Explore the vast range of titles available.

Cultural Heritage (CH) management software represents virtual information in various ways aiming either at usability and long-term preservation or interactivity and immersiveness. A single web-based framework that couples the organization of geospatial, multimedia and relational data with 4D visualization, Virtual Reality (VR) and Augmented Reality (AR) is presented in this paper (https://meteora.topo.auth.gr/5dmeteora.php). It comprises the 5dMeteora platform and the Content Management System (CMS) for uploading, processing, publishing and updating its content. The 5dMeteora platform integrates a responsive 3D viewer of high-resolution models in the basis of 3DHOP (3D Heritage Online Platform) and Nexus.js multi-resolution library. It offers data retrieval and interpretation mechanisms through navigation tools, clickable geometries in the 3D scene, named hotspots, and semantic organization of metadata. Its content and interactive services are differentiated, based on the scientific specialty or the field of interest of the users. To achieve the sense of spatial presence, VR and AR viewports are designed to give a clearer understanding of spatial bounds and context of 3D CH assets. The proposed CMS allows dynamic content management, automation of 3DHOP’s operations regarding 3D data uploading and hotspots defining, real-time preview of the 3D scene as well as extensibility at all levels (e.g., new data types). It is built upon a MySQL Database Management System and developed with PHP scripting, backend JavaScript and Ajax controllers as well as front-end web languages. The database maintains and manages the entities of every type of data supported by the platform, while encryption methods guarantee data confidentiality and integrity. The presented work is the first valid attempt of open-source software that automates the dissemination of 3D and 2D content for customized eXtented Reality (XR) experiences and reaches multiple levels of interactivity for different users (experts, non-experts). It can meet the needs of domain experts that own or manage multimodal heritage data.

The mission of digital Cultural Heritage (CH) repositories goes beyond engagement and dissemination; their research data should be approached and correlated spatially and semantically in the service of conservation and accessibility. Therefore, a flexible system is needed to expand, reuse and repurpose their content, addressing online collaboration, real time progress and ease of use. Towards this direction, the “METEORA” web-based platform is a novel and holistic approach to the organization, management and visualization of the 3D and 2D documentation products of CH sites. It integrates a multi-scale 3D viewer based on the 3DHOP framework, personalized information access and interactive tools for data retrieval and presentation. Emphasis is given in the development of a mid-level interface for creating, updating and maintaining 3DHOP’s functionalities and customizing information based on the user’s scientific specialty and field of interest. The proposed admin control panel updates the state of the current visualization, allows the integration of 3D models and multimedia and automates the creation of clickable points of interest on top of the 3D surfaces. It is based on a MySQL Relational Database Management System (RDBMS) that supports the back-end User Interface (UI) with create, read, update and delete (CRUD) management functions of a typical RESTful service. Moreover, all the control mechanisms as well as the procedures of authentication, authorization and encryption of the credentials of the certified users are configured through the PHP scripting language and JSON files. The resulting platform achieves maximum adaptability in digital archiving of heterogeneous datasets and has increasing efficiency in representing all types of data supported by 3DHOP.

Conservation regularly encounters varied points of view and a range of values in the real world. To address and engage these views and values, we call for more-inclusive representation of scientists and practitioners in the charting of our field's future, and for a more-inclusive approach to conservation.

Heather Tallis, Jane Lubchenco and 238 co-signatories petition for an end to the infighting that is stalling progress in protecting the planet.

This article brings insights from Critical Border Studies (CBS) to bear on the diverse and proliferating borderings that have characterised the EU’s migration crisis. It harnesses the broad ontological and empirical scope of ‘Borderscapes’ scholarship to make coherent sense of seemingly disparate, plural borderings without eliding their diversity or particularity. It conceptualises the ‘borderscape’ as being constituted by ‘related arrays’ of bordering features, discourses and practices. This analytical framework is complemented by an interpretive framework that distinguishes the borderscape from other sociopolitical phenomena while contextualising it in relation to wider political concerns. The conceptualisation encourages nuanced yet cogent analysis of proliferating (in)securities, (im)mobilities and borderings, as well as their political implications: for identity, subjectivity, order and governance. The article thus offers a way to make sense of diverse manifestations, representations and analyses and of Europe’s migration crisis—and provides a tool for making policy recommendations to address their negative consequences.

