The variety also has a reputation for being a high-quality melon, as the melons are picked from the fields once scanned using an optical sensor during inspection to ensure the melons are harvested at the ideal time. When in season, Raiden Red melons are a refreshing summer staple, and the...
"Thermocouple sensor". OMEGA (2022). "About Plutonium-238". NASA Radioisotope Power Systems. "Atomic number 94". Los Alamos National Laboratory (2021). "Metallurgical Laboratory at the University of Chicago". Office of Legacy Management. Join our Space Forums to keep talking space on the la...
Compact disc, a molded plastic disc containing digital data that is scanned by a laser beam for the reproduction of recorded sound and other information. Learn more about the history of the compact disc, starting with its commercial introduction in 1982.
Light is becoming increasingly important in the industrial sector. We took a look behind the scenes and found out 9 facts about industrial lighting.
The electronic speedometer, a more modern version of the device, works via a rotation sensor mounted in the transmission, and was first introduced in the 1980s. It displays speed in either the traditional format or as a number on aliquid crystal display(LCD) screen. The rotationsensordelivers...
This means that the PCR test canonlytell you if a virus is present or not, but itcannottell you in what quantities. Most importantly itcannotmake any accurate assessment about whether the virus is actuallycausingthe disease. Even theCDC itself admitsthat a positive PCR test doesnotmean the ...
such as a contaminant, will reduce the energy even further. As the X-ray exits the product, it reaches a sensor. The sensor then converts the energy signal into an image of the interior of th...
through which light passes. Therefore, a camera lens can restrict the amount of light that reaches the camera sensor by adjusting the diameter of the aperture opening. Smaller apertures, such as f/8, let in very little light, while wider apertures, such as f/1.4, let in lots of light: ...
But when the thermistor is placed behind the front bumper of a vehicle, as they usually are, the sensor picks up heat from the engine. The temperature reads hotter than the actual ground temp. So why is this important? Many assume they needn’t worry about black ice unless the car thermo...
2). At moderate voltages they feature a conductance value corresponding to about half that of the fully open state. Change of conductance usually correlates with a change of selectivity: VDAC becomes cation selective (PK/PCl ~ 40) in the subconductance states (e.g., [19]). It is widely ...