Search results

Filter

Filetype

Your search for "Identification of severity related mutation hotspots in SARS-CoV-2 using a density-based clustering approach" yielded 114420 hits

Human Metabolism and Ecological Transfer of Radioactive Caesium

Popular Abstract in Swedish Helkroppsinnehållet av radioaktivt cesium mättes regelbundet hos en grupp individer bosatta i Lund med omnejd mellan åren 1960 och 1994. I denna avhandling presenteras en utvärdering av resultaten från denna mätserie. Ekologisk halveringstid och överföring från markbeläggning till människa via livsmedel har bestämts genom analys av den genomsnittliga helkroppsinnehålletThe whole-body content of radiocaesium was measured in a South-Swedish urban group of people residing in the city of Lund (55.7°N, 13.2°E) between 1960 and 1994. The results from the survey have been analysed in order to estimate the ecological half-time, Teco,eff, of fallout radiocaesium and the aggregate transfer from ground deposition to man in the region

Resultatenheter i kommunalteknisk verksamhet : struktur, process och effekt

Popular Abstract in Swedish Fokus i denna avhandling är en av de mest frekventa organisationsförändringarna i den offentliga sektorn under 1990-talet, införandet av resultatenheter. Det finns tre huvudsakliga anledningar till att studera resultatenheter. För det första eftersom resultatenheter förefaller bli ett bestående inslag i den framtida styrningen av den kommunala sektorn. För det andra harThe focus of this thesis is on the most widespread organizational change that the public sector has gone through during the 1990s: the introduction, implementation and continuous use of profit centers. There are three major reasons for studying profit centers. First, profit centers appear to have become a permanent element in the management of local government. Second, profit centers were used dif

Anthropogenic Open Land in Boreal Landscapes : Investigations into the Creation and Maintenance of Arable Fields on Swedish Farms

Popular AbstractJordbruksmarken representerar i det beskogade boreala landskapet en aktiv åtgärd som håller skogstillväxten borta. I avhandlingen undersöks lantbrukares praktiska beslutsfattande i samband med den öppna marken på gårdar som i Sverige ofta består av både jordbruks- och skogsmark. Som teoretiska ramverk används begreppen tidrum, landskap, orientering och åtagande för att förstå lantbThe human-induced open land (cropland, pasture) in the predominantly forested boreal landscapes relies on arable land use; it thus represents an active intervention to hold back forest regrowth. The thesis investigates the practical management decisions by landholders on discrete farms, which in Sweden often comprise both forest and arable lands. The theoretical framework utilizes the concepts tim

Multi-Pitch Estimation using Harmonic MUSIC

In this paper, we present a method for estimation of the fundamental frequencies, or pitches, of several periodic sources. This difficult estimation problem occurs, for example, in speech and audio processing whenever multiple speakers or tones are present. The presented method is an extension of a recently proposed method for estimation of the fundamental frequency of a set of harmonically relate

Testing Homogeneity and Unit Root Restrictions in Panels

This thesis is divided into two distinct parts. The first part contains three chapters, co-authored with Joakim Westerlund, that deal with the analysis of unit root testing, and the second part consists of two chapters on slope homogeneity testing. Chapter 2 continues and extends the analysis in Westerlund (Empirical Economics 37:517–531, 2009), who demonstrates that the performance of the popula

No title

Abstract in French Cet article présente les résultats d’une étude pilote sur la production des verbes réguliers en –er par des adultes suédophones débutants en français langue étrangère. L’objectif est d’une part de voir dans quels contextes les apprenants produisent des formes du type je parlE et d’autre part de voir si l’input auquel les apprenants sont exposés en favoriserait l’émergence. Le ca

Two- and three-dimensional saline contrast sonohysterography: interobserver agreement, agreement with hysteroscopy and diagnosis of endometrial malignancy.

OBJECTIVES: The aims of our study were to compare the interobserver reproducibility of two-dimensional (2D) and three-dimensional (3D) saline contrast sonohysterography (SCSH) and agreement of these techniques with hysteroscopy, and to determine which SCSH findings best discriminate between benign and malignant endometrium. METHODS: Consecutive women with postmenopausal bleeding and endometrial th

Fluorescence diagnostics and kinetic studies in the head and neck region utilizing low-dose delta-aminolevulinic acid sensitization

Diagnostic measurements and pharmacokinetic studies were performed in 17 patients with various kinds of malignant, premalignant and benign lesions in the head and neck region by means of point monitoring laser-induced fluorescence. For marking different types of tissue, delta-aminolevulinic acid (ALA)-induced protoporphyrin IX (PpIX) was used. The ALA-induced PpIX synthesis was monitored at differ

