30,437 results match your criteria: "Wageningen University & Research - Wageningen Food Safety Research WFSR[Affiliation]"
Ambio
December 2024
National Biodiversity Future Centre, Piazza Marina, 61, 90133, Palermo, Italy.
Balancing increasing demand for wood products while also maintaining forest biodiversity is a paramount challenge. Europe's Biodiversity and Forest Strategies for 2030 attempt to address this challenge. Together, they call for strict protection of 10% of land area, including all primary and old growth forests, increasing use of ecological forestry, and less reliance on monocultural plantations.
View Article and Find Full Text PDFMicrob Genom
December 2024
Host-Microbe Interactomics Group, Animal Sciences Department, Wageningen University, Wageningen, Netherlands.
is a Gram-positive opportunistic pathogen causing systemic disease in piglets around weaning age. The factors predisposing to disease are not known. We hypothesized that the tonsillar microbiota might influence disease risk via colonization resistance and/or co-infections.
View Article and Find Full Text PDFArch Comput Methods Eng
May 2024
Department of Biomedicine and Prevention, University of Rome Tor Vergata, Rome, Italy.
This scoping review assesses the current use of simulation-based design optimization (SBDO) in marine engineering, focusing on identifying research trends, methodologies, and application areas. Analyzing 277 studies from Scopus and Web of Science, the review finds that SBDO is predominantly applied to optimizing marine vessel hulls, including both surface and underwater types, and extends to key components like bows, sterns, propellers, and fins. It also covers marine structures and renewable energy systems.
View Article and Find Full Text PDFMov Ecol
December 2024
Institute of Biology and Environmental Science, Carl von Ossietzky Universität Oldenburg, Ammerländer Heerstraße 114-118, 26129, Oldenburg, Germany.
Background: Migratory bats perform seasonal movements between their summer and winter areas. When crossing ecological barriers, like the open sea, they are exposed to an increased mortality risk due to energetically demanding long-distance flights and unexpected inclement weather events. How such barriers affect bat migratory movements is still poorly known.
View Article and Find Full Text PDFCrit Care
December 2024
Department of Anaesthesiology and Intensive Care, University of Tartu, Tartu, Estonia.
Purpose: Gastrointestinal (GI) dysfunction is common in critically ill patients and associated with poor outcomes. There is a lack of standardised methods for daily monitoring of GI function. COSMOGI aimed to develop a Core Outcome Set (COS) for daily monitoring of GI function to improve consistency and comparability in future studies in critically ill patients.
View Article and Find Full Text PDFJ Dairy Sci
December 2024
Animal Breeding and Genomics, Wageningen University and Research, P.O. 338, 6700 AH, Wageningen, The Netherlands. Electronic address:
This study aimed to use Temperature-Humidity Index (THI) as an indicator for assessing heat stress conditions for fertility traits in the Holstein dairy cattle breed in the Netherlands. Data from artificial insemination and calving events of 416,814 first-parity cows from the Netherlands were used, considering different THI definitions based on different numbers of days before and after artificial insemination events. To achieve our aim, we investigated first, at population level, the relationship between different THI definitions and 4 fertility traits: conception rate, interval calving to first insemination, interval first to last insemination, and calving interval.
View Article and Find Full Text PDFWaste Manag
December 2024
Institute for Crop Science and Resource Conservation (INRES) - Soil Science and Soil Ecology, University of Bonn, Nussallee 13, 53115 Bonn, Germany. Electronic address:
Green and biowaste, processed within large facilities into compost, is a key fertilizer for agricultural and horticultural soils. However, due to improper waste disposal of plastic, its residues often remain or even lead to the formation ofmicroplastics (1 µm - 5 mm, MiPs) in the final compost product. To better understand the processes, we first quantified 'macroplastics' (> 20 mm, MaPs) input via biowaste collection into an industrial composting plant, and, then determined MiP concentrations at five stages during the composting process (before and after shredding and screening processes), and in the water used for irrigation.
View Article and Find Full Text PDFJ Colloid Interface Sci
December 2024
Laboratory of Biobased Chemistry and Technology, Wageningen University, Bornse Weilanden 9, Wageningen, 6708WG, Netherlands.
Hypothesis: Plant-based proteins offer a sustainable solution for stabilizing multiphase food materials like edible foams and emulsions. However, challenges in understanding and engineering plant protein-stabilized interfaces persist, mostly because of the commonly poorer functionality and complex composition of the respective protein isolates. We hypothesize that part of the limited understanding is related to the lack of experimental data on the length-scale of the thin liquid film that separates two neighboring bubbles.
