@sur_27Antonie van Leeuwenhoek, a 17th-century cloth merchant, is the father of microbiology. He discovered protists and bacteria using his own single-lens microscopes, which hit 270x magnification through a secret glass-grinding technique. He mounted the lenses between brass or silver plates with screw mechanisms, plus made mounting pins for solids and capillary tubes for liquids.
Orijinal gönderiyi gör@sur_27 tarafından fotoğraf· Aug 2, 2026· Science
The focus is a portrait of a man. He is looking directly at the viewer with a neutral expression, his hands clasped loosely in front of him. The style is formal and classical, suggesting a historical painting. His long, curly brown wig and the ruffled white cravat are particularly notable details. There is no on-screen text visible.
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human brain cosmos quantum scale@sur_27Antonie van Leeuwenhoek, a 17th-century cloth merchant, is the father of microbiology. He discovered protists and bacteria using his own single-lens microscopes, which hit 270x magnification through a secret glass-grinding technique. He mounted the lenses between brass or silver plates with screw mechanisms, plus made mounting pins for solids and capillary tubes for liquids.
Orijinal gönderiyi gör@sur_27 tarafından fotoğraf· Aug 2, 2026· Science
The focus is a portrait of a man. He is looking directly at the viewer with a neutral expression, his hands clasped loosely in front of him. The style is formal and classical, suggesting a historical painting. His long, curly brown wig and the ruffled white cravat are particularly notable details. There is no on-screen text visible.
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