Analysis of the Aspergillus fumigatus Proteome Reveals Metabolic Changes and the Activation of the Pseurotin A Biosynthesis Gene Cluster in Response to HypoxiaMartin Vödisch, Kirstin Scherlach, Robert Winkler, Christian Hertweck, Hans-Peter Braun, Martin Roth, Hubertus Haas, Ernst R. Werner, Axel A. Brakhage & Olaf Kniemeyer
The mold Aspergillus fumigatus is the most important airborne fungal pathogen. Adaptation to hypoxia represents an important virulence attribute for A. fumigatus. Therefore, we aimed at obtaining a comprehensive overview about this process on the proteome level. To ensure highly reproducible growth conditions, an oxygen-controlled, glucose-limited chemostat cultivation was established. Two-dimensional gel electrophoresis analysis of mycelial and mitochondrial proteins as well as two-dimensional Blue Native/SDS-gel separation of mitochondrial membrane proteins led to the identification of...
Private Cities: Global and Local Perspectives (2006) and Gated Communities (2006) continue a trend in urban studies that focus on recent manifestations of these developments in a variety of global locales. As the editors of Private Cities note, ‘there is hardly another form of urban development that has received so much public attention since the late 1990s as privately organized and secured housing developments’ (Glasze et al., 2006: 1). The two volumes are a fantastic...
The recombination centre that emerges in boron- and oxygen-containing silicon was thought to be a complex of a substitutional boron atom Bs and an oxygen dimer O2. However in material co-doped with boron and phosphorus, the degradation parameters were reported to correlate with the hole concentration p rather than with the boron concentration. In the present work, the temperature dependence of the Hall Effect was measured in co-doped and reference samples and the concentrations of...
Proceedings of SRII Global Conference 2011
We propose a novel solution for semantic-based XML schema matching, taking a mathematical programming approach. This method identifies the globally optimal solution for the problem of matching leaf nodes between two XML schema trees by reducing the tree-to-tree matching problem to simpler problems of path-to-path, node-to-node, and word-to-word matching. We formulate these matching problems as maximum-weighted bipartite graph matching problems with different constraints, which are solved by different mathematical programming techniques, including integer programming and...
Proceedings of the 20th international conference companion on world wide web
Proceedings of the Eighth International Workshop on Information Integration on the Web
Proceedings of the SRII Global Conference 2011
Virtualized service models are now emerging and re-defining the way information technology is delivered. Managing these services efficiently over the cloud is an open challenge. In this paper, we describe an integrated methodology for the lifecycle of IT services delivered on the cloud. We have divided the IT service lifecycle into five phases of requirements, discovery, nego-tiation, composition, and consumption. We detail each phase and list the high level ontologies that we have developed for...
Recent years have seen a confluence of two major trends - the increase of mobile devices such as smart phones as the primary access point to networked information and the rise of social media platforms that connect people. Their convergence supports the emergence of a new class of context-aware geo-social networking applications. While existing systems focus mostly on location, our work centers on models for representing and reasoning about a more inclusive and higher-level notion...
Working notes of AAAI Fall Symposium on Open Government Knowledge: AI Opportunities and Challenges
Proceedings of the 2011 Military Communications Conference
Proceedings of the Fifth IEEE International Conference on Semantic Computing
Proceedings of the Second Symposium on Educational Advances in Artificial Intelligence
Proc. Third IEEE International Conference on Information Privacy, Security, Risk and Trust
Proceedings of the IEEE International Conference on Information Reuse and Integration
Proceedings of the Third IEEE International Conference on Social Computing
12th IEEE International Conference on Mobile Data Management (MDM 2011)
Proceedings of the Third Canadian Semantic Web Symposium
Proceedings of the 4th International Conference on Pervasive Technologies Related to Assistive Environments
Proceedings of the Web Intelligence for Information Security Workshop
CARE-CPS: Context-Aware tRust Evaluation for Wireless Networks in Cyber-Physical System Using PoliciesWenjia Li, Pramod Jagtap, Laura Zavala, Anupam Joshi & Tim Finin
Proceedings of the IEEE International Symposium on Policies for Distributed Systems and Networks
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2011 Symposium on Application Accelerators in High-Performance Computing (SAAHPC'11)
Proceedings of the First International Workshop on Searching and Integrating New Web Data Sources
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