Design, Fabrication, and Characterization of Microfabricated Preconcentrator-focuser for Micro Gas Chromatography

Design, Fabrication, and Characterization of Microfabricated Preconcentrator-focuser for Micro Gas Chromatography PDF Author: Wei-Cheng Tian
Publisher:
ISBN:
Category :
Languages : en
Pages : 474

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Design, Fabrication, and Characterization of Microfabricated Preconcentrator-focuser for Micro Gas Chromatography

Design, Fabrication, and Characterization of Microfabricated Preconcentrator-focuser for Micro Gas Chromatography PDF Author: Wei-Cheng Tian
Publisher:
ISBN:
Category :
Languages : en
Pages : 474

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Book Description


Design, Modeling, Microfabrication and Characterization of the Micro Gas Chromatography Columns

Design, Modeling, Microfabrication and Characterization of the Micro Gas Chromatography Columns PDF Author: J.H. Sun
Publisher:
ISBN:
Category : Science
Languages : en
Pages :

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Book Description
Design, Modeling, Microfabrication and Characterization of the Micro Gas Chromatography Columns.

Nanofluidics and Microfluidics

Nanofluidics and Microfluidics PDF Author: Shaurya Prakash
Publisher: William Andrew
ISBN: 1437744702
Category : Technology & Engineering
Languages : en
Pages : 313

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Book Description
To provide an interdisciplinary readership with the necessary toolkit to work with micro- and nanofluidics, this book provides basic theory, fundamentals of microfabrication, advanced fabrication methods, device characterization methods and detailed examples of applications of nanofluidics devices and systems. Case studies describing fabrication of complex micro- and nanoscale systems help the reader gain a practical understanding of developing and fabricating such systems. The resulting work covers the fundamentals, processes and applied challenges of functional engineered nanofluidic systems for a variety of different applications, including discussions of lab-on-chip, bio-related applications and emerging technologies for energy and environmental engineering. - The fundamentals of micro- and nanofluidic systems and micro- and nanofabrication techniques provide readers from a variety of academic backgrounds with the understanding required to develop new systems and applications. - Case studies introduce and illustrate state-of-the-art applications across areas, including lab-on-chip, energy and bio-based applications. - Prakash and Yeom provide readers with an essential toolkit to take micro- and nanofluidic applications out of the research lab and into commercial and laboratory applications.

A Microfabricated Preconcentrator for Sample Extraction and Injection in Microscale Gas Chromatography

A Microfabricated Preconcentrator for Sample Extraction and Injection in Microscale Gas Chromatography PDF Author: Helena Chan
Publisher:
ISBN: 9780542920080
Category :
Languages : en
Pages : 216

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Book Description
This is also the first preconcentrator with proven exhaustive extraction and injection performance: decane at 1 x 10-6 g/L is preconcentratod to 346 x 10-6 g/L and 1.13L of octane at 42.89 x 10-6 g/L and 25 mL/min is extracted before breakthrough. With 3:1 split-flow, 8 mL/min, and 30s stop-flow heating to 300°C, 100 ms injections are demonstrated, representing an order of magnitude reduction in peak width from predecessor prototypes.

Design and Fabrication of a Micromachining Preconcentrator Focuser for Ethylene Gas Detection System

Design and Fabrication of a Micromachining Preconcentrator Focuser for Ethylene Gas Detection System PDF Author: Ali Badar Mohamed Alamin Dow
Publisher:
ISBN:
Category :
Languages : en
Pages : 202

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Book Description


Near-Field Radiative Heat Transfer across Nanometer Vacuum Gaps

Near-Field Radiative Heat Transfer across Nanometer Vacuum Gaps PDF Author: Soumyadipta Basu
Publisher: William Andrew
ISBN: 0323429769
Category : Science
Languages : en
Pages : 478

