Ivan Aprahamian reposted
Ivan Aprahamian
Ivan Aprahamian
@aprahamian.bsky.social
Chemistry Professor at Dartmouth. Into tiny switches and machines, adaptive materials, and molecular communication systems.
1.8K followers669 following277 posts
Ivan Aprahamian reposted
BREAKING Jared Kushner reportedly had a secret Dubai bank account holding hundreds of millions of dollars from Azerbaijan, and he allegedly used it as a slush fund to pay a warlord, a mercenary, and a former hit man. www.vanityfair.com/story/jared-...
Ivan Aprahamian reposted
Chemistry lecturer Wendy Epps was recently named faculty director of the Teaching Science Fellows program, in which recent Dartmouth graduates work with faculty in introductory biology and chemistry courses to make the material more accessible.
Ivan Aprahamian reposted
Harvard just dropped a study AI productivity in software engineering and it found the average increase in productivity from using Claude code is.....zero and for exactly the reasons you'd think fion.ac/jellyfish.pdf
Ivan Aprahamian reposted
Ivan Aprahamian reposted
Ear drops containing light-activated molecules may one day help restore hearing in people with some forms of hearing loss. #NobelPrize #chemsky 🧪
Ivan Aprahamian reposted
Optogenetics has ignited a revolution in neuroscience. Although this decree may sound like hype, researchers in the field disagree, saying the technique is allowing them to understand brain function and disorder with unprecedented precision. #NobelPrize #chemsky 🧪
Ivan Aprahamian reposted
After being on many scientists’ shortlists for years, the 2026 Nobel Prize in Physiology or Medicine has recognized optogenetics — a technology that allows researchers to control the brain’s neurons with pulses of light go.nature.com/4zf9yLF
Ivan Aprahamian reposted
I am thrilled about the Nobel Prize for Optogenetics! And I’m happy that the Nobel committee correctly portrayed the role Chemistry played in the development of this field: www.nobelprize.org/uploads/2026...
Ivan Aprahamian reposted
See what it’s like to travel in the occupied West Bank, for the nearly 3.5 million Palestinians who live there. 🔗 www.wired.com/story/experi...
Ivan Aprahamian reposted
Lost time. Lost jobs. Lost friends. Lost family. Lost lives. Our joint investigation reveals the system that has divided the West Bank and measures what it cost people to move through it. www.wired.com/story/how-is...
Ivan Aprahamian reposted
DFT can calculate anything you want and give you whatever results you wish for. But humans still need to decide what makes sense #chemsky
Artificial-intelligence systems can generate hypotheses, design experiments and analyse data — but humans still need to decide what makes sense go.nature.com/4hLtEqL
Ivan Aprahamian reposted
Replying to @ykomska.bsky.social
Tellingly, our president only instigated a review after the news was all over the major national outlets, not when student journalists first broke the story. Small surprise, as the two have been speaking on AI with one voice and helping make travesty of education jointly
Ivan Aprahamian reposted
NYPD Arrests Protesters—Including Celebrities—as Netanyahu Speaks newrepublic.com/post/215833/...
Ivan Aprahamian reposted
Are you studying synthesis of Natural Products? Join us at #ACSSpring2027 in NOLA @organicdivision.org for “New Faces in Natural Product Synthesis” Submit an abstract for the Spring 2027 ACS in ORGN Total Synthesis of Complex Molecules” We will select presenters for short talks (15-20 min) #ChemSky
Ivan Aprahamian reposted
Ivan Aprahamian reposted
Ivan Aprahamian reposted
Congrats to @spatra18.bsky.social for her paper in @commschem.nature.com (as part of the special issue on Photoswitchable Materials) showing how protonation can be used as a 2ndry handle to control the photophysics of hydrazones switches, resulting in short half-lives & NIR activation. #chemsky 🧪⚗️
Just out: Visible to near-infrared light responsive halochromic hydrazones
Ivan Aprahamian reposted
Ivan Aprahamian reposted
Ivan Aprahamian reposted
Ivan Aprahamian reposted
Ivan Aprahamian reposted
The E.E. Just Program hosted a cohort of incoming students for Dartmouth Adventures in STEM, introducing them to new ideas and possibilities at the vanguard of science. They also participated in Navigating #Dartmouth sessions, visited labs, and engaged in community-building activities.
We are looking for a new colleague to join us @dartmouthchem.bsky.social (TT in organic chemistry) Come be my colleague at @dartmouthartsci.bsky.social #facultychemjobs apply.interfolio.com/192063
Ivan Aprahamian reposted
Ivan Aprahamian reposted
Ivan Aprahamian reposted
“This custom, state-of-the-art service container is covered in beautiful 24-karat gold and outfitted with the latest security and antimissile technology,” Donald Trump said as he showed off the luxury catering truck, which reportedly cost U.S. taxpayers $900 million.
Please join my co-organizers Amar Flood, @dichtel.bsky.social, Stuart Rowan and me at the Fall ACS Symposium as we honor and celebrate Fraser’s legacy as a remarkable scientist, innovator, educator, science advocate, and, above all, human being. #ACSFall2026 #chemchat 1/2
There may be stories about scary car rides &strange Scottish sayings, but mostly, there will be stories about how Fraser pushed boundaries & helped shape the scientific thinking of everyone fortunate enough to interact with him. For the full schedule please check: acs.digitellinc.com/live/37/page...
Ivan Aprahamian reposted
Ivan Aprahamian reposted
Ivan Aprahamian reposted
I did this if folks are interested. Pricing is just to cover print fees, delivery fees, etsy fees and transaction charges...north America only I'm afraid. #chemsky thechemscrapesshop.etsy.com/sg-en/listin...
Ivan Aprahamian reposted
Check out our preprint on “azostitching”, a one-pot synthesis of azobenzenes and azoheteroarenes from organoboron compounds and anilines. This modular method vastly expands the accessible chemical space of azo dyes and photoswitches. chemrxiv.org/doi/10.26434...
Ivan Aprahamian reposted
Faculty position in our institute @EPFL: www.epfl.ch/about/workin...