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Reproductive success usually declines in the course of the season, which may be a direct effect of breeding time, an effect of quality (individuals with high phenotypic or environmental quality breeding early), or a combination of the two. Being able to distinguish between these possibilities is crucial when trying to understand individual variation in annual routines, for instance when to breed,
A Course in Miracles (ACIM) is a spiritual teaching that was said to be channelled by Helen Shucman during 1965-1972. Shucman received what she described as an inner dictation, which she wrote down in shorthand. Her collegue and friend; William Thetford was then copy-typing the text. It came to comprise of around 1,200 pages of text, and is presented as a program of self-tuition, aimed to change a
Biological applications of ion beams have recently become a new important research field using single ion hit facilities to study individual living cells and their response to the hit of a counted number of ions. One motivation is the search for a better understanding of the fundamental processes taking place in cells and organs as a result of irradiation. Another comes from the increasing interes
Popular Abstract in Swedish Avhandlingen Fire, Poison, and Black Tears – Metaphors of Emotion in Rebétiko är som titeln anger en studie av metaforer för känslouttryck i rebétikomusikens texter. Den populärmusikaliska genren rebétiko är en utbredd musikstil i det moderna Grekland. Dess rötter kan spåras till det grekiska fastlandet, Mindre Asien, och de grekiska öarna, men den musikaliska formen haThis dissertation is a study of metaphors of emotion in rebétiko song texts. Rebétiko is a major popular-music style of modern Greece, consisting mostly of melancholic songs full of sorrow, disappointment, and misfortune, as well as passion and romance, but also of cheerful songs of revelry and a carefree attitude to life. Rebétiko as a music style developed in the Greek-speaking world and its dia
Imaging plays a crucial role in studying and understanding cerebral small vessel disease. Several important findings have emerged from recent applications of advanced brain imaging methods. In patients with acute lacunar syndromes, diffusionweighted MRI studies have shown that the diagnostic precision of using clinical features alone or combined with CT scan findings to diagnose small vessel disea
We study inhomogeneous random graphs in the subcritical case. Among other results, we derive an exact formula for the size of the largest connected component scaled by logn, with n being the size of the graph. This generalizes a result for the "rank-1 case". We also investigate branching processes associated with these graphs. In particular, we discover that the same well-known equation for the su
Popular Abstract in Swedish Genom att använda marina sedimentkärnor från havbotten kan vi dyka ner i forna tiders hav och förstå hur klimat och havsmiljö har utvecklats över tid. Sedimenten och dess innehåll av olika mikrofossil utgör ett fantastiskt miljöarkiv och ju längre ner i sedimenten vi kommer desto äldre är de vanligtvis. I mitt doktorandprojekt har jag studerat marina sediment från kusteThere is a limited understanding of how the benthic environment within upwelling regions responded to past rapid climatic changes. Within this thesis, a multiproxy approach is applied to two marine sediment cores from two coastal upwelling sites in the low latitude subtropical Atlantic. With a focus on benthic foraminiferal faunal analyses, the response of the benthic environment to rapid climatic
The material quality at high-k interfaces are a major concern for FET devices. We study the effect on two types of InAs nanowire (NW) transistors and compare their characteristics. It is found that by introducing an inner layer of Al2O3 at the high-kappa interface, the low frequency noise (LFN) performance regarding gate voltage noise spectral density, S-Vg, is improved by one order of magnitude p
Elevated cystatin C in blood reflects impaired glomerular filtration rate (GFR), but current cystatin C assays, based on polyclonal antibodies and immunoturbidimetric or nephelometric detection, have several limitations. We evaluated a new immunoassay based on monoclonal antibodies in samples from patients with and without chronic kidney disease (CKD). The study enrolled 170 men without known CKD
Popular Abstract in Swedish Neuroblastom är en allvarlig cancerform som nästan enbart drabbar barn. Denna typ av tumörer hittas i vävnader av det sympatiska nervsystemet (vilket är en del av det icke viljestyrda nervsystemet i kroppen). Allra vanligast är det att tumörerna bildas i binjuren, ett organ placerat strax ovanför njuren. Cancer är en komplex sjukdom och varje tumör är speciell på sitt sCells adapt to oxygen shortage, hypoxia, by inducing a transcriptional shift governed mainly by Hypoxia Inducible Factor (HIF)-1 and HIF-2. In various cancer forms, including neuroblastoma, high expression of HIF-2α correlates with disseminated disease and poor outcome. It has become evident that HIF-1 and HIF-2 are differentially regulated over time and by oxygen levels. HIF-2α is expressed in a
The paper presents studies of Bose-Einstein Correlations (BEC) for pairs of like-sign charged particles measured in the kinematic range [Formula: see text] 100 MeV and [Formula: see text] 2.5 in proton collisions at centre-of-mass energies of 0.9 and 7 TeV with the ATLAS detector at the CERN Large Hadron Collider. The integrated luminosities are approximately 7 [Formula: see text]b[Formula: see te
A peripheral nerve can be injured in different ways, varying from a simple nerve compression, a complete transection or laceration and also as traction lesions such as brachial plexus injuries (including avulsion of spinal nerve roots). A thorough history and examination of the patient is crucial to make a correct diagnosis of the lesion, so that the correct treatment can be initiated immediately.
Vi berättar om ett flertal fynd av riktigt gamla hundar från Europa och Asien samt presenterar några av våra svenska exempel. Vi utnyttjar kunskaper från arkeologi och osteologi (läran om skelettet) och tolkar förhållandet mellan hund och människa från allra äldsta stenålder. Vi beskriver också vad som generellt sker med en djurart fysiskt när den tämjs och anpassar sig till ett liv med oss männis
The adsorption of methanol on Ni3Al(1 1 1) and NiAl(1 1 0) has been studied using high resolution photoemission spectroscopy (HR-PES) and density functional theory (DFT). Both methanol and methoxy are formed on these surfaces after the initial methanol exposure at low temperatures. Heating to 200 K leads to further formation of methoxy. On NiAl(1 1 0) two different methoxy species are observed whe
The construction and performance of the parallel plate avalanche counters (PPACs) using a spontaneous fission source Cf-252 is described in this paper. The parallel plate circular electrodes are made of aluminum foils having a thickness less than ten microns. After fabrication, the detectors and the source are mounted inside a reaction chamber, the source between the two detectors. A low pressure
I artikeln görs en översikt över jordbrukets och skogsbrukets närvaro i konsten i Sverige under 1900-talet. Den innehåller också analyser och diskussioner rörande hur, när och varför det agrara motivet är närvarande alternativt frånvarande i konsten under perioden.
Atherosclerotic plaques with a low content of connective tissue proteins are believed to have an increased risk of rupture and to give rise to clinical events. The aim of the present study was to investigate if the content of elastin, collagen and of the matrix metalloproteinase (MMP) -1, -3, -9 and -12 in plaques removed at surgery can be associated with the occurrence of ipsilateral symptoms.
