Superrepellent Porous Polymer Surfaces by Replication from Wrinkled Polydimethylsiloxane/parylene F

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Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (135 download)

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Book Synopsis Superrepellent Porous Polymer Surfaces by Replication from Wrinkled Polydimethylsiloxane/parylene F by : Fadoua Mayoussi

Download or read book Superrepellent Porous Polymer Surfaces by Replication from Wrinkled Polydimethylsiloxane/parylene F written by Fadoua Mayoussi and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: Superrepellent surfaces, such as micro/nanostructured surfaces, are of key importance in both academia and industry for emerging applications in areas such as self-cleaning, drag reduction, and oil repellence. Engineering these surfaces is achieved through the combination of the required surface topography, such as porosity, with low-surface-energy materials. The surface topography is crucial for achieving high liquid repellence and low roll-off angles. In general, the combination of micro- and nanostructures is most promising in achieving high repellence. In this work, we report the enhancement of wetting properties of porous polymers by replication from wrinkled Parylene F (PF)-coated polydimethylsiloxane (PDMS). Fluorinated polymer foam "Fluoropor" serves as the low-surface-energy polymer. The wrinkled molds are achieved via the deposition of a thin PF layer onto the soft PDMS substrates. Through consecutive supercritical drying, superrepellent surfaces with a high surface porosity and a high water contact angle (CA) of >165° are achieved. The replicated surfaces show low roll-off angles (ROA)

Breath Figures

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Publisher : Springer Nature
ISBN 13 : 3030511367
Total Pages : 240 pages
Book Rating : 4.0/5 (35 download)

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Book Synopsis Breath Figures by : Juan Rodríguez-Hernández

Download or read book Breath Figures written by Juan Rodríguez-Hernández and published by Springer Nature. This book was released on 2020-08-31 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers a complete and concise overview of the different strategies used to prepare microstructured surfaces employing information regarding surface instabilities and physical processes. Based upon the concept of the remarkably uniform layer of water vapor that is applied when one simply breathes onto a surface in cold temperatures, the book presents a comprehensive treatise addressing chemical and physical fundamentals, fabrication, and applications of the breath figures approach to surface wetting, coating, and modification (breath figures self-assembly) of various materials. The main topics of the book are divided into six parts: the control of surface properties in polymer blends; block copolymer design with the aim of providing order at different lengths; combination of block copolymer blends with the breath figures (BFs); dynamic templating; the breath figures method; biorecognition; and alternative approaches for surface structuring and functionalization. Discusses various physical processing methods in preparing microstructured surfaces; Describes relevant aspects of micro- and nanostructured surfaces from fabrication to final applications, including additive manufacturing, bacterial adhesion and entrapment, optical and electro-optical applications, and membrane technology; Details the breath figures approach to surface structuring while discussing alternative strategies that tie morphology to functionality of materials.

Lab-on-a-Chip Devices and Micro-Total Analysis Systems

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Publisher : Springer
ISBN 13 : 3319086871
Total Pages : 243 pages
Book Rating : 4.3/5 (19 download)

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Book Synopsis Lab-on-a-Chip Devices and Micro-Total Analysis Systems by : Jaime Castillo-León

Download or read book Lab-on-a-Chip Devices and Micro-Total Analysis Systems written by Jaime Castillo-León and published by Springer. This book was released on 2014-11-05 with total page 243 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Microfluidics

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Publisher : Elsevier
ISBN 13 : 0128240237
Total Pages : 850 pages
Book Rating : 4.1/5 (282 download)

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Book Synopsis Microfluidics by : Bastian E. Rapp

Download or read book Microfluidics written by Bastian E. Rapp and published by Elsevier. This book was released on 2022-10-07 with total page 850 pages. Available in PDF, EPUB and Kindle. Book excerpt: Microfluidics: Modeling, Mechanics and Mathematics, Second Edition provides a practical, lab-based approach to nano- and microfluidics, including a wealth of practical techniques, protocols and experiments ready to be put into practice in both research and industrial settings. This practical approach is ideally suited to researchers and R&D staff in industry. Additionally, the interdisciplinary approach to the science of nano- and microfluidics enables readers from a range of different academic disciplines to broaden their understanding. Alongside traditional fluid/transport topics, the book contains a wealth of coverage of materials and manufacturing techniques, chemical modification/surface functionalization, biochemical analysis, and the biosensors involved. This fully updated new edition also includes new sections on viscous flows and centrifugal microfluidics, expanding the types of platforms covered to include centrifugal, capillary and electro kinetic platforms. Provides a practical guide to the successful design and implementation of nano- and microfluidic processes (e.g., biosensing) and equipment (e.g., biosensors, such as diabetes blood glucose sensors) Provides techniques, experiments and protocols that are ready to be put to use in the lab, or in an academic or industry setting Presents a collection of 3D-CAD and image files on a companion website

