We used a model of hummingbird color vision39 to estimate how a female's photoreceptors would be stimulated by the gorget while it is visible as the male flies over her (Supplementary Table 1).
In addition, in many cases, the very steep geometry of the dive would seem to prevent direct sunlight from falling on the gorget, while it is visible to the female, at all but very low solar elevations (for instance at sunrise or sunset).
ECR 6 showed expression in epithelial cells and the otic vesicle, but in the mouse construct expression was limited to the periphery of the otic vesicle while it is visible throughout the otic vesicle in the zebrafish construct.
It was just a block away, but it would take a while to find, because it was visible only with an iPhone black-light app.
This might be called the cartographic turn, and is characterized by the argument that, while geography matters, it is visible only through the maps that we make of it.
Actually, radioactivity was no longer visually observed in the lungs, while it was still visible in the kidneys and spleen.
The Cambridge Analytica scandal, while it was the most visible, was only one of probably hundreds of operations that leveraged lax access controls into enormous data sets scraped with Facebook's implicit permission.
While it is still visible how much pain and suffering these animals have endured – some are blind and others are too emotionally unpredictable to interact with humans – most of the elephants are relaxed and enjoy their freedom.
While it's not visible on the pictures, under the hood you can find the best components available right now — an octa-core 64-bit 2GHz SnapDragon chipset with 2GB of ram, a 3,000mAh battery, a 13 megapixel camera and support for the latest LTE bands.
