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* At low frequencies, there is plenty of time for the capacitor to charge up to practically the same voltage as the input voltage.
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At and low
At another phase in the therapy, when a pathogenic mother-introject began to emerge more and more upon the investigative scene, she muttered in a low but intense voice, to herself, `` I hate that woman inside me ''!!
At low thicknesses a cutting ( or shearing ) phenomenon is often encountered.
At the start of a new industrial age in the 18th century, it was believed that " people are the riches of the nation ", and there was a general faith in an economy that paid its workers low wages because high wages meant workers would work less.
At very low temperatures in the vicinity of absolute zero, matter exhibits many unusual properties, including superconductivity, superfluidity, and Bose – Einstein condensation.
At the time, Abd al-Rahman and Bedr were keeping a low profile, staying in Kabylia, at the camp of a Nafza Berber chieftain friendly to their plight.
At low speeds, the compressibility of air is not significant in relation to aircraft design, but as the airflow nears and exceeds the speed of sound, a host of new aerodynamic effects become important in the design of aircraft.
At a pre-determined point on the missile's trajectory, the payload separates from the missile and deploys a parachute to permit splashdown and water entry at a low speed and with minimum detectable noise.
At the same time annual inflation in the economy was variable and during the last five years ( 2003 – 2007 ) has seen a low of 2. 3 % and high of 7. 3 %.
At this time the games tended to be low scoring, dominated by such pitchers as Walter Johnson, Cy Young, Christy Mathewson, and Grover Cleveland Alexander to the extent that the period 1900 – 1919 is commonly called the " Dead-ball era ".
At sufficiently low temperatures, electrons near the Fermi surface become unstable against the formation of Cooper pairs.
At low refresh rates ( below 50 Hz ), the periodic scanning of the display may produce an irritating flicker that some people perceive more easily than others, especially when viewed with peripheral vision.
At low pressure, there was enough space between the gas atoms that the ions could accelerate to high enough speeds that when they struck another atom they knocked electrons off of it, creating more positive ions and free electrons in a chain reaction.
At Woodside the old station buildings still stand disused, and the original platforms have been replaced by accessible low platforms.
At low volumes, producing a good crash from a cymbal not particularly suited to it is a highly skilled art.
At low tide, the West Winner sandbank is visible, extending a mile out to sea.
At the protein level, the halophilic species are characterized by low hydrophobicity, overrepresentation of acidic residues, underrepresentation of Cys, lower propensities for helix formation and higher propensities for coil structure.
At very low temperatures, honey will not freeze solid.
At our trading houses, too, we mean to sell so low as merely to repay us cost and charges, so as neither to lessen or enlarge our capital.
At night the F layer is the only layer of significant ionization present, while the ionization in the E and D layers is extremely low.
At too low temperature, most LC materials will form a conventional crystal.
At very low amphiphile concentration, the molecules will be dispersed randomly without any ordering.
At slightly higher ( but still low ) concentration, amphiphilic molecules will spontaneously assemble into micelles or vesicles.
At low concentrations blocks the pR promoter ( preventing cro production ).
At low velocities the fluid tends to flow without lateral mixing, and adjacent layers slide past one another like playing cards.
At low tide it is possible to walk across the sands following an ancient route known as Pilgrims ' Way.
At and frequencies
At other frequencies, more radiant intensity is required to achieve the same luminous intensity, according to the frequency response of the human eye.
At the lower end of the electromagnetic spectrum, about 20 Hz to about 20 kHz, are frequencies that might be considered in the audio range.
At radio and microwave frequencies, EMR interacts with matter largely as a bulk collection of charges which are spread out over large numbers of affected atoms.
At higher frequencies ( visible and beyond ), the effects of individual photons of the radiation begin to become important, as these now have enough energy individually directly or indirectly to damage biological molecules.
At high frequencies the capacitance begins to affect the inductor's behavior ; at some frequency, real inductors behave as resonant circuits, becoming self-resonant.
At higher frequencies, resistance and resistive losses in inductors grow due to skin effect in the inductor's winding wires.
At high frequencies, particularly radio frequencies ( RF ), inductors have higher resistance and other losses.
At VHF or higher frequencies an air core is likely to be used.
At frequencies offset from the strength of stimulated ( or spontaneous ) emission will be decreased according to the so-called " line shape ".
At higher frequencies, skin effect and proximity effect create additional winding resistance and losses.
At high frequencies, current travels near the surface of the wire because of the skin effect, resulting in increased power loss in the wire.
At frequencies much below VHF, ferrite circulators become impractically large.
At upper VHF and UHF frequencies, the metal skin of a car or aircraft can serve as a ground plane for whip antennas projecting from it.
At higher frequencies, the diode looks like an almost perfect ( very linear, even for large signals ) resistor.
At low frequencies, the charge can be removed and the diode turns off.
At higher frequencies, there is not enough time to remove the charge, so the diode never turns off.
At these frequencies, even small periodic driving forces can produce large amplitude oscillations, because the system stores vibrational energy.
At high frequencies, another effect called dielectric loss becomes significant, adding to the losses caused by resistance.
At high frequencies, current tends to run along the surface of the conductor.
At high enough frequencies 1 / ƒ noise is never dominant.
At higher frequencies, skin effect increases the effective resistance by confining the conduction to a thin layer of each conductor.
At high frequencies, a dielectric can have a significant resistive loss.
At low frequencies the field changes slowly enough to allow dipoles to reach equilibrium before the field has measurably changed.
At low frequencies, molecules in polar dielectrics are polarized by an applied electric field, which induces periodic rotations.
0.480 seconds.