The Life Cycle of Everyday Stuff

The Life Cycle of Everyday Stuff PDF Author: Mike Reeske
Publisher: NSTA Press
ISBN: 0873551877
Category : Business & Economics
Languages : en
Pages : 110

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Book Description
In the context of life cycles, these units use central science concepts to explore the energy, raw materials, and waste issues that are the history of any manufactured product. As students consider the trade-offs made at each step, they will learn to recognize the decisions made to balance economic, developmental, and environmental needs.

The Life Cycle of Everyday Stuff

The Life Cycle of Everyday Stuff PDF Author: Mike Reeske
Publisher: NSTA Press
ISBN: 0873551877
Category : Business & Economics
Languages : en
Pages : 110

Get Book Here

Book Description
In the context of life cycles, these units use central science concepts to explore the energy, raw materials, and waste issues that are the history of any manufactured product. As students consider the trade-offs made at each step, they will learn to recognize the decisions made to balance economic, developmental, and environmental needs.

Environmental Life Cycle Assessment of Goods and Services

Environmental Life Cycle Assessment of Goods and Services PDF Author: Chris T. Hendrickson
Publisher: Routledge
ISBN: 1136525491
Category : Law
Languages : en
Pages : 274

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Book Description
Environmental life cycle assessment is often thought of as cradle to grave and therefore as the most complete accounting of the environmental costs and benefits of a product or service. However, as anyone who has done an environmental life cycle assessment knows, existing tools have many problems: data is difficult to assemble and life cycle studies take months of effort. A truly comprehensive analysis is prohibitive, so analysts are often forced to simply ignore many facets of life cycle impacts. But the focus on one aspect of a product or service can result in misleading indications if that aspect is benign while other aspects pollute or are otherwise unsustainable. This book summarizes the EIO-LCA method, explains its use in relation to other life cycle assessment models, and provides sample applications and extensions of the model into novel areas. A final chapter explains the free, easy-to-use software tool available on a companion website. (www.eiolca.net) The software tool provides a wealth of data, summarizing the current U.S. economy in 500 sectors with information on energy and materials use, pollution and greenhouse gas discharges, and other attributes like associated occupational deaths and injuries. The joint project of twelve faculty members and over 20 students working together over the past ten years at the Green Design Institute of Carnegie Mellon University, the EIO-LCA has been applied to a wide range of products and services. It will prove useful for research, industry, and in economics, engineering, or interdisciplinary classes in green design.

ENC Focus

ENC Focus PDF Author:
Publisher:
ISBN:
Category : Mathematics
Languages : en
Pages : 96

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Book Description


Everyday Objects

Everyday Objects PDF Author: Tara Hamling
Publisher: Routledge
ISBN: 1351938118
Category : History
Languages : en
Pages : 357

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Book Description
This book is about the objects people owned and how they used them. Twenty-three specially written essays investigate the type of things that might have been considered 'everyday objects' in the medieval and early modern periods, and how they help us to understand the daily lives of those individuals for whom few other types of evidence survive - for instance people of lower status and women of all status groups. Everyday Objects presents new research by specialists from a range of disciplines to assess what the study of material culture can contribute to our understanding of medieval and early modern societies. Extending and developing key debates in the study of the everyday, the chapters provide analysis of such things as ceramics, illustrated manuscripts, pins, handbells, carved chimneypieces, clothing, drinking vessels, bagpipes, paintings, shoes, religious icons and the built fabric of domestic houses and guild halls. These things are examined in relation to central themes of pre-modern history; for instance gender, identity, space, morality, skill, value, ritual, use, belief, public and private behaviour, continental influence, materiality, emotion, technical innovation, status, competition and social mobility. This book offers both a collection of new research by a diverse range of specialists and a source book of current methodological approaches for the study of pre-modern material culture. The multi-disciplinary analysis of these 'everyday objects' by archaeologists, art historians, literary scholars, historians, conservators and museum practitioners provides a snapshot of current methodological approaches within the humanities. Although analysis of material culture has become an increasingly important aspect of the study of the past, previous research in this area has often remained confined to subject-specific boundaries. This book will therefore be an invaluable resource for researchers and students interested in learning about important new work which demonstrates the potential of material culture study to cut across traditional historiographies and disciplinary boundaries and access the lived experience of individuals in the past.

Mathematics and Science Across the Curriculum

Mathematics and Science Across the Curriculum PDF Author:
Publisher:
ISBN:
Category : Mathematics
Languages : en
Pages : 100

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Book Description


The Lifecycle of Software Objects

The Lifecycle of Software Objects PDF Author: Ted Chiang
Publisher:
ISBN: 9781596063174
Category : Artificial intelligence
Languages : en
Pages : 0

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Book Description
What's the best way to create artificial intelligence? In 1950, Alan Turing wrote, "Many people think that a very abstract activity, like the playing of chess, would be best. It can also be maintained that it is best to provide the machine with the best sense organs that money can buy, and then teach it to understand and speak English. This process could follow the normal teaching of a child. Things would be pointed out and named, etc. Again I do not know what the right answer is, but I think both approaches should be tried." The first approach has been tried many times in both science fiction and reality. In this new novella, at over 30,000 words, his longest work to date, Ted Chiang offers a detailed imagining of how the second approach might work within the contemporary landscape of startup companies, massively-multiplayer online gaming, and open-source software. It's a story of two people and the artificial intelligences they helped create, following them for more than a decade as they deal with the upgrades and obsolescence that are inevitable in the world of software. At the same time, it's an examination of the difference between processing power and intelligence, and of what it means to have a real relationship with an artificial entity.

