Stable Isotope Tracing of Engineered Nanoparticles
Author | : Adam John Laycock |
Publisher | : |
Total Pages | : |
Release | : 2014 |
Genre | : |
ISBN | : |
Download Stable Isotope Tracing of Engineered Nanoparticles Book in PDF, Epub and Kindle
Download Stable Isotope Tracing Of Engineered Nanoparticles full books in PDF, epub, and Kindle. Read online free Stable Isotope Tracing Of Engineered Nanoparticles ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Author | : Adam John Laycock |
Publisher | : |
Total Pages | : |
Release | : 2014 |
Genre | : |
ISBN | : |
Author | : Jordi Llop |
Publisher | : CRC Press |
Total Pages | : 537 |
Release | : 2016-03-30 |
Genre | : Medical |
ISBN | : 9814669091 |
Nanoparticles may be used in industrial processes, incorporated into consumer products, or applied as biomedical agents. Isotopic (radio)labeling is one of the most powerful methods for nanoparticle tracing in experimental studies. This book presents an introduction to some commonly used nanomaterials, describes various methods with which they may
Author | : Guadalupe De La Rosa |
Publisher | : Elsevier |
Total Pages | : 348 |
Release | : 2022-10-12 |
Genre | : Science |
ISBN | : 0323906788 |
Physicochemical Interactions of Engineered Nanoparticles and Plants: A Systemic Approach, Volume Four in the Nanomaterial-Plant Interactions series, presents foundational information on how ENMs interact with the surrounding environment. Key themes include source, fate and transport of ENMs in the environment, biophysicochemical transformations of ENMs, and chemical reactions and mechanisms of ENMs transport in plants. This book is an essential read for any scientist or researcher looking to understand the molecular interactions between ENMs and Plants. Engineered nanomaterials (ENMs) reach plant ecosystems through intentional or unintentional pathways. In any case, after release, these materials may be transformed in the environment by physical, chemical and biochemical processes. Once in contact with plant systems, biotransformation may still occur, affecting or stimulating plant metabolism. Since plants are the producers to the food chain, it is of paramount importance to understand these mechanisms at the molecular level. Presents data, predictions and modeling regarding the presence of ENMs in air, water and soil Explains, at the molecular level, the biogeochemical cycle of ENMs before plant exposure Focuses on the reactions and mechanisms of ENMs and plants
Author | : Cyren Rico |
Publisher | : Academic Press |
Total Pages | : 277 |
Release | : 2022-07-20 |
Genre | : Science |
ISBN | : 0323859682 |
Plant Exposure to Engineered Nanoparticles: Uptake, Transformation, Molecular and Physiological Responses discusses the long-term exposure of plants, including agronomic crops, to nanomaterials in terrestrial environments. Chapters discuss changes in metabolite profiles in plants exposed to engineered nanomaterials, as well as modifications in elemental content of edible portions of plants. Biochemical pathways, root profiles, generational exposure, and biomass productivity are also analyzed in detail. Subsequent chapters cover risks to trophic transfer, as well as human health and ecological functions, before concluding with future approaches to plant-nanomaterial research. The book covers important aspects of the interactions between plant and nanomaterials and will be a valuable resource to scientists and researchers in plant physiology, nanotechnology, agronomy and environmental science. Analyzes research on environmental and ecological implications of nanomaterials in plants Includes the latest information on toxicity and human exposure Reviews modifications and alterations in plant expressions and biochemical pathways
Author | : Robert R. Wolfe |
Publisher | : |
Total Pages | : 312 |
Release | : 1984 |
Genre | : Medical |
ISBN | : |
Methods for studying metabolism. Determination of substrate kinetics. Constant isotope infusion technique. Determination of substrate kinetics. Bolus-injection technique. Determination of substrate oxidation. Bicarbonate kinetics and natural enrichment. Priming the pool. Nonsteady state kinetics. Selection of sites for infusing isotope andj drawing samples. Specific application. Glucose metabolism. Specific application. Urea. Specific application. Fat meltabolism. Amino acids. Whole-body protein turnover. Total body water. Clinical application of stable isotopes. Analytical methods. Instrumentation. Mass spectrometry. Selected ion monitoring. Preparation of samples. Chromatography. Determination of specific radioactivity. Collection of CO2. Isotope ratio mass spectrometry techniques. Gas chromatography-mass spectrometry methods. In vivo approaches. Isotopic tracers. Advantages of stable isotopes. Biological effects. Enzymatic effects. Definition of terms. Influence of uptake on calculation of rate of appearance. Influence of pool size and complexity. Net movement of tracer and tracee. Clearance. Stable versus radioisotopes. Single-pool analysis. Bicarbonate recovery. Natural abundance of 13C. Practical consideration of performing recovery studies. Determining NaH13 CO3 infusion rate. Determining VCO2. Theory of priming dose. Priming secondary pools. Steele equation. In vivo assessment of steele equation. Glucose. Effective volume of distribution. Urea. Arterial versus central venous infusion.
