There are two main types of spectra. Continuous and line spectra and while these are generally different, it is possible to have both of them. Continuous spectrum can be learnt vividly in the context of light and electromagnetic spectrum. Here is a brief definition and description of these ...
Spectrum is also used figuratively to represent a range or series of similar things or qualities, especially when they are distinct yet closely related. On the other hand, spectre can metaphorically describe an idea or fear that haunts or troubles the mind, like the spectre of unemployment haunti...
The name 'optical spectrometer' is a broad term, as there are a number of different types of optical spectrometer. These are usually defined by the range of the electromagnetic spectrum that they cover, but can also be distinguished by their optical design, by their intended application, or by...
what are the internalizing and externalizing spectra? the notion of a latent underlying dimensional spectrum may seem somewhat abstract on first reading. consider, for example, part b in the figure of kessler et al. this elegant model fits the data better than the more complicated model shown ...
What is the speed of light? How to find the momentum in an electron through the photoelectric effect What is the frequency of light? What is a Cathode Ray Tube? What is auxin maxima? What are the two properties of light? What is wavelength?
Atomic spectra is the spectrum of the electromagnetic radiation emitted or absorbed by an atom. There are two types of atomic spectra: Emission spectra and Absorption spectra. The atomic spectra of an atom are like its fingerprint. Each atom has unique atomic spectra. Because of this, atomic ...
A spectrum is a band of colors produced due to the separation of light components through differentdegrees of refractiondepending on the wavelength. Action spectrum and absorption spectrum are two such types of spectra. CONTENT 1.Overview and Key Difference ...
What types of molecules and materials exhibit fluorescence? Fluorescence emission spectra of some common fluorophores across the UV and visible spectrum. Fluorescent molecules and materials come in all shapes and sizes. Some are intrinsically fluorescent, such as chlorophyll and the amino acid residue tr...
Factors that affect the reliability of multiplex PCR assays General considerations Primer limitation Validation of multiplexing reactions In multiplex qPCR, two or more target genes are amplified in the same reaction, using the same reagent mix. Let’s suppose you use qPCR to determine the expressio...
Lewis BallSwedish Institute of Space PhysicsUniversity of UmeåMats AndréSwedish Institute of Space PhysicsUniversity of UmeåGEOPHYSICAL RESEARCH LETTERSBall, L. and André, M.: 1991, ‘What Parts of Broadband Spectra Are Responsible for Ion Conic Production?’, Geophys. Res. Letters 18 1805....