Plasma For Bio Decontamination Medicine And Food Security
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| Author | : Zdenko Machala |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 479 |
| Release | : 2012-02-03 |
| Genre | : Science |
| ISBN | : 9400728522 |
Non-thermal (cold) plasmas at atmospheric pressure have recently found many breakthrough applications in biology, medicine, and food security. Plasmas can efficiently kill bacteria, yeasts, moulds, spores, biofilms and other hazardous microorganisms, including potential bio-terrorism agents. They can be employed for bio-decontamination and sterilization of surfaces, medical instruments, water, air, food, even of living tissues without causing their damage. Direct or indirect plasma interaction with living cells of microorganisms or even humans enables novel bio-medical applications, e.g. treatment of skin diseases and ulcers. Plasma-enhanced blood coagulation coupled with its antiseptic properties proved success in wound healing and opens new possibilities in surgery, emergency medicine and military applications. Plasma treatment allows cell manipulations, their removal and targeted transfer into the injured area, which can accelerate wound healing. Plasma induced apoptosis (programmed cell death) of tumor cells brings forth a great potential for cancer treatment. Besides, plasma enables painless treatment of dental caries, root canal disinfection, and other dentistry applications. This book is a selection of reviewed manuscripts issuing from the NATO Advanced Research Workshop Plasma for bio-decontamination, medicine and food security held in Jasná, Slovakia, on 15-18 March 2011. It provides a comprehensive overview of the current knowledge and research activities focused at the plasma applications in areas such as bio-decontamination, water chemistry, effects on cells; biofilm inactivation, UV sterilization, and medicine, especially tissue treatment and wound healing, as well as dentistry and food security.
| Author | : Daniela Bermudez-Aguirre |
| Publisher | : Academic Press |
| Total Pages | : 412 |
| Release | : 2019-10-12 |
| Genre | : Technology & Engineering |
| ISBN | : 0128149221 |
Cold plasma is one of the newest technologies tested for food preservation. In the last decade, this novel approach has shown promising results as a disinfectant of food products and packaging materials. Cold plasma is also affordable, waterless, waste-free, and leaves no chemical residue on the product. This exciting new technology is covered thoroughly in Advances in Cold Plasma Applications for Food Preservation.The book presents the basic principles of cold plasma, examples of food products disinfected by cold plasma, and the challenges of using cold plasma to maximize microbial and spore inactivation. Some chapters are devoted to specific applications of the technology, such as the use of cold plasma for space missions. Insights about the required regulations for this technology are also discussed.Written and edited by experts in the field, Advances in Cold Plasma Applications for Food Preservation is aimed at academic researchers, food scientists, and government officials working on disinfection of food products. - Covers the basic principles of cold plasma - Presents novel information and updated results in microbial, spore, and enzyme inactivation in different food products - Explores the use of cold plasma in disinfection of food products, including packaged food and food packaging materials and discuss how some food components are modified - Includes the description of some of the current equipment devices and the requirements to design specific food processing systems - Investigates specific uses of cold plasma in some applications such as space food - Details current regulatory status of cold plasma for food applications
| Author | : Tian Ding |
| Publisher | : Springer Nature |
| Total Pages | : 357 |
| Release | : 2021-11-08 |
| Genre | : Technology & Engineering |
| ISBN | : 9811618275 |
This book provides readers with a comprehensive overview of cold plasma technology for tackling the various food-related hazards in a wide range of food sectors. The principles and characteristics of cold plasma generation in gas and its interaction with liquids, as well as its combating modes of action for common hazards (e.g., bacteria, spores, biofilms, fungi, and fungal toxins) are emphasized in this book. It also presents the applications of cold plasma or its hurdles with other techniques to assure the microbiological safety of the key food classifications, including fruits, vegetables, cereals, grains, meat, aquatic products, liquid food products (e.g., juices, milk), nuts, spices, herbs, and food packaging. This book is useful for researchers to grasp the comprehensive understandings of how food safety can be controlled with cold plasma technology. This book also provides adequate information for engineers in food industry for better development and optimization of the plasma-generating systems. Government institutions that are responsible for food safety regulations can understand more knowledge about the intricacies and influencing factors, which should be considered for regulating the applications of cold plasma technology in food.
| Author | : NN Misra |
| Publisher | : Academic Press |
| Total Pages | : 382 |
| Release | : 2016-07-15 |
| Genre | : Technology & Engineering |
| ISBN | : 012801489X |
Cold Plasma in Food and Agriculture: Fundamentals and Applications is an essential reference offering a broad perspective on a new, exciting, and growing field for the food industry. Written for researchers, industry personnel, and students interested in nonthermal food technology, this reference will lay the groundwork of plasma physics, chemistry, and technology, and their biological applications. Food scientists and food engineers interested in understanding the theory and application of nonthermal plasma for food will find this book valuable because it provides a roadmap for future developments in this emerging field. This reference is also useful for biologists, chemists, and physicists who wish to understand the fundamentals of plasma physics, chemistry, and technology and their biological interactions through applying novel plasma sources to food and other sensitive biomaterials. - Examines the topic of cold plasma technology for food applications - Demonstrates state-of-the-art developments in plasma technology and potential solutions to improve food safety and quality - Presents a solid introduction for readers on the topics of plasma physics and chemistry that are required to understand biological applications for foods - Serves as a roadmap for future developments for food scientists, food engineers, and biologists, chemists, and physicists working in this emerging field
| Author | : Spencer P Kuo |
| Publisher | : World Scientific |
| Total Pages | : 210 |
| Release | : 2019-01-25 |
| Genre | : Science |
| ISBN | : 9813279869 |
Cold atmospheric plasma (CAP) generators have been actively developed as a new device for medical treatment. The applications of plasma treatment include 1) disinfection, sterilization, and decontamination, which inactivates or kills bacteria, fungi, viruses and spores; 2) bleeding control, which coagulates blood swiftly; 3) wound healing, which shortens the healing period and benefits the regeneration of the epithelization of tissue to avoid scar formation; etc.Biomedical applications of CAPs are explored via either in-vitro assays, or in-vivo tests using pigs as animal models; tests include sterilization of oral pathogens and biofilm, decontamination of biological warfare agent, blood clotting and rapid control of active life-threatening hemorrhage, and post-operative observation of wound healing after plasma treatment. The conventional approaches in each application are first introduced, then the advantages of plasma treatments are discussed and demonstrated by the test results. The mechanisms of CAPs' biocidal effect, blood clotting effect, and wound healing effect are presented and discussed.
