Filtrer
Éditeurs
Langues
Prix
Wiley-Scrivener
-
Design and Development of Efficient Energy Systems
Sanjeevikumar Padmanaban, Suman Lata Tripathi, Dushyant Kumar Singh
- Wiley-Scrivener
- 26 Mars 2021
- 9781119761792
There is not a single industry which will not be transformed by machine learning and Internet of Things (IoT). IoT and machine learning have altogether changed the technological scenario by letting the user monitor and control things based on the prediction made by machine learning algorithms. There has been substantial progress in the usage of platforms, technologies and applications that are based on these technologies. These breakthrough technologies affect not just the software perspective of the industry, but they cut across areas like smart cities, smart healthcare, smart retail, smart monitoring, control, and others. Because of these "game changers," governments, along with top companies around the world, are investing heavily in its research and development. Keeping pace with the latest trends, endless research, and new developments is paramount to innovate systems that are not only user-friendly but also speak to the growing needs and demands of society. This volume is focused on saving energy at different levels of design and automation including the concept of machine learning automation and prediction modeling. It also deals with the design and analysis for IoT-enabled systems including energy saving aspects at different level of operation. The editors and contributors also cover the fundamental concepts of IoT and machine learning, including the latest research, technological developments, and practical applications. Valuable as a learning tool for beginners in this area as well as a daily reference for engineers and scientists working in the area of IoT and machine technology, this is a must-have for any library.
-
Basic Electrical and Instrumentation Engineering
C. Sharmeela, A. Thaiyal Nayagi, R. Mahendran
- Wiley-Scrivener
- 8 Décembre 2020
- 9781119765127
Electrical and instrumentation engineering is changing rapidly, and it is important for the veteran engineer in the field not only to have a valuable and reliable reference work which he or she can consult for basic concepts, but also to be up to date on any changes to basic equipment or processes that might have occurred in the field. Covering all of the basic concepts, from three-phase power supply and its various types of connection and conversion, to power equation and discussions of the protection of power system, to transformers, voltage regulation, and many other concepts, this volume is the one-stop, "go to" for all of the engineer's questions on basic electrical and instrumentation engineering. There are chapters covering the construction and working principle of the DC machine, all varieties of motors, fundamental concepts and operating principles of measuring, and instrumentation, both from a "high end" point of view and the point of view of developing countries, emphasizing low-cost methods. A valuable reference for engineers, scientists, chemists, and students, this volume is applicable to many different fields, across many different industries, at all levels. It is a must-have for any library.
-
Integration of Mechanical and Manufacturing Engineering with IoT
R. Rajasekar, C. Moganapriya, M. Harikrishna Kumar
- Wiley-Scrivener
- 10 Février 2023
- 9781119865377
INTEGRATION OF MECHANICAL AND MANUFACTURING ENGINEERING WITH IOT The book provides researchers, professionals, and students with a resource on the basic principles of IoT and its applications, as well as a guide to practicing engineers who want to understand how the Internet of Things can be implemented for different fields of mechanical and manufacturing engineering. This book broadly explores the latest developments of IoT and its integration into mechanical and manufacturing engineering. It details the fundamental concepts and recent developments in IoT & Industry 4.0 with special emphasis on the mechanical engineering platform for such issues as product development and manufacturing, environmental monitoring, automotive applications, energy management, and renewable energy sectors. Topics and related concepts are portrayed comprehensively so that readers can develop expertise and knowledge in the field of IoT. It is packed with reference tables and schematic diagrams for the most commonly used processes and techniques, thereby providing a resource on the basic principles and application of IoT in manufacturing sectors. Audience The book will be read by academic researchers, industry engineers, and R&D personnel in materials, information and technology, artificial intelligence, and manufacturing. The book will greatly assist graduate students.
