biomedical engineering

UPSET: Triggering Natural Cell Death in Cancer

2019-01-10T11:16:30-08:00 April 28th, 2003|Biomedical Engineering, Issue I, Volume V|

Ultra-short Pulsed Systems Electroperturbation Technology (UPSET) has the potential to become a new cancer treatment due to its ability to trigger apoptosis, the natural death mode of cells. During apoptosis, a cell initiates a self-termination process to remove it without affecting surrounding tissue. UPSET generates and delivers pulses of 40 kV/cm and 20 nanoseconds in [...]

The Development of Ossicular Replacement Prostheses for the Treatment of Conductive Hearing Loss

2017-10-30T11:38:02-07:00 August 30th, 2002|Biomedical Engineering, Health & Medicine, Issue II, Volume III|

One of the continuing goals of scientists and engineers is to develop technologies which reduce the severity of physical disabilities. Hearing loss due to defects in the middle ear occur with great frequency, and the more severe cases can be treated with ossicular replacement prostheses. The main focus of this article will be on the [...]

The Myoelectric Arm: It’s Electrifying

2017-10-30T11:22:50-07:00 May 4th, 2002|Biomedical Engineering, Health & Medicine, Issue I, Volume III|

With the help of scientists and engineers, individuals missing appendages can be given a chance to live a life in which their amputee status is an afterthought. The recent progress of prosthetic engineering has enabled scientists to design artificial limbs that function nearly as well as biological ones. On the forefront of this technology is [...]

The Design and Use of Soybean Oil-Filled Breast Implants in Augmentation Mammioplasty

2017-10-26T18:57:30-07:00 November 1st, 2001|Biomedical Engineering, Health & Medicine, Issue IV, Lifestyle, Volume II|

Many women who are unsatisfied with the appearance of their breasts use augmentation mammioplasty, or breast augmentation, to achieve their desired look. The most commonly used breast implants are silicone gel and saline-filled implants, both of which have harmful drawbacks. Silicone gel are not biocompatible and obstruct the visibility of tumors in mammography. Saline-filled implants [...]

Carpal Tunnel Syndrome: Are You at Risk?

2018-11-07T15:59:35-08:00 September 1st, 2000|Biomedical Engineering, Ergonomics, Health & Medicine, Issue I, Volume VI|

Ergonomics and human factors are major fields within industrial engineering. By studying the human body and its measurements and variations, it's possible to create an ideal tool for any function. In recent years, as people utilize high technology more in their everyday lives, the focus has moved strongly toward ergonomically-sound computer workstations. Though ergonomics may [...]

Designing Vision

2017-10-26T18:22:21-07:00 March 1st, 2000|Biomedical Engineering, Health & Medicine, Issue II, Volume II|

With the rapid technological advancements, it is easy to forget the significant inventions of years past. However, since the 1700's, only a few modifications have altered the basic design of today's eyewear. The development of contact lenses eliminated the awkward frames of glasses, but at the expense of frequent replacement and eye irritation. Now laser [...]