Results 251 to 260 of about 553,086 (355)
This study introduces a paper‐based biodegradable, humidity‐insensitive e‐nose for real‐time breath analysis, addressing challenges in existing technologies such as humidity interference, high costs, and environmental impact. Featuring hydrophobic polymer coatings, these sensors reliably detect VOCs even in high‐moisture environments.
Indrajit Mondal+2 more
wiley +1 more source
Digital twins for the era of personalized surgery. [PDF]
Mekki YM+14 more
europepmc +1 more source
This review highlights recent advances in engineering artificial antigen‐presenting cells (aAPCs) as alternatives to dendritic cells for T cell expansion. Key design principles inspired by the immunological synapse are discussed, with emphasis on strategies for polyclonal and antigen‐specific T cell expansion.
Nguyen Thi Nguyen, Yu Seok Youn
wiley +1 more source
Intraprocedural mixed-reality hologram support in endoscopic retrograde cholangiography (ERC) for bile leaks. [PDF]
Minami H+9 more
europepmc +1 more source
High‐Entropy Magnetism of Murunskite
The study of murunskite (K2FeCu3S4) reveals that its magnetic and orbital order emerges in a simple I4/mmm crystal structure with complete disorder in the transition metal positions. Mixed‐valence Fe ions randomly occupy 1/4 of the tetrahedral sites, with the remaining 3/4 being filled by non‐magnetic Cu+ ions.
Davor Tolj+18 more
wiley +1 more source
Advancing construction safety: YOLOv8-CGS helmet detection model. [PDF]
Wu Z, Lei X, Kumar M.
europepmc +1 more source
This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner+9 more
wiley +1 more source
The application and impact of artificial intelligence technology in graphic design: A critical interpretive synthesis. [PDF]
Li H+5 more
europepmc +1 more source
Identification and Reversible Optical Switching of NV+ Centers in Diamond
NV+ centers in diamond are predicted to coexist with NV0 and NV– centers, but direct experimental confirmation remains challenging. Using positron annihilation spectroscopy with in situ light illumination, a charge transition NV+/0 is observed at 1.234(8) eV.
Marcel Dickmann+13 more
wiley +1 more source
Using Three-Dimensional Computer Graphics for Anomalous Drainage of the Inferior Vena Cava. [PDF]
Tsuji S, Hirata Y, Ono M.
europepmc +1 more source