Search

Your search keyword '"Müller, Karin"' showing total 1,534 results
Start Over Author "Müller, Karin"
1,534 results on '"Müller, Karin"'

63. AccessibleMaps: Addressing Gaps in Maps for People with Visual and Mobility Impairments

Author

Loitsch, Claudia, Müller, Karin, Engel, Christin, Weber, Gerhard, Stiefelhagen, Rainer, Goos, Gerhard, Founding Editor, Hartmanis, Juris, Founding Editor, Bertino, Elisa, Editorial Board Member, Gao, Wen, Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Woeginger, Gerhard, Editorial Board Member, Yung, Moti, Editorial Board Member, Miesenberger, Klaus, editor, Manduchi, Roberto, editor, Covarrubias Rodriguez, Mario, editor, and Peňáz, Petr, editor

Published
2020
Full Text
View/download PDF

64. Can We Unify Perception and Localization in Assisted Navigation? An Indoor Semantic Visual Positioning System for Visually Impaired People

Author

Chen, Haoye, Zhang, Yingzhi, Yang, Kailun, Martinez, Manuel, Müller, Karin, Stiefelhagen, Rainer, Goos, Gerhard, Founding Editor, Hartmanis, Juris, Founding Editor, Bertino, Elisa, Editorial Board Member, Gao, Wen, Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Woeginger, Gerhard, Editorial Board Member, Yung, Moti, Editorial Board Member, Miesenberger, Klaus, editor, Manduchi, Roberto, editor, Covarrubias Rodriguez, Mario, editor, and Peňáz, Petr, editor

Published
2020
Full Text
View/download PDF

80. Sachverzeichnis

Author

Wörlen, Rainer, primary, Metzler-Müller, Karin, additional, and Balleis, Kristina, additional

Published
2022
Full Text
View/download PDF

97. Structural color in the bacterial domain: The ecogenomics of a 2-dimensional optical phenotype

Author

Zomer, Aldert, Ingham, Colin J, von Meijenfeldt, F A Bastiaan, Escobar Doncel, Álvaro, van de Kerkhof, Gea T, Hamidjaja, Raditijo, Schouten, Sanne, Schertel, Lukas, Müller, Karin H, Catón, Laura, Hahnke, Richard L, Bolhuis, Henk, Vignolini, Silvia, Dutilh, Bas E, Zomer, Aldert, Ingham, Colin J, von Meijenfeldt, F A Bastiaan, Escobar Doncel, Álvaro, van de Kerkhof, Gea T, Hamidjaja, Raditijo, Schouten, Sanne, Schertel, Lukas, Müller, Karin H, Catón, Laura, Hahnke, Richard L, Bolhuis, Henk, Vignolini, Silvia, and Dutilh, Bas E

Abstract

Structural color is an optical phenomenon resulting from light interacting with nanostructured materials. Although structural color (SC) is widespread in the tree of life, the underlying genetics and genomics are not well understood. Here, we collected and sequenced a set of 87 structurally colored bacterial isolates and 30 related strains lacking SC. Optical analysis of colonies indicated that diverse bacteria from at least two different phyla ( Bacteroidetes and Proteobacteria) can create two-dimensional packing of cells capable of producing SC. A pan-genome-wide association approach was used to identify genes associated with SC. The biosynthesis of uroporphyrin and pterins, as well as carbohydrate utilization and metabolism, was found to be involved. Using this information, we constructed a classifier to predict SC directly from bacterial genome sequences and validated it by cultivating and scoring 100 strains that were not part of the training set. We predicted that SCr is widely distributed within gram-negative bacteria. Analysis of over 13,000 assembled metagenomes suggested that SC is nearly absent from most habitats associated with multicellular organisms except macroalgae and is abundant in marine waters and surface/air interfaces. This work provides a large-scale ecogenomics view of SC in bacteria and identifies microbial pathways and evolutionary relationships that underlie this optical phenomenon.

Published
2024

Catalog

Books, media, physical & digital resources
See catalog results