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Book Description
Near-Field Radiative Heat Transfer across Nanometer Vacuum Gaps provides an in-depth description of fundamentals and application of near-field radiative heat transfer. When the vacuum gap between two media is on the order of nanometers, heat transfer can exceed that between blackbodies. This book investigates near-field heat transfer between different materials and geometries highlighting interplay between optics, material thermophysical properties and electromagnetism. The book also highlights the application of near-field thermal radiation in the field of power generation, imaging, and thermal systems as an analog of electronic devices. - Brings together research in near-field radiative heat transfer in a focused and comprehensive manner, allowing those new to the topic to gain a thorough understanding of the science and how it can be used - Offers focused coverage of heat transfer in near-field radiation, which other books do not - Outlines the interplay between optics, electromagnetics, basic thermodynamics, and thermophysical properties of materials during near-field heat transfer

Design, Fabrication, and Evaluation of Micro Gas Chromatography Columns

Design, Fabrication, and Evaluation of Micro Gas Chromatography Columns PDF Author: Adarsh D. Radadia
Publisher:
ISBN: 9781109219883
Category :
Languages : en
Pages : 388

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Book Description
The amalgamation of these developments allows creating microcolumns with performance comparable to commercial fused silicon columns.

Device Electronics for Integrated Circuits

Device Electronics for Integrated Circuits PDF Author: Richard S. Muller
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 560

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Book Description
This Second Edition provides all the required information for a course in modern device electronics taken by undergraduate electrical engineers. Offers major new coverage of silicon technology, adds several topics in basic semiconductor physics not treated previously, and introduces Hall-effect sensors. The chapters on MOSFET have been entirely updated, focusing on mobility variations and threshold-voltage dependence. Additional topics include VLSI devices, short channel effects, and computer modeling.

Modern Practice of Gas Chromatography

Modern Practice of Gas Chromatography PDF Author: Robert L. Grob, PhD
Publisher: John Wiley & Sons
ISBN: 047165115X
Category : Science
Languages : en
Pages : 1059

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Book Description
The bible of gas chromatography-offering everything the professional and the novice need to know about running, maintaining, and interpreting the results from GC Analytical chemists, technicians, and scientists in allied disciplines have come to regard Modern Practice of Gas Chomatography as the standard reference in gas chromatography. In addition to serving as an invaluable reference for the experienced practitioner, this bestselling work provides the beginner with a solid understanding of gas chromatographic theory and basic techniques. This new Fourth Edition incorporates the most recent developments in the field, including entirely new chapters on gas chromatography/mass spectrometry (GC/MS); optimization of separations and computer assistance; high speed or fast gas chromatography; mobile phase requirements: gas system requirements and sample preparation techniques; qualitative and quantitative analysis by GC; updated information on detectors; validation and QA/QC of chromatographic methods; and useful hints for good gas chromatography. As in previous editions, contributing authors have been chosen for their expertise and active participation in their respective areas. Modern Practice of Gas Chromatography, Fourth Edition presents a well-rounded and comprehensive overview of the current state of this important technology, providing a practical reference that will greatly appeal to both experienced chomatographers and novices.

Basic Gas Chromatography

Basic Gas Chromatography PDF Author: Harold M. McNair
Publisher: John Wiley & Sons
ISBN: 1118211200
Category : Science
Languages : en
Pages : 195

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Book Description
The New Edition of the Well-Regarded Handbook on Gas Chromatography Since the publication of the highly successful first edition of Basic Gas Chromatography, the practice of chromatography has undergone several notable developments. Basic Gas Chromatography, Second Edition covers the latest in the field, giving readers the most up-to-date guide available, while maintaining the first edition's practical, applied approach to the subject and its accessibility to a wide range of readers. The text provides comprehensive coverage of basic topics in the field, such as stationary phases, packed columns and inlets, capillary columns and inlets, detectors, and qualitative and quantitative analysis. At the same time, the coverage also features key additions and updated topics including: Gas chromatography-mass spectrometry (GC-MS) Sampling methods Multidimensional gas chromatography Fast gas chromatography Gas chromatography analysis of nonvolatile compounds Inverse gas chromatography and pyrolysis gas chromatography Along with these new and updated topics, the references, resources, and Web sites in Basic Gas Chromatography have been revised to reflect the state of the field. Concise and fundamental in its coverage, Basic Gas Chromatography, Second Edition remains the standard handbook for everyone from undergraduates studying analytical chemistry to working industrial chemists.