When the light from a heated material was passed through a prism, it produced a multi-colored spectrum.

The appearance of fixed lines in this spectrum was successfully explained by these orbital transitions.

Ampicillin was the first of a number of so-called broad spectrum penicillins subsequently introduced by Beecham.

Once the operator took his finger off, the player would speed up until its tachometer was back in phase with the master, and as this happened, the phasing effect would appear to slide up the frequency spectrum.

It is now accepted by most scholars that the Arian Party was not a monolithic group, holding drastically different theological views that spanned the early Christian theological spectrum.

While the scientific community was once divided between supporters of the Big Bang and those of alternative cosmological models, most scientists became convinced that some version of the Big Bang scenario best fit observations after the discovery of the cosmic microwave background radiation in 1964, and especially when its spectrum ( i. e., the amount of radiation measured at each wavelength ) was found to match that of thermal radiation from a black body.

A simple nomenclature system was introduced in 1978 by Angst, J., et al., to classify more easily individuals ' affectedness within the spectrum, following a clinical study by the Psychiatric University Clinic of Zürich.

In 1967, a specific frequency from the emission spectrum of caesium-133 was chosen to be used in the definition of the second by the International System of Units.

Windsor-Detroit was very adversely affected by this spectrum allocation limitation.

In Europe the power limit laid down for use of the DECT spectrum ( 250 mW peak ) was expressed in ERP, rather than the more commonly used EIRP, permitting the use of high-gain directional antennas to produce much higher EIRP and hence long ranges.

A key weakness was also the inaccessibility of the U. S. market, due to FCC spectrum restrictions at that time.

" However Mussolini clarified that fascism's position on the political spectrum was not a serious issue to fascists and stated that:

Although Ireland's political spectrum was traditionally divided along Civil War lines, rather than the traditional European left-right spectrum, Fine Gael is described generally as a centre-right, Christian democratic party, with a focus on law and order, enterprise and reward, and fiscal rectitude.

He was surprised at being given the award and believed that he was given it with Myrdal in order to balance the award with someone from the opposite side of the political spectrum.

His doctoral thesis was titled, " The density spectrum and latitude dependence of extensive cosmic ray air showers.

The political left, comprised mainly of Social Democrats, covering a wide spectrum from moderate to revolutionary socialists ; the political right was even more diverse, ranging from social liberals and moderate conservatives to rightist conservative elements.

According to Oswald Spengler, the characteristic mistake of the Gracchan age was to believe in the possibility of the reversibility of history – a form of idealism which according to Spengler was at that time shared by both sides of political spectrum – Cato had sought to turn back the clock to the time of Cincinnatus, and restore virtue by returning to austerity.

On the other end of the spectrum was the beautiful, which were those things that brought pleasure and safety.

The dispersed spectrum of light was focused on detectors of indium antimonide and silicon.

The first evidence of helium was observed on August 18, 1868 as a bright yellow line with a wavelength of 587. 49 nanometers in the spectrum of the chromosphere of the Sun.

On October 20 of the same year, English astronomer Norman Lockyer observed a yellow line in the solar spectrum, which he named the D < sub > 3 </ sub > Fraunhofer line because it was near the known D < sub > 1 </ sub > and D < sub > 2 </ sub > lines of sodium.

Yellow, then, may be understood as a quale ; it will do no good to read the dictionary and learn that " yellow " names the colour of egg yolks and ripe lemons, or that " yellow " names the primary colour between green and orange on the spectrum, or that the perception of yellow is stimulated by electromagnetic radiation with a wavelength of between 570 and 590 nanometers.

It was widely considered a " must read " across the political spectrum.

" set off research into spectral theory, with the idea of understanding the extent to which the spectrum allows one to read back the geometry.

The response is read from a design response spectrum, given the natural frequency of the building ( either calculated or defined by the building code ).

For each mode, a response is read from the design spectrum, based on the modal frequency and the modal mass, and they are then combined to provide an estimate of the total response of the structure.

