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Fair use is a doctrine native to the U.S., but is with the introduction of the internet more than a decade ago now informally applied worldwide. It has become a potent tool for the digitisation of classic content, such as books and music. In a very debated area of law, copyright is now regarded not as a promotional tool for intellectual endeavours, but as a brake block obstructing the development
Fair use is a doctrine native to the U.S., but is with the introduction of the internet more than a decade ago now informally applied worldwide. It has become a potent tool for the digitisation of classic content, such as books and music. In a very debated area of law, copyright is now regarded not as a promotional tool for intellectual endeavours, but as a brake block obstructing the development
Aim: To evaluate the efficacy of two different Swedish screening procedures for early detection of congenital cataracts in comparison with no screening. Methods: Children born between January 1992 and December 1998 in Swedish regions with an established eye-screening routine procedure, diagnosed with congenital cataract, and operated on before 1 y of age, were included in a retrospective study. Ag
The fouling tendency, due to adsorption on the pore walls, of two pairs of modified and unmodified ultrafiltration membranes, with similar observed retentions determined by dextran and gel permeation chromatography, was studied. The membranes investigated were made of modified and unmodified polyaramide (PA) and modified and unmodified polyvinylidene fluoride (PVDF). The PVDF membrane was surface-
In the second of two papers, the atmospheric polybrominated diphenyl ethers (PBDE) deposition (wet and dry) at a municipal solid waste incineration (MSW) plant with electronics recycling is compared with that at an industrial urban reference site (URS) producing asphalt and concrete. Results of BDE209 and SigmaPBDE excluding BDE209 as representatives of "new" vs. "old" PBDEs are presented. Volume
Background: Screening for bacterial colonization and antimicrobial resistance (AMR) among a defined population could aid in the identification of at-risk populations and provide targets for antibiotic stewardship and infection control programmes. Methods: Two hundred and sixty-eight participants at 11 Swedish nursing homes underwent serial screening for colonization with Escherichia coli between M
Background: Airborne particles are associated with increased morbidity and mortality due to respiratory and cardiovascular diseases in polluted areas. There is a growing interest in nano-sized particles with diameter < 100 nm and their potential health effects. Heart rate variability (HRV) is a noninvasive method for cardiovascular risk prediction in high prevalent groups. Aim of study: The aim wa
We have estimated affinities for the binding of 34 ligands to trypsin and nine guest molecules to three different hosts in the SAMPL3 blind challenge, using the MM/PBSA, MM/GBSA, LIE, continuum LIE, and Glide score methods. For the trypsin challenge, none of the methods were able to accurately predict the experimental results. For the MM/GB(PB)SA and LIE methods, the rankings were essentially rand
Very few principles have been unraveled that explain the relationship between soil properties and soil biota across large spatial scales and different land-use types. Here, we seek these general relationships using data from 52 differently managed grassland and forest soils in three study regions spanning a latitudinal gradient in Germany. We hypothesize that, after extraction of variation that is
Life on Earth was sharply disrupted 66 Ma ago as an asteroid hit the sea-floor in what is today Yucatan Peninsula, Mexico. Approximately 600 km(3) of sedimentary rock were vapourized, ejected into the atmosphere and subsequently deposited globally as an ejecta apron and fallout layer. Proximal ejecta deposits occur in Belize and southern Mexico where the so called Albion island spheroid bed is sup
BACKGROUND: Antimicrobial peptides (AMPs) are important actors in the innate immune system. One class of AMPs is the human β-defensins (HBDs), a group of small peptides with a broad spectrum of antimicrobial activities. Expression of HBDs is downregulated in different manifestations of allergic disease. In this study, we examine whether allergen-specific immunotherapy (ASIT) affects the nasal leve
Objective: To compare the efficacy and side effects of intermittent pulse cyclophosphamide plus methylprednisolone with continuous oral cyclophosphamide plus prednisolone, followed by azathioprine, in patients with proliferative glomerulonephritis caused by systemic lupus erythematosus (SLE). Methods: A multicentre randomised controlled trial was conducted between June 1992 and May 1996 involving
The morbidity of bone fractures and defects is steadily increasing due to changes in the age pyramid. As such, novel biomaterials that are able to promote the healing and regeneration of injured bones are needed to overcome the limitations of auto-, allo-, and xenografts, while providing a ready-to-use product that may help to minimize surgical invasiveness and duration. In this regard, recombinan
Platelet P-selectin and activated glycoprotein IIb–IIIa (GPIIb–IIIa) are markers of platelet activation and mediates platelet aggregation. Prasugrel (Pras) 5 mg may be used in very elderly (VE) acute coronary syndrome (ACS) patients undergoing PCI, but its effect on platelet P-selectin and activated GPIIb–IIIa in those patients is not known. Stable ACS patients, VE (78 ± 5 years, n = 23) and non-e
Title: The role and status of music theory ? an inquiry into the Arts Programme of the Swedish upper secondary school. The purpose of this inquiry is to find out what teachers of the Arts Programme say about the role and status of music theory within the different music subjects. Four teachers were interviewed, two teachers of music theory and two instrumental teachers. The interviews were formula
With constant upgrades in 3d-modeling software, even previously functional and validated animated facial expressions can be updated. The present work seeks to provide such an additional upgraded set of tools for researchers to use interested in e.g. emotional facial expressions, and contains two experiments. One where static facial expressions are tested in three different ways and a second experi
The need for cost-effective linear motion is large in all sectors of industry and the linear actuator is one of the responses to this need. The purpose of this thesis was to search for alternative linear technologies to replace a pneumatic cylinder. The cylinder had certain attributes which the new technology had to reproduce. In order to attain all of these attributes a list of specifications fo
Att företag köper upp andra företag är en viktig del av näringslivet. Det är ett sätt för företag att snabbt växa och tillskansa sig värden som gör företaget starkare. En företagsöverlåtelse är dock inte riskfri. Den är ofta kostsam och det finns inga garantier för att köpet lönar sig. Det köpande företaget kan dock till viss del skydda sin investering genom att i överlåtelseavtalet föra in en konCorporate acquisitions are a vital part of the business world. They are a way to ensure growth. They are also a good way of adding values to the company, which in turn makes the company stronger. However, an acquisition is not risk free. It is often expensive and there are no guarantees that the acquisition will be profitable in the end. The buyer can to some extent protect its investment with a n
Abstract Authors: Filippa Daugbjerg & Kerstin Månsson Title: “So, clients are angry and say things they do not mean” – A qualitative study of the social worker’s statements about threats in the workplace Supervisor: Karin Kullberg The aim of this study was to examine what social workers in social services, working with economical support found as risk factors when a threatful situation arises
Autofokus för elektroner Människan har alltid varit intresserad av att studera förlopp som skett så snabbt att de inte gått att observera med blotta ögat. Med hjälp av kameror med korta slutartider kan man frysa ett ögonblick i tiden. Processer i atomer och molekyler sker på en helt annan tidsskala än den vi är vana att fotografera. Atomerna lever i en värld där saker sker så fort att man behöverConclusion The results from the optimization with GA shows that there is no noticeable difference between optimizing for arithmetic and geometric mean of the resolution. The idea behind using the geometric mean is that it would lend smaller importance to outlier values. Both settings found about the same range of values for VBend, VTweak and VExt, with comparable standard deviations. When optimiz
