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We motivate and discuss the Logarithmic Bit- Significance Ratio (S-value) which is a universal measure to quantify the significance of each bit in a digital communication system. Calculation rules for the S-values are given which, for instance, allow for the computation of the significances of parity bits when the significances of the data bits are given. The introduction of the S-value allows for
Urmia Lake (also known as Oroumieh Lake) is a shallow terminal lake located in northwest Iran and one of the largest permanent lakes in the Middle East. Due to its biodiversity it has been designated as a Biosphere Reserve by UNESCO and a National Park under the 1971 Ramsar Convention. At present, the entire lake’s watershed is threatened due to drought and abrupt decline of the lake’s water level
Brief description and interpretation of an image of the Blessed Virgin Mary from 1520, originally found in the church of Dalby (now in the Museum of History, Lund University).
The bacterial flora of the gastro intestinal (GI) tract may be involved in chronic inflammation and colon cancer and affected by antibiotics, cytotoxic drugs and radiotherapy, trauma and intensive care therapy. It is important to map the mucosa-associated flora in healthy individuals to clarify the pathogenic risk under stressed conditions. The aim was to achieve an overview of the mucosa-associat
Due to changes in the development practices at Axis Communications, towards continuous integration, faster regression testing feedback is needed. The current automated regression test suite takes approximately seven hours to run which prevents developers from integrating code changes several times a day as preferred. Therefore we want to implement a highly selective yet accurate regression testing
The small-wavector expansions for the first- and second-order exchange energy kernels (second-and third-order functional density derivatives of the exchange energy) have been investigated. Expansion coefficients are found, both in the case of a statically screened Coulomb interaction and a 'bare' interaction. The ensuing series of gradient corrections to the local density approximation (LDA) is th
Have you ever experienced standing on the sidelines unable to participate despite wishing to? It has happened to us in various situations: in school,at sports practice, at work, or even at parties. Our experiences are normal episodes in everyday life, but imagine if they were consistent. Being systematically excluded from basic opportunities, rights and services in society is a different matter. T
Detta kapitel behandlar teknikens roll för skapandet av användarnas tillit. Kapitlet tar upp tillämpningen av Common Criteria-metodiken (CC) som exempel, och bankernas arbete med att säkra sina system.
Popular Abstract in Swedish I ben finns tre olika sorters celler, osteoblaster, osteocyter och osteoklaster. Osteoblaster och osteocyter härstammar från stamceller som kallas stödjevävnadens stamceller och svarar för uppbyggnad och upprätthållande av benvävnaden medan osteoklasterna härstammar från de blodbildande stamcellerna och står för nedbrytning av ben. Ben är den enda vävnaden i kroppen somBone morphogenic proteins, BMPs, are a group endogenous proteins that are highly conserved through evolution. The amino acid sequences of about 15 different BMPs are now known and recombinant human BMPs are commercially available. Implantation of an individual BMP protein is sufficient to induce bone formation even at a subcutaneous site. Our initial studies discovered inhibition of bone formation
