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In order to mimic the real life situation, with often life-long exposure to the electromagnetic fields emitted by mobile phones, we have investigated in a rat model the effects of repeated exposures under a long period to Global System for Mobile Communication-900MHz (GSM-900) radiation. Out of a total of 56 rats, 32 were exposed once weekly in a 2-h period, for totally 55 weeks, at different aver
The need for red blood cells to transport oxygen and CO2, blood platelets to stop bleedings, and neutrophils, macrophages, B- and T-cells for host defense, is a prerequisite for life. These mature blood cells have a limited life span and are thus constantly replenished by an enormous cell production (estimated to 1012 cells per day) which primarily takes place in the bone marrow (BM). Mature blood
This is the first comprehensive monograph on the subject of the architect Fred Forbat. He was a pioneer of functionalism who worked in four different countries. Besides being a presentation of Forbats work, interesting in itself, this investigation also aims at addressing certain questions regarding the history and concept of functionalism as a style and movement. I deal with the work in chronolog
The latest outburst of AG Peg has lasted for 150 years, which makes itthe slowest nova eruption ever recorded. During the time of IUEobservations (1978-1995) line profiles and intensity ratios of the N Vand C IV doublet components changed remarkably, and we discuss plausiblereasons. One of them is radiative pumping of Fe II which is investigatedby studying the fluorescence lines from pumped levels
Background: Clearance of tissue granulocytes is central to the resolution of airway inflammation. To date the focus has been on apoptotic mechanisms of cell removal and little attention has been given to alternative processes. The present study explores transepithelial migration as a mechanism of cell clearance. Method: Guinea pig tracheobronchial airways where eosinophils are constitutively pres
Popular Abstract in Swedish Dagens konsumenter översköljes ständigt av en aldrig sinande ström av budskap om vad man ska och inte ska äta för att leva hälsosamt. Detta bombardemang har ökat under de senaste årtiondena då diverse aktörer, så som representanter från hälso- och sjukvårdssektorn och statliga myndigheter, ytterligare har poängterat kopplingarna mellan individers matkonsumtion och deras
The present study was designed to describe the pattern of long-term formal support received by people with mental disorders, and to investigate the relationship between the medical, psychological and social characteristics of the participants and types of formal support. This study is based on a cohort (n = 192) of people born in 1902 and 1903 in a community in Southern Sweden. The research partic
Background/Objective The Organic Brain Syndrome (OBS) Scale was developed to determine elderly patients' disturbances of awareness and orientation as to time, place and own identity, and assessment of various emotional and behavioural symptoms appearing in delirium, dementia and other organic mental diseases. The aim of the study was to examine the OBS Scale, using the eight criteria and guideline
Background Smokers have a substantially increased risk of postoperative complications. Preoperative smoking intervention may be effective in decreasing this incidence, and surgery may constitute a unique opportunity for smoking cessation interventions. Objectives The objectives of this review are to assess the effect of preoperative smoking intervention on smoking cessation at the time of surgery
Pleistocene glacial cycles play a major role in diversification and speciation, although the relative importance of isolation and expansion in driving diversification remains debated. We analysed mitochondrial DNA sequence data from 15 great reed warbler (Acrocephalus arundinaceus) populations distributed over the vast Eurasian breeding range of the species, and revealed unexpected postglacial exp
The last 20 years efforts to find a long-term and large-scale biofuel alternative to petrol and diesel for the transport sector have been intensified with a focus on liquid biofuels, such as ethanol, methanol and Fischer-Tropsh diesel derived from wood. The large-scale production of biomethane has so far largely been overlooked in comparative studies that focus on the long-term renewable options.
Thyrotropin secretion from the anterior pituitary is regulated mainly through TRH and thyroid hormones. Recent findings of a TSH receptor (TSHR) on folliculo-stellate (FS) cells in the human anterior pituitary indicate that TSH secretion might, in addition, be regulated in a paracrine manner via FS cells. In order to elucidate the physiological relevance of TSHR expression in FS cells we evaluated
The oceanographic conditions in the high-latitude North Atlantic ocean during the Holocene were reconstructed through analyses of sea surface temperature (SST; alkenone unsaturation ratios) and ice rafting (mineralogy and grain size) from two sediment sequences, one recovered from the Reykjanes Ridge at 59degreesN and the other from the Norwegian Sea at 68degreesN. Comparison of our records to pub
The ≤27 m thick Vakkejokk Breccia is intercalated in autochthon Lower Cambrian along the Caledonian front north of Lake Torneträsk, Lapland, Sweden. The spectacular breccia is here interpreted as a proximal ejecta layer associated with an impact crater, probably ~2-3 km in size, located below Caledonian overthrusts immediately north of the main breccia section. The impact would have taken place in
Since the seriousness and urgency of climate change has surfaced during the last decade, researchers, experts, and even the pope have argued that dealing with it is a moral issue. However, emissions keep rising and it seems as if few people in the north are ready and willing to make any substantial lifestyle changes to minimize the potentially catastrophic consequences, mainly to the south. Intern
China’s approach and response to democratization in Hong Kong have since the city’s handover back in 1997 been somewhat of a rollercoaster-esque experience. The path towards democracy has for the people of Hong Kong remained an ongoing struggle for nearly 30 years, with recent developments arguably putting an end towards any hope of future realization. This study seeks to investigate and assess Be
In the last 50 years the gay pride movement has gained more momentum worldwide than ever before. The increased visibility obtained from the Stonewall riots of 1969 in the US, granted queer identities agency. Almost a decade later, the gay pride movement started to flourish in Greece as well, but the country did not see its first gay Pride parade until 2005 in the capital city of Athens. Since then
För att en uppsägning ska vara giltig krävs, enligt 7§ LAS, saklig grund. Uppsägningen är, enligt samma paragraf i LAS, inte sakligt grundad om det kan anses skäligt att kräva att arbetsgivaren omplacerar arbetstagaren till annat arbete på företaget. I denna uppsats har jag undersökt hur långt arbetsgivarens arbetsledningsrätt sträcker sig när det gäller omplacering och uppsägningar på grund av In order for a dismissal to be valid, objective grounds are required according to the 7§ LAS. According to the same paragraph in LAS, the dismissal is not objectively justified if it can be considered reasonable to require that the employer reassign the employee to other work at the company. In this essay I have examined how far the employer's management right extends when it comes to reloca
As global warming continues to change the global climate, extreme weather events become more common. The effects of such events vary regionally due to both natural and anthropo- genic influences. This study identifies the main mechanisms causing coastal erosion in Äng- elholm and evaluates the adaptation measures implemented by the municipality. A case study of Vejbystrand, a sandy beach in the mu
