#chemistry — Public Fediverse posts

A material found in crab and shrimp shells ,usually thrown out by the seafood trade, was made into a gel and used as the working fluid inside a zinc battery. The zinc anode ran for more than 1,000 cycles at 99.7 percent Coulombic efficiency.

https://spacedaily.com/m-a-material-found-in-crab-and-shrimp-shells-thrown-out-by-the-seafood-trade-was-made-into-a-gel-and-used-as-the-working-fluid-inside-a-zinc-battery-the-zinc-anode-ran-for-more-than/

#science #engineering #chemistry

_Hideki Shirakawa, Who Helped Turn a Lab Error Into a Nobel, Dies at 90_

“…someone accidentally added 1,000 times too much catalyst to the reaction to create the polyacetylene. Instead of getting a black powdery substance, as expected, the result was a silvery film that looked more like metal than plastic. Dr. Shirakawa was intrigued by the result and began studying the unusual material to better understand its properties.”

Most of my lab mistakes turned out to be mere blunders. I don't recall ever stumbling upon something *interesting* as a result… how about y'all?

#Chemistry #PolymerChemistry #Chemiverse

https://www.nytimes.com/2026/09/04/science/hideki-shirakawa-dead.html?unlocked_article_code=1._lA.WSxU.8VpJ7AgRT3k3&smid=url-share

_Hideki Shirakawa, Who Helped Turn a Lab Error Into a Nobel, Dies at 90_

“…someone accidentally added 1,000 times too much catalyst to the reaction to create the polyacetylene. Instead of getting a black powdery substance, as expected, the result was a silvery film that looked more like metal than plastic. Dr. Shirakawa was intrigued by the result and began studying the unusual material to better understand its properties.”

Most of my lab mistakes turned out to be mere blunders. I don't recall ever stumbling upon something *interesting* as a result… how about y'all?

#Chemistry #PolymerChemistry #Chemiverse

https://www.nytimes.com/2026/09/04/science/hideki-shirakawa-dead.html?unlocked_article_code=1._lA.WSxU.8VpJ7AgRT3k3&smid=url-share

Wait a lot of medival paintings are actual enciphered forms of storing information?

Like chemical formulas to avoid others copying their processes.

I think that may be cool as shit to look into more some day.

(Also some reactions only work because of impurities in the local source of the material, which makes it even harder to figure out and reproduce today)

http://washingtonpost.com/news/speaking-of-science/wp/2018/01/30/this-chemist-is-unlocking-the-secrets-of-alchemy/

#encryption #cipher #art #chemistry #CTF #steganography

8月27日に、東京応化科学技術振興財団が『2027年度の「研究費の助成」及び「国際交流助成」並びに「研究交流促進助成」の募集のお知らせ』を発表。募集期間は2027年1月4日(月)-1月15日(金)。研究費の助成と国際交流助成は指定の化学系学会で推薦募集。指定学会: エレクトロニクス実装学会、応用物理学会、高分子学会、電気化学会、日本化学会、日本セラミックス協会、光化学協会、表面技術協会、有機合成化学協会。詳細は https://www.tok-foundation.or.jp/topics/20260827 に。
#TOKFoundation #Funding #Chemistry

Meteorology

Donderskamp

Current weather in Donderskamp SR SA with power of wttr.in & the passion grace fire & colours of lolcat(6) 🏳️‍🌈 wttr curl(1) & {ba{c{k{z{fi}}}}}sh

Background photograph is a nice Fishing in FL Sunset scene composed with CIRC_POL 81A FL and UV filters stacked using a Nikon SLR lens combo

log

$ curl -v wttr.in/donderskamp|lolcat
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0* Host wttr.in:80 was resolved.

