The phrase "a combination of device" is not correct in standard English.
It should be "a combination of devices" if referring to multiple devices or "a combination of a device" if referring to a single device in a specific context.
Example: "The project requires a combination of devices to function effectively, including sensors and controllers."
Alternatives: "a mix of devices" or "a blend of devices."
Vacuum tube technology continues to advance, because of a combination of device innovation, enhanced understanding through improved mathematical modeling and design, and the introduction of superior materials.
The engine "uses a combination of device sensors to constantly align the game world with the real world.
It also forecast that Alexa would generate $18 billion to $19 billion in total revenue by 2021 — or ~5percentt of Amazon's revenue — through a combination of device sales, incremental voice shopping sales and other platform revenues.
Recently, a combination of device diagnostics during the 7 days post-discharge from HF admission was shown to identify two groups of patients, one at increased risk and one at very low risk of 30-day readmission for HF.
This move will help Apple compete in the enterprise, where employees often use a combination of devices, including desktop and laptop computers, as well as smartphones and tablets.
Schiff believes that a combination of devices, drugs and cell therapies, laying the foundations for a new generation of diagnostics and treatments, will illuminate the penumbra between conscious and unconscious.
"Additional work" is needed, they write, because wireless devices on airplanes and specifically a combination of devices, "may generate undesired signal in the sensitive aircraft bands".
Students also accessed their feedback using their own devices, and many used their mobile handheld devices (smartphones and tablets) and sometimes a combination of any device.
Occasional larger PVLs have been closed with a combination of a device and smaller coils.
Our data show that a combination of Cryotop device and recipient asynchrony at −12 hours provides the most successful rate of offspring at birth, although a similar implantation rate was obtained with both devices.
While there are no shortage of Twitter iPhone apps out there, this one is different because it uses a combination of the device's camera and the iPhone 3GS's compass feature.
