Cjgn Landfill Bacteria Could Help To Eliminate Toxic Chemicals
Murky green algal blooms are more than a major eyesore; they reveal that a body of water could be unsafe for swimming or drinking. Currently, however, there isn鈥檛 an effective warning system for impending blooms. Now, researchers in ACS Applied Nano Materials report an indicator that changes color when e yeezys 700 xposed to rising levels of alkaline phosphatase 鈥?an enzyme that forecasts phytoplankton鈥檚 exponential growth. This change can be detected by the naked eye or a smartphone.A surplus of phosphorus in freshwater systems causes algae, such as phytoplankton and cyanobacteria, to grow out of control, turning the water into a 鈥減ea soup鈥?of these organisms. Blooms can threaten drinking water supplies because some algal species release unpleasant odors or toxins. But if people knew when an algal bloom was likely to develop, they could manage it by removing or killing the algae be dunk nike high fore they become a problem. Previously, Jingjing Den asics schuhe g and colleagues showed that alkaline phosphatase helps release b TRIPOLI:Two car bombs went off in the Libyan capital Tripoli on Thursday morning, damaging nearby vehicles but causing no casualties, said a security official.The bombings hit behind the Ministry of Foreign Affairs and near the entrance to a naval base t newbalance 550 hat was the headquarters of Libya's unity government when it set up operations in the city in late March, he said. "The explosions did not cause any casualties," b adidas campus bianche ut caused limited damage to nearby cars, said the official, speaking on condition of anonymity.High toll for Libyan troops battling Islamic State in SirteNo group adidas samba claimed responsibility for the attacks. Car bombs have hit Tripoli several times since the revolution that toppled dictator Moamer Kadhafi in 2011, but the capital had not seen such an attack since September 8, 2015.Libya's Government of National Accord (GNA) unity government arrived in Tripoli in late March after a UN-backed agreement in Morocco in December 2015. It has struggled to assert its authority across the c