Collective Behavior of Magnetic Micro/Nanorobots

Collective Behavior of Magnetic Micro/Nanorobots
Author: Qianqian Wang
Publisher: CRC Press
Total Pages: 360
Release: 2024-01-26
Genre: Technology & Engineering
ISBN: 100383065X
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Collective Behavior of Magnetic Micro/Nanorobots: Control, Imaging, and Applications reviews recent advances in the design and construction of magnetic collective micro/nanorobot systems, and promotes the bridging of the gap between their theoretical investigation and practical applications. By summarizing the recent progress in control, imaging, and biomedical applications of collective micro/nanorobots, the authors show the big picture of micro/nanorobotics and the roadmap of collective micro/nanorobots. They then discuss the control, imaging, and biomedical applications of collective micro/nanorobots, respectively, demonstrating the state-of-the-art techniques and ideas for designing systems of collective micro/nanorobots that can help researchers have a better understanding and further stimulate the development of such an exciting field. This book is suitable for scientists, engineers, and students involved in the study of robotics, control, materials, and mechanical/electrical engineering.

Magnetic Micro and Nanorobot Swarms: From Fundamentals to Applications

Magnetic Micro and Nanorobot Swarms: From Fundamentals to Applications
Author: Li Zhang
Publisher: Springer Nature
Total Pages: 358
Release: 2023-12-06
Genre: Technology & Engineering
ISBN: 9819930367
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This book is focused on the attractive emerging field of micro-/nanorobot swarms (microswarms). It introduces fundamental understandings of various microswarms, including pattern generation, transformation, locomotion, and imaging. This book also demonstrates applications of micro-/nanorobot swarms in different fields, such as biomedical, environmental, and electrical applications. The detailed theoretical analysis and experimental demonstrations in this book provide readers ranging from students to researchers with a realistic picture of progress achieved in the field of micro-/nanorobot swarms. ​

Biomedical Micro- and Nano-Robots in Disease Treatment

Biomedical Micro- and Nano-Robots in Disease Treatment
Author: Chun Mao
Publisher: John Wiley & Sons
Total Pages: 261
Release: 2023-05-30
Genre: Science
ISBN: 3527351027
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Comprehensive resource covering fundamentals at the micro and nano scales, technical advances in micro- and nanorobots, and their biomedical applications Biomedical Micro- and Nanorobots in Disease Treatment: Design, Preparation, and Applications provides foundational knowledge on the subject in the fields of biomaterials, nanotechnology, and biomedicine, discusses the applications of micro- and nanorobots in the cardiovascular, cancer, ophthalmic, orthopedic, gastrointestinal, and nervous system disease treatment, and addresses their biosafety, autonomous motion behavior, and future development trends. The two highly qualified authors comprehensively and systematically introduces the concept source, definition, classification, autonomous movement behavior, and functionality of the technology, providing readers with new ideas, technologies, and methods for modern biomedical research, while also expanding new disease diagnosis, treatment principles, and possible application modes to paint a complete picture of the potential of the technology. Sample topics covered in Biomedical Micro- and Nanorobots in Disease Treatment include: Substrate selection between metal, inorganic, organic, natural, and hybrid materials, as well as driving systems based on biological components, external fields, and chemical reactions In vivo tracking technologies, including fluorescence imaging, magnetic resonance imaging (MRI), radionuclide and ultrasonic imaging, and other imaging methods Biosafety of micro- and nanorobot substrate through material composition, micro- and nanoscale influence, ultimate destiny, and genotoxicity Trending behavior mechanisms in magnetotactic, phototactic, and chemotaxis systems, and motion control through speed and direction control modes Study on therapeutic mechanism and application for various physiological diseases Summarizing research progress in the preparation, biosafety, functionality, and therapeutic effects of the technology, Biomedical Micro- and Nanorobots in Disease Treatment is an important and timely resource for biochemists, materials scientists, medicinal chemists, pharmaceutical chemists, bioengineers, biotechnologists, and the greater biotechnological industry.

