๐Ÿ‡บ๐Ÿ‡ฆ Clean Energy Lab UofT ๐Ÿ‡จ๐Ÿ‡ฆ

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๐Ÿ‡บ๐Ÿ‡ฆ Clean Energy Lab UofT ๐Ÿ‡จ๐Ÿ‡ฆ

๐Ÿ‡บ๐Ÿ‡ฆ Clean Energy Lab UofT ๐Ÿ‡จ๐Ÿ‡ฆ

@CleanUoft

Clean Energy Lab of Oleksandr Voznyy at UToronto. Our research uses DFT and machine learning to develop materials for clean energy.

Toronto, Ontario ๊ฐ€์ž…์ผ Mart 2019
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๐Ÿ‡บ๐Ÿ‡ฆ Clean Energy Lab UofT ๐Ÿ‡จ๐Ÿ‡ฆ ๋ฆฌํŠธ์œ—ํ•จ
Tamara Krawchenko ๐ŸŒป๐Ÿ‰
Tamara Krawchenko ๐ŸŒป๐Ÿ‰@T_Krawchenkoยท
Sharing a documentary that I just watched on the Russification of Mariupol. Russia has made it impossible to be Ukrainian in occupied areas. And you can see how careful everyone is in discussing their life (because their life is at stake). m.youtube.com/watch?v=oSw8dWโ€ฆ
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๐Ÿ‡บ๐Ÿ‡ฆ Clean Energy Lab UofT ๐Ÿ‡จ๐Ÿ‡ฆ ๋ฆฌํŠธ์œ—ํ•จ
Long COVID Foundation
Long COVID Foundation@LongCFoundationยท
On March 15th, International Long COVID Awareness Day, there will be at least 473+ landmarks, out of 513+ for the month, in 20 countries illuminating mostly in Teal for Long COVID. #LitForLongCovid ๐Ÿงต
Long COVID Foundation tweet media
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๐Ÿ‡บ๐Ÿ‡ฆ Clean Energy Lab UofT ๐Ÿ‡จ๐Ÿ‡ฆ ๋ฆฌํŠธ์œ—ํ•จ
Simone Conradi
Simone Conradi@S_Conradiยท
A fair coin "knows" ฯ€. Stop flipping when heads first outnumber tails. The expected fraction of heads is ฯ€/4. Average many trials โ†’ estimate ฯ€. Result by J. Propp, animated for #PiDay. Made with #Python #NumPy #Matplotlib and @marimo_io #Mathematics #MathArt #CreativeCoding
SIAM Activity Group on Dynamical Systems@DynamicsSIAM

"Estimating ฯ€ with a Coin" (by Jim Propp): arxiv.org/abs/2602.14487

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๐Ÿ‡บ๐Ÿ‡ฆ Clean Energy Lab UofT ๐Ÿ‡จ๐Ÿ‡ฆ ๋ฆฌํŠธ์œ—ํ•จ
Phys.org
Phys.org@physorg_comยท
Ambient-pressure superconductivity record set at 151 K (โˆ’122 ยฐC), using pressure quenching to lock in zero-resistance conductivity and advancing prospects for efficient energy technologies. doi.org/hbsn9p phys.org/news/2026-03-cโ€ฆ
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Anna Neumann
Anna Neumann@anna_p_neumannยท
Just in: France will not send warships to the Strait of Hormuz on US request. As long as the ๐Ÿ‡บ๐Ÿ‡ธ actively contributes to financing Russiaโ€˜s war and attacks its allies, it should not expect any help. Europe stands behind you, Monsieur le President! ๐Ÿ‡ช๐Ÿ‡บ๐Ÿ‡ซ๐Ÿ‡ท
Anna Neumann tweet mediaAnna Neumann tweet media
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Republicans against Trump
Republicans against Trump@RpsAgainstTrumpยท
Massive protests today in Budapest against Viktor Orbanโ€™s corrupt regime. The Kremlin- and Trump-backed autocrat is expected to lose power in next monthโ€™s election.
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๐Ÿ‡บ๐Ÿ‡ฆ Clean Energy Lab UofT ๐Ÿ‡จ๐Ÿ‡ฆ ๋ฆฌํŠธ์œ—ํ•จ
๐Ÿ‡บ๐Ÿ‡ฆ Clean Energy Lab UofT ๐Ÿ‡จ๐Ÿ‡ฆ ๋ฆฌํŠธ์œ—ํ•จ
Phys.org
Phys.org@physorg_comยท
Engineered quantum dots now generate entangled photon pairs on demand with 98.3% pair emission efficiency, offering a controllable alternative to nonlinear crystals for quantum technologies. doi.org/hbshqj phys.org/news/2026-03-qโ€ฆ
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Mario Nawfal
Mario Nawfal@MarioNawfalยท
๐Ÿšจ๐Ÿ‡บ๐Ÿ‡ธ๐Ÿ‡ฎ๐Ÿ‡ท The biggest military operation since Iraq was planned by five people... Only a handful of officials were reportedly looped into the planning for Operation Epic Fury: Vance, Rubio, Hegseth, and Gen. Caine. That's it. Senior diplomats who manage Middle East affairs were told nothing. They found out the bombing had started from social media and news reports. The State Department didn't urge Americans to leave the region until after the war began, by which point commercial airspace was already closed and tens of thousands of Americans were stranded. Nobody planned how to evacuate U.S. citizens. Nobody solved for who would lead Iran after the strikes. Nobody had a strategy for reopening Hormuz if Iran closed it. And the officials who could have raised those questions were deliberately kept out of the room. The administration says the small circle was "by design" to allow fast decisions and prevent leaks. But speed and secrecy aren't the same as planning. The Iraq War had months of deliberation across dozens of agencies and it still went sideways. This operation just had a group chat and a gut feeling. Source: WSJ
Mario Nawfal tweet media
Mario Nawfal@MarioNawfal

