Sökresultat

This thesis is based on nine papers, all concerned with parameter estimation. The thesis aims at solving problems related to real-world applications such as spectroscopy, DNA sequencing, and audio processing, using sparse modeling heuristics. For the problems considered in this thesis, one is not only concerned with finding the parameters in the signal model, but also to determine the number of siThis thesis is based on nine papers, all concerned with parameter estimation. The thesis aims at solving problems related to real-world applications such as spectroscopy, DNA sequencing, and audio processing, using sparse modeling heuristics. For the problems considered in this thesis, one is not only concerned with finding the parameters in the signal model, but also to determine the number of si

Healthcare organizations are challenged by complexity in structure and knowledge, and heterogeneity in deliveries and patient demands. Reductionist managerial approaches fall short in resolving the quality issues of healthcare, but Scientific Management and New Public Management (NPM) nevertheless has a strong hold on leadership thinking in hospitals. Increasing demand for adaptive and collaborati

Many spatial audio applications, including active noise control, virtual reality, and the generation of individual sound zones, rely on an understanding of acoustic propagation. In room acoustics, which is the focus of this thesis,the sound field generated by a point source is typically modelled as a linear time-invariant system, described by its room impulse response (RIR). The RIR captures the r

Drawing on modelling of age at death in skeletal remains, this article unveils hitherto unrecognized demographic patterns in the Nordic Corded Ware complex. This population formed part of the European Corded Ware complex that has been linked to disruption observed in the archaeological and genetic record. The newly developed methods of transition analysis 3 (TA3) and death rate ratio (DRR) were usDrawing on modelling of age at death in skeletal remains, this article unveils hitherto unrecognized demographic patterns in the Nordic Corded Ware complex. This population formed part of the European Corded Ware complex that has been linked to disruption observed in the archaeological and genetic record. The newly developed methods of transition analysis 3 (TA3) and death rate ratio (DRR) were us

Commercial fish catch in Eastern Africa is dominated by Nile Perch. Of the fish that is processed for human consumption, 30-40% is wasted. Currently, these wastes are not fully utilized; they are sold off at low price, converted to low valued products or left to decompose leading to environmental pollution and wastage of bioresource. This biomass has however a potential to generate considerable re

enkätsvar redovisning.xls RESULTATET AV JÄMSTÄLLDHETSENKÄTEN 2007, GEOLOGISKA INSTITUTIONEN 60 st anställda - 23 kvinnor och 37 män 88% av all personal har svarat fördelat på: 83 % av institutionens 23 kvinnor har svarat 14 st doktorander - 7 kvinnor och 7 män 89 % av institutionens 37 män har svarat 32 st lärare/forskare - 9 kvinnor och 23 män vi har valt att inte redovisa hur många i varje grupp

https://www.geologi.lu.se/sites/geologi.lu.se/files/jolk_jamstenkat2007.pdf - 2026-07-22

NYTT FRÅN LUNDS UNIVERSITET Mejlutskick på svenska och engelska som vänder sig till fakultetskommunikatörer vid Lunds universitet för vidarespridning i fakultets- och institutionskanaler – Nr 7 v 8 - 2021. CORONARELATERAT Test och isolering rekommenderas vid inresa till Sverige från utlandet Folkhälsomyndigheten rekommenderar att alla som reser in i Sverige testar sig för covid-19 och testar sig y

https://www.cec.lu.se/sites/cec.lu.se/files/2021-03/LU-gemensamt%20Mejlutskick%20Nr%207-v%208-2021.pdf - 2026-07-22

Today’s scientific texts are complex and multimodal. Due to new technology, the number of images is increasing, as is their diversity and complexity. Interaction with complex texts and visualisations becomes a challenge. How can we help readers and learners achieve multimodal literacy? We use data from the audio description of a popular scientific journal and think- aloud protocols to uncover knowToday’s scientific texts are complex and multimodal. Due to new technology, the number of images is increasing, as is their diversity and complexity. Interaction with complex texts and visualisations becomes a challenge. How can we help readers and learners achieve multimodal literacy? We use data from the audio description of a popular scientific journal and think-aloud protocols to uncover knowl

