guolivar 0 research notes and 0 wiki edits | Joined about 5 years ago

Problem finder and solver, air quality scientist by day, tinkerer by night and sci-fi fan later in the night! The one and only "El Gus" (or "Gusen" while in the land of the vikings).






How big are smoke particles, in microns?

warren asked about almost 2 years ago

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commented on Aug 30, 2017 1

commented on Sep 01, 2017 0

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Is it important to account for humidity using optical particulate matter monitors?

stevie asked about about 2 years ago

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commented on Jul 03, 2017 0

commented on Jul 03, 2017 0

commented on Jul 05, 2017 0

commented on Jul 05, 2017 0

commented on Jul 01, 2017 1

commented on Jul 02, 2017 1

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Is CALPUFF a good air quality modeling tool

marlokeno asked about almost 3 years ago

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commented on Sep 16, 2016 0

commented on Sep 19, 2016 2

commented on Sep 22, 2016 0

commented on Sep 22, 2016 0

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why PM10count relates to P2 rather than P1?

tomtobback asked about over 3 years ago

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commented on Oct 29, 2015 0

commented on Oct 30, 2015 0

commented on Nov 01, 2015 0

commented on Nov 03, 2015 0

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View these maps at MapKnitter.org »

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Comments

Comment Last activity Moderation
"Smoke particles (and by smoke I mean combustion products) come in sizes all the way down to 1nm (0.001micron) and in shapes that make it very trick..." | Read more » almost 2 years ago
"You're right, the effect of humidity would be to change the "apparent" size but it's not just increasing the number of particles that now fall in t..." | Read more » about 2 years ago
"Yes, environmental conditions do affect the ability of an optical sensor, not too much to "see" a particle but rather to "size" it. All of these o..." | Read more » about 2 years ago
"The question if "which model is best" is not easy to answer as it is always dependent on what the results are used for. There have been a few studi..." | Read more » almost 3 years ago
"Hi there @tomtobback ! Just to clarify ... I'm in no way associated with the DustDuino team ... I'm just a "concerned citizen" ;-) I am an air qu..." | Read more » over 3 years ago
"You first need to remember that PM10 and PM2.5 are measures of "mass" of particles in the air (micrograms/m3) while P1 and P2 give "counts" per vol..." | Read more » over 3 years ago

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