Dynamic Mechanical Analysis (DMA) is a powerful technique for understanding the viscoelastic properties of materials. It has become a powerful tool for chemists, polymer and material scientists, and engineers. Despite this, it often remains underutilized in the modern laboratory. Because of its high sensitivity to the presence of the glass transition, many users limit it to detecting glass transitions that can’t be seen by differential scanning calorimetry (DSC). This book presents a practical and straightforward approach to understanding how DMA works and what it measures. Starting with the concepts of stress and strain, the text takes the reader through stress–strain, creep, and thermomechanical analysis. DMA is discussed as both the instrument and fixtures as well as the techniques for measuring both thermoplastic and thermosetting behavior. This edition offers expanded chapters on these areas as well as frequency scanning and other application areas. To help the reader grasp the material, study questions have also been added. Endnotes have been expanded and updated. Features Reflects the latest DMA research and technical advances Includes case studies to demonstrate the use of DMA over a range of industrial problems Includes numerous references to help those with limited materials engineering background Demonstrates the power of DMA as a laboratory tool for analysis and testing
Environmental Law & Policy: Nature, Law & Society is a coursebook designed to access the law of environmental protection through a “taxonomic” approach. It explores the range of legal structures and legal methodologies of the field—rather than simply designing it according to air, water, toxics, etc. as subject media (which often results in duplicative legal coverage). All the major subject areas of pollution and resource conservation are covered, but they are covered according to the legal approaches they represent. The book is “Saxist,” because it originally arose and continues to carry on themes from the teaching, guidance, and writings of the late Joseph Sax, the eminent pioneer of the environment law field. Sax emphasized the interaction between common law and public law statutory structures, and introduced the public trust doctrine as a thread undergirding and running through the entire field of environmental law. Features: Coverage of the December 2015 Paris COP-21 climate agreement in its several different aspects, incorporating analysis by co-author Prof. David Wirth who played an active role in international preparations for the Paris accord. Expanded material on carbon pricing—carbon taxes—until recently widely thought to be a politically impossible alternative avenue for mitigation of global climate disruption. Fracking—case and discussion materials on fracking, the major new fossil energy extraction technology that is changing the energy profile and landscape of the U.S. Tracking major recent revisions in toxic substance regulation, with essential comparisons to the contemporary European model of market access chemical regulation. Regulation of Greenhouse Gases under the Clean Air Act and otherwise. The Flint, Michigan toxic lead water pollution disaster, with both civil and criminal repercussions. An updated guide through the complexities of tensions between private property rights and environmental protections, and an innovative clarification of recent Supreme Court caselaw. An innovative chapter on official “planning”— a basic and problematic element of environmental governance, whether at the local level or the national public lands level.
From the viral social media account @oldjewishmen comes a hilarious and irresistible guide and perfect gift for every OJM and the people who put up with him Here is a humorous, surprisingly stylish, and crotchety celebration of a most fascinating group of fellas: Old Jewish Men. In this essential guide, readers learn how to eat, dress, get around town, and schmooze like a seasoned OJM. Ever wonder why Old Jewish Men eat so much cottage cheese and melon? If Larry David and Bernie Sanders have the same barber? Who is the next great up-and-coming OJM? (NOTE: You don’t need to be old, Jewish, or a man—it’s a lifestyle.) Plus, there’s helpful jargon, detailed deli and coffee shop rundowns, and the ten OJM archetypes, from New York Schlubs to Tough Guys to Grumpy Intellectuals. A perfect gift for any Jewish dad/granddad/uncle/brother or anybody who likes a healthy shmear of classic Jewish humor, the book is full of hilarious full-color illustrations and chapters including: How to Exist in This Fakakta World; The Art of the Schmooze; How to Live Forever; and King of the Temple.
A revealing guide to a career as a video game designer written by acclaimed journalist Daniel Noah Halpern and based on the real-life experiences of legendary designer Tom Cadwell of Riot Games—required reading for anyone considering a path to this profession. Becoming a Video Game Designer takes you behind the scenes to find out what it’s really like, and what it really takes, to become a video game designer. Gaming is a $138 billion-dollar entertainment industry, and designers are the beating heart. Long-form journalist Daniel Noah Halpern shadows top video game designer Tom Cadwell to show how this dream job becomes a reality. Cadwell is head of design at Riot Games, the company behind award-winning blockbuster games like League of Legends, which has an active user base of 111 million players. Creating a massive multiplayer online game takes years of visionary R&D—it is a blend of art and science. It is also big business. Learn the ins and the outs of the job from Cadwell as well as other designers, including Brendon Chung, acclaimed founder of Blendo Games. Successful designers must be creative decision makers and also engineers and collaborators. Gain professional wisdom by following Tom’s path to prominence, from his start as a passionate gamer to becoming one of the most revered designers in the business.
Cypress Hill is considered the first-ever Latin American hip hop group, and has sold over 20 million albums to date, with this graphic novel release timed to their 30th anniversary and activities and merchandise planned around it Graphic novel traces the group’s origins back to Los Angeles, CA and is set against a backdrop of the turmoil of the LA Riots, making this an all-too relevant release following the events of 2020 and clashes between police and protestors in the Black Lives Matter movement Written by former Complex Editor-in-Chief and Def Jam Records executive Noah Callahan-Bever Feature media coverage in LA Times, NY Times, High Times Planned regional features across Southern California print and radio outlets, including daily and weekly publications in Los Angeles, Orange County, and San Diego 1991: XXX years ago, a trailblazing trio made music history blending East Coast hip-hop fundamentals with West Coast chicano swagger to form a sound all their own. Before they became icons, Louis and Senen were just a couple teenage cholos from around the way, trying to stay out of trouble--Until a series of chance encounters with both sides of the law changed their path forever.
Dynamic Mechanical Analysis (DMA) is a powerful technique for understanding the viscoelastic properties of materials. It has become a powerful tool for chemists, polymer and material scientists, and engineers. Despite this, it often remains underutilized in the modern laboratory. Because of its high sensitivity to the presence of the glass transition, many users limit it to detecting glass transitions that can’t be seen by differential scanning calorimetry (DSC). This book presents a practical and straightforward approach to understanding how DMA works and what it measures. Starting with the concepts of stress and strain, the text takes the reader through stress–strain, creep, and thermomechanical analysis. DMA is discussed as both the instrument and fixtures as well as the techniques for measuring both thermoplastic and thermosetting behavior. This edition offers expanded chapters on these areas as well as frequency scanning and other application areas. To help the reader grasp the material, study questions have also been added. Endnotes have been expanded and updated. Features Reflects the latest DMA research and technical advances Includes case studies to demonstrate the use of DMA over a range of industrial problems Includes numerous references to help those with limited materials engineering background Demonstrates the power of DMA as a laboratory tool for analysis and testing
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