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Development of Novel Diffusion NMR Methods : Preclinical Applications in Colloidal Model Systems

Kärnmagnetisk resonans, NMR, är en teknik som har många användningsområden, inte minst används NMR som en bildgivande teknik för diagnostisering av skador och sjuk- domar, vilket görs med så kallade MR-kameror. Med hjälp av diffusions-NMR kan man mäta vattenmolekylers rörelse, d.v.s. vattnets diffusion. Diffusions-NMR gör det möjligt att mäta hur långt vattenmolekylerna rör sig i olika riktningar.NMR is a powerful non-invasive technique utilizing radiofrequency and gradient pulses to manipulate the spinsof atomic nuclei. In particular, diffusion NMR uses strong magnetic field gradients to label the positions of spins allowing for the measurement of translational motion of molecules in liquids. The average displacement of water molecules can give information on the pore microstructure in va

Ravens, New Caledonian crows and jackdaws parallel great apes in motor self-regulation despite smaller brains

Overriding motor impulses instigated by salient perceptual stimuli represent a fundamental inhibitory skill. Such motor self-regulation facilitates more rational behaviour, as it brings economy into the bodily interaction with the physical and social world. It also underlies certain complex cognitive processes including decision making. Recently, MacLean et al. (MacLean et al. 2014 Proc. Natl Acad

Efficient simulations of tubulin-driven axonal growth

This work concerns efficient and reliable numerical simulations of the dynamic behaviour of a moving-boundary model for tubulin-driven axonal growth. The model is nonlinear and consists of a coupled set of a partial differential equation (PDE) and two ordinary differential equations. The PDE is defined on a computational domain with a moving boundary, which is part of the solution. Numerical simul

Patient pathways into healthcare – the need for matching? Naples Forum on Service Proceeding 2015-06-09--12

Background: Due to a lack of coordination of care flow events and uncertain capacity coordination, long patient waiting times for patients arise, entailing a medical risk and contributing towards capacity being utilized less effectively. Healthcare services are often said to be crucial to coordinate in order to create equally good availability for care-seekers. Could healthcare matching become the

Tourism as connectedness

Late modernity in developed nations is characterized by changing social and psychological conditions, including individualization, processes of competition and loneliness. Remaining socially connected is becoming increasingly important. In this situation, travel provides meaning through physical encounters, inclusion in traveller Gemeinschaft based on shared norms, beliefs and interests, and socia

Media Influence, Ontological Transformation, and Social Change : Conceptual Overlaps Between Development Communication and Public Diplomacy

Development Communication and Public Diplomacy are twin products of U.S. political science and Cold War foreign policy. As contemporary diplomatic and development policies continue to converge, new ways of interpreting the relationship between the fields are necessary. This article analyses the 2 fields' emergence out of modernization policy and their reliance on a common conception of process: na

'Putting the GREAT back into Britain' : National identity, public-private collaboration & Transfers of brand equity in 2012's global promotional campaign

Research Highlights and Abstract: This article provides A 'zeitgeist' analysis of how the Coalition leadership tried to make the most of Britain's 'big year' of 2012, particularly in terms of the government's 'prosperity agenda'; Rich empirical data about high profile, government-wide trends in British promotional strategies and practices in the context of austerity; Analysis of the consequences o

Strategic Communication Campaigns at the Foreign and Commonwealth Office : Managing Mediatization During the Papal Visit, the Royal Wedding, and the Queen’s Visit to Ireland

This article investigates strategic communication in the context of the wider adoption of “campaign” approaches to public diplomacy at the Foreign & Commonwealth Office. The three case studies are the visit of Pope Benedict XVI to the United Kingdom, the marriage of HRH Prince William to Kate Middleton, and Queen Elizabeth II’s visit to Ireland. The analytical framework seeks to situate strate