US rare earths flow to Asia as domestic demand is slow to emerge
Miners backed by Trump admin. sell to Japan, South Korea despite push to develop domestic supply chain. O recorte ajuda a contextualizar a pauta dentro de Tech.
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Irish company 'assisting in commission of crimes' by supplying alumina to Russia for Ukrai
François Picard is pleased to welcome Wayne Jordash, President of Global Rights Compliance Foundation. He argues that the European Union's approach to alumina exports exposes a fundamental flaw: while seeking to constrain Russia's military-industrial capabilities through sanction
VÍDEO: empresário é preso e esposa é alvo de operação por estupro de crianças e produção d
Empresário é preso suspeito de estupro contra crianças em MT Um empresário do setor de combustíveis foi preso nesta quarta-feira (15), em Sorriso, a 420 km de Cuiabá, durante uma operação que investiga suspeitas de estupro de vulnerável e crimes relacionados à produção, divulgaçã
Zombies, gore and creepy kids – why we can’t stop playing horror games
As global anxieties multiply, video games from Resident Evil to Mouthwashing are providing rich source material to help decode society’s problems• Don’t get Pushing Buttons delivered to your inbox? Sign up hereHorror is so hot right now. There’s Obsession, Evil Dead Burn and Ho
Modular coatings customize hydrogel implants to boost adhesion and limit fibrosis
Researchers led by Jiawei Yang, Worcester Polytechnic Institute (WPI) Assistant Professor in the Department of Mechanical and Materials Engineering, have designed a modular system that could potentially improve hydrogel implants in the body by customizing the materials for stiffn
Novel biomarker beats leading diagnostic blood test at predicting Alzheimer's progression
Small loops of genetic material may be strong indicators of imminent Alzheimer's disease (AD) symptoms. In a new study published in Nature Medicine, researchers showed that elevated levels of certain circular RNAs (circRNAs) in the blood nearly tripled patients' risk of developin
How do humans visually discriminate materials?
Researchers from the Cognitive Neurotechnology Unit, Vision and Action Laboratory, and Visual Perception and Cognition Laboratory in the Department of Computer Science and Engineering at Toyohashi University of Technology have conducted a psychophysical study using virtual realit
Is porn actually addictive? The science isn't straightforward
Porn is a topic we tend to avoid talking about—whether it be at school, work or around the dinner table. But in Australia, roughly three-quarters of men (76%) and more than one-third of women (41%) report to have looked at pornographic material in the past year.
Researchers expand plasmonic liquid biopsy platform to early-stage colorectal cancer
A research team led by Minyoung Lee and Sunggyu Park of The Korea Institute of Materials Science (KIMS) Bio & Health Materials Research Division has developed a plasmonic-based liquid biopsy platform capable of ultrasensitive detection of KRAS mutations in the blood and urine of
Researchers develop a safer, more reliable material for growing small-scale models of the
Scientists can use patient-derived tissue samples to grow miniature versions of human organs, allowing them to test new medications and disease treatments for personalized care.
Ureters stay visible for hours with dye designed to vanish through kidneys
A cross-disciplinary research team led by Hongjie Dai, director of the Materials Institute of Life Sciences and Energy (MILES) at the University of Hong Kong (HKU) in Shenzhen, has developed a promising near-infrared (NIR) fluorescent dye for potential clinical use in ureter imag
Patient-specific 3D-printed contact lenses in just 20 minutes
A breakthrough combination of new silicone materials and advanced 3D printing technology developed by University of Waterloo researchers could transform how contact lenses are manufactured. The study, "Patient-specific hard contact lenses fabricated by vat photopolymerization pri