Histories of the Dustheap

Histories of the Dustheap PDF Author: Stephanie Foote
Publisher: MIT Press
ISBN: 0262304767
Category : Science
Languages : en
Pages : 304

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Book Description
An examination of how garbage reveals the relationships between the global and the local, the economic and the ecological, and the historical and the contemporary. Garbage, considered both materially and culturally, elicits mixed responses. Our responsibility toward the objects we love and then discard is entangled with our responsibility toward the systems that make those objects. Histories of the Dustheap uses garbage, waste, and refuse to investigate the relationships between various systems—the local and the global, the economic and the ecological, the historical and the contemporary—and shows how this most democratic reality produces identities, social relations, and policies. The contributors first consider garbage in subjective terms, examining “toxic autobiography” by residents of Love Canal, the intersection of public health and women's rights, and enviroblogging. They explore the importance of place, with studies of post-Katrina soil contamination in New Orleans, e-waste disposal in Bloomington, Indiana, and garbage on Mount Everest. And finally, they look at cultural contradictions as objects hover between waste and desirability, examining Milwaukee's efforts to sell its sludge as fertilizer, the plastics industry's attempt to wrap plastic bottles and bags in the mantle of freedom of choice, and the idea of obsolescence in the animated film The Brave Little Toaster. Histories of the Dustheap offers a range of perspectives on a variety of incarnations of garbage, inviting the reader to consider garbage in a way that goes beyond the common “buy green” discourse that empowers individuals while limiting environmental activism to consumerist practices.

Life Cycle of a Process Plant

Life Cycle of a Process Plant PDF Author: Mahdi Nouri
Publisher: Elsevier
ISBN: 0128135999
Category : Technology & Engineering
Languages : en
Pages : 252

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Book Description
Life Cycle of a Process Plant focuses on workflows, work processes, and interfaces. It is an ideal reference book for engineers of all disciplines, technicians, and business people working in the upstream, midstream, and downstream fields. This book is tailored to the everyday work tasks of the process and project engineer/manager and relates regulations to actions engineers can take in the workplace via case studies. It covers oil, gas, chemical, petrochemical, and carbon capture industries. The content in this book will be interesting for any engineers (from all disciplines) and other project team members who understand the technical principles of their work, but who would like to have a better idea of where their contribution fits into the complete picture of the life cycle of a process plant. This book shows the basic principles and approaches of process plant lifecycle information management and how they can be applied to generate substantial cost and time savings. Thus, the readers with their own knowledge and experience in plant design and operations can adapt and implement them into their specific plant lifecycle applications. - Authors bring their practical and hands-on industry expertise to this book - Covers the entire workflow process of a process plant from project initiation and design through to the commissioning stage - Cost estimations which relate to process plants are discussed - Covers the program and project management in O&G industry

Resources in Education

Resources in Education PDF Author:
Publisher:
ISBN:
Category : Education
Languages : en
Pages : 760

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Book Description


The Story of Stuff

The Story of Stuff PDF Author: Annie Leonard
Publisher: Simon and Schuster
ISBN: 1439148783
Category : Nature
Languages : en
Pages : 496

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Book Description
A classic exposé in company with An Inconvenient Truth and Silent Spring, The Story of Stuff expands on the celebrated documentary exploring the threat of overconsumption on the environment, economy, and our health. Leonard examines the “stuff” we use everyday, offering a galvanizing critique and steps for a changed planet. The Story of Stuff was received with widespread enthusiasm in hardcover, by everyone from Stephen Colbert to Tavis Smiley to George Stephanopolous on Good Morning America, as well as far-reaching print and blog coverage. Uncovering and communicating a critically important idea—that there is an intentional system behind our patterns of consumption and disposal—Annie Leonard transforms how we think about our lives and our relationship to the planet. From sneaking into factories and dumps around the world to visiting textile workers in Haiti and children mining coltan for cell phones in the Congo, Leonard, named one of Time magazine’s 100 environmental heroes of 2009, highlights each step of the materials economy and its actual effect on the earth and the people who live near sites like these. With curiosity, compassion, and humor, Leonard shares concrete steps for taking action at the individual and political level that will bring about sustainability, community health, and economic justice. Embraced by teachers, parents, churches, community centers, activists, and everyday readers, The Story of Stuff will be a long-lived classic.