Goblets (top) and miniature vessels (bottom) from Hama Period J. Credit: Stephen Lumsden, National Museum of Denmark. Archaeologists from Tel Aviv University …
Nanotech
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Credit: Kanter Lab / Bar-Ilan University Biological components are less reliable than electrical ones, and rather than instantaneously receive the incoming signals, …
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Science
New compounds can activate prodrugs at predetermined locations in the body
by debarjunby debarjunAccelerated activation of prodrugs using improved activators developed in Milan Vrabel Group. Their discovery paves the way for the design of innovative …
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Science
Model reveals why debunking election misinformation often doesn’t work
by debarjunby debarjunA) Conceptual depiction of the inverse planning model and B) schematic of model simulations. In each pair of simulations, two subgroups initially …
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Physics
Janus-like metasurface technology shows different optical responses according to the direction of light
by debarjunby debarjunSchematics of a device featuring asymmetric transmission. a) Device operating as a magnifying lens for back-side illumination. b) Device operating as a …
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Science
Photocatalytic behavior at the air-solid interface offers new insights into environmental remediation
by debarjunby debarjunGraphical abstract. Credit: The Journal of Physical Chemistry C (2024). DOI: 10.1021/acs.jpcc.4c05777 A study led by Dr. Marcelo I. Guzman and his …
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Physics
In a fusion device plasma, a steep ion temperature gradient slows the growth of magnetic islands
by debarjunby debarjunContour plot of electron temperature (left) and radial profiles of electron temperature (center) and ion temperature (right) across an island, with ion …
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space
Researchers claim to have found the oldest stellar disk in the Milky Way galaxy
by debarjunby debarjunScale height-to-length ratio as a function of age, comparing Milky Way observations with TNG50 simulations. Credit: Nature Astronomy (2024). DOI: 10.1038/s41550-024-02382-w A …
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Science
Researchers discover hidden tomb beneath Petra’s Treasury World Heritage Site
by debarjunby debarjunFirst vision of Al Khazneh, when exiting the Siq, the narrow and dim gorge leading to Petra. Credit: Azurfrog, CC BY-SA 3.0 …
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Physics
Enhanced wavelength conversion paves the way for more efficient quantum information transfer
by debarjunby debarjunSchematics of the (a) direct GVM,23 (b) QGVM realized by TDL,32 and (c) anomalous GVMM in the phase-matched SHG process, where δ=VgSH−1−VgFW−1. Credit: Advanced Photonics …