71.   The system puts a weak electrical current into the soil surrounding a pipeline in order to reverse electrochemical conditions involved in metal corrosion.

72.   The thalamus contains special cells that pass tiny electrical currents across their membranes in a highly coordinated manner, Llinas said in a telephone interview.

73.   The wire, connected to a small solar generator, puts out a low-grade electrical current.

74.   There she built galvanometers, a device that detects electrical currents and is used to help geologists locate oil.

75.   They convert sunlight into direct electrical current, which the system changes into the alternating current used by household appliances.

76.   This fluctuation can drive electrical currents in a conductor, like an ocean of salt water.

77.   Those grips are designed to increase the size of the handle, but they do not protect the user from electrical current.

78.   Using lasers or electrical currents, surgeons burn off the uterine liningso the uterus will closeand stick together by scar tissue.

79.   Using quartz crystals the shoe generates electrical current as the wearer walks around.

80.   Using very small electrical currents, the probe senses how high the fuel rises in the space between the pipes.