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By controlling the voltage applied across the liquid crystal layer in each pixel, light can be allowed to pass through in varying amounts thus constituting different levels of gray.
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By and controlling
By the time of the cancellation, Nintendo's NES dominated the North American market, controlling 80 % while Atari Corp. controlled just 12 %.
By controlling information flow through biochemical signalling and the flow of chemical energy through metabolism, biochemical processes give rise to the complexity of life.
By controlling the pressure and temperature applied to phenol and formaldehyde, he produced a hard moldable material and patented in 1907 known as Bakelite.
By controlling the point and time of infection, bodies could be conditioned to optimal state before contracting smallpox, therefore providing a better opportunity to fight and achieve immunity.
By 1937 a means of controlling the disease had been found, but many of the affected areas remained out of production because a significant share of the market formerly held by Honduras had shifted to other nations.
By 1991 President Callejas had achieved modest success in controlling inflation.
By 1196 Rhys ruled almost all of Deheubarth, as well as controlling much of the remainder of south Wales through client princes.
By controlling the number of electrons that can leave the base, the number of electrons entering the collector can be controlled.
By 1916, Chevrolet was profitable enough with successful sales of the cheaper Series 490 to allow Durant to repurchase a controlling interest in General Motors.
By controlling the cross-sectional profile of the grooves, it is possible to concentrate most of the diffracted energy in a particular order for a given wavelength.
By controlling the trade routes with their powerful military forces, these empires were able to dominate neighboring states.
By controlling the space air temperature, the server components at the board level are kept within the manufacturer's specified temperature / humidity range.
By the early 18th century the Osage had become the dominant power in the Oklahoma, Arkansas, Missouri, and Kansas, controlling much of the land between the Red River and Missouri River.
By limiting their sugar intake with artificial sweeteners, they can enjoy a varied diet while closely controlling their sugar intake.
By controlling the flow of electricity through each row and column pair it is possible to control each LED individually.
By keeping buildings up to code, controlling illegal occupancies, monitoring the safety of living-areas and issuing licenses and permits, the department works to control the potential for dangerous situations.
By the end of 1991, a high intensity war fought along a wide front reduced Croatia to controlling about two-thirds of its territory.
By the early 1950s, the Soviet approach to controlling national movement was emulated by most of the rest of the Eastern Bloc.
By the early 1950s, the Soviet approach to controlling international movement was also emulated by China, Mongolia, and North Korea.
By July 1945 BAC had created a Car Division and bought a controlling stake in AFN.
By the 1990s, Atlanta, Georgia had become a controlling city in southern hip hop music.
By 1956, however, Costello, who was convicted of tax evasion in 1954 and was now controlling the Luciano family from prison, was engaged in a major power struggle with fellow associate Vito Genovese and his grip on power greatly weakened.
By precisely controlling the temperature gradients, rate of pulling and speed of rotation, it is possible to extract a large, single-crystal, cylindrical ingot from the melt.
By 1983 Renault had a controlling interest in AMC.
By and voltage
`` By the way '', said Mr. Blatz, packing his tools into a battered carrier, `` them power tools needs extra voltage.
By application of a voltage during the presence of this gas, gas ions in the vicinity of the tip undergo ionisation, with greater numbers of ions generated immediately above atoms occupying edge or planar sites.
By applying voltage to G, one can control I < sub > D </ sub >.
By sensing the current provided to a load and using the device's applied voltage as a sensor voltage it is possible to determine the power dissipated by a device.
By properly adjusting the level of the voltage almost any gray level or transmission can be achieved.
By appropriate selection of the ratio of turns, a transformer thus enables an alternating current ( AC ) voltage to be " stepped up " by making N < sub > s </ sub > greater than N < sub > p </ sub >, or " stepped down " by making N < sub > s </ sub > less than N < sub > p </ sub >.
By applying a bias voltage to a " gate " terminal, the channel is " pinched ", so that the electric current is impeded or switched off completely.
By adding a series or shunt resistor, more than one range of voltage or current could be measured with one movement.
By Ohm's law, is simply the source voltage divided by the total circuit resistance:
By contrast with the conventional device, a reverse-biased zener diode will exhibit a controlled breakdown and allow the current to keep the voltage across the zener diode close to the zener breakdown voltage.
By contrast, IGBT has a diode like voltage drop ( typically of the order of 2V ) increasing only with the log of the current.
By lengthening the surface between the high voltage terminal and the grounded metal case of the spark plug, the physical shape of the ribs functions to improve the electrical insulation and prevent electrical energy from leaking along the insulator surface from the terminal to the metal case.
By applying a voltage across the bilayer and measuring the resulting current, the resistance of the bilayer is determined.
By 1914 fifty-five transmission systems operating at more than 70, 000 V were in service, the highest voltage then being used was 150, 000 V.
By means of the conductive coating and an external high voltage supply the diaphragm is held at a DC potential of several kilovolts with respect to the grids.
By the time the electrons reach the anode, enough have been released to generate a measurable voltage pulse across external resistors.
By connecting this gun to a high voltage source ( typically ~ 100 – 300 kV ) the gun will, given sufficient current, begin to emit electrons either by thermionic or field electron emission into the vacuum.
By adding an additional circuit element to a fixed voltage IC regulator, it is possible to adjust the output voltage.
By switching in different zeners, diodes, or resistors, the output voltage can be adjusted in a step-wise fashion.
By causing a sudden difference in voltage, it generates a current.
By convention, the voltage is used to characterize X-and gamma-ray beams ( in volts ), whilst electron beams are characterized by their energies ( in electronvolts ).
0.892 seconds.