Optional Tags wrap-ups of choice, such as personal information or career objectives Example: During his year tenure, Roberts oversaw operations and strategic planning that resulted in net profit increases in more than 20 percent.
The following piece appeared in the Spring, issue of Research and Creative Activity magazine, a publication from Indiana University.
After explaining how math has helped makers of garage doors understand why a certain bar tended to break in the same place over and over again, he moves on to economics.
An applied mathematician, Rubinstein has analyzed problems ranging from the behavior of superconductors at extremely low temperatures to the behavior of human beings in highly complex situations. One example of his work in the latter area concerns auction theory, a subset of a field known as game theory.
Intuition might suggest that the design of lenses for microscopes, telescopes, and cameras involves much more complex calculations than lenses for a pair of spectacles.
But Rubinstein counters this presumption. Designing and manufacturing such lenses requires the use of partial differential equations, an area of math frequently employed in the optimizing process.
The surface curves of a lens determine how light is refracted through that lens. Solving partial differential equations reveals the complex curves needed in the surface of the lens for producing the optimal refraction of light for this purpose.
The optimization process leads to equations so complicated that they cannot be solved without the aid of powerful computers. When that loop is dipped into soapy water and removed slowly, a film will stretch across the space bounded by the closed loop of wire, and this film will naturally form a surface that exhibits the optimal curves for using the least amount of soap film.
This optimization process happens spontaneously in nature, but for humans to artificially construct a complex surface of this type in the optimal shape requires the use of partial differential equations. One patent concerns measuring lenses, the other is related to the design of multi-focal progressive lenses.
Optics research today remains largely within the domain of industry, but Rubinstein points out that the IU School of Optometry in Bloomington provides an exception to the rule.
In fluid mechanics, for example, which is one of the most difficult areas in science, Indiana University is one of the strongest places on earth. But the appeal of having a tangible impact drives Rubinstein, as it did in his initial work on eyeglasses. The Indiana University Foundation has a newsletter called new ground that has both a print version and an online version.
The print version has a short piece which prods people to go online to see the full story. Now, just over a decade later, he is stepping into the position of Regional Director of Development in Major Gifts.
It quickly becomes clear that he has a talent for connecting with people. By the time he was done, he knew the Foundation inside and out.
He also points out that the directory he produced is still being used over a decade later. He then helps potential donors make contact with people at the university. Eddie intends to continue having an impact on people through generating support for IU. It runs slightly over words.Writing a compelling profile involves a few different components.
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