Micro/Nano Devices for Chemical Analysis

Micro/Nano Devices for Chemical Analysis PDF Author: Manabu Tokeshi
Publisher: MDPI
ISBN: 3038425346
Category : Technology & Engineering
Languages : en
Pages : 229

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Book Description
This book is a printed edition of the Special Issue "Micro/Nano Devices for Chemical Analysis" that was published in Micromachines

Micro/Nano Devices for Chemical Analysis

Micro/Nano Devices for Chemical Analysis PDF Author: Manabu Tokeshi
Publisher: MDPI
ISBN: 3038425346
Category : Technology & Engineering
Languages : en
Pages : 229

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Book Description
This book is a printed edition of the Special Issue "Micro/Nano Devices for Chemical Analysis" that was published in Micromachines

Advanced Micro- and Nano-manufacturing Technologies

Advanced Micro- and Nano-manufacturing Technologies PDF Author: Shrikrishna Nandkishor Joshi
Publisher: Springer Nature
ISBN: 9811636451
Category : Technology & Engineering
Languages : en
Pages : 404

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Book Description
This volume focuses on the fundamentals and advancements in micro and nanomanufacturing technologies applied in the biomedical and biochemical domain. The contents of this volume provide comprehensive coverage of the physical principles of advanced manufacturing technologies and the know-how of their applications in the fabrication of biomedical devices and systems. The book begins by documenting the journey of miniaturization and micro-and nano-fabrication. It then delves into the fundamentals of various advanced technologies such as micro-wire moulding, 3D printing, lithography, imprinting, direct laser machining, and laser-induced plasma-assisted machining. It also covers laser-based technologies which are a promising option due to their flexibility, ease in control and application, high precision, and availability. These technologies can be employed to process several materials such as glass, polymers: polycarbonate, polydimethylsiloxane, polymethylmethacrylate, and metals such as stainless steel, which are commonly used in the fabrication of biomedical devices, such as microfluidic technology, optical and fiber-optic sensors, and electro-chemical bio-sensors. It also discusses advancements in various MEMS/NEMS based technologies and their applications in energy conversion and storage devices. The chapters are written by experts from the fields of micro- and nano-manufacturing, materials engineering, nano-biotechnology, and end-users such as clinicians, engineers, academicians of interdisciplinary background. This book will be a useful guide for academia and industry alike.

Nano and Micro Engineered Membrane Technology

Nano and Micro Engineered Membrane Technology PDF Author: CJM van Rijn
Publisher: Elsevier
ISBN: 0080512348
Category : Technology & Engineering
Languages : en
Pages : 399

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Book Description
Nano and Micro Engineered Membrane Technology is about Nano and micro engineered membrane technology, an emerging new technological area in membrane technology. Potential applications cover a broad spectrum of science, such as micro and nano filtration, gas separation, optics and nanophotonics, catalysis, microbiology, controlled drug delivery, nanopatterning, micro contact printing, atomisation, cross flow emulsification, etc. A brief overview of filtration membranes and pore structures is presented in chapter 1 and in the subsequent chapter 2 an overview is presented of conventional micro perforation methods, like laser drilling, electroforming, precision etching etc. With micro engineering techniques (chapter 3), originating from the semiconductor industry, it is relatively easy to downscale and form submicron pores (down to 100 nm) using photolithographic methods, with e.g. contact masks and wafer steppers. In chapter 4 some elementary fluid mechanics related to fluid flow in conducts and single and multiple orifices is presented covering analytical methods as well as computational fluid dynamics. Much effort has been put in strength and maximum pressure load analysis (chapter 5) of perforated and unperforated membranes. New analytical expressions were obtained that were verified by a number of computer simulations and many experiments. A separate chapter (chapter 6) has been devoted to the pioneering work of manufacturing polymeric perforated membranes because of its potential future economical impact. Large scale microfiltration applications on e.g. skim milk and lager beer are presented in chapter 7, whereas in chapter 8 a micro scale Lab-on-a-Chip microfiltration/fractionation demonstrator is discussed. Nanotechnology and nano engineered membranes is the fascinating topic of chapter 9, with typical examples as nanopatterning, nanophotonics and nanomembrane technology. This book closes with novel pioneering applications on atomization (chapter 10) for deep pulmonary inhale and cross flow emulsification (chapter 11) for the manufacturing of e.g. functional foods and nano/micro emulsions. - Overview on the implementation of nano and micro engineering techniques in membrane science; which is an upcoming new cross-road technology - Demonstration of feasibility with respect to micro and nano filtration, gas separation, photonic structures, catalysis, microbiology, controlled drug delivery, nanopatterning, micro contact printing, atomisation and emulsification techniques - Informative introductions with rules of thumb for fluid flow in micro channels, pressure strength of thin supported perforated and unperforated membranes, silicon micro machining techniques, membrane filtration technology, Rayleigh breakup and cross-flow emulsification

