A long-standing hypothesis in ecology and evolution is that trichromatic colour vision (the ability to distinguish red from green) in frugivorous primates has evolved as an adaptation to detect conspicuous (reddish) fruits. This could provide a competitive advantage over dichromatic frugivores which …

The turbidity in Lake Markermeer limits the primary production by phototrophic algae and the growth of plants. In turn, this limits the amount of fish and other organisms that live in and around Lake Markermeer in its food sources. To determine if there are organisms that limit the resuspension, a survey …

Introduction: Augmented reality enriches online shopping with a new virtual aspect that offers customers the ability to try a product before purchasing it online. It superimposes digital information onto the physical environment which opens up opportunities for businesses involved in eCommerce (Sharma, …

Banks in the Netherlands are involved in Corpore Social Responsibility (CSR). What banks do for Corporate Social Responsibility and how they do it is not always clear. Different motives for Corporate Social Responsibility exist and as an effect, it remains questionable how customers would react to CSR …

QUOTE “Many green fashion brands make significant efforts to communicate to their consumers about brand’s responsible practices through hang tags, but their investment is not sufficiently returned. According to my research, their key consumers often perceive them unclear, illegible and overwhelming. …

Purpose: To investigate the prevalence of multidimensional frailty in older people with hypertension and to examine a possible relationship of general obesity and abdominal obesity to frailty in older people with hypertension. Patients and Methods: A sample of 995 community-dwelling older people with …

Background Hereditary spastic paraplegia (HSP) is a group of inherited disorders characterized by progressive spastic paresis of the lower limbs. Treatment is often focused on reducing spasticity and its physical consequences. To better address individual patients' needs, we investigated a broad range …

The aim of the present study was to examine differences in perceived living group climate between boys and girls in a sample of 344 youth (68.6% male, M age =16, SD =1.58) receiving residential youth care in the Netherlands. Participants filled out self-report measures on living group climate. …

Background: Rheumatoid arthritis (RA) is associated with increased risk of cardiovascular disease (CVD) disease and CV mortality1. High values of cardiorespiratory fitness (CRF) are protective against CVD and CV mortality2. Physical activity levels in patients with RA are low. Knowledge on whether physical …

Background Having a partner is associated with better prognosis in patients with cardiovascular disease. However, the influence of partners on modification of patients’ lifestyle-related risk factors (LRFs) is unclear. Therefore, we studied the influence of partners and the level of partner participation …