Opening the door to the microscopic world
Smart Technology · Interactive
- DimensionsSubject to on-site plan
- PresentationInteractive
- PricingQuoted by manufacture spec
Purpose & Scientific Principle
Through a set of picture and text light boxes, scientists in the process of discovering the microscopic world and their discovery process are displayed, leading the audience to enter the exploration of the microscopic world.
How to Operate
The discovery process of the microscopic world:
Faraday discovered glow in 1838; Plucker discovered cathode rays in 1858; Crooks invented the cathode ray tube in 1879;
Roentgen discovered X-rays in 1895; Becquerel discovered natural radioactivity in 1896; Thomson discovered electrons in 1897;
In 1899, Rutherford discovered alpha, beta, and gamma rays—discovered protons; from 1898 to 1902, Marie Curie discovered polonium and radium elements;
Bohr's atomic model was proposed in 1913; Chadwick discovered the neutron in 1932.
A set of picture and text light boxes show scientists in the process of discovering the microscopic world and their discovery process.
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