The MRI - Magnetic Resonance Imager
The needle doesn't actually touch the atoms, but you can their outlines.
Needle in the scanning tunneling microscope is about 10 nanometers.
A super conductor is a material which when cooled to a low enough temperature, will exhibit an electrical resistance of zero. Uses include building very powerful electromagnets and Josephson junctions for scanning microscopes.
A scanning probe microscope will not resolve an atom
The scanning tunneling microscope scans samples using a very fine metallic tip.
Scanning pictures doesn't require the complexity of optical character recognition (OCR) for Word documents. It's much easier.
it depends on what it is doing. there are many things that have a scanning process system. you could be scanning pictures, or maybe your computer is having a scanning process that is scanning your computer for viruses.
To broadcast pictures, television stations use the methods of progressive and interleaf scanning. Make that interlace scanning.
Drum Scanner
Scanning and printing. (Printing = taking digital pictures and text from the computer and putting them on physical paper Scanning = taking physical pictures and text on paper and digitizing them into the computer)
by doing it
A resolution of at least 200 dpi is considered a standard for importing pictures to your computer.
The needle doesn't actually touch the atoms, but you can their outlines.
If you are facing a photo loss situation then you can use third party recovery software. Some such software has powerful algorithm that performs advanced scanning and hence recovers and restores lost photos and pictures safely.
scanning electron microscope
The 35mm slide scanner is used for scanning pictures. It can scan pictures and send them to devices such as a personal computer or other storage device.
There are many benefits associated with using a laser scanning confocal microscope. The main advantage is to obtain pictures one would not normally be able to receive at such depths.