April 2, 1985 |
Chlorine gas leaked Monday from the Union Carbide plant where an accident four months ago killed more than 2,000 people in history's worst chemical disaster. The latest leak caused widespread panic but only minor injuries to seven people. Hundreds fled their shanty homes near the plant amid rumors that deadly methyl isocyanate gas again was leaking from the facility as it did on Dec.
October 26, 2013 |
In cookbooks, health food stores and alternative health clinics, the word is getting out: Acid is the latest dietary villain. It's not necessarily the acid in foods like tomatoes and lemons that supposedly cause the trouble. Instead, a growing number of people claim that meats, wheat, soda, coffee, alcohol and processed foods of all sorts produce acid in the body after they've been digested. The acid, in turn, is said to fuel health problems including arthritis, obesity and cancer.
August 2, 1992
If each vehicle is to carry 32 10-volt battery packs, how about the disposal of lead acid in the batteries? That's 32 gallons of it per vehicle to be discarded each year. If California's 20 million vehicles produced 640 million gallons of non-recyclable waste annually, would it be poured into the ocean or allowed to sink into the soil? RON OEHLKERS Venice Marla Cone responds: Lead acid in batteries is recycled, so there should be no significant disposal problem.
June 4, 1989 |
SOME CALL them kinky. Some say they stink. And others just plain hate them. Yet 80% of salon patrons won't face their mirrors without a perm. According to Modern Salon, a hair-care industry trade journal, permanent waves are the second-most-requested service after haircuts in U.S. beauty shops. Despite the proliferation of gels, mousses and curling tools, perms remain popular because of the long-lasting body, versatility and wash-and-wear convenience they provide. Reacting to the public's love-hate relationship with the perm, manufacturers and stylists are in constant pursuit of the perfect wave.
October 22, 1987 |
Five members of the environmentalist group Greenpeace scaled Mt. Rushmore today as part of a campaign against acid rain, and an eyewitness said three were taken into custody. All five were arrested while trying to unfurl a large banner.
June 18, 2013
Tangy frozen lemon yogurt Total time: 10 minutes, plus chilling and freezing time Servings: Makes 1 quart Note: (This recipe is from David Lebovitz. Read the original article here. ) Greek-style yogurt is available at Trader Joe's and well-stocked markets. Citric acid is available at some pharmacies, as well as at specialty cooking and baking supply stores; fruit preservatives such as Fruit-Fresh can be substituted and are available in the canning section of well-stocked markets.
September 24, 2012 |
Cancer researchers at Duke University Medical Center in Durham, N.C., have been studying the DNA in tumors called glioblastomas - hoping, ultimately, to help find a cure for the disease. They haven't found that yet, but they may have come across something else scientists are seeking: an enzyme that could help companies make nylon without depending on fossil fuels. Duke researcher Zachary Reitman and colleagues reported Sunday in the journal Nature Chemical Biology that inserting glioblastoma genes into yeast allowed them to make an enzyme called 2-hydroxyadipate dehydrogenase - a molecule chemists need to make adipic acid, a key ingredient in nylon, from sugar. Today, adipic acid, which is produced in vast quantities, is made using petroleum products.