• IPv6: (none)
• IPv4: 5.9.243.187
• Trying 5.9.243.187:80...
• Connected to wttr.in (5.9.243.187) port 80
• using HTTP/1.x> GET /donderskamp HTTP/1.1> Host: wttr.in> User-Agent: curl/8.14.1> Accept: />
• Request completely sent off< HTTP/1.1 200 OK< Access-Control-Allow-Origin: *< Cache-Control: public, max-age=600< Content-Type: text/plain; charset=utf-8< Date: Sun, 06 Sep 2026 14:15:04 GMT< Transfer-Encoding: chunked< { [2583 bytes data]100 9064 0 9064 0 0 14464 0 --:--:-- --:--:-- --:--:-- 14456
• Connection #0 to host wttr.in left intactWeather report: donderskamp

`/"".-. Patchy rain nearby
,_( ). +28(32) °C
/(() ↙ 17 km/h
‘ ‘ ‘ ‘ 9 km
‘ ‘ ‘ ‘ 0.8 mm

Location: Leonsberg, Blauwgrond, Suriname [5.8692506,-55.1026346]

Note:

Remember to repeat the request with an interval of 12 then 36 secs when the server sends and empty response to curl, watch the LOG!

API

https://wttr.in

https://en.wikipedia.org/wiki/Bash_(Unix_shell)

https://gnu.org

https://directory.fsf.org/wiki/Bash

https://curl.se/

https://github.com/busyloop/lolcat

Z

#Weather #wttr #lolcat #curl #bash #csk #ksh #zsh #sh #fish #meteorology #environment #Physics #Chemistry #Mathematics #Lineair #algebra #technology #OpenSource #programming #POSIX

Meteorology

Donderskamp

Current weather in Donderskamp SR SA with power of wttr.in & the passion grace fire & colours of lolcat(6) 🏳️‍🌈 wttr curl(1) & {ba{c{k{z{fi}}}}}sh

Background photograph is a nice Fishing in FL Sunset scene composed with CIRC_POL 81A FL and UV filters stacked using a Nikon SLR lens combo

log

$ curl -v wttr.in/donderskamp|lolcat
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0* Host wttr.in:80 was resolved.

• IPv6: (none)
• IPv4: 5.9.243.187
• Trying 5.9.243.187:80...
• Connected to wttr.in (5.9.243.187) port 80
• using HTTP/1.x> GET /donderskamp HTTP/1.1> Host: wttr.in> User-Agent: curl/8.14.1> Accept: />
• Request completely sent off< HTTP/1.1 200 OK< Access-Control-Allow-Origin: *< Cache-Control: public, max-age=600< Content-Type: text/plain; charset=utf-8< Date: Sun, 06 Sep 2026 14:15:04 GMT< Transfer-Encoding: chunked< { [2583 bytes data]100 9064 0 9064 0 0 14464 0 --:--:-- --:--:-- --:--:-- 14456
• Connection #0 to host wttr.in left intactWeather report: donderskamp

`/"".-. Patchy rain nearby
,_( ). +28(32) °C
/(() ↙ 17 km/h
‘ ‘ ‘ ‘ 9 km
‘ ‘ ‘ ‘ 0.8 mm

Location: Leonsberg, Blauwgrond, Suriname [5.8692506,-55.1026346]

Note:

Remember to repeat the request with an interval of 12 then 36 secs when the server sends and empty response to curl, watch the LOG!

API

https://wttr.in

https://en.wikipedia.org/wiki/Bash_(Unix_shell)

https://gnu.org

https://directory.fsf.org/wiki/Bash

https://curl.se/

https://github.com/busyloop/lolcat

Z

#Weather #wttr #lolcat #curl #bash #csk #ksh #zsh #sh #fish #meteorology #environment #Physics #Chemistry #Mathematics #Lineair #algebra #technology #OpenSource #programming #POSIX

Meteorology

Donderskamp

Current weather in Donderskamp SR SA with power of wttr.in & the passion grace fire & colours of lolcat(6) 🏳️‍🌈 wttr curl(1) & {ba{c{k{z{fi}}}}}sh

Background photograph is a nice Fishing in FL Sunset scene composed with CIRC_POL 81A FL and UV filters stacked using a Nikon SLR lens combo

log

$ curl -v wttr.in/donderskamp|lolcat
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0* Host wttr.in:80 was resolved.

