Functionalized Smart Nanomaterials For Point Of Care Testing

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Functionalized Smart Nanomaterials For Point Of Care Testing

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Author : Amit Kumar Mandal
language : en
Publisher: Springer Nature
Release Date : 2023-10-23

Functionalized Smart Nanomaterials For Point Of Care Testing written by Amit Kumar Mandal and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-10-23 with Technology & Engineering categories.

This book highlights the recent advancement in point-of-care testing (POCT) technologies utilizing ‘smart’ nanomaterials for the analysis of biomarkers related to disease, which includes metabolites, enzymes, proteins, nucleic acids, cancer cells and multidrug-resistant pathogen. The POCT refers to medical diagnostic tests performed near the place and time of patient care. During the recent pandemic of COVID-19, many realized the importance of affordable, rapid and accurate POCT devices and their usefulness to combat the spread of the infection. The chapters in this book describe the emergence of ‘smart’ nanomaterials with unique physical and chemical properties being utilized in POCT devices for immobilizing biorecognition elements and labels for signal generation, transduction and amplification. It showcases the applications of these smart nanomaterials and their superiority in developing point-of-care diagnostics devices in a wide range of applied fields like food industry, agriculture sector, water quality assessment, pharmaceuticals and tissue engineering. It also looks into the challenges associated and future direction of research in this promising field. This book caters as reference book for researches from the field of nanobiotechnology and biomedical sciences who are interested in the development of rapid, affordable and accurate POCT devices.

Carbon Based Nanomaterials

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Author : Archana (Joshi) Bachheti
language : en
Publisher: Springer Nature
Release Date : 2024-04-30

Carbon Based Nanomaterials written by Archana (Joshi) Bachheti and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-04-30 with Science categories.

Carbon nanomaterials have several applications, which is driving up scientific research into them. The book showcases the most recent advancements and research discoveries rather than just providing an overview. Each chapter offers authoritative insights into the ever-changing field of carbon-based nanomaterials, as written by top authorities in their respective domains. The book stands out for its persistent focus on real-world application. It is devoted to practical applications and is divided into four sections. The intriguing promise of carbon nanomaterials, their synthesis, and their possible uses set the stage for the adventure. Subsequently, the emphasis shifts to agriculture, where nanomaterials have been shown to improve plant health, fend against illnesses, promote growth and development, and even help detect and remove herbicides. The biomedical part explores the potential toxicological ramifications of these materials while introducing the reader to their ground-breaking role in drug delivery, tissue engineering, and the fight against fungal diseases. Overall, the book provides valuable insights and serves as a comprehensive resource for researchers and scientists across various interdisciplinary subjects.

Nanoparticles In Modern Neurological Treatment

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Author : Bhagavathi Sundaram Sivamaruthi
language : en
Publisher: Springer Nature
Release Date : 2025-02-21

Nanoparticles In Modern Neurological Treatment written by Bhagavathi Sundaram Sivamaruthi and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-02-21 with Technology & Engineering categories.

“Nanoparticles in Modern Neurological Treatment" provides a comprehensive exploration of the promising field of nanoparticles and their applications in neurology. The book begins with an introduction, laying the foundation by elucidating the properties and applications of nanoparticles in neurological therapies and diagnostics. The introduction provides an overview of nanoparticles, their properties, and their applications in neurological disorders, discussing the rationale behind using nanoparticles in neurological therapies and diagnostics. Subsequent chapters delve into specific areas of nanoparticle utilization, exploring how nanoparticles are utilized to overcome the blood-brain barrier and effectively deliver therapeutics to the brain for treating various neurological disorders. Nanoparticle-based imaging techniques for diagnosis and monitoring of neurological disorders are examined, along with targeted therapies for neurodegenerative diseases and brain tumors. Additionally, the modulation of inflammation and neuroprotection facilitated by nanoparticles, particularly relevant in conditions like multiple sclerosis and stroke, is discussed. The potential of nanoparticles as biomarkers for diagnosing and tracking neurological disorders is also investigated. Advanced applications include neuroregeneration and repair facilitated by nanoparticles and the emerging field of theranostics combining therapy and diagnosis using nanoparticles in neurological disorders. Lastly, the promising realm of nanoparticle-mediated gene therapy is explored for precision treatment of neurological conditions. By consolidating current knowledge and exploring future potentials, this book seeks to contribute to advancements in neurology, ultimately improving patient outcomes and quality of life.

