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Taking inspiration from trees, scientists have developed a battery made from a sliver of wood coated with tin that shows promise for becoming a tiny, long-lasting, efficient and environmentally friend... more
FAQs about Global Challenges/Chemistry Solutions:How many episodes does Global Challenges/Chemistry Solutions have?The podcast currently has 103 episodes available.
September 11, 2011Promoting Public health: Toward a vaccine for methamphetamine abuseToday’s solution addresses the development of a potential vaccine to fight methamphetamine abuse. Methamphetamine abuse costs the United States more than 23 billion annually in medical expenses, law enforcement costs, and lost productivity....more0minPlay
August 22, 2011Providing Safe Foods: Safety of nanoparticles in food crops is still unclearToday’s solution sounds a warning bell about the much-anticipated new era of nanoagriculture — using nanotechnology to boost the productivity of plants for food, fuel, and other uses....more0minPlay
August 08, 2011Developing New Materials: Using banana peels to purify waterA study in the American Chemical Society’s journal, Industrial and Engineering Chemistry Research, reports that minced banana peel performs better than an array of other water purification materials and can do so in a sustainable way....more0minPlay
July 25, 2011Our Sustainable Future: A “green grid” for delivering solar and wind-based electricityToday’s solution addresses the development of a “green grid” to more efficiently deliver solar and wind-based electricity....more0minPlay
July 11, 2011Promoting Public Health: Toward new medication for chronic brain diseasesA needle-in-the-haystack search through nearly 390,000 chemical compounds has led scientists to a substance that can sneak through the protective barrier surrounding the brain with effects promising for new drugs for Parkinson’s and Huntington’s disease. They report on the substance, which blocks formation of cholesterol in the brain, in the journal, ACS Chemical Biology....more0minPlay
June 27, 2011Developing New Sources of Energy: Self-powered nanogenerator uses body movements to generate electricity, transmit data wirelesslyToday’s solution is A first-of-its-kind nanogenerator that can produce electricity using energy from a gentle breeze, movements of a person walking and other sources and power wireless data transmissions....more0minPlay
June 13, 2011Our Sustainable Future: “Green” cars made from pineapples and bananasToday’s solution explains how manufacturers building hybrids that have excellent gas mileage, can create stronger, lighter, and more sustainable materials for cars and other products, made, in part, out of bananas or pineapples....more0minPlay
May 23, 2011Combating Disease: New rapid diagnostic test for MRSA SuperbugsToday’s solution is a new blood test that can quickly tell whether patients are infected with an antibiotic-resistant bacterium that’s become a global plague. This superbug is called methicillin-resistant Staphylococcus aureus, or simply MRSA....more0minPlay
May 09, 2011Promoting Personal Safety and National Security: New nanomaterial detects and neutralizes explosivesToday’s solution is a new nanomaterial that could make the world a little safer by detecting and neutralizing explosives....more0minPlay
April 25, 2011Our Sustainable Future: A greener process for a key ingredient used to make paint, diapers, and other productsA study published in the American Chemical Society’s journal, ACS Catalysis, reports that scientists have developed a new catalyst that provides an environmentally way to make acrylic acid without using petroleum....more0minPlay
FAQs about Global Challenges/Chemistry Solutions:How many episodes does Global Challenges/Chemistry Solutions have?The podcast currently has 103 episodes available.