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Notes tagged with hydrogen-sulfide-sensing

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Hydrogen sulfide badges by Morphix Technologies

by gretchengehrke 6 days ago | 0 | 48 | 0

Hi Folks! I just found these hydrogen sulfide passive samplers that are made by Morphix Technolog...

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Preparation for Pilot H2S Testing

by ErikHanley11 about 2 years ago | 0 | 1,177 | 3

This is a research note for a project surrounding the development of a low cost tool for detectio...

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Toward calibrating H2S sensors.

by JSummers almost 3 years ago | 1 | 3,107 | 8

Up front, I want to make clear that we have not gotten down the road very far on this project, m...

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Hydrogen Sulfide Monitoring Tool Well Received at NIEHS Conference!

by Sara almost 3 years ago | 0 | 1,805 | 4

Deborah Thomas, Executive Director for Shaletest.org and I presented our two year project trac...

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Sensing Hydrogen Sulfide from CAFO Emissions in Poweshiek County, Iowa

by sophie about 3 years ago | 5 | 4,117 | 8

In Poweshiek County, Iowa, there are over 45 confined animal feeding operations, and due to thei...

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Getting your WheeStat set up.

by JSummers about 3 years ago | 12 | 6,056 | 7

This research note is intended to explain how to setup a WheeStat potentiostat. **Install Driv...

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Report on 1st White House Maker Faire June 18th 2014

by Sara over 3 years ago | 0 | 6,544 | 1

Eymund Diegel, a Public Lab organizer and member of Public Lab’s board of directors, from Broo...

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Hydrogen Sulfide Photopaper Sensing Tool - Development Notes

by ewilder over 3 years ago | 2 | 1,994 | 1

The purpose of this research was to test whether the photopaper sensing tool can be used to map h...

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Quantifying Airborne Hydrogen Sulfide

by JSummers over 3 years ago | 5 | 3,840 | 6

Jack Summers, Alexandra Shuey and Taylor Royalty The goal of our project was to develop a low ...

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H2S photopaper test asasembly

by Clarke_Brian about 4 years ago | 1 | 2,057 | 1

Sara Wylie and I put together a package of 20 photopaper strips for testing hydrogen sulfide con...

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Alternate Design for H2S Cannister

by deepwinter about 5 years ago | 2 | 2,069 | 1

I wanted to make the H2S cannister more reusable, and avoid the use of tape (which is not reusabl...

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NOLA.com article on Sulfur release to Chalmette

by eustatic over 4 years ago | 0 | 1,913 | 2

Chalmette is east of New Orleans, and east of the lower 9th ward. there are a couple of refineri...

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L E A F F E S T

by cfastie about 5 years ago | 1 | 3,847 | 0

Low Elevation Aerial Flights For Earth Sensing Technology WHAT</stron...

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Remote temperature sensing

by cfastie about 5 years ago | 2 | 2,888 | 1

When I went public with my home compost pile four days ago, I sort ...

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Putting together H2S Test Kit

by megan about 5 years ago | 1 | 2,723 | 1

Here is a little narrative about how I put together the test kits to send out to Josh at San Juan...

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First Experiment Analyzed

by megan about 5 years ago | 2 | 2,375 | 1

After posting the second experiment, I thought it might tell me something to go back and measure ...

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Easy ways to make precise maps

by megan about 5 years ago | 0 | 2,698 | 0

Here is a crash course on how any one can make simple clear, precise maps with out having fancy s...

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Prototype DIY glove box

by warren about 5 years ago | 3 | 4,875 | 0

<iframe width="480" height="360" src="https://www.youtube.com/embed/EHkXDK95AaE" frameborder="0" ...

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Next Round of Experiments

by megan about 5 years ago | 14 | 2,191 | 0

It has been decided that the next round of experiments will take place at the first well pad off ...

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Designs for next round of experiments Aztec, New Mexico

by megan about 5 years ago | 1 | 1,688 | 0

New Experimental Designs SR1 At this site containers will be placed in a compass rose posit...

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Analyzed Results and Suggested Next Steps for H2S Testing in Aztec, New Mexico

by megan about 5 years ago | 0 | 2,846 | 0

Results SR1 There are essentially four different test sites at this well one to the north east, ...

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New Container Tests, Aztec, New Mexico

by megan about 5 years ago | 2 | 1,816 | 0

Trying out new ideas for containers. Since we got more results for the horizontally placed tu...

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New Experimental Design, Aztec, New Mexico

by megan about 5 years ago | 0 | 1,604 | 0

After talking with Sara about next steps, we decided four things are important, we decided we sho...

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Identifying Wells in Field and Experiment Design

by megan about 5 years ago | 0 | 1,616 | 0

Field Identification of Wells and Experiment Design Thursday July 26th Length of Experiment: 7/...

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Choosing Test Sites in Aztec, NM

by megan about 5 years ago | 0 | 1,897 | 0

Choosing Test Sites in Aztec, New Mexico. Photopaper, Hydrogen Sulfide Sensing July 2012 ...

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Collection and Processing of Aztec Test Strips

by megan about 5 years ago | 0 | 1,571 | 0

On 8/1 we went back out to the well sites in Aztec to collect the strips, and we found all but tw...

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Gas, some Hydrogen Sulfide escaping from collapsing salt dome

by eustatic about 5 years ago | 0 | 2,407 | 1

Salt Domes are natural formations often associated with oil deposits, and they are hollowed out a...

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Bayou Sauvage Draeger tubes after 4 days

by Shannon about 5 years ago | 9 | 2,262 | 0

I picked up the last two poles this morning (8.6.12) around 11am. No change in the color on eithe...

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monitoring industrial H2S sources in new orleans area

by eustatic about 5 years ago | 1 | 2,366 | 0

In an effort to develop a protocol for 'rapid-response' <a href="http://publiclaboratory.org/note...

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Field test #2: H2S strip placement in Bayou Sauvage NWR, Orleans Parish, LA

by Shannon about 5 years ago | 1 | 2,143 | 0

The above image shows the locations of the six poles that Scott Eustis, Zoe Sullivan and I placed...

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