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The Ordovician is an important period in the Phanerozoic, with remarkable faunal turnovers, several major carbon isotope excursions, and shifting climate. The strata of this time period not only re-veal these events but also provide useful information about the palaeoclimate and sea-level. The Boren-shult-1 core form Östergötland, southern Sweden constitutes a complete succession of the upper Midd

Populärvetenskaplig sammanfattning Genom nedskalning av mikroelektroniken, kan både prestanda, kostnad, och effektförbrukning förbättras och har därmed varit ett mål för elektronikindustrin. Dimensionerna är så låga i nuvarande teknik att parasitisk kapacitans och läckströmmar begränsar möjliga fördelar. Spintronik är en ny teknik under utveckling som skulle kunna erbjuda lösningar för dessa problA new design based on the spinFET proposed by Datta-Das was fabricated, using a channel defined by etching on a 2DEG material and nanomagnets as top-gates. The magnetotransports properties were measured at low temperatures. Magnetoresistance changes with different behaviors were measured in different configurations and the presence of hysteresis showed the action of the nanomagntes. But, due to th

In order to explore verbal-nonverbal integration, we investigated the influence of cognitive and linguistic ability on gaze behavior during spoken language conversation between children with mild-to-moderate hearing impairment (HI) and normal-hearing (NH) peers. Ten HI-NH and 10 NH-NH dyads performed a referential communication task requiring description of faces. During task performance, eye move

OBJECTIVE Serum Hsp60 and anti-Hsp65 antibody levels are raised in subjects with borderline hypertension, and there is an association between circulating Hsp60 levels and early atherosclerosis. Given the recognized relationship between hypertension and atherosclerosis, this study determined heat shock protein and heat shock protein antibody levels in subjects with established hypertension.METHODS

The unimolecular chemiluminescent decomposition of unsubstituted dioxetanone was studied at the complete active space self-consistent field level of theory combined with the multistate second-order multiconfigurational perturbation theory energy correction. The calculations revealed interesting features. Two transition states, two conical intersections, and one intermediate stable biradical struct

Thermal stratification is increasing in strength as a result of higher surface water temperature. This could influence the vertical distribution of vertically migrating dinoflagellates. We studied the diel vertical distribution of the dinoflagellates Heterocapsa triquetra and Prorocentrum minimum using stratified laboratory columns with two thermoclines of different strength (Delta TA degrees A =

A comment on [W.J. Olds, A.R. McKinley, M.R. Moore, M.G. Kimlin, In vitro model of vitamin D(3) (cholecalciferol) synthesis by UV radiation: Dose-response relationships, J. Photochem. Photobiol. B: Biol. 93 (2008) 88-93]. The article also discusses some related issues.

This is a study of the spatial structure in relation to female characters within video games with Nordic mythological themes. The understanding of space and its structure starts with an under-standing of the people who are creat-ing and constructing it. The study involves their beliefs, their social relations and their urban infrastructure and their correspondence to the Nordic mythology. When lo

This study examines equity and governance issues in rural drinking water supply (RDWS) in Uttar Pradesh, North India, in the context of the current decentralisation reforms in the sector. It reviews the available literature on decentralisation and illuminates different perspectives and arguments to provide a rationale for understanding the reform initiatives in Uttar Pradesh. The study then analys

In the city of Trosa there is an old district of beautiful buildings of timber houses. The community of Trosa is very kind of protecting and preserve the culture heritage that the buildings reprehensive and the unique surroundings. The Community has the overarching responsibility for the safety of fire for the citizens and the buildings in the area. For each specific private house the owner has hi

Fotbindning praktiserades i Kina under nästan tusen år. Under Qingdynastins sista turbulenta årtionden öppnades landet upp mot omvärlden. Detta markerade inledningen på Kinas moderna historia, och en ny era för de kinesiska kvinnorna och deras fötter. Denna uppsats undersöker antifotbindningsrörelsen som växte fram i slutet av 1800-talet, mot bakgrund av en ökad västerländsk närvaro och spirande kFootbinding was widely practiced in China for nearly a thousand years. The Middle Kingdom was opened to the outside world during the last decades of Qing rule. This time of turmoil marked the beginning of modern Chinese history, as well as a new era for Chinese women and their feet. This thesis highlights the antifootbinding movement that emerged at the end of the 19th century and its connection t

Fulltext är ej tillgänglig i elektronisk form. För lån/kopia av tryckt uppsats kontakta Medicinska fakultetens bibliotek, Lunds universitet

BACKGROUND: The dystrophin gene, which is mutated in Duchenne muscular dystrophy (DMD), encodes a large cytoskeletal protein present in muscle fibers. While dystrophin in skeletal muscle has been extensively studied, the function of dystrophin in vascular smooth muscle is less clear. Here, we have analyzed the role of dystrophin in injury-induced arterial neointima formation. METHODOLOGY/PRINCIPAL

BACKGROUND: We compared the association of levosimendan or dobutamine with norepinephrine for the maintenance of systemic and hepatosplanchnic perfusion during early endotoxemic shock. METHODS: Twenty anesthetized pigs (26.8 +/- 0.5 kg) were instrumented with flow probes and catheters to monitor systemic and regional perfusion as described in our companion article in this issue of the journal. Two

Images of Gustav Vasa from the early 1520s until the 1990s via propaganda, art, monuments and movies.