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90 notícias encontradas para "materials"
Form 4 Hyster-Yale Materials Handling Inc For: 6 July
Form 4 Hyster-Yale Materials Handling Inc For: 6 July
A pauta traz uma atualização relevante e serve como base para a cobertura editorial. O recorte ajuda a contextualizar a pauta dentro de Economia.
Book publishers sue Google for copyright infringement over Gemini AI training
Group of major publishers accuses the tech giant of ‘one of the most prolific infringements of copyrighted materials in history’A group of major publishers have filed a lawsuit against Google, accusing the company of illegally using millions of copyrighted books to help build its
Figma now has AI motion graphics and shader tools
Figma has revealed some new design and coding product updates at its annual Config conference that aim to help creatives "push their ideas further" and automate tedious tasks with AI. Part of this is a reimagined canvas that's now optimized for full-stack development, according t
Security News This Week: LastPass Users Had Their Data Stolen—Again
Plus: Former national security advisor John Bolton pleads guilty in classified-materials case, Microsoft helps take down major infostealer infrastructure, and more.
TMD’s keyless bike lock is a $280 solution to a $60 problem
I've seen lots of so-called "smart" bike locks over the years, but none so far could justify the added cost. A newcomer that got its start securing ATMs for banks is trying to change that. There's nothing wholly unique about the TMD Chain Lock, but the combination of materials, p
How Trump Helped China Make America’s Cheapest EV
How Trump Helped China Make America’s Cheapest EV
Slate is the latest automaker to transition to lower-cost batteries perfected in China, driven in part by the repeal of EV tax credits that required materials to be sourced domestically.
A tiny diamond defect could reveal a mysterious new kind of magnetism
A tiny diamond defect could reveal a mysterious new kind of magnetism
A newly proposed quantum sensing technique could make it much easier to identify one of physics’ newest and most intriguing classes of magnets: altermagnets. These unusual materials, discovered only a few years ago, appear to combine the speed and efficiency of antiferromagnets w
Foto: Markus Spiske / Pexels
Advances in materials science are helping unlock secrets of nanomaterials
New instruments on the horizon promise the most precise tools yet to study and experiment on the smallest and most complex materials ever manufactured. In a paper published in the journal Nature Materials, University of Cincinnati assistant professor Hanxun Jin highlighted advanc
Contact lenses can repair themselves with just one hour of UV light exposure
Contact lenses are a great vision correction option for many, but if one of them gets damaged, there is little to do other than throw it away. A team reporting in ACS Applied Polymer Materials has a solution: special polymer hydrogels and UV light. Scratches on lenses made from t
Foto: Tima Miroshnichenko / Pexels
Sawdust, cellulose binders and beeswax combine into eco-friendly foam
Polystyrene—common in packing peanuts and box inserts—is manufactured from fossil fuels. To develop a sustainable alternative, researchers reporting in ACS Applied Polymer Materials tested an unconventional starting material: sawdust. Their prototype foams incorporated cellulose
Controlling ice crystal growth using polymer nanoparticles
Ice formation can damage biological samples, tissues and materials during freezing and thawing. In nature, specialized molecules known as ice-binding proteins prevent ice crystals from growing too large, helping organisms survive in extreme cold. Scientists have long tried to rep
Adidas, Uniqlo and Calvin Klein ads in UK banned over ‘recycled’ clothing claims
UK regulator has increased its scrutiny of fashion retailers over potentially misleading environmental statementsAds for Calvin Klein, Adidas and Uniqlo promoting “recycled” clothing and shoes have been banned by the UK watchdog after the advertisers were unable to prove their gr