In this paper, we present the case study Circus Noel, a VR tight rope walking act with which the use of movement in cinematic VR was explored. We use the notion of spatial presence as discussed by Ryan, and its potential to induce an ‘illusion of non-mediation’. Seven users were interviewed about their experience. The results of this case study provide insight into the way a user’s body may be represented in cinematic VR by two moving feet, without disrupting the sense of presence.
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This article gives information on an international ring trial of the epidermal-equivalent (EE) sensitizer potency assay.
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Rede bij het afscheid van Noël van Dooren als lector Duurzame Voedselsystemen in Stedelijke Regio’s aan hogeschool Van Hall Larenstein op 30 januari 2020.
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The authors present the study design and main findings of a quasi-experimental evaluation of the learning efficacy of the Serious Game (SG) 'Hazard Recognition' (HR). The SG-HR is a playable, two-level demonstration version for training supervisors who work at oil and gas drilling sites. The game has been developed with a view to developing a full-blown, game-based training environment for operational safety in the oil and gas industry. One of the many barriers to upscaling and implementing a game for training is the questioned learning efficacy of the game. The authors therefore conducted a study into the game's learning efficacy and the factors that contribute to it. The authors used a Framework for Comparative Evaluation (FCE) of SG, and combined it with the Kowalski model for Hazard Detection and the Noel Burch competence model. Four experimental game sessions were held, two involving 60 professionals working in the oil and gas industry, and two with engineering students and consultants. Relevant constructs were operationalized and data were gathered using pre and post-game questionnaires. The authors conclude that the SG-HR improves players' skills and knowledge on hazard detection and assessment, and it facilitates significant learning efficacy in this topic. The FCE proved very helpful for setting up the evaluation and selecting the constructs.
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In deze presentatie wordt een studie naar het zoekgedrag van bezoekers van Fryslan besproken. De volgende vragen zijn daarbij leidend geweest: 1. Bepalen via welke kanalen de Nederlandse bezoeker geïnspireerd raakt om Fryslân te bezoeken 2. Bepalen via welke kanalen de Nederlandse bezoekers geïnformeerd wordt om Fryslân te bezoeken 3. Bepalen via welke kanalen de Nederlandse bezoekers overtuigd raken om Fryslân te bezoeken
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Tropical forests are the most diverse and productive ecosystems on Earth. While better understanding of these forests is critical for our collective future, until quite recently efforts to measure and monitor them have been largely disconnected. Networking is essential to discover the answers to questions that transcend borders and the horizons of funding agencies. Here we show how a global community is responding to the challenges of tropical ecosystem research with diverse teams measuring forests tree-by-tree in thousands of long-term plots. We review the major scientific discoveries of this work and show how this process is changing tropical forest science.
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Op groenfestival Gardenista werd vorig jaar voor het eerst een postzegeltuincompetitie gehouden. Het tuintje dat de deelnemers moesten ontwerpen mocht niet groter zijn dan tien vierkante meter. Marc Hilhorst (24), student Tuin- en Landschapsinrichting aan hogeschool Van Hall Larenstein in Velp, kreeg de meeste publieksstemmen voor zijn 'Trópicos desérticos'.
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The Future of Design Education working group on sustainability developed recommendations for integrating sustainability into higher education design curricula. The recommendations provide a foundation for design instruc- tion, using well-established evidence-based tools, methods, and mindsets that apply to professional practice and support designers as advocates for environmental and social responsibility. The document identifies core ideas for sustainable design, organized under a set of topics. These topics include sustainability fundamentals; circular economy; whole systems thinking; sus- tainable innovation strategies; impact assessment, and laws and standards; and communication, collaboration, and leadership. A summary table cap- tures each idea, along with corresponding discussion and learning outcomes (things students should know and do). Recommendations are tailored to three levels of study: for all design students, students expecting to practice in sustainable design, and students in elective or advanced study. Resources for such study are also included.
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The sensitivity of tropical forest carbon to climate is a key uncertainty in predicting global climate change. Although short-term drying and warming are known to affect forests, it is unknown if such effects translate into long-term responses. Here, we analyze 590 permanent plots measured across the tropics to derive the equilibrium climate controls on forest carbon. Maximum temperature is the most important predictor of aboveground biomass (−9.1 megagrams of carbon per hectare per degree Celsius), primarily by reducing woody productivity, and has a greater impact per °C in the hottest forests (>32.2°C). Our results nevertheless reveal greater thermal resilience than observations of short-term variation imply. To realize the long-term climate adaptation potential of tropical forests requires both protecting them and stabilizing Earth’s climate.
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Although systematic reviews are considered as central components in evidence-based practice, they currently face an important challenge to keep up with the exponential publication rate of clinical trials. After initial publication, only a minority of the systematic reviews are updated, and it often takes multiple years before these results become accessible. Consequently, many systematic reviews are not up to date, thereby increasing the time-gap between research findings and clinical practice. A potential solution is offered by a living systematic reviews approach. These types of studies are characterized by a workflow of continuous updates which decreases the time it takes to disseminate new findings. Although living systematic reviews are specifically designed to continuously synthesize new evidence in rapidly emerging topics, they have also considerable potential in slower developing domains, such as rehabilitation science. In this commentary, we outline the rationale and required steps to transition a regular systematic review into a living systematic review. We also propose a workflow that is designed for rehabilitation science.
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