A change to web application firewall policies at Cloudflare caused problems across the internet less than three weeks after another major outage at the service, but no cyber attack is suspected ...

Morningstar Quantitative Ratings for Stocks are generated using an algorithm that compares companies that are not under analyst coverage to peer companies that do receive analyst-driven ratings.

Figures of merit for single-photon detectors. The most widely quoted figure of merit for photodetectors is the noise equivalent power (NEP)24, and this has proved useful for optical power measurements ...

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Kickstart your UPSC Prelims prep early—begin with current affairs for a strong foundation. Brush up your current affairs ...