Get everything you need to achieve your full potential at English Literature A Level or AS with York Notes Study Guides, now updated for Assessment Objectives 1 to 5.
Technology and Applications of Polymers Derived from Biomass explores the range of different possible routes from biomass to polymeric materials, including the value and limitations of using biomass in material applications and a comparison of petrochemical-derived polymers and bio-based polymers. The book discusses biomass sources, types, chemistry and handling concerns. It covers the manufacture of industrial chemicals from biomass and the derivation of monomers and polymers from biomass. It also details the processing and applications of biomass-derived polymers to enable materials scientists and engineers realize the potential of biomass as a sustainable source of polymers, including plastics and elastomers. The book is a one-stop-shop reference—giving students a basic understanding of the technology and how the material can be applied to industrial processes they will face in the workforce, and giving materials engineers and product designers the information they need to make more informed material selection decisions. - Provides fundamental understanding of an increasingly important approach to sourcing polymeric materials - Includes actionable, relevant information to enable materials engineers and product designers consider biomass-derived polymers in the products they are developing - Discusses the environmental impact of biomass conversion to help readers improve the sustainability of their operations - Compares petrochemical-derived polymers with bio-based polymers
Throughout world history, what human beings ate was determined by what local producers cultivated, and what they planted was determined by seasonal cycles. After the harvest, farmers reclaimed the seeds so that they could replant them the following season. Today, however, these age-old practices that guided countless generations are becoming extinct. What we eat, the quality of our food, and even the tastes that we develop are dictated by powerful corporations who are driven by the profit motive. This book investigates the corporate dominance of the world’s seed supply. The seed is nature’s gift and the first link in the food chain. This life form is becoming the exclusive intellectual property of the corporation. The advent of genetically modified seeds and strict patent protection accorded to them enable companies to own the seed even after the farmer has bought, planted, and harvested the seed. Multinational corporations have a monopoly control over seeds and the accompanying pesticides which is leading to monocultures in the food system and the disappearance of traditional methods of farming. Local producers are forced to buy seeds each year, thereby fostering a feudalistic relationship of perpetual dependence. An imbalance of power has emerged and farmers are transformed from producers to consumers by these new arrangements. The leap to embrace biotechnology and genetically modified foods has been quite swift and conducted without the public’s knowledge. The food that our stomachs ingest may be increasingly bad for us. Case studies from four developing countries are presented for consideration.
This book presents a comprehensive and authoritative review of the recent developments and advances in biodegradable polymers and their biomedical applications. Following an interdisciplinary approach, it combines the medical and pharmaceutical fields in conjunction with biomedical engineering, polymer science, materials science, and pharmacological aspects of biodegradable polymers. The text covers the synthesis, properties, and characterization of biodegradable polymers and systems and their applications in sustained drug delivery, anticancer therapy, vaccine delivery, gene delivery, surgery, wound care, cardiology, dentistry, orthopedics, medical devices, tissue engineering, and cosmeceuticals. It also details the safety aspects, market economy, challenges, and opportunities related to biodegradable polymers, providing an understanding of the commercial and translational aspects of these crucial biomaterials. Edited and authored by renowned scientists working on biodegradable polymers, biocomposites, biodegradable systems, and implants, the book is an important resource for academicians, researchers, students, professionals, and general readers interested in exploring the potential biomedical applications of biodegradable polymers.
This comprehensive guide to agricultural robots is the ideal companion for any student or professional engineer looking to understand and develop autonomous vehicles to use on the modern farm. With world hunger one of the modern era’s most pressing issues, autonomous agricultural vehicles are a key tool in tackling this problem. Smart farming can increase total factory productivity through designing autonomous vehicles based on specific needs, in addition to implementing smart systems into day-to-day operations. This book provides step-by-step guidance, from the theory behind autonomous vehicles, through to the design process and manufacture. Detailing all components of an autonomous agricultural vehicle, from sensors, controlling algorithms, communication and controlling units, the book covers topics such as artificial intelligence and machine learning. It also includes case studies, and a detailed guide to international policymaking in recent years. Suitable for students and professionals alike, this book will be a key companion to those interested in agricultural engineering, autonomous vehicles, robotics, and mechatronics, in mechanical, automotive, and electrical engineering.
It is called, with deceptive simplicity, The Village. It is the world of tomorrow, or today. A man known only as Number 6 enters its storybook-like confines. He will learn, over and over again, that inside it there is no freedom, and from it there is no escape. He is without defenses, except for one invisible weapon: his uncrushable spirit.