• IPv6: (none)
• IPv4: 5.9.243.187
• Trying 5.9.243.187:80...
• Connected to wttr.in (5.9.243.187) port 80
• using HTTP/1.x> GET /donderskamp HTTP/1.1> Host: wttr.in> User-Agent: curl/8.14.1> Accept: />
• Request completely sent off< HTTP/1.1 200 OK< Access-Control-Allow-Origin: *< Cache-Control: public, max-age=600< Content-Type: text/plain; charset=utf-8< Date: Sun, 06 Sep 2026 14:15:04 GMT< Transfer-Encoding: chunked< { [2583 bytes data]100 9064 0 9064 0 0 14464 0 --:--:-- --:--:-- --:--:-- 14456
• Connection #0 to host wttr.in left intactWeather report: donderskamp

`/"".-. Patchy rain nearby
,_( ). +28(32) °C
/(() ↙ 17 km/h
‘ ‘ ‘ ‘ 9 km
‘ ‘ ‘ ‘ 0.8 mm

Location: Leonsberg, Blauwgrond, Suriname [5.8692506,-55.1026346]

Note:

Remember to repeat the request with an interval of 12 then 36 secs when the server sends and empty response to curl, watch the LOG!

API

https://wttr.in

https://en.wikipedia.org/wiki/Bash_(Unix_shell)

https://gnu.org

https://directory.fsf.org/wiki/Bash

https://curl.se/

https://github.com/busyloop/lolcat

Z

#Weather #wttr #lolcat #curl #bash #csk #ksh #zsh #sh #fish #meteorology #environment #Physics #Chemistry #Mathematics #Lineair #algebra #technology #OpenSource #programming #POSIX

Meteorology

Donderskamp

Current weather in Donderskamp SR SA with power of wttr.in & the passion grace fire & colours of lolcat(6) 🏳️‍🌈 wttr curl(1) & {ba{c{k{z{fi}}}}}sh

Background photograph is a nice Fishing in FL Sunset scene composed with CIRC_POL 81A FL and UV filters stacked using a Nikon SLR lens combo

log

$ curl -v wttr.in/donderskamp|lolcat
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0* Host wttr.in:80 was resolved.

• IPv6: (none)
• IPv4: 5.9.243.187
• Trying 5.9.243.187:80...
• Connected to wttr.in (5.9.243.187) port 80
• using HTTP/1.x> GET /donderskamp HTTP/1.1> Host: wttr.in> User-Agent: curl/8.14.1> Accept: />
• Request completely sent off< HTTP/1.1 200 OK< Access-Control-Allow-Origin: *< Cache-Control: public, max-age=600< Content-Type: text/plain; charset=utf-8< Date: Sun, 06 Sep 2026 14:15:04 GMT< Transfer-Encoding: chunked< { [2583 bytes data]100 9064 0 9064 0 0 14464 0 --:--:-- --:--:-- --:--:-- 14456
• Connection #0 to host wttr.in left intactWeather report: donderskamp

`/"".-. Patchy rain nearby
,_( ). +28(32) °C
/(() ↙ 17 km/h
‘ ‘ ‘ ‘ 9 km
‘ ‘ ‘ ‘ 0.8 mm

Location: Leonsberg, Blauwgrond, Suriname [5.8692506,-55.1026346]

Note:

Remember to repeat the request with an interval of 12 then 36 secs when the server sends and empty response to curl, watch the LOG!

API

https://wttr.in

https://en.wikipedia.org/wiki/Bash_(Unix_shell)

https://gnu.org

https://directory.fsf.org/wiki/Bash

https://curl.se/

https://github.com/busyloop/lolcat

Z

#Weather #wttr #lolcat #curl #bash #csk #ksh #zsh #sh #fish #meteorology #environment #Physics #Chemistry #Mathematics #Lineair #algebra #technology #OpenSource #programming #POSIX

Meteorology

Donderskamp

Current weather in Donderskamp SR SA with power of wttr.in & the passion grace fire & colours of lolcat(6) 🏳️‍🌈 wttr curl(1) & {ba{c{k{z{fi}}}}}sh

Background photograph is a nice Fishing in FL Sunset scene composed with CIRC_POL 81A FL and UV filters stacked using a Nikon SLR lens combo

log

$ curl -v wttr.in/donderskamp|lolcat
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0* Host wttr.in:80 was resolved.

