Results 161 to 170 of about 28,870 (263)

Fabrication‐Aware Mechanical Design of SLA‐Printed Polymeric Microneedles: Integrating Geometry, Dimensional Fidelity, and Structural Instability

open access: yesJournal of Applied Polymer Science, EarlyView.
SLA‐printed microneedles exhibit fabrication‐induced dimensional deviations that strongly influence their mechanical response. Comparison of nominal CAD, global as‐printed, and local critical‐section models shows that local tip‐region geometry provides the closest agreement with experimental instability loads, highlighting the importance of fabrication‐
Rafael C. Otoni   +4 more
wiley   +1 more source

Mitigation Strategies for Long-Term Corrosion in CFST Structures: A Systematic Review. [PDF]

open access: yesMaterials (Basel)
Alsafi S   +4 more
europepmc   +1 more source

Morphological adaptations of cervical vertebrae in plunge‐diving sulids

open access: yesThe Anatomical Record, EarlyView.
Abstract Foraging strategy frequently drives morphological diversification in birds. The plunge‐diving behavior of certain species makes the functional and ecological trade‐offs of variation in cervical vertebrae an especially intriguing question. This study compares cervical vertebrae across five plunge‐diving species and two non‐plunge‐diving species,
Megan L. Vandenberg   +5 more
wiley   +1 more source

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