Results 231 to 240 of about 19,080 (352)

The velar chord and dynamic integration of the gular valve in crocodylians

open access: yesThe Anatomical Record, Volume 308, Issue 8, Page 2234-2249, August 2025.
Crocodilians have a unique gular valve that forms a seal between the oral cavity and the pharynx. The gular valve has traditionally been treated as two parts: a mobile ventral flap associated with the tongue and a fixed dorsal velum palatini. This work describes a connective tissue band, the velar chord, which functionally integrates the two parts of ...
Bruce A. Young   +2 more
wiley   +1 more source

A Biology of Dragonflies

open access: yesThe Florida Entomologist, 1964
Thomas J. Walker, Philip S. Corbet
openaire   +2 more sources

Cross‐Tied Bypass Diodes in Small‐Area High‐Voltage PV Module for Nearly Ideal Partial Shading Performance in Urban Applications

open access: yesProgress in Photovoltaics: Research and Applications, Volume 33, Issue 8, Page 874-889, August 2025.
Urban photovoltaic (PV) installations face efficiency, reliability, and safety challenges from partial shading by surrounding structures. This study suggests partial shading–tolerant PV module structures based on an investigation of the effects of various bypass diode connection configurations, including module‐level total cross‐tied (TCT) connections ...
Luthfan Fauzan   +5 more
wiley   +1 more source

Color vision and color formation in dragonflies.

open access: yesCurrent Opinion in Insect Science, 2016
Ryo Futahashi
semanticscholar   +1 more source

Strategies, costs and counter‐strategies to sexual coercion

open access: yesBiological Reviews, Volume 100, Issue 4, Page 1557-1577, August 2025.
ABSTRACT Sexual conflict, the conflict between the evolutionary interests of females and males over mating, occasionally results in the evolution of traits favourable for one sex and adverse for the other. In this context, males can use sexual coercion to increase their mating success, at the expense of their female targets' mate choice.
Nikolaos Smit
wiley   +1 more source

Allometric Scaling Reveals Evolutionary Constraint on Odonata Wing Cellularity via Critical Crack Length. [PDF]

open access: yesAdv Sci (Weinh)
Eshghi S   +6 more
europepmc   +1 more source

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