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Stora förändringar och varierad elproduktion har lett till många osäkerheter i elsystemets marknader. Balanseringsverktygen har därmed hamnat i rampljuset med stor inkomstpotential idag och möjligen även långt framöver. Denna rapport visar att det finns stora möjligheter för vätgassystem och batterier att medverka på dessa marknader. En förväntad fördubbling av elproduktion under de kommande 20 årIn order to move away from fossil fuels many governments and industries are focusing their new investments in electricity and alternative fuels such as green hydrogen from electrolyzers using renewable electricity. High investment costs and electricity costs are a hindrance for the future development of a hydrogen economy which can utilize an increasing intermittent power generation. The aim of th

https://www.ses.lu.se/utbildning/studieinformation/kursplaner-litteraturlistor-och-utbildningsplaner/kursplaner-litteraturlistor-kandidatprogrammet-service-management/kursplaner-litteraturlistor-service-management-9 - 2026-04-27

In the study presented in this paper, a vehicle driving cycle simulation of the pneumatic hybrid has been conducted. The pneumatic hybrid powertrain has been modeled in GT-Power and validated against experimental data. The GT-Power engine model has been linked with a MATLAB/simulink vehicle model. The engine in question is a single-cylinder Scania D12 diesel engine, which has been converted to wor

Anhedoni, minskad motivation att uppleva lust, är associerad med förändringar i belöningssystemet. Belägen i ventrala striatum utgör den bilaterala nucleus accumbens (NAcc) den centrala noden i detta nätverk, där dopamin agerar som huvudsaklig excitatorisk neurotransmitter. Studier med funktionell magnetresonanstomografi (fMRI) har visat att aktiviteten i ventrala striatum minskar under belöningsbAnhedonia, reduced motivation to experience pleasure, is associated with alterations in the circuitry of the reward system. Located in the ventral striatum, the bilateral nucleus accumbens (NAcc) is the central hub of this network where dopamine acts as the main excitatory neurotransmitter. Studies using functional magnetic resonance imaging (fMRI) found that activity in the ventral striatum is de

https://www.keg.lu.se/en/sites/keg.lu.se.en/files/utvc11_ht_2016_schedule_20150610_1.pdf - 2026-04-29

The tendency to buy expensive and unnecessary goods is a pattern of consumer behavior that is becoming all too common in our society. We consume luxury items to satisfy practical needs that are already satisfied in the quest toward self-fulfillment, or simply to impress those around us. The phenomenon of “status consumption” has become increasingly evident in modern society. Although conspicuous c

Graduation Ceremony Info.pdf GRADUATION CEREMONY GRADUATE SCHOOL, FACULTY OF SOCIAL SCIENCES, LUND UNIVERSITY 
 Version 1.0 – February 2017 Information about the 2017 graduation ceremony organised by Graduate School Department liaisons | Programme Directors | Student aides (a separate document will be sent to students – i.e., do not distribute this one to students) An online and always up-to-date

https://www.graduateschool.sam.lu.se/sites/graduateschool.sam.lu.se/files/graduation_ceremony_info1.pdf - 2026-04-29

The ideas and interests of how to move forward with the new religion and its new caliphate during the first century of Islam, were often varied and were in conflict. In the year 77 A.H (696-697 C.E.), the first Islamic Dinar was minted as a part of a wider state reform. Its abstract art and focus on language and religion symbolized the start of a new state identity that influenced a later systemat

https://www.cec.lu.se/staff-pages/finances-and-purchasing/administrative-guide-2025 - 2026-04-27

In epidemiological studies, obsessive-compulsive disorder (OCD) is robustly associated with increased risk of cardiometabolic disorders, including cardiovascular diseases, type 2 diabetes, and obesity. However, the mechanisms behind these associations are unclear. We conducted genetic correlation analyses to explore shared genetic etiology and bi-directional summary-level Mendelian randomization (

Equal opportunities for students | Student website LTH 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 pers

https://www.student.lth.se/english/my-studies/equal-opportunities-for-students/ - 2026-04-27

Fluxes of methane, CH4, were measured with the eddy covariance (EC) method at a small boreal lake in Sweden. The mean CH4 flux during the growing season of 2013 was 20.1 nmol m−2 s−1 and the median flux was 16 nmol m−2 s−1 (corresponding to 1.7 mmol m−2 d−1 and 1.4 mmol m−2 d−1). Monthly mean values of CH4 flux measured with the EC method were compared with fluxes measured with floating chambers (

https://www.ses.lu.se/utbildning/studieinformation/kursplaner-litteraturlistor-och-utbildningsplaner/kursplaner-litteraturlistor-kandidatprogrammet-service-management/kursplaner-litteraturlistor-service-management-7 - 2026-04-27