Author | : |
Publisher | : |
Total Pages | : |
Release | : 1979 |
Genre | : |
ISBN | : |
Author | : Marco Aurélio Zezzi Arruda |
Publisher | : Springer |
Total Pages | : 287 |
Release | : 2018-06-08 |
Genre | : Science |
ISBN | : 3319901435 |
This book covers the new Omics area, Metallomics. As Metallomics is intrinsically a transdisciplinary area, this book is authored by experts in the field on such diverse topics as Environmental, Nuclear, and Human Metallomics. Within these topics metals play important role, as being part of biomolecules, controlling different biochemical process, being signaling agents, being catalyst of biochemical reactions, among others. This volume demonstrates the importance of more investigation about metals and their interactions with biomolecules. As the knowledge in this field is growing and growing daily, then new challenges concerning studies involving Metallomics is appearing, such as comparative metallomics, speciation metallomics, real-time metallomics, new predictions of metals in biomolecules, metalloprotein databank expansion, interactions between metalloprotein-metalloprotein, among others.
Author | : Leonardo Fernandes Fraceto |
Publisher | : Springer Nature |
Total Pages | : 400 |
Release | : 2022-05-26 |
Genre | : Technology & Engineering |
ISBN | : 3030941558 |
This book discusses inorganic/metallic nanopesticides and fertilizers. Rather than providing a general review of the topic, it offers a critical assessment of what has been achieved and highlights future measures to allow agriculture to profit from the properties of inorganic nanoparticles. It covers a variety of topics, including strategies for preparing cost-effective nanoparticles, their chemistry both within and outside the plant, the effects of nanoparticles in the field and whether the current strategies were successful in increasing crop yields. This book will appeal to readers in academia and industry, as well as stakeholders and anyone who has an interest in the applications of inorganic nanopesticides and nanofertilizers as well as the potential use of these technologies in agriculture.
Author | : Leonardo F. Fraceto |
Publisher | : Springer Nature |
Total Pages | : 373 |
Release | : 2020-07-06 |
Genre | : Technology & Engineering |
ISBN | : 3030448738 |
This book explores the development of nanopesticides and tests of their biological activity against target organisms. It also covers the effects of nanopesticides in the aquatic and terrestrial environments, along with related subjects including fate, behaviour, mechanisms of action and toxicity. Moreover, the book discusses the potential risks of nanopesticides for non-target organisms, as well as regulatory issues and future perspectives.
Author | : |
Publisher | : Elsevier |
Total Pages | : 240 |
Release | : 2014-07-26 |
Genre | : Technology & Engineering |
ISBN | : 0080994156 |
Nanomaterials in the Environment covers all aspects of manufactured nanomaterials and their impact and behavior in the environment. Starting with a general overview of the field, emphasizing key points and background, the book then covers crucial specific areas, including nanomaterial transformations in the environment due to dissolution, aggregation, and other processes, and the modeling of environmental exposure and fate. A chapter on formation of the “eco-corona investigates the state of the art with specific reference to the protein corona literature in human health. Finally, there are chapters on mechanisms of biouptake and toxicity. The fast-moving nature of the field and the quality of the submissions make this book essential reading for all those working in this area. It is suitable for researchers from Masters-level upwards, and for regulators and industry. The book can also be used as a high-level teaching aid. Edited and written by leaders in this area Environmental behavior and effects are discussed in depth Useful for specialists and generalists at all levels of experience