Výsledky vyhledávání - "Sebastian Ratz"

OneShot Global Localization: Instant LiDAR-Visual Pose Estimation

Autor: Marcin Dymczyk, Sebastian Ratz, Renaud Dubé, Roland Siegwart

Publikováno v: ICRA

Globally localizing in a given map is a crucial ability for robots to perform a wide range of autonomous navigation tasks. This paper presents OneShot - a global localization algorithm that uses only a single 3D LiDAR scan at a time, while outperform

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::edcbccbd2f3022bb66ef5ea1e8efb9ce
https://doi.org/10.1109/icra40945.2020.9197458

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Coping with the extremes : comparative osteology of the tepui-associated toad Oreophrynella and its bearing on the evolution of osteological novelties in the genus

Autor: Philippe J. R. Kok, Roy W. McDiarmid, Sebastian Ratz, Milan A J van der Velden, D. Bruce Means, Matthieu Boone, Iván Josipovic

Publikováno v: ZOOLOGICAL JOURNAL OF THE LINNEAN SOCIETY

The only study of the osteology of the toad genus Oreophrynella dates back to 1971 and was based on a single species. Here, we use high-resolution X-ray microcomputed tomography to analyse the osteology of all nine described Oreophrynella species, wh

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16ff4b4e93aac29874e6239e4445bb65
https://biblio.ugent.be/publication/8653313

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Historical biogeography of the palaeoendemic toad genus Oreophrynella (Amphibia: Bufonidae) sheds a new light on the origin of the Pantepui endemic terrestrial biota

Autor: Ross D. MacCulloch, Fabien Aubret, D. Bruce Means, Sebastian Ratz, Raheleh Dezfoulian, Philippe J. R. Kok, Amy Lathrop

Publikováno v: Journal of Biogeography
Journal of Biogeography, Wiley, 2018, 45 (1), pp.26-36. ⟨10.1111/jbi.13093⟩

Aim Using the Pantepui palaeoendemic toad genus Oreophrynella, we explored (1) the origin of Pantepui endemism and the hypothesis of Pantepui being a source of diversity for the surrounding areas, including the geologically younger Andes; (2) whether

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96a409cbb4f6ed13a8e42b79f6820c3d
https://hal-univ-tlse3.archives-ouvertes.fr/hal-03009477

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Evolution in the South American ‘Lost World’: insights from multilocus phylogeography of stefanias (Anura, Hemiphractidae, Stefania )

Autor: Franky Bossuyt, Valerio G. Russo, Fabien Aubret, Philippe J. R. Kok, Amy Lathrop, Sebastian Ratz, Ross D. MacCulloch, D. Bruce Means

Publikováno v: Journal of Biogeography
Journal of Biogeography, Wiley, 2017, 44 (1), pp.170-181. ⟨10.1111/jbi.12860⟩

Aim: To investigate the influence of tepuian geomorphology on species diversi- fication in the Pantepui biogeographical region based on the phylogenetic rela- tionships and divergence times of tepui-endemic clades of stefania frogs (Stefania, Hemiphr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d280baaef74150fbf45e93cf9182902
https://hal-univ-tlse3.archives-ouvertes.fr/hal-02962689

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RNA Secondary and Tertiary Structure Prediction by Tracing Nucleotide Co-Evolution with Direct Coupling Analysis

Autor: Martin Weigt, Benjamin Lutz, Rémi Monasson, Cocco Simona, Alexander Schug, Eleonora De Leonardis, Sebastian Ratz

Publikováno v: ResearcherID

Structural characterization of many important noncoding RNA- typically preceding any detailed mechanistic exploration of their function- remains challenging. In recent years, the field of protein structure prediction has developed a reliable computat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90b0f29d00ad2874be8d1748245acbe5
https://doi.org/10.1016/j.bpj.2015.11.1960

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