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The timing of the commencement of photosynthesis (P-*) in spring is an important determinant of growing-season length and thus of the productivity of boreal forests. Although controlled experiments have shed light on environmental mechanisms triggering release from photoinhibition after winter, quantitative research for trees growing naturally in the field is scarce. In this study, we investigated
Taphonomy is the study of how different processes have affected the osteological material, from the death of the animal and forward. The purpose of the analysis is to study how taphonomic processes and fluvial activity affect the preservation of osteological material in a wetland environment, by examining the zooarchaeological material from Röekillorna Spring (Löderup parish, Scania). A quantitati
https://www.nano.lu.se/imagecompetition2024 - 2026-05-03
2025-12-01 Tablets under production, expected for calibration end of December. 2025-07-29 Test batch expected to arrive for calibration and quality control mid August. 2025-06-12 Our manufacturer are waiting for one tablet ingredient. 2025-01-22 We will produce a test batch with a manufacturer in Sweden. 2024-10-18 We currently have no Lycopodium tablets for sale. Our tablet manufacturer has shut
https://www.geologi.lu.se/service/pollen-tablets - 2026-05-03
"Reduce, reuse, redesign: Lund University as a testbed for tackling the plastic crisis" (funded by Lund University Sustainability Fund, 2024–2025) was a hands-on project where we joined forces with Plastikfreie Stadt (Plastic-Free City) to identify solutions for limiting reliance on single-use plastics at Lund University. It was conducted in three steps:1. Existing practicesWe identified existing
https://www.plasticalternatives.lu.se/research/reduce-reuse-redesign - 2026-05-03
How can ludic play frame and assist the participants' interactions in an immersive opera? The Consultant's Quest was developed as an artistic response to the idea and the challenge of integrating articulated game-playing as a both methodic and affective instrument in relation to operatic elements. Presented as a card-driven board game in connection to the operatic experience The Prophecies, The CoHow can ludic play frame and assist the participants' interactions in an immersive opera? The Consultant's Quest was developed as an artistic response to the idea and the challenge of integrating articulated game-playing as a both methodic and affective instrument in relation to operatic elements. Presented as a card-driven board game in connection to the operatic experience The Prophecies, The Co
Stability of Wardrop equilibria is analyzed for dynamical transportation networks in which the drivers' route choices are influenced by information at multiple temporal and spatial scales. The considered model involves a continuum of indistinguishable drivers commuting between a common origin/destination pair in an acyclic transportation network. The drivers' route choices are affected by their, r
Neuroblastoma exhibits two cellular phenotypes: therapy-sensitive adrenergic (ADRN) and therapy-resistant mesenchymal (MES). To understand treatment response, it is important to elucidate how these phenotypes impact the dynamics of cancer cell populations and whether they represent distinct cell types or dynamic cell states. Here, we use an integrated experimental and mathematical modeling approac
Nitrogenase is the only enzyme that can cleave the triple bond in N2, making nitrogen avaiable for other organisms. It contains a complicated MoFe7S9C(homocitrate) cluster in its active site. Many computational studies with density-functional theory (DFT) of the nitrogenase enzyme have been presented, but they do not show any consensus-they do not even agree where the first four protons should be
Background: Despite improved surgical and oncological treatment, ovarian cancer continues to be the most lethal of the gynecologic malignancies. We aimed to analyze survival trends in epithelial ovarian cancer with regard to age, tumor site, and morphology in Sweden 1960 to 2014. Methods: A nationwide population-based study was conducted using data from the Swedish Cancer Registry on 46,350 women
Att använda JavaScript är nästintill ett krav vid utveckling av tjänster som ska ha någon kon- takt med internet. Eftersom Javascript saknar många grundläggande funktionaliteter behövs ett beroendehanteringssystem som NPM för att inkludera och hantera tredjepartskomponenter med behövd funktionalitet. Arbete med NPM innebär dock ny problematik och medför många risker som är svåra att freda sig från
