During its final full systems test, technicians powered on all of the James Webb Space Telescope's various electrical components installed on the observatory, and cycled through their planned ...

SE: Why is applying functional test content so challenging today? Ruiz: There are a couple of different factors that make successfully applying functional patterns on the tester a challenge. In fact, ...

With the proliferation of fiber-optic products containing interfaces ranging from Gigabit Ethernet to 10-Gbps SONET, the demand for optical testing capabilities is high. Unfortunately, so is the cost ...

Tests that simulate the temperatures and pressures which the reactor systems will be subjected to during normal operation have started at the demonstration high-temperature gas-cooled reactor plant ...

Background Not meeting functional performance criteria increases reinjury risk after ACL reconstruction (ACLR), but the implications for osteoarthritis are not well known. Objective To determine if ...