Using this device, he confirmed that an invisible current flowed from the glowing filament through the vacuum to the metal plate, but only when the plate was connected to the positive supply.

Using a chronometer to aid navigation simply saved lives and ships — the insurance industry, exercise of self-interest, and common sense did the rest in making the device a universal tool of maritime trade.

Using the first device capable of capturing hours of audio — the wire recorder — Boder came back with the first recorded Holocaust testimonials and in all likelihood the first recorded oral histories of significant length.

Using his Whig victory as a mandate for reform, Grey was unrelenting in the pursuit of this goal, using every Parliamentary device to achieve it.

Using similar acoustic parameters, deuterated acetone, similar bubble nucleation, and a much more sophisticated neutron detection device, the researchers could find no evidence of a fusion reaction.

Using this device, Alvin Liberman and colleagues were able to discover acoustic cues for the perception of phonetic segments ( consonants and vowels ).

Using high-k dielectrics instead of silicon dioxide that is the conventional gate dielectric allows similar device performance, but with a thicker gate insulator, thus avoiding this current.

The technology gained further public attention when a company announced in early 2008 that they were close to fielding a device called MEDUSA ( Mob Excess Deterrent Using Silent Audio ) based on the principle.

Using the same conceptual design, the Fat Man device was detonated over Nagasaki, Japan, on August 9, 1945.

Using a specific literary device or technique in a type of work where, historically, it has been uncommon.

Using the Orient Express as a plot device came from two sources: Fleming had returned from the Istanbul conference in 1955 on the train, but found the experience drab, partly because there was no restaurant car.

Using this legal device, a person can obtain immediate cessation of any action he considers to be an infringement of his rights.

Using this device, the Fleischer brothers got a contract with Bray Studio in 1919 to produce their own series called Out of the Inkwell, which featured their first characters, the as yet unnamed Koko the Clown, and Fitz the Dog, who would evolve into Bimbo in 1930.

Using the same 3D optical data storage technology as the fluorescent multilayer disc, the fluorescent multilayer card was a memory device proposed by Consallation3D.

Using threats of torture, KGB officers force Daryl to swallow a tracking device, then release him to rejoin the guerrillas.

Using the device intravenously is highly discouraged, and can even be lethal as epinephrine is a local vascular constrictor, and used intravenously can restrict blood flow to the area of the injection site, causing subsequent damage to extremities.

Using a device with this synthetic process can reduce complaints from low frequency noise carrying through walls and it can be employed to reduce low frequency content in loud music that might otherwise vibrate and damage breakable valuables.

Using a device the Trapper employed to stave off Earth's destruction, Superboy saves his Earth, but only at the cost of his own life.

Using an ancient Gummi Buddha-like statue, the Gummies are able to defeat the dragon by using it as a teleporting device.

Using this device, he was able to observe the function of his own glottic apparatus and the uppermost portion of his trachea.

Using the Fourier series, just about any practical function of time ( the voltage across the terminals of an electronic device for example ) can be represented as a sum of sines and cosines, each suitably scaled ( multiplied by a constant factor ), shifted ( advanced or retarded in time ) and " squeezed " or " stretched " ( increasing or decreasing the frequency ).

Using a tracking device which is also provided by Jones, Boddicker's team converges on the steel mill where RoboCop was recovering from his injuries.

Using simple lenses and low-powered, coherent LED ’ s, the device offers exquisite sensitivity and reproducibility and is able to image with remarkable resolution beyond the classical diffraction limit.

Using these devices to provide the negative resistance causes the tuned circuit to oscillate as long as power is provided to the active device.

Using the chip, Max has Euclid analyze mathematical patterns in the Torah.

: Using the Sparkle Bracelets, Cure Black and Cure White can further enhance the power of the Marble Screw Max.

Using a wheelchair after a stroke in 1986, he made his final television appearance in I Like The Girls Who Do recalling his contemporary Max Miller.

Using his inheritance money to buy the rights to the character, Max teams with artist Case Weaver and letterer Denny Jones, the latter of whom dresses as the Escapist and stops a crime in an attempt to stir up publicity for their comic.

Using privately-owned vehicles was a personal hardship for such employees, and the matter of providing state transportation was felt perfectly justifiable.

Using a steering system that controlled the modified rocket's tail surfaces and wings equipped with ailerons, Fiedler was to land the missile on a skid especially bolted under the fuselage.

Using former slaves in the military was official government policy after the issuance of the Emancipation Proclamation.

Using the once popular vortex theory of gravity, the possibility of matter with negative gravity was discussed by William Hicks in the 1880s.

Using this physical explanation of electromagnetic motion, Ampère developed a physical account of electromagnetic phenomena that was both empirically demonstrable and mathematically predictive.

Using his excellent knowledge of Greek, which was then rare in the West, to his advantage, he studied the Hebrew Bible and Greek authors like Philo, Origen, Athanasius, and Basil of Caesarea, with whom he was also exchanging letters.

Using Nevado Mismi, which in 2001 was labeled by the National Geographic Society as the Amazon's source, these scientists made new calculations of the Amazon's length.

Using these inhibitors it was discovered that cells can die while displaying a morphology similar to apoptosis without caspase activation.

Using F for the drag force, ρ for the density, S for the area of the flat plate, V for the flow velocity, and θ for the inclination angle, his law was expressed as

Using conventional construction techniques, they designed a series of " bioshelter " projects, the most famous of which was the Ark Bioshelter community for Prince Edward Island.

Using the name " Edgar A. Perry ", he claimed he was even though he was 18.

Using these modelling techniques, Malthus ' population principle of growth was later transformed into a model known as the logistic equation:

Using tonewheels to generate musical sounds as electrical signals by additive synthesis, it was capable of producing any combination of notes and overtones, at any dynamic level.

Using synchronized clockwork-powered switches at the transmitting and receiving ends, he was able to transmit five messages simultaneously ; the system was officially adopted by the French Post & Telegraph Administration five years later.

Using the principle of equivalence, Einstein concluded that the same thing holds in any gravitational field, that the rate of clocks R at different heights was altered according to the gravitational field g. When g is slowly varying, it gives the fractional rate of change of the ticking rate.

Using camera obscura, it was possible to project a moving image, but there was no means of recording the image for later viewing.

Using whatever equipment the vassal could obtain by virtue of the revenues from the fief, the vassal was responsible to answer calls to military service on behalf of the lord.

Using the matchlock mechanism, the powder in the gun barrel was ignited by a piece of burning cord called a " match ".

Using this Eiffel definitely established that the air resistance of a body was very closely related to the square of the airspeed.