In der vorliegenden Arbeit werden Navigationsstrategien erforscht, die es einer Laufmaschine im Gelände ermöglichen, ein vorgegebenes Ziel autonom zu erreichen.Hierbei werden die Teilbereiche der Navigation, Lokalisation, Umweltmodellierung, Bahnplanung sowie Adaption an das Gelände unter Berücksichtigung der speziellen Anforderungen und Randbedingungen von Laufmaschinen eingehend untersucht.
In 'War Pictures', Puckett looks at how Britain imagined, saw, and sought to represent its war during wartime. How did the material and conceptual pressures of total war affect what it meant to see or to make art? How did culture and, in particular, cinema function as propaganda, as criticism, as a form of self-analysis, as a reflection on war and the kinds of violence it tends to unleash? How did British filmmakers, writers, critics, and politicians understand the nature and consequence of total war as it related to ideas about freedom and security, the idea of national character, and the daunting persistence of human violence? 'War Pictures' is also about violence, aesthetics, and conceptual difficulties of war in general; in other words, beginning with a close and critical analysis of a particular cultural scene, the author makes strong and important claims about where the historiography of war, the philosophy of violence, and aesthetics come importantly together.
Elsie and Edward take great delight in their burgeoning family. The aftermath of the Civil War provides them with many opportunities to uphold their heritage and faith in practical ways, but are caught up in a campaign against a powerful adversary -- the Ku Klux Klan -- as they fight to protect the innocent from unjust persecution.
Inappropriate touch cases have sparked public outcry and made headlines, but a discussion on the importance and ethics of positive, caring, appropriate touch in the helping professions such as teaching, nursing and counselling is long overdue.
What started out as an innocent campus prank at Space Academy almost cost the Polaris unit the chance to become officers in the Solar Guard. For punishment, Tom, Roger, and Astro were assigned to spend all their spare time on guard duty in the vicinity of a new building which housed the latest hush-hush project so important to the solar universe.
Predicting the time needed to complete a project, task or daily activity can be difficult and people frequently underestimate how long an activity will take. This book sheds light on why and when this happens, what we should do to avoid it and how to give more realistic time predictions. It describes methods for predicting time usage in situations with high uncertainty, explains why two plus two is usually more than four in time prediction contexts, reports on research on time prediction biases, and summarizes the evidence in support of different time prediction methods and principles. Based on a comprehensive review of the research, it is the first book summarizing what we know about judgment-based time predictions. Large parts of the book are directed toward people wishing to achieve better time predictions in their professional life, such as project managers, graphic designers, architects, engineers, film producers, consultants, software developers, or anyone else in need of realistic time usage predictions. It is also of benefit to those with a general interest in judgment and decision-making or those who want to improve their ability to predict and plan ahead in daily life.
The aim of this book is to document for the first time the dimensions and requirements of effective integrated groundwater management (IGM). Groundwater management is a formidable challenge, one that remains one of humanity’s foremost priorities. It has become a largely non-renewable resource that is overexploited in many parts of the world. In the 21st century, the issue moves from how to simply obtain the water we need to how we manage it sustainably for future generations, future economies, and future ecosystems. The focus then becomes one of understanding the drivers and current state of the groundwater resource, and restoring equilibrium to at-risk aquifers. Many interrelated dimensions, however, come to bear when trying to manage groundwater effectively. An integrated approach to groundwater necessarily involves many factors beyond the aquifer itself, such as surface water, water use, water quality, and ecohydrology. Moreover, the science by itself can only define the fundamental bounds of what is possible; effective IGM must also engage the wider community of stakeholders to develop and support policy and other socioeconomic tools needed to realize effective IGM. In order to demonstrate IGM, this book covers theory and principles, embracing: 1) an overview of the dimensions and requirements of groundwater management from an international perspective; 2) the scale of groundwater issues internationally and its links with other sectors, principally energy and climate change; 3) groundwater governance with regard to principles, instruments and institutions available for IGM; 4) biophysical constraints and the capacity and role of hydroecological and hydrogeological science including water quality concerns; and 5) necessary tools including models, data infrastructures, decision support systems and the management of uncertainty. Examples of effective, and failed, IGM are given. Throughout, the importance of the socioeconomic context that connects all effective IGM is emphasized. Taken as a whole, this work relates the many facets of effective IGM, from the catchment to global perspective.
