Word: ethanol
(lookup in dictionary)
(lookup stats)
Dates: all
Sort By: most recent first
(reverse)
...Hand Sanitizer I generally avoid high-percentage alcohol gels because they remind me of cheap vodka: A whiff makes me nauseous, and I don't like the burn. If you're not a gel junkie either, Avant's Instant Hand Sanitizer - which rivals Purell's strength, with its 60% ethanol content - might change your mind. The scent is more like a vodka tonic with lime, and it dissipates quickly, leaving behind a faint whiff of something like linen-fragranced air freshener. The label says it's enriched with vitamins A and E - and, I'll admit, this product didn...
...Construction: Blame Mother Nature, not the economy, for delayed harvests in the Richmond, Chicago and Minneapolis Districts, all of which experienced unusually wet weather. Corn farmers in the Midwest are still feeling the aftershock of a Nov. 1 bankruptcy in South Dakota (one of the nation's largest ethanol producrs). A global drop in cotton demand hurt the region's cotton farmers, who saw both a decline in prices and one of the smallest harvests in 25 years. Homebuilders in the Sixth District, which includes Alabama, Florida and Georgia, noted historically high inventory numbers, despite Florida's modest gains...
...according to Verstrepen. “These yeast form a big clump of cells,” he explained, “and the outer cells protect the inner cells from a toxic agent in the environment.” Verstrepen also found that the toxin ethanol, produced by yeast as a byproduct of cell metabolism, has harmful effects that can be avoided by flocculating. This helps explain how fermentation works. But another important application of his research initially escaped Verstrepen. “I was presenting this work here at Harvard and in the audience was an evolutionary biologist...
...biofuel production because many, including Tanzania’s Ministry of Energy, would argue that there is plenty of land and labor to grow this global environmental solution. In addition, much of East Africa has a suitable climate for jatropha and sugarcane, crops that produce bio-diesel and ethanol. And the good news continues for Africa, because with foreign investment comes capital and the opportunity for job creation and poverty reduction. Farmers may gain access to credit and better technology for their own production, while Tanzania gains political leverage as a global energy supplier...
...only come away with a lesson: It is complicated using someone else’s turf to do your own good. I’m not saying that Americans should focus biofuel efforts domestically, because corn is not a productive biofuel crop, and using it for ethanol inflates food prices and takes a toll on people who rely on food aid. Rather, I’m implying that there are two sides to almost every action—and sometimes when trying to do good far away from home, it is difficult to realize the repercussions. Environmentalists do not have...