The purpose of this bachelor thesis is to estimate our own bankruptcy prediction model using logit binary data. Our choice of variables is based on Altman’s Z-score model 1968. A comparison is then done between results in Altman and our findings. We perform our estimates on 114 listed Nordic companies, where 37 of them went bankrupt during 2002-2012. We find that our estimated model can categoriz
The objective of this thesis is to investigate how public Swedish family firms managed to perform during the most recent recession that started in 2008. Accounting data is combined with information regarding ownership structure to examine family firms’ performance in comparison to non-family firms. Our evidence implies that family firms perform better in terms of operating performance (return on a
Inom cybers ̈akerhetsbranschen pl ̊agas s ̈akerhetsanalytiker av ett stort antal falska positiva varningar. Detta tar tid och resurser och g ̈or s ̈akerhetsanalytiker mer ben ̈agna att f ̈orbise verkliga s ̈akerhetshot. I samarbete med Orange Cyberdefense unders ̈oker detta examensar- bete f ̈orm ̊agan hos tre maskininl ̈arningsalgoritmer, Decision Trees, Naive Bayes och Support Vector Machines (SIn the cybersecurity industry, security analysts are plagued by a high number of false positive alerts of various types. This takes up time and resources, and makes security analysts more prone to overlook true security threats. In collaboration with Orange Cyberdefense, this thesis investigates the ability of three machine learning algo- rithms, Decision Trees, Naive Bayes and Support Vector Mach
The main purpose of this Bachelor thesis is to study Mesolithic fur-game hunting and how it changed over time. New influences can change an economy rapidly, for example the fur trade during the seventeenth century in North America. In three Danish late-Mesolithic settlements Agernæs, Ringkloster and Tybrind Vig excavations has yielded evidence for largescale hunting of Pine marten. Is it possible
Popular Abstract in English The gene encoding a β-glucosidase originating from the extreme thermophile Thermotoga neopolitana has been cloned and expressed in Escherichia coli. The aim was to produce a thermostable enzyme that could be used to remove sugar residues from glucosylated natural products classified as flavonoids by applying a method combining extraction in hot pressurized water with enThe gene encoding a β-glucosidase originating from the extreme thermophile Thermotoga neopolitana has been cloned and expressed in Escherichia coli. The aim was to produce a thermostable enzyme that could be used to remove sugar residues from glucosylated natural products classified as flavonoids by applying a method combining extraction in hot pressurized water with enzymatic hydrolysis. The β-g
The International Union of Geological Sciences (IUGS) announced the list of The Second 100 IUGS Geological Heritage Sites at the 37th International Geological Congress (IGC) in Busan, Republic of Korea. The announcement was made by IUGS President John Ludden, Stanley Finney, IUGS Secretary General, and Asier Hilario chair of the International Commission on Geoheritage on August 27th during an spec
https://www.geologi.lu.se/sites/geologi.lu.se/files/2024-08/Press%20release%20The%20Second%20100.pdf - 2026-05-04
Öppen föreläsning Kl. 16.30-18.00, 23 januari SOL:H104, Helgonabacken 12, Lund Tre framstående spelforskare, Dr. Rilla Khaled, Dr. Sabine Harrer och Dr. Hanna Wirman, diskuterar feministiskt informerade forskningsstrategier för speldesign: Hur kan feministiska metoder och epistemologier användas för att bedriva forskning om speldesign som praktik och industri? Vilka frågor bör feministisk speldesi
https://www.cors.lu.se/Feminist-Game-Design - 2026-05-03
PROTOKOLL 4:2010 2016-09-14 LuNDS U N I V E R S I T E T I n s t i t u t i o n e n f 0 r p s y k o l o g i L e d n i n g s g r u p p e n f O r f r i s t A e n d e k u r s e r NArvarande ledanoter H e n r i k L e v i n s s o n Mar t in B i i cks t r6m Anna H ja lmers Mat tsson E v a H o f f Ase Innes-Ker B e r t i l P e r s s o n D n n a r D a r < c n n El inor Schad tom 536 Stud ie rek tor , o rd f
https://www.psy.lu.se/sites/psy.lu.se/files/ledningsgruppsprotokoll2016-4.pdf - 2026-05-04