Hot Embossing

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Publisher : William Andrew
ISBN 13 : 9780815519744
Total Pages : 368 pages
Book Rating : 4.5/5 (197 download)

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Book Synopsis Hot Embossing by : Matthias Worgull

Download or read book Hot Embossing written by Matthias Worgull and published by William Andrew. This book was released on 2009-09-28 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is an overview of replication technology for micro- and nanostructures, focusing on the techniques and technology of hot embossing, a scaleable and multi-purpose technology for the manufacture of devices such as BioMEMS and microfluidic devices which are expected to revolutionize a wide range of medical and industrial processes over the coming decade. The hot embossing process for replicating microstructures was developed by the Forschungszentrum Karlsruhe (Karlsruhe Institute of Technology) where the author is head of the Nanoreplication Group. Worgull fills a gap in existing information by fully detailing the technology and techniques of hot embossing. He also covers nanoimprinting, a process related to hot embossing, with examples of actual research topics and new applications in nanoreplication. *A practical and theoretical guide to selecting the materials, machinery and processes involved in microreplication using hot embossing techniques. *Compares different replication processes such as: micro injection molding, micro thermoforming, micro hot embossing, and nanoimprinting *Details commercially available hot embossing machinery and components like tools and mold inserts

Tissue Engineering of the Peripheral Nerve

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Publisher : Academic Press
ISBN 13 : 012410536X
Total Pages : 344 pages
Book Rating : 4.1/5 (241 download)

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Book Synopsis Tissue Engineering of the Peripheral Nerve by :

Download or read book Tissue Engineering of the Peripheral Nerve written by and published by Academic Press. This book was released on 2013-09-28 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: This issue of International Review of Neurobiology brings together cutting-edge research on tissue engineering of the peripheral nerve. It reviews current knowledge and understanding, provides a starting point for researchers and practitioners entering the field, and builds a platform for further research and discovery. This volume of International Review of Neurobiology brings together cutting-edge research on tissue engineering of the peripheral nerve It reviews current knowledge and understanding, provides a starting point for researchers and practitioners entering the field, and builds a platform for further research and discovery

3D Printing of Optical Components

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Publisher :
ISBN 13 : 9783030589615
Total Pages : pages
Book Rating : 4.5/5 (896 download)

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Book Synopsis 3D Printing of Optical Components by : Andreas Heinrich

Download or read book 3D Printing of Optical Components written by Andreas Heinrich and published by . This book was released on 2021 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This edited volume reviews the current state of the art in the additive manufacturing of optical componentry, exploring key principles, materials, processes and applications. A short introduction lets readers familiarize themselves with the fundamental principles of the 3D printing method. This is followed by a chapter on commonly-used and emerging materials for printing of optical components, and subsequent chapters are dedicated to specific topics and case studies. The high potential of additive manufactured optical components is presented based on different manufacturing techniques and accompanied with extensive examples from nanooptics to large scale optics and taking research and industrial perspectives. Readers are provided with an extensive overview of the new possibilities brought about by this alternative method for optical components manufacture. Finally, the limitations of the method with respect to manufacturing techniques, materials and optical properties of the generated objects are discussed. With contributions from experts in academia and industry, this work will appeal to a wide readership, from undergraduate students through engineers to researchers interested in modern methods of manufacturing optical components.

Protein Targeting Compounds

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Publisher : Springer
ISBN 13 : 9783319813738
Total Pages : 0 pages
Book Rating : 4.8/5 (137 download)

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Book Synopsis Protein Targeting Compounds by : Thomas Böldicke

Download or read book Protein Targeting Compounds written by Thomas Böldicke and published by Springer. This book was released on 2018-05-30 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents an overview of the most relevant protein knockdown techniques. Readers will find a description of the generation and use of recombinant human antibodies, ER intrabodies and peptides as well as a description of the working mechanism and potential of the inhibitory action of each of these molecules. The book will also describe the selection and activity of a number of phosphatases, aptamers and allosteric modulators, focusing on A G protein coupled receptors. The book starts with a chapter on the in silico prediction of target-inhibitor interactions. Key aspects of this book are: - Selection strategies for monoclonal and recombinant human antibodies - Selection strategies for ER intrabodies, peptides and aptamers - Examples of the most efficient inhibitors and their applications in protein biochemistry and cell biology - Antibodies for cancer therapy and inhibitors of angiogenesis. The book will be of great interest to scientists and students working in the life sciences on all areas related to protein biology. The variety of methods to modulate the activities of specific proteins which are introduced here will be of great benefit to the reader who is interested in general protein research or to readers who have very specific protein related questions.