This study evaluated the performance of anaerobic co-digestion of cow manure (CM) and sheep manure (SM) in both batch and continuous digesters at 37 °C. Synergistic effects of co-digesting CM and SM at varying volatile solids (VS) ratios (1:0, 0:1, 3:1, 1:1, 1:3) were observed in the batch experiment, …

Bioplastics are gaining interest as an alternative to fossil-based plastics. In addition, biodegradable bioplastics may yield biogas after their use, giving an additional benefit. However, the biodegradability time in international norms (35 days) far exceeds processing times in anaerobic digestion facilities …

Renewing agricultural grasslands for improved yields and forage quality generally involves eliminating standing vegetation with herbicides, ploughing and reseeding. However, grassland renewal may negatively affect soil quality and related ecosystem services. On clay soil in the north of the Netherlands, …

The project, during the second phase of the geospatial assessment of the forest resources of Sarawak, anticipates working on the inventory of biomass and carbons stocks in the permanent forest estate (PFE) of Sarawak and some selected forest management units (FMUs), as well as Sarawak’s totally protected …

Polyhydroxyalkanoates (PHAs) form a highly promising class of bioplastics for the transition from fossil fuel-based plastics to bio-renewable and biodegradable plastics. Mixed microbial consortia (MMC) are known to be able to produce PHAs from organic waste streams. Knowledge of key-microbes and their …

In grote steden gebeurt de gescheiden inzameling van gft nog maar mondjesmaat. Met pilots wordt geprobeerd inzicht te krijgen in alternatieve methoden zoals wormenhotels of een composteerinstallatie voor een wijk. Maar wat zijn de effecten van dergelijke nieuwe afvalketens? Een model van Hogeschool van …

This report was created during an internship in a new world wine importing company. This sector is in slight increase from year to year thanks to the popularization of its wines. However, the millennials are more in search of organic, biodynamic or natural wines. Indeed, a new method of consumption has …

This chapter offers an account of a workshop in arts-based learning called “Metamorphoses of Organic Forms”. This detailed description of a particular practice may inform a discussion of ways in which artful approaches, in general, may come to matter in STEAM education, with implications for both educational …

Wine consumption is decreasing for many decades, but organic products demand is increasing. To counter the image of Spanish wines which is “poor quality and cheap wines” because of their big quantity production and their low prices, Spanish wine producers change their farming method. Spain ranks first …

This research analysed the extent of brand awareness between DIYS Soap, Lush and Holland & Barrett and advised how can DIYS Soap improve its brand awareness in the Dutch market. DIYS Soap is a social entrepreneurship start-up based in Amsterdam which sells personal care products at a relatively high price …