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Remote Gaming by Deliberate Cellphone Movement

The input device for Remote Gaming has matured from a simple pointing device to a wireless console and recently even motion sensors are added. Similar motion sensors have already been integrated in camera’s to provide for image stabilization. In the cellphone, global motion is foremost determined through image processing. The paper extends this concept to support gaming, while aiming for a low-com

Phase Diagrams, Microstructure and Phase Separation in Alkyl Glucoside Systems

Popular Abstract in Swedish Tensider, eller amfifiler, är molekyler som består av en hydrofil (”vattenälskande”) och en hydrofob (”vattenskyende”) del. Denna dualistiska karaktär ger tensider speciella egenskaper av vilken den viktigaste är att den självaggregerar i en del lösningsmedel, som i de allra flesta tillämpningar är vatten. Självaggregeringen i vattenlösningar beror på att vattnet vill hThe aim of this thesis work was to study phase diagrams, microstructure and phase separation in alkylglucoside systems. Both alkyl glucoside/water systems and microemulsions with alkyl glucosides have been studied. The phase diagram of the ternary n -nonyl-beta-glucoside (C9G1)/ n -decyl-beta-glucoside (C10G1)/water system has been determined and is discussed in relation to the binary C9G1/water

Structuring sustainability issues: the case of the Swedish sugar system

This paper suggests an approach to conceptualize problems of unsustainability situations by embedding the Drivers-Pressure-State-Impact-Response (DPSIR) scheme within a system of jurisdictional levels represented by Torsten Hägerstrand’s system of nested domains. Taken together these frameworks offer one way to decipher complex situations at different levels by identifying specific problem areas,

How does the brain respond to everyday objects?

Abstract in UndeterminedAn experiment is described where the participants were presented with pictures of four different objects and were also allowed to handle the objects while their brain activity was recorded by means of EEG. The objects were also evaluated by means of semantic scales. When the objects were visually displayed significant effects appeared in the posterior part of the brain, but