Results 241 to 250 of about 597,116 (348)

Growth dynamics, skeletochronology, and histovariability of the theropod dinosaur Berthasaura leopoldinae

The Anatomical Record, EarlyView.
Osteohistological sampling on different bones of theropod dinosaur documents discrepant age record, growth, and metabolism. This could result unprecise paleobiological inferences if samplings are based on single bones. However, multi‐bone sampling can attenuate these discrepancies, helping to infer growth dynamics and physiology of these extinct ...
Geovane Alves de Souza, Marina Bento Soares, Luiz Carlos Weinschütz, Alexander Wilhelm Armin Kellner   +3 more
wiley   +1 more source

Tissue, cellular, and molecular level determinants for eye lens stiffness and elasticity. [PDF]

Front Ophthalmol (Lausanne)
Cheng C.
europepmc   +1 more source

CAN MAXWELL'S FISH EYE LENS REALLY GIVE PERFECT IMAGING? PART II. THE CASE WITH PASSIVE DRAINS

, 2010
Fei Sun, Xiaochen Ge, Sailing He
openalex   +2 more sources

Understanding the spacing of placodes in the eye: A comparative study across age and species

The Anatomical Record, EarlyView.
Abstract The conjunctival placodes of the avian eye form in an intriguing and conserved sequence in a circular annulus around the cornea. These 13–16 placodes develop into papillae that are essential for inducing underlying intramembranous flat bones, known as scleral ossicles, which form an important part of the ocular skeleton.
Florence Joseph, Tamara A. Franz‐Odendaal   +1 more
wiley   +1 more source

Estimating brain and eye lens dose for the cardiologist in interventional cardiology-are the dose levels of concern? [PDF]

Br J Radiol
Hulthén M, Tsapaki V, Karambatsakidou A.   +2 more
europepmc   +1 more source

Eye Essentials—Rigid Gas‐Permeable Lens Fitting [PDF]

, 2008

openalex   +1 more source

Coloboma of eye lens [PDF]

, 2020
openaire   +1 more source

Morpho‐functional analyses of the jaw apparatus in the Blue‐and‐yellow Macaw (Ara ararauna, Psittaciformes, Aves): Adaptations to feeding behavior

The Anatomical Record, EarlyView.
Abstract Macaws are renowned for processing dry, mechanically resistant fruits, yet the species‐level anatomical and functional correlates of this performance remain incompletely resolved. We examined the feeding apparatus of the Blue‐and‐yellow Macaw (Ara ararauna) using an integrated approach that combines osteology, myology, and bite‐force estimates
Sérgio R. Posso, Ana Caroline M. Barbosa, Victor R. Caciatori   +2 more
wiley   +1 more source

The Functional Significance of High Cysteine Content in Eye Lens γ-Crystallins. [PDF]

Biomolecules
Serebryany E, Martin RW, Takahashi GR.
europepmc   +1 more source

Permeability of Phenylephrine Hydrochloride, Its Related Compounds, and Pilocarpine Hydrochloride across Bovine Eye-lens Capsule

, 1981
Masayuki Nakagaki, Fumiko Takeda
openalex   +2 more sources