-
Advances in Food Science and Nutrition, Volume 2
Laura B. Iturriaga, Pablo Daniel Ribotta
- Wiley-Scrivener
- 25 Novembre 2013
- 9781118865538
This important book comprehensively reviews research on new developments in all areas of food chemistry/science and nutrition Advances in Food Science and Nutrition covers topics such as food safety objectives, risk assessment, quality assurance and control, good manufacturing practices, food processing systems, design and control, and rapid methods of analysis and detection, as well as sensor technology, environmental control, and safety. The thirteen chapters are written by prominent researchers from industry, academia, and government/private research laboratories around the world. The book details many of the recent technical research accomplishments in the areas of food science, including: Potato production, composition, and starch processing Milk and different types of milk products Processing and preservation of meat, poultry, and seafood Food ingredients including additives and natural plant-based ingredients Fruits and fruit processing Antioxidant activity of phytochemicals and their method of analysis The effect of food processing on bioactive compounds Food safety regulations including foodborne pathogens, probiotics, genetically modified foods, and bioavailability of nutrients Trends in sensory characterization of food products Ultrasound applications in food technology Transformations of food flavor including aroma compounds and chemical reactions that influence flavor Storage technologies for fresh fruits
-
Advances in Food Science and Nutrition
Laura B. Iturriaga, Pablo Daniel Ribotta
- Wiley-Scrivener
- 25 Novembre 2013
- 9781118865637
This important book comprehensively reviews research on new developments in all areas of food chemistry/science and nutrition Advances in Food Science and Nutrition covers topics such as food safety objectives, risk assessment, quality assurance and control, good manufacturing practices, food processing systems, design and control, and rapid methods of analysis and detection, as well as sensor technology, environmental control, and safety. The thirteen chapters are written by prominent researchers from industry, academia, and government/private research laboratories around the world. The book details many of the recent technical research accomplishments in the areas of food science, including: Potato production, composition, and starch processing Milk and different types of milk products Processing and preservation of meat, poultry, and seafood Food ingredients including additives and natural plant-based ingredients Fruits and fruit processing Antioxidant activity of phytochemicals and their method of analysis The effect of food processing on bioactive compounds Food safety regulations including foodborne pathogens, probiotics, genetically modified foods, and bioavailability of nutrients Trends in sensory characterization of food products Ultrasound applications in food technology Transformations of food flavor including aroma compounds and chemical reactions that influence flavor Storage technologies for fresh fruits
-
An excellent, unique, and up-to-date reference book on polyoxymethylene, its compounds, and nanocomposites, specifically dealing with synthesis, characterization, processing, morphology, and applications Polyoxymethylene Handbook: Structure, Properties, Applications, and Their Nanocomposites summarizes many of the state-of-the-art technological and research accomplishments in the area of polyoxymethylene (POM). It discusses in length the polymerization and manufacture of polyoxymethylene and various types of additives, as well as the structure and crystallization behavior of POM and its thermal, physical, mechanical, flame retardant, chemical, electrical, and optical properties. The environmental impact of POM is also addressed. The 15 chapters in the handbook are written by prominent researchers from industry, academia, and government/private research laboratories across the globe. Because so few books have ever been published on polyoxymethylene, the handbook is a very valuable reference tool that truly serves as a "one stop" resource for readers and users seeking solutions to both fundamental and applied problems.
-
An excellent, unique, and up-to-date reference book on polyoxymethylene, its compounds, and nanocomposites, specifically dealing with synthesis, characterization, processing, morphology, and applications Polyoxymethylene Handbook: Structure, Properties, Applications, and Their Nanocomposites summarizes many of the state-of-the-art technological and research accomplishments in the area of polyoxymethylene (POM). It discusses in length the polymerization and manufacture of polyoxymethylene and various types of additives, as well as the structure and crystallization behavior of POM and its thermal, physical, mechanical, flame retardant, chemical, electrical, and optical properties. The environmental impact of POM is also addressed. The 15 chapters in the handbook are written by prominent researchers from industry, academia, and government/private research laboratories across the globe. Because so few books have ever been published on polyoxymethylene, the handbook is a very valuable reference tool that truly serves as a "one stop" resource for readers and users seeking solutions to both fundamental and applied problems.
