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Studying complex systems and network science. Postdoc at Aalto University. I oppose any violence against civilians and devastation of their lives. 🌐 https://sites.google.com/view/takayukihiraoka/
Takayuki Hiraoka









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Summary of Key Changes in OMB’s Proposed Federal Financial Assistance Rule. Russell Vought is going destroy American Science. elizabethginexi.substack.com/p/summary-of...
Congratulations to the data wizards at @ourworldindata.org who created this elegant tool so you can adjust fertility, mortality & migration rates for any country to see the impact on population sizes & age structures. This is really, really great!! Check it out!! Excellent tool, terrific write up.
15d
24d
There’s a LOT going on as researchers and public health experts race to respond to the Ebola Bundibugyo outbreak in DRC and Uganda before it grows bigger. Some really important questions still open, but also a few answers coming into view🧪 My overview in @science.org is here (and thread coming):
In a decades-long study, researchers have documented what appears to be the first observed “civil war” in wild chimpanzees. The findings demonstrate that shifting social ties alone can fracture a once unified group and ignite sustained, deadly conflict among former allies. https://scim.ag/47QE8Qw
Russell Vought is going destroy American Science
elizabethginexi.substack.com
Summary of Key Changes in OMB’s Proposed Federal Financial Assistance Rule
25d
Conrad Hackett
2mo
As discussions on Ebola and border controls intensify, it is important to go back to what available scientific evidence actually shows. In @lefigaro.fr, I discuss what we learned from past Ebola epidemics and travel restrictions. www.lefigaro.fr/sciences/pas...
Testing, sequencing, and clinical trial efforts spring to life as Bundibugyo virus spreads
Scientists play catch-up to startling Ebola outbreak
www.science.org
Excited about our new paper: Social interactions in isolated, confined, and extreme environments: A study of Antarctic winter teams using wearable sensors | PNAS www.pnas.org/doi/10.1073/... @andrea cantisani @jan schmutz team performance drops while loneliness or paranoia increase over time
18d
How will populations across the world change in the 21st century? 🔧 Explore for yourself with our new interactive tool!
Very pleased to announce Who Follows Whom, a bargain, free to download for the next 2 weeks, looking at patterns of following on Twitter. www.cambridge.org/core/element... The dominant driver of patterns of online attention, with no spatial constraints on who you can connect to, is...
Kai Kupferschmidt
OpenAI's claim that this is a central conjecture in discrete geometry is not an exaggeration. This will I think be looked back on as the first time that AI solved a major mathematics problem (defined as a problem that all experts in some subfield had thought about). openai.com/index/model-...
17d
Science Magazine
25d