What's the difference between specter and spectral?

Specter


Definition:

  • (n.) Alt. of Spectre

Example Sentences:

  • (1) The "graying" of America has riveted the attention of policy makers in the United States on the potential specter of an excess population of sick, poor, disabled, aged Americans.
  • (2) State officials there have said a pharmacy supplying execution drugs received an email in January that raised the specter of the 1995 Oklahoma City bombing that killed more than 160 people.
  • (3) 'The things about him that I wish ...' Specter goes on, a little awkwardly.
  • (4) Perhaps more significantly, after the slight summer wobble that had raised the specter of last year’s collapse on the run-in, the Sounders have secured a playoff spot, and could achieve a further boost to their long-term ambitions when they play Philadelphia in the US Open Cup final this week – giving them a possible early route back to the Champions League.
  • (5) In-hospital resuscitation focuses on an aggressive team approach, raising the specter that some patients who have little chance of survival may receive protracted, but futile, resuscitation efforts.
  • (6) Unilateral hearing loss raises the specter of acoustic neuroma.
  • (7) With just over four months left before Americans heads to the polls, the specter of the general election hung heavily over the summit.
  • (8) That raised the specter of the intelligence committee, which is charged with overseeing the NSA, withholding information from members elected in the 2010 election, when many libertarian and Tea Party Republicans uncomfortable with government power – like Amash – won office.
  • (9) Clinically, these cases demonstrated signs or symptoms of autoimmune dysfunction, raising the specter of primary cerebral vasculopathy as a cause of cerebral infarction, in contrast to recurrent cerebral emboli.
  • (10) I tell Specter how proudly Remnick told me of his triumph in the Hackathlon, and that I wondered afterwards what he meant by extolling such bare-faced bad writing.
  • (11) On a conscious level, these patients may have pessimistic views of the future, including the specter of imminent death, which, for some, is a real possibility.
  • (12) The combined changes (specters of isoenzymes of intracellular and extracellular pectatelyase, protein composition of periplasm and outer membrane) in the cells of E. chrysanthemi ENA49 from the periodical culture growing on the inducer containing medium have been studied.
  • (13) (Specter and Gladwell are both old friends of Remnick's from the Washington Post, and both now colleagues at the New Yorker.)
  • (14) How far have the courts in these cases extended the Tarasoff duty to protect and is the specter of strict liability real or imagined?
  • (15) That line becomes the unstated mantra of season two, in which Penny Dreadful streamlines into a surprisingly heartfelt meditation on remorse, solitude, personal demons and the remote, hazy specter of deliverance.
  • (16) Not a single Republican in either chamber voted for it – and neither did the Republican defector Specter.
  • (17) To quote Grantland's Charles Pierce's "A Commissioner's Legacy," a necessary corrective to some of the warmer and fuzzier reactions to Stern's departure: The specter of the days when the NBA was thought to be “too black” never has been far from his decision to knuckle Allen Iverson about rap music and to create and enforce a silly dress code that was applauded by great swaths of the nation’s boring people, and to make a buck off the softer side of hip-hop culture while remaining terrified of its tougher precincts.
  • (18) Boehner and his staff gamely tried to fend off both the specter of a shutdown and a leadership challenge from his caucus’ more belligerent culture warriors – as late as yesterday, a Boehner spokesman was assuring the press that the battle-tested speaker “wasn’t going anywhere.” No doubt, however, that a cursory look at the long train of sober spiritual leaders in his caucus lining up to deliver pointless CSPAN tantrums over the outrages of science prompted the longtime Ohio Congressman to mutter some variant of Good Lord, not this again together with a few well-chosen profanities for good measure.
  • (19) Trump also warned of the specter of voter fraud without evidence, revisiting accusations he first made in August that there would be voter fraud in “certain areas” of Pennsylvania, a statement that was a clear dog-whistle about African American areas of Philadelphia.
  • (20) The picks ultimately raise the specter that Trump’s administration could be more conventional than many had anticipated, following Trump’s repeated pledges to “drain the swamp.” In fact, Puzder has even been attacked by a number of Trump allies, including Breitbart, for his past support of immigration reform.

Spectral


Definition:

  • (a.) Of or pertaining to a specter; ghosty.
  • (a.) Of or pertaining to the spectrum; made by the spectrum; as, spectral colors; spectral analysis.

