Sökresultat

In this thesis we focus on improvements of the description of the electron-electron correlation effects in nonequilibrium nanosystems. We mainly focus on developments of two nonequilibrium methods, namely the formalism of Nonequilibrium Green’s Function and Time Dependent Density Functional Theory and we explore the possibility to improve existing approximations in these theories. A smaller part o

Exempel på magasin från Lunds universitet Rubrik UNDERTEXT Magasin EXEMPEL MED OCH UTAN GRID Framsida. Framsida. Magasinmallen är A4, vilket är mest ekonomiskt i tryck. LU Innovation 2018 | THE YEAR IN BRIEF | LUND UNIVERSITY Understand, explain, improve THEMATIC COLLABORATIONS | LUND UNIVERSITY LU Innovation 2018 | THE YEAR IN BRIEF | LUND UNIVERSITY Understand, explain, improve THEMATIC COLLABOR

https://www.medarbetarwebben.lu.se/sites/medarbetarwebben.lu.se/files/magasin-rev-juni-2020.pdf - 2026-05-16

This paper presents an initial technology assessment of the suitability of using aluminium as an energy carrier in shipping. The overall conclusion is that aluminium may become a suitable future energy carrier. Several advantages of using aluminium exist, including high theoretical energy densities, high resource availability, opportunity for circularity, and future potential for low lifecycle env

The work presented in this thesis was concerned with investigating the relevant spectroscopic properties of Ce ions randomly doped in an Y2SiO5 crystal at low temperatures (around 4 K), in order to develop a technique and an experimental set-up to detect the fluorescence photons emitted by a single Ce ion. The aim of the work was to determine whether a single Ce ion (referred to as the readout ion

Damsin (1) is a natural sesquiterpene lactone (SL) isolated from Ambrosia arborescens Mill., a plant used in the Andes as antiinflammatory medicine. This natural product is an inhibitor of NF- κB, a protein complex that controls the transcription of many genes in mammalian cells, and has a potential for standing model for the development of new anti-cancer lead structures. In order to improve the

With the projected increase in the number of hydrogen-fueled trucks, it can be expected that it will become more common for such vehicles to be involved in road collisions. Even if hydrogen vehicles are designed with a quick-closing valve on tanks in accordance with UN/ECE R134, a small volume of hydrogen will be contained downstream of this valve and in the fuel-cell recirculation system and ther

Nyhetsbrev från Akademikerföreningen Sveriges Ingenjörer vid Siemens Energy AB Kontakt: asi.se@siemens-energy.com Redaktörer: CH, EJ Nr: 04 2023-05-02 Frukostföreläsningen ”Din Pension – En gång för alla!” Den 5/4 höll vi en frukostföreläsning om pension. Det var stort intresse och vi har fått positiv feedback från flera av er som deltog. Tack till alla som kom, och till de som tog del av detta vi

https://www.saco.se/globalassets/lokala-akademikerforeningar/privat/siemens-energy-ab/nyhetsbrev/asi-nyhetsbrev-0423.pdf - 2026-05-15

In biotechnological industries, downstream processing is a bottleneck in the complete production process. There is a wish to reduce the costs and therefore one tries to operate separation technology in continuous mode. Conventional SMB is a continuous countercurrent separation process, which is based on mathematical modeling and simulation studies for separation of binary mixtures of components.

An experimental and computational study of the near-wall combustion in a Homogeneous Charge Compression Ignition (HCCI) engine has been conducted by applying laser based diagnostic techniques in combination with numerical modeling. Our major intent was to characterize the combustion in the velocity- and thermal boundary layers. The progress of the combustion was studied by using fuel tracer LIF, t

Inflation targeting is a common monetary policy regime. Inflation targets are often flexible in the sense that the central bank allows inflation to temporarily deviate from the target to avoid causing unnecessary volatility in the real economy. In this paper, we propose modeling the degree of flexibility using an autoregressive fractionally integrated moving average (ARFIMA) model. Assuming that t

Kursbeskrivning 2015-06-10 MVET11 KURSBESKRIVNING OCH SCHEMA 2015 Besöksadress Telefon dir Växel E-post Internet Tegnérsplatsen 4 046-222 0255 046-222 0200 alvar.palm@iiiee.lu.se http://www.iiiee.lu.se 221 00 Lund Internationella Miljöinstitutet, IIIEE MVET11 Strategisk Miljöutveckling 15 hp HT15 ”Smarta städer – utmaningar, möjligheter och lösningar” Kurstid: 31 augusti – 1 november 2015 Kursansv

https://www.cec.lu.se/sv/sites/cec.lu.se.sv/files/schema_mvet11_ht15_v2.pdf - 2026-05-15

Greetings from Sune Sunesson, Director It has been a busy couple of months for the Pufendorf IAS (Pufendorfinstitutet). Now it is almost summer and we would like to take the opportunity to wish all of you a very enjoyable break. It is our ambition that the newsletter will become an arena for sharing news and information about current or completed transdisciplinary work - so please email us if you

https://www.pi.lu.se/en/sites/pi.lu.se.en/files/newsletter_june_2017_from_the_pufendorf_ias_pufendorfinstitutet_at_lund_university.pdf - 2026-05-16

Kursbeskrivning 2015-06-10 MVET11 KURSBESKRIVNING OCH SCHEMA 2015 Besöksadress Telefon dir Växel E-post Internet Tegnérsplatsen 4 046-222 0255 046-222 0200 alvar.palm@iiiee.lu.se http://www.iiiee.lu.se 221 00 Lund Internationella Miljöinstitutet, IIIEE MVET11 Strategisk Miljöutveckling 15 hp HT15 ”Smarta städer – utmaningar, möjligheter och lösningar” Kurstid: 31 augusti – 1 november 2015 Kursansv

https://www.cec.lu.se/sv/sites/cec.lu.se.sv/files/schema_mvet11_ht15_v1.pdf - 2026-05-16