Search results for "Design"
showing 10 items of 5885 documents
Design follows politics? The visualization of political orientation in newspaper page layout
2017
This article explores how the political orientation of newspapers is reflected in their page layout. The authors compare the layouts of five German national quality newspapers exemplarily and exploratively in a combination of quantitative and qualitative analyses. Dimensions of comparison are typography, size, colouration, quantity and arrangement of elements. Results show systematic differences between the page layouts of left-wing and right-wing newspapers. These differences are reflected in the contrast of traditional and contemporary styles and also in the use of ideologically charged typography and colours. In addition, the size of headlines seems to be dependent on political extremity…
Analysis of the possible benefits of aspheric intraocular lenses: review of the literature.
2008
We reviewed recently published studies that analyzed the visual and optical quality in eyes with different spherical and aspheric intraocular lenses (IOLs). Recent studies focused on visual quality metrics, such as visual acuity and contrast sensitivity, under photopic and mesopic lighting conditions and optical metrics, such as wavefront aberrations, especially spherical aberration. The results in this review were used in an attempt to understand whether there is a visual and/or optical benefit of implanting aspheric IOLs over implanting spherical IOLs.
Visualizing Confidence in Cluster-based Ensemble Weather Forecast Analyses
2020
In meteorology, cluster analysis is frequently used to determine representative trends in ensemble weather predictions in a selected spatio-temporal region, e.g., to reduce a set of ensemble members to simplify and improve their analysis. Identified clusters (i.e., groups of similar members), however, can be very sensitive to small changes of the selected region, so that clustering results can be misleading and bias subsequent analyses. In this article, we — a team of visualization scientists and meteorologists-deliver visual analytics solutions to analyze the sensitivity of clustering results with respect to changes of a selected region. We propose an interactive visual interface that enab…
Can Applications Designed to Evaluate Visual Function Be Used in Different iPads?
2018
SIGNIFICANCE: Apple devices could be suitable for vision tests, provided that the test has been correctly adapted to the device, after considering the spatial and colorimetric characterization of the screen. PURPOSE: The majority of vision applications has not been developed by vision or colorimetry experts and suffers from conceptual and design errors that may lead average users to an erroneous assessment of their visual capabilities. The reliability of vision tests depends on the accurate generation of the necessary visual stimuli in a particular device. Our aim was to ascertain whether a given color test, designed for a colorimetrically characterized device, might be used in another simi…
Improving graphical information system model use with elision and connecting lines
2004
Graphical information system (IS) models are used to specify and design IS from several perspectives. Due to the growing size and complexity of modern information systems, critical design information is often distributed via multiple diagrams. This slows search performance and results in reading errors that later cause omissions and inconsistencies in the final designs. We study the impact of large screens and the two promising visual integration techniques of elision and connecting lines that can decrease the designers' cognitive efforts to read diagrams. We conduct a laboratory experiment using 84 computer science students to investigate the impact of these techniques on the accuracy of t…
La holografía como recurso didáctico para la enseñanza de contenidos de geometría en primaria
2021
En el presente artículo se analizarán los usos y beneficios que reportaría trabajar con hologramas como material didáctico, como así demuestran los estudios de Ghuloum, Escrivà y Orcos. A través de estas propuestas didácticas se refuerza la idea de que el uso de la técnica de representación en tres dimensiones puede beneficiar al alumnado en la adquisición de los contenidos geométricos presentes en el currículum oficial. El ámbito de la geometría ofrece una amplia gama de contenidos que posibilitan trabajar mediante técnicas de representación gráfica. Cabe destacar, por otra parte, que ahora los estudiantes de educación primaria están socializados en el acceso y uso de imágenes de todo tipo…
CheS-Mapper 2.0 for visual validation of (Q)SAR models
2014
Abstract Background Sound statistical validation is important to evaluate and compare the overall performance of (Q)SAR models. However, classical validation does not support the user in better understanding the properties of the model or the underlying data. Even though, a number of visualization tools for analyzing (Q)SAR information in small molecule datasets exist, integrated visualization methods that allow the investigation of model validation results are still lacking. Results We propose visual validation, as an approach for the graphical inspection of (Q)SAR model validation results. The approach applies the 3D viewer CheS-Mapper, an open-source application for the exploration of sm…
Histories and geographies of the Palermo school of design
2022
Vito Noto non ha mai percorso la “via siciliana del design”, ma attraversando l’intera penisola è approdato in un altro paese, che seppure vicino all’Italia possiede una cultura differente e una storica e riconosciuta scuola del design. La sua storia ha così assunto una forma che forse avrebbe potuto essere completamente diversa se mai avesse pensato di rimanere nella sua isola, dove, cresceva e si consolidava la scuola palermitana del design. La sua storia avrebbe di sicuro incrociato quella di Anna Maria Fundarò che della scuola fu una caparbia e visionaria ideatrice e sostenitrice, assumendo un ruolo tanto riconosciuto a livello nazionale e internazionale quanto contrastato e isolato a l…
Le "point de départ". Vittorio Ugo, architecte à Palerme dans les années soixante
2013
Vittorio Ugo (Palermo, 1938-2005) is an Italian architect, known mostly in Italy and France as theorist and critic. Whereas, much less known is his architectural work as author of projects on different scales: architecture, urban-planning, design, which Ugo himself, later on, would have considered as a pastime of his young age. In his practice of architecture, the author of the article see, on the contrary, the roots of his theoretical thought. Born from a family of artists - his grandfather was a sculptor, his father an architect - he was looking for an original way to be architect, feeling an ethical need to see architecture from a scientific point of view. Getting back to the work of Vit…
Towards an Ontology for Information Systems Development—A Contextual Approach
2007
This chapter presents an ISD ontology, which aims to provide an integrated conceptualization of ISD through anchoring it upon a contextual approach. The ISD ontology is composed of concepts, relationships, and constraints referring to purposes, actors, actions, and objects of ISD. It is presented as a vocabulary with explicit definitions and in meta models in a UML-based ontology representation language. We believe that although not complete the ISD ontology can promote the achievement of a shared understanding of contextual aspects in ISD. It can be used to analyze and compare existing frameworks and meta models and as a groundwork for engineering new ISD methods, and parts thereof. IGI PU…