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Equilibrium fluctuation analysis of single binding events has been used to extract binding kinetics of ligand interactions with cell-membrane bound receptors. Time-dependent total internal reflection fluorescence (TIRF) imaging was used to extract residence-time statistics of fluorescently stained liposomes derived directly from cell membranes upon their binding to surface-immobilized antibody fra

The Middle East, home to 6.3 percent of the world’s population and containing only 1.4 percent of the world’s renewable fresh water, is experiencing an increasing water scarcity crisis.1 The UN presented an alarming report during the last World Water Forum in March 2009 painting a bleak picture of increasing demand and diminishing water supplies.2 Scientifically, the Middle East ran out of water i

My purpose in this article is to make a contribution to what the legal philosopher H.L.A. Hart (1907-1992) has to say about providing a sociological understanding of law and to apply Hart's theory in relation to a specific area of law. The specific legal area consists of the violation compensation that victims of crime can obtain from the Crime Victim Compensation and Support Authority in Sweden.

Artikeln diskutera konservatismens etos som en specifik mänsklig grundhållning. Fyra aspekter lyfts fram: 1. Avsked från det principiella. 2. Anknytning till det redan förefintliga. 3. En pluralistisk etik. 4. En institutionell etik.

Popular Abstract in Swedish Företeelserna handledning och lärande har en diffus innebörd i vardagliga sammanhang, såväl som i utbildningssammanhang. Individer uppfattar företeelser och ord på olika sätt. Man ger dem en mening utifrån sin erfarenhet eller brist på erfarenhet. Denna studie belyser den mening som en grupp sjuksköterskestuderande och deras handledande sjuksköterskor ger handledning, sSwedish nursing education has its roots within a tradition of vocational training in clinical practice. Supervision is commonly used in the practical parts of the education. The aim of the study was to explore, describe and understand the content and meaning of supervision expressed by student nurses and their supervisors. A complementary aim was to analyse and report on the research process as a

REX is a Fortran program for analysis of spectra obtained in PIXE analysis. The underlying model is still under development; however, one year of experience has demonstrated REX’s capability to be a fast reliable tool. The modeling of the different components and effects of the physical model is briefly discussed. Evidence is shown that secondary effects mostly due to Compton-scattering in and aro

Maritime transportation is a significant contributor to SOx, NOx and particle matter emissions, and to a lesser extent, of CO2. Recently new regulations are being enforced in special geographical areas to limit the amount of emissions from the ships. This fact, together with the high fuel prices, is driving the marine industry towards the improvement of the energy efficiency of ships. Although mor

Emotion researchers have long use clips from commercial movies to experimentally elicit emotional states. The paper describes how the Niedenthal laboratory selected and tested emotion eliciting movie clips, and presents data on their effectiveness. A summary of published databases of emotion eliciting movies is presented and discussed.

One option for coping with wasteful uses of fresh water in landscape irrigation is to use the treated greywater(GW). In the present study, an evaluation of a simple treatment system for reusing GW to irrigate green areas,trees, and ornamentals all over the campus in Tafila Technical University (TTU), Jordan, is presented. After 12 months of using the treatment system, the necessity for using fresh