We've tested a lot of different language learning apps, from Duolingo to Rosetta Stone. These are our top picks. Shelby Brown (she/her/hers) is an editor for CNET's services team. She covers tips ...

We list the best online learning platforms, to make it simple and easy to manage online courses for your students or employees. Learning Management Systems (LMS) and Virtual Learning Environments ...

Beijing National Laboratory for Molecular Sciences, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China State Key Laboratory of Petroleum Molecular & Process ...

This is in contrast to today’s commercial lithium-ion battery cathodes, which are more stable in ... In addition, a machine learning model for voltage prediction based on chemical formulas is trained ...

A team of international researchers recently had its eyes — aided by machine learning — on 133 million data rows from ... "The safe use of lithium-ion batteries, such as those used in electric ...

This Research Topic is Volume II of a series. The previous volume can be found here: Advances in Secondary Ion Mass Spectrometry Secondary Ion Mass Spectrometry (SIMS) uses focused... Keywords: ...

Read the following text, and answer questions 1-9 below: [1] The lithium-ion battery from a portable fan fell out of a commuter’s bag in a Hong Kong train carriage and caught fire earlier this ...

Colleges are now poised to offer more choices in distance learning, but it takes time, expertise and resources to develop quality online degree programs, says Lisa Templeton, vice provost for ...