The cytoarchitecture of neurons and their support cells observed in vivo is lost during the procedures used to form primary cell cultures.
Several alternative designs are under consideration as transducer elements for the electronic telephone.1 One of the leading candidates is a bilamellar piezoelectric ceramic plate consisting of two
Describes the new all rotary equipment supplied for Advance Exchange, the 51st automatic exchange to be opened in the London Area.
We show that the photochemical activity of 0.2micron n-TiO sub 2 (rutile) pigment can be varied, in a controllable way, by a factor of >400.
We developed a technique to deposit a controllable level of contamination, as low as 10 sup 8 atoms/cm sup 2 on semiconductor devices.
A photoresist etch mask process has been developed for the etching of v-grooves in InP (001) for channeled substrate laser growth.
An earlier paper 1 has described the general organization of an experiment in time-separation switching.
Measurements of the quality of transmission were made by the author on the Kalundborg broadcasting station.
A five-axis Cartesian coordinate arm is controlled with natural connected speech input. The language allows the user to interact with the robot in terms familiar to most people.
A robot controlled by connected speech commands uses an ultrasonic range finder to learn about objects in its workspace.