๐Ÿ‡จ๐Ÿ‡ณ๐Ÿ‡ท๐Ÿ‡บRussia and China are quietly feeding Iran real-time intel on US military positions. A $300M radar in Jordan destroyed. A $1B early warning system in Qatar taken out by a single drone. And now the US is pulling Patriot systems from Asia to cover the Middle East. This is exactly what Beijing wanted. Source: GeoMapStories on YT

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Garrison Moratto
Garrison Moratto@GarrisonMorattoยท
The scope of Chinese assistance to Russiaโ€™s war in Ukraine is truly staggering. PRC companies were โ€œโ€ฆby far the largest supplier of dualโ€‘use goods, accounting for more than 4,000 firmsโ€ฆโ€ according to โฆ@Newsweekโฉ newsweek.com/thousands-chinโ€ฆ
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๐Ÿ‡บ๐Ÿ‡ฆ Clean Energy Lab UofT ๐Ÿ‡จ๐Ÿ‡ฆ ๋ฆฌํŠธ์œ—ํ•จ
Adam Parkhomenko
Adam Parkhomenko@AdamParkhomenkoยท
Literally this
Adam Parkhomenko tweet media
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๐Ÿ‡บ๐Ÿ‡ฆ Clean Energy Lab UofT ๐Ÿ‡จ๐Ÿ‡ฆ ๋ฆฌํŠธ์œ—ํ•จ
MIT CSAIL
MIT CSAIL@MIT_CSAILยท
Happy Pi Day! Here's the first 100,000 digits of ฯ€, visualized. v/AvoidableBoat67 on Reddit
MIT CSAIL tweet media
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๐Ÿ‡บ๐Ÿ‡ฆ Clean Energy Lab UofT ๐Ÿ‡จ๐Ÿ‡ฆ ๋ฆฌํŠธ์œ—ํ•จ
Saint Javelin
Saint Javelin@saintjavelinยท
Dear Hungarians, honest question. How is the situation in Hungary right now? Will a lot of people actually vote for Viktor Orban?
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๐Ÿ‡บ๐Ÿ‡ฆ Clean Energy Lab UofT ๐Ÿ‡จ๐Ÿ‡ฆ ๋ฆฌํŠธ์œ—ํ•จ
Volodymyr Zelenskyy / ะ’ะพะปะพะดะธะผะธั€ ะ—ะตะปะตะฝััŒะบะธะน
Efforts to deal with the aftermath of the massive Russian attack are currently underway in the Kyiv, Sumy, Kharkiv, Dnipro, and Mykolaiv regions. All necessary services are involved. The main target for the Russians was the energy infrastructure of the Kyiv region, but unfortunately, there were also direct hits on and damage to ordinary residential buildings, schools, and civilian businesses. As of now, four people have been reported killed. My condolences to their families and loved ones. Many people have been injured, and some are still seeking medical assistance. Over the course of the night, the Russians launched around 430 drones of various types and a significant number of missiles. There were 13 ballistic missiles alone, and the total number of missiles in this attack was 68. According to preliminary data, 58 of them were intercepted by our air defense system. And every such night of Russian strikes is a reminder to all our partners that air defenses and the missiles for them are effectively a daily necessity. Every agreement on missile supplies cannot wait โ€“ everything must be implemented as quickly as possible. Our agreements to increase the production of air defense missiles are a critical direction, and this direction requires one hundred percent attention. Russia will try to exploit the war in the Middle East to cause even greater destruction here in Europe, in Ukraine. This is why we must be fully aware of the real level of the threat and prepare accordingly, namely: in Europe, we need to develop the production of air defense missiles โ€“ especially those capable of countering ballistic threats โ€“ as well as all other systems necessary to truly protect lives, regardless of what may be happening in any other part of the world. Europe is able to ensure this level of reliable protection. Thank you to everyone who is helping!
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๐Ÿ‡บ๐Ÿ‡ฆ Clean Energy Lab UofT ๐Ÿ‡จ๐Ÿ‡ฆ ๋ฆฌํŠธ์œ—ํ•จ
Steven Pifer
Steven Pifer@steven_piferยท
Uh, US Army reportedly received 10,000 drone interceptors from Ukraine and sent them to Middle East.
Steven Pifer tweet media
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๐Ÿ‡บ๐Ÿ‡ฆ Clean Energy Lab UofT ๐Ÿ‡จ๐Ÿ‡ฆ ๋ฆฌํŠธ์œ—ํ•จ
CALL TO ACTIVISM
CALL TO ACTIVISM@CalltoActivismยท
๐ŸšจWow: French news humiliated Trump by airing a split screen of him dancing at a rally while bombs fell in Iran. A disco anthem on one side. A war zone on the other. This is how the world sees him now. A clown on the global stage.
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