After he traversed the whole spectrum of western thought, tradition, civilization, and progress in The Western Tradition, Weber pointed at some of the profound ancient lessons from the Bible and laments the fact that many people today do not read it themselves.

The observed intensity of the radio emission of Venus is much higher than the expected thermal intensity, although the spectrum indicated by measurements at wave lengths near 3 cm and 10 cm is like that of a black body at about 600-degrees.

Additionally, detailed measurements of the CMB beginning in the 1990s indicated that the spectrum of the background was closer to a blackbody than any other source in nature.

This was due to anomalous results reported in 1987 by Andrew Lange and Paul Richardson of UC Berkeley and Toshio Matsumoto of Nagoya University that indicated the cosmic microwave background might not have a blackbody spectrum.

As indicated earlier in this study, efforts by the Chinese media to respond to an increasingly demanding print and broadcast market have created an expanding spectrum of media products ranging from serious news journalism to purely entertainment stories.

The FCC has not indicated any intent to force off analog radio broadcasts as it has with analog television broadcasts, as it would not result in the recovery of any radio spectrum rights which could be sold.

The drug is a highly effective broad spectrum antihelmintic indicated for the treatment of nematode infestations, including roundworm, whipworm, threadworm, and hookworm.

In testing of children ages 3-9 with diagnoses of autism or autism spectrum disorders and nonverbal IQ scores below 85, results indicated that children with autism persistently scored below the unaffected group without significant improvement in scores concerning mean length of utterance.

They have stated that although extensive research has been conducted into possible health effects of exposure to many parts of the frequency spectrum, all reviews conducted so far have indicated that exposures are below the limits recommended in the ICNIRP ( 1998 ) EMF guidelines, covering the full frequency range from 0 – 300 GHz, and do not produce any known adverse health effect.

Instead, the orbital motion of the primary component is indicated by Doppler effect shifts in the absorption lines in its spectrum.

The doppler shift from the rapid rotation results in very diffuse absorption lines in the star's spectrum, as indicated by the ' nn ' in the classification.

Carrier Sense Multiple Access ( CSMA ) is a probabilistic Media Access Control ( MAC ) protocol in which a node verifies the absence of other traffic before transmitting on a shared transmission medium, such as an electrical bus, or a band of the electromagnetic spectrum.

In the absence of such control or alternative arrangements such as a privatized electromagnetic spectrum, chaos might result if, for example, airlines didn't have specific frequencies to work under and an amateur radio operator were interfering with the pilot's ability to land an aircraft.

VHF / UHF television and radio signals are normally limited to a maximum " deep fringe " reception service area of approximately in areas where the broadcast spectrum is congested, and about 50 percent farther in the absence of interference.

Whiteness has so many different definitions that the word is “ nothing less than a moving target .” Arnsen moreover notes that whiteness studies scholars are entirely on the far left of the political spectrum, and suggests that their apparent vitriol towards white Americans is due in part to white workers not fulfilling the predictions of Marxist theory that the proletariat would overcome racial, national and class distinctions to unite and overthrow capitalism ; he cites as an example Roediger ’ s afterword to the seminal < I > Wages of Whiteness </ i > which asserts that the book was written as a reaction to “ the appalling extent to which white male workers voted for Reaganism in the 1980s .” Arnsen also argues that in the absence of supporting evidence, whiteness studies often relies on amateurish Freudian speculation about the motives of white people: “ The psychoanalysis of whiteness here differs from the ' talking cure ' of Freudianism partly in its neglect of the speech of those under study .” Without more accurate scholarship, Arnsen writes that “ it is time to retire whiteness for more precise historical categories and analytical tools .”

This is explained in the first published novel as being that white is the chaotic combination of all wavelengths of visible light in the spectrum, where black is the absence of this light.

At one end of the spectrum is a pinna slightly smaller than normal, but of normal appearance, and at the other end of the spectrum is anotia, the absence of the pinna.

The definition of type B stars was the presence of non-ionized helium lines with the absence of singly ionized helium in the blue-violet portion of the spectrum.