Community research

Juanjo commented on kite for aerial photography about 5 years ago

Hello @xose I tried mapknitter some time a go. I think is a great software and very easy to use i...

warren commented on Imagining & testing Polarized Light Microscopy for Silica dust speciation about 5 years ago

@emmyallyn -- that's a great question which I think we will want to dig deeper into as we make pr...

warren commented on an answer about Can I get a file of numbers instead of a graph from the foldable spectrometer software? about 5 years ago

Hi, @mountevans -- when you go to the graph page after Save, there is a row of buttons for downlo...

Bronwen commented on What do I need to get started with the Community Kits program? about 5 years ago

You can also take a look at our checklist (a starting place for anyone interested in participatin...

warren commented on Python and openCV to analyze microscope slide images of airborne particles about 5 years ago

@amirberAgain - a friend just posted this question, and I'm curious if you think any of the steps...

warren commented on How can I identify bits of plastic from the beach in an image? about 5 years ago

What might be the processing steps, to try to break this down? Could they look like some of the s...

bsugar commented on How can I make a tag graph visualization? about 5 years ago

Follow up: @sagarpreet, in exploring export options for a different project, I just discovered th...

MarioG commented on an answer about Where are people compiling lists of potential pollution sites following Hurricane Irma? about 5 years ago

That's really useful pillole dimagranti

fez commented on an answer about DIY methods for nitrate detection in food? about 5 years ago

That's great...thank you Warren. It's good to see something is moving in this direction too! So f...

mountevans commented on an answer about Can I get a file of numbers instead of a graph from the foldable spectrometer software? about 5 years ago

I am using that website. I have tried both before and after clicking the "offline" option. Duri...

emmyallyn commented on Imagining & testing Polarized Light Microscopy for Silica dust speciation about 5 years ago

Just wondering, how did you confirm that the particles that illuminate are silica? Lots of differ...

liz commented on an answer about What's the best way to archive/store a timelapse video? about 5 years ago

I would like to discuss some distributed data storage approaches to issues like this.

xose commented on kite for aerial photography about 5 years ago

Amazing pictures @juanjo! Have you tried mapknitter.org?

liz commented on an answer about How do I collect a sample for laboratory analysis? about 5 years ago

Here's a permalink to the PDF on our site: ee-soilsampling-sop-env-3-13.pdf

gretchengehrke commented on Draft: Collect a sample for laboratory analysis about 5 years ago

Here's another resource for soil sampling procedures: https://archive.epa.gov/region9/toxic/web/p...

gretchengehrke commented on How do I collect a sample for laboratory analysis? about 5 years ago

Here's a great resource for soil sampling. Section 8.3.2 gives a good start for a step-by-step pr...

gretchengehrke commented on an answer about What are soil sampling protocols being used by groups along the gulf coast? about 5 years ago

Table 8.2 in that doc is particularly useful.

gretchengehrke commented on What are soil sampling protocols being used by groups along the gulf coast? about 5 years ago

Here is a great reference document that helps parse out some different types of sampling for diff...

gretchengehrke commented on Where can someone send a strange substance found on their property for analysis? about 5 years ago

Hi @bbutler, How did this turn out? Did you get it tested? Another thought is to go to a local st...

warren commented on CivilServant Community Research Summit, community, society and moderation systems about 5 years ago

Here's an example from the /r/politics subreddit, and an example of it failing:

phillipwallace commented on an answer about Can we use this DIY spectrometer device to quantify colored dissolved organic matter (CDOM) of water? about 5 years ago

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phillipwallace commented on Can we use this DIY spectrometer device to quantify colored dissolved organic matter (CDOM) of water? about 5 years ago

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zengirl2 commented on an answer about What are some options for copper materials to make a copper plate test kit? about 5 years ago

I'm liking this a lot. I might want to try these for my experiment as I think snipping copper is ...

stoft commented on How to interpret the results? about 5 years ago

Questions are good ;-) Reading between the lines of your description, the "blank" is the Transmi...

elaineyuyu commented on an answer about How to make a simple multispectral sensor with specific wavelengths (8-10 channels)? about 5 years ago

Hi Chris, thank you so much for your answer! It seems we will have to purchase one of those expen...

amir129 commented on How to interpret the results? about 5 years ago

I have one more question. The experiment says to use the light setting 530nm: "Use the spectroph...

stevie commented on an answer about What is the best light source to use for the basic microscope? about 5 years ago

Has anyone tried these? or have other ideas that could work?

stevie commented on What is the best light source to use for the basic microscope? about 5 years ago

I've been looking into these two lights (here and here), and also heard that a cell phone could w...

liz commented on CivilServant Community Research Summit, community, society and moderation systems about 5 years ago

What does "rule posting" actually look like?

warren commented on The discovery of the Clotilda and the community 'still fighting' about 5 years ago

This was pretty stunning. Great gallery of shipwreck pictures in the al.com article. Plus a YouTu...