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This thesis consists of five papers within the design and analysis of efficient algorithms.In the first paper, we consider the problem of computing all-pairs shortest paths in a directed graph with real weights assigned to vertices. We develop a combinatorial randomized algorithm that runs in subcubic time for a special class of graphs.In the second paper, we present a polynomial-time dynamic progThis thesis consists of five papers within the design and analysis of efficient algorithms.In the first paper, we consider the problem of computing all-pairs shortest paths in a directed graph with real weights assigned to vertices. We develop a combinatorial randomized algorithm that runs in subcubic time for a special class of graphs.In the second paper, we present a polynomial-time dynamic prog

Background and Aims: Although endovascular stent treatment is increasingly used in infrain-guinal atherosclerotic occlusive disease, outcome with focus on gender differences has not been reported in detail. Material and Methods: One hundred and twelve consecutive patients (67 [60%]) women, un-dergoing endovascular nitinol stent treatment of atherosclerotic lesions in the femoropopliteal segment

Background: Although recent population-based studies suggest a U-shaped relationship between serum IGF-I concentration and all-cause mortality, the distribution of death causes underlying this association remains unclear. We hypothesized that high IGF-I levels associate with increased cancer mortality, whereas low IGF-I levels associate with increased cardiovascular disease (CVD) mortality. Metho

To specify the incidence and risk factors for secondary autoimmune diseases (ADs) after HSCT for a primary AD, we retrospectively analyzed AD patients treated by HSCT reported to EBMT from 1995 to 2009 with at least 1 secondary AD (cases) and those without (controls). After autologous HSCT, 29 of 347 patients developed at least 1 secondary AD within 21.9 (0.6-49) months and after allogeneic HSCT,

https://www.lu.se/sites/www.lu.se/files/invitation_introduction_meeting_october_2017.pdf - 2026-07-22

Abstract The present thesis explored the epidemiology of intracerebral haemorrhage (ICH), i.e., factors associated to incidence and prognosis. In the population of Malmö (Malmö 1990 cohort), it was shown that immigrants from China/Vietnam and the Former Soviet Union had higher risk of ICH than citizens born in Sweden. Although hypertension is a well-known risk factor for stroke, the relation

Doctoral student Contact details Email: nadia [dot] barbieri [at] ekh [dot] lu [dot] seOrganisation Department of Economic History Visiting address: Scheelevägen 15B, Alfa 1, Lund Service point: 10 WebpageNadia Barbieris profile in Lund University research portal Publications Displaying of publications. Sorted by year, then title. Filter by type AllArticle Filter Clima e stagionalità delle nascite

https://www.lusem.lu.se/nadia-barbieri - 2026-07-21

Background. A recent rise in the incidence of prostate cancer and a more favorable outcome have increased the proportions of other causes of death in affected men. Extending the survival of prostate cancer patients thus requires knowledge of all causes of death. Methods. Data on the population, cancers, and causes of death were gathered from the nationwide Swedish Family-Cancer Database. A Cox reg

Aims: The Diabetes Incidence in Kronoberg (DIK) study of adult-onset diabetes used serological classification. Standard Mortality Rates (SMR) and Years of Life Lost (YLL) 15 years after adult-onset (18–100 years) of diabetes were compared to the population of Kronoberg. Methods: Of 1609/1660 (97%) patients, 112 (7%) had type 1 (T1D) (GADA+ and/or ICA+, and/or C-peptide < 0.25 nmol/l), and 1497 (93

Background: In patients who recover consciousness after cardiac arrest (CA), a subsequent death from non-neurological causes may confound the assessment of long-term neurological outcome. We investigated the prevalence and causes of death after awakening (DAA) in a multicenter cohort of CA patients. Methods: Observational multicenter cohort study on patients resuscitated from CA in eight European

BACKGROUND Living anonymous donation (LAD) of kidneys was introduced in Sweden in 2004. This study reports on outcomes of Swedish LAD experiences from 2004 to 2016, focusing on donors' motives, the care they received, psychosocial aspects, and medical status at follow-up. MATERIAL AND METHODS Donor data were collected through a physician interview, medical check-up, review of medical charts, the H

Objectives. To study mortality rates among men and women with atrial fibrillation (AF) and concomitant chronic heart failure (CHF) prescribed different classes of cardiovascular drugs in primary health care. Design. A cohort of men (n = 1159) and women (n = 1155) aged 45 years or above and diagnosed with both AF and CHF from patient records from 75 primary care centers in Sweden were included in t

The aim of the present study was to find clinical parameters affecting incidence and progression of nephropathy in type 2 diabetic patients. A prospective study for 10 years was performed in 385 type 2 diabetic patients (diabetes diagnosis > or =30 years) attending a hospital-based outpatient clinic. Medical risk indicators like diabetes duration, HbA(1c), and blood pressure were related to the de

Background: Adult children are often key carers of frail older parents providing care for a long period of time in different care contexts. However, research concerning adult children’s caregiving experiences, from providing home-based care to facing the death of a parent in a nursing home is sparse. Thus, the aim was to explore the transition from living at home to moving into and living in a nur

GDPR:s begrepp | START AKADEMIKER I STATEN SACO-S Saco-S, en lokalförening på din arbetsplats för dig som arbetar statligt Hoppa till huvudinnehåll Öppna sökruta Öppna Huvudmeny Sök på saco.se Aktuellt Saco-S överlämnar yrkanden i statlig sektor Förändringar i Saco-S avtal med Arbetsgivarverket Saco-S träffar civilministern AD-dom Saco-S mot Försäkringskassan Gallring av personuppgifter Möte med c

https://www.saco.se/fortroendevald/lokalt-fackligt-arbete/lokala-akademikerforeningar/statlig-sektor/saco-s/fortroendevald/gdpr/gdpr-s-begrepp/ - 2026-07-20

Studies at CIRCLE, Lund University, are characterized by continuous learning from experienced researchers and other students, through theoretical concepts and applied practices. CIRCLE contributes to education in innovation-related fields at all levels at Lund University, but also at other centers of learning.Master's levelCircle members from three faculties at Lund University are currently joinin

https://www.circle.lu.se/education - 2026-07-21

At the department, we offer doctoral education in computer science, where you can specialise in one of our many research areas. A PhD programme comprises four years of full-time study and concludes with a PhD degree. Since almost all PhD students also participate in undergraduate teaching, the normal length of study is five years.It is also possible to obtain a licentiate degree after half the tim

https://www.cs.lth.se/en/education/phd-studies - 2026-07-21

All programmes include carrying out a degree project that must show that the student can apply the knowledge acquired during the education in an independent manner.          Our students have performed degree projects in Nepal, Vietnam, Tanzania, China, Lithuania, Germany and Iceland, among others. In recent years, we have been able to offer degree projects in the United States (Berkeley Laborator

https://www.energy.lth.se/education/degree-projects - 2026-07-21

The Faculty of Fine and Performing Arts offers research studies in the fine and performing arts specialising in visual arts, music or theatre, as well as in music education. The programmes are four years in length and lead to a PhD. Research studies in fine and performing arts are based on artistic knowledge and artistic work. The focus of the studies is on independent artistic work as part of an

https://www.arts.lu.se/information-admissions-doctoral-programme - 2026-07-21

A healthy brain is associated with a longer life, while ageing is the greatest risk factor for neurodegenerative diseases such as Alzheimer’s and Parkinson’s. But what distinguishes healthy ageing from disease-related ageing? It is a complex question that researchers are working to answer. "We know a great deal about how age affects brain function, but we know virtually nothing about the underlyin

https://www.stemcellcenter.lu.se/news/community-voices/ageing-brain - 2026-07-21