• IPv6: (none)
• IPv4: 5.9.243.187
• Trying 5.9.243.187:80...
• Connected to wttr.in (5.9.243.187) port 80
• using HTTP/1.x> GET /donderskamp HTTP/1.1> Host: wttr.in> User-Agent: curl/8.14.1> Accept: />
• Request completely sent off< HTTP/1.1 200 OK< Access-Control-Allow-Origin: *< Cache-Control: public, max-age=600< Content-Type: text/plain; charset=utf-8< Date: Sun, 06 Sep 2026 14:15:04 GMT< Transfer-Encoding: chunked< { [2583 bytes data]100 9064 0 9064 0 0 14464 0 --:--:-- --:--:-- --:--:-- 14456
• Connection #0 to host wttr.in left intactWeather report: donderskamp

`/"".-. Patchy rain nearby
,_( ). +28(32) °C
/(() ↙ 17 km/h
‘ ‘ ‘ ‘ 9 km
‘ ‘ ‘ ‘ 0.8 mm

Location: Leonsberg, Blauwgrond, Suriname [5.8692506,-55.1026346]

Note:

Remember to repeat the request with an interval of 12 then 36 secs when the server sends and empty response to curl, watch the LOG!

API

https://wttr.in

https://en.wikipedia.org/wiki/Bash_(Unix_shell)

https://gnu.org

https://directory.fsf.org/wiki/Bash

https://curl.se/

https://github.com/busyloop/lolcat

Z

#Weather #wttr #lolcat #curl #bash #csk #ksh #zsh #sh #fish #meteorology #environment #Physics #Chemistry #Mathematics #Lineair #algebra #technology #OpenSource #programming #POSIX

My highlights from this week’s #chemistry literature:
Light-induced piperazine functionalisation, selective FIZ1 degradation via thalidomide analogues and novel ketone homologation reaction.

https://me.organicchemistry.eu/post/researchupdate-36-2026/

#science #research #drugdiscovery

A covalent bond is a chemical bond that involves the sharing of electrons to form electron pairs between atoms. These electron pairs are known as shared pairs or bonding pairs. The stable balance of attractive and repulsive forces between atoms, when they share electrons, is known as covalent bonding.[1] For many molecules, the sharing of electrons allows each atom to attain the equivalent of a full valence shell, corresponding to a stable electronic configuration. In organic chemistry, covalent bonding is much more common than ionic bonding, where atoms are separate and merely associated by electrostatic attraction.

https://en.wikipedia.org/wiki/Covalent_bond

#chemistry #physics #caturday #caturdayeveryday

A covalent bond is a chemical bond that involves the sharing of electrons to form electron pairs between atoms. These electron pairs are known as shared pairs or bonding pairs. The stable balance of attractive and repulsive forces between atoms, when they share electrons, is known as covalent bonding.[1] For many molecules, the sharing of electrons allows each atom to attain the equivalent of a full valence shell, corresponding to a stable electronic configuration. In organic chemistry, covalent bonding is much more common than ionic bonding, where atoms are separate and merely associated by electrostatic attraction.

https://en.wikipedia.org/wiki/Covalent_bond

#chemistry #physics #caturday #caturdayeveryday

A covalent bond is a chemical bond that involves the sharing of electrons to form electron pairs between atoms. These electron pairs are known as shared pairs or bonding pairs. The stable balance of attractive and repulsive forces between atoms, when they share electrons, is known as covalent bonding.[1] For many molecules, the sharing of electrons allows each atom to attain the equivalent of a full valence shell, corresponding to a stable electronic configuration. In organic chemistry, covalent bonding is much more common than ionic bonding, where atoms are separate and merely associated by electrostatic attraction.

