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Yolanda Perez

@yolandapereznmr.bsky.social
1.1K followers 1.2K following 345 posts

Senior researcher Biotransformations's 🧫 Group and 🧲 NMR Core Lead at IQAC-CSIC🔸Interested in IDPs and metalloenzymes from a structural viewpoint #NMRchat🔹 Barcelona (Spain) 🔗 www.linkedin.com/in/yolanda-perez-4797ba290 📖 ORCID: 0000-0003-3767-5346

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Yolanda Perez @yolandapereznmr.bsky.social · 03/10/2026
Comedy wildlife photography award finalists 2026 – in pictures. Zoom it! 😆 www.theguardian.com/artanddesign...
theguardian.com
Comedy wildlife photography award finalists 2026 – in pictures
A selection of the Nikon Comedy Wildlife Awards 2026 finalists – from a shortlist featuring a caiman wearing a wig, a leopard doing a handstand, a strutting white-tailed eagle and a polar bear appeari...
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Organic & Biomolecular Chemistry @orgbiomolchem.rsc.org · 01/10/2026
Don't miss a paper from Takeharu Haino, Nozomu Suzuki et al. at Kobe University in our latest issue describing rapid single-spectrum NMR estimation of multiple binding constants in diastereomer-resolved host–guest systems #orgchem Check it out in full here🔽 doi.org/10.1039/d6ob...
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Carmen @carmenagustin.bsky.social · 01/10/2026
“La comunidad científica está en shock y pide tomar medidas”
static.klipy.com
Pretends To Be Shocked
Alt: Pretends To Be Shocked
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Magnetic Resonance News @nmr900.bsky.social · 29/09/2026
@dereklowe.bsky.social Now That's An Impurity Story, a routine 0.06% HPLC impurity in efinaconazole turned out to be naturally occurring deuterium isotopologues, four possible D-for-H substitutions near the piperidine nitrogen, each at ~0.015% abundance www.science.org/content/blog... #chemsky 🧪
science.org
Now That's An Impurity Story
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Emilio Raya अनत्ता 光 心 @emilioraya.bsky.social · 27/09/2026
10/ McGuire coincide sobre el colapso socioeconómico... www.counterpunch.org/2026/09/25/e...
counterpunch.org
Elites Have No Plan for Climate Collapse
Bill McGuire, emeritus professor, Geophysical & Climate Hazards, University College London is unique within the scientific community. He claims that
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Jose Manuel Redondo López @theroundedman.bsky.social · 27/09/2026
Soy muy pesado, lo sé. Pero la carrera academica debe dejar de medirse como se mide ahora. Esto no es el primero precisamente, ni será el último. Es necesario investigar? Si. Es esto investigación? Lo siento, no
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John Stott @jpsastro.bsky.social · 24/09/2026
Had a UKRI funded grant proposal rejected at the "AI triage stage". "This AI-based triage was used only to identify approximately 50% of the strongest proposals to take forward to full human review." 🧪 #academicsky
I am writing to let you know that, unfortunately, your application was not successful.

Review process

As part of the initial triage of the 179 proposals submitted to this call, each was assessed using an AI-based review. Every proposal was read independently by several different AI models against the same seven criteria used to shape this call (including cyber security relevance, research quality and novelty, importance of the problem addressed, feasibility of the project plan, likely outputs and impact, value for money, and responsible research practice), with each model asked to give a score and a written justification with supporting quotations from the text. To guard against any one model's idiosyncrasies, we also ran a second, independent process in which different AI models debated the merits and weaknesses of each proposal before reaching a judgement, again against the same criteria. Scores from both processes were combined to produce an overall ranking. 

This AI-based triage was used only to identify approximately 50% of the strongest proposals to take forward to full human review.  Projects selected for funding were drawn from those that progressed to the full human review stage. We recognise that AI-assisted assessment is a new and evolving part of the review process, and we are continuing to evaluate how well it aligns with the judgements of human reviewers on this call. We will soon produce a document detailing our method, so that others can build upon it and improve it.

