Results 81 to 90 of about 6,042,098 (320)

Sub‐1000 °C Sintering of Protonic Ceramic Electrochemical Cells via Microwave‐Driven Vapor Phase Diffusion

Advanced Materials, EarlyView.
A transformative microwave‐driven vapor‐phase sintering strategy enables densification of proton‐conducting electrolytes at 980 °C, reducing the sintering temperature by over 500 °C and addressing a major bottleneck toward PCEC manufacturing. Abstract Protonic ceramic electrochemical cells (PCECs) hold significant promise for efficient power generation
Dongyeon Kim, Yejin Kang, Hyeonggeun Kim, Seeun Oh, Seungsoo Jang, Mincheol Lee, Zhuo Feng Lee, Gi‐Dong Sim, Kang Taek Lee   +8 more
wiley   +1 more source

rPOP: Robust PET-only processing of community acquired heterogeneous amyloid-PET data

NeuroImage, 2022
The reference standard for amyloid-PET quantification requires structural MRI (sMRI) for preprocessing in both multi-site research studies and clinical trials.
Leonardo Iaccarino, Renaud La Joie, Robert Koeppe, Barry A. Siegel, Bruce E. Hillner, Constantine Gatsonis, Rachel A. Whitmer, Maria C. Carrillo, Charles Apgar, Monica R. Camacho, Rachel Nosheny, Gil D. Rabinovici   +11 more
doaj  

Deep Eutectic Inks for Multiphoton 3D Laser Microprinting

Advanced Materials, EarlyView.
Using deep eutectic inks in multiphoton 3D laser printing enables excellent printability of soft and elastic complex 3D microstructures. This is achieved by employing supramolecular interactions between a variety of monomers and a metal halide, which is easily removed during development. The new ink design is extendable to other monomer compositions to
Philipp Mainik, Christoph A. Spiegel, Jonathan L.G. Schneider, Martin Wegener, Eva Blasco   +4 more
wiley   +1 more source

Separable image warping with spatial lookup tables

Proceedings of the 16th annual conference on Computer graphics and interactive techniques, 1989
Image warping refers to the 2-D resampling of a source image onto a target image. In the general case, this requires costly 2-D filtering operations. Simplifications are possible when the warp can be expressed as a cascade of orthogonal 1-D transformations.
Wolberg, George, Boult, Terrance E.
openaire   +4 more sources

Enabling Additively Manufactured Electronics Through Laser Induced Graphene and Copper Deposition on Fully‐Aromatic Polyimides

Advanced Materials Technologies, EarlyView.
This article introduces a hybrid manufacturing approach to create conductive pathways in additively manufactured fully‐aromatic polyimides. This is enabled through a combination of high‐resolution laser scribing process for fabricating graphene and metallizing it with electrodeposition of copper to further increase conductivity.
Heather D. Wotton, Ravi Tutika, John W. Will, Dong Hae Ho, Michael D. Bartlett, Timothy E. Long, Christopher B. Williams   +6 more
wiley   +1 more source

Green Light Vat‐Photopolymerisation for 3D Printing Hydrogels with Complex Lattice Structures

Advanced Materials Technologies, EarlyView.
Green‐light vat‐photopolymerization (gDLP) at 514 nm enables high‐resolution 3D printing of water‐rich hydrogels (60% water) with 50 μm$\umu{\rm m}$ layer precision. This study pioneers a cost‐effective, modified desktop printer and novel bioresins to fabricate complex vascularized lattices.
Livia M. Kalossaka, Ali A. Mohammed, Laura Bastos, Laura M. C. Barter, Connor W. Myant   +4 more
wiley   +1 more source

Dielectric Barrier Discharge Electrothermal Heating and Additive Manufacturing of Thermoset Parts

Advanced Materials Technologies, EarlyView.
3D printing of thermosets is difficult due to the low yield stress of most uncured resins. However, by locally heating resin using a non‐equilibrium plasma, layers can be partially cured and printing enabled. Plasma application to a liquid epoxy/carbon nanotube composite is observed to cause rapid surface heating and oxidation of the cured layers ...
Ethan M. Harkin, Sayyam Deshpande, Smita Shivraj Dasari, Micah J. Green   +3 more
wiley   +1 more source

Stochastic stratigraphic simulation using image warping from sparse data

Frontiers in Built Environment
Quantifying stratigraphic uncertainty is crucial for reliable risk assessment and informed decision-making in geotechnical and geological engineering. However, accurately modeling complex stratigraphy—especially in heterogeneous settings influenced by ...
Xingxing Wei, Xingxing Wei, Hui Wang
doaj   +1 more source

Warping the Residuals for Image Editing with StyleGAN

International Journal of Computer Vision
StyleGAN models show editing capabilities via their semantically interpretable latent organizations which require successful GAN inversion methods to edit real images. Many works have been proposed for inverting images into StyleGAN's latent space.
Ahmet Burak Yildirim, Hamza Pehlivan, Aysegul Dundar   +2 more
openaire   +2 more sources

Transformative 4D Printed SMPs into Soft Electronics and Adaptive Structures: Innovations and Practical Insights

Advanced Materials Technologies, EarlyView.
This review highlights recent advancements in 3DP techniques that incorporate emerging multifunctional SMP materials for applications in e‐electronics, soft actuators, biomedical devices, and more. Abstract Shape memory polymers (SMP) have recently gained significant attention as multifunctional materials for flexible and wearable electronics ...
Muhammad Yasir Khalid, Adam Otabil, Omar Samir Mamoun, Khalid Askar, Mahdi Bodaghi   +4 more
wiley   +1 more source