An optical signal is much faster than an electrical one because it's not subject to resistive capacitive delay.
While this is much faster than transmitting data with electrical impulses through copper wire (the traditional method used by companies like Comcast), its efficiency is limited by the quality of the glass.
Dr. Ozcan's system may someday lead to a rapid way to process blood and other samples, said Bahram Jalali, an applied physicist and professor of electrical engineering at U.C.L.A. "It is potentially much faster than a microscope," he said.
The overall transfer process results to be much faster than a simply diffusive phenomenon, because it is driven by electrical potentials and it is not simply related to the concentration gradient.
The electrical luminous (E L) and thermal luminous (T L) models are zeroth order model with a constant gain since the luminous response to electric or thermal input is much faster.
A new strain of Geobacter sulfurreducens, strain KN400, produces more electrical current in microbial fuel cells and reduces insoluble Fe(III) oxides much faster than the wildtype strain, PCA.
"Everything looks much faster.
The machines are much faster.
Typing can be much faster.
