Researchers demonstrate enhanced radiative heat transfer for nanodevices by StuffsEarth
Experimental platform used to probe the radiative heat transfer. (a) Scheme of two Si microplates suspended by 706−μm -long beams and mounted on a heating stage controlling their temperature. (b) Diagram of the hot and cold plates coated with SiO2 nanolayers and separated by a vacuum gap g=10.7μm . Scanning [more ...]
GitHub takes aim at software supply chain security by StuffsEarth
GitHub has introduced Artifact Attestations, a software signing and verification feature based on Sigstore that protects the integrity of software builds in GitHub Actions workflows. Artifiact Attestations is now available in a public beta.Announced May 2, Artifact Attestations allows project maintainers to create a “tamper-proof, unforgeable paper trail” that links [more ...]
Zero Trust: Unravelling the enigma and charting the future by StuffsEarth
For nearly two decades, the concept of Zero Trust has perplexed and intrigued IT and cybersecurity professionals alike. It’s been labelled a vulnerability, a decision, a mindset, and even a paradigm shift. Its definition is as elusive as its application is broad, underpinning a diverse array of technologies. But what [more ...]
Researchers discover optimal conditions for mass production of ultraviolet holograms by StuffsEarth
(Top) Diagram illustrating the ZrO2 nanocomposite's role in achieving high transfer fidelity ultraviolet metaholograms. Credit: POSTECH Researchers have delved into the composition of nanocomposites for ultraviolet metasurface fabrication and determined the ideal printing material for crafting them. Their findings are featured in the journal Microsystems & Nanoengineering on April 22. [more ...]