Introduction to Bioplastics Engineering is a practical, user-friendly reference for plastics engineers working with biopolymers and biodegradable plastics that addresses topics that are required for the successful development of cohesive bioplastic products. While there has been considerable demand for the use of bioplastics in industry, processing these bioplastics is a big challenge. The book provides plastics engineers and researchers with a fundamental, practical understanding of the differences between bioplastics and biodegradable polymers, along with guidance on the different methods used to process bioplastics. The book also covers additives and modifiers for biopolymers and their effect on properties. Examples include commercial applications of bioplastics, current bioplastics being developed, and future trends in the industry. This enables engineers, researchers, technicians, and students to understand the decisive relationship between different processing techniques, morphology, mechanical properties, and the further applications of bio-based polymers. The book presents a true engineering approach for the industry on the processing of biopolymers and biodegradable plastics – discussing the ease of use of the polymer, mechanical and thermal properties, rate of biodegradation in particular environments, and pros and cons of particular bioplastics. - Enables engineers, researchers, technicians, and students to understand the decisive relationship between different processing techniques, morphology, mechanical properties, and the further applications of bio-based polymers. - Covers additives and modifiers for biopolymers and their effect on properties - Includes examples that illustrate the commercial applications of bioplastics, current bioplastics being developed, and future trends in the industry
This book provides a comprehensive commentary on the UNCITRAL Model Law on International Arbitration. Combining both theory and practice, it is written by leading academics and practitioners from Europe, Asia and the Americas to ensure the book has a balanced international coverage. The book not only provides an article-by-article critical analysis, but also incorporates information on the reality of legal practice in UNCITRAL jurisdictions, ensuring it is more than a recitation of case law and variations in legal text. This is not a handbook for practitioners needing a supportive citation, but rather a guide for practitioners, legislators and academics to the reasons the Model Law was structured as it was, and the reasons variations have been adopted.
The numerous arbitral regimes around the world differ in subtle yet complex ways. These variations can have a profound effect on the procedural rights and obligations of the parties. Broadly speaking, the choice of regime will impact the way in which an arbitration is conducted; its duration and expense; the outcome of the dispute; and the ultimate enforceability of the award. To inform the parties’ choice, this book is the first to deal specifically and in depth with a broad range of institutional and ad hoc arbitration rules on a comparative basis. It provides a practical guide to the rules in one book—a one-stop shop—from a distinctly “rule” and “guide” point of view. This book has its genesis in the authors’ experience as practitioners and educators in international commercial and investor-state arbitration—and as advisers to, and trainers for, arbitral institutions, arbitrators, judges and government officials around the world. This comprehensive, descriptive and analytical “road map” covers the broad range of issues addressed in nine representative major sets of arbitration rules. The authors detail the distinct ways in which rules governing such important issues as the following may differ among the various arbitral regimes: the governance structure and role of the administering institutions in the arbitration, including case management and administrative support; the critical and recommended issues to be established in the agreement to arbitrate, such as the place of arbitration and the governing law among others; the requirements and best practices for starting the arbitration on the right foot; the procedures for selecting, appointing and challenging arbitrators; the impact of the initial procedural conference on the proceedings; the rules on presenting the case in chief: written submissions, documentary evidence, witness and expert testimony and more; the costs and fees of leading institutions; the procedures and standards for award scrutiny and enforceability; and a range of special and innovative procedures such as expedited proceedings, interim relief and consolidation of proceedings. The comparative analysis is organized around the chronological phases of an international arbitration and supported by rule comparison tables and clear explanations of each step of the process. With this eminently practical book, contract negotiators, counsel and arbitrators can confidently navigate any international arbitration. Thorough coverage of the applicable rules and guidelines enables parties and/or the tribunal to design bespoke arbitration procedures based upon the various rules of leading regimes. Arbitral institutions can survey the different approaches and identify emerging best practices in the design and drafting of arbitral regimes. All in all, this volume is a useful guide and comprehensive framework of rules for both arbitration practitioners and users of arbitration services, as well as for students and teachers of international arbitration.
This book describes the development of an innovative solution for electrified roadway pavements based on engineered cementitious composites, which are exhibiting an extreme tensile strain capacity that is much higher than conventional concrete. This enables the pavement to work without steel reinforcement and to embed a dynamic wireless power transfer technology for charging electric vehicles. At first, the book presents a modified performance-driven design approach to improve the composites to achieve the optimum pavement design in terms of functional and structural performance. It shows that the modified composites can be used to fulfil the safety and comfort factors without neglecting the characteristics of conventional ones. Further, 3D finite element and fluid dynamics models are used to analyse the pavement properties. The validated models can predict the functional performance, including skid resistance, surface water drainage, and noise. In the remaining part of the thesis, an environmentally-friendly photocatalytic function for pavement made of engineered cementitious composites is investigated. In turn, a multi-criteria design analysis is proposed to identify the optimum functional performance of the pavements. All in all, this book reports on a comprehensive approach to design, analyse and optimize engineered cementitious composites for electrified road pavement application. A special emphasis is given on applications in Singapore and other tropical megacities.