| Author | : J. Leon Shohet |
| Publisher | : CRC Press |
| Total Pages | : 1654 |
| Release | : 2016-12-12 |
| Genre | : Technology & Engineering |
| ISBN | : 1482214318 |
Technical plasmas have a wide range of industrial applications. The Encyclopedia of Plasma Technology covers all aspects of plasma technology from the fundamentals to a range of applications across a large number of industries and disciplines. Topics covered include nanotechnology, solar cell technology, biomedical and clinical applications, electronic materials, sustainability, and clean technologies. The book bridges materials science, industrial chemistry, physics, and engineering, making it a must have for researchers in industry and academia, as well as those working on application-oriented plasma technologies. Also Available Online This Taylor & Francis encyclopedia is also available through online subscription, offering a variety of extra benefits for researchers, students, and librarians, including: Citation tracking and alerts Active reference linking Saved searches and marked lists HTML and PDF format options Contact Taylor and Francis for more information or to inquire about subscription options and print/online combination packages. US: (Tel) 1.888.318.2367; (E-mail) [email protected] International: (Tel) +44 (0) 20 7017 6062; (E-mail) [email protected]
| Author | : Sander Bekeschus |
| Publisher | : CRC Press |
| Total Pages | : 235 |
| Release | : 2024-07-12 |
| Genre | : Medical |
| ISBN | : 1040086209 |
Plasma medicine uses non-equilibrium plasmas generated under atmospheric-pressure conditions. Therapeutical plasmas can stimulate tissue regeneration or inactivate cancer cells. This book reviews the interrelation between plasma chemistry and biochemistry complemented by discussion of the ways plasmas inactivate various pathogens. Focus is on the plasma effects on mammalian cells, subsequent consequences for cell-biological processes, and plasma applicability specific medical therapies. Contributions illustrate the ways cold atmospheric-pressure plasma can be used as a controllable source of redox-active species and as a useful tool for research in redox biology. Key Features Summarizes plasma chemistry, biochemistry, and microbiology Documents the ways plasmas interact with lipids, membranes, and cells Reviews therapeutic uses of plasmas in medicine Focuses on uses of plasmas as cancer treatment
| Author | : Alexandru Grumezescu |
| Publisher | : Academic Press |
| Total Pages | : 794 |
| Release | : 2016-08-31 |
| Genre | : Medical |
| ISBN | : 0128043741 |
Food Preservation, Volume Six, the latest in the Nanotechnology in the Agri-Food Industry series, discusses how nanotechnology can improve and control the growth of pathogenic and spoilage compounds to improve food safety and quality. The book includes research information on nanovesicles, nanospheres, metallic nanoparticles, nanofibers, and nanotubes, and how they are capable of trapping bioactive substances to increase and maintain the stability of compounds often sensitive under typical food processing and storage conditions. This book will be useful to a wide audience of food science research professionals and professors and students doing research in the field. - Describes the effective utilization of nanostructured antimicrobials in toxicological studies and real food systems - Offers research strategies for understanding opportunities in antimicrobial nanostructures and the potential challenges of their toxicity - Presents diverse applications of nanostructured antimicrobials in food preservation - Covers the potential benefits of nanotechnology and methods of risk assessment that ensure food safety
| Author | : Michael Bonitz |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 495 |
| Release | : 2014-04-09 |
| Genre | : Science |
| ISBN | : 3319054376 |
This book provides the reader with an introduction to the physics of complex plasmas, a discussion of the specific scientific and technical challenges they present and an overview of their potential technological applications. Complex plasmas differ from conventional high-temperature plasmas in several ways: they may contain additional species, including nano meter- to micrometer-sized particles, negative ions, molecules and radicals and they may exhibit strong correlations or quantum effects. This book introduces the classical and quantum mechanical approaches used to describe and simulate complex plasmas. It also covers some key experimental techniques used in the analysis of these plasmas, including calorimetric probe methods, IR absorption techniques and X-ray absorption spectroscopy. The final part of the book reviews the emerging applications of microcavity and microchannel plasmas, the synthesis and assembly of nanomaterials through plasma electrochemistry, the large-scale generation of ozone using microplasmas and novel applications of atmospheric-pressure non-thermal plasmas in dentistry. Going beyond the scope of traditional plasma texts, the presentation is very well suited for senior undergraduate, graduate students and postdoctoral researchers specializing in plasma physics.
| Author | : Ioannis S. Boziaris |
| Publisher | : CRC Press |
| Total Pages | : 470 |
| Release | : 2014-04-14 |
| Genre | : Technology & Engineering |
| ISBN | : 1466580755 |
Demand for minimally processed foods has resulted in the development of innovative, non-thermal food preservation methods, such as high-pressure sonication, ozone, and UV treatment. This book presents a summary of these novel food processing techniques. It also covers new methods used to monitor microbial activity, including spectroscopic methods (FT-IR and Raman), molecular and electronic noses, and DNA-based methods.
