Author: Alison Emblidge
3 article(s) found by this author.
A library of rhizobial genes
Fall 2004
Kahn and his team have nearly completed a monumental step in understanding nitrogen fixation.
Categories: Agriculture, Biological sciences
Tags: Nitrogen, Genetics, Bacteria
A new method for measuring heart risk
Winter 2003
Almost 500,000 people in the U.S. die each year from coronary
artery disease, the most common type of heart disease. Half of
those people didn't even know they were at risk or had any symptoms
of the condition, according to the American Heart Asso...
Categories: Health sciences
Tags: Medical tests, Heart disease
You’ve been randomly selected for extra screening before boarding
Fall 2003
While many people searched at airports merely have their personal items strewn on a table, some get more thorough treatment.
Categories: Social sciences
Tags: Security