
First atomic force microscope, United States, 1985
1985
1985
1839 (original); circa 1988 (replica)
1990-96
1983
circa 1983
1983
1984; 1983
1985
1984
1984
1984
1985
1984
1984
1984
1984
1984
1984
1985
1984
1984
1985
1985
1984
1983
1985
2000-100 BCE
1985
1985
1985
1986
1984
1985
1985
1985
1985
1984
1984
1984
1984
1984
1984
1984
1984
1985
1984
1984
1984
1984
1984