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This paper analyses the credibility of author anonymity that is provided by a double-blind review process. It is argued that authors have strong incentives to disseminate information about their papers before publication. A sample from two economics journals, both using double-blind review processes, provides evidence that author-revealing information of most accepted papers is available on the In
The 2-dimensional transformation of the diamond (111) surface to graphene has been demonstrated using ultrathin Fe films that catalytically reduce the reaction temperature needed for the conversion of sp(3) to sp(2) carbon. An epitaxial system is formed, which involves the re-crystallization of carbon at the Fe/vacuum interface and that enables the controlled growth of monolayer and multilayer gra
In this paper we classify those three-dimensional Riemannian Lie groups which admit harmonic morphisms to surfaces.
The modeling of color reconnection has become one of the dominant sources of systematic uncertainty in the top mass determination at hadron colliders. The uncertainty on the top mass due to color reconnection is conventionally estimated by taking the difference in the predictions of a model with and a model without color reconnection. We show that this procedure underestimates the uncertainty when
Background. Limonene is a common fragrance terpene that, in its pure form, is not allergenic or is a very weak allergen. However, limonene autoxidizes on air exposure, and the oxidation products can cause contact allergy. Oxidized R-limonene has previously been patch tested in multicentre studies, giving 2-3% positive patch test reactions in consecutive patients. Objectives. To investigate whether
Fragmentation of gas-phase chloro-and bromoacetic acid samples, particularly its dependency on the atomic site of the initial core ionization, was studied in photoelectron-photoion-photoion coincidence (PEPIPICO) measurements. The fragmentation was investigated after ionizing carbon 1s and bromine 3d or chlorine 2p core orbitals. It was observed that the samples had many similar fragmentation path
We analyze the absorption lineshape for inter-subband transitions in disordered quasi two-dimensional heterostructures by an exact calculation. The intra-subband scatterings control the central peak, while the tails of the absorption line are dominated by the inter-subband scattering terms. Our numerical study quantitatively assesses the magnitude of the free carrier absorption. The accuracy of di
The release mechanism of metoprolol succinate pellets coated with a blend of a water-insoluble polymer, ethyl cellulose (EC), and a water-soluble polymer, hydroxypropyl cellulose (HPC) is mechanistically explained. The kinetics of drug release and HPC leaching were followed for drug doses. The coating was initially not permeable to the drug, and release started only after a critical amount of the
The practices around genetic testing for hereditary breast and ovarian cancer in one major counselling centre in Austria are at the core of this article. Our study investigates how people undergoing genetic testing try to make sense of this experience that is perceived to be new and uncommon in Austria and that is thus taking place in a setting not validated through public insurance support and is
We present results from measurements of the native oxide film thickness on four different industrial aluminum alloys and three different aluminum single crystals. The thicknesses were determined using X-ray reflectivity, X-ray photoelectron spectroscopy, and electrochemical impedance spectroscopy. In addition, atomic force microscopy was used for micro-structural studies of the oxide surfaces. The
I antologin In Tension between Organization and Profession diskuterar en rad svenska och skandinaviska forskare olika vardagsproblem som individer i offentlig verksamhet upplever. Varför tycks sjukfrånvaro och utbrändhet ständigt öka samtidigt som resurserna inom offentlig sektor blir allt mindre? Är det förresten en bild som stämmer? I denna antologi sätts individen i centrum; det är individens r
Abstract is not available
A quite common view is that the scientific persona matters less in contemporary Western knowledge societies. Large research groups produce new scientific discoveries gathered around impersonal expert system. However, it is also well known that scientific cultures differ widely. In physics, the projects are quite impersonal, sometimes including thousands of persons. The prime example is the CERN or
In this paper the entropy of the joint distributions of vertex degrees and vertex degree frequencies of random hypertrees and in particular random trees are studied. Due to the relationship between random hypertrees and random allocations of particles into cells, the entropy of occupancy distributions in the case where the number of particles does not exceed the number of urns is also established.
Popular Abstract in Swedish Avhandlingen handlar om den aspekt av människans självbild, eller självet, som på engelska kallas possible selves, och som på svenska skulle kunna kallas "möjliga själv" (en etablerad svensk översättning saknas). Detta är framtidsföreställningar eller framtidsbilder där vi ser oss själva i framtida situationer eller tillstånd, och teorin om möjliga själv presenterades fPossible selves are conceptions or images of ourselves in future states or situations. The theory about possible selves used in the present thesis was developed in a social cognitive tradition of research on the self, where the self is seen as a knowledge structure (Markus & Nurius, 1986). Possible selves are parts of this knowledge structure and possible selves are of importance for motivatio