View Article and Find Full Text PDFAnimal
September 2024
Flanders Research Institute for Agriculture, Fisheries and Food (ILVO), Scheldeweg 68, 9090 Melle, Belgium. Electronic address:
Lysine, often referred to as the 'first limiting amino acid' in pig nutrition, plays a pivotal role in growth performance. Variability in lysine requirements arises due to factors such as age, sex and environmental conditions. Optimising pig health and production efficiency and minimising nitrogen excretion require accurate knowledge of estimated lysine requirements accounting for factors such as genetics, feeding practices, scientific advancements, and environmental considerations.
View Article and Find Full Text PDFSci Total Environ
December 2024
Wageningen University & Research, Animal Production Systems Group, 6706 WD Wageningen, the Netherlands; Christian Albrechts University, Grass and Forage Science/Organic Agriculture, D-24118 Kiel, Germany.
The integration between crop and livestock production systems (ICLS) at regional level is seen as a pathway for more sustainable food production. The objective was to assess the effects on farm structure, economic performance and environmental impact of an ICLS with varying constraints on agricultural emissions, changes in land use and a lower external input use as means to achieve environmental targets. A linear optimization model was used for economic optimization of ICLS under different scenarios for the case of crop and dairy production systems on sandy soils in the Netherlands.
View Article and Find Full Text PDFPLoS Pathog
December 2024
Texas Children's Hospital Center for Vaccine Development, Department of Pediatrics, Division of Tropical Medicine, Baylor College of Medicine, Houston, Texas, United States of America.
Trypanosoma cruzi is a protozoan parasite that causes Chagas disease. Globally 6 to 7 million people are infected by this parasite of which 20-30% will progress to develop Chronic Chagasic Cardiomyopathy (CCC). Despite its high disease burden, no clinically approved vaccine exists for the prevention or treatment of CCC.
View Article and Find Full Text PDFEnviron Sci Pollut Res Int
December 2024
Soil Physics and Land Management Group, Department of Environmental Science, Wageningen University and Research, Wageningen, Gelderland, the Netherlands.
Agricultural intensification in the Northwestern Indo-Gangetic Plain (NWIGP), a critical food bowl supporting millions of people, is leading to groundwater depletion and soil health degradation. This is primarily driven by conventional cultivation practices in the rice-wheat (RW) cropping system, which dominates over 85% of the IGP. Therefore, this study presents a systematic literature review of input management in the RW system, analyzes district-wise trends, outlines the current status, identifies problems, and proposes sustainable management options to achieve development goals.
View Article and Find Full Text PDFGenet Sel Evol
December 2024
Animal Breeding and Genomics, Wageningen University & Research, 6700 AH, Wageningen, The Netherlands.
Background: Genetic selection improves a population by increasing the frequency of favorable alleles. Understanding and monitoring allele frequency changes is, therefore, important to obtain more insight into the long-term effects of selection. This study aimed to investigate changes in allele frequencies and in results of genome-wide association studies (GWAS), and how those two are related to each other.
View Article and Find Full Text PDFWater Res
December 2024
KWR Water Research Institute, P.O. Box 1072, Nieuwegein 3430 BB, the Netherlands; Utrecht University of Applied Sciences, the Netherlands; Wageningen University and Research, the Netherlands. Electronic address:
Sci Total Environ
December 2024
University of Antwerp, ECOSPHERE, Wilrijk, 2610, Belgium.
Salt marshes are known as key ecosystems for nature-based climate mitigation through organic carbon sequestration into their sediment beds, but at the same time they are affected by accelerating sea level rise induced by climate warming. Consequently, an important question is how organic carbon accumulation rates (OCAR) of salt marshes will respond to future accelerating rates of relative sea level rise (RSLR). To date, existing insights are either based on (1) comparison of geographically distant marsh sites, differing in local RSLR rates but also in other environmental conditions that additionally can affect OCAR, or (2) experiments in given marsh sites, in which proxies for RSLR are manipulated, but run over periods of years instead of decades, the latter being the relevant time scale of marsh responses to RSLR.
View Article and Find Full Text PDFFront Vet Sci
December 2024
Wageningen Livestock Research, Wageningen University & Research, Wageningen, Netherlands.
Recently, the Netherlands has shifted toward more welfare-friendly broiler production systems using slower-growing broiler breeds. Early post-hatch feeding (EF) is a dietary strategy that is currently used in commercial broiler production to modulate the gut microbiota and improve performance and welfare. However, there is a knowledge gap in how both breed and EF and their interplay affect gut microbiota composition and diversity, inflammatory status, and broiler behavior.
