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Francesc Calafell

@francesccalafell.bsky.social
192 followers 179 following 104 posts

Human population geneticist

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Pleuni Pennings @pleunipennings.bsky.social · 29/09/2026
I am hiring a postdoc! Are you interested to work on population genetics/ drug resistance/ data? Want to work in Montpellier, France? Fastq files don't scare you? PhD required, start date hopefully Nov 1! (end date Sep 30 2028) Please share! abetterscientist.wordpress.com/2026/09/29/p...
abetterscientist.wordpress.com
Postdoc position on drug resistance evolution in Montpellier, France
I have some exciting news (again!). I got money from the region (Occitanie) to hire a postdoc (and later an engineer / technician) to work on drug resistance evolution in malaria (P. faciparum) and…
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Francesc Calafell @francesccalafell.bsky.social · 26/09/2026
Acabo de llegir "Is that a fish in your ear?" de David Bellos, un assaig sobre la traducció. Curiosament, no me l'ha recomanat la meva prescriptora habitual, la @biblosfera.eurosky.social, sinó un personatge de ficció, el Joan Ferrer de "El mal entès", de @mariusserra.bsky.social, que...
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Francesc Calafell @francesccalafell.bsky.social · 11/09/2026
A Leicester, visitant la @ebosch1972.bsky.social
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Dr. Stephanie @punkrockscience.bsky.social · 04/09/2026
Is the “Connecticut” a reflection of a southward drag from living in New Jersey and Virginia, or did my Connie mother really pass on that much?
Dialect map of the US, with my accent firmly lodged in New England and “least like me” a dark blue Texas and Louisiana
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Francesc Calafell @francesccalafell.bsky.social · 28/08/2026
A punt de dir adéu a Toto-san i retrobar el senyor Roca!
Japanese washlet
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Francesc Calafell @francesccalafell.bsky.social · 15/08/2026
Posta de sol i eclipsi / eclipse sunset. Cala Morell, Menorca
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Jeffrey Ross-Ibarra @jrossibarra.bsky.social · 13/08/2026
Dunno about you, but I'd watch ralph fiennes fight to defend the MRCA or listen to tom brokaw narrate the site frequency spectrum.
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Francesc Calafell @francesccalafell.bsky.social · 10/08/2026
I might be late to the party, but one of my summer readings has been "Project Hail Mary". I've enjoyed it, but I've had some trouble suspending disbelief (1/n)
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Francesc Calafell @francesccalafell.bsky.social · 10/08/2026
"El mal entès" de @mariusserra.bsky.social acabat! Tot un gira-pàgines, que dirien en anglès. Si Joan Ferrer és John Smith, un qualsevol, si calgués identificar el seu cadàver s'hauria dit Joan Dou?
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Francesc Calafell @francesccalafell.bsky.social · 10/08/2026
I might be late to the party, but one of my summer readings has been "Project Hail Mary". I've enjoyed it, but I've had some trouble suspending disbelief (1/n)
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Francesc Calafell @francesccalafell.bsky.social · 10/08/2026
Potser arribo tard a la festa, però una de les meves lectures d'estiu ha estat "Project Hail Mary". Com a la @biblosfera.eurosky.social, m'ha agradat: una aventura francament entretinguda. Però la suspensió de la incredulitat m'ha costat (1/n)
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Francesc Calafell @francesccalafell.bsky.social · 03/08/2026
Els cereals de marca blanca són els corn fakes. #cornymultilingualpuns
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Francesc Calafell @francesccalafell.bsky.social · 03/08/2026
Els diumenges, el forner alemany no fot brot. #cornymultingualpuns
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Francesc Calafell @francesccalafell.bsky.social · 01/08/2026
Una escena de la novel·la "El mal entès", de @mariusserra.bsky.social, ha disparat el meu ofici de genetista de poblacions. La segona mala notícia que rep el protagonista només pot passar amb una probabilitat del 3%. Ja és mala sort!
