Angel the Grey
@ayanguasgil.bsky.social
materials, machine learning, microelectronics, energy, plasmas and other fun stuff in life. Physicist originally from Sevilla living in the US Midwest. 🧪⚛️
Reposted by Angel the Grey
You need to listen to this compilation of ‘80s Spanish ambient and electronic music
You need to listen to this compilation of ‘80s Spanish ambient and electronic music
La Ola Interior is an enthralling journey through hypnotic ‘80s Spanish ambient music that was overlooked in the US.
buff.ly
November 9, 2025 at 9:40 PM
You need to listen to this compilation of ‘80s Spanish ambient and electronic music
What does it mean to be a physicist right now? 🧪https://physicstoday.aip.org/news/what-does-it-mean-to-be-a-physicist-right-now
What does it mean to be a physicist right now?
The scientific enterprise is under attack. Being a physicist means speaking out for it.
physicstoday.aip.org
November 9, 2025 at 6:08 AM
What does it mean to be a physicist right now? 🧪https://physicstoday.aip.org/news/what-does-it-mean-to-be-a-physicist-right-now
Reposted by Angel the Grey
This is worth a repost. 😅
November 8, 2025 at 12:51 AM
This is worth a repost. 😅
🧪
Set to run for 25 years, the effort will produce multiomic maps not just for monkeys but for developing, adult, aging, and diseased human brains from diverse populations. https://scim.ag/4o44CDP
China launches ambitious collaboration to map primate brains—including ours
25-year plan will tap brain-mapping prowess in two dozen countries to visualize the organ in unprecedented detail
scim.ag
October 20, 2025 at 1:32 AM
🧪
Reposted by Angel the Grey
Set to run for 25 years, the effort will produce multiomic maps not just for monkeys but for developing, adult, aging, and diseased human brains from diverse populations. https://scim.ag/4o44CDP
China launches ambitious collaboration to map primate brains—including ours
25-year plan will tap brain-mapping prowess in two dozen countries to visualize the organ in unprecedented detail
scim.ag
October 19, 2025 at 6:43 PM
Set to run for 25 years, the effort will produce multiomic maps not just for monkeys but for developing, adult, aging, and diseased human brains from diverse populations. https://scim.ag/4o44CDP
Reposted by Angel the Grey
October 4, 2025 at 3:43 PM
Visualización de crecimiento por agregación de partículas: youtu.be/g3bIBNstaYU
Ejemplo de crecimiento limitado por difusión (Diffusion Limited Aggregation)
YouTube video by anglyannet
youtu.be
October 5, 2025 at 2:42 AM
Visualización de crecimiento por agregación de partículas: youtu.be/g3bIBNstaYU
Las visas H-1B es una de las formas más comunes de contratar extranjeros como profesores en universidades de Estados Unidos, incluyendo aquellos que han hecho el doctorado aquí. Si se mantiene esta orden, todo el mundo de vuelta a casa tras terminar la tesis o como mucho el postdoc.
Of all the stupid things that this regime has done, this is right up near the top. Postdoctoral researchers come to the US on H-1B visas. This will further destroy the US science enterprise. Stupid stupid stupid.
Trump administration to add $100,000 fee for H-1B visas
The Trump administration is targeting a visa widely used by tech companies and other employers to hire foreign workers.
www.cbsnews.com
September 20, 2025 at 4:13 AM
Las visas H-1B es una de las formas más comunes de contratar extranjeros como profesores en universidades de Estados Unidos, incluyendo aquellos que han hecho el doctorado aquí. Si se mantiene esta orden, todo el mundo de vuelta a casa tras terminar la tesis o como mucho el postdoc.
Reposted by Angel the Grey
"More professors in the United States have been fired for controversial views in the past week than any other week in all of American history."
www.insidehighered.com/opinion/colu...
www.insidehighered.com/opinion/colu...
Censorship Is the Authoritarian’s Dream
The right to free expression must include the right to say horrible and evil things.
www.insidehighered.com
September 20, 2025 at 3:32 AM
Reposted by Angel the Grey
Zolfagharinejad and coauthors show that analogue hardware can “hear.” Using nonlinear silicon units for cochlea-like feature extraction and in-memory chips for classification, they achieve near-software speech recognition at millisecond latency and ultra-low energy. www.nature.com/articles/s41...
