In nature, resources necessary for reproduction and survival are often spatially distributed or scarce. Parasitoid wasps are insects that develop as larvae in or on a single invertebrate resource (often another insect), while the adults are free-living and rely on carbohydrates, for example, floral nectar, …

Post-traumatic stress disorder (PTSD) in later life poses a substantial burden on public health and social care systems. However, research in this population remains scarce. In this Personal View, we review the current state of research on PTSD and ageing, as presented by the On Traumatic Stress and …

This whitepaper explores what the impact is of the operating system (OS) of a smartphone on its lifespan, costs and environmental impact.

Europe faces significant challenges in maintaining its aging infrastructure due to extreme weather events, fluctuating groundwater levels, and rising sustainability demands. Ensuring the safety and longevity of infrastructure is a critical priority, especially for public organizations responsible for …

This thesis centres on the Railway Viaduct at Kloetinge (Zeeland), a critical infrastructure element in operation since 1938. As of 2024, with its technical lifespan nearing its end at 86 years, the viaduct's longevity demands attention for its future viability. Situated on Viaduct Road, linking Kloetinge …

This study sought to comprehensively examine the complex relationship between de-icing substances and asphalt pavement, with an emphasis on understanding how freeze-thaw cycles and various deicers affect infrastructure performance and longevity. The primary focus was centered around strengthening understanding …

In the European Union, cattle registration has been harmonised, and every farmer has to report cattle deaths to a national computer database. However, there is no obligation to mention the reason for culling, death or slaughter. In dairy farming, the herd is constantly renewed by letting in some young …

OOS Energy Rig Management Services B.V is specialized in reactivating stranded assets. OOS Energy is mainly involved in oil and gas extraction. As rig manager OOS Energy is the connecting link between rig owner and Oil Company. The Semi-Submersible Drilling Rig Frida 1 is one of the rigs currently managed …

Background Meaning in life (MiL) is considered to be an important part of health and is associated with many positive outcomes in older adults, such as quality of life and longevity. As health promotors, nurses may take patients’ MiL into account in the care process. There is a knowledge gap in terms …

1. Diets that maximise life span often differ from diets that maximise reproduction. Animals have therefore evolved advanced foraging strategies to acquire optimal nutrition and maximise their fitness. The free-living adult females of parasitoid wasps (Hymenoptera) need to balance their search for hosts …