A Polymer Cochlear Electrode Array: Atraumatic Deep Insertion, Tripolar Stimulation, and Long-Term Reliability

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Publisher : Springer
ISBN 13 : 9811304726
Total Pages : 107 pages
Book Rating : 4.8/5 (113 download)

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Book Synopsis A Polymer Cochlear Electrode Array: Atraumatic Deep Insertion, Tripolar Stimulation, and Long-Term Reliability by : Tae Mok Gwon

Download or read book A Polymer Cochlear Electrode Array: Atraumatic Deep Insertion, Tripolar Stimulation, and Long-Term Reliability written by Tae Mok Gwon and published by Springer. This book was released on 2018-05-24 with total page 107 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the design, fabrication and evaluation of a polymer-based neural interface for a cochlear electrode array, reviewed in terms of fabrication process, functionality, and reliability. Polymer-based devices have attracted attention in the neural prosthetic field due to their flexibility and compatibility with micro-fabrication process. A liquid crystal polymer (LCP) is an inert, highly water-resistant polymer suitable for the encapsulation of electronic components and as a substrate material for fabricating neural interfaces. The author has designed, fabricated, and evaluated an LCP-based cochlear electrode array for an improved polymer-based cochlear implant. The thesis deals with 3 key topics: atraumatic deep insertion, tripolar stimulation, and long-term reliability. Atraumatic insertion of the intracochlear electrode and resulting preservation of residual hearing have become essential in state–of-the-art cochlear implantation. A novel tapered design of an LCP-based cochlear electrode array is presented to meet such goals. For high-density and pitch-recognizable cochlear implant, channel interaction should be avoided. Local tripolar stimulation using multi-layered electrode sites are shown to achieve highly focused electrical stimulation. This thesis addresses another vital issue in the polymer-based neural implants: the long-term reliability issue. After suggesting a new method of forming mechanical interlocking to improve polymer-metal adhesion, the author performs accelerating aging tests to verify the method’s efficacy. The aforementioned three topics have been thoroughly examined through various in vitro and in vivo studies. Verification foresees the development of LCP-based cochlear electrode array for an atraumatic deep insertion, advanced stimulation, and long-term clinical implant.

Scientific and Technical Aerospace Reports

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Publisher :
ISBN 13 :
Total Pages : 702 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Scientific and Technical Aerospace Reports by :

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1995 with total page 702 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Thin Films and Coatings in Biology

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Publisher : Springer Science & Business Media
ISBN 13 : 9400725922
Total Pages : 367 pages
Book Rating : 4.4/5 (7 download)

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Book Synopsis Thin Films and Coatings in Biology by : Soroush Nazarpour

Download or read book Thin Films and Coatings in Biology written by Soroush Nazarpour and published by Springer Science & Business Media. This book was released on 2013-08-15 with total page 367 pages. Available in PDF, EPUB and Kindle. Book excerpt: The surface of materials is routinely exposed to various environmental influences. Surface modification presents a technological challenge for material scientists, physicists, and engineers, particularly when those surfaces are subjected to function within human body environment. This book provides a comprehensive coverage of the major issues and topics dealing with interaction of soft living matter with the surface of implants. Fundamental scientific concepts are embedded through experimental data and a broad range of case studies. First chapters cover the basics on biocompatibility of many different thin films of metals, alloys, ceramics, hydrogels, and polymers, following with case studies dealing with orthopedic and dental coatings. Next, a novel and low-cost coating deposition technique capable of production of several types of nanostructures is introduced through simple calculations and several illustrations. Moreover, chapter 6 and 7 present important topics on surface treatment of polymers, which is a subject that has seen many developments over the past decade. The last chapters target mainly the applications of coatings in biology such as in bio-sensing, neuroscience, and cancer detection. With several illustrations, micrographs, and case studies along with suitable references in each chapter, this book will be essential for graduate students and researchers in the multidisciplinary field of bio-coatings.