Analogue speech recognition based on physical computing - Nature
A temporal-signal processor based on two in-materia computing hardware platforms—reconfigurable nonlinear-processing units (RNPUs) and analogue in-memory computing (AIMC)—is used for both feature extr...
www.nature.com
September 19, 2025 at 10:53 AM
Zolfagharinejad and coauthors show that analogue hardware can “hear.” Using nonlinear silicon units for cochlea-like feature extraction and in-memory chips for classification, they achieve near-software speech recognition at millisecond latency and ultra-low energy. www.nature.com/articles/s41...
Reposted by Angel the Grey
One of these rich dudes invested in a food company with all proceeds going to kids in need. The other started Sundance Institute, boosting the lives of countless artists. Hey modern rich dudes, don't be a typical greedy AI crypto-prick, be like these two.
September 16, 2025 at 7:31 PM
One of these rich dudes invested in a food company with all proceeds going to kids in need. The other started Sundance Institute, boosting the lives of countless artists. Hey modern rich dudes, don't be a typical greedy AI crypto-prick, be like these two.
Reposted by Angel the Grey
By programming the AI to roleplay as villagers growing aware of their debt situation, and giving them a shared memory to track conversations, the modder orchestrated a scenario where the residents began to organize against their shared landlord.
Modder injects AI dialogue into 2002’s Animal Crossing using memory hack
Unofficial mod lets classic Nintendo GameCube title use AI chatbots with amusing results.
arstechnica.com
September 15, 2025 at 5:13 PM
By programming the AI to roleplay as villagers growing aware of their debt situation, and giving them a shared memory to track conversations, the modder orchestrated a scenario where the residents began to organize against their shared landlord.
Reposted by Angel the Grey
Most industrial reactions happen on catalyst surfaces, but predicting which surfaces actually form is costly. Jun Yin and coauthors present SurFF, a foundation model that predicts surface exposure across intermetallic crystals with DFT-level accuracy, 100k× faster. www.nature.com/articles/s43...
SurFF: a foundation model for surface exposure and morphology across intermetallic crystals - Nature Computational Science
A foundation machine learning model, SurFF, enables DFT-accurate predictions of surface energies and morphologies in intermetallic catalysts, achieving over 105-fold acceleration for high-throughput m...
www.nature.com
September 13, 2025 at 1:47 PM
Most industrial reactions happen on catalyst surfaces, but predicting which surfaces actually form is costly. Jun Yin and coauthors present SurFF, a foundation model that predicts surface exposure across intermetallic crystals with DFT-level accuracy, 100k× faster. www.nature.com/articles/s43...
The Onion @theonion.com is going to have to up their headline game
At the press conference announcing the state's intention to end all vaccination requirements, Florida Surgeon General Joseph Ladapo likened the mandates to slavery.
In win for infectious diseases, Florida to end all school vaccine requirements
Exposing vulnerable people to vaccine-preventable disease is just part of life, Ladapo said.
arstechnica.com
September 4, 2025 at 4:42 PM
The Onion @theonion.com is going to have to up their headline game
Reposted by Angel the Grey
"I wish life was not so short. Languages take such a time, and so do all the things one wants to know about."
J. R. R. Tolkien, who died on this day in 1973
J. R. R. Tolkien, who died on this day in 1973
September 2, 2025 at 9:50 AM
"I wish life was not so short. Languages take such a time, and so do all the things one wants to know about."
J. R. R. Tolkien, who died on this day in 1973
J. R. R. Tolkien, who died on this day in 1973
Reposted by Angel the Grey
Beeindruckende Transformation. #Paris
Paris said au revoir to cars. Air pollution maps reveal a dramatic change.
Air pollution fell substantially as the city restricted car traffic and made way for parks and bike lanes.
www.washingtonpost.com
August 30, 2025 at 2:41 PM
Beeindruckende Transformation. #Paris
🧪
You can ignore climate science at your own peril, but you can't really make it disappear ...
