We welcome the comment by Heymann & Fuzessy to our recent paper onpalm fruit colours and primate colour vision. Heymann & Fuzessy question whether palms (Arecaceae) are a good model system to understand thediversification of (trichromatic) primates. We used a macroecological and macro-evolutionary comparative …

Introduction: Ecstasy (MDMA) is a popular recreational drug, but its illegal production and trade in the Netherlands have developed into a serious public order and ecological problem which endanger and question the harm reduction approach of the Dutch ecstasy policy. Methods: The market characteristics, …

Over the past decades, different theoretical perspectives have been developed that help to understand the social context in which live music is produced and consumed. Theories from the fields of sociology, cultural studies and popular music studies have enhanced our knowledge of (live) music industries …

Irene Maldini’s PhD research discusses the quantity of clothing produced and consumed, its growth, and the environmental challenges associated with it. Moreover, Maldini examines how the field of design has reacted to this issue, reflecting critically on the gap between the expected and the actual effects …

Starting with finger foods is recommended from 7 months in typically developing children. However, information on which finger foods are appropriate and accepted for which age is largely lacking. The purpose of this exploratory study was to determine whether chewing skills, hand motor skills, and other …

Introduction: Neuromuscular disease is a progressive muscle disease, whereby patients suffer from a decrease in muscle mass. Although muscle diseases can hardly be cured, treatment is possible with adequate protein intake. However, there is no general nutritional guideline available for patients with …

Music is being consumed by more people on a daily basis than ever before. Recreational noise exposure is the cause for a variety of preliminary hearing problems in young adults. Main factors are the use of earbuds as well as headphones and visiting venues such as festivals or clubs where, although …

OBJECTIVE: Although it has been established that sufficient protein is required to maintain good nutritional status and support healthy aging, it is not clear if the pattern of protein consumption may also influence nutritional status, especially in institutionalized elderly who are at risk of malnutrition. …

The main aim/objective of this research is to understand the opportunities for Ethiopia’s Urban Productive Safety Net Program (UPSNP) to promote Urban Agriculture (UA) as an activity to improvefood and nutrition security outcomes for the urban poor. The study was done in two sub-cities of Addis Ababa, …

This study was conducted to investigate dairy farming practices and gross margin at smallholder dairy farmer level to design a business model for scaling up climate-smart dairy in Ziway-Hawassa milk shed. 80 sample dairy farmers from five districts (which then categorised as urban and peri-urban dairy …