Thin Film Transistor Technologies 14 (TFTT 14)

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Publisher : The Electrochemical Society
ISBN 13 : 1607688573
Total Pages : 204 pages
Book Rating : 4.6/5 (76 download)

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Book Synopsis Thin Film Transistor Technologies 14 (TFTT 14) by : Y. Kuo

Download or read book Thin Film Transistor Technologies 14 (TFTT 14) written by Y. Kuo and published by The Electrochemical Society. This book was released on 2018-09-21 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Nanogenerators

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Publisher : CRC Press
ISBN 13 : 100059873X
Total Pages : 433 pages
Book Rating : 4.0/5 (5 download)

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Book Synopsis Nanogenerators by : Inamuddin

Download or read book Nanogenerators written by Inamuddin and published by CRC Press. This book was released on 2022-07-18 with total page 433 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides an in-depth review of the history, fundamental theory, design strategies, and applications of nanogenerators. Working principles, device mechanisms, material characteristics, types of nanogenerators, and their different uses are fully explored. Top researchers in the field of sustainable technology from different backgrounds and fields contribute their expertise to deliver a must-have practical resource for students, academic researchers, and industry professionals. FEATURES Describes the fundamental aspects and theory of nanogenerators Explores design strategies including material assessment based upon planned application Tailors the introduction and essential concept discussion for the industrial and research community Explores current applications, existing challenges, and the future outlook for the field

Lab-on-Fiber Technology

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Publisher : Springer
ISBN 13 : 3319069985
Total Pages : 377 pages
Book Rating : 4.3/5 (19 download)

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Book Synopsis Lab-on-Fiber Technology by : Andrea Cusano

Download or read book Lab-on-Fiber Technology written by Andrea Cusano and published by Springer. This book was released on 2014-07-29 with total page 377 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on a research field that is rapidly emerging as one of the most promising ones for the global optics and photonics community: the “lab-on-fiber” technology. Inspired by the well-established "lab on-a-chip" concept, this new technology essentially envisages novel and highly functionalized devices completely integrated into a single optical fiber for both communication and sensing applications. Based on the R&D experience of some of the world's leading authorities in the fields of optics, photonics, nanotechnology, and material science, this book provides a broad and accurate description of the main developments and achievements in the lab-on-fiber technology roadmap, also highlighting the new perspectives and challenges to be faced. This book is essential for scientists interested in the cutting-edge fiber optic technology, but also for graduate students.

Flexible Biosensors and Intelligent Medical Devices in Health and Disease

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Publisher : Frontiers Media SA
ISBN 13 : 2889764451
Total Pages : 175 pages
Book Rating : 4.8/5 (897 download)

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Book Synopsis Flexible Biosensors and Intelligent Medical Devices in Health and Disease by : Zhiwei Luo

Download or read book Flexible Biosensors and Intelligent Medical Devices in Health and Disease written by Zhiwei Luo and published by Frontiers Media SA. This book was released on 2022-06-29 with total page 175 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Solution Processing of Inorganic Materials

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Publisher : John Wiley & Sons
ISBN 13 : 0470407611
Total Pages : 522 pages
Book Rating : 4.4/5 (74 download)

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Book Synopsis Solution Processing of Inorganic Materials by : David Mitzi

