Ring Of Fire
Female Black Throated Blue Warbler
Female American Redstart
Pupilloplasty
The pupil is the aperture through which light passes into the eye and is created by the circular ring of thin muscles known as the iris. These images are from a pupilloplasty made with a 10.0 prolene suture. Pupilloplasties are designed to reconstruct the shape of the pupil, typically after traumatic damage or other surgical …
Palm Warbler
Male Common Yellowthroat
Photovoltaic Retinal Prosthesis With High Pixel Density
Retinas are complex systems and engineered rescues of vision loss through bionic means have to date been inelegant solutions. Retinal bionic implants have historically not been successes due to some glaring problems including how to power them and how to get the appropriate current close enough to the cells to induce a response. However, researchers …
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