Eye surgery

Have you ever had heart surgery, or any surgery of any kind? I have had heart surgery three times in my life. The reason for the first to was that I had outgrown my current donor. When I was born my Pulmonary Valve for very small, to small to let blood through. The Pulmonary valve allows blood to go to the lungs and get oxygen, so it is a very important part of the heart. Mine was too small, so blood would have clotted behind it and almost none of my blood would have got oxygen to carry…

developed during the critical period leading to amblyopia condition. On the other hand since individual B has plasticity even after the closure of the critical period, this individual is able to train his lazy eye with certain task and eventually that lazy eye will function as a normal eye as if that individual did not even have…

else. HIV advertisements typically have an upset person, a horrifying statistic, or a horrifying needle to scare you into being safer, however this advertisement is showing you a pleasing eye candy…

is important to not only test the central vison but also at the peripherals of the retina. This is because individuals tend to not notice vison loss at the peripherals compared to central vision as when an individual views an object they move their eyes and fixate on that object by using their central vison and not their peripheral. Visual acuity is highest at the fovea and lowest at the peripheral which ensures high visual acuity at fixation. A way to measure peripheral vision is the Humphrey…

and the abilities to rethink the logical reasons of man to form a difference way of viewing the world with a new set of fresh eyes. The man’s abilities to reason thing logically is where his disbelief lied and the real truth sometime is hidden. This is why the real master comes…

Madame Marie de Thorigny or Hélène de Thorigny; two women from the same wealthy family that Largillière had painted for in the past. The viewer’s eye begins in the upper left-hand corner and is captured by the peaceful spilling of water from a fountain into a soft hand. An elegant woman’s supple fingers curl, feeling the water. She gazes into the viewer’s eyes with rosy cheeks and smooth skin. The viewer is taken aback by her overwhelming elegance. Her hair is of the latest style, her dress is…

experience the real world is one of the marvelous opportunities that we have. This phenomenon starts with light getting in contact with the cornea continuing to the back of the eyes, to the retina, before light goes to the optic nerve and end up in the brain. This process appears to be simple; nevertheless, each little section of the eyes plays a huge role in perception and become indispensable for accurate vision. For example, in the retina alone, rods and cones play a big role in perception. …

“Beauty is in the eye of the beholder,” implies that beauty is subjective and that one decides what is beautiful and what is not. However, there are things that are objectively beautiful that were created by God. Beauty fits into Christianity because of these inherent beauties, as seen, in nature, in things that are symmetrical, and in things that have order. Inherently beautiful things were created to draw our attention to value and importance in God’s design. First, God created nature to be…

The two different types There are two types of eyes in the world of today. There are what one calls compound eyes and there are vertebrate eyes. Compound eyes also known as Arthropod eyes, can be traced back to an arthropod called trilobite. These ancestors didn 't have complex lenses like those of today but instead, their eyes and lenses were made of the same rock that made their skin - calcite. Compound eyes today contain many ommatidia (singular: ommatidium) which consist of a corneal lens,…

presenting information and providing an emotional response from its viewers. Arguably, no other entertainment industry uses advertising as much as the film industry. Movie posters are released for nearly every movie with the hope that it will strike the eye of the viewer. Film companies aim to appeal to the emotion, which is the definition of the word pathos, ethos, which is through ethical appeal, or logos, which is through logic and reasoning. An example of a movie poster used to appeal to…