https://en.wikipedia.org/wiki/Covalent_bond

#chemistry #physics #caturday #caturdayeveryday

A covalent bond is a chemical bond that involves the sharing of electrons to form electron pairs between atoms. These electron pairs are known as shared pairs or bonding pairs. The stable balance of attractive and repulsive forces between atoms, when they share electrons, is known as covalent bonding.[1] For many molecules, the sharing of electrons allows each atom to attain the equivalent of a full valence shell, corresponding to a stable electronic configuration. In organic chemistry, covalent bonding is much more common than ionic bonding, where atoms are separate and merely associated by electrostatic attraction.

https://en.wikipedia.org/wiki/Covalent_bond

#chemistry #physics #caturday #caturdayeveryday

A covalent bond is a chemical bond that involves the sharing of electrons to form electron pairs between atoms. These electron pairs are known as shared pairs or bonding pairs. The stable balance of attractive and repulsive forces between atoms, when they share electrons, is known as covalent bonding.[1] For many molecules, the sharing of electrons allows each atom to attain the equivalent of a full valence shell, corresponding to a stable electronic configuration. In organic chemistry, covalent bonding is much more common than ionic bonding, where atoms are separate and merely associated by electrostatic attraction.

https://en.wikipedia.org/wiki/Covalent_bond

#chemistry #physics #caturday #caturdayeveryday

#SundayFunday with #Chemistry

Royal Swedish Academy of Sciences: I've successfully synthesised gold. Please slide in the replies for details and make arrangement for the next Nobel prize delivery.

#Chemistry can be closed now.

#Science #Research #Alchemy

While saddened to hear of the passing of John Walters:
https://www.northfieldfuneral.com/obituaries/John-Philip-Walters?obId=49304173

I delight in the memory of his Analytical #Chemistry and Instrumental Analysis courses at #StOlaf College in #Northfield Minn. These had amazing labs using Commodore 64s that had build-in serial comm, GPIOs, and ADCs that could all be programmed in BASIC. We could create our own instruments!

He also would write up notes and photocopy them for the class at home in the middle of the night (in 1983!).

#StOlafCollege

https://www.europesays.com/ie/674105/ Stretchable conductors for wearable devices get algorithm-driven boost #chemistry #Éire #Electronics #IE #Ireland #MachineLearning #Science #wearables

Things I Won't Work With: Straight Dimethyl Zinc

https://www.science.org/content/blog-post/things-i-won-t-work-straight-dimethyl-zinc

Comments: https://news.ycombinator.com/item?id=49513822

#HackerNews #Things #I #Work #With #Dimethyl #Zinc #Chemistry #Safety #Science #Blog

Things I Won't Work With: Straight Dimethyl Zinc

https://www.science.org/content/blog-post/things-i-won-t-work-straight-dimethyl-zinc

Comments: https://news.ycombinator.com/item?id=49513822

#HackerNews #Things #I #Work #With #Dimethyl #Zinc #Chemistry #Safety #Science #Blog

Things I Won't Work With: Straight Dimethyl Zinc

https://www.science.org/content/blog-post/things-i-won-t-work-straight-dimethyl-zinc

Comments: https://news.ycombinator.com/item?id=49513822

#HackerNews #Things #I #Work #With #Dimethyl #Zinc #Chemistry #Safety #Science #Blog

Things I Won't Work With: Straight Dimethyl Zinc

https://www.science.org/content/blog-post/things-i-won-t-work-straight-dimethyl-zinc

Comments: https://news.ycombinator.com/item?id=49513822

#HackerNews #Things #I #Work #With #Dimethyl #Zinc #Chemistry #Safety #Science #Blog

Things I Won't Work With: Straight Dimethyl Zinc

https://www.science.org/content/blog-post/things-i-won-t-work-straight-dimethyl-zinc

Comments: https://news.ycombinator.com/item?id=49513822

#HackerNews #Things #I #Work #With #Dimethyl #Zinc #Chemistry #Safety #Science #Blog

4-Sep-2026
#Bacteria can make #testosterone. What could that mean for #prostate #cancer?
Auburn physicists help reveal how a #urinary microbe carries out #hormone #chemistry, one atom at a time.

https://www.eurekalert.org/news-releases/1142821

#science #medicine #microbiology

4-Sep-2026
#Bacteria can make #testosterone. What could that mean for #prostate #cancer?
Auburn physicists help reveal how a #urinary microbe carries out #hormone #chemistry, one atom at a time.