Our sense-making capabilities and the relationship between our individual and collective intelligence and the comprehensibility of the world is both remarkable and deeply mysterious. Our capacity to make sense of the world and the fact that we pass our lives steeped in knowledge and understanding, albeit incomplete, that far exceeds what we are or even experience has challenged our greatest thinkers for centuries. In Logos, Raymond Tallis steps into the gap between mind and world to explore what is at stake in our attempts to make sense of our world and our lives. With his characteristic combination of scholarly rigour and lively humour he reveals how philosophers, theologians and scientists have sought to demystify our extraordinary capacity to understand the world by collapsing the distance between the mind that does the sense-making and the world that is made sense of. Such strategies – whether by locating the world inside the mind, or making the mind part of the world – are shown to be deeply flawed and of little help in explaining the intelligiblity of the world. Indeed, it is the distance that we need, argues Tallis, if knowledge is to count as knowledge and for there to be a distinction between the knower and the known. The book showcases Tallis’s enviable knack of making tricky philosophical arguments cogent and engaging to the non-specialist and his remarkable ability to help us see humankind more clearly. For anyone who has shared Einstein’s observation that “the eternal mystery of the world is its comprehensibility\", the book will be fascinating and insightful reading.

The question of free will has preoccupied philosophers for millennia. In recent years the debate has been reinvigorated by the findings of neuroscience and, for some, the notion that we have free will has finally been laid to rest. Not so, says Raymond Tallis. In his quest to reconcile our practical belief in our own agency with our theoretical doubts, Tallis advances powerful arguments for the reality of freedom. Tallis challenges the idea that we are imprisoned by laws of nature that wire us into a causally closed world. He shows that our capacity to discover and exploit these laws is central to understanding the nature of voluntary action and to reconciling free will with our status as material beings. Bringing his familiar verve and insight to this deep and most intriguing philosophical question, one that impacts most directly on our lives and touches on nearly every other philosophical problem – of consciousness, of time, of the nature of the natural world, and of our unique place in the cosmos – Tallis takes us to the heart of what we are. By understanding our freedom he reveals our extraordinary nature more clearly.

Progress in ecosystem service science has been rapid, and there is now a healthy appetite among key public and private sector decision makers for this science. However, changing policy and management is a long-term project, one that raises a number of specific practical challenges. One impediment to broad adoption of ecosystem service information is the lack of standards that define terminology, acceptable data and methods, and reporting requirements. Ecosystem service standards should be tailored to specific use contexts, such as national income and wealth accounts, corporate sustainability reporting, land-use planning, and environmental impact assessments. Many standard-setting organizations already exist, and the research community will make the most headway toward rapid uptake of ecosystem service science by working directly with these organizations. Progress has been made in aligning with existing organizations in areas such as product certification and sustainability reporting, but a major challenge remains in mainstreaming ecosystem service information into core public and private use contexts, such as agricultural and energy subsidy design, national income accounts, and corporate accounts.

Background and Purpose. Balance disability is common after stroke, but there is little detailed information about it. The aims of this study were to investigate the frequency of balance disability; to characterize different levels of disability; and to identify demographics, stroke pathology factors, and impairments associated with balance disability. Subjects. The subjects studied were 75 people with a first-time anterior circulation stroke; 37 subjects were men, the mean age was 71.5 years (SD=12.2), and 46 subjects (61%) had left hemiplegia. Methods. Prospective hospital-based cross-sectional surveys were carried out in 2 British National Health Service trusts. The subjects’ stroke pathology, demographics, balance disability, function, and neurologic impairments were recorded in a single testing session 2 to 4 weeks after stroke. Results. A total of 83% of the subjects (n=62) had a balance disability; of these, 17 (27%) could sit but not stand, 25 (40%) could stand but not step, and 20 (33%) could step and walk but still had limited balance. Subjects with the most severe balance disability had more severe strokes, impairments, and disabilities. Weakness and sensation were associated with balance disability. Subject demographics, stroke pathology, and visuospatial neglect were not associated with balance disability. Discussion and Conclusion. Subjects with the most severe balance disability had the most severe strokes, impairments, and disabilities. Subject demographics, stroke pathology, and visuospatial neglect were not associated with balance disability. [Tyson SF, Hanley M, Chillala J, et al. Balance disability after stroke. Phys Ther. 2006;86:30–38.]

The core idea of the Millennium Ecosystem Assessment is that the human condition is tightly linked to environmental condition. This assertion suggests that conservation and development projects should be able to achieve both ecological and social progress without detracting from their primary objectives. Whereas \"win-win\" projects that achieve both conservation and economic gains are a commendable goal, they are not easy to attain. An analysis of World Bank projects with objectives of alleviating poverty and protecting biodiversity revealed that only 16% made major progress on both objectives. Here, we provide a framework for anticipating win-win, lose-lose, and win-lose outcomes as a result of how people manage their ecosystem services. This framework emerges from detailed explorations of several case studies in which biodiversity conservation and economic development coincide and cases in which there is joint failure. We emphasize that scientific advances around ecosystem service production functions, tradeoffs among multiple ecosystem services, and the design of appropriate monitoring programs are necessary for the implementation of conservation and development projects that will successfully advance both environmental and social goals. The potentially bright future of jointly advancing ecosystem services, conservation, and human well-being will be jeopardized unless a global monitoring effort is launched that uses the many ongoing projects as a grand experiment.