/workstation portable pcs laser printers ink jet printers multifunctional devices see all computer media supplies data tapes & cartridges optical disks usb sticks transportable media devices computer media supplies other see all computer accessories computer bags equipment security screen filters monitor...
ray tube (class / ) inter-electrode connection (class / ) control electrode unit (class / ) with evacuating pump (class / ) arc and separate incandescent body (class / ) filament and separate incandescent body (class / ) with temperature indicator (class / ) with temperature modifier (class / ) spark...
ray recorder—a moving paper camera that recorded images from a cathoderay tube. it was later used in cardiac catheterization labs. by the early s, dr. gilson developed an electroencephalograph (eeg), a device that records the brain's electrical signals for diagnosing epilepsy, strokes, and tumors....
here is what respondents to a survey hated about their trackers -- and which came out on top. august , by eileen brown view more photos play video no cameras, no smartphone data: this tool estimates crowd density with a wireless signal how do you measure crowds without violating privacy?...
system ultrasound uf ax uf xtd uf ag uf ag dre crystal p dre fs- p dre fs- vascularscreening vs n veinlites veinlite ledx veinlite led veinlite ems veinlite pedi veinlite veinlite p veinlite ls veinlite ii ventilators newport breeze e- compact newport e m newport ht newport wave e- pulmonetic ltv- x ray...