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Proteomic data exchange and storage: using proteios

Proteios (http://www.proteios.org) is an initiative for the development of a comprehensive open source system for storage, organization, analysis, and annotation of proteomics experiments. The Proteios platform is based on existing principles for proteomics data publishing and data exchange.

Towards a strategic mindset for logisticians - the challenge of complexity

Purpose The aim of this paper is to provide insights into, and perspectives on, the transformation of mindsets for logisticians. We argue that by exploring paradoxes inherent in the efficiency-focused paradigm of today, a strategic mindset can emerge in which central logistics management issues can be addressed, understood, and dealt with in order to enhance supply chain effectiveness and innovati

Integrating Patterning Signals: Wnt/GSK3 Regulates the Duration of the BMP/Smad1 Signal.

BMP receptors determine the intensity of BMP signals via Smad1 C-terminal phosphorylations. Here we show that a finely controlled cell biological pathway terminates this activity. The duration of the activated pSmad1Cter signal was regulated by sequential Smad1 linker region phosphorylations at conserved MAPK and GSK3 sites required for its polyubiquitinylation and transport to the centrosome. Pro

Bisatsstrukturer som ”man kan inte” bortse från (om bisatsorföljd i de fastlandsskandinaviska språken)

Tema för denna uppsats är ordningen mellan negation och det finita verbet i bisatser i de tre fastlandsskandinaviska språken, danska, norska (bokmål och nynorsk) och svenska. Uppsatsen är baserad på omfattande undersökningar i tal- och skriftspråkskorpusar. Jag utgår ifrån att den för samtliga språken gällande bisatsordföljden är den raka ordföljden med negationen efter subjektet men framför finit

Automatic Detection of Sluggish Control Loops

This paper describes a procedure for the automatic detection of sluggish control loops obtained from conservatively tuned controllers. A measure, the Idle index, of the sluggishness of the control loop is defined. The Idle index describes the relation between times of positive and negative correlation between the control and measurement signal increments. It can be determined with a very small amo

Wave splitting and imbedding equations for a spherically symmetric dispersive medium

The direct problem of time dependent electromagnetic scattering in the dispersive sphere is solved by a wave splitting technique. The electric field is expanded in a series involving vector spherical harmonics, leading to a system of wave equations for each term. These systems are reduced to scalar wave equations for each term, which are solved via reflection operators. Some preliminary numerical