Plant Response To Gold Nanoparticles

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Author : Azamal Husen
language : en
Publisher: Springer Nature
Release Date : 2024-12-01

Plant Response To Gold Nanoparticles written by Azamal Husen and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-12-01 with Technology & Engineering categories.

In this book, overall plant and soil system are examined exclusively in terms of gold nanoparticles (Au-NPs) exposure. Au-NPs influence plant growth and yield performance. They also affect plant and soil system interactions. Au-NPs responses are primarily depends on the concentration, plant species or cultivars, exposure time, shape and size of NPs. Investigation have shown that the lower concentrations of Au-NPs increase seed germination, beneficial biochemical components, rate of photosynthesis, and overall growth, however, at higher concentrations, all these responses are declined in different plant species. At higher concentration, Au-NPs induce stress in plant, create phytotoxicity and produce reactive oxygen species which leads to the disruption of cellular metabolism. Further, at higher concentration, Au-NPs hampered the physico-chemical process of plant and soil system. Moreover, the molecular and physiological performance showed that the exposure of Au-NPs resulted in oxidative stress and induced antioxidative and defense responses. The energy production related to metabolic pathways were also influenced by Au-NPs exposure. Au-NPs exposure accelerated the number of chromosomal aberrations, micronuclei, and decreased the mitotic index in plant root tip cells. Proteomic study has shown that the exposure Au-NPs resulted in an accumulation of protein precursors, indicative of the dissipation of a proton motive force. Au ions were noticed in roots and shoots, while Au-NPs were absorbed only in the plant root tissues. Au-NPs exposure also influence flowering process and seed germination. Beside the terrestrial plants, these particles have also influenced the growth of some wetland and aquatic plants. It was also noticed that the addition of Au-NPs into the culture medium had also influence the in vitro development and multiplication of plants. Studies have begun to examine how arbuscular mycorrhizal fungi might affect the uptake of specific nanoparticles include Au and how these particles might influence the plant-mycorrhizal relationships. The impact of Au-NPs on the size and structure of microbial communities in soil; and soil enzymatic activities for β-glucosidase, urease, alkaline phosphatase, and dehydrogenase has been examined. In the present book, environmental safety, and ethical issues related to use of Au-NPs in plant and soil system has been also explored. Overall, this book is provide an up to date, most important and selected information associated with the plant response to Au-NPs. This book will be a good resource for upper-level students, faculty, scientists, and researchers working specially on plant biology, plant nanobiotechnology, plant biochemistry, plant microbiology, agricultural and other allied subjects and or science.

Emerging Carbon Nanomaterials For Sustainable Agricultural Practices

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Author : Azamal Husen
language : en
Publisher: Springer Nature
Release Date : 2025-02-01

Emerging Carbon Nanomaterials For Sustainable Agricultural Practices written by Azamal Husen and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-02-01 with Technology & Engineering categories.

