The latest machines are now the so-called multi-slice spiral (or helical) CTs based on a rotating X-ray source and an array of X-ray photon sensors on the opposite side of the CT gantry (Ulzheimer and Flohr, 2009).
Among the large and expanding base of devices streaming from Netflix are the Microsoft Xbox 360, Nintendo Wii and Sony PS3 consoles; an array of Blu-ray disc players, Internet-connected TVs, home theater systems, digital video recorders and Internet video players; Apple iPhone, iPad and iPod touch, as well as Apple TV and Google TV.
They are encased inside giant freezers and frozen to minus 40C to assess their cold-start ability, water is poured into them at a rate of 30,000 gallons an hour to ensure they operate in rainstorms, and each component is carefully assessed for damage using an array of technology including X-rays and electron microscopes.
The basic idea was to build an array of mirrors that could reflect rays of light into a central blast, causing Roman ships to burst into flame.
The detector consists of an array of 3840 TESs coupled to X-ray absorbers and read out in the MHz bandwidth using Frequency Domain Multiplexing (FDM) based on Superconducting QUantum Interference Devices (SQUIDs).
The project would use an array of mirrors to concentrate the sun's rays on a boiler.
Fortunately for people like Mr Woolsey, the ex-CIA man, America has deserts of it own which are about to bloom with mirror-farms too.There are four competing designs: parabolic-trough mirrors, parabolic-dish mirrors, "power towers" which use an array of mirrors to focus the sun's rays on to an elevated platform, and Fresnel systems, which mimic a parabolic trough using (cheaper) flat mirrors.
Based on γ-ray sensitization of an array of scintillation detectors, the Computer Automated Radioactive Particle Tracking CARPTtechniqueque measures flow fields by monitoring the actual motion path of a single discrete radioactive flow follower which has the physical properties of the phase whose motion is being followed.
In transmission computed tomography, a X-ray beam with known energy is sent through an object, and attenuated X-rays are collected by an array of detectors.
To create such an image, you must undergo an array of scans, including an MRI and an X-ray, to accurately map the bones and organ tissue.
