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@metacurity@infosec.exchange
2026-01-16 13:57:54

Korea's Fair Trade Commission is threatening to shut down Coupang's business altogether in connection with a massive data breach.
koreatimes.co.kr/business/comp

@NFL@darktundra.xyz
2026-03-17 11:05:57

2026 NFL Draft consensus rankings: Just 3 QBs in top 100; who's the top tackle? nytimes.com/athletic/7123155/2

@Mediagazer@mstdn.social
2026-02-17 18:55:46

Mediahuis is experimenting with AI agents for commissioning, writing, and more to "automate first line news", which is reviewed by humans prior to publication (Charlotte Tobitt/Press Gazette)
pressgazette.co.uk/publishers…

Trump’s brutal ICE detention facilitieshave been blasted as “concentration camps.”
This is a freighted term
— summoning more than a century of deplorable history.
But experts in the field have no hesitation in using these words to describe the network of facilities that the federal government is using to literally warehouse tens of thousands of immigrants
— men, women, and even children
— snatched out of their communities by masked federal agents.
The ac…

@burger_jaap@mastodon.social
2026-02-13 09:03:12

An excellent, in-depth blog post about the challenges of making home energy management work for consumers.
es.catapult.org.uk/insight/mak

@ruth_mottram@fediscience.org
2026-01-14 14:55:54

For reasons I am revisiting an old classic: Manabe and Stouffer, 1980.
The field of climate science is now effectively mostly about proving how correct those first simulations of the gigantic carbon experiment in the atmosphere were.
researchgate.net/publication/2

@arXiv_physicsaccph_bot@mastoxiv.page
2026-02-17 08:46:33

Demonstration of High-Gain Harmonic Lasing in a Terahertz Free-Electron Laser
Yin Kang, Cheng Yu, Yue Wang, Weiyi Yin, Zhangfeng Gao, Hanghua Xu, Hang Luo, Jian Chen, Taihe Lan, Xiaoqing Liu, Jinguo Wang, Huan Zhao, Fei Gao, Liping Sun, YanYan Zhu, Yongmei Wen, Chengcheng Xiao, Yongfang Liu, Yixuan Liu, Xingtao Wang, Jiaqiang Xu, Zheng Qi, Tao Liu, Bin Li, Kaiqing Zhang, Zhen Wang, Chao Feng, Bo Liu, Zhentang Zhao
arxiv.org/abs/2602.13743 arxiv.org/pdf/2602.13743 arxiv.org/html/2602.13743
arXiv:2602.13743v1 Announce Type: new
Abstract: Compact Free-Electron Lasers (FELs) offering broad, continuous spectral tunability are traditionally constrained by fixed-parameter magnetic structures and the necessity for high-energy electron beams. High-gain Harmonic Lasing (HL) has long been proposed as a solution to overcome these limitations; however, a robust experimental verification of this principle has remained absent. Here, we report the first experimental demonstration of high-gain HL. By employing a frequency-tunable electron beam density modulation to dominate the fundamental instability, we achieved sustained FEL amplification at the 3rd and 5th harmonics of the wiggler. The HL mode generated output power comparable to conventional fundamental operation with enhanced stability and narrower spectral bandwidth. Notably, we demonstrate that HL extends the spectral coverage by a factor of two under fixed facility constraints, achieving pulse energies up to 540 {\mu}J. These results establish high-gain HL as a versatile mechanism for advancing compact, wavelength-flexible FEL facilities.
toXiv_bot_toot

@johnhobbs@mstdn.ca
2026-02-16 14:35:36

Unlock your online business potential with my informed, insightful guidance. 🚀 Experience growth through a high-commission system without the typical sales pressure. Let's explore this opportunity – send me a private message!

@Techmeme@techhub.social
2026-03-11 23:26:14

Superhuman faces a proposed class action lawsuit from Julia Angwin, founder of The Markup, alleging Grammarly's Expert Review tool involved "misappropriation" (Miles Klee/Wired)
wired.com/story/grammarly-is-f

@memeorandum@universeodon.com
2026-03-13 21:46:12

Is Trump Building 'Concentration Camps'? These Experts Have No Doubts (Tim Dickinson/The Contrarian)
contrariannews.org/p/is-trump-
memeorandum.com/260313/p105#a2