Results 231 to 240 of about 1,538,239 (302)

Mechanical Properties of Architected Polymer Lattice Materials: A Comparative Study of Additive Manufacturing and CAD Using FEM and µ‐CT

Advanced Functional Materials, EarlyView.
This study examines how pore shape and manufacturing‐induced deviations affect the mechanical properties of 3D‐printed lattice materials with constant porosity. Combining µ‐CT analysis, FEM, and compression testing, the authors show that structural imperfections reduce stiffness and strength, while bulk material inhomogeneities probably enhance ...
Oliver Walker, Thierry Roland, Damien Favier, Antoine Egele, Michael Heymann, Cosima Stubenrauch   +5 more
wiley   +1 more source

A review of the corrosion and wear resistance mechanisms of gas nitriding on steel. [PDF]

iScience
Li J, Shao H, Lu K.
europepmc   +1 more source

Microporous Microgel Assemblies Facilitating the Recruitment and Osteogenic Differentiation of Progenitor Cells for Bone Regeneration

Advanced Functional Materials, EarlyView.
There is a significant need for biomaterials with well‐defined stability and bioactivity to support tissue regeneration. In this study, we developed a tunable microgel platform that enables the decoupling of stiffness from porosity, thereby promoting bone regeneration.
Silvia Pravato, Haishuo Guan, Bianca M. Carrara, Mira Jacobs, Matteo Monticelli, Lukas Moser, Thomas Moragues, Andrew J. deMello, Tomaso Zambelli, Martin Ehrbar   +9 more
wiley   +1 more source

3D‐Printed Sulfur‐Derived Polymers With Controlled Architectures for Lithium‐Sulfur Batteries

Advanced Functional Materials, EarlyView.
Rheology‐guided formulation design for direct ink writing enables the fabrication of 3D sulfur copolymer cathodes with controlled architectures for lithium‐sulfur batteries. The printed electrodes exhibit multiscale porosity and high sulfur utilization, delivering enhanced electrochemical performance compared to conventional cast electrodes.
Bin Ling, Haoran Wang, Pan Yang, Rishav Agrawal, Alex R. Neale, Laurence J. Hardwick, Tom Hasell, Esther García‐Tuñón   +7 more
wiley   +1 more source

Multi-modal Monte Carlo MRI simulator of tissue microstructure. [PDF]

Imaging Neurosci (Camb)
Cottaar M, Zheng Z, Miller K, Tendler BC, Jbabdi S.   +4 more
europepmc   +1 more source

Optimizing Modified Activated Carbon Fiber for Organic Pollutant Removal from Reverse Osmosis Concentrate: Response Surface Modeling and Optimization. [PDF]

Materials (Basel)
Wei X, Gao A, Ma R, Huang Y, Liu C, Wang J, Cheng L, Bi X.   +7 more
europepmc   +1 more source

Numerical Simulation and Optimization of Drug-Coated Balloon Inflation for Vascular Stenosis. [PDF]

Bioengineering (Basel)
Zhang C, Zhang Y, Wang S.
europepmc   +1 more source

Association and dissociation of Na⁺ between bulk, cluster and micelle sites in aqueous sodium decanoate solutions elucidated by ²³Na NMR relaxation experiments and quadrupolar relaxation modelling.

Soft Matter
Håkansson P, Delgado PM, Selent A, Ghanghas R, Ainasoja I, Komulainen S, Mareš J, Lantto P, Prisle NL, Telkki VV.   +9 more
europepmc   +1 more source