https://www.eurekalert.org/news-releases/1142821

#science #medicine #microbiology

4-Sep-2026
#Bacteria can make #testosterone. What could that mean for #prostate #cancer?
Auburn physicists help reveal how a #urinary microbe carries out #hormone #chemistry, one atom at a time.

https://www.eurekalert.org/news-releases/1142821

#science #medicine #microbiology

4-Sep-2026
#Bacteria can make #testosterone. What could that mean for #prostate #cancer?
Auburn physicists help reveal how a #urinary microbe carries out #hormone #chemistry, one atom at a time.

https://www.eurekalert.org/news-releases/1142821

#science #medicine #microbiology

4-Sep-2026
#Bacteria can make #testosterone. What could that mean for #prostate #cancer?
Auburn physicists help reveal how a #urinary microbe carries out #hormone #chemistry, one atom at a time.

https://www.eurekalert.org/news-releases/1142821

#science #medicine #microbiology

⚡️☔️Breaking news: water is wet! Scientific American discovers that "electric rain" can corrode metal, shocking absolutely no one with basic high school #chemistry knowledge. 🤯🔬 Apparently, if you mix electricity and water, metal gets a little crispy—who would have thunk it? 🙄🔧
https://www.scientificamerican.com/article/electric-rain-can-eat-through-metal/ #wateriswet #electricrain #corrosion #sciencehumor #HackerNews #ngated

💁🏻‍♀️ TIL: 🦋✨ #Butterfly wing #color comes from #pterin crystals that bend and scatter #light rather than absorb it, keeping colors vivid without fading.

Chemists developed a faster method to grow these #crystals without toxic solvents, producing small amounts of eco-friendly, non-toxic #pigment. The work points toward glitter made from #DNA-related compounds as a planet-friendlier alternative.

👉 https://www.popsci.com/science/dolly-parton-butterfly-glitter-chemistry/

#butterflies #biomimicry #chemistry #sustainability #science #nature #innovation #northeastern #environment #dollyparton #ecofriendly #materials

💁🏻‍♀️ TIL: 🦋✨ #Butterfly wing #color comes from #pterin crystals that bend and scatter #light rather than absorb it, keeping colors vivid without fading.

Chemists developed a faster method to grow these #crystals without toxic solvents, producing small amounts of eco-friendly, non-toxic #pigment. The work points toward glitter made from #DNA-related compounds as a planet-friendlier alternative.

👉 https://www.popsci.com/science/dolly-parton-butterfly-glitter-chemistry/

#butterflies #biomimicry #chemistry #sustainability #science #nature #innovation #northeastern #environment #dollyparton #ecofriendly #materials

💁🏻‍♀️ TIL: 🦋✨ #Butterfly wing #color comes from #pterin crystals that bend and scatter #light rather than absorb it, keeping colors vivid without fading.

Chemists developed a faster method to grow these #crystals without toxic solvents, producing small amounts of eco-friendly, non-toxic #pigment. The work points toward glitter made from #DNA-related compounds as a planet-friendlier alternative.

👉 https://www.popsci.com/science/dolly-parton-butterfly-glitter-chemistry/

#butterflies #biomimicry #chemistry #sustainability #science #nature #innovation #northeastern #environment #dollyparton #ecofriendly #materials

💁🏻‍♀️ TIL: 🦋✨ #Butterfly wing #color comes from #pterin crystals that bend and scatter #light rather than absorb it, keeping colors vivid without fading.

Chemists developed a faster method to grow these #crystals without toxic solvents, producing small amounts of eco-friendly, non-toxic #pigment. The work points toward glitter made from #DNA-related compounds as a planet-friendlier alternative.

👉 https://www.popsci.com/science/dolly-parton-butterfly-glitter-chemistry/

#butterflies #biomimicry #chemistry #sustainability #science #nature #innovation #northeastern #environment #dollyparton #ecofriendly #materials

💁🏻‍♀️ TIL: 🦋✨ #Butterfly wing #color comes from #pterin crystals that bend and scatter #light rather than absorb it, keeping colors vivid without fading.