Example Sentences:

  • (1) Spectral analysis of spontaneous heart rate fluctuations, a powerful noninvasive tool for quantifying autonomic nervous system activity, was assessed in Xenopus Laevis, intact or spinalized, at different temperatures and by use of pharmacological tools.
  • (2) From these data it is possible to predict theoretically the apparent temperature difference as seen by an infrared scanner or radiometer with a detector of which the spectral detectivity, D (lambda), is known.
  • (3) Ultraviolet difference spectrophotometry indicates that the inactivated enzyme retains its capacity for binding the nucleotide substrates whereas the spectral perturbation characteristic of 3-phosphoglycerate binding is abolished in the modified enzyme.
  • (4) In scanning of more than 20 Hz frequency, the spectral pattern also reflected the characteristics of the cone system.
  • (5) The probable reaction mechanisms prevailing in both cases are discussed in accordance with the low and high resolution mass spectral data presented.
  • (6) Four types of behavior were observed with increasing stimulation level: 1) the two spectral parameters and conduction velocity both increased with stimulation in 15 experiments, 2) the two spectral parameters decreased and conduction velocity increased in 8 experiments, 3) the two spectral parameters and conduction velocity both decreased in 6 experiments, and 4) the two spectral parameters increased and conduction velocity decreased in 3 experiments.
  • (7) In the analysis of background fluorescence, the principal components were, as for the two-step technique, autofluorescence and propidium spectral overlap.
  • (8) Starting from the observation that the part above 6 Hz of the power spectrum of force tremor during isometric contractions can be related to the unfused twitches of motor units firing asynchronously, an attempt was made to study the usefulness of force tremor spectral analysis as a global descriptor of motoneurone pool activity.
  • (9) Spectral changes were observed before histologic changes were apparent.
  • (10) Approaches have been worked out for the determination of qualitative composition of the mixtures and spectral parameters.
  • (11) Their structures were deduced as 3-O-beta-D-glucopyranosyl (1----3)-alpha-L-rhamnopyranosyl (1----2)-alpha-L-arabinopyranosyl hederagenin 28-O-beta-D-glucopyranosyl (1----6)-beta-D-glucopyranosyl ester (VII) and 3-O-alpha-L-rhamnopyranosyl (1----3)-beta-D-glucopyranosyl (1----3)-alpha-L-rhamnopyranosyl (1----2)-alpha-L-arabinopyranosyl hederagenin 28-O-beta-glucopyranosyl (1----6)-beta-D-glucopyranosyl ester (VIII), based on spectral analysis and chemical evidences as well as results of 2D-HPTLC.
  • (12) The melting profile exhibited two transitions--one at about 35 degrees C and one above 50 degrees C. Our spectral data showed that helices I and II were stable during the first transition, and agreed with other data that helix III was the most likely helix to have melted.
  • (13) The pH dependence of this spectral change gave a sigmoidal curve fitted well to a theoretical curve of a cooperative release of two protons with a pK value of 7.5, indicating the existence of the acidic and alkaline forms of the ferrous CO enzyme.
  • (14) The respiratory functions of the oropharynx, larynx, and trachea of normal human fetuses in utero were explored by means of real-time, two-dimensional ultrasonography combined with color-flow and spectral Doppler analysis.
  • (15) The spectral interaction between Hoechst and chromomycin is quantified.
  • (16) RR spectra of fatty acyl-CoA and its complexes are consistent with the previous hypothesis that visible spectral shifts observed during formation of acetoacetyl-CoA and crotonyl-CoA complexes of fatty acyl-CoA dehydrogenase result from charge-transfer interactions in which the ground state is essentially nonbonding as opposed to interactions in which complete electron transfer occurs to form FAD semiquinone.
  • (17) 4, 669-679), on the other hand, operates only on a collection of spectral data to extract the common spectral components with their spectral weights.
  • (18) On the basis of spectral and chemical evidence, pedicularioside E and F were identified to be 1'-O-beta-D-(3-methoxy-4-hydroxy-beta-phenyl)-ethyl-6'-O-feruloyl- alpha-L-(2-acetyl)-rhamnosyl-(1----3')-4'-acetylglucopyranoside and shanzhisin methyl ester cellobioside, respectively.
  • (19) The reports of rod-dominated psychophysical spectral sensitivity from the deprived eye of monocularly lid-sutured (MD) monkeys are intriguing but difficult to reconcile with the absence of any reported deprivation effects in retina.
  • (20) Comparison of implant-user performance with the temporal-only data reported here can help determine whether the speech information available to the implant user consists of entirely temporal cues, or is augmented by spectral cues.

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