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WordNet-Online
Definitions from WordNet
Noun dark-field microscope has 1 sense
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Definitions from the WebDark-Field MicroscopeA dark-field microscope is a specialized optical instrument that uses a dark-field illumination technique to enhance the contrast of transparent specimens, revealing details that are difficult to observe using conventional bright-field microscopy. Senses:1. Noun - Optical InstrumentA dark-field microscope is a highly useful tool in biological research, allowing scientists to study live microorganisms that are naturally transparent, such as bacteria, parasites, and small aquatic organisms. Sample Sentence: The scientist used a dark-field microscope to observe the movements of the tiny aquatic organisms. Related Products on Amazon: Dark-Field Microscopes 2. Noun - Diagnostic ToolIn the field of medicine, a dark-field microscope is employed for diagnostic purposes, particularly in the visual identification of certain diseases or infections, such as syphilis. Sample Sentence: The doctor used a dark-field microscope to examine the patient's blood sample for signs of the syphilis bacteria. Related Products on Amazon: Dark-Field Microscopes 3. Adjective - PopularThe dark-field microscope technique has gained popularity among researchers due to its ability to provide high-resolution images of specimens with improved contrast. Sample Sentence: The dark-field microscope has become increasingly popular in the field of microbiology for its enhanced visualization capabilities. 4. Adjective - LocalIn certain local communities, dark-field microscopes are used as educational tools to teach children about the fascinating microscopic world present in their surroundings. Sample Sentence: The local science club organized a workshop where the children were introduced to the concept of using a dark-field microscope to explore pond water samples. Related Products on Amazon: Dark-Field Microscopes | ||||
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