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Gas turbines emissions, NOX in particular, have negative impact on the environment. To limit the emissions gas turbine burners are constantly improved. In this work, a fourth generation SIT (Siemens Industrial Turbomachinery) burner is studied to gain information about the formation of NOX emissions. The gas mixtures for the full burner are limited to natural gas with different nitrogen dilutions.

Schedule Lund CF WS 12 April Version 2.3 (12 April 2015) 2015 Lund Climate Finance Workshop: “Climate Finance: Taking Stock, Future Directions for Policy and Research” Venue: Gamla Biskopshuset, Biskopsgatan 1, Lund, Sweden 17-18 April Schedule Day 1 Friday 17 April 10.30-11.00 Registration 11.00-11.15 Welcome Jakob Skovgaard 11.15-12.45 Panel session: Financing Priorities/Allocation Patterns 12.4

https://www.lu.se/sites/www.lu.se/files/schedule_lund_cf_ws_17_april_1.pdf - 2026-07-01

Environmental and sustainability challenges Nature-based future solutions Biodiversity and ecosystems Climate research Middle East Nanoscience Sustainable production We have a responsibility to leave our planet in a state that ensures a good life for future generations. Our research contributes to a better understanding of the problems around us, but also to solving current and future environmenta

https://www.lunduniversity.lu.se/research-and-innovation/focus-areas/sustainable-planet - 2026-07-01

Popular Abstract in English Modern society is still largely based on fossil resources. However, there are growing concerns about the security and cost of these resources, as well as climate change resulting from the combustion of fossil fuels. Biofuels represent renewable fuels with the potential to mitigate the adverse effects of fossil fuels, providing a more sustainable alternative. The transpBioethanol from sugarcane is a sustainable alternative to fossil fuels, and the increasing demand for fuel ethanol has prompted studies on the use of the lignocellulosic residues of sugarcane, namely bagasse and leaves, as new feedstock. This thesis describes various process designs and the economic feasibility of producing second generation (2G) ethanol from bagasse and leaves via the enzymatic r

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

Senior lecturer Contact details Email: mathieu [dot] gisselbrecht [at] fysik [dot] lu [dot] se Phone: +46 46 222 47 22Organisation Synchrotron Radiation Research Visiting address: Sölvegatan 14A, Lund Room number: K445-446 Service point: 14 WebpageMathieu Gisselbrechts profile in Lund University research portalOther affiliations Profile area member Lund Laser Centre, LLC Profile area member LTH Pr

https://www.sljus.lu.se/mathieu-gisselbrecht - 2026-07-01

Professor Contact details Email: edvin [dot] lundgren [at] fysik [dot] lu [dot] se Phone: +46 46 222 41 54 Mobile: +46 70 946 49 89Organisation Synchrotron Radiation Research Visiting address: Sölvegatan 14A, Lund Room number: K540-541 Service point: 14 WebpageEdvin Lundgrens profile in Lund University research portalOther affiliations Member of Strategic Research Area NanoLund: Centre for Nanosci

https://www.sljus.lu.se/edvin-lundgren - 2026-07-01

Nanoscience_Colloquium_2018_08_26_Zhong_Lin_lores For full program of NanoScience Colloquia see: http://www.nano.lu.se/news-and-events/nanoscience-colloquia NNAANNOOSSCCIIEENNCCEE CCOOLLLLOOQQUUIIUUMM Prof. Zhong Lin Wang Monday August 26th, 2019 at 10:15, in k-space, Fysicum Maxwell’s displacement current governed triboelectric nanogenerator for self-powered systems & blue energy Hightower Chair

https://www.nano.lu.se/sites/nano.lu.se/files/nanoscience_colloquium_2018_08_26_zhong_lin_lores.pdf - 2026-07-02

Online wall temperatures were measured with fiber-coupled phosphor thermometry in a full-scale gas turbine combustor. The combustor was operated with natural gas and up to 100 vol% hydrogen at engine-relevant conditions. Two phosphors were tested for this application, namely YAG:Dy and YAG:Tm;Li. Although YAG:Tm;Li seemed to be the most promising phosphor for this application, it turned out to be

A simplified description and a corresponding force field for polypeptides is introduced. Each amino acid residue is reduced to one interaction site, representing the backbone, and one or two side chain sites depending on its size and complexity. Site–site interactions are parameterized after a hydrophobicity criterium. The treatment of backbone sites is in addition designed to reproduce typical po

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

Micro-droplets with excellent physical properties and size effects are widely used in different fields. Peristaltic pumps are often used for droplet generation. The thrust force of pumps is periodic as a periodic disturbance when the time scale is short enough. Numerical simulation based on a validated model was applied to study the periodic disturbance effects on droplet generation in a cross-jun

Popular Abstract in Swedish Hemoglobin, det protein som transporterar syre i blodet är förmodligen det mest välkända proteinet. Det är ett av många exempel på porfyrinproteiner, dvs. proteiner med en porfyrinring i det aktiva centrat. Porfyrinen kan binda en metalljon i mitten av ringen. När en järnjon är bunden kallas strukturen hem. Det är denna molekyl som finns i hemoglobin. I denna avhandling

MAX IV is presently under construction at Lund, Sweden, and the first beam for the production of synchrotron radiation is expected to circulate in 2016. The whole set of 3 GeV ring beam pipes is coated with Ti-Zr-V Non Evaporable Getter (NEG) thin film in order to fulfil the average pressure requirement of 1×10-9 mbar, despite the compact magnet layout and the large aspect ratio of the vacuum cham

Novel micro-scale reaction devices are progressing in various applications. Whereas, specialized gas-producing reactors of high conversion at micro/mini scale remain challenging and are rarely explored, but are needed urgently in new generation vehicles and aerospace applications. In this work, two kinds of high-aspect-ratio flat channel (200 μm depth, 5.0 mm width, and 40.0 mm length) microreacto