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Directed relation graph with error propagation (DRGEP) method combined with extensive validation for 0D, 1D and 2D CFD modeling supported by sensitivity and Rate-Of-Production (ROP) analyses are implemented for comparative study of detailed and reduced kinetic mechanisms for CH 4
This study aims to identify barriers to small wind energy in Argentina, and provide recommendations for Argentine stakeholders and policymakers for promoting the development of small wind. Argentina faces a serious energy challenge with its high dependence on fossil fuels (especially natural gas) in the face of rising global prices and decreasing reserves, challenges in domestic production and exp
Microsoft Word - LUMES_Thesis_2008_Eduardo_Torres_FINAL_080623.doc LUMES Masters Thesis Date: June 2008 Factors Influencing the Development of Local Renewable Energy Strategies: The cases of Lolland and Samsø Islands in Denmark Carlos Eduardo Torres Silva Thesis Supervisor: Dr. Ransom Lekunze LUMES, Lund University Masters of Science Degree: Lund University Centre for Sustainability Studies Lund,
https://www.lumes.lu.se/sites/lumes.lu.se/files/eduardo_torres.pdf - 2026-06-30
LL_SMMR31_170426 Reading list for Service Studies Perspectives on Sustainability Issues, 15 credits, SMMR31. The reading list was approved by the Board of the Department of Service Management and Service Studies 26 April, 2017. The reading list is valid from 1 August, 2017. Banister, David. (2008). The sustainable mobility paradigm. Transport Policy 15: 73-80. Baumann, Henrikke & Tillman, Anne-Mar
https://www.ses.lu.se/en/sites/ses.lu.se.en/files/ll_smmr31_170426.pdf - 2026-06-30
The terahertz region of the electromagnetic spectrum is an important research area allowing insights into fundamental science such as inter-molecular interactions, and with applications in the environmental, medical and security field. Using femtosecond lasers, it is possible to design compact and efficient terahertz generation schemes, resulting in few-cycle broadband pulses. This master thesis i
Popular Abstract in Swedish På grund av den förutspådda energi krisen som föranleds av att oljan tar slut, är det viktigt att söka efter alternativa energikällor. Att utnyttja solljuset via en artificiell fotosyntes är en intressant möjlighet. Det långsiktiga målet för forskning på detta område är att bygga molekylära och/eller fasta material som kan använda solljus för att dela vatten i dess best
A small-scale combustor was set up to analyze the combustion of natural gas and two mixtures of partially reformed natural gas. The partially reformed mixtures can be formed using biomass to feed the endothermic reforming reactions. Before combusting these mixtures in a gas turbine, experimental work was done on a primary zone combustion chamber to examine the combustor behavior when switching fro
The food sector is currently very inefficient due to a large amount of food waste it generates, and the volumes of water and energy used. This problem is aggravated by increasing economic costs and stricter regulations associated with the disposal and treatment of food waste, carbon emissions and wastewater discharge. Because of this, resource efficiency is key to a sustainable food system. In thi
Stigande energianvändning och global uppvärmning har lett till en ökad efterfrågan av förnyel-sebara energikällor. Ett alternativ är att utnyttja avloppsvatten för att producera biogas. Avlopps-vatten kan därav ses som en resurs snarare än avfall. I biogasproduktion används anaerob ned-brytning där mikroorganismer bryter ner organiskt material till metan. Primär rening är första steget inom avlopThe global heating has resulted in rising temperatures and more extreme weather conditions around the world. In combination with increasing energy demands, this has led to an increasing demand of renewable energy. One option is utilizing the wastewater to produce biogas. There-fore, wastewater can be seen as a resource rather than waste. Biogas production is based on anaerobic digestion where micr
Laminar burning velocity of lean hydrogen + air flames at standard conditions is still a debated topic in combustion. The existing burning velocity measurements possess a large spread due to the use of different measurement techniques and data processing approaches. The biggest uncertainty factor in these measurements comes from the necessity to perform extrapolation to the flat flame conditions,
Solar-driven reduction of water to produce hydrogen is one of the most promising ways to develop sustainable cleanenergy for the future. The challenge in photocatalytic hydrogen evolution research is to design inexpensive catalystsand construct efficient hydrogen production systems. In this thesis, different photocatalytic hydrogen productionsystems consisting of catalysts, photosensitizers and sa
Sustainability is a term of significant relevance in today’s global context, permeating discourses and management decisions, and influencing decision-making at the head of most industries. This is particularly apparent in relation to fashion. Second hand clothing is often portrayed as a model towards sustainable consumption, reducing personal environmental impacts while signifying good ethics. Cri
We describe the detectors for identification of charged particles and fragments in CHICSi, a large solid angle multitelescope system mounted inside an ultra-high vacuum (UHV), cluster-jet target chamber. CHICSi performs nuclear reaction experiments at storage rings. The telescopes consist of a first very thin, 10-14 mum Si detector, a second 300 mum (or possibly 500 pm) ion implanted Si detector s
07-10-2024 Policy Update 6 for Lund University Profile Area Nature Based Future Solutions In this update: Europe’s Choice: Political Guidelines for the next European Commission 2024−2029 Strategic Dialogue on the future of EU agriculture: A shared prospect for farming and food in Europe The future of European competitiveness: Report by Mario Draghi Next College of Commissioners Highlights from the
https://www.mgeo.lu.se/en/sites/mgeo.lu.se.en/files/2026-01/TA%20Larosaten%20Syd%20Policy%20Update%2020241007.pdf - 2026-06-30
Professor Contact details Email: maria [dot] messing [at] fysik [dot] lu [dot] se Phone: +46 46 222 36 91 Mobile: +46 70 640 61 94Organisation Solid State Physics Visiting address: Professorsgatan 1, Lund Room number: B102 Service point: 14 WebpageMaria Messings profile in Lund University research portalOther affiliations Coordinator LTH Profile Area: Nanoscience and Semiconductor Technology Membe
https://www.sljus.lu.se/maria-messing - 2026-06-29
Three-dimensional direct numerical simulation with detailed chemical kinetics of lean premixed CH4/air and H-2/air flames at high Karlovitz numbers (Ka similar to 1800) is carried out. It is found that the high intensity turbulence along with differential diffusion result in a much more rapid transport of H radicals from the reaction zone to the low temperature unburned mixtures (similar to 500 K)
