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Differential equations are an important building block for modeling processes in physics, biology, and social sciences. Usually, their exact solution is not known explicitly though. Therefore, numerical schemes to approximate the solution are of great importance. In this thesis, we consider the temporal approximation of nonlinear, nonautonomous evolution equations on a finite time horizon. We pres
Capturing ultrafast phenomena requires imaging techniques capable of resolving events occurring on femtosecond time scales. Traditional high-speed cameras are limited by electronic readout speeds and cannot reach the terahertz (THz) frame rates necessary to observe processes such as laser filamentation, plasma formation, or light-matter interactions in general. To overcome these limitations, this
BACKGROUND: Falls are common among older persons and can have a major impact on their lives. Wearable sensors used in free-living conditions (moving naturally in one's daily living environment) can be used to predict falls and fall risks. To understand if using the wearable sensors is an acceptable way for older persons to be screened for fall risks, it is important to have knowledge of older pers
Background: Massive sequencing of genes from different environments has evolved metagenomics as central to enhancing the understanding of the wide diversity of micro-organisms and their roles in driving ecological processes. Reduced cost and high throughput sequencing has made large-scale projects achievable to a wider group of researchers, though complete metagenome sequencing is still a daunting
Forskningskoordinator Kontaktinformation E-post: marianne [dot] hall [at] mgeo [dot] lu [dot] se Mobil: +46 73 046 16 73Organisation Miljö- och geovetenskapliga institutionen (MGeo) Besöksadress: Sölvegatan 12, Lund Rumsnummer: 282 Hämtställe: 16 WebbplatsMarianne Halls profil i Lunds universitets forskningsportalAndra roller Projektledare Miljö- och geovetenskapliga institutionen (MGeo) Forskning
https://www.cec.lu.se/sv/marianne-hall-0 - 2026-05-08
Popular Abstract in Swedish I kopplingsanalys, eller i en något mera generell mening vid genletning, så söker man efter sjukdomsgener längs ett genom. Här kan man tolka ett genom som en mängd av hela, eller bitar av, olika kromosomer. Med avseende på en mängd sammanhängande flergenerationella släkter så observerar man då, längs genomets kromosombitar, markördata, dvs genotyper bestående av nedärvdIn linkage analysis or, in a wider sense, gene mapping one searches for disease loci along a genome. This is done by observing so called marker genotypes (alleles) and phenotypes (affecteds/unaffecteds) of a pedigree set, i.e. a set of multigenerational families, in order to locate the loci corresponding to the underlying disease genes or, at least, to narrow down the interesting genome regions. I
Trellis quantization is a finite state machine based method for data compression. It is mainly applied to quantizing noise-like sources. In this thesis new trellis codes suitable for low rate quantization are derived. Rate-distortion theory predicts source coding performance, but unfortunately provides only limited insight in how to construct good codes. In general, good trellis source codes combi
To predict the effects of environmental change and nature management on the distribution of plant species, it is crucial to understand the mechanisms of plant niche differentiation and habitat specialization. The importance to habitat specialization of particular plant traits and requirement of the regenerative phase of the plants life has received scanty interest. Our experiments on seed germinat
Kappa-utan spik Exploring governance of interdependency-related risks Implications for cross-sector resilience of Swedish critical infrastructures TOVE RYDÉN SONESSON | FACULTY OF ENGINEERING | LUND UNIVERSITY Lund University Faculty of Engineering Division of Risk Management and Societal Safety ISBN 978-91-7895-941-9 9 7 8 9 1 7 8 9 5 9 4 1 9 N O RD IC S W A N E C O LA BE L 30 41 0 90 3 Pr in te
https://www.cencip.lu.se/sites/cencip.lu.se/files/2021-09/Tove%20Ryden%20Sonesson_LicThesis_Web.pdf - 2026-05-09
Proposal for a MERGE Short Project – Title The document name should be the same as short project title. The application document should be at most 2 A4 pages long and should be sent to lina.nikoleris@cec.lu.se before 11th June 23:59. Funding decisions will be taken by the MERGE board in June. APPLICATION INSTRUCTIONS Your application for a MERGE Short Project (SP) should contain the following sect
https://www.merge.lu.se/sites/merge.lu.se/files/2021-05/MERGE_Short%20project_template.docx - 2026-05-09
Musical meaning is multifaceted: both highly sensory and yet often abstract, able to cross cultural boundaries and yet embedded in specific traditions. For the most part it is not denotational (Monelle, 1991). Nevertheless, in “programmatic music”, musical themes are intended to refer to worldly objects and events on the basis of iconic (and indexical) grounds. Such non-arbitrariness of the sound-
