BBC

Using past papers effectively - AQA chemistry

Here you can find AQA past papers for GCSE chemistry. Use the links below to download question papers and mark schemes. If you’re unsure whether you need Foundation or Higher papers, consult your ...
International Consortium of Investigative Journalists

The story that rocked the world: Ten years of the Panama Papers, part 1

Ten years after the Panama Papers hit front pages around the world, ICIJ unpacks how the groundbreaking investigation came ...
BBC

Past papers - CCEA GCSE Maths

You can find more maths past papers and mark schemes on the CCEA website. Past papers and mark schemes going back as far as 2018 are available there, along with many ...
IEEE

5.2 A 28GHz Frequency-Diverse Sub-Array TX with Secret Phase Keys and Antenna Subset Modulation for Eavesdropping-Resilient Wireless Communication

Abstract: Prior works on physical-layer eavesdropping protection only addressed off-axis Eve. This paper presents the first TX to defend against both main-beam and off-axis Eves. Incorporating three ...