optical+microscopy

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• Microscopy — is the technical field of using microscopes to view samples and objects that cannot be seen with the unaided eye (objects that are not within the resolution range of the normal eye). There are three well known branches of microscopy, optical,… …   Wikipedia

• Optical sectioning — is the process by which a suitably designed microscope can produce clear images of a focal planes deep within a thick sample. This is used to reduce the need for thin sectioning using instruments such as the microtome. Many different techniques… …   Wikipedia

• Optical projection tomography — is a form of tomography involving optical microscopy.[1] It is in many ways the optical equivalent of X Ray Computed Tomography or the medical CT scan. OPT differs in the way that it assumes parallel ray projection as opposed to fan beam… …   Wikipedia

• Optical microscope — Microscope Uses Small sample observation Notable experiments Discovery of cells Inventor Hans Lippershey Zacharias Jans …   Wikipedia

• Optical unit — The Optical Unit is a dimensionless units of length used in optical microscopy. Because every diffraction limited system have their resolution proportional to wavelength / NA, it is convenient for comparison to use this unit. There are actually 2 …   Wikipedia

• Microscopy Listserver — The Microscopy Listserver [1] is a network based discussion forum giving members of the scientific community a centralized Internet address to which questions/comments/answers in the various fields of Microscopy or Microanalysis can be rapidly… …   Wikipedia

• optical — adjective Date: 1570 1. of or relating to the science of optics 2. a. of or relating to vision ; visual b. visible 1 < optical wavelength > c. of, relating to, or being objects that emit light in the visible range of frequencies < an optical… …   New Collegiate Dictionary

• optical — op·ti·cal äp ti kəl adj 1) of or relating to the science of optics 2 a) of or relating to vision: VISUAL b) using the properties of light to aid vision <an optical instrument> 3) of, relating to, or utilizing light <optical… …   Medical dictionary

• Optical tweezers — (originally called single beam gradient force trap ) are scientific instruments that use a highly focused laser beam to provide an attractive or repulsive force (typically on the order of piconewtons), depending on the refractive index mismatch… …   Wikipedia

• Optical coherence tomography — Intervention Optical Coherence Tomography (OCT) image of a sarcoma MeSH …   Wikipedia

• Optical mapping — Optical mapping[1] is a technique for constructing ordered, genome wide, high resolution restriction maps from single, stained molecules of DNA, called optical maps . By mapping the location of restriction enzyme sites along the unknown DNA of an …   Wikipedia