Ungefär en tredjedel av Sveriges befolkning är friluftsaktiva i skog- och mark minst en gång i veckan. Detta intresse ökar för varje år, och under Covid-19-pandemin nådde andelen friluftsintresserade nya höjder där femtio procent av Sveriges totala befolkning aktivt deltog i utomhusaktiviteter. Men, även fast intresse för utemiljöer och naturupplevelser finns, har alla inte samma möjlighet att ta About a third of Sweden's population is active outdoors in forests and fields at least once a week. This interest increases every year, and during the Covid-19 pandemic the percentage of people interested in the outdoors reached new heights where fifty percent of Sweden's total population actively participated in outdoor activities. But, even if there is a strong interest in outdoor enviro
Popular Abstract in Swedish Helicobacter pylori och Chlamydia pneumoniae är två mycket vanliga smittämnen i den svenska befolkningen. De vanliga kliniska manifestationerna är magsår respektive luftvägsinfektioner. På senare tid har det också diskuterats huruvida de kan bana väg för sjukdomsmanifestationer även inom andra organsystem. I många fall har de studeras var för sig men betydligt mera sällHelicobacter pylori and Chlamydia pneumoniae are common infectious agents in the Swedish population, causing gastritis ulcers and respiratory infections. The metabolic syndrome is characterised by overweight, insulin resistance, hypertension, diabetes and dyslipidaemia. Sera from a patient cohort (n=531) originally examined in 1987-89 were investigated for previous infection of H. pylori and C. pn
Improved environmental consciousness and harsh legislation concerning volatile organic compounds (VOCs) during the 1980s led to an increase in the development in the field of polymer colloids. Solvent born coatings were replaced by polymer dispersions in aqueous solution, so called latex dispersions. As a consequence, numerous research programs concerning polymerization processes (e.g. emulsion po
Can an educational programme develop tomorrow’s leaders? Can the mindset and skill set found in successful leaders be taught and learnt in educational programmes? This paper presents a leadership program, a cross disciplinary master programme atLund University, Sweden. The students study technology and management, however, the programme’s unique value proposition lies in its focus on leadership.Th
Low-dimensional narrow-band-gap III-V semiconductors are key building blocks for the next generation of high-performance nanoelectronics, nanophotonics, and quantum devices. Realizing these various applications requires an efficient methodology that enables the material dimensional control during the synthesis process and the mass production of these materials with perfect crystallinity, reproduci
The main objective of this study is to introduce the new Sandvik’s production cost-model within Crushing & Screening (C&S) technology. So far, there have been different ways of determining different production costs in the industry, however, the previously published and presented methods have not been very efficient in calculating the costs per product and metric ton. Accordingly, the curr
[The project Millora 2.0: Results 2018–2022] Based on repeated yearly surveys of the vascular plant flora in 120 hectar plots in the province of Scania, southernmost Sweden, analysed in combination with speciesspecific traits and ecological indicator values (EIVs), changes in the flora and vegetation over the last four years are reported. Many of the changes observed, such as significant increasesBased on repeated yearly surveys of the vascular plant flora in 120 hectar plots in the province of Scania, southernmost Sweden, analysed in combination with speciesspecific traits and ecological indicator values (EIVs), changes in the flora and vegetation over the last four years are reported. Many of the changes observed, such as significant increases in lightdemanding, shortlived, pollinatorind
The role of multiple groups of primary biological aerosol particles (PBAPs) as ice nucleating particles (INPs), and of ice formation processes such as time-dependent freezing of various INPs, and various secondary ice production(SIP) mechanisms in overall ice concentration has been evaluated in a range of cloud systems by simulating them numerically with the state-of-the-art ‘Aerosol-Cloud’ (AC) m
17 January 2001 World Food Programme Programme Alimentaire Mondial Programa Mundial de Alimentos The Food Aid Organization of the United Nations Internship – World Food Programme Nordic Office From February 6th – August 11th 2017 Passionate about humanitarian and development assistance? Eager to see a world free from hunger in 2030? Looking to gain experience within communication and advocacy? ___
https://www.keg.lu.se/sites/keg.lu.se/files/wfp_internship_vacancy_announcement_february_2017.pdf - 2026-05-09
