Posts in tag
SecondGeneration
Amazon announces second-generation Echo Buds for $99
Amazon’s second-generation Echo Buds Amazon Amazon on Wednesday announced the second version of its Echo Buds headphones that are smaller and start at $99 while promising some of the features found in Apple’s $249 AirPods Pro. The earbuds are Amazon’s latest effort to lure people who don’t want Apple and to attract those who want …
Enzyme Cocktail Powers Second-Generation Biofuel Production
Researchers at the Brazilian Center for Research in Energy and Materials (CNPEM) have genetically engineered a fungus to produce a cocktail of enzymes that break down the carbohydrates in biomass, such as sugarcane trash (tops and leaves) and bagasse, into fermentable sugar for industrially efficient conversion into biofuel.The development of low-cost enzyme cocktails is …