-
A Guide to Safe Material and Chemical Handling
Anton Davletshin
- Wiley-Scrivener
- 27 Avril 2010
- 9780470648261
There have been many volumes written that claim to be the most "comprehensive" compendium or handbook on chemical data. These wieldy volumes are often too big and extraneous to be useful to the practicing engineer. This new volume aims to be the most useful "go to" volume for the working engineer, scientist, or chemist who needs quick answers to daily questions about materials or chemicals and doesn't want to go on long searches through voluminous tomes or lengthy internet searches. Covering only the most commonly used chemicals in the most important processes in industry, A Guide to Safe Material and Chemical Handling includes industrial chemicals, such as gases, fuels, and water, which are not incorporated in most "comprehensive" books on materials and chemical properties. Safety plans and procedures that can be implemented by any engineer or plant manager by following the easy, step-by-step instructions in the book are also provided.
-
Handbook of Engineering and Specialty Thermoplastics, Volume 4
Sabu Thomas
- Wiley-Scrivener
- 30 Novembre 2011
- 9781118229132
This final volume in the Handbook of Engineering and Speciality Thermoplastics covers Nylons and details the developments of the last decade with respect to their polymerization, properties, synthesis, and applications. Volume 4 on Nylons is a unique compilation and covers many of the recent technical research accomplishments in the area of engineering polymers, such as nitrogen containing main chain polymers (Nylons). The book emphasizes the various aspects of preparation, structure, processing, morphology, properties and applications of engineering polymers. Recent advances in the development and characterization of multi component polymer blends and composites (maco, micro and nano) based on engineering polymers are also be discussed in detail. It covers an up-to-date record on the major findings and observations in the field. This state-of-the-art volume: Has chapters on Polyamide Imides, Polyphthalamides, Polyetherimides, Aromatic Polyamides, Polyanilines, Polyimides Comprehensive in an encyclopaedic fashion and includes material published in journals, books, conference proceedings, as well as the patent literature It serves as a "one stop" reference resource for recent important research accomplishments in this area The authors represent some of the best industry and academic researchers around the globe. Researchers, scientists, engineers and students in the field of polymer science, polymer technology, and materials science will benefit from reading this book. As it is highly applications oriented, the book will help the user to find solutions to both fundamental and applied problems.
-
Emergency Response Management of Offshore Oil Spills
Anton Davletshin
- Wiley-Scrivener
- 28 Décembre 2010
- 9781118011713
EMERGENCY RESPONSE MANAGEMENT OF OFFSHORE Examines the Deepwater Horizon disaster and offers processes for safety and environmental protection Though renewable energy is a growing piece of the energy "pie," fossil fuels still dominate our energy supplies and will continue to do so for decades. This makes offshore drilling, especially in places like the Gulf of Mexico and North Sea, extremely important for the future of the world's energy supply. Unfortunately, the world has been witnessing, over and over again, accidents, deadly explosions, spills, and environmental disasters that could have been avoided with proper safety and environmental processes put in place. The Deepwater Horizon catastrophe is the largest offshore oil spill in U.S. history and an ecological nightmare of epic proportions. Emergency Response Management of Offshore Oil Spills aids in the response of this and future disasters by providing this handy reference volume for engineers, managers, and other emergency responders. This timely publication outlines the toxic nature of crude oil, covering properties of crude oil, chemical composition, toxicity to humans and marine life, and investigates the impact of oil spills from historical case studies. The current arsenals available to address oil spills, such as dispersants, absorbing booms, skimming, and other methods, are also discussed. Technologies that are rapidly being developed to address the Gulf Oil Spill are considered, along with extensive information on chemical protective clothing, air monitoring, respiratory protection, management of waste, and much more. The book concludes with a chapter discussing responsible care and takes a critical look at the reasons why the Deepwater Horizon rig catastrophe happened and examines the follow-up that ensued after the incident. Emergency Response Management of Offshore Oil Spills provides: Examples of 26 major oil spills ranked from largest to smallest, describing each incident and the amount of oil spilled
Recommendations and guidance on proper air monitoring methods Suggestions related to protective garments such as respirators Comparative product information on chemical dispersants, shoreline bleaching and cleaning chemicals Detailed toxicity data for humans and marine life Discussions in the areas of deficiencies in responding to spills and why the oil industry needs to be more responsive to developing technologies Hazardous materials protocols, including OSHA- and EPA- recommended safe work practices for dealing with hazardous materials -
Handbook of Engineering and Specialty Thermoplastics, Volume 3
Sabu Thomas
- Wiley-Scrivener
- 9 Juin 2011
- 9781118104736
The book summarizes many of the recent technical research accomplishments in the area of engineering polymers, such as oxygen containing main chain polymers (Polyether and Polyesters). The book emphasizes the various aspects of preparation, structure, processing, morphology, properties and applications of engineering polymers. Recent advances in the development and characterization of multi component polymer blends and composites (maco, micro and nano) based on engineering polymers are discussed in detail. The content of the book is unique as there are no books which deal with the recent advances synthesis, morphology, structure, properties and applications of engineering polymers and their blends and composites including nanocomposites. It covers an up-to-date record on the major findings and observations in the field.
