Diadema sea urchins (Diadema antillarum) are important algae grazers, but restoration attempts often record low survival of restocked individuals. This article sheds light on one of the causes for unsuccessful restocking. Restocked sea urchins were monitored with time-lapse cameras for 10 days. There …

BACKGROUND: Physical activity (PA) levels might be a simple overall physical function indicator of recovery in acutely hospitalized older adults; however it is unknown which amount and level of PA is associated with recovery. Our objective was to evaluate the amount and level of post discharge PA and …

Floating photovoltaics (FPV) is emerging as a promising renewable energy technology which enables the production of electricity on surface waters. While this technology could potentially make an important contribution to the energy transition, the current uncertainty about the water quality effects of …

Highlights−Constitutional freedom of education affects democratic citizenship education policy.−Citizenship education legislation in 2006 and 2007 placed little demands on schools.−Legislation introduced in 2021 has further specified what is expected from schools.−Studies of citizenship education in …

Photonic biosensors for medical diagnostics have been in development for some time. They have proven to show equal or better performance as compared to other techniques in terms of sensitivity, accuracy, and reliability. In order for companies to successfully introduce these sensor products on the market, …

Research finds that the global market value of cargo bikes will hit 2.4 billion euros by 2031. Analysts with Future Market Insights assessing the growth of cargo bikes have placed the parcel courier industry as a key buyer of electric cargo bikes, forecasting that 43 per cent of sales could go to this …

Populists deny the problems we face ecologically and pass them on to the next generations. In this article I discuss 4 populist statements 1. The Netherlands for the Dutch, 2. The “ordinary” Dutch person is entitled to his/her prosperity, 3. The Netherlands is full, no more asylum seekers and 4. Our …

This quasi-experimental study examines the effect of short instruction videos on students’ business statistics learning. Two hundred and thirty-one Dutch students attended 6-week online seminars on Business Statistics. One hundred and nineteen students were in an experimental group, and 112 in a control …

The upscaling of biphasic photochemical reactions is challenging because of the inherent constraints of liquid-gas mixing and light penetration. Using semi-permeable coaxial flow chemistry within a modular photoreactor, the photooxidation of the platform chemical furfural was scaled up to produce routinely …

Design In our modern world, we are constantly confronted by challenges of a societal, ecological, organisational, strategic or cultural nature. These so-called wicked problems are difficult to define and even harder to solve, often requiring feats of collaboration. Design, Play, Change is a Design Thinking …