Results 141 to 150 of about 236,944 (258)
Logistics of Bone Mineralization in the Chick Embryo Studied by 3D Cryo FIB-SEM Imaging. [PDF]
Raguin E +4 more
europepmc +1 more source
Rooftop Breeding Does Not Consistently Explain Variation in Yolk Testosterone in Herring Gulls
Rooftop‐ and ground‐breeding represent distinct ecological contexts that may influence maternal hormone allocation in Herring gulls. Yolk testosterone concentrations differed between rooftop‐ and ground‐breeding pairs in one of 2 years but were not consistently associated with breeding context, nest density or proxies of maternal quality, suggesting ...
Jolien Van Malderen +4 more
wiley +1 more source
Establishing in vivo and ex vivo chick embryo models to investigate fetal tendon healing. [PDF]
Nguyen PK +4 more
europepmc +1 more source
Prediction of embryo weight during incubation is of great interest in research on avian reproduction and choice of optimum hatching regimes. For this purpose the growth curves may be used.
Sakhatsky, N I +2 more
core
Effects of oiling common raven nests on ravens and greater sage‐grouse in sagebrush ecosystems
We oiled and sham‐oiled raven nests across 7 sites in the Great Basin to measure the effects of egg‐oiling on co‐occurring populations of ravens and sage‐grouse. Oiling raven eggs ended embryonic development of oiled eggs, reduced raven densities, resulted in more than a doubling of nest‐survival probabilities of sage‐grouse nests, and spurred ...
Steven R. Mathews +4 more
wiley +1 more source
We report a proof‐of‐concept combination of topoisomerase inhibition and FLASH radiotherapy showing enhanced antitumor activity in head and neck carcinoma biomodels, supporting further investigation of this strategy in more clinically representative models and treatment settings. ABSTRACT Locally advanced head and neck carcinoma remains associated with
Patrizia Sarogni +17 more
wiley +1 more source
Critical Evaluation of Embedding Media for Histological Studies of Early Stages of Chick Embryo Development. [PDF]
Kmecick M +4 more
europepmc +1 more source
Abstract Background While pencil beam scanning (PBS) with motion mitigation such as re‐scanning, breath hold, or gating is well established for treating moving targets in clinical practice, the precision for Spatially Fractionated Radiation Therapy (SFRT) using proton minibeams introduces presents a unique challenge.
Oxana Actis +7 more
wiley +1 more source
Cellular and molecular characteristics of blastoderm adhesion of the chick embryo. [PDF]
Jo Y, Kim JH, Lee HC.
europepmc +1 more source
Method development and characterization of chick embryo tendon mechanical properties. [PDF]
Navarro J +7 more
europepmc +1 more source