-
This book provides detailed reviews of a range of nanostructures used in the construction of biosensors as well as the applications of these biosensor nanotechnologies in the biological, chemical, and environmental monitoring fields Biological sensing is a fundamental tool for understanding living systems, but also finds practical application in medicine, drug discovery, process control, food safety, environmental monitoring, defense, and personal security. Moreover, a deeper understanding of the bio/electronic interface leads us towards new horizons in areas such as bionics, power generation, and computing. Advances in telecommunications, expert systems, and distributed diagnostics prompt us to question the current ways we deliver healthcare, while robust industrial sensors enable new paradigms in R&D and production. Despite these advances, there is a glaring absence of suitably robust and convenient sensors for body chemistries. This book examines some of the emerging technologies that are fueling scientific discovery and underpinning new products to enhance the length and quality of our lives. The 14 chapters written by leading experts cover such topics as: ZnO and graphene microelectrode applications in biosensing Assembly of polymers/metal nanoparticles Gold nanoparticle-based electrochemical biosensors Impedimetric DNA sensing employing nanomaterials Graphene and carbon nanotube-based biosensors Computational nanochemistry study of the BFPF green fluorescent protein chromophore Biosynthesis of metal nanoparticles Bioconjugated-nanoporous gold films in electrochemical biosensors The combination of molecular imprinting and nanotechnology Principles and properties of multiferroics and ceramics
-
Dust Explosion and Fire Prevention Handbook
Nicholas P. Cheremisinoff
- Wiley-Scrivener
- 27 Juin 2014
- 9781118773789
Up-to-date and thorough coverage of the causes, repercussions, and prevention of dust explosions and fires by one of the most well-respected environmental scientists and worker safety litigation specialists in the world This handy volume is a ready "go to" reference for the chemical engineer, plant manager, process engineer, or chemist working in industrial settings where dust explosions could be a concern, such as the process industries, coal industry, metal industry, and others. Though dust explosions have been around since the Earth first formed, and they have been studied and written about since the 1500s, they are still an ongoing concern and occur almost daily somewhere in the world, from bakeries to fertilizer plants. Dust explosions can have devastating consequences, and, recently, there have been new industrial standards and guidelines that reflect safer, more reasonable methods for dealing with materials to prevent dust explosions and resultant fires. This book not only presents these new developments for engineers and managers, it offers in-depth coverage of the subject, starting with a complete overview of dust-how it forms, when it is in danger of exploding, and how this risk can be mitigated-as well as a general overview of explosions and the environments that foster them. Dust Explosion and Fire Prevention Handbook covers individual industries, such as metal and coal; offers an appendix that outlines best practices for preventing dust explosions and fire and how these risks can be systematically mitigated by these implementations; and incorporates a handy glossary of terms for easy access, not only for the veteran engineer or chemist, but for the student or new hire. This ready reference is one of the most useful texts that an engineer or chemist could have at their side. With so many accidents still occurring in industry today, this must-have volume pinpoints the most common, sure-fire ways for engineers, scientists, and chemists working with these hazardous materials to go about their daily business safely, efficiently, and profitably, with no extraneous tables or theoretical treatises.