Feedback on your application

Your application was not selected to progress beyond the AI triage stage.  To provide transparency on the outcome of this assessment, we are sharing below the scores (out of 5) from each of the two AI review processes described above, together with the mean score across the two processes.
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Trends in Chemistry @cp-trendschem.bsky.social · 16/09/2026
Online now: Coacervates: bridging protocells and drug delivery
dlvr.it
Coacervates: bridging protocells and drug delivery
Coacervates, formed via liquid–liquid phase separation, are dynamic droplets generally used to analyze subcellular functions and the origin of life. Their independent microenvironments, selective enrichment, and signal responsiveness make them fundamental models of protocells that exhibit the characteristics required for drug delivery including high encapsulation efficiency, selective permeability, and responsive release. This review compares the development, design principles, and key characteristics of coacervate systems in these two areas and how they may inform each other, highlighting coacervates as a versatile platform connecting basic research into the origins of life with biomedical applications. Current challenges are critically discussed to offer valuable insights for future interdisciplinary development and encourage productive exchange between prebiotic compartmentalization and biomedical engineering.
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The New York Times @nytimes.com · 10/09/2026
Breaking News: Anthropic said it halted potential plots by scientists who used its A.I. models to do research that could have helped develop biological weapons.
nyti.ms
Anthropic Says It Blocked Possible Efforts to Build Biological Weapons
In a new report, the A.I. start-up added that it could not determine if the research was legitimate or nefarious, leading the company to shut down the work.
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The New Yorker @newyorker.com · 09/09/2026
“A novel is not just a bucket of sentences,” the historian Leah Price once said. Still, A.I. companies are using “book guillotines” to cut the spines off of novels, scan their contents, and generate endless buckets. www.newyorker.com/culture/the-...
newyorker.com
Destroying Books to Build a Mind
Anthropic is trying to “destructively scan all the books in the world.” How worried should we be?
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Cheryl Rofer @cherylrofer.bsky.social · 05/09/2026
She was very quiet. I never knew of her, although Los Alamos is a small town. Another example of a woman ignored by history.
wapo.st
Her work was key to a landmark experiment. She was credited in a footnote.
Mary Tsingou Menzel, who has died at 97, played a central role in a Los Alamos physics experiment. A half-century later, she finally got her due.
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Zack Labe @zacklabe.com · 30/08/2026
New data updates in the past week for visualizations of global mean sea level rise and change in Antarctic/Greenland ice sheet mass: zacklabe.com/climate-chan...
zacklabe.com
Climate change indicators
All data are referenced at My visualizations: Arctic Climate Seasonality and Variability Arctic Sea Ice Extent and Concentration Arctic Sea Ice Volume and Thickness Arctic Temperatures Antarctic Se…
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Jen Love 🇨🇦 🐸 #NoKings @jenlove.bsky.social · 28/08/2026
en.wikipedia.org/wiki/Karen_W... Just no.
en.wikipedia.org
Karen Wetterhahn - Wikipedia
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Elías Gómez @eliasmgf.bsky.social · 26/08/2026
Estábamos en 2.° o 3.° de BUP, no recuerdo bien (equivalentes a 4.º de ESO y 1.° de Bachillerato) y en Filosofía la profesora nos preguntó qué cosas nos motivaban en la vida: el placer, el amor, la diversión, la autoconservación… Íbamos levantando la mano y ella apuntaba en la pizarra.
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Laura Grace Weldon @lauragraceweldon.bsky.social · 24/08/2026
This
Cartoon by  Gautami Reddy 