Untethered Miniature Soft Robots

Untethered Miniature Soft Robots
Author: Li Zhang
Publisher: John Wiley & Sons
Total Pages: 261
Release: 2024-02-14
Genre:
ISBN: 3527351779
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Reference on achieving contactless manipulation of soft robots, detailing high level concepts and perspectives and technical skills of soft robots Untethered Miniature Soft Robots: Materials, Fabrications, and Applications introduces the emerging field of miniature soft robots and summarizes the recent rapid development in the field to date, describing different types of functional materials to build miniature soft robots, such as silicone elastomer, carbon-based materials, hydrogels, liquid crystal polymer, flexible ferrofluid, and liquid metal, and covering the material properties, fabrication strategies, and functionalities in soft robots together with their underlying mechanisms. The book discusses magnetically, thermally, optically, and chemically actuated soft robots in depth, explores the many specific applications of miniature soft robots in biomedical, environmental, and electrical fields and summarizes the development of miniature soft robots based on intelligent materials, actuation mechanisms, soft matter, fabrication strategies, actuation, and locomotion principles. In closing, the text summarizes the opportunities and challenges faced by miniature soft robots, providing expert insight into the possible futures of this field. Written by four highly qualified academics, Untethered Miniature Soft Robots covers sample topics such as: Soft elastomer-based robots with programmable magnetization profiles and untethered soft robots based on template-aiding Working mechanisms of carbon-based materials, covering light-induced expansion and shrinkage, and humidity-induced deformation Designing microscale building blocks, modular assembly of building blocks based on Denavit-Hartenberg (DH) matrix, and inverse and forward design of modular morphing systems Material designs of magnetic liquid crystal elastomers (LCE) systems, multiple-stimuli responsiveness of magnetic LCE systems, and adaptive locomotion of magnetic LCE-based robots Controllable deformation and motion behaviors, as well as applications of ferrofluids droplet robots (FDRs), including cargo capturing, object sorting, liquid pumping/mixing, and liquid skin. Providing highly detailed and up-to-date coverage of the topic, Untethered Miniature Soft Robots serves as an invaluable and highly comprehensive reference for researchers working in this promising field across a variety of disciplines, including materials scientists, mechanical and electronics engineers, polymer chemists, and biochemists.

Field-Driven Micro and Nanorobots for Biology and Medicine

Field-Driven Micro and Nanorobots for Biology and Medicine
Author: Yu Sun
Publisher: Springer Nature
Total Pages: 422
Release: 2021-11-25
Genre: Technology & Engineering
ISBN: 3030801977
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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.

Collective Behavior of Interacting Magnetic Nanoparticles

Collective Behavior of Interacting Magnetic Nanoparticles
Author: Noppi Widjaja
Publisher:
Total Pages: 121
Release: 2008
Genre:
ISBN:
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In the past, Low Dimensional Materials by Design group at ORNL in collaboration with students from the University of Tennessee, have successfully tailored and studied magnetic nanostructures in 2D, 1D and 0D spatial confinement on Cu(111) substrates. They observed a striking collective ferromagnetic long-range order in Fe-nanodots on Cu(111) surface which can be stabilized through the indirect exchange interaction mediated by the substrate. This type of magnetic interaction was expected to have little effect on promoting a global ferromagnetic order in a randomly distributed dot assembly. It is for certain that we need a better understanding of the relative roles of magnetic anisotropy and magnetic interaction in the magnetism of reduced dimensionality, in general, and nanodot assemblies, in particular. With this accomplishment in mind, I'm trying to study the collective behavior of interacting magnetic nanoparticles. We proposed the following experiments to quantify the relative roles of magnetic anisotropy, dipolar interaction and indirect exchange interaction on the collective magnetic behavior of nanodot assemblies. They consist of two main projects: a) study how the indirect exchange interaction is affected by modifying the surface states. The interaction is observed through the changes in the critical temperature (T[subscript c]) of Fe dots as a function of miscut angle Cu curved substrate. Depending on the buffer layer (Xe) coverage, we observed a critical terrace width above which the T[subscript c] slightly increases and below which the T[subscript c] decreases rapidly. In other words, the (T[subscript c]) depends largely on the Cu(111) miscut angle. b) study the role of magnetic anisotropy and dipolar interaction. We used Co dots on TiO2(110) substrate as a prototype. We observed significant perpendicular magnetic anisotropy with perpendicular easy axis for both large and small dot densities with no sign of hysteresis observed down to 2 K.

