To broaden the application of biomethanation for energy storage and renewable integration, this study investigates the performance of a trickle-bed reactor (TBR) for hydrogen (H2) utilisation in biogas upgrading, using both pure Carbon dioxide (CO2) and biogas-derived CO2 as substrates for methane (CH4) …

Power-to-X technologies play a crucial role in accelerating the energy and material transition. A key opportunity lies in integrating these systems with existing bio-based infrastructures such as anaerobic digesters, providing a reliable source of biogenic carbon. Developing effective Power-to-Methanol …

From the late 1930s to today, the technological lure of hydroponics has inspired many geopolitical imaginations of planetary transformation. Hydroponics, or soilless farming, refers to a bundle of technologies to raise crops outside of arable land, using nutrient solutions in water, sand or gravel media. …

De studie onderzoekt hoe verbetering van mestkwaliteit het toekomstig rendement van Nederlandse melkveehouderijen kan verhogen. Aanleiding zijn sterk gestegen mestafzetkosten door het wegvallen van de derogatie en strengere milieuregels. Via literatuuronderzoek, interviews met 18 melkveehouders en enquêtes …

Objective Hemodialysis (HD) patients face challenges in upholding dietary compliance. This study aimed to compare dietary intake against disease-specific guidelines. Secondary, to assess the overall diet quality and to explore the association between dietary potassium intake and serum potassium concentrations. …

The increasing temperature of the past years has a negative impact on the agricultural sector. This is affecting crop growth negatively, as a result from the heat and drought stress the crops are experiencing. Moreover, the experienced heat and drought stress results in erosion of the soil, causing …

Background Standard care for older outpatients who are at risk of malnutrition in Indonesia is still based on the 2017’s recommendations of the Indonesian Geriatrics Society. and does not provide nutritional supplementation as recommended by ESPEN guidelines 2019/2022. Objective We compared the effects …

Purpose To present the outcomes of the EGEA Conference on the state of knowledge regarding the contribution of diets rich in fruit and vegetables (FV) to human and planetary health, commonly included in the One Health concept. Methods The 9th edition of EGEA Conference (20–22 September 2023, Barcelona) …

Dit onderzoek richt zich op de verbetering van de waterkwaliteit in de Eshofpolder, gelegen in Den Haag, door middel van natuurlijke oplossingen, specifiek helofytenfilters. Het probleem in de Eshofpolder is de hoge concentratie stikstof (N) en fosfor (P) in het oppervlaktewater, wat risico's vormt voor …

Insulin sensitivity and metabolic flexibility decrease in response to bed rest, but the temporal and causal adaptations in human skeletal muscle metabolism are not fully defined. Here, we use an integrative approach to assess human skeletal muscle metabolism during bed rest and provide a multi-system …