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Tysta leken

Tysta leken är en konceptuellt utforskande sång som utgår från ett ifrågasättande av den ritualiserade konsertformen inom konstmusiken. Syftet med det konstnärliga arbetet var att gestalta de sociala konventioner som återfinns i själva konsertsituationen. Genom att författa, komponera och framföra verket kunde temat artikuleras och bli föremål för kritisk diskussion. Arbetet resulterade i ett note

A framework for national-scale predictions of forage dry mass in Senegal : UAVs as an intermediate step between field measurements and Sentinel-2 images

Monitoring available feed for livestock is a key factor for developing pastoralism in the Sahel, and satellite images has proven useful in monitoring dry mass on large spatial scales. This approach requires field measurements of dry mass (herbaceous and woody plants) to calibrate such models based on Earth observation data. However, the need for representative field measurements can be a challenge

The Oracle : A Prototype

The development of operatic works that involve artificial intelligence (AI) is an expanding field of artistic inquiry. In order to test how AI-generated text can be used in a dynamic and responsive opera libretto, the prototypical micro-opera The Oracle was conceived and presented live at PlayLab in Skövde. The theme of the immersive opera was the myth of the Delphic oracle, with the twist that th

Compacting Singleshot Multi-Plane Image via Scale Adjustment

A recent singleshot multiplane image (MPI) generation enables to copy an observed reality within a camera frame into other reality domains via view synthesis. While the scene scale is unknown due to the nature of singleshot MPI processing, camera tracking algorithms can estimate depth within the application world coordinate system. Given such depth information, we propose to adjust the scale of si

Chronos minnesbank

Chronos minnesbank är en experimentell opera i vilken besökarna behandlas som spelare istället för publik. Genom verket introducerades uppdragsinstruktioner för rollspelande operabesökare och den modulbaserade formen gav utrymme för dynamiskt sammansatta och varierade upplevelser utifrån ett och samma grundmaterial. Syftet med det konstnärliga arbetet var att pröva operabesökares benägenhet till i

Itga8-Cre-mediated deletion of YAP and TAZ impairs bladder contractility with minimal inflammation and chondrogenic differentiation

A role of Yes1-associated transcriptional regulator (YAP) and WW domain-containing transcription regulator 1 (TAZ) in vascular and gastrointestinal contractility due to control of myocardin (Myocd) expression, which in turn activates contractile genes, has been demonstrated. Whether this transcriptional hierarchy applies to the urinary bladder is unclear. We found that YAP/TAZ are expressed in hum

The geometry of risk adjustments

We present a geometric approach to portfolio theory with a focus on risk-adjusted returns, in particular Jensen’s alpha. We find that while the alpha/beta approach has severe limitations, especially in higher dimensions, only minor conceptual modifications (e.g., using orthogonal Sharpe ratios rather than risk-adjusted returns) are needed to identify the efficient trading strategies. We further sh

Probe thermometry with continuous measurements

Temperature estimation plays a vital role across natural sciences. A standard approach is provided by probe thermometry, where a probe is brought into contact with the sample and examined after a certain amount of time has passed. In situations where, for example, preparation of the probe is non-trivial or total measurement time of the experiment is the main resource that must be optimized, contin