The LF210 Laser Autofocus System from Prior Scientific is designed to improve microscopic examination of a wide range of reflective samples including semiconductor wafers and hard disc drive platens.

THE growing demand for detailed knowledge of the constituents of cattle foods has brought into prominence the need for adequate methods of analysis. Microscopic examination affords the only certain ...

RECENTLY, the use of the electron microscope in investigating the form of fossil coccoliths has been reported by Deflandre and Fert 1, and a preliminary revision of the taxonomy has been given by ...

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If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...

Amyotrophic lateral sclerosis (ALS) is a progressive neurodegenerative disease that causes the gradual loss of motor neurons in the brain and spinal cord, leading to muscle weakness, paralysis, and ...