A territorological study of time-space production at Stortorget, Malmö 1977-2013

In recent years, we have seen the development of a more relational approach to territoriality. This perspective, which focuses on events rather than space, also opens up for an elaboration of temporal aspects of territorial production. In this study, I investigate the central urban square, Stortorget, in Malmö, Sweden, in order to develop a discussion of urban time-space territorology. In 1978, Ko

Systematic Literature Studies: Database Searches vs. Backward Snowballing

Systematic studies of the literature can be done in different ways. In particular, different guidelines propose different first steps in their recommendations, e.g. start with search strings in different databases or start with the reference lists of a starting set of papers. In software engineering, the main recommended first step is using search strings in a number of databases, while in inform

Antigen-independent binding of rat immunoglobulins in a radioimmunoassay. Solutions to an unusual background problem

A high non-specific binding of immunoglobulins to plastic surfaces was noted with a number of rat sera, when tested in an indirect 125I-labeled protein-A assay for detection of cell-surface-bound rat immunoglobulins of various classes and IgG subclasses. This type of non-specific binding was found with all types of Ig. The degree of binding varied with the type of test plate used and fluctuated wi

Kinship and altruism: A cross-cultural experimental study

Humans are characterized by an unusual level of prosociality. Despite this, considerable indirect evidence suggests that biological kinship plays an important role in altruistic behaviour. All previous reports of the influence of kin selection on human altruism have, however, used correlational (rather than experimental) designs, or imposed only a hypothetical or negligible time cost on participan

Pulsations in the umbilical vein during labor are associated with increased risk of operative delivery for fetal distress.

OBJECTIVES: Under physiological conditions the blood flow velocity waveform in the umbilical vein (UV) has an even non-pulsating pattern. Pulsations in the UV have been described in human fetuses exposed to chronic hypoxia and heart failure. Current techniques for fetal surveillance during labor and delivery involve a risk of both over- and underestimation of fetal hypoxia. We aimed to examine whe

Nyhetsbrev2019 final gas tg 0

GÅS Nyhetsbrev för 2019 Nyhetsbrev 2019 till dig som deltar i ett världsunikt projekt Välkomna - alla gamla och nya deltagare! GÅS-projektet startade 2001 och nu 2019 är våra team i full gång med den sjunde undersöknings- omgången. Ett av syftena med GÅS-projektet är att undersöka hur hälsan påverkas över tid. Ett annat syfte är att ta reda på hur hälsan skiljer sig åt mellan olika generationer, d

https://www.geriatrik.lu.se/sites/geriatrik.lu.se/files/nyhetsbrev2019_final_gas_tg_0.pdf - 2026-06-18

Thesis student info v18

Thesis Student Info V18.pdf STUDENT INFO GRADUATE SCHOOL, FACULTY OF SOCIAL SCIENCES, LUND UNIVERSITY 
 Version 2.0 – January 2018 Student information about the thesis process at Graduate School Status update; notify GS that you intend to submit Status update; notify GS that you intend to submit Status update; notify GS that you intend to submit CHAPTER 1 Thesis writing at Graduate School During y

https://www.graduateschool.sam.lu.se/sites/graduateschool.sam.lu.se/files/thesis_student_info_v18.pdf - 2026-06-18

Thesis student info v19-final

Thesis Student Info V19.pdf STUDENT INFO GRADUATE SCHOOL, FACULTY OF SOCIAL SCIENCES, LUND UNIVERSITY Version 4.1 – May 2019 Student information about the thesis process at Graduate School Status update; notify GS that you intend to submit Status update; notify GS that you intend to submit Status update; notify GS that you intend to submit CHAPTER 1 Thesis writing at Graduate School During your fo

https://www.graduateschool.sam.lu.se/sites/graduateschool.sam.lu.se/files/thesis_student_info_v19-final.pdf - 2026-06-18

The iiiee strategic plan 2014 - 2019

The IIIEE Strategic Plan 2014–2019 THE IIIEE | LUND UNIVERSITY 2 The IIIee STraTegIc Plan • MARCH 2019 The IIIEE The International Institute of Industrial Environmental Economics (IIIEE) is an international and interdisciplinary centre within Lund University. We work at the nexus of economy, industry and the environment, as indicated by our name, and we believe that a profound industrial transform

https://www.iiiee.lu.se/sites/iiiee.lu.se/files/the_iiiee_strategic_plan_2014_-_2019.pdf - 2026-06-18