Despite Lack of Federal Support, US Scientists Continue Work on Key Global Climate Reports - Inside Climate News
Amid rising repression of climate science domestically, researchers from universities around the country are lending their expertise to an international effort.
insideclimatenews.org
August 30, 2025 at 3:39 PM
🧪
Un ejemplo de cómo estructurar un repositorio para crear tu propio paquete en Python: codeberg.org/anglyan/ejem...
ejemplopython
Ejemplo de estructura de un repositorio para un package de Python
codeberg.org
August 30, 2025 at 3:27 PM
Un ejemplo de cómo estructurar un repositorio para crear tu propio paquete en Python: codeberg.org/anglyan/ejem...
Reposted by Angel the Grey
#ChemSky 🧪
Clang! Another human learns something the hard way.
arstechnica.com/health/2025/...
arstechnica.com/health/2025/...
After using ChatGPT, man swaps his salt for sodium bromide—and suffers psychosis
Literal “hallucinations” were the result.
arstechnica.com
August 7, 2025 at 11:43 PM
#ChemSky 🧪
After an in depth analysis, Dumbledore's strategy can be summarized as: "the magic kid will figure things out in the end even if I hide critical information from him"
August 7, 2025 at 2:12 AM
After an in depth analysis, Dumbledore's strategy can be summarized as: "the magic kid will figure things out in the end even if I hide critical information from him"
Reposted by Angel the Grey
If you look close, you might just realize this is one of the coolest photos of #Chicago ever
summer nights lit by fireflies
bioluminescence is so incredible, I just stand in awe of nature and watch these tiny creatures create light to find each other.
#firefly #nightphotography #chicago #scape
bioluminescence is so incredible, I just stand in awe of nature and watch these tiny creatures create light to find each other.
#firefly #nightphotography #chicago #scape
July 28, 2025 at 4:29 AM
If you look close, you might just realize this is one of the coolest photos of #Chicago ever
How can we leverage machine learning to accelerate the optimization of new plasma assisted atomic layer deposition processes? Our most recent paper has been selected as a feature article in Physics of Plasmas 🧪⚛️: pubs.aip.org/aip/pop/arti...
Surrogate models to optimize plasma-assisted atomic layer deposition in high aspect ratio features
In this work, we explore surrogate models to optimize plasma enhanced atomic layer deposition (PEALD) in high aspect ratio features. In plasma-based processes s
pubs.aip.org
July 16, 2025 at 4:43 AM
How can we leverage machine learning to accelerate the optimization of new plasma assisted atomic layer deposition processes? Our most recent paper has been selected as a feature article in Physics of Plasmas 🧪⚛️: pubs.aip.org/aip/pop/arti...
Reposted by Angel the Grey
July 15, 2025 at 1:56 PM
Reposted by Angel the Grey
One of the things that *actually*, *truly* makes America great is NASA. And Trump has slit its throat.
ALL CAPS
THIS IS CATASTROPHIC FOR SPACE SCIENCE AND ASTROPHYSICS ...
GLOBALLY CATASTROPHIC, NOT JUST FOR AMERICANS 🔭🧪
www.politico.com/news/2025/07...
THIS IS CATASTROPHIC FOR SPACE SCIENCE AND ASTROPHYSICS ...
GLOBALLY CATASTROPHIC, NOT JUST FOR AMERICANS 🔭🧪
www.politico.com/news/2025/07...
Over 2,000 senior staff set to leave NASA under agency push
The losses could endanger the administration’s plans for landing astronauts on the moon and Mars.
www.politico.com
July 9, 2025 at 7:09 PM
One of the things that *actually*, *truly* makes America great is NASA. And Trump has slit its throat.
Reposted by Angel the Grey
![Comic. [two people in labcoats look at body pierced with blade draped over bench] PERSON 1: We found him lying uncomformably on the lab bench. I wonder if the iron-rich intrusion in his back is related. PERSON 2 with ponytail: It could be clastic. Maybe a rift opened in his body, and the intrusive material later fell into the hole. [caption] The Geology Department Investigates Their First Murder](https://cdn.bsky.app/img/feed_thumbnail/plain/did:plc:cz73r7iyiqn26upot4jtjdhk/bafkreidexczuo22iq6o77sexfgdpvgx6baetimwtkzoeb7h7glon7enx4y@jpeg)
July 9, 2025 at 1:19 AM