12 cartoon images under the caption How To Live In The Age of AI 
read slowly
make ugly thing
don't believe everything
eat together
get bored
avoid instant replies
call your grandma/grandpa
fall in love
cry every now and then
memorize a poem
trust your gut
take your time
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Hannah Wayment-Steele @hkws.bsky.social · 21/08/2026
@ginaelnesr.bsky.social and I are excited to release makeshift -- a lightweight package to lower the barrier for using NMR dynamics data in ML. We hope this can pave the way for more NMR-based models like Dyna-1! Preprint: biorxiv.org/content/10.6... Docs: makeshift-docs.readthedocs.io
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Yolanda Perez @yolandapereznmr.bsky.social · 18/08/2026
Helium Supply‐Chain Vulnerability of MRI Services: A Global Ecological Analysis of Imaging Capacity and Health‐System Resilience - Ayyildiz - 2026 - NMR in Biomedicine #NMRchat analyticalsciencejournals.onlinelibrary.wiley.com/doi/10.1002/...
analyticalsciencejournals.onlinelibrary.wiley.com
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Yolanda Perez @yolandapereznmr.bsky.social · 18/08/2026
People’s Emergency Briefing 2026: www.youtube.com/watch?v=OrDj... www.euronews.com/2026/08/17/a...
euronews.com
The inside story of a climate briefing that made experts cry
The People’s Emergency Briefing has been screened nearly 2,000 times around the UK - and Germany is preparing its own.
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Pedro Vallín @pvallin.bsky.social · 15/08/2026
Por favor, enviad esto a quien no aprecie este formidable presente.
ordinaryabundance.com
Ordinary Abundance
A walk through a modern apartment, through the eyes of the people for whom everything in it was new.
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The Journal of Immaterial Science @immaterialscience.bsky.social · 16/08/2026
We’re proud to announce the launch of the smallest NMR ever invented: the 1 MHz spectrometer. PDF: www.immaterialscience.org/2026/pocketnmr
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Judit 🔻 @juditsinhache.bsky.social · 13/08/2026
IM PRESIONANTE Danny León, skater español olímpico De lo mejorcito que he visto sobre el eclipse 😎 #gallinadepiel
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Magnetic Resonance News @nmr900.bsky.social · 10/08/2026
www.nature.com/articles/s41... #NMRchat #NMR 🧲
nature.com
Learning millisecond protein dynamics from what is missing in NMR spectra - Nature
Nature - Learning millisecond protein dynamics from what is missing in NMR spectra
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Ben Lehner @benlehner.bsky.social · 08/08/2026
Allostery is a widespread cause of loss-of-function variant pathogenicity by @xt117.bsky.social @sangerinstitute.bsky.social www.nature.com/articles/s41...
nature.com
Allostery is a widespread cause of loss-of-function variant pathogenicity - Nature Communications
Mutations at sites distant from a protein’s active site can disrupt function through allosteric mechanisms. Here, authors present evidence that allostery is a widespread and underappreciated cause of ...
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Nick Polizzi @nickpolizzi.bsky.social · 05/08/2026
We can design "static" binders routinely now, but design of "dynamic" shape-changing proteins has remained quite hard. Jeffrey Chang and I asked: why can't we couple small-molecule binding to shape change? After all, natural proteins do it every day. In a new preprint, we show how it can be done. 🧵
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Rachel W. Martin @rwmartin.bsky.social · 31/07/2026
Why do biomolecules have the chirality they do? Why those 20 (or 22) amino acids?
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Clemens Anklin @canklin.bsky.social · 01/08/2026
Collecting #NMR data @35k ft
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jessamyn @librarian.bsky.social · 31/07/2026
I work at a public library. People who want to use AI seem to have no trouble doing so. People who don't want to use AI have a harder time. I crowdsourced and then finalized this document "How to disable or avoid intrusive AI" and then gave it a short URL: notoai.org Please pass along if it's useful
An aircraft passenger oxygen mask: a drop down passenger mask with air bag and yellow plastic mouth and nose cover, oxygen tube has been cut; Demonstration model used by flight attendant crew for passenger instruction. Has text on the side indicating that it's non-functional.
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Magnetic Resonance News @nmr900.bsky.social · 28/07/2026
