The ‘Grand Challenges’ of our times, like climate change, resource depletion, global inequity, and the destruction of wildlife and biodiversity can only be addressed by innovating cities. Despite the options of tele-working, tele-trading and tele-amusing, that allow people to participate in ever …

Confronted by more and more global sustainabilityrelated challenges, society is increasingly aiming for a circular economy. Wouldn’t it be ideal if we could contribute to an economic model with closed loops, where products and materials that are at the end of their functional life are reused in new products …

Wereldwijd transporteren schepen ongeveer 90% van de wereldhandel, deze schepen verstoken relatief veel brandstof, en hier kan op bespaard worden, zowel economisch als ecologisch. Het doel van dit onderzoek was om de optimale trim te vinden voor een A-type van de rederij Wagenborg, dit is onderzocht …

In many cities, pilot projects are set up to test new technologies that help to address urban sustainability issues, improve the effectiveness of urban services, and enhance the quality of life of citizens. These projects, often labelled as “smart city” projects, are typically supported by municipalities, …

Citysoundz is an event agency located in Northeim, Germany, which is led by Tomas Sniadowski, the owner of the company. He further runs the companies Pianissimo, Symphonicus and Tomas Marks Music Publishing. Since leading four individual companies causes high costs and an unclear overview, the research …

BACKGROUND: Knowledge about the beneficial role of physical activity (PA) for health and school performance is growing. Studies investigating the link between PA and school absenteeism due to illness are lacking. Therefore, we investigated associations between habitual PA and school absenteeism due to …

Background: Aerobe fitness (AF) is an important component of physical fitness of children and adolescents. To assess the AF, the 20-m Shuttle Run Test (SRT-20) is often used. Unfortunately, there is frequently a lack of an at least 22 m physical facility to utilize this test indoor. By still using the …

In the shift towards the Big Society, it is widely proclaimed that citizen participation and citizens’ initiatives are indispensable to maintaining services that used to be run by local or regional governments. Despite the increased interest in citizens’ initiatives, research has scarcely debated what …

Aanleiding: Eenmalig of terugkerende sportevenementen vormen een snel ontwikkeld onderdeel binnen de sportsector. Alleen spektakel is niet langer toereikend in deze sector, positieve maatschappelijke doeleinde staan hierbij voorop. Zo kwam er ook de vraag vanuit Strong Viking B.V. wat haar maatschappelijke …

The limited natural phosphorus reserves in the world are gradually depleting. This makes it interesting to look for other ways of recovering phosphorus. One of the possibility’s is the recovery of phosphate (PO4) from industrial and municipal waste water, by the precipitation of struvite. By dosing magnesium …