844 research outputs found
Quantifying the Influence of Route ChoiceOptimization on Emissions and Fuel Consumption
No full textGenetic algorithm-based route choice optimization techniques have recently demonstrated their potential to reduce the travel costs on the system level. In this context, the costs are reduced according to exactly one metric such as, e. g., the sum of all individual travel times. In the present study, we will investigate the tradeoff between the saved travel time and the additional costs in terms of higher emissions and a higher fuel consumption.Fachgespräch Inter-Vehicle Communication 2016, inter-veh-comm-2016, 31.03.2016 - 01.04.2016, Humboldt-Universität zu Berlin, pp 18-1
Insensibilização elétrica de frangos: uma abordagem prática.
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Determining and Visualizing Potential Sources of Floods
No full textIn this paper, we visually analyze spatio-temporal patterns of different hydrologic parameters relevant for flooding. On the basis of data from climate simulations with a high resolution regional atmosphere model, several extreme events are selected for different river catchments in Germany. By visually comparing the spatial distribution of the main contributions to the run-off along with their temporal evolution for a time period in the 20th and the 21th century, impacts of climate change on the hydrological cycle can be identified
Comparative Visualization Of Geospatial-Temporal Data
No full textThe amount of online data annotated with geospatial and temporal metadata has grown rapidly in the recent years. Social networks like Flickr and Twitter are popular providers of masses of such data, but are hard to browse. Many systems exist that can show the data’s geospatial distribution in a map widget and their temporal distribution in a time widget, allowing these widgets to become dynamic-query-like filters for data. We present a web application that combines several existing approaches and supports comparison of multiple, potentially large result sets of textual queries in a geospatial and temporal context with extended interaction capabilities. We validate our approach with several case studies and our tool’s learnability in a field experiment
Considerações para o uso de DDGS em frangos de corte.
No full textNeste artigo o DDG é apresentado como evidente tendência de crescimento e que deve ser considerado para uso na avicultura onde é constante a busca por redução do custo de produção visando a viabilidade da operação
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