Photogrammetry is a wide-ranging subject. It has grown more and more popular over the years and so it is used in many different applications, each with its own peculiarities. Here, we introduce the general concepts that underpin photogrammetry. We go into how it works, some common applications...
As it turns out, the efficiency of an LED, as well as the spectral frequencies of light they generate, depend in many subtle ways on the precise geometry of the chemical composition of the semiconductors, the thickness of the layers, the geometry of how the layers are placed atop one anoth...
Fragment analysis has a fast turnaround time, high sensitivity and resolution, and is cost-effective. Additional advantages of fragment analysis include: Multiplexing—alleles for overlapping loci are distinguished by labeling locus-specific primers with different...
The XRF spectrum is built up point by point. In a simultaneous system, a number of crystal/detector units are used, so that a range of elements can be detected simultaneously. The principal difference between ED and WDXRF techniques lies in the achievable energy (spectral) resolution. WDXRF ...
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As it turns out, the efficiency of an LED, as well as the spectral frequencies of light they generate, depend in many subtle ways on the precise geometry of the chemical composition of the semiconductors, the thickness of the layers, the geometry of how the layers are placed atop one anoth...
Ocean Optics pioneered miniature spectrometers and delivers spectral solutions to researchers, OEMs and industrial customers, also designs and builds industrial-grade photonics systems for material inspection, chemical identification and quality assurance. Our mission is to lead in creating precise yet prac...
Spectral flow cytometry can also help improve the resolution and accuracy of measurements whose resolutions are impacted by cellular autofluorescence. Indeed, spectral flow cytometry allows the identification of an autofluorescence signature from unstained samples which can subsequently be subtracted from the ...
Sensitivityis the ability of a machine to see in dim light or to detect weak impulses at invisiblewavelengths. Resolutionis the extent to which a machine can differentiate between objects. In general, the greater the resolution, the more confined the field of vision. Sensitivity and resolution ar...
The prismatic resolution of sunlight into its spectral colors. Definition A product of defining. Resolution The clarity or fineness of detail that can be distinguished in an image, often measured as the number or the density of the discrete units, such as pixels or dots, that compose it. Defi...