Reversed-phase HPLC with mass spectrometric and diode array detection as well as some literature data were used to reveal the individual types of solutes in anthocyanin complexes of tulip flower petals that are responsible for tulip flower petals coloration of the samples available in the local flower …

Het onderzoek behandelt informeel leren in coöperatieve kunstpraktijken. Het beschrijft hoe kunstenaars en gedreven amateurs samenkomen, cultuur produceren en daarmee vorm en inhoud geven aan hun eigen publieke leven. De kunstpraktijken van deze "gemeenschappen van creatieve burgers" vormen op verschillende …

This article focuses on the role of the artistic process in connecting to the natural environment. In my research I have explored what participants experience and learn when they engage in different types of arts-based environmental education (AEE) practices that I have facilitated. The premise of AEE …

A series of new, easily synthesized C60-fullerene derivatives is introduced that allow for optimization of the interactions between rr-P3HT and the fullerene by systematic variation of the size of the ester group. Two compounds gave overall cell efficiencies of 4.8%, clearly outperforming [60]PCBM which …

Fish and vegetable protein sources are relatively underutilized for human consumption in comparison to meat, dairy and egg protein sources. Only part of the available fish proteins is used: fish is to small for human consumption and fish has a high proportion of by-products, up to 50% of fish weight …

This paper argues that a first step in finding a sustainable solution for the pressing global issue of ‘waste’, is to consider waste a value attribution rather than a material condition. Doing so means a shift in focus from finding more efficient ways to ‘clean up the mess’ to changing the way in which …

This booklet is a short reflection on the workshop activities by the research group, Popular culture Sustainability and Innovation (PSI), of the Hanze University in Groningen for the CCC Reloaded: CREALAB project over the last one and half years. Based on a series of explorative workshops this booklet …

This paper will focus on the role of artists and designers as agents of change in sustainability innovation. We will analyse the characteristics of this role on the basis of a review of literature that discusses various concepts, methodologies and strategies applied by artists and designers in innovation …

In dit artikel (en keynote) schetst Nigten enkele grote veranderingen in onze samenleving en dagelijks leven en hoe dit samenhangt met onze kijk op techniek. Zij signaleert een verschuiving van techniek gestuurde innovatie naar innovatie door en met de eindgebruiker en hoe dit zich verhoudt tot technisch …