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richardbadge
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I'm a University Teacher / Researcher with interests in evolution, genetics, bioinformatics and open science. I also like to fix things (computers, bikes, land rovers) and read real paper books...
Santiago Andrés TrianaThis is particularly lucid and insightful:
Dr Susi ArnottOn the other hand, this ant seems to protect itself by sequestering carbon, proportionately at many orders of magnitude more than humans are likely to ever manage #LifeOnEarth #O=C=O #formidable
https://www.biorxiv.org/content/10.64898/2026.01.21.700952v1.full.pdf
https://www.biorxiv.org/content/10.64898/2026.01.21.700952v1.full.pdf
bioRxivOpen-source, Hardware-Independent GPU Acceleration for Scalable Nanopore Basecalling with Slorado and Openfish https://www.biorxiv.org/content/10.64898/2026.03.25.714356v1?med=mas
Open-source, Hardware-Independent GPU Acceleration for Scalable Nanopore Basecalling with Slorado and Openfish
Nanopore sequencing technologies are used widely in genomics research and their adoption continues to accelerate. 'Basecalling' is an essential step in the nanopore sequencing workflow, during which raw electrical signals are translated into nucleotide sequences. The current state-of-the-art basecaller, Oxford Nanopore Technologies (ONT) software 'Dorado,' relies on proprietary, platform-specific NVIDIA GPU optimisations bundled in the closed-source 'Koi' library. As a result, practical, high-speed basecalling is effectively restricted to a narrow class of supported hardware, limiting accessibility, portability, and innovation. We present (1) 'Openfish,' an open-source GPU-accelerated nanopore basecaller decoding library that provides a competitive alternative to ONT's proprietary Koi library; and (2) Slorado, a fully open-source basecalling framework that supports both DNA and RNA with equivalent accuracy to Dorado. Together, Openfish and Slorado remove the hardware lock-in that currently limits high-performance nanopore basecalling. Our framework scales efficiently across heterogeneous computing environments, from low-power embedded devices to GPU-equipped datacenters, without sacrificing speed or accuracy. Openfish and Slorado are available as free open-source packages for basecalling research, optimisation and deployment beyond the constraints of proprietary software and hardware ecosystems: Openfish: https://github.com/warp9seq/openfish, Slorado: https://github.com/BonsonW/slorado. ### Competing Interest Statement B.W., H.S., I.W.D. and H.G. have previously received travel and accommodation expenses from ONT. I.W.D. manages a fee-for-service sequencing facility at the Garvan Institute and is a customer of ONT and Pacific BioSciences but has no further financial relationship. This project was partially supported through philanthropic funding from AMD. G.S., H,J., and K.D. are employees of AMD. H.G. has a paid consultant role with Swan Genomics PTY. The authors declare no other competing financial or non-financial interests. Australian Research Council, DE230100178
Trish GreenhalghIncredible substance here from @[email protected]. The 2nd wave of COVID-19 in the UK was a) devastating and b) avoidable. Take time to play the clip of Prof Kevin Fong who breaks down when describing the scale of death and its impact on ICU staff.
christinapagel.substack.com/p/the-uk-cov...
The UK Covid Inquiry has laid ...
The UK Covid Inquiry has laid ...
myrmepropagandistWhen pavement ants (the little reddish brown ants you see in sidewalk cracks) have intra-species war they use the concept of a one-to-one correspondence to determine who has a larger army.
Ants pair off locking jaws with another ant of similar size.
Any leftover ants from the larger colony will gang up two on one against the other colony.
Then based on things only ants know either they all go home OR one colony overwhelms the other.
But most of the time only a few ants die.
Kate MorleyThe sun is shining, the wind is blowing a gale, and just 2.4% of British electricity is coming from fossil fuels. See the live data at https://grid.iamkate.com.
Eris2cats
Jonathan SchofieldUsing machine learning to model brains, proteins, materials: ok.
Using LLMs to produce summaries: fucking stupid
Appalled that these students were made offers, probably came to open days, toured the campus only to have their hopes dashed... And of course, Modern Languages and Film Studies staff will be continuing to "teach out" the current students courses, so why couldn't offers made be honoured? The answer is of course, saving money and to hell with the human cost! https://www.itv.com/news/central/2026-03-22/almost-300-students-to-have-university-offers-pulled-after-courses-scrapped?fbclid=IwZXh0bgNhZW0CMTEAc3J0YwZhcHBfaWQPNDA5OTYyNjIzMDg1NjA5AAEe1WNA5Xxho9TnG5TJyRcquftshLQOm4pCKV1xJ88EpFRP80afQ6JAHjEjuwA_aem_HoSOEpjXpvrdty8QttUdHQ