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Biological Rotary Nanomotors

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Release : 2023-02-09
Genre : Science
Kind : eBook
Book Rating : 554/5 ( reviews)

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Book Synopsis Biological Rotary Nanomotors by : Michael Manson

Download or read book Biological Rotary Nanomotors written by Michael Manson. This book was released on 2023-02-09. Available in PDF, EPUB and Kindle. Book excerpt:

Field-Driven Micro and Nanorobots for Biology and Medicine

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Release : 2021-11-25
Genre : Technology & Engineering
Kind : eBook
Book Rating : 977/5 ( reviews)

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Book Synopsis Field-Driven Micro and Nanorobots for Biology and Medicine by : Yu Sun

Download or read book Field-Driven Micro and Nanorobots for Biology and Medicine written by Yu Sun. This book was released on 2021-11-25. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the substantial progress recently made in the development of micro and nanorobotic systems, utilizing magnetic, optical, acoustic, electrical, and other actuation fields. It covers several areas of micro and nanorobotics including robotics, materials science, and biomedical engineering. Field-Driven Micro and Nanorobots for Biology and Medicine provides readers with fundamental physics at the micro and nano scales, state-of-the-art technical advances in field-driven micro and nanorobots, and applications in biological and biomedical disciplines.

Rational Fabrication, Assembling and Actuation of Nanowire Multi-mer Nanomotors

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Release : 2015
Genre :
Kind : eBook
Book Rating : /5 ( reviews)

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Book Synopsis Rational Fabrication, Assembling and Actuation of Nanowire Multi-mer Nanomotors by : Ki-Pyo Hong (M.S. in Engineering)

Download or read book Rational Fabrication, Assembling and Actuation of Nanowire Multi-mer Nanomotors written by Ki-Pyo Hong (M.S. in Engineering). This book was released on 2015. Available in PDF, EPUB and Kindle. Book excerpt: Direct field induced manipulations of nanowires have been recognized as a possible alternative to conventional chemical based assembling techniques. In particular, manipulation of nanowires with an external electric field allows the facile and precision assembly of nanowires into various nanoscale devices. In this study, we have rationally synthesized multisegment Au/Ni nanowires and assembled them into a unique type of rotary nanomotors made of nanowire multi-mers with designed geometric configurations by the electric tweezers. The electric tweezers are a recent invention developed by Prof. Fan’s group, which are based on the combined electrophoretic and dielectrophoretic forces to transport and align nanowires independently in low Reynolds number suspensions. The Au/Ni multi-segmented nanowires are rationally designed and fabricated by electrodeposition into nanoporous templates. By employing the ferromagnetic properties of the nickel segments in the nanowires, we precisely transported and assembled randomly disperse nanowires into multi-mer nanowire devices with designed configuration and further assembled them as the rotors of nanomotors. The magnetic attraction between the Ni segments in the nanowires holds the joints of dimers, trimers and tetramers tightly. The rotary nanomotors made of multiple assembled nanowires with designed configuration are the first to the best of our knowledge. Our study of their rotation behaviors as functions of voltage and frequency shows that the rotational speed of the nanomotors linearly increases with the square of the applied AC voltages and depends on the AC frequencies. The voltage square dependence is highly desirable for achieving ultrahigh speed rotation. This research could generate interest and impact multiple research fields including nanoelectromechanical system (NEMS) devices, nanomotors, microfluidic architectures and single-cell biology.

Nanoelectromechanics in Engineering and Biology

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Release : 2002-10-29
Genre : Medical
Kind : eBook
Book Rating : 833/5 ( reviews)

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Book Synopsis Nanoelectromechanics in Engineering and Biology by : Michael Pycraft Hughes

Download or read book Nanoelectromechanics in Engineering and Biology written by Michael Pycraft Hughes. This book was released on 2002-10-29. Available in PDF, EPUB and Kindle. Book excerpt: The success, growth, and virtually limitless applications of nanotechnology depend upon our ability to manipulate nanoscale objects, which in turn depends upon developing new insights into the interactions of electric fields, nanoparticles, and the molecules that surround them. In the first book to unite and directly address particle electrokinetics and nanotechnology, Nanoelectromechanics in Engineering and Biology provides a thorough grounding in the phenomena associated with nanoscale particle manipulation. The author delivers a wealth of application and background knowledge, from using electric fields for particle sorting in lab-on-a-chip devices to electrode fabrication, electric field simulation, and computer analysis. It also explores how electromechanics can be applied to sorting DNA molecules, examining viruses, constructing electronic devices with carbon nanotubes, and actuating nanoscale electric motors. The field of nanotechnology is inherently multidisciplinary-in its principles, in its techniques, and in its applications-and meeting its current and future challenges will require the kind of approach reflected in this book. Unmatched in its scope, Nanoelectromechanics in Engineering and Biology offers an outstanding opportunity for people in all areas of research and technology to explore the use and precise manipulation of nanoscale structures.

Nanorobotics and Nanodiagnostics in Integrative Biology and Biomedicine

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Release : 2022-12-15
Genre : Science
Kind : eBook
Book Rating : 843/5 ( reviews)

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Book Synopsis Nanorobotics and Nanodiagnostics in Integrative Biology and Biomedicine by : Ki-Taek Lim

Download or read book Nanorobotics and Nanodiagnostics in Integrative Biology and Biomedicine written by Ki-Taek Lim. This book was released on 2022-12-15. Available in PDF, EPUB and Kindle. Book excerpt: Nanorobotics and Nanodiagnostics in Integrative Biology and Biomedicine "Nanorobotics and nanodiagnostics” can be defined as a new generation of biohybrid and nanorobotics that translate fundamental biological principles into engineering design rules, or integrative living components into synthetic structures to create biorobots and nanodiagnotics that perform like natural systems. Nanorobots or nanobots are structured of a nanoscale made of individual assemblies. They can be termed as intelligent systems manufactured with self-assembly strategies by chemical, physical and biological approaches. The nanorobot can determine the structure and enhance the adaptability to the environment in interdisciplinary tasks. "Nanorobotics and nanodiagnostics" is a new generation of biohybrid that translates fundamental biological principles into engineering design rules to create biorobots that perform like natural systems. These biorobotics and diagnostics can now perform various missions to be accomplished certain tasks in the research areas such as integrative biology and biomedicine. "Nanorobotics and Nanodiagnostics in Integrative Biology and Biomedicine" sheds light on a comprehensive overview of the multidisciplinary areas that explore nanotherapeutics and nanorobotic manipulation in biology and medicine. It provides up-to-date knowledge of the promising fields of integrative biology and biomedicine for nano-assisted biorobotics and diagnostics to detect and treat diseases that will enable new scientific discoveries. /div

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