Results 11 to 20 of about 209,671 (128)
Palaeontology, 2020 Exceptionally well‐preserved impressions of two bundles of bristles protrude from the apertures of small, spiral shells of Pelagiella exigua, recovered from the Kinzers Formation (Cambrian, Stage 4, ‘Olenellus Zone’, c. 512 Ma) of Pennsylvania.
R. Thomas, B. Runnegar, Kerry Matt
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Streptoneury Is Independent From Ontogenetic Torsion in the Caenogastropod Snail Marisa Cornuarietis
, 2021 A hallmark in snails’ anatomy is the conspicuous crossing of the pleurovisceral nerve cords present in all but the most derived gastropod clades. This feature is called streptoneury and hitherto near-universally believed to derive from the process of ...
J. Morath +6 more
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Shape Memory Soft Robotics with Yield Stress Fluids
Advanced Intelligent Systems, Volume 5, Issue 8, August 2023., 2023 Many organisms use non‐Newtonian fluids and pressurized cavities to produce movement. Inspired by these biological motifs, this study 3D prints soft robotics into a yield stress support matrix and retains the support material as the power transmission fluid.
Jackson Kyle Wilt +2 more
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A Molecular‐Scale Understanding of Misorientation Toughening in Corals and Seashells
Advanced Materials, Volume 35, Issue 28, July 13, 2023., 2023 Coral skeletons and nacre (left and right, respectively) have distinct structures, but they share slight misorientation of adjacent crystals, as displayed in these maps where color represents crystal orientation, and as measured in the histogram (center bottom).
Andrew J. Lew +11 more
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Advanced Science, Volume 10, Issue 14, May 17, 2023., 2023 In this work, the progress of structural materials is reviewed, the strengthening mechanisms of different types of structures are highlighted, and the impact of architecture design on the performance of advanced materials is discussed. Finally, the challenges and opportunities of structural innovation of advanced materials in improving material ...
Hanqing Dai +5 more
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Biological Reviews, EarlyView.ABSTRACT Oropharyngeal food processing exhibits a remarkable diversity among vertebrates, reflecting the evolution of specialised ‘processing centres’ associated with the mandibular, hyoid, and branchial arches. Although studies have detailed various food‐processing strategies and mechanisms across vertebrates, a coherent and comprehensive terminology ...
Daniel Schwarz +6 more
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Sedimentology, Volume 73, Issue 1, Page 40-82, January 2026.ABSTRACT Complex stratigraphic arrangements may be generated through lateral facies transitions from the strata of aeolian depositional systems into bordering peritidal deposits. In such scenarios, sedimentary architectural complexity and associated facies heterogeneities are governed by the interplay between autogenic processes inherent to tidal ...
Victor J. P. Hême de Lacotte +5 more
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Advanced Materials, Volume 37, Issue 51, December 23, 2025.Biological and biologically‐inspired functional nanostructures with structural, thermal, optical, and sensing applications are reviewed. The role of nanoscale features in biological materials on performance is described, and their blueprints are used for bio‐inspired nanomaterials, synthesized using advanced techniques (i.e., photolithography, bio ...
Chao Hsuan (Joseph) Sung +15 more
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Aquaculture, Fish and Fisheries, Volume 5, Issue 6, December 2025.ABSTRACT Relaxants are used in abalone aquaculture to facilitate handling, transport and grading stock, with minimal injury, stress, immune suppression and mortality. Benzocaine has been commonly used as an abalone relaxant but negative behavioural responses to exposure have been observed, and in some countries it has a withholding period, precluding ...
Georgia J. Mercer +2 more
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Apical Sensory Organ in Larvae of the Patellogastropod Tectura scutum
The Biological Bulletin, 2002 The apical sensory organ in veliger larvae of a patellogastropod, a basal clade of gastropod molluscs, was studied using ultrastructural and immunohistochemical techniques.
L. Page
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