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Page "Electromagnetic compatibility" ¶ 125
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When and high
When it was proposed to rebuild the church, Wilson found that the terms for a new mortgage were very high.
When air travel was in its infancy, the sky was considered big enough and high enough for all.
When helped by a high degree of structure in lesson presentation, then, and only then, does such a child attain unusual success.
When served in a psychological atmosphere that allows young bodies to assimilate the greatest good from what they eat because they are free from tension, a foundation is laid for a high level of health that releases the children from physical handicaps to participate with enjoyment in the work assignments, the athletic programs and the most important phase, the educational opportunities.
When a cowhand said that a man had `` good cow sense '', he meant to pay 'im a high compliment.
When Charlemagne sent his young son Pepin to Italy as King of the Lombards Angilbert went along as primicerius palatii, a high administrator of the satellite court.
When the three drugs are taken together, there is a very high risk of developing renal failure.
When problems with poor control at high speed were first encountered, they were addressed by designing a new style of control surface with more power.
When Beavis finally comes down from his sugar high, he is hanging on a meathook in the farmer's barn, where the old man and a similarly pale Butt-Head seemingly attack him with chainsaws as the episode fades to blood red.
When surface to air missiles became capable of hitting high flying aircraft bombers, bombers used flight at low altitude to evade radar detection.
When pH is too high, the concentration of hydrogen ions in the blood is too low, so the kidneys excrete bicarbonate ( HCO < sub > 3 </ sub >< sup >−</ sup >).
When a coyote calls its pack together, it howls at one high note.
When the Muslim General and Warlord Ma Lin was interviewed, Ma Lin was described as having " high admiration and unwavering loyalty to Chiang Kai-shek ".
When P and N-doped layers are placed in contact, diffusion ensures that electrons flow from high to low density areas: That is, from the N to the P side.
When neutrons are scattered from hydrogen-containing materials, they produce diffraction patterns with high noise levels.
When both were prepared for flight, Daedalus warned Icarus not to fly too high, because the heat of the sun would melt the wax, nor too low, because the sea foam would soak the feathers.
When asked during a 2007 phone-in interview on XETRA-FM if he ever had any notions of performing in an Oingo Boingo reunion, Elfman immediately rejected the idea and stated that in the last few years with the band he had begun to develop significant and irreversible hearing damage as a result of his continuous exposure to the high noise levels involved in performing in a rock band.
When the floor of the Dead Sea dropped further due to tectonic forces, the salt mounts of Lisan and Mount Sodom stayed in place as high cliffs.
When playing the double bass, the bassist either stands or sits on a high stool and leans the instrument against the bassist's body with the bass turned slightly inwards in order to more easily reach the strings.
When his father prepared to move again, Dave decided to stay in Fort Wayne, dropping out of high school to work full-time at the restaurant.
When over 100 parliamentarians from the twelve member nations of the Council of Europe came together in Strasbourg in the summer of 1949 for the first ever meeting of the Council's Consultative Assembly, drafting a " charter of human rights " and creating a Court to enforce it was high on their agenda.
When a new junior high school was opened in 1986, the Fairmount High School building was closed for good.
When the oil: water coefficient is high, there will be little anaesthetic in the blood, so elimination will be slow, giving a prolonged hangover effect.
When Mr. Butler is able to get his fat legs over a one foot high bar, Rhett puts Bonnie on the pony, and soon Mr. Butler is leaping bars and Aunt Melly's rose bushes.
When the resemblance is strong, particularly when real-world history is used, high fantasy shades into alternative history.