-
Industrial Gas Flaring Practices
Nicholas P. Cheremisinoff
- Wiley-Scrivener
- 1 Avril 2013
- 9781118671245
With the consequences of the world's gas flaring practices only just beginning to be understood or even studied, this volume is the first in decades to tackle a very difficult hot-button issue for our time that could significantly reduce CO2 emissions and their affect on global warming. When properly used and maintained, flare gas systems can be a safe and reliable technology for system protection and in controlling emissions stemming from emergency releases. However, when misused and/or not carefully maintained, flaring operations can be a significant source of toxic emissions that adversely impact on air quality. Further to this, there are often misconceptions and misrepresentations on flaring efficiencies. This has led to under reporting of releases of toxins within communities. Flares are widely used throughout the oil refining and petrochemical industries to manage waste gases and as a means of safety control of over pressurization of process units. Both industry and environmental statutes concerning the regulation of flares characterize flaring as a safe practice that is capable of controlling air emissions to a high level of efficiency. But flaring operations are conducted far more frequently than systems were originally intended to operate, and aging refineries and petrochemical plants have given low priority to the critical maintenance and replacement of flare system components. The consequences have been far greater emissions than are generally reported along with serious accidents that have caused loss of lives and extensive damages to facility infrastructure and community property. This volume is intended as a technical reference for refineries and chemical plants. The information contained herein is the result of reviewing the general literature of flaring options and technologies, reviewing industry and U.S. EPA-published studies, and examining some of the practices of certain refinery operations where information has been accessible.
-
Soy Protein-Based Blends, Composites and Nanocomposites
Olga Nazarenko
- Wiley-Scrivener
- 15 Août 2017
- 9781119419020
This unique book will enable engineers and natural-based polymer scientists to achieve multi-functionality in products using soy protein and various nano- and micro-sized biobased materials and reinforcements. Many of the recent research accomplishments in the area of soy-based blends, composites and bionanocomposites are presented in this book. In addition to introducing soy protein and its structure and relationship properties, the book covers many other relevant topics such as the state-of-the-art, new challenges, advances and opportunities in the field such as: biomedical applications of soy protein; electrospinning of soy protein nanofibers, their synthesis and applications; soy protein-based materials rheology; soy proteins as a potential source of active peptides of nutraceutical significance; soy protein isolate-based films; and use of soy protein-based carriers for encapsu??lating bioactive ingredients.
-
Written by one of the world's foremost authorities on the subject, this is the most comprehensive and in-depth treatment available to environmental engineers and scientists for the remediation of groundwater, one of the earth's most precious resources. Groundwater is one of the Earth's most precious resources. We use it for drinking, bathing, and many other purposes. Without clean water, humans would cease to exist. Unfortunately, because of ignorance or lack of caring, groundwater is often contaminated through industrialization, construction or any number of other ways. It is the job of the environmental engineer to remediate the contaminated groundwater and make what has been tainted safe again.Selecting the proper remediation strategy and process is the key to moving forward, and, once this process has been selected, it must be executed properly, taking into consideration the costs, the type of contaminants that are involved, time frames, and many other factors. This volume provides a broad overview of the current and most widely applied remedial strategies. Instead of discussing these strategies in a generic way, the volume is organized by focusing on major contaminants that are of prime focus to industry and municipal water suppliers. The specific technologies that are applicable to the chemical contaminants discussed in different chapters are presented, but then cross-referenced to other chemical classes or contaminants that are also candidates for the technologies. The reader will also find extensive cost guidance in this volume to assist in developing preliminary cost estimates for capital equipment and operations & maintenance costs, which should be useful in screening strategies. The eight chapters cover all of the major various types of contaminants and their industrial applications, providing a valuable context to each scenario of contamination. This is the most thorough and up-to-date volume available on this important subject, and it is a must-have for any environmental engineer or scientist working in groundwater remediation.
