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The ForSAFE model, designed for modelling biogeochemical cycles (water, acidity, base cation, nitrogen and carbon) in terrestrial ecosystems, was modified with a vegetation response module (VEG), incorporating the effects of: nitrogen pollution, acidification, soil moisture, temperature, wind chill exposure, light and shading by trees, grazing by animals, competition between plants, above ground f
Tundra regions are projected to warm rapidly during the coming decades. The tundra biome holds the largest terrestrial carbon pool, largely contained in frozen permafrost soils. With warming, these permafrost soils may thaw and become available for microbial decomposition, potentially providing a positive feedback to global warming. Warming may directly stimulate microbial metabolism but may also
AIMS: Using functional magnetic resonance imaging (fMRI) we investigated the cortical and subcortical representations during bladder filling and the effect of simultaneous stimulation of the dorsal clitoral nerve on these cortical and subcortical structures.METHODS: After approval of the local ethics committee, 8 healthy females were included. Prior to scanning, subjects were catheterized and the
In many of the first treatment trials with tacrine, heterogeneity in treatment response was observed and discussed. One third of the patients were considered to be responders to treatment, one third unchanged and one third non-responders. Factors outlined as possible positive predictors of treatment were among others old age, well preserved frontal lobes, and presence of the APOE e4 allele. Unfort
Developmental plasticity of spectral processing in vertebrates was investigated in fish by using an innate behavior, the optomotor response. Rearing blue acara (Aequidens pulcher; Cichlidae) under white lights of different intensities as well as deprivation of long wavelengths induced significant changes in the animals' responses to chromatic stimuli. Deprivation of short wavelengths had no effect
Tundra ecosystems are generally recognized as globally important carbon sinks, yet the knowledge on threats to such ecosystems is narrow. Climate change is predicted to reduce the number of muskox (Ovibos moschatus) in the arctic, it is therefore essential to understand the effect herbivores induce on the arctic ecosystem. The muskox is known as a keystone species in the arctic tundra. Such keysto
In AIDS vaccine development the pendulum has swung towards a renewed emphasis on the potential role for neutralizing antibodies in a successful global vaccine. It is recognized that vaccine-induced antibody performance, as assessed in the available neutralization assays, may well serve as a "gatekeeper" for HIV-1 subunit vaccine prioritization and advancement. As a result, development of a standar
The ability to express phenotypically plastic responses to environmental cues might be adaptive in changing environments. We studied phenotypic plasticity in mating behaviour as a response to population density and adult sex ratio in a freshwater isopod (Asellus aquaticus). A. aquaticus has recently diverged into two distinct ecotypes, inhabiting different lake habitats (reed Phragmites australis
In early 2016, a toxic algae bloom emerged along the coastline of Chiloé archipelago in southern Chile. Shortly thereafter, locals spotted dead animals – ranging from mussels, to penguins and whales – washed ashore along the beaches. The Chilean government, along with actors in the salmon industry, claimed the environmental disaster was a natural phenomenon brought on by the weather phenomenon El
The objective of this study is to investigate how European trade unions and governments in France, Sweden and the UK have reacted to the rapid growth of the platform economy. The platform economy (also commonly referred to as gig-economy, sharing economy etc.) including Uber, Airbnb and Deliveroo etc., has already managed to transform some sectors of the economy and contributed to the creation of
The management of immigrants in the Basque region is an outlier among the administration of immigrants in democratic pollical communities. Basque autonomous Community government shows an unparallel handling of immigrants, particularly the irregular immigrants by institutionalizing policy that can diminish the effects of the restrictive Spain’s alien policy. The Basque policy has the objectives of
In a previous pharmacokinetic/pharmacodynamic study in nonbleeding hemophilia patients, variability in laboratory response to recombinant factor VIIa (rFVIIa) 90 μg/kg was noted, and the patients were described as delayed or rapid laboratory responders based on time to clot formation. The current study determined whether in-vitro experiments could reproduce previous in-vivo findings; whether the d
Insulin resistance in obesity and type 2 diabetes has been shown to be associated with decreased de novo fatty acid (FA) synthesis in adipose tissue. It is known that insulin can acutely stimulate FA synthesis in adipocytes; however, the mechanisms underlying this effect are unclear. The rate-limiting step in FA synthesis is catalyzed by acetyl-CoA carboxylase (ACC), known to be regulated through
Postdoc Kontaktinformation E-post: elin [dot] jonsson [at] soclaw [dot] lu [dot] se Telefon: +46 46 222 87 53 Mobil: +460703832526Organisation Rättssociologiska institutionen Hämtställe: 31 WebbplatsElin Jönssons profil i Lunds universitets forskningsportalForskningsområdenMäktigas brottslighetReglering av företag(s skada)Konflikter, protester och motståndPågående forskning Min forskning fokuserar
https://www.soclaw.lu.se/elin-jonsson - 2026-07-22
Forskare Kontaktinformation E-post: adrian [dot] gustafson [at] mgeo [dot] lu [dot] seOrganisation Miljö- och geovetenskapliga institutionen (MGeo) Hämtställe: 16 WebbplatsAdrian Gustafsons profil i Lunds universitets forskningsportalAndra roller Medlem i Strategiskt forskningsområde BECC: Biodiversity and Ecosystem services in a Changing Climate Medlem i Strategiskt forskningsområde MERGE: ModEll
https://www.nateko.lu.se/sv/adrian-gustafson - 2026-07-22
