Stormwaters, flowing into storm sewers, are known to significantly increase the annual pollutant loads entering urban receiving waters and this results in significant degradation of the receiving water quality. Knowledge of the characteristics of stormwater pollution enables urban planners to incorporate …

In the field of ‘renewable energy resources’ formation of biogas is an important option. Biogas can be produced from biomass in a multistep process called anaerobic digestion (AD) and is usually performed in large digesters. Anaerobic digestion of biomass is mediated by various groups of microorganisms, …

There are changes in society and labour market demands made to TVET and in the TVET system itself. To deal with both types of challenges, the aim for TVET planning and development is to anticipate how employment will evolve and to determine how to give individuals a knowledge base that will enable them …

Vier jaar geleden verzochten de drie noordelijke provincies aan de Hanzehogeschool Groningen en de Rijksuniversiteit Groningen om een netwerk op te richten waar professionals kennis over krimp kunnen halen en brengen. Eén loket: van het Noorden, voor het Noorden. Dit verzoek heeft geleid tot het Kennisnetwerk …

Climate change is expected to have a large impact on coastal cities all around the world. Due to the expected sea level rise for coastal regions new flood defense policies are developed, with emphasis on risk assessment and a multifunctional approach to strengthening existing coastal defenses. Most climate …

Does Northern Europe possess unique characteristics that cannot disappear and do not need to disappear, or will globalisation inevitably result in uniformity, divested businesses, lower wages and huge pressure on social security provisions? This is one of the main questions addressed by the authors. …

Locally produced methane, - either as biomethane or power-to-gas product, has to be stored to provide a reliable gas source for the fluctuating demand of any local gas distribution network. Additionally, methane is a prominent transportation fuel but its suitability for vehicular application depends …

In order to gain a more mature share in the future energy supply, green gas supply chains face some interesting challenges. In this thesis green gas supply chains, based on codigestion of cow manure and maize, are considered. The produced biogas is upgraded to natural gas quality and injected into the …

The present study attempts to explore the field of creative music workshops with the elderly. A growing amount of research has been carried out into running (creative) workshops, and besides we know a lot about the elderly and ageing. The aim of this research is to gather knowledge on the merging of …

Dit artikel presenteert een instrument waarmee kwalitatief goede lesmomenten en ‘voorkeurshandelen’ van leerkrachten opgespoord kunnen worden bij wetenschap- en technologie-activiteiten. Het instrument brengt de expressieve pedagogical content knowledge in kaart: de inhoudelijke kennis die de leerkracht …