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Populärvetenskaplig sammanfattning: Då man för ner en elektrisk ström i marken kommer vissa material i marken laddas upp p.g.a. att positiva och negativa joner samlar ihop sig på ytor och i trånga porkanaler. Detta kallas för polarisering och kan användas för att bestämma t.ex. vad för typ av geologiska material som finns under markytan eller vart föroreningar i marken tar vägen. Fenomenet som uppIt has been shown that surveys of Induced polarization (IP) often contain data of low quality, because it is highly sensitive against different noise sources. When measuring induced polarization, where the method uses multicore cables and continuous electrode sounding (CVES, Continuous Vertical Electrical Sounding), noise phenomena such as capacitive coupling effects have to be considered. It is p

Popular summary Energy generation from renewable sources is one of the main issues to be solved for the 21st century. One of the most advanced technologies currently available is wind energy, which has a large potential onshore and offshore. However, in many cases wind energy is restricted to large wind parks with wind power plants sometimes exceeding heights of 100 m. The construction of large wi

Detaljerade data är avgörande vid karaktärisering av komplexa förorenade områden. I denna studie utrustar vi ett antal G360-brunnssystem med Star-Oddi milli-TD-tryckgivare i ett mestadels PCE (tetrakloretylen)- och TCE (trikloretylen)-förorenat bostadsområde i Helsingborg. Trots att dessa tryckgivare vanligtvis används inom marina undersökningar gör deras kostnad samt kompakta storlek dem av intre

Semi-natural grasslands in Scandinavia have been created by humans since many millennia ago, but the agricultural intensification in the last few centuries caused them to decline heavily. Accordingly, the biodiversity associated to these open, nutrient-poor habitats declined as well and many remnant populations are slowly declining and threatened to go extinct. In this study, I focused on declin

Recent urban development has serious consequences such as limited space and expanded urban sprawl which lead to complex problems on the edge. Also, there is large number of urbanization where people from rural areas try to find better opportunities by moving to big cities. Furthermore, fringe area seems like an unplanned area which lose its identity and do not optimize its potentials. Those situat

I den moderna staden suddas gränsen mellan byggnad och gata ut. De samtida shoppingpalatsen, köpcentrumet, är en byggnadstyp som mer än andra löser upp denna gräns när de skapar sina egna gatumiljöer. Vad är dessa nya gator för något? Hur skiljer de sig från andra gator i staden? När gatan fortsätter in i byggnaden, följer rätten till staden med? Det här projektet undersöker köpcentrumet som en In the modern city the border between building and street is increasingly blurred. The urban shopping mall is a building typology that like few other dissolves this border by creating their own interior streetscapes. But what are these streets, what define them and how do they differ from other parts of the urban environment? When the city continues into the building, does the right to the city fo

Denna studie undersöker den rumsliga variationen i markens koldioxid-utflöde (CO2) i en boreal blandskog, huvudsakligen dominerad av tall (Pinus sylvestris L.) och gran (Picea abies L.) i ADVEX experimentsite i Norunda, centrala Sverige. Mätningar av markens CO2 gjordes i 72 collars omkring huvudtornet med hjälp av en LI-6250 infraröd gasanalysapparat kopplad till en hemmagjord mörkkammare. Medelv

REV_ISS_WEB_jnc_6650_113-4 836..847 *MRC Clinical Sciences Centre, Faculty of Medicine, Imperial College, London, UK Wallenberg Neuroscience Centre, Lund University, Lund, Sweden The midbrain dopaminergic (mDA) neurons are the largest assembly of dopaminergic neurons in the central nervous system and play an important role in motor control, reward, addiction and cognition (Bjorklund and Lindvall 1

https://www.regenerative-neurobiology.lu.se/sites/regenerative-neurobiology.lu.se/files/publication_in_j_neurochem.pdf - 2026-06-01

Abstract in UndeterminedThe aim of this study was to evaluate the extent to which water use efficiency (WUE) at leaf scale can be used to assess WUE at canopy scale, leaf WUE being assumed to be a constant function of vapor pressure deficit and to thus not be dependent upon other environmental factors or varying leaf properties. Leaf WUE and its variability and dependencies were assessed using lea

