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Question: Can the Public Labs Desktop Spectrometer analyze light from a patch of grass?

by WhiteRabbit | about 11 hours ago | 2 | 34 views | 0

What I want to do or know: Can I generate a reflectance curve like that shown for lawn grass at ...

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Stockton Harbor wastes overflown, EPA starts preliminary Superfund review! Data tips?

by RonHuber | about 24 hours ago | 0 | 13 views | 0

Exciting news! Our overflight of the Kidder Point waste site and tidal flat with Project Lighth...

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maine phosphogypsum bauxite penobscot


Spectrometer on a chip

by WhiteRabbit | 1 day ago | 0 | 67 views | 0

I ran across this all-in-one chip while I was just now looking into filter wheels, and I thought ...

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spectrometer chip


Shoreline mapping - image stich experimentation

by gwirth | 2 days ago | 0 | 38 views | 0

Some experimentation at SCAPE with our aerial images taken in Raritan Bay / Staten Island.

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mapping design island staten



Shoreline mapping - image stich series

by gwirth | 2 days ago | 0 | 30 views | 0

Some experimentation at SCAPE with our aerial images taken in Raritan Bay / Staten Island.

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mapping design island staten


Grassroots Underwater Photography?!!

by code4maine | 2 days ago | 8 | 50 views | 1

What I want to do I want to examine potential low-cost, underwater imaging techniques by adaptin...

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grassrootsmapping citizen-science underwater invasives


Can infragrams provide useful measurements of how thirsty my lawn is?

by WhiteRabbit | 3 days ago | 13 | 279 views | 0

What I want to do: Use infragrams, NVDI's, and/or anyting related to evaluate how much drought s...

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near-infrared-camera ndvi uv infrared


Can documenting our work be fun?

by liz | 3 days ago | 3 | 43 views | 0

My question is "can wiki gardening be social or fun in any way?" background Having experimented...

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collaboration community documentation wiki



Detection of Added Sugar in Red Wine Using Visual Light Spectroscopy

by ygzstc | 4 days ago | 12 | 367 views | 6

Introduction Naturally occurring sugar is the sugar found in whole, unprocessed foods, such as m...

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spectrometer uv concentration wine


Getting started with a new Newark garden

by liz | 4 days ago | 0 | 44 views | 1

Event details: 10am Sunday July 27th Green Garden 114 South 8th Street Newark, NJ Field work...

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newark new-jersey 5bf elp