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Giant Rays of Hope
  • Language: en
  • Pages: 59

Giant Rays of Hope

Off the coast of Perú, gentle giants swim beneath the waves. Thanks to the work of Kerstin Forsberg, giant manta rays have become a symbol of hope for ocean conservation in the region. Mantas are a flagship species, and when they’re protected, the whole ocean ecosystem benefits. Kerstin, who founded the organization Planeta Océano, has taken a new approach to ocean conservation. Previous conservation projects were often led by scientists from other places who didn’t work with the local people. When Kerstin decided to help manta rays, she sought the opinions of local fishers and educated them about the dangers of overfishing, bycatch, and poaching—things that affect both manta rays and fishers. She also involved local schools and teachers. With the help of teachers, students, and fishers, Kerstin launched a project to identify and track manta rays and protect them, making the ocean a better place for all creatures. Dive in with author Patricia Newman and explore how taking care of the ocean can benefit everyone!

Rare Earth Elements
  • Language: en
  • Pages: 405

Rare Earth Elements

Rare Earth Elements Sustainable Recovery, Processing, and Purification Rare earth elements are used in many modern technologies including electronics, clean energy, defense, aerospace, and automotive. It is important that increasing demand is met in ways that are more environmentally, socially, and economically sustainable than in the past. Rare Earth Elements: Sustainable Recovery, Processing, and Purification describes sources of rare earths and methods of production that have the potential to make recovery, processing, and purification more sustainable. Volume highlights include: Global overview of rare earth production, reserves, and resources Improvements in the recovery process to redu...

Towards the Energy of the Future - the invisible revolution behind the electrical socket
  • Language: en
  • Pages: 142

Towards the Energy of the Future - the invisible revolution behind the electrical socket

Energy is everywhere. We just assume that it will always be there whenever we need to warm up our houses, cook dinner, use our computers, mobile phones, escalators, X-ray machines, tower cranes, buses, trains, airplanes and cars. It is a given, yet often invisible - and unfortunately unsustainable part of our lives. Today we know that the global energy system needs to be transformed to its core. This is crucial if we are to succeed in tackling climate change and creating a sustainable society. And we all have important parts to play in this transition. But how do we change something that we cannot see? In this anthology, some of Sweden's leading energy researchers share their views on familiar and less familiar challenges and solutions regarding the energy of the future. The aim is to stimulate discussion and constructive debate so that we can address the challenges in an open dialogue where facts and knowledge shape our future. The book is written by researchers affiliated with the KTH Royal Institute of Technology Energy Platform, in collaboration with the non-profit organisation VA (Public & Science).

Extraction 2018
  • Language: en
  • Pages: 2862

Extraction 2018

  • Type: Book
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  • Published: 2018-08-18
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  • Publisher: Springer

This three volume set presents papers from the first collaborative global metallurgy conference focused exclusively on extractive topics, including business and economic issues. Contributions examine new developments in foundational extractive metallurgy topics and techniques, and present the latest research and insights on emerging technologies and issues that are shaping the global extractive metallurgy industry. The book is organized around the following main themes: hydrometallurgy, pyrometallurgy, sulfide flotation, and extractive metallurgy markets and economics.

The Bloomsbury Handbook of Montessori Education
  • Language: en
  • Pages: 694

The Bloomsbury Handbook of Montessori Education

Maria Montessori (1870-1952) was an Italian physician, anthropologist, and educator known around the world for her educational philosophy and pedagogy. Her work established educational environments tailored to the child where autonomy and independence are encouraged within thriving and respectful communities. The Bloomsbury Handbook of Montessori Education is an accessible resource tracing Montessori education from its historical roots to current scholarship and contemporary issues of culture, social justice, and environmentalism. Divided into six sections the handbook encompasses a range of topics related to Maria Montessori and Montessori education including foundations and evolution of the field; key writings; pedagogy across the lifespan; scholarly research; global reach; and contemporary considerations such as gender, inclusive education, race and multilingualism. Written by scholars and practitioners based in over 20 countries, this is the go-to reference work for anyone interested in Montessori education.

The Semantic Web: Research and Applications
  • Language: en
  • Pages: 916

The Semantic Web: Research and Applications

  • Type: Book
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  • Published: 2008-05-24
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  • Publisher: Springer

This book constitutes the refereed proceedings of the 5th European Semantic Web Conference, ESWC 2008, held in Tenerife, Canary Islands, Spain, in June 2008. The 51 revised full papers presented together with 3 invited talks and 25 system description papers were carefully reviewed and selected from a total of 270 submitted papers. The papers are organized in topical sections on agents, application ontologies, applications, formal languages, foundational issues, learning, ontologies and natural language, ontology alignment, query processing, search, semantic Web services, storage and retrieval of semantic Web data, as well as user interfaces and personalization.

Sustainable Utilization of Metals
  • Language: en
  • Pages: 388

Sustainable Utilization of Metals

  • Type: Book
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  • Published: 2020-05-23
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  • Publisher: MDPI

The high demand for advanced metallic materials raises the need for an extensive recycling of metals and such a sustainable use of raw materials. "Sustainable Utilization of Metals - Processing, Recovery and Recycling" comprises the latest scientific achievements in efficient production of metals and such addresses sustainable resource use as part of the circular economy strategy. This policy drives the present contributions, aiming on the recirculation of EoL-streams such as Waste Electric and Electronic Equipment (WEEE), multi-metal alloys or composite materials back into metal production. This needs a holistic approach, resulting in the maximal avoidance of waste. Considering both aspects...

Cross-Border Collaboration in Disaster Management
  • Language: en
  • Pages: 304

Cross-Border Collaboration in Disaster Management

In recent years, disaster events spreading across national borders have increased, which requires improved collaboration between countries. By means of an agent-based simulation and an empirical study, this thesis provides valuable insights for decision-makers in order to overcome barriers in cross-border cooperation and thus, enhance borderland resilience for future events. Finally, implications for today's world in terms of globalization versus emerging nationalism are discussed.

Beneficiation of Phosphates
  • Language: en
  • Pages: 286

Beneficiation of Phosphates

The crash of the minerals super cycle is being felt by the global phosphate industry. Fortunate phosphate companies are watching their profits drop manyfold, and the not-so-lucky ones are turning to survival mode. The recent market squeeze and ever-increasing environmental pressures have, however, presented opportunities for developing technologies for extracting the most valuable elements from phosphate. This compilation from the 2015 Beneficiation of Phosphates Conference includes insights from dozens of internationally respected experts on key breakthroughs that will shape the industry in the years ahead. Learn from the best and the brightest in the industry. Topics include: • Recovery of rare earths from phosphate • Uranium recovery from phosphoric acid • Recovery of magnesium from high-dolomite phosphate rock • Phosphoric acid purification via byproducts production

Performance and Application of Novel Biocomposites
  • Language: en
  • Pages: 284

Performance and Application of Novel Biocomposites

  • Type: Book
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  • Published: 2021-03-12
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  • Publisher: MDPI

Amidst impending climate change and enhanced pollution levels around the globe, the need of the hour is to develop bio-based materials that are sustainable and possess comparable performance properties to their synthetic counterparts. In light of the aforementioned, numerous investigations are being conducted to identify, process, and create materials that are concurrently innocuous towards the environment and have superior properties. This book is a collection of such scientific articles that propagate novel ideas for the development of polymeric composite materials, which have application potential in numerous fields such as medicine, automobile, aviation, construction, etc. It also contains a pedagogical article that proposes some strategies to continue experimental research during pandemics. This book will provide readers a quick glance into recent developments regarding polymeric materials and will encourage them to propagate these research ideas further.