Popular Abstract in Swedish En indikator-jon för en kvantdator Ända sedan transistorn uppfanns 1948 har datorer blivit allt mer kraftfulla. Trots den enorma utveckling som skett finns det fortfarande problem som är för svåra för en dator att lösa. Ett exempel är simulering av stora molekyler, t.ex. proteiner, vilket skulle vara användbart inom medicin och biologi, bland annat för att förutsäga hRare-earth ions doped into a transparent crystal can have optically excited states with coherence times of milliseconds and hyperfine levels with coherence times of hours when cooled down to liquid helium temperatures. This makes them attractive for developing quantum computing hardware. A quantum transistor can be implemented in a rare-earth-ion-doped crystal by utilizing a dipole blockade effe

Background and Aims: Little is known about small-bowel (SB) capsule endoscopy (CE) in patients with a history of gastric surgery. This study aims to evaluate the feasibility and diagnostic yield (DY) of orally ingested SB-CE in patients with surgically altered gastric anatomy. Methods: Twenty-four European centers retrospectively identified patients who had SB-CE after total or subtotal gastrectom

1 CÖSB50: Contemporary Japanese Society, 7.5 Credits Fall Semester 2021 2021-11-02 – 2020-12-01 Venue: In class and Zoom Course Director: Ernils Larsson E-mail: ernils.larsson@ace.lu.se Office hours: By appointment, via Zoom This outline is provisional, and subject to change, as the situation changes. Course Content This course examines contemporary Japanese society, focusing on issues such as pol

https://www.ace.lu.se/sites/ace.lu.se/files/2021-10/COSB50%20Course%20Outline%20Fall%202021.pdf - 2026-06-01

The Research Studies Board offers recurring elective courses in: (1) Writing, Reviewing and Publishing Scientific Papers, (2)Systematic review and meta-analysis: Introduction to Cochrane methodology, (3) Laboratory animal science for researchers, and (4) Applied Statistics III (four separate courses). For more information, see below. Writing, Reviewing and Publishing Scientific Papers Course dates

https://www.intramed.lu.se/en/phd-studies/admission-examination/learning-activities/elective-courses - 2026-05-31

Student Handbook 2020 english.indd 1 Student Handbook 2020/21 DEPARTMENT OF STRATEGIC COMMUNICATION 2 Welcome! Strategic communication is a multidisciplinary subject that helps us understand, analyse and review organisa- tional communication within companies, public organi- sations and public authorities from a holistic perspective. Communication is fundamental in all types of work. The ability to

https://www.isk.lu.se/en/sites/isk.lu.se.en/files/student_handbook_2020_english.pdf - 2026-06-01

Popular Abstract in Swedish Två observationer tjänar som utgångspunkt för denna avhandling: (1) globaliseringens allt snabbare och mer eller mindre gränslösa flöde av information har medfört ökad press på företag och organisationer, liksom stater och regioner, att ständigt förnya sig för att kunna behålla sin konkurrenskraft. (2) kunskapsintensiv industri tenderar att samlas i geografisk närhet tiThe accelerated speed and intensity of global interconnections in all segments of society during the last couple of decades have had a profound impact on the workings of contemporary capitalism. Increased pressure is put on national and regional economies to continuously upgrade their competitive advantages, at the same time as new learning opportunities occur at a faster rate than ever. For reaso

Regulation of violaxanthin de-epoxidase (VDE) involves a conformational change at low lumenal pH, followed by binding of the enzyme to the thylakoid membrane. The role of histidine residues in this process was studied by release of unbound enzyme from thylakoids upon sonication, on a pH scale from 4.7 to 7.1. The co-operativity for binding of spinach VDE (four histidines) to the membrane was found

The multi-layer dynamic model SAFE was applied to the forested catchment istebna (Southern Poland), to study recovery from acidification. Environmental pollution in the area has been historically high. The model uses data from an intensive monitoring plot established in 1999 in a spruce stand, which was planted in 1880. Observations showed that the soil was depleted of base cations. The measured b