This book is a compendium of the finest research in nanoplasmonic sensing done around the world in the last decade. It describes basic theoretical considerations of nanoplasmons in the dielectric environment, gives examples of the multitude of applications of nanoplasmonics in biomedical and chemical sensing, and provides an overview of future trends in optical and non-optical nanoplasmonic sensing. Specifically, readers are guided through both the fundamentals and the latest research in the two major fields nanoplasmonic sensing is applied to – bio- and chemo-sensing – then given the state-of-the-art recipes used in nanoplasmonic sensing research.
During the last few years, nanomaterials have attracted the attention of the scientific community due to their extraordinary and unique properties. Their small size, and the distinctive features that come with it, makes these materials very attractive for use in different important fields like biomedicine, sensors, or catalysis. One of the most important properties of these materials is their interaction with light and is called surface plasmon resonance. It is a phenomenon that happens on the surface of certain nanomaterials that confers them with unique properties. This remarkable characteristic has opened a whole new field called nanoplasmonics that is acquiring more and more importance among the scientific community. This book aims to review the state of the art in this new field and provide the reader with a wide overview of the new nanomaterials available and their current and future applications.
This book presents an overview of fundamental aspects of surface-based biosensors and techniques for enhancing their detection sensitivity and speed. It focuses on rapid detection using miniaturized sensors and describes the physical principles of nanoscale transducers, surface modifications, microfluidics and reaction engineering, diffusion and kinetics. A key challenge in the field of bioanalytical sensors is the rapid delivery of target biomolecules to the sensing surface. While various nanostructures have shown great promise in sensitive detection, diffusion-limited binding of analyte molecules remains a fundamental problem. Recently, many researchers have put forward novel schemes to overcome this challenge, such as nanopore channels, electrokinetics, and dielectrophoresis, to name but a few. This book provides the readers an up-to-date account on these technological advances.
Advanced technologies have been transforming the ways we carry out biological studies as well as deliver healthcare. While micro- and nano-fabrication have provided miniaturized sensors and systems with better sensitivity and selectivity,; innovations in flexible electronics, biomaterials and telecommunications have helped in enabling novel biomedical devices, reducing cost, bringing convenience and establishing mobile-health (m-Health), and personalized- and tele-medicine. Further, the recent rise of the internet of things (IoTs) and machine learning-based approaches has paved the avenue for those biomedical systems to become popular and widely accepted by our society. In this context, we edit this book aiming to cover a broad field of novel technologies used in biological assessment and analysis for humans, animal models and in vitro platforms, in both health monitoring and biological studies. Technical topics discussed in the book include: Biosensing systems and biomedical techniques Imaging techniques and systems Biosignal analysis Animal models used in biological research
Issues in Industrial, Applied, and Environmental Chemistry: 2011 Edition is a ScholarlyEditions™ eBook that delivers timely, authoritative, and comprehensive information about Industrial, Applied, and Environmental Chemistry. The editors have built Issues in Industrial, Applied, and Environmental Chemistry: 2011 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Industrial, Applied, and Environmental Chemistry in this eBook to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Issues in Industrial, Applied, and Environmental Chemistry: 2011 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.
