Abstract: Intelligent reflecting surface (IRS) is an enabling technology to engineer the radio signal propagation in wireless networks. By smartly tuning the signal reflection via a large number of ...

Listening to the news can feel like a journey. But 1A guides you beyond the headlines – and cuts through the noise. Let's get to the heart of the story, together – on 1A.

Welcome to English In A Minute. Give us a minute and we'll give you a hot tip about English. Grammar, vocabulary... there's so much to learn! And all taught by your favourite BBC Learning English ...

Students will examine Anne Frank’s diary as both a historical and a deliberately-created literary text, and will understand how the Holocaust affected the lives of the Frank family.

US Holocaust Memorial Museum educators and historians created these lesson plans for use in secondary classrooms. Click on a lesson plan to see its recommended grade level, subjects covered, and time ...