows and microdrops. The book examines the diffusion of species and nanoparticles, including continuous flow and discrete Monte-Carlo methods.This unique volume describes the transport and dispersion of biochemical species and particles. You learn how to model biochemical reactions, including DNA hybridization and enzymatic reactions. Moreover, the book helps you master the theory, applications, and modeling of magnetic beads behavior and provides an overview of self-assembly and magnetic composite. Other key topics include the electric manipulation of micro/nanoparticles and macromolecules and the experimental aspects of biological macromolecule manipulation.

4m 2006 Second International Conference On Multi Material Micro Manufacture

Author: Stefan Dimov
Publisher: Elsevier
ISBN: 9780080466293
Size: 46.14 MB
Format: PDF, Mobi
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4M 2006 - Second International Conference on Multi-Material Micro Manufacture covers the latest state-of-the-art research results from leading European researchers in advanced micro technologies for batch processing of metals, polymers, and ceramics, and the development of new production platforms for micro systems-based products. These contributions are from leading authors at a platform endorsed and funded by the European Union R&D community, as well as leading universities, and independent research and corporate organizations. Contains authoritative papers that reflect the latest developments in micro technologies and micro systems-based products

Bio Mems

Author: Wanjun Wang
Publisher: CRC Press
ISBN: 1420018671
Size: 27.68 MB
Format: PDF, ePub
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Microelectromechanical systems (MEMS) are evolving into highly integrated technologies for a variety of application areas. Add the biological dimension to the mix and a host of new problems and issues arise that require a broad understanding of aspects from basic, materials, and medical sciences in addition to engineering. Collecting the efforts of renowned leaders in each of these fields, BioMEMS: Technologies and Applications presents the first wide-reaching survey of the design and application of MEMS technologies for use in biological and medical areas. This book considers both the unique characteristics of biological samples and the challenges of microscale engineering. Divided into three main sections, it first examines fabrication technologies using non-silicon processes, which use materials that are appropriate for medical/biological analyses. These include UV lithography, LIGA, nanoimprinting, injection molding, and hot-embossing. Attention then shifts to microfluidic components and sensing technologies for sample preparation, delivery, and analysis. The final section outlines various applications and systems at the leading edge of BioMEMS technology in a variety of areas such as genomics, drug delivery, and proteomics. Laying a cross-disciplinary foundation for further development, BioMEMS: Technologies and Applications provides engineers with an understanding of the biological challenges and biological scientists with an understanding of the engineering challenges of this burgeoning technology.

Lab On A Chip Devices And Micro Total Analysis Systems

Author: Jaime Castillo-León
Publisher: Springer
ISBN: 3319086871
Size: 29.87 MB
Format: PDF, Kindle
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This book covers all the steps in order to fabricate a lab-on-a-chip device starting from the idea, the design, simulation, fabrication and final evaluation. Additionally, it includes basic theory on microfluidics essential to understand how fluids behave at such reduced scale. Examples of successful histories of lab-on-a-chip systems that made an impact in fields like biomedicine and life sciences are also provided. This book also: · Provides readers with a unique approach and toolset for lab-on-a-chip development in terms of materials, fabrication techniques, and components · Discusses novel materials and techniques, such as paper-based devices and synthesis of chemical compounds on-chip · Covers the four key aspects of development: basic theory, design, fabrication, and testing · Provides readers with a comprehensive list of the most important journals, blogs, forums, and conferences where microfluidics and lab-on-a-chip news, methods, techniques and challenges are presented and discussed, as well as a list of companies providing design and simulation support, components, and/or developing lab-on-a-chip and microfluidic devices.

Introduction To Microfluidics

Author: Patrick Tabeling
Publisher: Oxford University Press
ISBN: 0199588163
Size: 48.13 MB
Format: PDF, Docs
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Microfluidics is a young discipline which enables scientists and engineers to handle fluids in the biochips of the future.The book is an introduction to this discipline. It presents in simple terms the most important notions of the domain: how fluids move on the chip, conveying materials, molecules, electrical charges, and heat.