Filtyp
Context. Gaia Data Release 3 (Gaia DR3) contains the second release of the combined radial velocities. It is based on the spectra collected during the first 34 months of the nominal mission. The longer time baseline and the improvements of the pipeline made it possible to push the processing limit from GRVS= 12 in Gaia DR2 to GRVS= 14 mag. Aims. We describe the new functionalities implemented for
The transition of industrial production from petrochemistry to a more sustainable economy requires the use of carbon neutral, renewable feedstock, which does not compete with food and feed supplies – by-products of farming and agro-food industry offer this possibility. With a limited range of low-value applications today coupled with the need for maximal utilisation of resources, the by-products o
Verksamhetsberättelse 2017 BIBLIOTEKEN VID LUNDS UNIVERSITET GRAFISK FORM OCH PRODUKTION: Media-Tryck, Lunds universitet. FOTO (med start överst till vänster): Framsida: Fredrik Vanek. Sid 4: Anja Osenberg. Sid 5: Per Pedersen. Sid 6: Charlotte Carlberg Bärg. Sid 7: Aliis Sinisalu. Sid 8: Jonathan Velasquez. Sid 9: Anja Hoppe. Sid 10: Johan Bävman. Sid 12: Salar Haghighatafshar. Sid 14: StartupSto
https://www.lub.lu.se/sites/lub.lu.se/files/lub_verksamhetsb_2017_web.pdf - 2026-07-22
17VATTEN · 1 · 15 Undersökning av kalciumkarbonatförekomsten i Vombfältet Occurrence of Calcium Carbonate in the Infiltration Area in the Water Treatment Installation Vombverket av Sandra Andersson 1, Per Möller 1, Linda Parkefelt 2,3, Kenneth M Persson 2,3 1 Geologiska institutionen, Sölvegatan 12, Lunds universitet 2 Sydvatten AB 3 Sweden Water Research AB e-post: saandraandersson@gmail.com A
https://www.geologi.lu.se/sites/geologi.lu.se/files/andersson_et_al_vatten_20015.pdf - 2026-07-22
Abstract: RIS3 is a policy initiative aiming to achieve structural change. Structural change needs to consider the processes and means through which (innovation) policies can facilitate a radical transformation by substantially changing a regional economy’s competitive bases. In this paper, we are interested in studying how certain policy instruments are actually implemented, and how the capabilit
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
Senior lecturer Contact details Email: petter [dot] persson [at] chem [dot] lu [dot] se Phone: +46 46 222 33 11Organisation Computational Chemistry Service point: 1 WebpagePetter Perssons profile in Lund University research portalOther affiliations Health and safety representative Computational Chemistry Member of Strategic Research Area NanoLund: Centre for Nanoscience Profile area member LTH Pro
https://www.compchem.lu.se/petter-persson - 2026-07-21
Over the last few years there has been a steady increase in interest in the exploration of perovskite materials within photovoltaic research. This can to a large extent be attributed to the incredible pace at which solar cells based on perovskites have improved in efficiency during the same time period. Perovskite solar cells (SCs) are not only an alternative to today’s market leading silicon base
This thesis presents methods for improving machining with industrial robots using control, with focus on increasing positioning accuracy and controlling feed rate. The strong process forces arising during high-speed machining operations, combined with the limited stiffness of industrial robots, have hampered the usage of industrial robots in high-end machining tasks. However, since such manipulato
During the last two decades, the synthesis of silica with an ordered mesoporous structure has been thoroughly explored. The basis of the synthesis is to let silica monomers polymerize in the presence of an amphiphilic template component. In the first studies, cationic surfactants were used as structure inducer. Later it was shown that pluronic copolymers also could have the role. One advantage wit
Emulsification is an important unit operation used in the pharmaceutical, food, and cosmetic industry. Membrane emulsification is a relatively new membrane technology which allows the production of emulsion droplets under controlled conditions with a narrow droplet size distribution. The continuous phase flows tangentially to the membrane surface and sweeps away dispersed phase droplets forming fr
Popular Abstract in Swedish Bakgrund Denna studie är en undersökning av barns musikskapande med synthesizer och dator. I studien deltog nio barn i åttaårsåldern. Musik utgör en viktig del i barns och ungdomars vardag och den stora exponering för musik som sker i vårt samhälle innebär att ingen är någon musikalisk nybörjare. Det är väl känt att barn kan skapa musik på egen hand, mest är det dock b
Popular Abstract in Swedish Denna avhandling har den tillämpade psykiatrin som sitt forskningsfält och fokuserar på de problem som har samband med vård och behandling av vuxna patienter med autismspektrumstörning. Avhandlingens syfte är att medverka till att personal inom vuxenpsykiatrin får ökade kunskaper om de svårigheter med kontakt, kommunikation och tänkande som hänger samman med en autismdThe research field of the thesis is clinical adult psychiatry and it focuses on the treatment of patients with autism spectrum disorders. Before the publication of DSM-IV (Diagnostic and Statistical Manual of Mental Disorders) in 1994 intellectually high-functioning patients with autism have not been included in diagnostic manuals and received appropriate treatment in adult psychiatry. In recent y
Universalitetsprincipen utgör en jurisdiktionsgrund enligt svensk rätt. I slutet av år 2022 meddelade Högsta domstolen ett prejudicerande beslut som behandlade hur universell jurisdiktion ska förstås enligt svensk rätt. Högsta domstolen fastslog i detta fall bland annat att den misstänkte måste ha en tillräcklig anknytning till Sverige för att det ska finnas ett svenskt rättskipningsintresse vid uThe principle of universality constitutes a basis for jurisdiction under Swedish law. At the end of 2022, the Supreme Court delivered a precedent- setting decision dealing with how universal jurisdiction should be interpreted according to Swedish law. The Supreme Court determined that for Swedish courts to exercise universal jurisdiction, there has to be a Swedish judicial interest, which is decid
This master’s thesis presents a review of high school girls’ experiences of how information seeking concerning sexuality is handled and given space in the school library. In Swedish high schools, sex education is integrated into a number of subject areas rather than taught as an independent subject. This is reflected in school libraries’ collections, which often prioritize subjects that are stated
Background For companies’ long term survival it is essential to manage product rollovers successfully. It can even be more important than the product development in some cases. Unfortunately, most companies experience less than successful product rollovers. Several difficulties can jeopardise a successful rollover, such as: technical problems that can delay a new product introduction, excess prod
Purpose: The purpose of this study is to increase the understanding for if, and how, different views on efficiency and effectiveness characterized the organisation of the eye clinic in the SUS hospital merger. What presumptions operative efficiencies affected hospital management’s merger decision? What were the expected benefits and what kind of organisational structure would help to achieve these
Kemwater is a business unit in Kemira Kemi AB which is owned by the Finnish chemical-corporation Kemira Oy. Kemwater manufactures and sells water treatment chemicals and offers custom made water-treatment-solutions. Kemwaters headquarters and largest production plant (VA) is situated in Helsingborg, Sweden. The production plant has lately been affected by a decrease in customer order volume. This
Popular science summary The effect of glucose and incretin proteins on insulin secretion and OPN production Insulin secretion is a sensitive cellular process with ramifications in diabetes mellitus development. Diabetes mellitus is characterized by hyperglycemia, a chronic condition defined by high levels of circulating glucose. Insulin hormone is the primary regulator of glucose absorption from
