Esophageal manometry, also known as an esophageal motility study, is a test used to diagnose problems involving the movement and function of your esophagus (the tube that runs from your throat to your ...

A hemoglobin test measures the amount of hemoglobin in red blood cells, which is essential for transporting oxygen throughout the body and carbon dioxide back to the lungs. Normal hemoglobin levels ...

SpaceX’s Starship ascends on the Flight 11 launch Oct. 13. Credit: SpaceX WASHINGTON — SpaceX successfully completed the final flight of version 2 of Starship on Oct. 13, performing a series of ...

If this launch goes according to plan, SpaceX plans to roll out a new iteration of the megarocket in early 2026. Reading time: Reading time 3 minutes SpaceX’s Starship megarocket is back on the launch ...

Abstract: This paper presents a 12-bit multi-channel resistor- resistor-string digital-to-analog converter (RRDAC) using a shared R-string scheme for an area efficient display source driver. The ...

Abstract: The electrical conduction mechanisms of Ni-Cr thin film resistor are demonstrated by different film thickness through scattering models fitting. The resistivity and temperature coefficient ...