This thesis focuses on the very high Mach number shock wave that is located sunward of Saturn's strong magnetic field in the continuous high-speed flow of charged particles from the Sun (the solar wind). The author exploits the fact that the Cassini spacecraft is the only orbiter in a unique parameter regime, far different from the more familiar near-Earth space, to provide in-situ insights into the unreachable exotic regime of supernova remnants. This thesis bridges the gap between shock physics in the Solar System and the physics of ultra-high Mach number shocks around the remnants of supernova explosions, since to date research into the latter has been restricted to theory, remote observations, and simulations.
An inside account of the fight to contain the world's deadliest diseases -- and the panic and corruption that make them worse. Throughout history, humankind's biggest killers have been infectious diseases: the Black Death, the Spanish Flu, and AIDS alone account for over one hundred million deaths. We ignore this reality most of the time, but when a new threat -- Ebola, SARS, Zika, coronavirus -- seems imminent, we send our best and bravest doctors to contain it. People like Dr. Ali S. Khan. In his long career as a public health first responder -- protected by a thin mask from infected patients, napping under nets to keep out scorpions, making life-and-death decisions on limited, suspect information -- Khan has found that rogue microbes will always be a problem, but outbreaks are often caused by people. We make mistakes, politicize emergencies, and, too often, fail to imagine the consequences of our actions. The Next Pandemic is a firsthand account of disasters like anthrax, bird flu, and others -- and how we could do more to prevent their return. It is both a gripping story of our brushes with fate and an urgent lesson on how we can keep ourselves safe from the inevitable next pandemic.
If you’re raising poultry for meat and lack easy access to a humane slaughterhouse, a mobile slaughter and processing unit may be the solution. Ali Berlow shows you how to build a unit that accommodates all types of poultry and can easily be moved to any location, making it a great cooperative investment for a community of small-scale farmers. Covering the mechanics of construction, sanitation, safety, and permitting processes, this guide shows you how a mobile slaughterhouse can make your poultry operation more self-sufficient.
Farmers around the world are being pressured by half a dozen giant corporations to grow genetically engineered crops. What are the possible downsides for them, particularly for those hundreds of millions of farmers living in developing countries? On their environment? On their health? On their independence? On their traditional export crops? On their access to the marketplaces of their own countries? This important book comes out of a dialogue between farmers' representatives and experts. The result is a clear statement of principles and urgently needed measures which should guide governments and communities in bringing this profit-motivated deployment of scientific power under democratic control.
Get everything you need to achieve your full potential at English Literature A Level or AS with York Notes Study Guides, now updated for Assessment Objectives 1 to 5.
Throughout world history, what human beings ate was determined by what local producers cultivated, and what they planted was determined by seasonal cycles. After the harvest, farmers reclaimed the seeds so that they could replant them the following season. Today, however, these age-old practices that guided countless generations are becoming extinct. What we eat, the quality of our food, and even the tastes that we develop are dictated by powerful corporations who are driven by the profit motive. This book investigates the corporate dominance of the world’s seed supply. The seed is nature’s gift and the first link in the food chain. This life form is becoming the exclusive intellectual property of the corporation. The advent of genetically modified seeds and strict patent protection accorded to them enable companies to own the seed even after the farmer has bought, planted, and harvested the seed. Multinational corporations have a monopoly control over seeds and the accompanying pesticides which is leading to monocultures in the food system and the disappearance of traditional methods of farming. Local producers are forced to buy seeds each year, thereby fostering a feudalistic relationship of perpetual dependence. An imbalance of power has emerged and farmers are transformed from producers to consumers by these new arrangements. The leap to embrace biotechnology and genetically modified foods has been quite swift and conducted without the public’s knowledge. The food that our stomachs ingest may be increasingly bad for us. Case studies from four developing countries are presented for consideration.
This will help us customize your experience to showcase the most relevant content to your age group
Please select from below
Login
Not registered?
Sign up
Already registered?
Success – Your message will goes here
We'd love to hear from you!
Thank you for visiting our website. Would you like to provide feedback on how we could improve your experience?
This site does not use any third party cookies with one exception — it uses cookies from Google to deliver its services and to analyze traffic.Learn More.