The aim of this study is to investigate whether reliable and accurate 3D geometrical models of the murine aortic arch can be constructed from sparse-view data in vivo micro-CT acquisitions. This would considerably reduce acquisition time and X-ray dose. In vivo contrast-enhanced micro-CT datasets were reconstructed using a conventional filtered back projection algorithm (FDK), the image space r...

Coupled transcription and translation in bacteria are tightly regulated. Some small RNAs (sRNAs) control aspects of this coupling by modifying ribosome access or inducing degradation of the message. Here, we show that sRNA IsrA (IS61 or McaS) specifically associates with core enzyme of RNAP in vivo and in vitro, independently of σ factor and away from the main nucleic-acids-binding channel of R...

Die Identifikation und Bewertung von Risiken, die die Informationssicherheit bedrohen (Information Security Risk Analysis, ISRA), ist in vielen Systemen von zentraler Bedeutung. Neue Technologien und Entwicklungen, wie etwa Industrie 4.0 oder das Internet der Dinge (Internet of Things, IoT) sowie generell die zunehmende Komplexität der IT-Systeme stellen neue Herausforderungen an die Risikoanal...

Purpose This study aims to address the issue of practicing information security risk assessment (ISRA) on cloud solutions by studying municipalities and large organizations in Sweden. Design/methodology/approach Four five that use services conduct ISRA adhere their management practices were studied. Data gathered qualitatively answer study’s research question: How is practiced cloud? The Coat H...

Arbuscularmycorrhizal symbiosis can counterbalance thenegative in£uenceofthe exotic tree speciesEucalyptus camaldulensis on the structureand functioning of soilmicrobial communities ina sahelian soil Marija Kisa, Arsene Sanon, Jean Thioulouse, Komi Assigbetse, Samba Sylla, Rodolphe Spichiger, Lamine Dieng, Jacques Berthelin, Yves Prin, Antoine Galiana, Michel Lepage & Robin Duponnois IRD, UMR 0...

L’arabe a perdu son statut de langue officielle en Israël juillet 2018. C’est l’occasion s’interroger sur les rapports, complexes, entre le officiel d’une langue, la réalité des politiques linguistiques – en particulier dans sphère éducative – et pratiques et attentes effectives locuteurs. Dans cas qui n...

Purpose – Information security has become an essential entity for organizations across the globe to eliminate the possible risks in their organizations by conducting information security risk assessment (ISRA). However, the existence of numerous different types of risk assessment methods, standards, guidelines and specifications readily available causes the organizations to face the daunting ta...