Microbes

Mar 29 2013

Be alert and watch the gloves and instruments

The recent news in Tulsa, Oklahoma, brings to light an issue that is rare, but nonetheless important — cross infection in the dental office, or the transfer of infection from one patient to another in a health care environment.

The unfortunate reality is that you, as the consumer, have very little chance of knowing what’s going on — it’s a huge trust relationship. Cross contamination is literally invisible because it’s caused by microbes invisible to the human eye, so only the professionals can guarantee that it doesn’t happen.

Mar 7 2011

Cheaper, less-polluting replacement for gasoline

WESTWOOD, Calif.—Scientists at UCLA have discovered a way to force certain microbes to produce protein that can be refined into biofuels, which may unlock the doors to cheaper, less-polluting replacements for gasoline.

In a study published in the journal "Nature Biotechnology,'' the UCLA team said their discovery could unleash a new universe of fuel-producing microbes that eat naturally-occurring proteins that are otherwise unfit for animal consumption.

Across Black America

Here’s a look at African American people and issues making headlines throughout the country.
 

Alabama
Freeman A. Hrabowski, president of the University of Maryland, Baltimore County, will address the annual African American Business Council luncheon on June 28. Hrabowski, who is chairman of President Barack Obama’s Advisory Commission on Education Excellence for African Americans, has a national reputation for his work studying the performance of minority students in math and science. Hrabowski, named one of the 10 best college presidents in the country by Time magazine, was a child leader in the Civil Rights Movement in Birmingham in the 1960s.
 

Arkansas
The Liberty Counsel filed a motion and a brief in United States District Court for the Eastern District of Arkansas seeking to intervene on behalf of a Concepts of Life crisis pregnancy center to defend against a suit filed by the American Civil Liberties Union and the Center for Reproductive Rights. The groups seek to impose a permanent injunction before the Human Heartbeat Protection Act goes into effect July 18. Liberty Counsel also filed a brief opposing the ACLU’s request for an injunction. The “Heartbeat” bill states that when a woman seeks an abortion at or after the 12th week, doctors must test for a fetal heartbeat before an abortion is performed and inform the pregnant mother that the child in her womb has a heartbeat. If a heartbeat is detected, a woman cannot have an abortion, except in cases of rape, incest, and if a mother’s life is in danger. “As we promised when the legislation was introduced, Liberty Counsel will defend this law without reservation for the people of Arkansas, born and pre-born,” said Matt Staver, founder and chairman of Liberty Counsel. “No right is more foundational than the right to life. Without life, all other rights are irrelevant,” concluded Staver.