The potential use of carbon-based nanomaterials in overall plant systems has not yet received much research, and the results that have been reported are typically descriptive and inconsistent with little knowledge of the underlying mechanisms of action. Changes in gene expression and enhanced ROS production are among the physiological processes that may be impacted by interactions with carbon nanomaterials. They penetrate plant cells, are readily taken up by plants, and then influence the key events of plants such as seed germination, seedling growth, root formation, photosynthesis, flowering, yield, and overall performance. Moreover, in terms of soil quality, carbon nanomaterials have the capacity to influence the health status of agricultural soils, and thus, increase sustainable agriculture practices. Currently, plant disease management depends mainly on toxic pesticides that are potentially harmful to humans and the environment. These particles have enabled their use as bactericides, fungicides, and nanofertilizers. Carbon nanomaterials, however, which may be helpful in plant nucleic acid delivery, pesticide and fertilizer application, wastewater treatment, eradication of pathogen-induced plant illnesses, and detection of significant plant molecules, are the subject of this book. The use of carbon nanoparticles in tissue culture medium and plant growth performance has also been examined. The so-called ‘safe-by-design’ strategy for a guided design of nanomaterials without harmful environmental side effects requires knowledge of the special structural properties of particles that determine the deleterious impacts on living beings. Accordingly, the environmental safety, and ethical issues related to the use of carbon nanomaterials in agricultural sectors have been also explored. Overall, the book in hand provides an extensive, important, and selected topic related to carbon nanomaterials in agricultural sectors. This book provides valuable information to scientists, researchers, and students, working especially on agricultural science, plant science, plant pathology, plant biology, plant nanobiotechnology, plant biochemistry, soil microbiology, and other allied subjects.

Plant Response To Silver Nanoparticles

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Author : Azamal Husen
language : en
Publisher: Springer Nature
Release Date : 2024-12-30

Plant Response To Silver Nanoparticles written by Azamal Husen and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-12-30 with Technology & Engineering categories.

This book looks at the plant response to silver nanoparticles (Ag-NPs), which showed both beneficial and harmful effects in a plant system. These responses of Ag-NPs are primarily dependent on the concentration, plant species or cultivars, exposure time, shape, and size of NPs. In general, lower concentrations of Ag-NPs increase seed germination, rate of photosynthesis, and overall growth, but at higher concentrations, all these responses are declined in many plant species. Moreover, Ag-NPs at higher concentration induce stress and or phytotoxicity and produce reactive oxygen species which leads to the disruption of cellular metabolism. Ag-NPs exposure increased the number of chromosomal aberrations, micronuclei, and decreased the mitotic index in plant root tip cells. Proteomic study has shown that the exposure Ag-NPs resulted in an accumulation of protein precursors, indicative of the dissipation of a proton motive force. Ag-NPs also influence transcription of flowering key genes and thus delayed flowering time. A beneficial role of arbuscular mycorrhizal fungi in influencing the effects of Ag-NPs on plant-microbe systems in a soil matrix has been also examined. Beside the terrestrial plants, these particles have also influenced the growth of some wetland and aquatic plants, which are covered in this book. This book provides valuable information to scientists, researchers, and students, working specially on plant biology, plant nanobiotechnology, plant biochemistry, plant microbiology, agricultural and other allied subjects and or science.

Metal And Metal Oxide Based Nanomaterials

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Author : Rakesh Kumar Bachheti
language : en
Publisher: Springer Nature
Release Date : 2024-01-03

Metal And Metal Oxide Based Nanomaterials written by Rakesh Kumar Bachheti and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-01-03 with Technology & Engineering categories.

The book in hand, namely “Metal and Metal-Oxide Based Nanomaterials (Synthesis, Agricultural, Biomedical and Environmental Interventions”, focuses on the synthesis methods, characterization techniques, and diverse interventions utilizing these nanomaterials in the fields of agriculture, biomedicine, and environmental remediation. The specific applications discussed include food packaging, post-harvest disease management, crop production, drug delivery systems, other biomedical applications, photocatalytic degradation of environmental pollutants, and wastewater treatment. Additionally, it also addresses the potential risks associated with zinc nanoparticles in aquatic ecosystems and emphasizes the importance of further research and regulation in this field. Overall, the book provides valuable insights and serves as a comprehensive resource for researchers and scientists across various interdisciplinary subjects. It serves as a valuable resource for scientists, researchers, and students in nanotechnology, nanomedicine, environmental science, plant science, agriculture, chemistry, biotechnology, pharmacognosy, pharmaceuticals, industrial chemistry, and other interdisciplinary subjects. Moreover, this also inspires further research, innovation, and the development of sustainable solutions for a better future.

