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Institution

Wageningen University and Research Centre

EducationWageningen, Netherlands
About: Wageningen University and Research Centre is a education organization based out in Wageningen, Netherlands. It is known for research contribution in the topics: Population & Sustainability. The organization has 23474 authors who have published 54833 publications receiving 2608897 citations.


Papers
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Journal ArticleDOI
TL;DR: Current models are reviewed to identify priority issues for future land use change modelling research and six concepts important to land use modelling are discussed, based on level of analysis, cross-scale dynamics, driving forces, spatial interaction and neighbourhood effects, temporal dynamics, and level of integration.
Abstract: Land use change models are tools to support the analysis of the causes and consequences of land use dynamics. Scenario analysis with land use models can support land use planning and policy. Numerous land use models are available, developed from different disciplinary backgrounds. This paper reviews current models to identify priority issues for future land use change modelling research. This discussion is based on six concepts important to land use modelling: (1) Level of analysis; (2) Cross-scale dynamics; (3) Driving forces; (4) Spatial interaction and neighbourhood effects; (5) Temporal dynamics; and (6) Level of integration. For each of these concepts an overview is given of the variety of methods used to implement these concepts in operational models. It is concluded that a lot of progress has been made in building land use change models. However, in order to incorporate more aspects important to land use modelling it is needed to develop a new generation of land use models that better address the multi-scale characteristics of the land use system, implement new techniques to quantify neighbourhood effects, explicitly deal with temporal dynamics and achieve a higher level of integration between disciplinary approaches and between models studying urban and rural land use changes. If these requirements are fulfilled models will better support the analysis of land use dynamics and land use policy formulation.

978 citations

Journal ArticleDOI
TL;DR: Overall the flux of HOCs bioaccumulated from natural prey overwhelms the flux from ingested microplastics for most habitats, which implies that microplastic ingestion is not likely to increase the exposure to and thus risks of H OCs in the marine environment.
Abstract: The hypothesis that ‘microplastic will transfer hazardous hydrophobic organic chemicals (HOC) to marine animals’ has been central to the perceived hazard and risk of plastic in the marine environment. The hypothesis is often cited and has gained momentum, turning it into paradigm status. We provide a critical evaluation of the scientific literature regarding this hypothesis. Using new calculations based on published studies, we explain the sometimes contrasting views and unify them in one interpretive framework. One explanation for the contrasting views among studies is that they test different hypotheses. When reframed in the context of the above hypothesis, the available data become consistent. We show that HOC microplastic-water partitioning can be assumed to be at equilibrium for most microplastic residing in the oceans. We calculate the fraction of total HOC sorbed by plastics to be small compared to that sorbed by other media in the ocean. We further demonstrate consistency among (a) measured HOC tr...

978 citations

Journal ArticleDOI
TL;DR: Molecular advances in understanding of HIPV signaling and biosynthesis is enabling the creation of HIPv-'mute' and possibly HIPV-'deaf' plants, which could be used for unbiased examination of the fitness value of HIPVs emissions under natural conditions.

977 citations

Journal ArticleDOI
TL;DR: Recent development of indices that integrate the responses of different taxa and trophic groups to perturbation provides a powerful basis for analysis of faunal assemblages in soil as in situ environmental assessment systems.
Abstract: Four of every five multicellular animals on the planet are nematodes. They occupy any niche that provides an available source of organic carbon in marine, freshwater and terrestrial environments. Nematodes vary in sensitivity to pollutants and environmental disturbance. Recent development of indices that integrate the responses of different taxa and trophic groups to perturbation provides a powerful basis for analysis of faunal assemblages in soil as in situ environmental assessment systems.

973 citations

Journal ArticleDOI
TL;DR: The infant microbiota, the mechanisms that drive its establishment and composition, and how microbial consortia may be molded by natural or artificial interventions are described and the relevance of key microbial players of the infant gut microbiota, in particular bifidobacteria, with respect to their role in health and disease are discussed.
Abstract: The human gut microbiota is engaged in multiple interactions affecting host health during the host's entire life span. Microbes colonize the neonatal gut immediately following birth. The establishment and interactive development of this early gut microbiota are believed to be (at least partially) driven and modulated by specific compounds present in human milk. It has been shown that certain genomes of infant gut commensals, in particular those of bifidobacterial species, are genetically adapted to utilize specific glycans of this human secretory fluid, thus representing a very intriguing example of host-microbe coevolution, where both partners are believed to benefit. In recent years, various metagenomic studies have tried to dissect the composition and functionality of the infant gut microbiome and to explore the distribution across the different ecological niches of the infant gut biogeography of the corresponding microbial consortia, including those corresponding to bacteria and viruses, in healthy and ill subjects. Such analyses have linked certain features of the microbiota/microbiome, such as reduced diversity or aberrant composition, to intestinal illnesses in infants or disease states that are manifested at later stages of life, including asthma, inflammatory bowel disease, and metabolic disorders. Thus, a growing number of studies have reported on how the early human gut microbiota composition/development may affect risk factors related to adult health conditions. This concept has fueled the development of strategies to shape the infant microbiota composition based on various functional food products. In this review, we describe the infant microbiota, the mechanisms that drive its establishment and composition, and how microbial consortia may be molded by natural or artificial interventions. Finally, we discuss the relevance of key microbial players of the infant gut microbiota, in particular bifidobacteria, with respect to their role in health and disease.

970 citations


Authors

Showing all 23851 results

NameH-indexPapersCitations
Walter C. Willett3342399413322
Albert Hofman2672530321405
Frank B. Hu2501675253464
Willem M. de Vos14867088146
Willy Verstraete13992076659
Jonathan D. G. Jones12941780908
Bert Brunekreef12480681938
Pedro W. Crous11580951925
Marten Scheffer11135073789
Wim E. Hennink11060049940
Daan Kromhout10845355551
Peter H. Verburg10746434254
Marcel Dicke10761342959
Vincent W. V. Jaddoe106100844269
Hao Wu10566942607
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Performance
Metrics
No. of papers from the Institution in previous years
YearPapers
2023278
2022861
20214,144
20203,722
20193,443
20183,226