(UV) absorption detectors. The most common UV-Vis detectors used are variable wavelength detectors (VWD), photo diode array detectors (PDA), and diode...
6 KB (671 words) - 20:17, 23 May 2025
Ultraviolet (redirect from UV)
UV band yet very strongly at IR wavelengths; thus, a fire detector that operates using both UV and IR detectors is more reliable than one with a UV detector...
124 KB (13,410 words) - 22:53, 1 July 2025
species flow out of the column into a specific detector such as UV detectors. The output of the detector is a graph, called a chromatogram. Chromatograms...
89 KB (10,969 words) - 20:19, 22 May 2025
Ultraviolet–visible spectroscopy (redirect from UV-Visible molecular absorption)
Ultraviolet–visible spectrophotometry (UV–Vis or UV-VIS) refers to absorption spectroscopy or reflectance spectroscopy in part of the ultraviolet and the...
34 KB (4,413 words) - 19:48, 19 June 2025
the mechanisms it uses to detect the flame. Ultraviolet (UV) detectors work by detecting the UV radiation emitted at the instant of ignition. While capable...
24 KB (3,504 words) - 02:23, 30 March 2025
destructive general-purpose detectors (see Chromatography detectors). The predecessor to the CAD, termed an evaporative electrical detector, was first described...
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gaseous ionisation detector technology for a measurement application. Ionization-type smoke detectors are gaseous ionization detectors in widespread use...
8 KB (1,042 words) - 16:08, 23 July 2023
analysis. There are two general types of detectors: destructive and non-destructive. The destructive detectors perform continuous transformation of the...
21 KB (2,121 words) - 16:40, 22 May 2025
Bruce E. (eds.). "Ultrastable and uniform EUV and UV detectors". Proc. SPIE. Instrumentation for UV/EUV Astronomy and Solar Missions. 4139: 250. Bibcode:2000SPIE...
20 KB (1,799 words) - 08:41, 14 June 2025
that it is the first experiment that combines both ground detectors and fluorescence detectors at the same site thus allowing cross-calibration and reduction...
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range. Cherenkov threshold detectors have been used for fast timing and time of flight measurements in particle detectors. More elaborate designs use...
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Hubble Space Telescope does not take observations with its sensitive UV detectors while passing through the SAA. Passing through the anomaly caused false...
16 KB (1,618 words) - 20:25, 23 May 2025
research focuses on developing ultraviolet (UV) detector technology, ultraviolet–visible spectroscopy (UV/VIS) instrumentation and spectroscopy, and galaxy...
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canceled ISSIS, and limited participation in Spektr-UV program to ground segment and supply of detectors for FCU. Russia replaced ISSIS with FCU. In October...
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essentially UV transparent. This is a crucial property for common reversed phase chromatography since sample components are typically detected by UV detectors. Acetonitrile...
28 KB (3,410 words) - 14:16, 14 June 2025
Milton Roy pump, syringe injection, and two detectors: a Waters differential refractometer and a UV detector from the Laboratory Data Control (LDC) Co....
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standard point smoke detectors would either be uneconomical or restricted for use by the height of the building. Optical beam smoke detectors are often installed...
8 KB (902 words) - 15:27, 11 November 2024
laser diodes, and to the development of nitride-based devices such as UV detectors and high-speed field-effect transistors.[citation needed] High-brightness...
40 KB (3,943 words) - 14:20, 23 June 2025
temperature operation range and operational life. AN/AAR-47A(V)2: Adds UV detectors, increases detection sensitivity and extends temperature operation range...
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et al., "Micro-size LED and detector arrays for mini-displays, hyperbright light emitting diodes, lighting, and UV detector and imaging sensor applications"...
44 KB (4,122 words) - 21:11, 19 June 2025
will benefit from wide bandgap detectors based on diamond: it will be the first space assessment of a pioneering UV detectors program. Diamond sensors make...
4 KB (416 words) - 09:44, 30 January 2023
chromatography (HPLC) systems such as a gradient pump, sample injection ports, a UV detector and a fraction collector to collect the eluent. Typically these automated...
18 KB (2,378 words) - 02:45, 29 March 2025
X-ray detectors are devices used to measure the flux, spatial distribution, spectrum, and/or other properties of X-rays. Detectors can be divided into...
24 KB (2,861 words) - 12:14, 8 January 2025
Spectroradiometer (section Detectors)
ability but also depends on the detectors' sensitivity range. Limited by the semiconductor's band gap the silicon-based detector responds to 200-1100 nm while...
22 KB (3,091 words) - 14:49, 3 January 2025
specificity compared to UV detectors commonly attached to HPLC systems. One major advantage is the use of tandem MS–MS, where the detector may be programmed...
46 KB (5,943 words) - 11:41, 25 May 2025
UV detectors will enable the discovery and monitoring of transient sources within a cosmic volume 300 times larger than that of the most powerful UV satellite...
11 KB (1,564 words) - 19:41, 12 December 2024
levels for many locations in Australia. This UV radiation index is based on data received by ARPANSA's UV detectors from cities through Australia which continuously...
29 KB (2,817 words) - 04:07, 30 June 2025
Scintillator (redirect from Scintillation detectors)
discharge into visible light. Scintillation detectors are also used in the petroleum industry as detectors for Gamma Ray logs. There are many desired properties...
68 KB (8,029 words) - 16:36, 12 June 2025
Gel permeation chromatography (section Detector)
includes UV-VIS absorption, differential refractometer (DRI) or refractive index (RI) detectors, infrared (IR) absorption and density detectors. The second...
19 KB (2,351 words) - 09:22, 3 July 2025
and analyzed by high-performance liquid chromatography (HPLC) using a UV detector. The compound carbonyl cyanide-p-trifluoromethoxyphenylhydrazone (abbreviated...
12 KB (1,190 words) - 05:37, 25 May 2025