Surface Engineering And Functional Nanomaterials For Point Of Care Analytical Devices

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Author : Buddhadev Purohit
language : en
Publisher: Springer Nature
Release Date : 2023-09-22

Surface Engineering And Functional Nanomaterials For Point Of Care Analytical Devices written by Buddhadev Purohit and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-09-22 with Science categories.

This book chronicles the role of advanced nanomaterials and surface engineering technologies in the development of point-of-care biosensors for health and environmental monitoring. All aspects of nanomaterial synthesis and characterization, functionalization methods, sensing surface engineering, signal amplification strategies, use of innovative technologies to enhance sensor efficiency and performances, and innovative applications of nanobiosensors to tackle real-life problems are discussed in this book with a focus on optical and electrochemical based sensing. It also covers the detection of infectious diseases and various disease biomarkers, smartphone-based biosensing, and portable diagnostics module developments with a discussion on the working mechanisms of these devices in various domains. The book also illustrates the recent trends in biosensing, and an overview of the challenges and probable solutions for the translation of biosensors from laboratory prototypes to commercial success. ​

Smart Nanomaterials To Combat The Spread Of Viral Infections

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Author : Raju Khan
language : en
Publisher: Elsevier
Release Date : 2023-03-04

Smart Nanomaterials To Combat The Spread Of Viral Infections written by Raju Khan and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-03-04 with Science categories.

Smart Nanomaterials to Combat the Spread of Viral Infections comprises nanotechnology-based approaches with detailed preventive and treatment methodology for enabling their application in antiviral systems. This book discusses the role of metal nanoparticles in the treatment of and prevention of viral infections and nanotechnology advancements in antiviral coatings to combat affected surfaces. It also covers the use of nanomaterials for the efficient intracellular delivery of antiviral agents to disinfect and treat viral infections. This is a timely coverage of how nanotechnologies and materials as well as the utilization of artificial intelligence and Internet of things–based smart nano-systems are used to control and manage viral infections during the COVID-19 pandemic. Advances in smart research and future antimicrobial applications round out the book. This book provides a comprehensive overview of smart nanomaterials and advanced nano-system applications to researchers and academics in virology, microbiology, chemistry, material science, nanotechnology, and biotechnology as well as those in industries interested in their virucidal properties to prevent viral infections. - Encompasses the novel synthesis of nanostructures and cost-effective nanosystems from functional hybrid materials with special emphasis on their effective virucidal properties being biocompatible and economic - Examines mechanisms of advanced nanomaterials as effective virucidal agents in disinfectants, coatings, treatment, and preventive approaches - Discusses possible advancements and upcoming smart research in antimicrobial applications - Offers timely coverage of SARS-CoV-2 pandemic management strategies

Nanomaterials And Point Of Care Technologies

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Author : Sushma Dave
language : en
Publisher: CRC Press
Release Date : 2024-08-30

Nanomaterials And Point Of Care Technologies written by Sushma Dave and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-08-30 with Technology & Engineering categories.

Point of care (POC) diagnostic devices are predominantly used for the diagnosis and monitoring of diseases. To make these technologies scalable for manufacturing, user-friendly, inexpensive, sensitive, and rapid, a combination of such devices with nanomaterials is required. This book deals with new emerging fields such as POC technologies and advanced nanotheranostics using nanomaterials and their technologies and applications in diagnosis. In this book, current advances for the application of nanomaterials such as carbon nanotubes, graphene, and magnetic nanoparticles in POC devices and future directions are reviewed. This book: Presents a comprehensive account of needs and challenges of POC diagnostics Describes the fundamentals of rationale of nanomaterials as remarkable building blocks for biosensing Discusses development of critical diagnosis in POC systems Deals with the advantages of nanomaterial-based sensing strategies Illustrates the challenges and breakthroughs of technologies for cost-efficient biosensing platform The book is aimed at researchers and professionals in nanotechnology and biomedical engineering.