Biosensing and Micro-Nano Devices

Biosensing and Micro-Nano Devices PDF Author: Pranjal Chandra
Publisher: Springer Nature
ISBN: 9811683336
Category : Technology & Engineering
Languages : en
Pages : 365

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Book Description
This book reviews applications of nanomaterial and nanodevices in the food industry. It also discusses the advanced bioanalytical techniques, including Enzyme-Linked Immunosorbent Assay (ELISA), immunoanalytical techniques, and monoclonal antibody-based immunological techniques for detecting food adulterations and allergens. It comprehensively covers electrode modification and nano-engineered fabrication of biosensors to enhance their functionalities for utilization in food industries. The book highlights the utilization of nanobiosensors for food safety and quality analysis, such as detection of toxin, food-borne pathogen, allergen, evaluation of toxicity etc. Further, it also summarizes the recent advances in nanodevices such as nano-systems, nano-emulsions, nanopesticides, and nanocapsules and their applications in the food industry. Lastly, it covers nanomaterial-based sensors for drug analysis in diverse matrices. It serves as an invaluable source of information for professionals, researchers, academicians, and students related to food science and technology.

Nanomaterials in Diagnostic Tools and Devices

Nanomaterials in Diagnostic Tools and Devices PDF Author: Suvardhan Kanchi
Publisher: Elsevier
ISBN: 0128179244
Category : Technology & Engineering
Languages : en
Pages : 626

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Book Description
Nanomaterials in Diagnostic Tools and Devices provides a complete overview of the significance of nanomaterials in fabricating selective and performance enhanced nanodevices. It is an interdisciplinary reference that includes contributing subjects from nanomaterials, biosensors, materials science, biomedical instrumentation and medicinal chemistry. This book is authored by experts in the field of nanomaterial synthesis, modeling, and biosensor applications, and provides insight to readers working in various science fields on the latest advancements in smart and miniaturized nanodevices. These devices enable convenient real-time diagnosis of diseases at clinics rather than laboratories, and include implantable devices that cause less irritation and have improved functionality. Research in the field of nanomaterials is growing rapidly, creating a significant impact across different science disciplines and nanotechnology industries. This synthesis and modeling of nanomaterials has led to many technology breakthroughs and applications, especially in medical science. - Provides a distinctive platform for the latest trends in the synthesis of smart nanomaterials for nanodevices in disease diagnostics - Presents a broad range of advancements and applications of lateral-flow nanostrip for point-of-care applications - Examines smart-phone based nanodevices for field-based diagnosis with accurate information - Comprises more than 70 figures and illustrations that will help readers visualize and easily understand the role of nanodevices in the field of nanomedicine - Serves as an ideal reference for those studying smart nanomaterials, biosensors, and nanodevices for real-time and in-situ clinical diagnosis and drug delivery

Micro/Nano Devices for Blood Analysis

Micro/Nano Devices for Blood Analysis PDF Author: Rui A. Lima
Publisher: MDPI
ISBN: 3039218247
Category : Technology & Engineering
Languages : en
Pages : 174

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Book Description
The development of micro- and nanodevices for blood analysis is an interdisciplinary subject that demands the integration of several research fields, such as biotechnology, medicine, chemistry, informatics, optics, electronics, mechanics, and micro/nanotechnologies. Over the last few decades, there has been a notably fast development in the miniaturization of mechanical microdevices, later known as microelectromechanical systems (MEMS), which combine electrical and mechanical components at a microscale level. The integration of microflow and optical components in MEMS microdevices, as well as the development of micropumps and microvalves, have promoted the interest of several research fields dealing with fluid flow and transport phenomena happening in microscale devices. Microfluidic systems have many advantages over their macroscale counterparts, offering the ability to work with small sample volumes, providing good manipulation and control of samples, decreasing reaction times, and allowing parallel operations in one single step. As a consequence, microdevices offer great potential for the development of portable and point-of-care diagnostic devices, particularly for blood analysis. Moreover, the recent progress in nanotechnology has contributed to its increasing popularity, and has expanded the areas of application of microfluidic devices, including in the manipulation and analysis of flows on the scale of DNA, proteins, and nanoparticles (nanoflows). In this Special Issue, we invited contributions (original research papers, review articles, and brief communications) that focus on the latest advances and challenges in micro- and nanodevices for diagnostics and blood analysis, micro- and nanofluidics, technologies for flow visualization, MEMS, biochips, and lab-on-a-chip devices and their application to research and industry. We hope to provide an opportunity to the engineering and biomedical community to exchange knowledge and information and to bring together researchers who are interested in the general field of MEMS and micro/nanofluidics and, especially, in its applications to biomedical areas.

