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We report a new set oftheoretical transition probabilities in Y II, obtained using a multiconfiguration relativistic Hartree-Fock method including core polarization. The overall quality of the calculations is assessed by comparisons with new and previous lifetime measurements. In this paper, we report new measurements of five lifetimes in the 4d5p and 5s5p configurations, in the energy range of 32

Human immunodeficiency virus (HIV)-2-specific T lymphocyte proliferative responses were determined in cultures of peripheral blood mononuclear cells from HIV-2-exposed uninfected individuals, HIV-2-infected individuals and HIV-negative controls in Guinea-Bissau. Increased HIV-2-specific T lymphocyte proliferative responses were detected in both groups compared to HIV-negative controls (healthy HIV

Primary hyperparathyroidism (pHPT) is associated with cardiac disease. This prospective study was designed to investigate changes in cardiac function before and after parathyroidectomy. Resting and post exercise cardiac function was compared with matched control subjects. Fifty patients (mean age 62.9 +/- 11 years, 45 women) and 50 healthy control subjects, matched for age and sex were studied. Re

INTRODUCTION: Patients with ulcerative colitis and primary sclerosing cholangitis have an increased risk of developing carcinoma both in the bile ducts and in the colon. PURPOSE: To investigate whether this patient group also has an increased risk of developing atrophy and neoplasia in the deal pouch mucosa after construction of a pelvic pouch with an ileoanal anastomosis or a continent Kock ileos

BACKGROUND: Previous studies indicate that analysis of the ST waveform of the fetal electrocardiogram provides information on the fetal response to hypoxia. We did a multicentre randomised controlled trial to test the hypothesis that intrapartum monitoring with cardiotocography combined with automatic ST-waveform analysis results in an improved perinatal outcome compared with cardiotocography alon

Natural antibodies (NAbs) constitute an important component in vertebrate immune system, but, in spite of this, have often been dismissed as "non-specific background" signals. We observed a significant positive relationship between water python (Liasis fuscus) body length/age and levels of antibodies reactive with two administered antigens (tetanus and diphtheria). However, no humoral immune respo

Vertebrates have evolved an adaptive immune system in addition to the ancestral innate immune system. It is often assumed that a trade-off between costs and benefits of defence governs the evolution of immunological defence, but the costs and benefits specific to the adaptive immune system are poorly known. We used genetically engineered mice lacking lymphocytes (i.e. mice without adaptive, but wi

Spectral-line displacements away from the wavelengths naively expected from the Doppler shift caused by stellar radial motion may originate as convective shifts (correlated velocity and brightness patterns in the photosphere), as gravitational redshifts, or perhaps be induced by wave motions. Absolute lineshifts, in the past studied only for the Sun, are now accessible also for other stars thanks

A multiphase clock generator based on direct phase interpolation is presented. No feedback loop is required. A simple phase interpolation architecture is proposed, in which the two phase-adjacent signals are interpolated by using a series of resistors via inverters' discharging or charging slopes to generate multiphase outputs in a single stage. A phase error averaging circuit is used to correct i

Three properdin deficiency phenotypes have been reported--complete deficiency (type I), incomplete deficiency (type II), and dysfunction of properdin protein (type III)--all associated with increased susceptibility to meningococcal disease. Expression of properdin by monocytes was examined in type I deficiency and in two unrelated cases with type II deficiency, one from a Swedish and one from a Da

Popular Abstract in Swedish Hur förhåller sig ekonomisk tillväxt och fördelning till varandra när en ekonomi genomgår en strukturomvandlingsprocess? Denna klassiska frågeställning utgör det centrala problemet för denna avhandling. När Simon Kuznets i mitten av 1950-talet tog sig an samma fråga fann han med begränsade data att ekonomisk tillväxt förmodligen ökar inkomstklyftorna under en inledande What are the effects of growth on equality in a long-term perspective? What are the effects of different patterns of equality on subsequent growth? And why are these questions relevant for the understanding of economic development? These are the overriding questions posed in the dissertation. They are addressed in the context of long-term change from economic backwardness to modern economic growth

This paper presents a method to relax Dynamic Programming. The methodmakes it possible to findsuboptimal solutions with known error bounds to hard problems.The bounds are chosen by the user, who can then effectively trade-offbetween solution time and accuracy. Several examples from differentdomains where the method is highly useful are presented.

Mechanical mixtures of V2O5 and each of the three titania polymorphs TiO2(B), anatase and rutile were heated in air at 450°C. Spreading of vanadia was found to occur on all three polymorphs. After 36 hours of heating, coverage with interacting vanadia (the part that is insoluble in aq. NH3) on TiO2(B), anatase and rutile, respectively, was 54, 48 and 38 % of a theoretical monolayer. Raman spectra

Background Subjective evaluation of gray-scale and Doppler ultrasound findings (i. e., pattern recognition) by an experienced examiner and preoperative serum levels of CA-125 can both discriminate benign from malignant adnexal ( i. e., ovarian, paraovarian, or tubal) masses. We compared the diagnostic performance of these methods in a large multicenter study. Methods In a prospective multicenter s

Universitet - tusenårig institution som måste värna sin frihet Universitet - tusenårig institution som måste värna sin frihet Av Petra Francke - Publicerad den 19 december 2025 Universiteten måste anpassa sig till stora samhällsförändringar. Samtidigt behöver man hålla fast vid sitt långsiktiga uppdrag - att fritt söka efter kunskap och att fritt förmedla kunskap. Det menar Johan Östling. Dagens u

https://www.historiska.lu.se/article/universitet-tusenaarig-institution-som-maaste-vaerna-sin-frihet/ - 2026-05-07

Julien Working Papers in Scandinavian Syntax 94 (2015), 1–35 Microvariation in Norwegian long distance binding* Marit Julien Lund university Abstract It is well known that (some speakers of) Norwegian allow long distance binding, defined here as binding across a finite clause boundary. A number of factors that facilitate long distance binding have also been identified. In the study reported on her

https://projekt.ht.lu.se/fileadmin/_migrated/content_uploads/Julien_01.pdf - 2026-05-07

Denna utredning granskar hur proportionalitetsprincipen används i ett förarbete som föreslår straffskärpningar. Syftet är att problematisera huruvida proportionalitetsprincipen kan tillförsäkra enhetliga bedömningar av förhållandet mellan brott och straff på ett sätt som tillgodoser intresset av rättvisa bestraffningar och en begränsning av statens bestraffande makt. Utredningen granskar därför prThis thesis examines how the principle of proportionality is used in a law proposal that suggests increased penalties. It aims to problematize if the principle of proportionality can ensure stable assessments of the relationship between crime and punishment in a way that satisfies the interest of fair punishment and that limits the punitive power of the state. It is therefore interested in examini

På 1970-talet stämde en grupp samer den svenska staten då de ansåg sig ha bättre rätt till ett geografiskt område kallat Skattefjällen. Samer är av svenska staten erkända som ett ursprungsfolk, och som en minoritetsgrupp. Skattefjällsmålet togs upp av Högsta domstolen 1981 och resulterade i ett prejudikat som sedan dess haft stort inflytande på de flesta mål som berört samers rättigheter. Syftet In the 1970s a group of Sami people sued the Swedish State claiming a better right to a geographic area referred to as the Taxed Mountain (Skattefjällen). The Sami people are recognised as an indigenous people, and a minority group, by the Swedish State. The Taxed Mountain Case (Skattefjällsmålet), that reached the Supreme Court (Högsta domstolen) in the year of 1981, resulted in a precedent that