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  • In the measurement of [[ionising radiation]] the '''counting efficiency''' is the ratio between the number of [[Elementary particle|part Several factors affect the counting efficiency: ...
    4 KB (618 words) - 00:27, 23 September 2024
  • ...n contact with the curved line to be measured and run along its length. By counting the number of teeth passing a mark on the handle while this is done, the le ...=ThXH7xmUskIC&dq=opisometer&pg=PA83 Gerard L'Estrange Turner, ''Scientific Instruments, 1500-1900: An Introduction''], Philip Wilson Publishers 1998, {{ISBN|0-856 ...
    2 KB (356 words) - 05:50, 1 January 2025
  • Counting from the lowest-pitched, the first three strings, E, A and D, are tuned an [[Category:Guitar family instruments]] ...
    2 KB (336 words) - 17:45, 23 November 2022
  • ...mentalists, playing an instrument such as electric guitar, piano, or other instruments. ...ection]] instruments (guitar, keyboards, electric bass, drum kit) and solo instruments (e.g., lead guitar, saxophone, etc.), as they have to [[audition]] prospect ...
    3 KB (452 words) - 19:11, 11 January 2025
  • ...Particle detector|radiation detectors]] - such as [[Photon counting|photon-counting]] or [[Hybrid pixel detector|hybrid-pixel-detectors]], charge sharing refer ...ge carriers that add to the effect of charge-sharing. Especially in photon counting detectors, charge sharing can lead to errors in the signal count. ...
    5 KB (786 words) - 05:37, 20 November 2024
  • * [[Radix sort]] and [[Counting sort]] ...page=2 }}</ref> He also worked on the [[Whirlwind Computer]] and developed instruments that powered the guidance systems for the [[Apollo spacecraft]] and [[Polar ...
    3 KB (328 words) - 03:14, 20 June 2024
  • ...ng register value must be scaled to convert it to Hz. In frequency counter instruments, the measured frequency is typically output to a display. ...y measuring the time required for an integer number of cycles, rather than counting cycles for a constant gate time, and dividing that time by the number of cy ...
    8 KB (1,130 words) - 18:20, 20 June 2025
  • * {{annotated link|Counting (music)}} ...web.archive.org/web/20090811052857/http://www.bsmny.org/features/iidtabla/ Instruments in Depth: Tabla: Drums of North India], an online feature from [http://www. ...
    2 KB (301 words) - 11:48, 9 March 2025
  • ...<ref>{{cite journal |first=Henry |last=Lucas |journal=Review of Scientific Instruments |volume=28 |issue=9 |pages=680–683 |year=1957|bibcode = 1957RScI...28..680L * [[Counting efficiency]] ...
    2 KB (237 words) - 05:38, 15 September 2024
  • ...instrument or vocal parts. Many of his albums include extensive percussion instruments and techniques. While recording the band [[Red Red Meat]] at Idful Studios, |[[Counting Crows]] ...
    8 KB (1,161 words) - 01:13, 24 May 2025
  • ...towards astronomy; but he diligently prepared for a mercantile career in [[counting-house]]s at Geneva, Leghorn, and Genoa, and visited Rome in the [[Jubilee ( with the best instruments by [[James Short (mathematician)|Short]], [[John Bird (astronomer)|Bird]], ...
    4 KB (622 words) - 10:32, 26 March 2025
  • ...iation]], is a measure of the [[statistical dispersion|dispersion]] of a [[counting process]]. It was originally used to measure the [[Fano noise]] in ion dete ...rd deviation]] and <math>\mu_t</math> is the mean number of events of a [[counting process]] after some time <math>t</math>. The Fano factor can be viewed as ...
    9 KB (1,354 words) - 16:28, 18 June 2025
  • ...o detect light. Some models employ [[photon counting]], measuring light by counting individual photons. They are especially useful in areas where the irradianc ==Photon counting== ...
    13 KB (1,930 words) - 05:55, 1 April 2025
  • ...i]], and the recent [[Prophet '08]] and its successor Rev2 by [[Dave Smith Instruments]]. ...he limited number of oscillators (typically 3 or fewer) meant that keeping instruments tuned was a manageable task, often performed using dedicated front panel co ...
    6 KB (833 words) - 20:48, 19 June 2025
  • | associated_acts = [[Counting Crows]], [[Camper Van Beethoven]], [[Monks of Doom]], [[Glider (band)|Glide ...] who is best known as a [[guitar]]ist in the [[alternative rock]] bands [[Counting Crows]], [[Camper Van Beethoven]] and the [[Monks of Doom]], as well as for ...
    12 KB (1,711 words) - 06:44, 7 March 2025
  • *[[Counting process]], an example of a jump process and a generalization of the Poisson ...
    3 KB (337 words) - 19:45, 19 October 2023
  • ...oblem with Hubble's mirror before it reached an instrument like FOC. Later instruments had this correction built in, which is why it was possible to later remove ...rg/web/20100726154058/http://hubblesite.org/the_telescope/nuts_.and._bolts/instruments/foc/ |date=2010-07-26 }}.</ref> FOC could distinguish between two points 0. ...
    4 KB (639 words) - 15:31, 6 January 2025
  • ...title = The Phoswich-A Multiple Phosphor | journal = Review of Scientific Instruments | year = 1952 | volume = 23 | issue = 8 | page = 414-417| bibcode = 1952RSc ...t/irpa3/cdrom/VOL.3B/W3B_30.PDF APPLICATION OF PHOSWICH DETECTORS FOR LUNG COUNTING PLUTONIUM-238] ...
    3 KB (394 words) - 05:56, 17 October 2023
  • ...higher count rates are being encountered, or if hand held radiation survey instruments are being used which can be subject to rapid changes of count rate when the ...o dpm. This is known as the [[counting efficiency]]. The factors affecting counting efficiency are shown in the accompanying diagram. ...
    9 KB (1,397 words) - 17:02, 21 November 2023
  • ...eb.archive.org/web/20200611013305/https://www.thestranger.com/seattle/whos-counting/Content?oid=1712|url-status=live}}</ref><ref>{{cite magazine |last1=Johnson *[[Bill Doss]] - "multi instruments" ...
    3 KB (459 words) - 03:11, 8 November 2023
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