Amid the gloom, indeed the despair, that prevailed among auto industry spokesmen during early 1981, the University of Michigan held the first U.S.-Japan Auto Conference. With all the uncertainty that accompanies a march into new territory, the conference very much resembled a call to arms as industry, union, and government officials sought to comprehend and respond to the Japanese challenge. In the subsequent two conferences in 1982 and 1983, the concerned parties displayed an impressive willingness to roll up their sleeves and get on with creating the conditions for a renewal of the industry. Yet success seemed to elude their efforts, and frustrations mounted as the national recession lengthened and deepened. It was not until the March 1984 conference that definite change in tone became apparent. By this time, it was clear that the industry was beginning to reap the fruits of its efforts. As Paul McCracken notes in his remarks, the market for new cars was manifesting its traditional high-geared response to improved business conditions, and the voluntary trade restraints were contributing to the ability of the industry to take advantage of this renewed prosperity. In addition, those who know the industry well knew that the major improvements in quality and productivity had been made, and many of the changes responsible for these improvements seem unlikely to be reversed. All this was much on the minds of speakers and participants during the March conference. The various speakers presented an image of people who thought that they were pretty much on the way toward addressing successfully their internal problems of productivity, quality, and marketing. All that remained was to dispose of the external factors that prevented the, from competing on that well-known if elusive "level playing field." [ix]
Direkte Demokratie in all ihren Erscheinungsformen ist und bleibt in Deutschland ein Reizthema. Das neue „Jahrbuch für direkte Demokratie“ will als kritisches interdisziplinäres Forum für alle Fragen unmittelbarer Demokratie zur Versachlichung der Debatte beitragen. Es vereint in seinem ersten Teil fundierte wissenschaftliche Beiträge von Kritikern wie Befürwortern unmittelbarer Sachentscheidungen des Volkes. Eine verlässliche Dokumentation von Volksentscheiden und Volksbegehren auf Landesebene sowie eine Auswahl an Bürgerentscheiden bzw. -begehren gibt im zweiten Teil Aufschluss über Verbreitung und Praxis direkter Demokratie. Jahresberichte erweitern das Jahrbuch um die internationale Perspektive, spüren aber auch den Entwicklungstendenzen in den einzelnen Ländern der Bundesrepublik nach. Ausgewählte Gerichtsentscheidungen und Gutachten illustrieren die Debatte um die rechtlichen Grenzen der direkten Demokratie. Schließlich enthält jedes Jahrbuch in seinem dritten Teil einen umfangreichen Rezensions- und Neuerscheinungsabschnitt, der über aktuelle Publikationen zum Thema informiert und gleichzeitig Raum für kritische Auseinandersetzung bietet.Rechts- und Politikwissenschaftler,
Currently, at the dawn of 5G networks, and the era of the Internet-of-Things, wireless and mobile networking is becoming increasingly ubiquitous. In this landscape, security and privacy turn into decisive factors. That is, the mobile and wireless ecosystem is an ideal playground for many perpetrators: (a) handheld devices are used for critical tasks, such as e-commerce, bank transactions, payments, application purchases, as well as social interaction; (b) such devices uniquely identify their users and store sensitive and detailed information about them; and (c) despite all their sophistication, native security mechanisms of mobile operating systems can be bypassed, and several wireless interfaces and protocols have been proven to be vulnerable to attack. As the attacker is given so many alternative entry points for penetration, the creation of assaults against the end-user and the underlying systems and services have been augmented, both in amount, as well as in matters of complexity. It is, therefore, imperative that new and advanced security and privacy-preserving measures are deployed.To cope with the aforementioned challenges, this edited book has been dedicated to the security and privacy aspects of mobile networks, wireless communications, and their apps. Particularly, apart from network and link layer security, the focus is on the security and privacy of mobile software platforms and the increasingly differing spectrum of mobile or wireless apps. This edited book presents a collection of nine chapters. All the chapters constitute original research work addressing a variety of topics pertaining to the above-mentioned challenges.
The EURO-HEALTHY project (Shaping EUROpean policies to promote HEALTH equitY) is a three-year Horizon 2020 research project launched in January 2015 aiming to advance knowledge of policies that have the highest potential to enhance health and health equity across European regions with particular focus on urban areas. Within the EU Horizon 2020 research and innovation programme, the call “Foresight for health policy development and regulation” underpinned the need for more meaningful information, particularly on the regional health inequalities within the EU. Consequently, EURO-HEALTHY developed a comprehensive and structured framework of analysis, integrating and quantifying key factors impacting population health and health inequalities, taking the EU’s diversity into account and foreseeing the impact of policies. Following a socio-technical approach, the sound methods were built through highly participatory processes involving a large group of multidisciplinary experts and key stakeholders at different geographical levels. The methods were applied to analyse health and identify geographical health inequalities in 269 NUTS 2 regions, ten selected metropolitan areas and two city case studies. In this publication, we present some of the main findings, conclusions and recommendations of the EURO-HEALTHY project. The booklet consists of: I) Profiles of each Work Package summarizing their work and II) Fact sheets that present an overview of evidence on thematic areas going from the relationship between health status and a wide range of determinants, to specific methodological aspects including the evaluation of health and of policies with potential to promote health and health equity. Our desire is that the evidence shared in this informative booklet would be a starting point for policymakers and concerned stakeholders to enhance their understanding on what are the drivers of health inequalities in Europe and, thus be a trigger to an extended dialogue on what are the policies having the highest benefit in promoting more equitable and healthy environments at different levels (European, regional and local).