Results 31 to 40 of about 55,649 (209)

Molecular tendrils feeding star formation in the Eye of the Medusa - The Medusa merger in high resolution 12CO 2-1 maps [PDF]

open access: yes, 2014
Studying molecular gas properties in merging galaxies gives us important clues to the onset and evolution of interaction-triggered starbursts. NGC4194 is particularly interesting to study since its FIR-to-CO luminosity ratio rivals that of ULIRGs,despite
Aalto, S.   +7 more
core   +2 more sources

Impacts of Light and Food Availability on Early Development of Cassiopea Medusae

open access: yesFrontiers in Marine Science, 2022
The Cassiopea genus is an emergent focus for behavioral, ecological, and genetic research. Cassiopea ephyrae, a key intermediate in the life cycle of this benthic jellyfish, have been left out of much work on the genus.
Kaden McKenzie Muffett   +2 more
doaj   +1 more source

Motif Discovery through Predictive Modeling of Gene Regulation

open access: yes, 2005
We present MEDUSA, an integrative method for learning motif models of transcription factor binding sites by incorporating promoter sequence and gene expression data.
A. Battle   +15 more
core   +2 more sources

Abelterium: Geometric Mosaics from the Villae of Casa da Medusa and Quinta do Pião

open access: yesJournal of Mosaic Research, 2017
The study of geometric mosaics from Casa da Medusa and Quinta do Pião has made a significant contribution towards understanding both the decorative project of these villae in Abelterium (Alter do Chão) and the Roman presence in this region.
Jorge ANTONIO
doaj   +1 more source

Trophic Positions of Polyp and Medusa Stages of the Freshwater Jellyfish Craspedacusta sowerbii Based on Stable Isotope Analysis

open access: yesBiology, 2023
When species spread into new regions, competition with native species and predatory–prey relationships play a major role in whether the new species can successfully establish itself in the recipient food web and become invasive.
Sabine Gießler   +5 more
doaj   +1 more source

Impossible worlds originating from dung: from Italo Calvino’s Bersabea to Galileo Galilei’s Medusa

open access: yesBetween, 2019
L’immagine di Bersabea (Le città invisibili) oscilla attorno alla contrapposizione fra i materiali più pregiati e quelli più vili. Se Calvino si confronta con una tradizione di pensiero ‘antagonista’, l’evoluzione concettuale della coppia antonimica ...
Andrea Cannas
doaj   +1 more source

Histological Investigation of the Female Gonads of Chiropsalmus quadrumanus (Cubozoa: Cnidaria) Suggests Iteroparous Reproduction

open access: yesDiversity, 2023
The box jellyfish Chiropsalmus quadrumanus (Chirodropida: Cubozoa: Cnidaria) is common in warm waters. Although it is assumed that external fertilization is a characteristic of Chirodropida, the life history of C.
Jimena García-Rodríguez   +6 more
doaj   +1 more source

Diversity dynamics in Nymphalidae butterflies: Effect of phylogenetic uncertainty on diversification rate shift estimates

open access: yes, 2013
The family Nymphalidae is the largest family within the true butterflies and has been used to develop hypotheses explaining evolutionary interactions between plants and insects.
Espeland, Marianne, Peña, Carlos
core   +2 more sources

The VLT-FLAMES Tarantula Survey. IX. The interstellar medium seen through Diffuse Interstellar Bands and neutral sodium [PDF]

open access: yes, 2012
The Tarantula Nebula (30 Dor) is a spectacular star-forming region in the Large Magellanic Cloud, seen through gas in the Galactic Disc and Halo. Diffuse Interstellar Bands offer a unique probe of the diffuse, cool-warm gas in these regions.
Apellaniz, Jesus Maiz   +13 more
core   +2 more sources

Omnivory by the Small Cosmopolitan Hydromedusa Aglaura Hemistoma [PDF]

open access: yes, 2005
We investigated the feeding of the small hydromedusa, Aglaura hemistoma (bell diameter \u3c 4 mm), to determine if it occupies a trophic position similar to that of large medusae.
Colin, Sean   +3 more
core   +2 more sources

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