surface

19 Articles
Bubbles are key to new surface coating method for lightweight magnesium alloys
Tech

Bubbles are key to new surface coating method for lightweight magnesium alloys

Bubbles created by pressurized water can directed at surfaces and trigger cavitation, the continued creation and collapse of bubbles. The addition of an...

Green metallurgical process uses surface energy to extract and refine metals from waste alloys
Tech

Green metallurgical process uses surface energy to extract and refine metals from waste alloys

The process of creating a liquid alloy surface slab model. Credit: Advanced Functional Materials (2025). DOI: 10.1002/adfm.202505583 A team of scientists from the...

Browser extensions are increasing the attack surface, putting employees and businesses at risk
Tech

Browser extensions are increasing the attack surface, putting employees and businesses at risk

LayerX says enterprises are using tens of extensions daily Many are built by anonymous individuals Some have extensive permissions, putting sensitive data at...

Microsoft just revealed two new Surface devices – here are the 4 key things you need to know about them
Tech

Microsoft just revealed two new Surface devices – here are the 4 key things you need to know about them

Rumors regarding a new Surface lineup from Microsoft have run rampant, with hints that much smaller and thinner renditions of the Copilot+ laptops...

Image-based model enhances the detection of surface defects in low-light industrial settings
Tech

Image-based model enhances the detection of surface defects in low-light industrial settings

Researchers have designed a robust image-based anomaly detection (AD) framework with illumination enhancement and noise suppression features that can enhance the detection of...

Philips’ new Prestige shaver can cut hair below your skin’s surface for the smoothest shave of your life
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Philips’ new Prestige shaver can cut hair below your skin’s surface for the smoothest shave of your life

Philips promises the new i9000 is its ‘most intelligent shaver’ yet Claims it can lift and cut hair -0.08mm below the skin’s surface...

Microsoft 50th Anniversary Copilot Event live – our favorite Windows, Surface and Xbox memories and what we expect to see
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Microsoft 50th Anniversary Copilot Event live – our favorite Windows, Surface and Xbox memories and what we expect to see

Refresh 2025-04-03T08:49:39.920Z Let’s go over the basics first: The Microsoft 50th Anniversary Copilot Event will be live-streamed on the company’s website on April...

Hidden surface degradation mechanism discovered in cathodes of lithium-ion batteries
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Hidden surface degradation mechanism discovered in cathodes of lithium-ion batteries

(a) Irreversible structural changes were observed on the surface after 150 charge/discharge cycles within the voltage range in which the quasi-conversion reaction occurs....

Engineered surface holds promise for tech to convert CO₂ into liquid fuel
Tech

Engineered surface holds promise for tech to convert CO₂ into liquid fuel

XPS (a) wide and (b) C 1s spectra of 250-1h-air before/after reaction in CO2 saturated 0.1 M KHCO3 under 1 sun illumination for...