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Jordi Ventura Padró @senyorventura.eurosky.social · 24/07/2026
Al BonPreu continuen treballant per arreglar els problemes informàtics // Els informàtics
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SMBE Satellite Meeting on Gene-Culture Co-Evolution @smbegeneculture.bsky.social · 24/06/2026
Our preliminary program of talks is out!! 😎 sites.google.com/view/gene-cu... We accept registrations for online attendance until the 30th of June. You can register at geneculturecoevolution.com 🦩
geneculturecoevolution.com
Gene-Culture Co-Evolution – Cagliari – Sardinia, 21-23 September 2026
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Parc de Recerca Biomèdica de Barcelona @prbb.org · 10/06/2026
🤖🔬 What happens when AI enters the lab? A PRBB cineforum and discussion brought together experts and researchers to explore the brain, machines, and good scientific practices. Because AI is not just a tool: it is also transforming how we do science.  Read more👉 tuit.cat/MFYfO
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Francesc Calafell @francesccalafell.bsky.social · 09/06/2026
Grading Ecology essays right now. Funny how Weaver (as in Shannon-Weaver's entropy) gets autocorrected to Wiener!! 🤣🤣🤣 🌭 🌭 🍆 🍆 🍆
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Francesc Calafell @francesccalafell.bsky.social · 09/06/2026
Grading Ecology essays right now. Funny how Weaver (as in Shannon-Weaver's entropy) gets autocorrected to Wiener!! 🤣🤣🤣 🌭 🌭 🍆 🍆 🍆
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Francesc Calafell @francesccalafell.bsky.social · 07/06/2026
Trobo que que et caigui bé el Papa perquè és baralla amb en Trump és una mica com anar amb Espanya perquè hi ha jugadors catalans
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Francesc Calafell @francesccalafell.bsky.social · 07/06/2026
Trobo que que et caigui bé el Papa perquè és baralla amb en Trump és una mica com anar amb Espanya perquè hi ha jugadors catalans
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Randall Munroe @xkcd.com · 01/06/2026
Ancestral Genomes xkcd.com/3252/
Comic. [Person with shoulder-length hair and another person pointing at branching diagram on a poster.] PERSON 1 with shoulder-length hair: Our admixture analysis showed that these genotypes arose in the ancestral population almost entirely through sexual intercourse. Upon realizing this, we of course promptly deleted all our data. VOICE FROM OFF-PANEL: What? Why?? PERSON 1: We’re not *weirdos!* Jeez, give these people some privacy!
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The Dobson Family and Colin the Dalek @dobbersw.bsky.social · 08/05/2026
I still love the theory a Year 6 child proposed to me that David Attenborough is actually God and he got fed up with people not noticing the amazing things he'd created, so he made documentaries to show off.
David Attenborough and one of his creations.
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Tábita Hünemeier @hunemeier.bsky.social · 07/05/2026
Absolutely thrilled to see our work featured on the cover of @nature.com, with the stunning artwork of Emiliano Bellini! Deeply grateful to all collaborators, the Indigenous communities who made this work possible, and the funding agencies for their support!
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Francesc Calafell @francesccalafell.bsky.social · 02/05/2026
Felicitats, @martamele.bsky.social !
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Francesc Calafell @francesccalafell.bsky.social · 02/05/2026
Felicitats, @martamele.bsky.social !
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Marcos Castro e Silva, PhD 🇧🇷 @macscastro.bsky.social · 22/04/2026
🚨 Check out our new paper in Nature! In our new study, we sequenced 128 high-coverage genomes from Indigenous peoples across Latin America and uncovered their unique genetic diversity and history. 👇🧵 www.nature.com/articles/s41...
nature.com
The evolutionary history and unique genetic diversity of Indigenous Americans - Nature
Analysis of 128 high-coverage Indigenous American genomes shows extensive diversity shaped by several South American dispersals, ancient Australasian admixture, archaic introgression and long-term ada...
