University of California researchers have developed a lens-free imaging technique small enough to fit in a mobile phone, which can be a boon in developing countries where healthcare is non-existent.
The study outlines improvements in a technique known as Lucas, or 'lensless ultra-wide-field cell monitoring array,' platform based on shadow imaging, reports IANS.
Lucas technique demonstrated a method for quickly and accurately counting targeted cell types in a homogenous cell solution. Remov
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