The purpose was to examine if scatter correction software could replace a grid while maintaining image quality and reducing radiation dose for pelvic DR examinations. Grid images was produced with 70 kV and 16mAs. Anthropomorphic- and Contrast Detail RADiography (CDRAD) non-grid images were produced with 60 kV, 80 kV and 90 kV combined with five different mAs and scatter correction software. The a

Understanding the spatial dimension of project-making is important because projects are almost always restricted to a spatial focus – they are being spatialised. There are spatial projects referring to the geographical scale of the project, such as global, local or regional projects. There are spatial projects referring to hierarchies of political entities, such as state, county or municipal proje

The expanding energy justice scholarship increasingly discusses the importance of equity concerns in the context of global decarbonization. How to equitably distribute the benefits and burdens of energy systems and ensure an inclusive and socially acceptable change, constitutes vital prerequisites for the transition to a low-carbon society. Energy, in a Northern context, is seen as gender-neutral;

Literary culture has recently become aware of the printed book as an object and a medium. The spread of new media results in a situation, where the book can no longer be taken for granted and therefore, it requires new cultural and commercial value. The article investigates how the changing status and function of the printed book in contemporary culture is reflected in two recent experimental nove

This article discusses a ‘material turn’ in contemporary literature in relation to two recent works: Anne Carson’s NOX (2009) and Oscar K’s Af Olafur Kjartanssons optegnelser om den skjulte skrift (2011). Both works experiment with the medium of the book and modes of writing and print. They confront the book with other media and materials such as photographs, fragments of letters, and handwritten

Following a ‘boom’ in audiobook consumption, recent years have seen the emergence of born-audio literature: narratives written specifically for the audiobook format. The article focuses on the content and usage of born-audio serial narratives produced by the Swedish audiobook subscription service, Storytel. As these so-called Storytel Originals are produced specifically for the audiobook format, t

Writing Urban Places proposes an innovative investigation and implementationof a process for developing human understanding ofcommunities, their society, and their situatedness. By recognising thevalue of local urban narratives – stories rich in information regardingcitizens socio-spatial practices, perceptions and expectations – theAction aims to articulate a set of concrete literary devices with

Aim: To investigate if communication ability and method were related to each other and to age, sex, gross motor function, or manual ability in children with cerebral palsy. Method: This cross-sectional study used data registered in the Swedish Cerebral Palsy Surveillance Program registry, involving 3000 children aged 0 to 18 years. Pearson’s χ2 test and Spearman’s correlation were used to test ass

Background. In Sweden, both glucose analyzers in accredited laboratories and point-of-care glucose devices are used for gestational diabetes mellitus (GDM) diagnosis. The aim of this study was to compare the diagnostic performance of the HemoCue Glucose 201+ (HC201+) and RT (HC201RT) systems with that of the hospital central laboratory hexokinase method (CL) based on lyophilized citrate tubes, usi

Background: Most patients with contact allergy to Asteraceae plants are patch test positive to sesquiterpene lactone mix (SLM). There are several reports among these patients of a flare-up of hand eczema after ingestion of food and beverages originating from Asteraceae plants. Aim: To investigate whether German chamomile tea can elicit systemic allergic dermatitis. Patients and Methods: Individual

Polonium-210 is an alpha particle emitting radioactive element with a half-life of 138 days. It appears at the end of the decay-chain of Uranium-238 where the long lived Lead-210 (22.3 a) decays to Bismuth-210, and finally Polonium-210. 210Po is introduced into the biosphere through various routes of terrestrial and marine radioecological pathways. The level of 210Po activity in drinking water (5

The magnetic properties of 12 different types of aneurysm clip were investigated in order to identify which clips allow postoperative magnetic resonance (MR) imaging without risk. Clip-induced MR artifacts were also quantitatively studied using a geometrical phantom. Nonferromagnetic aneurysm clips like the Yasargil Phynox, Sugita Elgiloy, and Vari-Angle McFadden clips do not appear to contraindic

Plutonium and americium have been measured in surface waters of the Greenland and Barents Seas and in the northern North Sea from 1980 through 1984. Measurements in water and biota, Fucus, Mytilus and Patella, were carried out in North-English and Scottish waters in 1982 and Fucus samples were collected from the Irish coast in 1983. Fallout is found to dominate as a source of 239+240Pu north of la

The aim of this study was to compare the influence of flow in the velocity range 0 to 25 mm/s on modulus, phase, real and imaginary images obtained with a standard magnetic resonance scanner (Siemens Magnetom, 0.5 T), and to develop a simple method for determination of flow velocities in vivo from this information. Using a flow phantom, the flow dependent magnetic resonance imaging (MRI) signal ha

Clots of 1 ml venous blood formed in glass tubes after 10 min at room temperature were incubated at 37°C with the radiopharmaceutical to be studied. Methods for quality control of the radiopharmaceuticals were compared. Gel chromatography scanning was found to give reliable information. The incorporation into the clot was studied at different pH values and after various time intervals. The highest

One major problem in microwave-induced clinical hyperthermia treatment of superficial tumours is to obtain therapeutic temperatures at the tumour periphery and adequate deep heating when using a single applicator. The use of multiple applicators has therefore been investigated in order to improve the power distribution. Anatomical surface topography often permits the application of two tilted appl

The blood flow in rat liver was measured with Xe-133. Three techniques for administering the activity to the liver were employed: injection via the portal vein, via the hepatic artery, and directly into the liver parenchyma. Use of intraparenchymal injection of Xe-133 gave 60% higher flow values than by portal or arterial injection techniques. Mean flow index (k1) was for portal injection 0.52, fo