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Vintage illustration from a book of my private collection: \
CU, Modified switch.
Captivating Complexity: A close-up of a clear incandescent light bulb reveals the intricate tangle of its filament, highlighting the beauty of design and the evolution of lighting technology. Perfect for energy, technology, and innovation
Plasma Light Electricity Energy - Colorful sphere of power and electromagnetic energy with interesting lightning-like bolts. Colorful and vibrant mesmerizing patterns.
Photo taken in Wiesent, Germany
engineers work with electrical measuring devices
Vintage photograph of Metallurgy Hall at the  Exposition Universelle Paris, 1889, 19th Century
edition bulb close up green background
A scientist reaches for a test tube with a luminous solution it it among row of test tubes, beakers, and flasks against a deep blue background.
Chemistry experiments have strange and beautiful glassware. Their shapes are all meaningful and some of them are very beautiful with intricate shapes. These images are suitable for chemistry experiments and research. They are ideal for covers and illustrations for educational and teaching materials that will stimulate children's interest in science.
Pharmacy and chemistry theme. Test glass flask with solution in research laboratory. Science and medical background. Laboratory test tubes on dark toned background , science research equipment concept
Futuristic glowing Quantum Computer technology concept
Scientists watch the work of a time machine or a futuristic thermonuclear reactor. A physicist controls a time machine. View of a fusion reactor and a physicists at work
Close-up of a light fixture with blue background
Operator woman-engineer in machine room (elevator) check the mechanical relay and cabinet.
A row of test tubes, beakers, and flasks against a deep blue background.  One of the test tubes is filled with a luminous solution.
Vintage hand drawn architectural plan circa 1982.
Unit control panel of electronic equipment, close-up
Glass Erlenmeyer with boiling liquid, water starts to Boil in a laboratory flask and steam escaping from the top, Falcon or potion or beaker, Test tube, heating water, science experiment, 3d render
extensometry gauges, strain gauges glued on a metal sample.
Light bulb.
Variety of vibrant illuminated partly filled laboratory glassware in black back
Chemistry Recipient Flask Bowl within laboratory glassware background
Chemical reactions in a experimental laboratory fume hood. With some reagents, couple of Ice baths and an oil bath. The balloons are an easy and unexpensive way of providing an inert atmosphere to the reaction
Desiccator chamber in a student laboratory. The chamber contains magnetic mixers and other equipment. Shows daily routine in a natural setting.
psychiatric patient sitting on hospital bed with two nurses standing cross armed behind in surreal environment
Free Images: "bestof:Experimental researches in electricity 132.jpg This is a scanned site of Experimental researches in electricity published by Michael Faraday He has died on"
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