Four syringes with pink colored solutions
I have been working out a new environmental chemistry lab for the detection of NOx from various combustion sources (pink solution = NOx). When I couldnβt capture detectable levels from the tailpipe of a car, I decided to try it on the gas burners in my kitchen andβ¦
30.07.2025 14:28 β π 1 π 0 π¬ 0 π 0
Scanning electron microscope image of human hair (black and white)
Me: βIβll take you to the lab and we can look at your hair under the electron microscope!β
9yo: βYou really should have gotten one thatβs in colorβ
π
16.06.2025 20:45 β π 1 π 0 π¬ 0 π 0
Backyard garden with multicolored zinnias
Yellow zinnia
Orange zinnia
Purple zinnia
Zinnia appreciation post #gardening
06.06.2025 22:52 β π 3 π 0 π¬ 0 π 0
Because I have opened a BlueSky window and am procrastinating on reading final papers, let me also share what this spring has been like from my corner of the academic world.
16.05.2025 15:09 β π 168 π 56 π¬ 1 π 15
Rainbow over downtown Charleston
Rain clearing out just in time for graduation. Iβll take this as a good sign! π
09.05.2025 12:30 β π 2 π 0 π¬ 0 π 0
ββ¦some find it completely stretchy while others say it's not stretchy, and some say it's not see through while others find it faintly see through.β
Thank you. Very helpful.
01.05.2025 01:56 β π 0 π 0 π¬ 0 π 0
AI-generated summary of customer reviews: βsome find it runs true to size while others say the sizing is off, some describe it as soft while others find the material weird, some say it's thick while others find it thin, some consider it good quality for the price while others find it low quality,β¦β
01.05.2025 01:55 β π 0 π 0 π¬ 1 π 0
chemsky !!!!!
09.04.2025 01:41 β π 8 π 2 π¬ 1 π 0
Sig figs!
20.03.2025 01:32 β π 3 π 0 π¬ 1 π 0
Close up picture of Dorset apple blossom
Phew, apple blossoms survived what is hopefully π€π» the last frost of the year
22.02.2025 20:35 β π 0 π 0 π¬ 0 π 0
Fortune cookie fortune that says,βSeek professional help when needed for your mental health.β
Right on, fortune cookie, right onβ¦
15.02.2025 23:25 β π 0 π 0 π¬ 0 π 0
Google maps showing Gulf of Mexico renamed βGulf of Americaβ
I meanβ¦what are we even doing here?
11.02.2025 03:54 β π 1 π 0 π¬ 0 π 0
πππ
09.02.2025 00:41 β π 0 π 0 π¬ 0 π 0
Empty grocery case with no eggs left
Possible winter storm or bird flu? A bit of both? Who knows!
19.01.2025 18:55 β π 0 π 0 π¬ 0 π 0
Why does the start of every semester make me want to go off grid. Technology is not my friend right nowβ¦
10.01.2025 15:59 β π 0 π 0 π¬ 0 π 0
Orange tabby under white Christmas tree skirt with head poking out
26.12.2024 04:48 β π 4 π 0 π¬ 0 π 0
All I really know is second hand through students and also feel behind on understanding the ins and outs of AI, but from what I understand a paid subscription to ChatGPT will allow you to upload a PDF to be summarized
13.12.2024 16:46 β π 1 π 0 π¬ 0 π 0
One way I have seen students try to use it is to help them understand the scientific literature (e.g., βsummarize this paper in a way a non expert could understandβ). I am sure this will present opportunities to see the limits of what AI can do, if thatβs the sort of thing you are going forβ¦
10.12.2024 20:48 β π 1 π 0 π¬ 1 π 0
Won a free pair of headphones for completing a campus surveyβ¦just got word from payroll I will be taxed for the prize in my next paycheck π
03.12.2024 15:24 β π 2 π 0 π¬ 0 π 0
Backyard raised bed garden with herbs, cabbage, kale, arugula, lettuce, bok choy, carrots, celery, onions, radishes
Could use some help eating these greens #garden #GardenSky π±
24.11.2024 17:43 β π 1 π 0 π¬ 0 π 0
πππ
17.11.2024 13:03 β π 5 π 0 π¬ 0 π 0
Every few month my kid rediscovers Legosβ¦and that always makes for a nice night π
16.11.2024 00:05 β π 1 π 0 π¬ 0 π 0
Key fact: clean energy technologies are vastly more efficient than fossil fuels technologies.
Great visual RMI.
13.11.2024 13:52 β π 311 π 105 π¬ 11 π 8
Glamour Gus
08.11.2024 17:00 β π 41 π 4 π¬ 2 π 0
Yep!
05.11.2024 11:49 β π 1 π 0 π¬ 0 π 0
Delong LVEM5 microscope in chemistry lab
Just got a benchtop electron microscope installed π€ thank you nsf!
05.11.2024 03:04 β π 17 π 3 π¬ 1 π 0
Garden harvest for todayβ¦now comes the real work of cooking with it all! Bonus cat π
03.11.2024 18:44 β π 2 π 0 π¬ 1 π 0
A Halloween tradition around here is a campus wide email reminding students not to dress up in racist costumes. History has proven this is necessary!
28.10.2024 16:28 β π 0 π 0 π¬ 0 π 0
And also work part time
18.09.2024 02:10 β π 1 π 0 π¬ 0 π 0
Find yourself a partner who will drive to your work to deliver the iPad you left at home so you can teach your classes π
05.09.2024 17:30 β π 2 π 0 π¬ 0 π 0
Husband, Father and grandfather, Datahound, Dog lover, Fan of Celtic music, Former NIGMS director, Former EiC of Science magazine, Stand Up for Science advisor, Pittsburgh, PA
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Official Bluesky account for NOAA's National Weather Service.
Satellite hydrologist, ASU Global Futures Professor, water and climate science communicator, leader of the WISE Research Group @wisegrouporg.bsky.socialβ¬. Formerly NASA JPL Senior Water Scientist and βWhat About Waterβ podcast host.
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Climate reporter at WABE and Grist, mostly posting about pop culture, my dog, and cycling.
ππ₯π§
Data reporter @grist.org. Thinking about climate change, brain health, active inference
THE WEIGHT OF NATURE is out now:
https://www.penguinrandomhouse.com/books/717097/the-weight-of-nature-by-clayton-page-aldern
Signal: aldern.01
Writes about Indigenous affairs π
Arapaho and Shoshone π
She or her π
https://linktr.ee/siisiiko π§‘
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Editor-in-chief at @grist.orgβ¬. Climate journalist. Sleep-deprived mom. Mint chip ice cream enthusiast. Views expressed are my own.
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