This book presents specific key natural and artificial systems that are promising biocatalysts in the areas of health, agriculture, environment and energy. It provides a comprehensive account of the state of the art of these systems and outlines the significant progress made in the last decade using these systems to develop innovative, sustainable and environmentally friendly solutions. Chapters from expert contributors explore how natural enzymes and artificial systems tackle specific targets such as: climate change, carbon footprint and economy and carbon dioxide utilisation; nitrogen footprint and fixation and nitrous oxide mitigation; hydrogen production, fuel cells and energy from bacteria; biomass transformation and production of added-value compounds, as well as biosensors development. This book provides an important and inspiring account for the designing of new natural and artificial systems with enhanced properties, and it appeals not only to students and researchers working in the fields of energy, health, food and environment, but also to a wider audience of educated readers that are interested in these up-to-date and exciting subjects. Chapter “Carbon Dioxide Utilisation—The Formate Route” is available open access under a Creative Commons Attribution 4.0 International License via link.springer.com.

This book includes a selection of 30 reviewed and enhanced manuscripts published during the 15th SpaceOps Conference held in May 2018 in Marseille, France. The selection was driven by their quality and relevance to the space operations community. The papers represent a cross-section of three main subject areas: Mission Management – management tasks for designing, preparing and operating a particular mission Spacecraft Operations – preparation and implementation of all activities to operate a space vehicle (crewed and uncrewed) under all conditions Ground Operations – preparation, qualification, and operations of a mission dedicated ground segment and appropriate infrastructure including antennas, control centers, and communication means and interfaces This book promotes the SpaceOps Committee’s mission to foster the technical interchange on all aspects of space mission operations and ground data systems while promoting and maintaining an international community of space operations experts.

The book developed from my gradual realization that spirituality was a normal characteristic in the human race, but that in recent millennia it had regressed in the everyday awareness of most people, especially those belonging to what they regarded as a cultural society. Only so-called primitive peoples retained a spiritual outlook. My book describes how this has come about, especially the negative influence of organized religions on individual spirituality, and the resulting deterioration in most human societies. Finally I suggest how mankind can become again spiritual during their Earth lives. Michael Higgins

‘It’s just a brute fact that we don’t throw virgins into volcanoes any more. We don’t execute people for shoplifting a cabbage. And we used to.’ –Steven Pinker ‘The idea that because things have gotten better in the past they will continue to do so in the future is a fallacy I would have thought confined to the lower reaches of Wall Street.’ –Malcolm Gladwell In a world driven by technology and globalization, is humanity approaching a Golden Age or is the notion of progress a Western delusion? Four of the world’s most renowned thinkers take on one of the biggest debates of the modern era…

MacDonald argues for a theological approach that spans the Old and New Testaments and calls for a reintegration of systematic and biblical theology.

A futuristic examination of metaphysical systems, responsibility, understanding, conceit, continuums, and history’s vector.

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