Download or read book Solution Processing of Inorganic Materials written by David Mitzi and published by John Wiley & Sons. This book was released on 2008-12-22 with total page 522 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discover the materials set to revolutionize the electronics industry The search for electronic materials that can be cheaply solution-processed into films, while simultaneously providing quality device characteristics, represents a major challenge for materials scientists. Continuous semiconducting thin films with large carrier mobilities are particularly desirable for high-speed microelectronic applications, potentially providing new opportunities for the development of low-cost, large-area, flexible computing devices, displays, sensors, and solar cells. To date, the majority of solution-processing research has focused on molecular and polymeric organic films. In contrast, this book reviews recent achievements in the search for solution-processed inorganic semiconductors and other critical electronic components. These components offer the potential for better performance and more robust thermal and mechanical stability than comparable organic-based systems. Solution Processing of Inorganic Materials covers everything from the more traditional fields of sol-gel processing and chemical bath deposition to the cutting-edge use of nanomaterials in thin-film deposition. In particular, the book focuses on materials and techniques that are compatible with high-throughput, low-cost, and low-temperature deposition processes such as spin coating, dip coating, printing, and stamping. Throughout the text, illustrations and examples of applications are provided to help the reader fully appreciate the concepts and opportunities involved in this exciting field. In addition to presenting the state-of-the-art research, the book offers extensive background material. As a result, any researcher involved or interested in electronic device fabrication can turn to this book to become fully versed in the solution-processed inorganic materials that are set to revolutionize the electronics industry.

NREL in Review

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Publisher :
ISBN 13 :
Total Pages : 20 pages
Book Rating : 4.3/5 (126 download)

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Book Synopsis NREL in Review by :

Download or read book NREL in Review written by and published by . This book was released on 1994 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Smart Sensors for Industrial Applications

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Publisher : CRC Press
ISBN 13 : 1351831917
Total Pages : 601 pages
Book Rating : 4.3/5 (518 download)

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Book Synopsis Smart Sensors for Industrial Applications by : Krzysztof Iniewski

Download or read book Smart Sensors for Industrial Applications written by Krzysztof Iniewski and published by CRC Press. This book was released on 2017-12-19 with total page 601 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sensor technologies are a rapidly growing area of interest in science and product design, embracing developments in electronics, photonics, mechanics, chemistry, and biology. Their presence is widespread in everyday life, where they are used to sense sound, movement, and optical or magnetic signals. The demand for portable and lightweight sensors is relentless in several industries, from consumer electronics to biomedical engineering to the military. Smart Sensors for Industrial Applications brings together the latest research in smart sensors technology and exposes the reader to myriad applications that this technology has enabled. Organized into five parts, the book explores: Photonics and optoelectronics sensors, including developments in optical fibers, Brillouin detection, and Doppler effect analysis. Chapters also look at key applications such as oxygen detection, directional discrimination, and optical sensing. Infrared and thermal sensors, such as Bragg gratings, thin films, and microbolometers. Contributors also cover temperature measurements in industrial conditions, including sensing inside explosions. Magnetic and inductive sensors, including magnetometers, inductive coupling, and ferro-fluidics. The book also discusses magnetic field and inductive current measurements in various industrial conditions, such as on airplanes. Sound and ultrasound sensors, including underwater acoustic modem, vibrational spectroscopy, and photoacoustics. Piezoresistive, wireless, and electrical sensors, with applications in health monitoring, agrofood, and other industries. Featuring contributions by experts from around the world, this book offers a comprehensive review of the groundbreaking technologies and the latest applications and trends in the field of smart sensors.

Physics Briefs

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Publisher :
ISBN 13 :
Total Pages : 1058 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Physics Briefs by :

Download or read book Physics Briefs written by and published by . This book was released on 1993 with total page 1058 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Drug Delivery

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Publisher : CRC Press
ISBN 13 : 1482217740
Total Pages : 634 pages
Book Rating : 4.4/5 (822 download)

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Book Synopsis Drug Delivery by : Anya M Hillery

