The present status of the calculation of radiative corrections to chargino and neutralino pair production processes in the MSSM is summarized. The main focus will be on the use of the on-shell renormalization scheme for charginos and neutralinos in conjunction with DR-bar parameters, such as those of the SPA conventions. Associated soft and hard bremsstrahlung and an appropriate separation of Q...

This paper presents a usability analysis of RECOLED, a shared document editor which supports recording of audio communication in remote collaborative writing sessions, and transparent monitoring of interactions, such as editing, gesturing and scrolling. The editor has been designed so that the collaboration results in the production of a multimedia document history which enriches the final prod...

2D drawing programs account for some of the first computer applications in chemistry and are widely distributed. Many publications, especially in recent time, show that this sector is developing continually [1-3]. MyChemise (My Chemical Structure Editor) is a new 2D structure editor [4]. It is designed as a Java applet that enables the direct creation of structures in the Internet using a web b...

Creating and editing graphs and node-link diagrams by means of digital tools are crucial activities in domains such as software or business process modeling. However, these tools have several drawbacks with regard to interaction techniques and usability. In order to address these issues, we investigate the promising combination of pen and multi-touch input on interactive displays. In this work,...

Language composition editors have traditionally fallen into two extremes: traditional parsing, which is inflexible or ambiguous; or syntax directed editing, which programmers dislike. In this paper we extend an incremental parser to create an approach which bridges the two extremes: our prototype editor ‘feels’ like a normal text editor, but the user always operates on a valid tree as in a synt...

We present a scalable and moldable text editor modelled as a single composition tree of visual elements. It allows us to mix text and graphical components in a transparent way and treat them uniformly. As a result we are able to augment code with views by using special adornment attributes that are applied on text by stylers as part of the syntax highlighting process. We validate the model by i...

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Food and Nutrition Security (FNS) has an evolving nature and during the last decades its theoretical, conceptual, structural, practical and programmatic notions evolved significantly and approaches toward food and nutrition have changed drastically. Now, more than ever before, the issue is considered as a fundamental component of sustainable development globally. For a better grasp of the compl...