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Battery-less NFC Sensors for the Internet of Things
The implementation of near-field communication (NFC) technology in smartphones has grown rapidly, especially due to the use of this technology as a payment system. In addition, the ability to use the energy transmitted not only for communication, but also for feeding other devices, which together with the low cost of NFC chips and the internet connectivity of the smartphones, allows the design of battery-less RF tags with sensing capabilities, whose information can be sent to the cloud. This is of great interest in the increasing amount of IoT (Internet of Things) scenarios. This book studies the feasibility of these sensors, analyzing the different parameters that have an influence on performance and in the range of operation. It also presents techniques to increase the range and analyzes the effects of certain materials when they are close to the antenna. The design and analysis of several sensors that can be powered and read by any NFC enabled device are presented in this work.
Ecosystem Dynamics
Ecosystem Dynamics focuses on long-term terrestrial ecosystems and their changing relationships with human societies. The unique aspect of this text is the long-time scale under consideration as data and insights from the last 10,000 years are used to place present-day ecosystem status into a temporal perspective and to test models that generate forecasts of future conditions. Descriptions and assessments of some of the current modelling tools that are used, along with their uncertainties and assumptions, are an important feature of this book. An overarching theme explores the dynamic interactions between human societies and ecosystem functioning and services. This book is authoritative but accessible and provides a useful background for all students, practitioners, and researchers interested in the subject.
Geographies of Mediterranean Europe
This edited volume highlights the geographies of six European Mediterranean countries: France, Spain, Italy, Portugal, Turkey and Greece. The book provides a balanced overview on what the geographers of these six countries have investigated and reflected in recent decades. This thematically arranged book takes into account the national differences of the authors, but also highlights the main contributions of Mediterranean geographies on a global scale. It reinforces a perception of common problems and debates in Southern Europe. This book appeals to the institutionalized geographical community of Mediterranean countries but also to a global audience of scholars of geography, territorial and spatial studies, social sciences and history.
Can a City Be Sustainable? (State of the World)
Cities are the world's future. Today, more than half of the global population--3.7 billion people--are urban dwellers, and that number is expected to double by 2050. There is no question that cities are growing; the only debate is over how they will grow. Will we invest in the physical and social infrastructure necessary for livable, equitable, and sustainable cities? In the latest edition of State of the World, the flagship publication of the Worldwatch Institute, experts from around the globe examine the core principles of sustainable urbanism and profile cities that are putting them into practice. From Ahmedabad, India to Freiburg, Germany, local people are acting to improve their cities, even when national efforts are stalled. Issues examined range from the nitty-gritty of handling waste and developing public transportation to civic participation and navigating dysfunctional government. The result is a snapshot of cities today and a vision for global urban sustainability tomorrow.
Community Action for Conservation
This book provides an in-depth analysis on community conservation in Mexico. The volume explores vivid examples and case studies that illustrate some of the critical issues at stake, including the participation of local communities in national and global conservation, indigenous and local perceptions of conservation initiatives in Southern Mexico, and challenges in ICCA governance and ecotourism. The book also reviews methodological approaches for understanding and strengthening community conservation, touching upon such topics as community-based biodiversity monitoring and tools for understanding children's perceptions of community conservation. Written by international experts in the field, Community Action for Conservation: Mexican Experiences is a lively and deep-running resource that offers invaluable stories and analyses of the Mexican experience with conservation.
Recent Wireless Power Transfer Technologies
The Wireless Power Transfer concept is continuously and rapidly evolving and new challenges arise every day. As a result of these rapid changes, the need for up-to-date texts that address this growing field from an interdisciplinary perspective persists. This book, organized into ten chapters, presents interesting novel solutions in the exploitation of the near- and far-field techniques of wireless power transfer that will be used in the near future, as well as a bird's eye view of some aspects related to an emerging technological area that will change our lives and will change the paradigm of how we use electrical equipment. The book covers the theory and also the practical aspects of technology implementation in a way that is suitable for undergraduate and graduate-level students, as well as researchers and professional engineers.
Catalònia Culture
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Merging City & Nature
After 40 years of professional experience developed in three areas of work —City-Territory, Landscape-Public Space and Building—, Batlle i Roig acquires a new commitment and positions itself in the face of the climate emergency, generating a sustainability matrix through which to contextualize your urban projects and urban strategies. At Batlleiroig we have been talking about Landscape and Nature since our foundation in 1981. We are committed to the environment and involved in finding solutions to solve the climate emergency. The motto “Merging City and Nature” serves to bring together our improvement commitments in each of the actions we carry out. We work in three different disciplines: Urbanism, Landscaping and Architecture, trying to be very specialists in each of them but from the essential transversality that is required to develop any intervention. The climate emergency becomes today our main transversality, the one that should guide our actions.
Postcolonial Literatures of Climate Change
Postcolonial Literatures of Climate Change investigates the evolving nature of postcolonial literatures and criticism in response to the global, regional, and local environmental transformations brought about by anthropogenic climate change.
