Also known as: col.
COL stands for various terms. Discover the full forms, meanings, and possible interpretations of COL across different fields and industries.
Colonoscopy or coloscopy is the endoscopic examination of the large bowel and the distal part of the small bowel with a CCD camera or a fiber optic camera on a flexible tube passed through the anus. It can provide a visual diagnosis and grants the opportunity for biopsy or removal of suspected colorectal cancer lesions. Colonoscopy can remove polyps as small as one millimetre or less.
ClinicalMedicalMedicineIn computer systems, a color is usually represented by a triplet called RGB (red, green, and blue) signals. Most computer monitors require RGB signals to drive the 3-colored phosphors of a color monitor. Or In physics, the component of the human perception of light that depends on frequency. For light of a single frequency, color ranges from violet at the high-frequency end of the visible-light band (a small portion of the total electromagnetic spectrum) to red at the low-frequency end.
PhotoPhotographyScienceThe Finance and Administrative ServicesA sticky white or yellow fluid secreted by the breasts during the second half of pregnancy and for a few days after birth, before breast milk comes in. It is high in protective antibodies that boost the newborn's immune system.
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