-
Polyethylene-Based Biocomposites and Bionanocomposites
Sigrid Laftl
- Wiley-Scrivener
- 20 Octobre 2016
- 9781119038559
Biodegradable polymers have experienced a growing interest in recent years for applications in packaging, agriculture, automotive, medicine, and other areas. One of the drivers for this development is the great quantity of synthetic plastic discarded improperly in the environment. Therefore, R&D in industry and in academic research centers, search for materials that are reprocessable and biodegradable. This unique book comprises 12 chapters written by subject specialists and is a state-of-the-art look at all types of polyethylene-based biocomposites and bionanocomposites. It includes deep discussion on the preparation, characterisation and applications of composites and nanocomposites of polyethylene-based biomaterials such as cellulose, chitin, starch, soy protein, PLA, casein, hemicellulose, PHA and bacterial cellulose.
-
Polyethylene-Based Biocomposites and Bionanocomposites
Sigrid Luftl
- Wiley-Scrivener
- 21 Octobre 2016
- 9781119038443
Biodegradable polymers have experienced a growing interest in recent years for applications in packaging, agriculture, automotive, medicine, and other areas. One of the drivers for this development is the great quantity of synthetic plastic discarded improperly in the environment. Therefore, R&D in industry and in academic research centers, search for materials that are reprocessable and biodegradable. This unique book comprises 12 chapters written by subject specialists and is a state-of-the-art look at all types of polyethylene-based biocomposites and bionanocomposites. It includes deep discussion on the preparation, characterisation and applications of composites and nanocomposites of polyethylene-based biomaterials such as cellulose, chitin, starch, soy protein, PLA, casein, hemicellulose, PHA and bacterial cellulose.
-
Wave Technology in Mechanical Engineering
R. F. Ganiev, S. R. Ganiev
- Wiley-Scrivener
- 1 Juin 2015
- 9781119117865
This groundbreaking volume covers the significant advantages of wave technologies in the development of innovative machine building where high technologies with appreciable economic effect are applied. These technologies cover many industries, including the oil-and-gas industry, refining and other chemical processing, petrochemical industry, production of new materials, composite and nano-composites including, construction equipment, environmental protection, pharmacology, power generation, and many others. The technological problem of grinding, fine-scale grinding and activation of solid particles (dry blends) is disclosed. This task is common for the production of new materials across these various industries. At present in this sphere the traditional methods have reached their limits and in some cases are economically ineffective from both scientific and practical points of view. The authors have detailed, through their extensive groundbreaking research, how these new methods, based on wave technology, can be used to create new, more efficient and less expensive applications and materials for industry. From increasing oil recovery to building stronger machines more efficiently and creating more productive membrane separation devices, wave technology can be used as a fertile ground for product innovation and more efficient methods of production across a variety of industries. This book is the only one of its kind in the world and offers a unique and invaluable glance into this sophisticated and complicated scientific area that is only now being more fully utilized for its valuable benefits.
-
Advances in Food Science and Technology, Volume 1
Sabu Thomas, Laura B. Iturriaga, Pablo Daniel Ribotta
- Wiley-Scrivener
- 7 Mars 2013
- 9781118658802
Written in a systematic and comprehensive manner, the book reports recent advances in the development of food science and technology areas. Advances in Food Science and Technology discusses many of the recent technical research accomplishments in the areas of food science and technology, such as food security as a global issue, food chemistry, frozen food and technology, as well as state-of-the-art developments concerning food production, properties, quality, trace element speciation, nanotechnology, and bionanocomposites for food packing applications. Specifically, this important book details: New innovative methods for food formulations and novel nanotechnology applications such as food packaging, enhanced barrier, active packaging, and intelligent packaging Freezing methods and equipment such as freezing by contact with cold air, cold liquid, and cold surfaces, cryogenic freezing, and a combination of freezing methods Chemical and functional properties of food components Bionanocomposites for natural food packing and natural biopolymer-based films such as polysaccharide films and protein films Regulatory aspects of food ingredients in the United States with the focus on the safety of enzyme preparations used in food
-
Advances in Food Science and Technology
Sabu Thomas, Laura B. Iturriaga, Pablo Daniel Ribotta
- Wiley-Scrivener
- 18 Mars 2013
- 9781118659120
