Tech Xplore news

Tech Xplore / Microsoft claims that small, localized language models can be powerful as well

Microsoft has announced the development of a small, locally run family of AI language models called Phi-3 mini. In their Technical Report posted on the arXiv preprint server, the team behind the new SLM describes it as more ...

Apr 24, 2024 in Business
Tech Xplore / Scientists pioneer new X-ray microscopy method for data analysis 'on the fly'

A new streaming technique allows playback of data while it is being generated. When scientists want to look at a tiny structure in a material, even one just a few atoms in size, they frequently turn to X-ray microscopy.

Apr 24, 2024 in Engineering
Tech Xplore / New research demonstrates potential of thin-film electronics for flexible chip design

The mass production of conventional silicon chips relies on a successful business model with large "semiconductor fabrication plants" or "foundries." New research by KU Leuven and imec shows that this "foundry" model can ...

Apr 24, 2024 in Hardware
Tech Xplore / Going with the flow: Research dives into electrodes on energy storage batteries

As a grid-scale energy storage system, flow batteries have gained increasing attention as a means to address the challenges associated with fluctuations and intermittency in renewable energy sources.

Apr 24, 2024 in Engineering
Tech Xplore / Securing competitiveness of energy-intensive industries through relocation: The pulling power of renewables

Countries with limited potential for renewables could save up to 20% of costs for green steel and up to 40% for green chemicals from green hydrogen if they relocated their energy-intensive production and would import from ...

Apr 24, 2024 in Business
Tech Xplore / A simple 'twist' improves the engine of clean fuel generation

Researchers have found a way to super-charge the 'engine' of sustainable fuel generation—by giving the materials a little twist.

Tech Xplore / Storing and utilizing energy with innovative sulfur-based cathodes

Electric vehicles and portable electronic devices such as laptops and mobile phones are unthinkable without lithium-ion batteries. The problem is highly toxic materials such as cobalt are often used for the cathodes of these ...

Apr 24, 2024 in Energy & Green Tech
Tech Xplore / Salt battery harvests osmotic energy where the river meets the sea

Estuaries—where freshwater rivers meet the salty sea—are great locations for birdwatching and kayaking. In these areas, waters containing different salt concentrations mix and may be sources of sustainable, "blue" osmotic ...

Apr 24, 2024 in Energy & Green Tech
Tech Xplore / Rubber-like stretchable energy storage device fabricated with laser precision

Researchers have achieved a significant breakthrough in developing a small-scale energy storage device capable of stretching, twisting, folding, and wrinkling. Their study is published in the journal npj Flexible Electronics.

Tech Xplore / Study shows potential of super grids when hurricanes overshadow solar panels

When hurricanes threaten tropical shores, "super grids" could come to the rescue.

Apr 24, 2024 in Engineering
Tech Xplore / New tech could help traveling VR gamers experience 'ludicrous speed' without motion sickness

Vehicle passengers using VR headsets to pass the time during travel could be set to enjoy games which move at 'ludicrous speed' without experiencing motion sickness, researchers say.

Apr 24, 2024 in Consumer & Gadgets
Tech Xplore / On the trail of deepfakes, researchers identify 'fingerprints' of AI-generated video

In February, OpenAI released videos created by its generative artificial intelligence program Sora. The strikingly realistic content, produced via simple text prompts, is the latest breakthrough for companies demonstrating ...

Apr 24, 2024 in Security