It has been difficult to simultaneously obtain micro- and macroscopic information in outer space. Global images of distant astrophysical phenomena provide macroscopic information; however, local ...
Journal of Science Education and Technology, Vol. 5, No. 3 (Sep., 1996), pp. 203-215 (13 pages) Learning chemistry requires students to relate chemical equations and other symbolic notation both to ...
Researchers have observed a magnetic reconnection driven by electron dynamics in laser-produced plasmas. Magnetic reconnections are often observed in the magnetic flux on the Sun and the Earth's ...