Tag Archives: tech

U.S. Sets export restrictions on China’s top chip maker

Department of Commerce Computer-chip companies have been told that they must obtain a license before exporting some of the technology to China’s largest semiconductor manufacturer, which is a blow to China’s efforts to compete in advanced technology. The department made the requirement in a letter to the computer-chip industry on …

Read More »

Severe coronavirus symptoms are predicted in a blood test

Japanese researchers say they have developed a blood test that can help coronavirus patients predict the risk of becoming seriously ill. A team from the National Center for Global Health and Medicine studied blood samples from 28 people with coronavirus. They investigated possible links between blood components and changes in …

Read More »