Hackers' Pub

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`"` keyword `"`	Finds the string within quotes, including spaces. Case-insensitive. (Escape quotes inside with `\"`)	`"Hackers' Pub"`
`from:` handle	Finds content written by the specified user.	`from:hongminhee` `from:hongminhee@hollo.social`
`lang:` ISO 639-1	Finds content written in the specified language.	`lang:en`
`#` tag	Finds content with the specified tag. Case-insensitive.	`#HackersPub`
condition condition	Finds content that satisfies both conditions on either side of the space (logical AND).	`"Hackers' Pub" lang:en`
condition `OR` condition	Finds content that satisfies at least one of the conditions on either side of the OR operator (logical OR).	`#HackersPub OR "Hackers' Pub" lang:en`
`(` condition `)`	Combines the operators within the parentheses first.	`(#HackersPub OR "Hackers' Pub" OR "Hackers Pub") lang:en`

Hacker News 50 @hn50@social.lansky.name

3/18/2026, 6:35:07 AM

Public

Electron microscopy shows ‘mouse bite’ defects in semiconductors

Link: https://news.cornell.edu/stories/2026/03/electron-microscopy-shows-mouse-bite-defects-semiconductors
Discussion: https://news.ycombinator.com/item?id=47371404

This image shows the silicon, silicon dioxide and hafnium oxide layers inside a transistor channel.

Electron microscopy shows ‘mouse bite’ defects in semiconductors | Cornell Chronicle

A Cornell-led collaboration used high-resolution 3D imaging to detect, for the first time, the atomic-scale defects in computer chips that can sabotage their performance.

news.cornell.edu · Cornell Chronicle

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