Download or read book Drug Delivery written by Anya M Hillery and published by CRC Press. This book was released on 2016-09-15 with total page 634 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive introduction to advanced drug delivery and targeting, covering their principles, current applications, and potential future developments. This edition has been updated to reflect significant trends and cutting-edge advances that have occurred since the first edition was published. All the original chapters have been retained, but the material therein has been updated. Eight new chapters have been added that deal with entirely new technologies and approaches. Features: Offers a comprehensive introduction to the fundamental concepts and underlying scientific principles of drug delivery and targeting Presents an in-depth analysis of the opportunities and obstacles afforded by the application of nanotechnologies for drug delivery and targeting Includes a revised and expanded section on the major epithelial routes of drug delivery currently under investigation Describes the most recent, emerging, and innovative technologies of drug delivery Provides real-life examples of the clinical translation of drug delivery technologies through the use of case studies Discusses the pertinent regulatory hurdles and safety issues of drug delivery and targeting systems—crucial considerations in order to achieve licensing approval for these new technologies

Organic and Inorganic Materials Based Sensors, 3 Volumes

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Publisher : John Wiley & Sons
ISBN 13 : 3527846689
Total Pages : 1409 pages
Book Rating : 4.5/5 (278 download)

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Book Synopsis Organic and Inorganic Materials Based Sensors, 3 Volumes by : Sangita Das

Download or read book Organic and Inorganic Materials Based Sensors, 3 Volumes written by Sangita Das and published by John Wiley & Sons. This book was released on 2023-12-22 with total page 1409 pages. Available in PDF, EPUB and Kindle. Book excerpt: Organic and Inorganic Materials Based Sensors A three-volume comprehensive overview of the development and applications of various novel potent molecular sensor frameworks In Organic and Inorganic Materials Based Sensors (3 Volume Set), a team of distinguished researchers delivers an interdisciplinary presentation of the engineering of high-performance biopolymer-based bio-nanocomposites, as well as strategies for the use of various molecules in the detection of environmentally important guest analytes. This three-volume book explores the most relevant technological developments in nanomaterials sensors and offers a broad and comprehensive overview of cutting-edge research on advanced materials in the fast-moving sensors industry. The authors explain the science behind nanomaterials for environmental remediation as well as the components and ingredients of the relevant materials. Readers will also find: Thorough introductions to sensory devices, polymer-based nano-biomaterials, and opto-electrochemical devices Comprehensive explorations of metal–organic frameworks, organic sensors, and organic–inorganic composite semiconductor sensors Practical discussions of vapochromic and vapoluminescent sensors Fulsome treatments of sensor ecosystems for health self-monitoring, including discussions of diabetes management Perfect for materials scientists, mechanical engineers, and analytical chemists, Organic and Inorganic Materials Based Sensors will also benefit inorganic and organic chemists, robotics engineers, and professionals working in the sensor industry.

Organic Nanomaterials

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Publisher : John Wiley & Sons
ISBN 13 : 1118354362
Total Pages : 636 pages
Book Rating : 4.1/5 (183 download)

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Book Synopsis Organic Nanomaterials by : Tomas Torres

Download or read book Organic Nanomaterials written by Tomas Torres and published by John Wiley & Sons. This book was released on 2013-08-05 with total page 636 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discover a new generation of organic nanomaterials and their applications Recent developments in nanoscience and nanotechnology have given rise to a new generation of functional organic nanomaterials with controlled morphology and well-defined properties, which enable a broad range of useful applications. This book explores some of the most important of these organic nanomaterials, describing how they are synthesized and characterized. Moreover, the book explains how researchers have incorporated organic nanomaterials into devices for real-world applications. Featuring contributions from an international team of leading nanoscientists, Organic Nanomaterials is divided into five parts: Part One introduces the fundamentals of nanomaterials and self-assembled nanostructures Part Two examines carbon nanostructures from fullerenes to carbon nanotubes to graphene reporting on properties, theoretical studies, and applications Part Three investigates key aspects of some inorganic materials, self-assembled monolayers, organic field effect transistors, and molecular self-assembly at solid surfaces Part Four explores topics that involve both biological aspects and nanomaterials such as biofunctionalized surfaces Part Five offers detailed examples of how organic nanomaterials enhance sensors and molecular photovoltaics Most of the chapters end with a summary highlighting the key points. References at the end of each chapter guide readers to the growing body of original research reports and reviews in the field. Reflecting the interdisciplinary nature of organic nanomaterials, this book is recommended for researchers in chemistry, physics, materials science, polymer science, and chemical and materials engineering. All readers will learn the principles of synthesizing and characterizing new organic nanomaterials in order to support a broad range of exciting new applications.