Micro/Nanorobots in Nanobiotechnology

Micro/Nanorobots in Nanobiotechnology
Author: Fengtong Ji
Publisher: Frontiers Media SA
Total Pages: 126
Release: 2024-07-18
Genre: Technology & Engineering
ISBN: 2832551920
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Micro/nanorobots have emerged as functional agents and versatile tools for investigating the complex microenvironments within biological systems. Operating at a scale comparable to cells, these micro/nanorobots offer controllable motion and customizable characteristics, whilst swarming micro/nanorobots exhibit exceptional efficiency, robustness, and adaptivity. As a result, these active particles hold significant potential for interacting with living cells, diseased tissues, and organs, offering viable approaches to uncovering natural principles of development and addressing diseases such as drug-tolerant infections and bacterial self-organization. To tackle these challenges, functionalized micro/nanorobots, through active intervention, can yield substantial effects on the development and treatment of cellular environments, bacterial biofilms, and tissue restoration. In this regard, we are organizing a special issue to delineate the current state of the art of micro/nanorobots in biological contexts and to advance therapeutics by elucidating the underlying mechanisms in living systems. In the contemporary era of advancing nanomedicine, the utilization of micro/nanorobots in clinical therapy is still in its nascent stages within the realm of modern healthcare. Biomedical and biological environments hold immense promise as platforms for these active agents, showcasing remarkable functionalities and efficacy in vitro, ex vivo, and in vivo. Micro/nanorobots have the capacity to emulate the behaviors of living cells, particularly bacteria, which play a crucial role in microbial infections, thus impacting public health and medical devices. These active agents possess the potential to overcome biological barriers and enable targeted therapies for various healthcare issues, including the prevention and treatment of diseased tissues and biofilms, which will significantly enhance the minimally invasive operations and remote treatments for the next-generation human healthcare system. The objectives of this research topic are threefold: (1) to investigate the novel functionalities of micro/nanorobots in biological contexts, (2) to unravel the underlying principles of cell, tissue, and organ development, and (3) to innovate active therapeutic approaches for addressing diseased tissues and microbial biofilms

Nanorobotics and Nanodiagnostics in Integrative Biology and Biomedicine

Nanorobotics and Nanodiagnostics in Integrative Biology and Biomedicine
Author: Ki-Taek Lim
Publisher: Springer Nature
Total Pages: 463
Release: 2022-12-15
Genre: Science
ISBN: 3031160843
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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

Robotics for Cell Manipulation and Characterization

Robotics for Cell Manipulation and Characterization
Author: Changsheng Dai
Publisher: Elsevier
Total Pages: 402
Release: 2023-04-20
Genre: Computers
ISBN: 0323952143
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Robotics for Cell Manipulation and Characterization provides fundamental principles underpinning robotic cell manipulation and characterization, state-of-the-art technical advances in micro/nano robotics, new discoveries of cell biology enabled by robotic systems, and their applications in clinical diagnosis and treatment. This book covers several areas, including robotics, control, computer vision, biomedical engineering and life sciences using understandable figures and tables to enhance readers’ comprehension and pinpoint challenges and opportunities for biological and biomedical research. Focuses on, and comprehensively covers, robotics for cell manipulation and characterization Highlights recent advances in cell biology and disease treatment enabled by robotic cell manipulation and characterization Provides insightful outlooks on future challenges and opportunities