Popular Abstract in English You may have never heard of gas turbine engines, but they are used in all kinds of un¬expected places. For example, many of the helicopters you see, a lot of s¬maller power plants and even the military vehicle use gas turbines. A gas turbine consists of a compressor, a combustion chamber and a turbine. Air is taken into the compressor and mechanically compressed. It iIn gas turbine engine, nickel base alloy, such as Alloy 718, accounts for almost half of the total material requirement. Nickel-base superalloys are used for gas turbine components mainly because of their outstanding strength and resistance to oxidation at high temperatures (> 550°C). The massive cost involved with the machining of nickel alloys has driven continued research and development of cut

Production of building materials is connected to a great deal of environmental degradation, and demand for materials is expected to increase. Currently, the construction industry is responsible for 23 % of the global GHG emissions, 40 % of the raw materials consumed globally, and 32 % of the waste generated in Europe. With urbanization and an increasing population, more buildings are needed in the

In our master thesis we want to investigate how the extensive and intensive trading is affecting Germany’s air condition industry. We are going to focus on countries located in Europe and divide them in to five different sections. The data that we are using comes from OECD and the time length for the data set is from 1997-2007. Our thesis is divided into five different parts. We begin to explain h

Dedicated scientist and researcher who taught Carl von Linné Probably you have all seen the magnolia tree on the northwestern side of the fountain in front of the University building in Lund. But, have you ever noticed the statue of Kilian Stobaeus the Elder that is sitting among the rich leaves of that tree? Of the professors at Lund University, he is one of only a few that has been honoured with

https://www.medicine.lu.se/faculty-medicine-lund-university/history-faculty/kilian-stobaeus - 2026-07-21

Universitetslektor Kontaktinformation E-post: sylvain [dot] richoz [at] mgeo [dot] lu [dot] seOrganisation Miljö- och geovetenskapliga institutionen (MGeo) Hämtställe: 16 WebbplatsSylvain Richoz profil i Lunds universitets forskningsportalMy research is focused on:1) the interactions between climate-induced change in seawater chemistry and palaeoecological networks and the resultant consequences f

https://www.geologi.lu.se/sylvain-richoz - 2026-07-21

The thesis describes and analyzes individuals' experiences of reduced working hours with retained salary, as well as how this could potentially enable an improved work-life balance. It also investigates how participants experienced pros and cons with reduced working hours. The topic is relevant due to the ongoing societal debate about whether the current 40-hour workweek in Sweden shoul

AimsInfection is a serious complication of cardiac implantable electronic device (CIED) therapy. An antibiotic-eluting absorbable envelope has been developed to reduce the infection rate, but studies investigating the efficacy and a reasonable number needed to treat in high-risk populations for infections are limited.Methods and resultsOne hundred and forty-four patients undergoing CIED implantati

Description: Early interventions with PMDs can improve the independence and developmental outcomes of children with disabilities. Increasing awareness and interdisciplinary collaboration are essential to overcome barriers to access to PMDs. Expanding global partnerships and integrating PMDs into clinical and educational settings can increase children's access to mobility. ABSTRACT: Background The Description: Early interventions with PMDs can improve the independence and developmental outcomes of children with disabilities. Increasing awareness and interdisciplinary collaboration are essential to overcome barriers to access to PMDs. Expanding global partnerships and integrating PMDs into clinical and educational settings can increase children's access to mobility. ABSTRACT: Background The

The reputation of a company on employer review platforms can have a significant impact on its ability to attract talented workers. Companies use sentiment analysis to learn how their employer brand is perceived online. Furthermore, sentiment analysis can detect strengths and weaknesses in their employer brand, indicating which areas need improvement. The proposed methods for improving word embeddi

Internettjänsteleverantörer är en grupp aktörer som har ägnats stor uppmärk-samhet inom ramen för upphovsrätten. Dessa aktörer är nämligen, av flera anledningar, intressanta att rikta såväl civilrättsliga som straffrättsliga krav mot med anledning av upphovsrättsintrång som begås på internet. Den öka-de svårigheten att komma åt ursprungskällan vid brott på internet är en bi-dragande faktor till vaInternet Service Providers (ISP:s) have been widely discussed in the ambit of copyright law. This group of service providers is namely, from many points of view, more interesting to pursue, when it comes to illicit material posted on the internet, than the actual source of the content. The increased difficulty to find the actual perpetrator is a contributory reason for why cop-yright owners choose