When and RF
When RA is clinically suspected, immunological studies are required, such as testing for the presence of rheumatoid factor ( RF, a non-specific antibody ).
* When conducted by an ordinary electric cable, RF current has a tendency to reflect from discontinuities in the cable such as connectors and travel back down the cable toward the source, causing a condition called standing waves, so RF current must be carried by specialized types of cable called transmission line.
When the zirconium oxide is melted on the inside ( but not completely, since the outside needs to remain solid ) the amplitude of the RF induction coil is gradually reduced and crystals form as the material cools.
When the receiver shifts multiple signals down to lower frequencies, from RF to IF by heterodyning, an unwanted signal, from an RF frequency equally far from the local oscillator ( LO ) frequency as the desired signal, but on the wrong side of the LO, can end up at the same IF frequency as the wanted one.
When fed with an RF current at the resonant frequency, the quarter wave element contains a standing wave with the voltage and current largely ( but not exactly ) in phase quadrature, as would be obtained using a quarter wave stub of transmission line.
When half-wave-spaced elements are used ( to reduce RF radiation beneath the radio tower, or for other purposes ), the increase is less.
When enabled, the CTCSS radio circuit, instead of opening the receive audio for any signal, causes the two-way radio receiver's audio to open only in the presence of the normal RF signal AND the correct sub-audible audio tone ( sub-audible meaning that the receiver circuitry can detect it, but is not apparent to the users in the audio output ).
When the RF declared unilateral independence on 11 November 1965, Welensky was upset at the constitutional break with Britain.
When 576i video is transmitted via baseband ( i. e., via consumer device cables, not via RF ), most of the differences between the " one-letter " systems are no longer significant, other than vertical resolution and frame rate.
When a composite monitor is not available, a device requiring one can use an RF modulator to encode a composite output onto a RF signal which can be received by an analog television, available in many homes until the digital switchover.
When discussing what RF Video refers to as " infamous one finger pin with Hogan ", Nash said that Goldberg was the one who caused that rumor to be spread and that he had not begun booking until February 1999.

When and emission
When the emission of the photon is immediate, this phenomenon is called fluorescence, a type of photoluminescence.
When the emission of the photon is delayed, the phenomenon is called phosphorescence.
When present together in solid solution, energy is transferred from the higher-energy tungsten to the lower-energy molybdenum, such that fairly low levels of molybdenum are sufficient to cause a yellow emission for scheelite, instead of blue.
When such an electron decays without external influence, emitting a photon, that is called " spontaneous emission ".
When the number of particles in one excited state exceeds the number of particles in some lower-energy state, population inversion is achieved and the amount of stimulated emission due to light that passes through is larger than the amount of absorption.
When this happens due to the presence of the electromagnetic field from a photon, a photon is released in the same phase and direction as the " stimulating " photon, and is called stimulated emission.
When the sample is heated, at a certain temperature it will glow from the emission of electrons released from the defects, and this glow can be used to estimate the age of the sample to a threshold of approximately 15 percent of its true age.
When such an electron decays without external influence, emitting a photon, that is called " spontaneous emission ".
When hot, the filament releases electrons into the vacuum, a process called thermionic emission.
When the optical arrangement is such that the emission is stimulated by 694-nanometer photons reflecting back and forth between two mirrors, the emission grows strongly in intensity.
When the spectrum is reckoned per frequency interval, the Sun's peak emission appears at a frequency of 3. 43 x 10 < sup > 14 </ sup > Hz ; this means that the peak emission per unit frequency is at 3. 43 x 10 < sup > 14 </ sup > Hz, which corresponds to a wavelength of 883 nm and is well into the infrared.
When a BACT is determined, factors such as energy consumption, total source emission, regional environmental impact, and economic costs are taken into account.
When a large voltage is applied, the diode junction breaks down due to a combination of thermionic emission and electron tunneling, and a large current flows.
When an electron and a hole are present in the same region, they may recombine or " annihilate " with the result being spontaneous emission — i. e., the electron may re-occupy the energy state of the hole, emitting a photon with energy equal to the difference between the electron and hole states involved.
When the electron velocity approaches the speed of light, the emission pattern is sharply collimated forward.
When utilizing a Field emission source and a specimen of uniform thickness, the images are formed due to differences in phase of electron waves, which is caused by specimen interaction.
When compared to the more luminous active nuclei ( quasars ) with strong emission lines, BL Lac objects have spectra dominated by a featureless non-thermal continuum.
When field emission is used without qualifiers it typically means " cold emission.
When the barrier field F is high enough for the CFE regime to be operating for metal emission at 0 K, then the condition k < sub > B </ sub > T < d < sub > F </ sub > provides a formal upper bound ( in temperature ) to the CFE emission regime.
When the Chedi king, Vasu ( better-known as Uparicara-vasu ), was on a hunting expedition he had a nocturnal emission while dreaming of his wife.

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