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c0nc0rdance @c0nc0rdance.bsky.social · 22/04/2024
Dad Joke of the Day: How come Earth Day is only once a year, but Sun Day is every week? #DJotD
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Human Population Genetics and Genomics @hpgg-pivot.bsky.social · 10/04/2026
Lots of exciting new papers coming out in our special issue on population genetics methods & software in 2026 🚀 New tools, pipelines, and best practices - great to see this growing into a useful community resource. 📅 Submissions open until 31 May 👉 www.pivotscipub.com/hpgg/special...
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diàdoc @jaume-diadoc.bsky.social · 06/04/2026
Dos anys d'això.
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Ricard Solé @ricardsole.bsky.social · 05/04/2026
Es pot tenir una societat d’individus amb sentit crític sense coneixements científics? La ciència, la filosofia i, en particular, la teoria de l’evolució són puntals necessaris que s’han de reforçar, no debilitar, en el sistema educatiu. @ara.cat @ibe-barcelona.bsky.social
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Joan Silk @jbsilk.bsky.social · 03/04/2026
This project (with Stacy Rosenbaum and Nick Grebe) began in the dark days of Covid, and is finally ready to share. We've built a living database of primate paternity data (52 species, 3000 paternities) and completed first wave of analyses of paternity distribution. www.biorxiv.org/content/10.6...
biorxiv.org
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Albert Cuesta 🔵 @albertcuesta.bsky.social · 01/04/2026
Ja he fet la meva donació anual a @wikimedia. I vosaltres?
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Centre for Palaeogenetics @cpgsthlm.bsky.social · 27/03/2026
New paper alert 🚨 Researchers at #CPGStlhm have analyzed ancient genomes from an Islamic cemetery in Ibiza (950–1150 CE) 🏖️ They found a highly diverse community with ancestry from Europe and North Africa! The paper was published in @natcomms.nature.com OA link www.nature.com/articles/s41...
Map of the Mediterranean during the Middle Ages, showing the Islamic areas of influence and Ibiza.Ricardo, lead author of the article, processing one of the samples in the lab.
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CesarFortesLima @cesarforteslima.bsky.social · 26/03/2026
📢 Our aDNA study has been published today in @natcomms.nature.com! A great collaboration with Ricardo Rodríguez, Anders Götherström, Carina Schlebusch & team. 𝘈𝘯𝘢𝘭𝘺𝘴𝘪𝘴 𝘰𝘧 𝘮𝘦𝘥𝘪𝘦𝘷𝘢𝘭 𝘣𝘶𝘳𝘪𝘢𝘭𝘴 𝘧𝘳𝘰𝘮 𝘐𝘣𝘪𝘻𝘢 𝘳𝘦𝘷𝘦𝘢𝘭𝘴 𝘨𝘦𝘯𝘦𝘵𝘪𝘤 𝘢𝘯𝘥 𝘱𝘢𝘵𝘩𝘰𝘨𝘦𝘯𝘪𝘤 𝘥𝘪𝘷𝘦𝘳𝘴𝘪𝘵𝘺 𝘥𝘶𝘳𝘪𝘯𝘨 𝘵𝘩𝘦 𝘐𝘴𝘭𝘢𝘮𝘪𝘤 𝘱𝘦𝘳𝘪𝘰𝘥. www.nature.com/articles/s41...
nature.com
Analysis of medieval burials from Ibiza reveals genetic and pathogenic diversity during the Islamic period - Nature Communications
Ibiza, an island in present-day Spain, was under Islamic rule between the 10th and 13th centuries CE. Here, the authors analyse the remains of thirteen individuals from medieval Islamic burials in Ibi...
