Abstract: Some features of electron-beam propagation through a narrow metal tube at a gas pressure of 1–10 Pa have been investigated. A forevacuum-pressure, plasma-cathode electron source was used to ...

Preeclampsia (PE) is a life-threatening pregnancy disorder and remains a major global cause of maternal and perinatal morbidity and mortality. Despite decades of research, effective early diagnostic ...

Following the culmination of a day of action at the Lexus Pipe Pro last week, a swarm of free surfers descended on Pipe and Backdoor to try and snag a few tubes before the sun set. One of those was ...