Results 51 to 60 of about 15,772 (216)
HYDRA: a Java library for Markov Chain Monte Carlo
Journal of Statistical Software, 2002 Hydra is an open-source, platform-neutral library for performing Markov Chain Monte Carlo. It implements the logic of standard MCMC samplers within a framework designed to be easy to use, extend, and integrate with other software tools. In this paper, we
Gregory R. Warnes
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*Hydra, Nasality and Palatalization in Polish
Studies in Polish Linguistics, 2023 The paper proposes that the phonological make-up of segments is influenced by the activity of the constraint *Hydra, which penalizes the presence of more than one headed element per one phonological ...
Sławomir Zdziebko
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Cell Reports, 2017 Understanding how mechanics complement bio-signaling in defining patterns during morphogenesis is an outstanding challenge. Here, we utilize the multicellular polyp Hydra to investigate the role of the actomyosin cytoskeleton in morphogenesis.
Anton Livshits +4 more
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Nature Communications, 2019 Polyps of the cnidarian Hydra maintain their adult anatomy through two developmental organizers, the head organizer located apically and the foot organizer basally.
M. Vogg +7 more
semanticscholar +1 more source
Contactless Tracking of Decomposition in Self‐Reporting Ceramic Cr‐Al‐B Coatings
Advanced Materials Interfaces, EarlyView.Proof of concept for contactless tracking of decomposition in self‐reporting ceramic Cr‐Al‐B coatings in extreme environments by contactless resistivity measurements is demonstrated. To verify the results, high resolution in situ and ex situ methods are employed.
Peter J. Pöllmann +13 more
wiley +1 more source
Hydra (Cnidaria, Hydrozoa) como modelo em estudos de ecotoxicidade: Revisão
Pubvet, 2018 O processo de industrialização e o crescimento acelerado da população mundial que ocorreu nas últimas décadas colocaram em risco diversos ecossistemas, em especial os aquáticos, que tiveram contato com numerosas substâncias químicas potencialmente ...
Marlos de Medeiros Chaves +1 more
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Frontiers in Marine Science, 2020 We report primary production and respiration of Posidonia oceanica meadows determined with the non-invasive aquatic eddy covariance technique. Oxygen fluxes were measured in late spring at an open-water meadow (300 m from shore), at a nearshore meadow ...
Dirk Koopmans +5 more
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Asymmetric Transmission and Diffraction Engineering in Ultrathin media via Coupled Metasurfaces
Advanced Optical Materials, EarlyView.Grating‐insulator‐grating coupled crosstalking metasurfaces hosted on a silicon nitride membrane platform for asymmetric control of the diffraction pattern and asymmetric transmission. It is shown that exploiting the interferences of higher diffraction orders between the two metasurfaces and engineering the resulting modes enables AT in such ...
Abbas Sheikh Ansari +3 more
wiley +1 more source
Comparative Aspects of Structure and Function of Cnidarian Neuropeptides
Frontiers in Endocrinology, 2020 Cnidarians are early-branching animals in the eukaryotic tree of life. The phylum Cnidaria are divided into five classes: Scyphozoa (true jellyfish), Cubozoa (box jellyfish), Hydrozoa (species, Hydra and Hydractinia), Anthozoa (sea anemone, corals, and ...
Toshio Takahashi
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PLoS Pathogens, 2020 The extent to which disturbances in the resident microbiota can compromise an animal’s health is poorly understood. Hydra is one of the evolutionary oldest animals with naturally occurring tumors.
K. Rathje +5 more
semanticscholar +1 more source