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Abe Herzog-Arbeitman

@abe-inthelab.bsky.social
266 followers 488 following 7 posts

Postdoc at TeamTran at UToronto; formerly of @Johnsonchem (X) at MIT, the Tirrell Lab at UChicago PME. He/him Polymer chemistry. Networks. Batteries. Spicy food. Naps. 0000-0001-6238-7413

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Reposted by Abe Herzog-Arbeitman
Eryk Salvaggio @eryk.bsky.social · 03/07/2026
The epistemic point on Alphafold is interesting, haven’t seen it spelled out quite so clearly as this. The argument here seems to be that the Alphafold model of science is speed running in ways that compromise the end result, turning science into reverse engineering.
Good science requires a “chain of custody of why” connecting input data and observation to an output conclusion. Every step in the logic chain must be auditable by our peers and those who want to use our work. We must be able to challenge and potentially falsify every decision point so that when something inevitably goes wrong, we can try to figure out where we went wrong. Protein-structure models don’t allow for this.
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Reposted by Abe Herzog-Arbeitman
Maarten Paulusse @maartenp.bsky.social · 24/02/2026
Tired of AI hype posts? You might like my sober assessment of whether AI-generated summaries are suitable for studying and research. Spoiler alert, they are not. The text is primarily aimed at students and researchers, but has much broader relevance. So share freely!: www.tue.nl/en/our-unive...
tue.nl
Are AI-generated summaries suitable for studying and research?
Despite didactic, ethical, and environmental concerns, the use of GenAI is on the rise in academia. For most applications, the jury is still out on whether and how they will benefit education and rese...
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Abe Herzog-Arbeitman @abe-inthelab.bsky.social · 13/01/2026
A cool Perspective on some of the work I was involved in with MONET! Thank you to the authors for enjoying it. This great article is open-access!
pubs.acs.org
How Strand Continuity Governs the Toughness of Polymer Networks via Mechanophores
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Abe Herzog-Arbeitman @abe-inthelab.bsky.social · 04/01/2026
I was so busy last year that I forgot to post one of the last projects from my PhD, now out in Nature Chem! Please enjoy www.nature.com/articles/s41...
nature.com
Tetrafunctional cyclobutanes tune toughness via network strand continuity - Nature Chemistry
Toughness and stiffness in polymer gels are generally coupled to the network structure and composition. Now it has been shown that stress-selective mechanophore junctions—tetrafunctional cyclobutanes ...
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Reposted by Abe Herzog-Arbeitman
Stand Up for Science! @standupforscience.net · 26/05/2025
🚨 URGENT RESPONSE CALL 🚨 Trump’s Fool’s Gold Science EO is a dangerous sham. It gives his appointees the power to dismiss entire bodies of research and punish researchers who fail to fall in line with his agenda. We’ve launched an open letter. SIGN & SHARE NOW: actionnetwork.org/petitions/op...
actionnetwork.org
Sign The Open Letter to Stand Up For Science Now!
Science is under siege. Trump’s latest Executive Order calls for politically appointed science commissars to evaluate research. Join us in adding your name to our open letter condemning Trump’s escala...
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Reposted by Abe Herzog-Arbeitman
Chanda Prescod-Weinstein 🌌 @chanda.blacksky.app · 14/05/2025
GOOD MORNING EVERYONE! Have you taken three minutes to save the political independence of the civil service? It’s easy! Here’s how you can do it: news.chanda.science/archive/urge...
news.chanda.science
Urgent: Take Action to Protect Public Services
Photo by Katie Rodriguez on Unsplash I have something you can do in five minutes or less that can help salvage the integrity of the federal civil service,...
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Reposted by Abe Herzog-Arbeitman
Laura Kiessling @laurakiessling.bsky.social · 09/12/2024
Valerie Lensch of @kiesslinglab.bsky.social and the Johnson group reviewed different glycan-based strategies for eliciting an immune response: academic.oup.com/glycob/artic... #glycotime
academic.oup.com
Glycoconjugate vaccines: platforms and adjuvants for directed immunity
Abstract. Central to immune recognition is the glycocalyx, a glycan-rich coat on all cells that plays a crucial role in interactions that enable pathogen d
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Abe Herzog-Arbeitman @abe-inthelab.bsky.social · 04/12/2024
If you like polymer networks or additive manufacturing / 3D printing, please read my paper on transferinker additives in acrylate resins! CTAs that crosslink dramatically change topology, toughening without softening much. Glad to work with Peter on this one! onlinelibrary.wiley.com/doi/full/10....
onlinelibrary.wiley.com
Toughening and Imparting Deconstructability to 3D‐Printed Glassy Thermosets with “Transferinker” Additives
Transferinkers are cross-linkers capable of undergoing degenerative chain transfer and new strand growth. Incorporating transferinkers into 3D printable photopolymer resins leads to improved tensile ...
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Reposted by Abe Herzog-Arbeitman
Jules Oppenheim @jules-oppenheim.bsky.social · 04/12/2024
Hello Bluesky! Here are some useful resources that I've compiled over the years (1/n) sites.mit.edu/oppenheim/wa... A fairly comprehensive database of MOF and COF water sorption parameters (including capacity, RH, reference, and pore sizes). As used in our recent paper: doi.org/10.1021/jacs...
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Reposted by Abe Herzog-Arbeitman
Jeff Ting @jting1.bsky.social · 26/11/2024
“It’s been a long time coming🥰” The Nanite team proudly presents how predictive design of multimonomeric polyelectrolytes enables lung-specific gene delivery in Polym Chem 🧪🫁🐁 We believe this pioneering approach can enable new eras of gene therapy 🧬 pubs.rsc.org/en/content/a...
pubs.rsc.org
Predictive design of multimonomeric polyelectrolytes enables lung-specific gene delivery
We present a class of programmable polymer nanoparticles capable of intravenous pDNA delivery with ∼350 000-fold enhancement of specificity to the lung by qPCR in mice. Molecular level insight of thes...
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Reposted by Abe Herzog-Arbeitman
Dr. Marissa Civic @stemfactually.com · 26/11/2024
Rebecca Trager speaks to a US team developing a sign language lexicon for chemistry concepts that combines form with meaning to make the field more accessible for everyone 🧪👩‍🔬🥽 www.chemistryworld.com/features/the...
chemistryworld.com
The new signs bringing greater understanding to organic chemistry
Rebecca Trager speaks to a US team developing a sign language lexicon for chemistry concepts that combines form with meaning to make the field more accessible for everyone
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Abe Herzog-Arbeitman @abe-inthelab.bsky.social · 17/11/2024
#Chemsky My paper on tetrafunctional cyclobutanes has been released on Chemarxiv! Mechanophores as network junctions can do wild things; I got to think about how mechanochemistry interacts with network topology and fracture mechanics. Fantastic to be a part of #MONET! chemrxiv.org/engage/chemr...
chemrxiv.org
Controlled Gel Toughening with Tetrafunctional Cyclobutane Mechanophores
Customizing the toughness of single-network polymer gels independently of their composition and topology remains an unsolved challenge. Traditionally, polymer network toughening is achieved by using s...
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Abe Herzog-Arbeitman @abe-inthelab.bsky.social · 17/11/2024
Hello bluesky! I hope to be more active on here, and not just because I want folks to read my papers! I will tweeting about polymers and chemistry mostly; talk to me if you love long molecules, or if you think we can teach each other something #chemsky
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