Written in a systematic and comprehensive manner, the book reports recent advances in the development of food science and technology areas. Advances in Food Science and Technology discusses many of the recent technical research accomplishments in the areas of food science and technology, such as food security as a global issue, food chemistry, frozen food and technology, as well as state-of-the-art developments concerning food production, properties, quality, trace element speciation, nanotechnology, and bionanocomposites for food packing applications. Specifically, this important book details: New innovative methods for food formulations and novel nanotechnology applications such as food packaging, enhanced barrier, active packaging, and intelligent packaging Freezing methods and equipment such as freezing by contact with cold air, cold liquid, and cold surfaces, cryogenic freezing, and a combination of freezing methods Chemical and functional properties of food components Bionanocomposites for natural food packing and natural biopolymer-based films such as polysaccharide films and protein films Regulatory aspects of food ingredients in the United States with the focus on the safety of enzyme preparations used in food
-
Vacuum systems are in wide spread use in the petrochemical plants, petroleum refineries and power generation plants. The existing texts on this subject are theoretical in nature and only deal with how the equipment functions when in good mechanical conditions, from the viewpoint of the equipment vendor. Also, the existing texts fail to consider the interaction of the vacuum system with the process equipment it serves and the variability of the motive steam conditions, change in cooling water temperature condenser fouling and erosion of the ejectors. Here are some of the many questions answered in this groundbreaking volume: Why does my first stage jet make a surging sound during hot weather? Why does the vacuum suddenly break? I've seen moisture condensing on the jet's body! What's causing that? Why do I have to steam-out the drain legs from our condensers? Superheated steam is making our vacuum worse. Is this normal? How can I locate and measure air leaks? Reducing the steam pressure to my jets improves vacuum. But why? I can't pull the pre-condenser bundle. The shell side is fouling. What should I do? We're not getting our normal horsepower from our steam turbine. Could this be a jet problem? Raising the seal drum level improves vacuum! Is there an explanation for this? Our turbine exhaust steam pressure to our surface condenser has doubled in the last two years. What should we do? Restricting cooling water flow from our elevated condensers improves vacuum! Is this possible? What's a converging-diverging ejector all about? What's the difference between a barometric condenser and a surface condenser? Which is better?
-
Biomedical Materials and Diagnostic Devices
Ashutosh Tiwari, Hisatoshi Kobayashi, Murugan Ramalingam
- Wiley-Scrivener
- 16 Octobre 2012
- 9781118522936
Biomedical Materials and Diagnostics Devices provides an up-to-date overview of the fascinating and emerging field of biomedical materials and devices, fabrication, performance, and uses The biomedical materials with the most promising potential combine biocompatibility with the ability to adjust precisely the biological phenomena in a controlled manner. The world market for biomedical and diagnostic devices is expanding rapidly and the pace of academic research resulted in about 50,000 published papers in recent years. It is timely, therefore, to assemble a volume on this important subject. The chapters in the book seek to address progress in successful design strategies for biomedical materials and devices such as the use of collagen, crystalline calcium orthophosphates, amphiphilic polymers, polycaprolactone, biomimetic assembly, bio-nanocomposite matrices, bio-silica, theranostic nanobiomaterials, intelligent drug delivery systems, elastomeric nanobiomaterials, electrospun nano-matrices, metal nanoparticles, and a variety of biosensors. This large and comprehensive volume includes twenty chapters authored by some of the leading researchers in the field, and is divided into four main areas: biomedical materials; diagnostic devices; drug delivery and therapeutics; and tissue engineering and organ regeneration.
-
Polypropylene-Based Biocomposites and Bionanocomposites
Matheus Poletto
- Wiley-Scrivener
- 22 Décembre 2017
- 9781119283577
This book discusses new developments in an up-to-date, coherent and objective set of chapters by eminent researchers in the area of polypropylene-based biocomposites and bionanocomposites. It covers, biomaterials such as cellulose, chitin, starch, soy protein, hemicelluloses, polylactic acid and polyhydroxyalkanoates. Other important topics such as hybrid biocomposites and bionanocomposites of polypropylene, biodegradation study of polypropylene-based biocomposites and bionanocomposites, polypropylene-based bionanocomposites for packaging applications, polypropylene-based carbon nanomaterials reinforced nanocomposites, degradation and flame retardency of polypropylene-based composites and nanocomposites, are covered as well.