Chemists developed a faster method to grow these #crystals without toxic solvents, producing small amounts of eco-friendly, non-toxic #pigment. The work points toward glitter made from #DNA-related compounds as a planet-friendlier alternative.

👉 https://www.popsci.com/science/dolly-parton-butterfly-glitter-chemistry/

#butterflies #biomimicry #chemistry #sustainability #science #nature #innovation #northeastern #environment #dollyparton #ecofriendly #materials

Ampicilin belongs to which class of antibiotics?
A. Macrolides
B. Fluoroquinolones
C. Penicillins
D. Tetracyclines
#ampicillin #antibiotics #pharmacology #chemistry ... Continue to: https://www.facebook.com/1130092409221646/posts/1413594104204807

Did you know that the Beilstein-Institut turns 75 this year? 🎉
Founded as a non-profit foundation in 1951, we've grown into a driving force behind Diamond Open Access publishing, chemical data standards, and international scientific exchange.

We're touched by all the warm wishes rolling in from our vibrant global community.
👉 Read more: https://www.beilstein-institut.de/en/about-us/75th-anniversary/?M=y

#Beilstein75 #chemistry #DiamondOpenAccess #OrganicChemistry #nanotechnology #BJOC #BJNANO

💁🏻‍♀️ TIL: 🐝🥚 Worker #bees normally intercept #pesticides entering a hive, shielding the queen. #UCDavis researchers showed that when chronic exposure overwhelms this filtration, queens offload the #chemical burden into their #eggs, contaminating the next generation and possibly contributing to delayed colony collapse.

👉 https://scitechdaily.com/honeybee-queens-may-pass-toxic-chemicals-to-the-next-generation/

#honeybees #science #pollinators #biology #entomology #nature #experiment #research #beekeeping #agriculture #food #honey #chemistry

Have you ever employed #storytelling when writing your scientific paper? Sounds a bit fishy, but makes a lot of sense from a communications perspective.

There are plenty of storytelling methods. Here, Richard Brutchey explains the "Story Spine" framework and applies it to #chemistry:

👉 https://pubs.acs.org/inocaj/article/65/29/16625/5234276/The-Art-of-Storytelling-in-Scientific-Writing?

#ScienceMastodon #AcademicMastodon #ScienceWriting #publishing #communication #scicomm #wisskomm

What is colistin? #pharmacology #colistin #antibiotics #chemistry ... Continue to: https://www.youtube.com/watch?v=sK6eqxlUY5A

சிம்ரனுக்கு கிரீடம் சூட்டி அழகு பார்த்த குழந்தை

IMW Television Awards 2026 Tentkotta

Link on Bio

@actorsimranofficial @madhoo_rockstar @kalamaster_official

#PuthuVellaiMazhai #Roja #ARRahman #ManiRatnam #ArvindSwamy #Madhubala #KalaMaster #Chemistry #TamilCinema #90sTamil #Tentkotta #TentkottaMovies #TamilMovies #OnlineMovies #SerialAwards2026 #TamilTVSerialAwards

What is colistin? #pharmacology #colistin #antibiotics #chemistry ... Continue to: https://www.youtube.com/watch?v=0j9nPOAqdRA

RE: https://mastodon.social/@theperpetuallycurious8/115679198606521139

Color can begin in unexpected places.

In roots, leaves, bark, minerals, and even vats alive with microbes, natural dyes reveal how chemistry, craft, and generations of observation can meet in a single thread.

#NaturalDyes #Chemistry #Textiles #ThePerpetuallyCurious

RE: https://mastodon.social/@paulbeckwith/116853849499072809

#FYI #PaulBeckwith video lecture & literature review
#earth #ocean #atmosphere #climate #weather #biology #physics #chemistry #civilization #society #research #science

Paul scrolling through the latest scientific papers on current changes on our home planet

https://www.youtube.com/watch?v=qKRACqn-99k

#ClimateScience #climatechange #ClimateEmergency #ClimateCrisis #ClimateBreakdown #ClimateDisruption #globalWarming #globalHeating #ExtremeWeather #polycrisis