Robotics in Healthcare

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Publisher : Springer Nature
ISBN 13 : 3030242307
Total Pages : 134 pages
Book Rating : 4.0/5 (32 download)

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Book Synopsis Robotics in Healthcare by : João Silva Sequeira

Download or read book Robotics in Healthcare written by João Silva Sequeira and published by Springer Nature. This book was released on 2020-02-17 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt: The work is a collection of contributions resulting from R&D efforts originated from scientific projects involving academia, technological partners, and end-user institutions. The aim is to provide a comprehensive overview of robotics technology applied to Healthcare, and discuss the anticipation of upcoming challenges. The intersection of Robotics and Medicine includes socially and economically relevant areas, such as rehabilitation, therapy, and healthcare. Innovative usages of current robotics technologies are being somewhat stranded by concerns related to social dynamics. The examples covered in this volume show some of the potential societal benefits robotics can bring and how the robots are being integrated in social environments. Despite the aforementioned concerns, a fantastic range of possibilities is being opened. The current trend in social robotics adds to technology challenges and requires R&D to think about Robotics as an horizontal discipline, intersecting social and exact sciences. For example, robots that can act as if they have credible personalities (not necessarily similar to humans) living in social scenarios, eventually helping people. Also, robots can move inside the human body to retrieve information that otherwise is difficult to obtain. The decision autonomy of these robots raises a broad range of subjects though the immediate advantages of its use are evident. The book presents examples of robotics technologies tested in healthcare environments or realistically close to being deployed in the field and discusses the challenges involved. Chapter 1 provides a comprehensive overview of Healthcare robotics and points to realistically expectable developments in the near future. Chapter 2 describes the challenges deploying a social robot in the Pediatrics ward of an Oncological hospital for simple edutainment activities. Chapter 3 focuses on Human-Robot Interaction techniques and their role in social robotics. Chapter 4 focus on R&D efforts behind an endoscopic capsule robot. Chapter 5 addresses experiments in rehabilitation with orthotics and walker robots. These examples have deep social and economic relations with the Healthcare field, and, at the same time, are representative of the R&D efforts the robotics community is developing.

OAR

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Publisher :
ISBN 13 :
Total Pages : 570 pages
Book Rating : 4.3/5 (243 download)

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Book Synopsis OAR by :

Download or read book OAR written by and published by . This book was released on 1967 with total page 570 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Medical Device Materials IV

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Publisher : ASM International
ISBN 13 : 1615031243
Total Pages : 261 pages
Book Rating : 4.6/5 (15 download)

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Book Synopsis Medical Device Materials IV by : Jeremy Gilbert

Download or read book Medical Device Materials IV written by Jeremy Gilbert and published by ASM International. This book was released on 2008-01-01 with total page 261 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Proceedings from the only conference on medical devices that brings together scientists and product, research, design and development engineers from around the globe to present the latest developments in materials, processes, product performance and new technologies for medical/dental devices." "This volume includes contributions from the world's foremost experts from academia, industry, and national laboratories involved in cardiac, vascular, neurological, and orthopaedic implants, dental devices, and surgical instrumentation/devices." "Materials addressed include biomedical alloys (stainless steels, titanium alloys, cobalt-chromium alloys, nickel-titanium alloys, noble and refractory metals) biopolymers, bioceramics, surface coatings, and nanomaterials." "Topics covered include: degradation, wear fracture, corrosion, processing, biomimetics, biocompatibility, bioelectric phenomena and electrode behavior, surface engineering, and cell-material interactions."--BOOK JACKET.