Biophysical Journal @biophysj.bsky.social The scientific legacy of Martin Karplus from the perspective of his collaborators www.cell.com/biophysj/ful... #NMRchat #NMR 🧲
cell.com
The scientific legacy of Martin Karplus from the perspective of his collaborators
The work of Martin Karplus, who passed away on Dec 28, 2024, was at the forefront of computational chemistry and molecular biophysics for a period of more than sixty years. His career started with a P...
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Dr. Jeroen W.P. Wijnendaele @drdragases.bsky.social · 29/07/2026
No longer content with pillaging intellectual work and dismembering our environment (already critically weakened), AI companies are now hellbent on destroying books galore including rare editions. Shut down these nefarious enterprises already.
news.com.au
AI labs buy, scan, shred millions of rare books
If you have retreated to physical books because the internet is too full of AI slop, bad news — now they’re shredding the books to feed their AI slop machines.
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Daniel MacPhee 🇨🇦 @d-macphee.bsky.social · 29/07/2026
Could see this coming. Gemini is more important to Google for profits. #Science 🧪 #AlphaFold www.engadget.com/2225849/goog...
engadget.com
Google shuts down its Nobel-prize winning AlphaFold project as it focuses on Gemini - Engadget
DeepMind's award-winning AlphaFold team is no more.
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Randall Munroe @xkcd.com · 24/07/2026
Calibration Nobel xkcd.com/3275/
Comic. [Person 1 with short hair on stage behind podium reading off paper while addressing audience. People are shown sitting in chairs while Person 2 with ponytail and Person 3 waving are walking toward stage.] PERSON 1: This year’s Nobel Prize in “calibrating your equipment carefully and not embarrassing yourself by publishing spurious results” goes to Dr. Adams and Dr. Smith, who did *not* announce the discovery of microbes on Titan. PERSON 3: Thank you, thank you.
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Derek Lowe @dereklowe.bsky.social · 23/07/2026
Thoughts on the various Trump administration proposals to revamp US science funding - and what they all have in common:
science.org
The Assault On Science Funding Continues
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Instituto de Investigaciones Biomédicas Sols-Morreale (IIBM) @iib.uam.es · 14/07/2026
✨ Hoy en las Noticias del #IIBM: Un tratamiento experimental contra la obesidad reduce la inflamación cerebral y revierte parcialmente alteraciones en el cerebro de ratones, según un estudio liderado por Blanca Lizarbe y @plopezlarrubia.bsky.social 👏 👏 Echa un 👀 👉 iib.uam.es/short?i=mQuG09
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Instruct-ERIC @instruct-eric.bsky.social · 28/06/2026
Upcoming webinar hosted by Novalix Structure is Strategy: Integrating Cryo-EM, X-ray, NMR, and HDX-MS for Precision Drug Discovery 📅 7 July 2026 📍 Online 📝 Registration Open Now! 🔗Link below
instruct-eric.org
Structure is Strategy: Integrating Cryo-EM, X-ray, NMR, and HDX-MS for Precision Drug Discovery (Novalix)
<p>11:00 am EDT | 8:00 am PDT I 5:00 pm CEST | 4:00 pm BST, WEST</p> <p> </p> <p>Understanding biomolecular structure, dynamics, and interactions is essential to making informed decisions throughout…
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Marek Lab @mareklab.bsky.social · 25/06/2026
Coordination isomerism by ligand hyperfine NMR shifts @chemicalscience.rsc.org ; @ceitec.eu ; doi.org/10.1039/D5SC...
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John Trant @trantteam.bsky.social · 22/06/2026
New sanctioned (t)rant about AI just dropped. On the limits of Alphafold and my worries about the disaster its use will cause for the literature and early-stage academic drug discovery. Look, they commissioned it. And by commissioned I don't mean I got paid, just invited. Awesome process btw.
cen.acs.org
The AI Chemist: To be trustworthy, LLMs need to show their work
Good scientists reveal how they do their experiments and report their results; so should any machine-driven research
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PSDI - Physical Sciences Data Infrastructure @psdi-uk.bsky.social · 23/06/2026
⚡️ Registration link: t.ly/vxWyd This webinar by Dr. Elizaveta Suturina will demonstrate SimpNMR, a tool that integrates ab initio calculations with experimental data to enable accurate and reproducible analysis of paramagnetic NMR spectra in solution. 🗓️ 9th July ⏰ 2 - 3 pm 🎟️ Register: t.ly/vxWyd
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Buttons (Ashley) 🏴‍☠️#OFMDForLife🏴‍☠️ 🏳️‍🌈🤡 @sevensugars.bsky.social · 17/06/2026
