The Reeuwijkse Plassen have been dealing with a declining water quality for the past century. One of the problems is eutrophication due to in- and outflow of nutrient rich water from surrounding areas which caused algae blooms and turbid waters. The waterboard Hoogheemraadschap Rijnland implemented measures …

In recent years the dairy industry had to face new environmental regulations and consumption evolutions. The soybean meal utilization as a protein source is not adapted to the GMO-free milk production. That’s why there was a growing interest for GMO-free rapeseed meal to replace soybean meal but since …

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 …

During incubation, an embryo is developing in the egg for a period of 21 days. During the incubation process air exchange occurs between the egg and its external environment during which it loses humidity due to water diffusion through the shell. This loss in humidity can affect chicks’ quality and, …

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 …

This dissertation aimed to investigate how Kruidvat can improve their website to attract more customers. There has been a clear upward trend in online shopping in the Netherlands the past years. In order to gain and/or increase their competitive advantage, companies have to stay up-to-date and meet the customers’ …

Introduction A rapidly increasing patient group is older adults with obesity and type 2 diabetes. The risk of accelerated muscle loss is prominent in this patient group. This population could benefit from weight loss, at the cost of increased risk of muscle loss and sarcopenia. Previous studies showed …

Athletes in minority sports often have a second job to earn enough income to support their sports career. This is mainly due to the lack of sponsors involved in these sports. Athletes that want to live from minority sports need to create a strong personal brand to attract sponsors. To find out how, this …

Background: Frailty is considered highly prevalent in older age. Frailty causes a high risk of falls, disability, hospitalization, and mortality. This eventually might be the turning-point for older patients to shift from independent living to assisted living. Poor nutritional status might be an important …

Background: Diabetes mellitus is considered the fifth in the top five causes of noncommunicable disease related deaths in the world. Treatment ranges from lifestyle changes to medication. Intermittent fasting (IF) shows glucose lowering results in rats and might be a possibility for human therapy. Objectives: …