Molecular Impacts of Nanoparticles on Plants and Algae covers molecular mechanisms of plants/algae related to cellular uptake and translocation of nanoparticles, and genome, transcriptome, proteome, and metabolome responses against it. The book introduces readers to state-of-the-art developments and trends of nanoparticles and plants/algae including interaction of nanoparticles with biological compounds in vitro. Nanoscience and nanotechnology have rapidly been developed in the last few decades, and they have a wide range of applications in industry, medicine, food, and agriculture. In agriculture, nanoparticles (NPs) have successfully been used for growth regulation, crop protection and improvement. They are also employed to cope with plant nutrient deficiencies. A predicted significant increase in the output of NPs will cause the discharge of a remarkable number of NPs to ecosystems, creating a need to understand how to optimize or mitigate their impact depending on their potential impact. These include serious health concerns for living organisms in aquatic, terrestrial, and atmospheric environments as well as human health through their potential existence in plant-based foods. The impact of NPs on living organisms including plants and algae, and uptake, translocation and molecular response mechanisms should be carefully considered before producing and using nanoparticles in large amounts as NPs, when entered to the body, induce changes in gene expressions related to the photosystem, water transport, cell wall formation, and cell division. Further recent studies have showed that NPs are potential agents or stressors to alter proteome, transcriptome, genome and metabolome responses. Impacts of nanoparticles on molecular mechanisms of plants and algae presents the most recent findings on nanoparticle and plant/algae interaction by focusing to molecular response mechanisms at genome, transcriptome, proteome and metabolome levels. In addition, uptake and translocation mechanism of nanoparticles will be assessed both in plant and algae Throughout this book, the latest developments and discoveries will be highlighted as well as open problems and future challenges in molecular mechanisms of plants/algae as a response of nanoparticles. - Presents genome, transcriptome, proteome, and metabolome responses in plants/algae, along with cellular uptake and translocation mechanisms - Illustrates nano-particle-plant/algae interactions - Covers both simple and higher organisms, addressing both algae and plant
We are delighted to present the 2022 Edition of our Frontiers in Chemistry “Rising Stars” article collection. This collection showcases the high-quality work of internationally recognized researchers in the early stages of their independent careers. All Rising Star researchers were individually nominated by our Guest Editors and Chief Editors in recognition of their potential to influence the future directions in their respective fields. This year, we have selected Guest Editors who were featured as our Rising Stars in our previous collection together with Editorial Board members. The work presented here highlights the diversity of research performed across the entire breadth of chemical science and presents advances in theory, experiment and methodology with applications to compelling problems.
The development of graphene-related nanomaterials and nanocomposite has shown immense utility in the areas of science, engineering, and technology. These materials include graphene derivatives, graphene-supported inorganic nanomaterials and films, graphene-metal decorated nanostructures, core–shell structures of nanocarbon-graphene, and graphene-doped polymer hybrid nanocomposites. They have been prepared by various methods like chemical vapor deposition, exfoliation of graphite, chemical reduction of GO, silver mirror reaction, catalysis, in situ hydroxylation, and sono sol–gel route.
Biological and chemical warfare agents, including viruses, bacteria, and explosive and radioactive compounds, can induce illness or death in humans, animals, and plants. Plasmonic nanosensors as detection tools of these agents offer significant advantages, including rapid detection, sensitivity, selectivity, and portability. This book explores novel and updated research on different types of plasmonic nanosensors for analysis of biological and chemical threat agents. It covers a brief theory of plasmonic nanosensors, summarizes the state-of-art in the molecular recognition of biological and chemical threat agents, and describes the application of various types of nanosensors in the detection of these threat agents. This book • Brings together recent academic research from an interdisciplinary approach including chemistry, biology, and nanotechnology. • Discusses current trends and developments. • Describes applications of a variety of different types of plasmonic nanosensors. • Explores outlooks and expectations for this technology. Showcasing the latest achievements in plasmonic nanosensors, this book will appeal to researchers in materials, chemical, and environmental engineering as well as chemistry interested in exploring the application of sensors to support environmental monitoring and global health.
Human Organs-on-Chip: Novel Organ-on-a-Chip Techniques in Medicine paves the way for novel approaches that push forward in-vitro and in-vivo studies and fills a gap between laboratory and clinical use. These experienced authors share the knowledge they've developed with over a decade of experience and research with organ-on-chips and multi-organ-on-chips. This book collects all of the developments in the field and sheds new light on possibilities to develop human on-chip measurement methods with the utilization of currently available measurement techniques including both invasive and non-invasive tests. Human Organs-on-Chip: Novel Organ-on-a-Chip Techniques in Medicine serves as a starting point for young researchers who are beginning their scientific journeys. - Provides an overview of the progress suborgan-on-chips development has made in recent years - Introduces the fundamentals needed to understand lab-on-chip ideas with references and in-depth explanations - Presents commercial achievements obtained and future perspectives