Since I did do my PhD in cyanobacteria growth and treatment optimization modeling AND work in the water treatment industry, I’m gonna share my theory as to what’s happening here and how to fix it. People are focusing on the painted bottom of the pool increasing residual heat, and while that 1/19
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Adrienne Ghaly @aghaly.bsky.social · 20/06/2026
And: People haven’t sufficiently grasped what it will mean to have this generation of students relying heavily on AI at university & in advanced degrees - who are becoming the future physicians and engineers and teachers and journalists & whose academic arc has been constant cognitive surrender 😬
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El Salto @elsaltodiario.com · 18/06/2026
🧑‍🎓Análisis | La precariedad académica y el dilema del ayudante doctor. 🖋Cristian Moyano Fernández. 📷 @davidfsabadell.bsky.social  elsal.to/48412
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Julian Streit @julianstreit.bsky.social · 16/06/2026
Excited to share our work describing structural ensembles of protein folding intermediates on the ribosome is now published in @natsmb.nature.com ! www.nature.com/articles/s41... Very grateful to co-first author @sammyhschan.bsky.social, our supervisor John Christodoulou and all our co-authors.
nature.com
Structures of protein folding intermediates on the ribosome - Nature Structural & Molecular Biology
Atomistic structural ensembles of protein folding intermediates on the ribosome are resolved by comprehensive 19F nuclear magnetic resonance analyses integrated with molecular dynamics simulations, pr...
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Héctor Busto @hebusto.bsky.social · 07/06/2026
Mas difusión del artículo que escribimos para @es.theconversation.com sobre RMN y alimentación. Esta vez en @lavanguardia.com 👉🏻 www.lavanguardia.com/comer/beber/...
lavanguardia.com
¿Este vino es auténtico? Así obtenemos la ‘huella molecular’ de los alimentos
Las técnicas instrumentales de análisis químicos han permitido que se les puedan realizar resonancias magnéticas nucleares a las botellas de vino
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Instituto de Investigaciones Biomédicas Sols-Morreale (IIBM) @iib.uam.es · 05/06/2026
🎊 ¡Excelente noticia! El Servicio RMN Biomédica Sebastián Cerdán del #IIBM se integra en Euro-BioImaging ERIC @eurobioimaging.bsky.social, infraestructura europea de referencia en imagen biomédica 🔬 Un reconocimiento que refuerza el papel estratégico de la imagen biomédica y preclínica en el IIBM 👏
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Elise Cutts @elisecutts.bsky.social · 05/06/2026
The tension between paying attention to the world burning and needing to maintain my excitement for this niche nerdy thing I need to write a story about to pay my rent is a really 2026 feeling
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James Davenport @jradavenport.com · 01/06/2026
Here we see Professor Sisyphus, working to keep their research on the cutting edge, while… *waves broadly* makes it impossible to actually finish that manuscript draft from 2yrs ago. Maybe this summer?
static.klipy.com
Subida: Esfuerzo Constante
Alt: Subida: Esfuerzo Constante
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ESMRMB @esmrmb.bsky.social · 01/06/2026
🏥 The future of MRI in clinical practice Will low‑field expand access, or will high/ultra‑high field drive performance? 🎤 Joseba Alonso & Gilbert Hangel make their case for low- and high-field at #ESMRMB2026 👉 esmrmbcongress.org #ESMRMB2026 #MRI
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Nature @nature.com · 26/05/2026
For most research facilities, long periods without electricity would be a disaster. For scientists across South Africa, it’s just another day go.nature.com/4vgII3P
go.nature.com
When the grid can’t keep up: how South African laboratories handle power outages
For most research facilities, long periods without electricity would be a disaster. For scientists across South Africa, it’s just another day.
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Magnetic Resonance News @nmr900.bsky.social · 25/05/2026
Tomorrow, Tuesday, May 26, 3 pm CEST / 9 am EDT
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Dominique Baker @bakerdphd.bsky.social · 25/05/2026
I was thinking hard on this while reading this review www.publicbooks.org/the-uncomfor...
publicbooks.org
The Uncomfortable Lightness of Dark Academia - Public Books
“Asked where she got the idea for the mystery novel, the author said she was inspired by a colleague in her real academic life who does ‘noble’ work but is ‘such an asshole.’”
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