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With the growing integration of renewable energy sources into the power grid, new challenges for system stability have emerged. To address this, the European Union has introduced a regulation called Requirements for Generators (RfG). This regulation sets specific performance standards, one of which is a minimum critical clearing time related to faults. Some production facilities with low inertial
What happens when the infrastructure designed to connect a city ends up dividing it instead? This thesis investigates the relationship between urban mobility and spatial justice, examining how roads, railways, and transit corridors generate barriers that are not only physical but social and cultural: separating communities, limiting access to opportunity, and reinforcing patterns of inequality ins
The Gaia space observatory has produced astrometric measurements of extraordinary precision, enabling detection of exoplanets through the reflex motion of their host stars. With Gaia Data Release 4 (DR4) scheduled for December 2026, which will include full epoch astrometry, methods for orbital parameter recovery are needed. This work presents a Bayesian Markov Chain Monte Carlo (MCMC) framework fo
Active school travel has been associated with a wide range of psychological and physiological benefits. However, many parents (particularly those of primary school children) are concerned about their children’s safety due to traffic and urban infrastructure. In this research, we collected information about the geographical school routes, the transportation mode, and the accompaniment status of chi
Emergence is a concept tied to particular ontological and epistemological assumptions. Here,(social) resilience is presented from a process-relational ontology and what the consequences ofsuch a definition entail for quantitative research processes. On one side, understanding (social)resilience as a process creates demands on methodology to measure the concept as it is dynamicallyunfolding, and on
Light chain monoclonal gammopathy of undetermined significance (LC-MGUS) is defined by an abnormal serum free light chain ratio and elevated involved light chain in the absence of a detectable immunoglobulin heavy chain on immunofixation and of end-organ damage attributable to a plasma cell disorder. It is the least characterized of the MGUS subtypes and the one whose accurate diagnosis is most de
Microbes are the main drivers of biogeochemical cycles on Earth and even though freshwaters cover only a small area of terrestrial surfaces their contribution to global cycles is important. Global cycles are measured by exchanges between systems e.g. water to atmosphere or lithosphere and are mediated by microbial communities. Cyanobacteria and other photosynthetic microbes can be highly abundant
The presentation brings together two of her recent film installations and a selection of her sculptural works from the past decade. It highlights Barba’s continuous engagement with the representational function of images and language as they are channeled through cinematic apparatuses.For Barba, cinema is a sovereign and speculative instrument that critically questions the singular properties of
Background: Palliative care (PC) can alleviate suffering and improve quality of life. Yet, disparities persist, particularly in Honduras. Training efforts in PC for non-health caregivers have proven to reduce burnout and stress while enhancing the quality of life for both caregivers and patients. Purpose: This study aimed to explore the feasibility of a PC training program for non-health caregiver
Background: Internet-delivered cognitive behavioural therapy (ICBT) is an effective and accessible treatment for mild to moderate depression and anxiety disorders. However, up to 50% of patients do not achieve sufficient symptom relief. Identifying patient characteristics predictive of higher post-treatment symptom severity is crucial for devising personalized interventions to avoid treatment fail
The effects of high hydrostatic pressure (up to 8 kbar) on bacteriochlorophyll a Qy electronic absorption bands of LH2 photosynthetic antenna complexes have been studied at ambient temperature. A variety of samples were studied, including intact membranes and isolated complexes from wild type and mutant photosynthetic bacteria Rhodobacter sphaeroides, Rhodopseudomonas acidophila, and Rhodospirillu
The solute exclusion technique (SET) is often used to characterise the nano-porous structure of water-swollen cell walls. SET is based on the immersion of water-saturated wood samples in solutions of probe molecules of known size. Based on determined concentration differences in the solution before and after immersion, the accessible water within the wood is determined for each probe. However, thi
The transition to a more decentralised energy system, by diversifying energy supply, and expanding renewable energy, is a declared EU objective as is evident from the Clean Energy for All Package. The EU has identified Energy Communities as one of the organisational forms that can facilitate this transition. Greece is a critical case within Europe. Research indicates that Energy Communities could
Organizations are increasingly turning to sustainability-oriented innovation (SOI) to address pressing environmental and social challenges, yet implementation remains fraught with difficulties. Unlike incremental sustainability efforts, SOI embeds sustainability objectives into the core of innovation processes, encompassing products, services, and business models. This study investigates how the a
BACKGROUND: The involvement of the complement system in anti-glomerular basement membrane (GBM) disease is well known but incompletely characterized. The ability of autoantibodies to trigger the classical pathway is evident, while the lectin and alternative pathways also seem to be of importance. We studied complement activation in patients treated with imlifidase, which leads to rapid IgG depleti
The use and significance of timber structures are on the rise, especially thanks to crosslaminated timber (CLT). This engineered wood product is manufactured by stacking multiple layers of wood lamellae, each oriented perpendicularly to the one below it, and then bonding them with adhesives to form a floor or wall panel. Timber, as a building material, presents potential environmental benefits ove
Plastics are widely used and get degraded to micro- and nanoplastics once entering the environment. Nanoparticles have different properties compared to the bulk form of the material. Protein coronas are formed in biological systems and cause structural changes to the bound proteins. The effects following the nanoparticles’ interactions with the biological systems are worth studying to find possibl
Genom lagen (1990:52) med särskilda bestämmelser om vård av unga, LVU, kan tvångsvård beredas antingen grundat på de förutsättningar som ges under miljöfallen i 2 § LVU, eller de förutsättningar som är kopplade till den unges eget beteende under 3 § LVU. I fokus för uppsatsen ligger ’annat socialt nedbrytande beteende'; ett av de rekvisit där vård kan beredas grundat på den unges eget beteende
E-resources | Centre for Mathematical Sciences Skip to main content This site uses cookies to enhance the user experience. By continuing to use the site you agree that cookies are used according to our Cookie Policy (on the website of LTH) . Essential cookies These cookies are necessary for the website to function and cannot be turned off in our systems. These cookies do not store any personally i
https://www.maths.lu.se/english/library/e-resources/ - 2026-07-18
