Results 51 to 60 of about 10,224 (211)
Chaetognatha of the Namibian upwelling region: taxonomy, distribution and trophic position. [PDF]
PLoS ONE, 2013 In October 2010, the vertical distribution, biodiversity and maturity stages of Chaetognatha species were investigated at four stations located off Walvis Bay, Namibia.
Karolina Bohata, Rolf Koppelmann
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Remorphable Architectures: Reprogramming Global Bistability through Locally Bistable Metamaterials
Advanced Materials, Volume 38, Issue 9, 12 February 2026.Local bistable reconfiguration in mechanical metamaterials is leveraged in globally bistable architectures to enable in situ reprogrammable transition pathways through state flip of individual building blocks. The local‐to‐global correspondence of instabilities empowers soft robotic systems with on‐demand morphing traits, as well as aerospace ...
Lei Wu +3 more
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Revista de Biología Tropical, 2013 Sagittae otoliths are the most studied because of their morphological variability and size; the sagittae may also have valuable taxonomic use and for D. auratus has not yet been described.
Verónica Rivera Félix +4 more
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Ciencias Marinas, 1996 In this study, by means of the sagittu otolith analysis, five and six age groups and the relation age-length of Mugil cephalus and M. curemu, respectively, in Tamiahua Lagoon, Veracruz (Mexico), are established.
AL Ibañez-Aguirre, M Gallardo-Cabello
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The Journal of Wildlife Management, Volume 90, Issue 2, February 2026.Finite mixture models revealed that older, larger harbor seals specialize in salmon predation at setnets in Hokkaido, Japan, suggesting targeted management strategies focusing on these specialist individuals could effectively reduce fishery conflicts while protecting the broader seal population.
Takahito Masubuchi, Mari Kobayashi
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Latin American Journal of Aquatic Research, 2008 Associations of pteropod, cladoceran, and chaetognath species were analyzed for the southern coast of Brazil in order to present a biological diagnosis of the oceanographic conditions in winter and summer. The density data from the different species were
Charrid Resgalla Jr
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, 2016 Published as part of Don E. Wilson, Thomas E. Lacher, Jr & Russell A. Mittermeier, 2016, Sciuridae, pp. 648-837 in Handbook of the Mammals of the World – Volume 6 Lagomorphs and Rodents I, Barcelona :Lynx Edicions on page 765, DOI: 10.5281/zenodo ...
Wilson, Don E. +2 more
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Symposium - International Astronomical Union, 1974 Dr Kraft has just described a unique astronomical object — FG Sagittae — a new rosetta stone. It is our aim here to attempt to decipher this rosetta stone.
I.-Juliana Christy-Sackmann +1 more
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Publications of the Astronomical Society of the Pacific, 1998 We identify a class of four Galactic stars with similar spectroscopic and photometric properties: V617 Sgr, HD 104994, WX Cen, and V Sge. We call this class the "V Sagittae stars." The characteristics and literature of each of these stars are reviewed.
J. E. Steiner, M. P. Diaz
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Dissolved and Particulate Methylated Mercury in a Highly Productive Area of the Southern Ocean
Global Biogeochemical Cycles, Volume 40, Issue 1, January 2026.Abstract Methylated mercury (MeHg), including dimethylmercury and monomethylmercury (MMHg), is a pollutant of concern because it biomagnifies in marine biota. The formation of MeHg in the oceans, specifically at highly productive regions and at high oxygen levels, remains elusive.
Harald Biester +12 more
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