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Francesc Calafell @francesccalafell.bsky.social · 22/03/2026
Ens estem mirant amb la @ebosch1972.bsky.social "The good place". Sembla una comedieta banal sobre el més enllà que recorda a "Upload", però té un gruix filosòfic inesperat. El personatge Chidi està inspirat en Kwame Anthony, autor de "The Ethicist", el consultori ètic del NY Times (1/2)
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Chiara Barbieri @chiarabarbieri.bsky.social · 20/03/2026
We are very excited to host a SMBE satellite meeting about gene-culture co-evolution in Cagliari, Sardinia, Sept 2026! Abstract submission is OPEN! stay tuned for more info and help us spread the news! 🦩 🏖️ 🧬 😎
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UPF Medicine and Life Sciences @melisupf.bsky.social · 12/03/2026
#ComunitatUPF It has been fantastic to spend two days sharing knowledge, learning teaching strategies to improve learning, building community and debating the future of our Department and Faculty. 💫 Thank you all! #MELISupf #Biomedicine #TeamBuilding - @upf.edu
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Appendix N Entertainment @appendixn.bsky.social · 04/03/2026
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UPF Medicine and Life Sciences @melisupf.bsky.social · 06/03/2026
#JobOffer MELIS is looking for a Junior Group Leader Position in Cell Metabolism ✅ PhD in Biology or similar; capacity to lead high-impact research projects; supervision of doctoral theses; teaching ⏰ Deadline: May 2 📍 Barcelona #PRBB Apply: apply.interfolio.com/180316 Details: bit.ly/40N09LX
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Francesc Calafell @francesccalafell.bsky.social · 20/02/2026
www.berria.eus/bizigiro/edo... Mira, ara parlo euskera! Looks like I speak Basque!
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Francesc Calafell @francesccalafell.bsky.social · 20/02/2026
www.berria.eus/bizigiro/edo... Mira, ara parlo euskera! Looks like I speak Basque!
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Círculo Escéptico @circuloesceptico.bsky.social · 12/02/2026
Gracias a todos los que han colaborado para que este Día de Darwin haya sido un éxito.
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UPF Medicine and Life Sciences @melisupf.bsky.social · 05/02/2026
#Research 1/ A rapid evolutionary process provides Sudanese Copts with resistance to malaria In just 1,500 years, the Copts have acquired a genetic variant that protects them from contracting malaria after mixing with other Sudanese populations cc @pnas.org @ibe-barcelona.bsky.social tuit.cat/Byntj
tuit.cat
A rapid evolutionary process provides Sudanese Copts with resistance to malaria - Departament | Faculty of Medicine and Life Sciences - UPF
L’estudi publicat a PNAS detalla com, en tan sols 1.500 anys, els coptes han adquirit una variant genètica que els protegeix de contraure la malària després de barrejar-se amb altres poblacions sudane...
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Marta Vila @martacvila.bsky.social · 08/01/2026
Bons desitjos per començar ✨
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Laura Vilà Valls @lvilavalls.bsky.social · 06/01/2026
Our new paper is out in PNAS! We analyzed 125 high-coverage whole genomes from five Sudanese ethnolinguistic groups, to understand the evolutionary and demographic history of the region. www.pnas.org/doi/10.1073/... 🧵👇
pnas.org
PNAS
Proceedings of the National Academy of Sciences (PNAS), a peer reviewed journal of the National Academy of Sciences (NAS) - an authoritative source of high-impact, original research that broadly spans...
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Francesc Calafell @francesccalafell.bsky.social · 02/01/2026
As we start 2026, those who, like me, were born in 1966 will start a new decade in our lives. Unfortunately, 11% of those born that year will not live to see their 60th birthday.
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Francesc Calafell @francesccalafell.bsky.social · 02/01/2026
Encetem el 2026, un any en què tots els que, com jo, vam néixer el 1966, entrarem en una nova dècada de la nostra vida. Malauradament, l'11% dels membres d'aquella generació no han arribat a fer els 60 anys.
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PHD Comics @phdcomics.com · 20/12/2025
H0 H0 H0 😂
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