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Small science on big machines: Politics and practices of synchrotron radiation laboratories

Synchrotron radiation laboratories are large scientific facilities where various scientific experiments are carried out by the use of radiation produced by particle accelerators. Research with synchrotron radiation emerged in the 1960s and 1970s as a peripheral activity at particle physics laboratories. It has since expanded and taken over facilities from particle physics, and developed specialize

Neutralisation of uPA with a monoclonal antibody reduces plasmin formation and delays skin wound healing in tPA-deficient mice.

BACKGROUND: Proteolytic degradation by plasmin and metalloproteinases is essential for epidermal regeneration in skin wound healing. Plasminogen deficient mice have severely delayed wound closure as have mice simultaneously lacking the two plasminogen activators, urokinase-type plasminogen activator (uPA) and tissue-type plasminogen activator (tPA). In contrast, individual genetic deficiencies in

Development and evaluation of optical techniques for tumour detection

Different optical methods for tumour detection have been studied. Interference between photon density waves has been examined with the aim of investigating the potential of this technique for optical transillumination diagnostics. Simulations and experiments have been performed in the time domain on realistic tissue phantoms containing bodies with differing optical properties. The recorded data we

Diffusion of the Balanced Scorecard in the Swedish Municipality Sector

This article examines the introduction of the Balanced Scorecard (BSC) among municipalities in Sweden from a diffusion perspective. The point of departure in the article is that there is a gap in our understanding concerning the diffusion of new management accounting constructs. Over the last decade, research has largely been based on empirical evidence regarding early adopters. Furthermore, these

Method and apparatus for optimizing elastic flows in a multi-path network for a traffic demand

The present invention provides a method for optimizing elastic flows in a multi-path network for a traffic demand by jointly determining a bandwidth for each flow in a set of flows that realize the traffic demand and an optimized path for the traffic demand by maximizing a fairness utility. The present invention can be implemented as a computer program embodied on a computer readable medium in whi