Results 341 to 350 of about 2,008,331 (421)
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
Analysis of Surface Roughness and Strain Durability of Eyeglasses Frames by the 3D Printing Technology. [PDF]
Kaya BM, Asici C.
europepmc +1 more source
Heterojunctions combining halide perovskites with low‐dimensional materials enhance optoelectronic devices by enabling precise charge control and improving efficiency, stability, and speed. These synergies advance flexible electronics, wearable sensors, and neuromorphic computing, mimicking biological vision for real‐time image analysis and intelligent
Yu‐Jin Du+11 more
wiley +1 more source
Optimization of PETG 3D printing parameters for the design and development of biocompatible bone implants. [PDF]
Sultan MM+6 more
europepmc +1 more source
Fractional Skyrmion Tubes in Chiral‐Interfaced 3D Magnetic Nanowires
In chiral 3D helical magnetic nanowires, the coupling between the geometric and magnetic chirality provides a way to create topological spin states like vortex tubes. Here, it is demonstrated how the breaking of this coupling in interfaced 3D nanowires of opposite chirality leads to even more complex topological spin states, such as fractional ...
John Fullerton+11 more
wiley +1 more source
Evaluation of Recycled and Reused Metal Powders for DMLS 3D Printing. [PDF]
Svozilova S+3 more
europepmc +1 more source
3D Printing of Planetary Gear Which Is Used In Clock Mechanism
K. Aruna Prabha K. Sambhavi
openalex +1 more source