Micro- and Nanotechnology Enabled Applications for Portable Miniaturized Analytical Systems

Micro- and Nanotechnology Enabled Applications for Portable Miniaturized Analytical Systems PDF Author: Sabu Thomas
Publisher: Elsevier
ISBN: 9780128237274
Category : Technology & Engineering
Languages : en
Pages : 430

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Book Description
Micro- and Nanotechnology Enabled Applications for Portable Miniaturized Analytical Systems outlines the basic principles of miniaturized analytical devices, such as spectrometric, separation, imaging and electrochemical miniaturized instruments. Concepts such as smartphone-enabled miniaturized detection systems and micro/nanomachines are also reviewed. Subsequent chapters explore the emerging application of these mobile devices for miniaturized analysis in various fields, including medicine and biomedicine, environmental chemistry, food chemistry, and forensic chemistry. This is an important reference source for materials scientists and engineers wanting to understand how miniaturization techniques are being used to create a range of efficient, sustainable electronic and optical devices. Miniaturization describes the concept of manufacturing increasingly smaller mechanical, optical, and electronic products and devices. These smaller instruments can be used to produce micro- and nanoscale components required for analytical procedures. A variety of micro/nanoscale materials have been synthesized and used in analytical procedures, such as sensing materials, sorbents, adsorbents, catalysts, and reactors. The miniaturization of analytical instruments can be applied to the different steps of analytical procedures, such as sample preparation, analytical separation, and detection, reducing the total cost of manufacturing the instruments and the needed reagents and organic solvents. Outlines how miniaturization techniques can be used to create new optical and electronic micro- and nanodevices Explores major application areas, including biomedicine, environmental science and security Assesses the major challenges of using miniaturization techniques

MicroNano Integration

MicroNano Integration PDF Author: Harald Knobloch
Publisher: Springer Science & Business Media
ISBN: 3642187277
Category : Technology & Engineering
Languages : en
Pages : 289

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Book Description
In recent years, micro- and nanotechnologies became key technologies, having a significant effect on the development of new products and production technologies, as well as on novel medical diagnosis and treatment methods. Moreover, due to their enormous potential for new applications, micro- and nanotechnologies, in future, will increasingly affect our every days life, with an impact, comparable to that of the industrial revolution in the 19th century, or the developments in microelectronics in the 20th century. Although, micro- and nanotechnologies, in general, are regarded as two independent disciplines, there is obviously an intense interaction between these two fascinating technologies. The term "MicroNano Integration", in this context, addresses the enormous potential of synergy effects, provided by the combination and mutual integration of micro- and nanotechnological elements. In order to discuss the integration aspects of micro- and nanotechnologies, the "International Forum on MicroNano Integration", a conference, held in Potsdam, Germany on December 3-4, 2003 brought together researchers from both communities - from industries as well as from scientific institutions. The contributions to this book reflect the discussions during the conference.

Micro/Nano Technology Systems for Biomedical Applications

Micro/Nano Technology Systems for Biomedical Applications PDF Author: Chih-Ming Ho
Publisher: Oxford University Press
ISBN: 0191551384
Category : Science
Languages : en
Pages : 471

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Book Description
In daily life, we are accustomed to working with length scales of feet or meters, but the building blocks from which our bodies are constructed are many orders of magnitude smaller. The technologies that are being developed to intervene at these minute scales have the potential to improve human health and significantly enrich our lives. Revolutionary micro/nano technology platforms have led to dramatic advances in sample preparation, analysis and cell culture. From the 1990s through to the very beginning of the twenty-first century, the focus was on the development of manufacturing technologies. Through elegant design and sophisticated fabrication, the micro- to nano-scale manipulation of fluids and particles has become routine. Since then, it has become possible to control molecular interactions at device surfaces, and optical manipulation, imaging and sensing techniques can also be incorporated. Micro/nano technology platforms are already being used to study and direct biological processes at the cellular and sub-cellular level, and to detect disease with greater sensitivity and specificity. The challenges and excitement in the near future will be in engineering these sophisticated, multifunctional devices to seamlessly interface with complex biological systems. Providing a clear guide that moves from molecules through devices to systems, this book reviews fundamental aspects of microfluidic devices, including fabrication, surface property control, pressure-driven and electrokinetic flow, and functions such as fluid mixing, particle sorting and molecular separations. The integration of optical and plasmonic imaging, optoelectronic tweezers for single particle manipulation, and optical and electrical signal transduction methods for biosensing are shown to provide extraordinary capabilities for bioanalytical and biomedical applications. These represent key areas of research that will lead to the next generation of micro/nano-based systems. Anyone working in this fast-changing field will benefit from this comprehensive review of the latest thinking, while researchers will find much to inspire and direct their work.

The Physics of Micro/Nano-Fabrication

The Physics of Micro/Nano-Fabrication PDF Author: Ivor Brodie
Publisher: Springer Science & Business Media
ISBN: 1475767757
Category : Science
Languages : en
Pages : 661

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Book Description
In this revised and expanded edition, the authors provide a comprehensive overview of the tools, technologies, and physical models needed to understand, build, and analyze microdevices. Students, specialists within the field, and researchers in related fields will appreciate their unified presentation and extensive references.