Ion transport is the movement of ions across a membrane, passively through ion channels or actively through ion pumps such as symporters and antiporters. Animal toxins can modulate action ...

JEE Main Exam Answer Key 2025 by Resonance: The National Testing Agency conducts the Joint Entrance Examination every year for students who want to get admission into the country's best colleges ...

Almost everything else is on his block gone. As many as 12,000 homes, businesses and other structures may have been destroyed in the wildfires raging in Los Angeles County, rendering entire ...

But we don't know exactly what they are or what material is creating the patterns we have uncovered." The findings have left scientists questioning everything they knew about Earth's structure (Getty ...

School of Materials and Energy, Southwest University, Chongqing 400715, P. R. China Chongqing Key Lab for Battery Materials and Technologies, Southwest University, Chongqing 400715, P. R. China School ...

State Key Laboratory of Catalysis, Dalian National Laboratory for Clean Energy, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, China ...

Legions of battery engineers and their supporters have sought for years to build batteries cheaper than the dominant lithium-ion technology, hoping to capture some of lithium-ion's $50 billion-a-year ...

What is MRI of the heart? Magnetic resonance imaging (MRI) is a test that uses a large magnet, radio signals, and a computer to make images of organs and tissue in the body. In this case, the heart is ...