Search Results - "Scheidegger, C."

Vertical and horizontal photobiont transmission within populations of a lichen symbiosis by DAL GRANDE, F., WIDMER, I., WAGNER, H.H., SCHEIDEGGER, C.

“…Lichens are widespread symbioses and play important roles in many terrestrial ecosystems. The genetic structure of lichens is the result of the association…”
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Evaluating methodologies for species delimitation: the mismatch between phenotypes and genotypes in lichenized fungi (Bryoria sect. Implexae, Parmeliaceae) by Boluda, C G, Rico, V J, Divakar, P K, Nadyeina, O, Myllys, L, McMullin, R T, Zamora, J C, Scheidegger, C, Hawksworth, D L

“…In many lichen-forming fungi, molecular phylogenetic analyses lead to the discovery of cryptic species within traditional morphospecies. However, in some…”
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From cradle to grave? A global hotspot and new species of the genus Lobaria discovered in the Himalayas and the Hengduan Mountains by Yang, M X, Wang, L S, Miao, C C, Scheidegger, C

“…In this study, the East Asian diversity of green-algal Lobaria was evaluated by applying both morphological and phylogenetic approaches. A multi-locus…”
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From cradle to grave? A global hotspot and new species of the genus Lobaria discovered in the Himalayas and the Hengduan Mountains by Yang, M.X., Wang, L.S., Miao, C.C.

“…In this study, the East Asian diversity of green-algal Lobaria was evaluated by applying both morphological and phylogenetic approaches. A multi-locus…”
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Gravel bar inundation frequency: an important parameter for understanding riparian corridor dynamics by Gostner, W., Paternolli, M., Schleiss, A. J., Scheidegger, C., Werth, S.

“…Riparian zones are some of the most valuable and at the same time endangered ecosystems in the world. Their progressive degradation caused by anthropogenic…”
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Lichen functional groups as ecological indicators of the effects of land-use in Mediterranean ecosystems by Pinho, P., Bergamini, A., Carvalho, P., Branquinho, C., Stofer, S., Scheidegger, C., Máguas, C.

“…[Display omitted] ► What is the effect of low-intensity land-use of Mediterranean woodlands on lichens? ► Total richness increased: tolerant species were…”
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Genetic variation within and among populations of the threatened lichen Lobaria pulmonaria in Switzerland and implications for its conservation by Zoller, S., Lutzoni, F., Scheidegger, C.

“…The foliose epiphytic lichen Lobaria pulmonaria has suffered a significant decline in European lowlands during the last decades and therefore is considered as…”
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Edge Transformations for Improving Mesh Quality of Marching Cubes by Dietrich, C.A., Scheidegger, C.E., Schreiner, J., Comba, J.L.D., Nedel, L.P., Silva, C.T.

“…Marching Cubes is a popular choice for isosurface extraction from regular grids due to its simplicity, robustness, and efficiency. One of the key shortcomings…”
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species-specific real-time PCR assay for identification of three lichen-forming fungi, Lobaria pulmonaria, Lobaria immixta and Lobaria macaronesica by WERTH, S, CORNEJO, C, SCHEIDEGGER, C

“…We present a multiplex real-time PCR assay for the simultaneous identification of three morphologically similar species of lichen-forming fungi, Lobaria…”
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Effects of stand-level disturbances on the spatial distribution of a lichen indicator. [Erratum: 2006 Apr., v. 16, no. 2, p. 838.] by Kalwu, J.M, Wagner, H.H, Scheidegger, C

“…Due to its assumed dispersal limitation and susceptibility to disturbance, the epiphytic lichen Lobaria pulmonaria is used as an indicator of undisturbed…”
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Regulation of cell expansion by the DISTORTED genes in Arabidopsis thaliana: actin controls the spatial organization of microtubules by Schwab, B, Mathur, J, Saedler, R, Schwarz, H, Frey, B, Scheidegger, C, Hülskamp, M

“…The control of the directionality of cell expansion was investigated using a class of eight genes, the so-called DISTORTED (DIS) genes, that are required for…”
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Verifiable Visualization for Isosurface Extraction by Etiene, T., Scheidegger, C., Nonato, L.G., Kirby, R.M., Silva, C.

“…Visual representations of isosurfaces are ubiquitous in the scientific and engineering literature. In this paper, we present techniques to assess the behavior…”
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Eradication of an epidemic methicillin-resistant Staphylococcus aureus (MRSA) from a geriatric university hospital: evidence from a 10-year follow-up by Mertz, D, Frei, R, Periat, N, Scheidegger, C, Battegay, M, Seiler, W, Widmer, A. F

“…We report on a successful eradication of methicillin-resistant S. aureus (MRSA) after an epidemic in 1992 in the geriatric ward of a tertiary-care hospital…”
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VisComplete: Automating Suggestions for Visualization Pipelines by Koop, D., Scheidegger, C.E., Callahan, S.P., Freire, J., Silva, C.T.

“…Building visualization and analysis pipelines is a large hurdle in the adoption of visualization and workflow systems by domain scientists. In this paper, we…”
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Querying and Creating Visualizations by Analogy by Scheidegger, C.E., Vo, H.T., Koop, D., Freire, J., Silva, C.T.

“…While there have been advances in visualization systems, particularly in multi-view visualizations and visual exploration, the process of building…”
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Recombination and clonal propagation in different populations of the lichen Lobaria pulmonaria by Walser, J.C, Gugerli, F, Holderegger, R, Kuonen, D, Scheidegger, C

“…Propagation, dispersal, and establishment are fundamental population processes, and are critical stages in the life cycle of an organism. In symbiotic…”
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Species-specific detection of Lobaria pulmonaria (lichenized ascomycete) diaspores in litter samples trapped in snow cover by Walser, J.-C., Zoller, S., Büchler, U., Scheidegger, C.

“…The foliose lichen Lobaria pulmonaria has suffered a substantial decline in central and northern Europe during the twentieth century and is now considered to…”
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Reproductive parameters of Lobaria pulmonaria (L.) Hoffm. in the Urals by Mikryukov, V. S, Mikhailova, I. N, Scheidegger, C

“…The capacity of species for expansion and colonization of new habitats is a key condition for the maintenance of their populations. In this study, specific…”
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Edge Groups: An Approach to Understanding the Mesh Quality of Marching Methods by Dietrich, C.A., Scheidegger, C., Comba, J.L.D., Nedel, L., Silva, C.T.

“…Marching cubes is the most popular isosurface extraction algorithm due to its simplicity, efficiency and robustness. It has been widely studied, improved, and…”
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Revisiting Histograms and Isosurface Statistics by Scheidegger, C.E., Schreiner, J.M., Duffy, B., Carr, H., Silva, C.T.

“…Recent results have shown a link between geometric properties of isosurfaces and statistical properties of the underlying sampled data. However, this has two…”
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