View Article and Find Full Text PDFInt J Mol Sci
December 2024
State Key Laboratory of Herbage Improvement and Grassland Agro-Ecosystems, College of Pastoral Agriculture Science and Technology, Lanzhou University, Lanzhou 730020, China.
Phenylalanine (Phe) is a potentially limiting amino acid for lactating cows. The mechanism by which Phe regulates milk protein synthesis remains unclear. The present study elucidates the mechanisms by which phenylalanine affects milk protein synthesis, amino acid utilization, and related signaling pathways in bovine mammary epithelial cells (BMECs).
View Article and Find Full Text PDFNutrients
November 2024
State Key Laboratory of Vegetable Biobreeding, Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Beijing 100081, China.
Human milk contains an abundance of nutrients which benefit the development and growth of infants. However, infant formula has to be used when breastfeeding is not possible. The large differences between human milk and infant formula in prebiotics lead to the suboptimal intestinal health of infant formula-fed infants.
View Article and Find Full Text PDFFoods
December 2024
Department of Food Science, University of Arkansas Division of Agriculture, Fayetteville, AR 72204, USA.
Post-processing contamination of has remained a major concern for the safety of ready-to-eat (RTE) meat products that are not reheated before consumption. Mathematical models are rapid and cost-effective tools to predict pathogen behavior, product shelf life, and safety. The objective of this study was to develop and validate a comprehensive model to predict the growth rate in RTE meat products as a function of temperature, pH, water activity, nitrite, acetic, lactic, and propionic acids.
View Article and Find Full Text PDFFoods
November 2024
Laboratory of Food Process Engineering, Wageningen University and Research, Bornse Weilanden 9, 6708 WG Wageningen, The Netherlands.
The protein transition motivates the use of plant proteins, but their application in food emulsions is challenging, especially when high concentrations of oil and salt are needed for formulation and sensory properties. In the present work, we connect the iso-electric point of two potato protein isolates (patatin-rich, POPI-200; protease inhibitor-rich, POPI-300) and a faba protein isolate (FPI) to the behavior in the bulk phase and at the interface, and relate this to the physical stability of 45 wt% oil-in-water (O/W) emulsions in the presence of NaCl at pH 4.0-7.
View Article and Find Full Text PDFAnimals (Basel)
December 2024
School of Veterinary Medicine, Faculty of Veterinary Medicine, Chiang Mai University, Chiang Mai 50100, Thailand.
The microbial ecology in mastitis involves the interactions between bacteria and the mammary gland environment. Poor mastitis control, for which understanding these microbial relationships is crucial, increases the risk of mastitis and co-infections. The aim of this study was to determine the pathogenesis and bacterial ecology of murine mammary glands following intramammary infection (IMI) with (AU), (SA), and four isolates of selected non-aureus staphylococci (NAS), as well as co-infections of AU or SA with NAS.
View Article and Find Full Text PDFBMC Glob Public Health
October 2024
International Livestock Research Institute, Naivasha Road, Nairobi, P.O. BOX 30709-00100, Kenya.
Crit Rev Food Sci Nutr
December 2024
Laboratory of Food Chemistry, Wageningen University & Research, Wageningen, The Netherlands.
Pectin, a complex dietary fiber, constitutes a key structural component of the cell walls of numerous edible plant products. It is resistant to digestion by human enzymes and undergoes depolymerization and saccharification in the gastrointestinal tract through the action of carbohydrate-active enzymes (CAZymes) produced by gut microbiota. This enzymatic breakdown generates intermediate structural fragments, which are subsequently converted into pectin oligosaccharides (POS) and monosaccharides.
View Article and Find Full Text PDFSankhya Ser A
March 2024
DIAM, TU Delft, Mekelweg 4, Delft, 2628 CD Netherlands.
We obtain rates of contraction of posterior distributions in inverse problems with discrete observations. In a general setting of smoothness scales we derive abstract results for general priors, with contraction rates determined by discrete Galerkin approximation. The rate depends on the amount of prior concentration near the true function and the prior mass of functions with inferior Galerkin approximation.
View Article and Find Full Text PDFCurr Res Food Sci
September 2024
Food Process Engineering, Wageningen University, Wageningen, Netherlands.
This research delves into understanding the effects of composition on the rheological response of multi-component food inks for 3D food printing. Accordingly, the motivation is to decouple the nutrient and water content effects on the rheology. We formulated inks by combining pea fractions with water and employing a water-holding-capacity based hydration method.
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