Wolf-Rayet star, any of a class of extremely hot, white stars having peculiar spectra thought to indicate either great turbulence within the star or a steady, voluminous ejection of material.
Its peculiar political spectrum is a product of its mix of lefty academics, affluent families and semi-rural nationalists.
Given M22's plethora of stars, Kulkarni says the cluster could easily have some odd star that mimics a black hole system's peculiar radio spectrum.
This peculiar tumor spectrum, which is also retained in a p53-null background, suggests that the MDM2 pathway is at least partly p53 independent.
K20 is a potent immunohistochemical marker in tumor pathology since its peculiar expression spectrum is essentially maintained in the corresponding primary and metastatic carcinomas (Moll et al. 1992), and the K20 clone Ks20.8 has become part of the routine antibody panel in most pathology laboratories.
The design of helicopters against fatigue phenomena is a particularly important and complex problem, due to the peculiar load spectra, composed by a high number of low-amplitude cycles.
The reason is threefold: (i) Peculiar to the spectrum sensing problem, spectrum occupancy could best be represented with a Bernoulli process, which is a special case of Markov chain.
We chose two organic/inorganic fluorophores, i.e., fluorescein-5-maleimide (FM) and water-soluble colloidal nanocrystals (NCs), with different chemical reactivities and emitting in two different spectral regions (green and red, respectively), upon single wavelength excitation, thanks to the peculiar broad absorption spectrum of NCs.
Additional nomenclature, in the form of lower-case letters, can follow the spectral type to indicate peculiar features of the spectrum.
As it can be seen, each one of these eight signals presents a peculiar pattern, a characteristic spectrum, each one in different color and normalized to 1.
