Andrew Smith

478 posts

Andrew Smith

Andrew Smith

@AndrewSmithUIUC

Bioengineer at UIUC

Urbana, IL Katılım Kasım 2013
443 Takip Edilen354 Takipçiler
Andrew Smith
Andrew Smith@AndrewSmithUIUC·
@DrCigol @JasonJournoDC I completely agree - this was the moment that I no longer fully identified with liberalism in pop culture. It seemed like from this moment forward it was completely acceptable to smugly dismiss all forms of conservatism as simply being dumb.
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Dr Cigol
Dr Cigol@DrCigol·
I used to like Jon Stewart, but in hindsight, ever since his Crossfire appearance, I view him as arguably one of the leading influences in degrading US political discourse. He normalized dismissive mockery amongst a people that used to pride themselves on open-mindedness. He deflects criticism as “it’s just a joke,” while people take him seriously. And he epitomizes pseudo-intellectualism: not using logic/evidence to determine his beliefs, but instead relies on trust in those he views as smart/moral. It’s a good strategy for non-thinkers, and one he exemplifies.
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Jason Cohen 🇺🇸
Jason Cohen 🇺🇸@JasonJournoDC·
🚨NEW: Jon Stewart: "I’ve got people in my family that are to the right of Attila the Hun. And when people tell me, like, 'How can you platform that person on your show?' I go, 'I platform my uncle every f*cking Thanksgiving.'" "And by the way, I love him. He’s a three-dimensional human being who has qualities that I really admire — things about him." "And we’ve lost that. We’ve lost the ability to love people because we litmus test at every point, in every single moment." @DailyCaller
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Andrew Smith
Andrew Smith@AndrewSmithUIUC·
Forthcoming work by @MuhammadUIUC will describe how these new depots can maintain weight loss and glucose tolerance over long durations.
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Andrew Smith
Andrew Smith@AndrewSmithUIUC·
Our new editorial describes next-generation obesity treatments for long-term weight loss and improved metabolism with a single administration: tandfonline.com/doi/full/10.10…
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Andrew Smith
Andrew Smith@AndrewSmithUIUC·
Here is our just-published article on nanocrystals in Nature Synthesis. It describes a solution to the difficulty of using nanocrystals for biology and medicine. nature.com/articles/s4416…
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Andrew Smith
Andrew Smith@AndrewSmithUIUC·
(5) The uniformity and stability of nanocrystals from “alkoxy” reactions we hope will make these modern nanocrystals useful in life science and diagnostic applications where quality control is a necessity.
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Andrew Smith
Andrew Smith@AndrewSmithUIUC·
(4) This report describes nanocrystal syntheses in a solution that is neither water nor oil but instead made of “alkoxy” compounds that dissolve in both water and oils. High-tech nanocrystals are easily made and are immediately stable in water in a single step in large batches.
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Andrew Smith
Andrew Smith@AndrewSmithUIUC·
(3) This second step of “coating” involves attaching molecules to the nanocrystal surface and is problematic because the molecules eventually detach and the products deteriorate. A large subdiscipline of nanoscience has focused on coatings, but the steps are hard to scale up.
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Andrew Smith
Andrew Smith@AndrewSmithUIUC·
(2) However, most high-tech nanocrystals (such as quantum dots) from the nanotechnology revolution of the past decades are usually not made in water – they are made in oils. These nanocrystals require additional steps to make them compatible with water-based fluids of biology.
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Andrew Smith
Andrew Smith@AndrewSmithUIUC·
(1) Many nanocrystals are prepared in water which is the universal medium of cells, tissues, and blood – for decades these nanocrystals have been used successfully in medicine (for example, gold nanocrystals give the red/purple color to many at-home pregnancy tests).
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Andrew Smith
Andrew Smith@AndrewSmithUIUC·
@NatureSynthesis (4) Our report describes nanocrystal synthesis in a solution that is neither water nor oil but instead made of “alkoxy” compounds that dissolve in both oils and water. High-tech nanocrystals are easily made and are immediately stable in water in a single step in large batches.
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Andrew Smith
Andrew Smith@AndrewSmithUIUC·
@NatureSynthesis @BIOENGatIL @IllinoisMatSE This paper describes high quantum yield, narrow bandwidth, tunable emitters in the infrared spectrum. Wonseok Lee homogeneously alloyed mercury cadmium chalcogenide nanocrystals which has been a goal of the quantum dot field for decades.
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Andrew Smith retweetledi
Chan Zuckerberg Biohub Network
🎉Congratulations to the 2024 #CZBiohubCHI Investigators! The cohort of 48 of Chicago’s most creative and accomplished scientists and engineers will use multidisciplinary approaches to understand inflammation and the dysregulation of immune cells.
Chan Zuckerberg Biohub Network tweet media
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