Results 181 to 190 of about 327,072 (350)

Segmentation-free statistical image reconstruction for polyenergetic x-ray computed tomography with experimental validation [PDF]

, 2003
Idris A. Elbakri, Jeffrey A. Fessler
openalex   +1 more source

A Vertically‐Stacked Optoelectronic Sensor for Localized Hemodynamics Monitoring

Advanced Functional Materials, EarlyView.
This work introduces a hemodynamics monitoring sensor that features vertically stacked microLEDs and a heterogeneously integrated photodetector. The vertically stacked microLEDs enable localized measurements, and by designing the interoptode distance according to the depth of the target region, this vertically stacked optoelectronic sensor is ...
Taeyeon Lee, Jieun Jung, Hyeongoh Park, Dongwuk Jung, Doyune Kim, Changeui Hong, Seungbeom Kang, Hyunsoo Kim, Tae Kim, Jongho Lee   +9 more
wiley   +1 more source

Cretaceous Chert-Hosted Microfossils Visualized With Synchrotron Ptychographic X-Ray Computed Tomography (PXCT). [PDF]

Geobiology
Moore KR, Present TM, Crémière A, Guizar-Sicairos M, Holler M, Barnett A, Bergmann K, Amthor J, Grotzinger J.   +8 more
europepmc   +1 more source

Observation of Molten Slag Surface under Gas Impingement by X-ray Computed Tomography.

, 2000
Taihei Shimada, Tomohiro Akiyama, Eiki Kasai, Jun‐ichiro Yagi   +3 more
openalex   +2 more sources

Efficient and accurate likelihood for iterative image reconstruction in x-ray computed tomography [PDF]

, 2003
Idris A. Elbakri, Jeffrey A. Fessler
openalex   +1 more source

All‐in‐One Analog AI Hardware: On‐Chip Training and Inference with Conductive‐Metal‐Oxide/HfOx ReRAM Devices

Advanced Functional Materials, EarlyView.
An all‐in‐one analog AI accelerator is presented, enabling on‐chip training, weight retention, and long‐term inference acceleration. It leverages a BEOL‐integrated CMO/HfOx ReRAM array with low‐voltage operation (<1.5 V), multi‐bit capability over 32 states, low programming noise (10 nS), and near‐ideal weight transfer.
Donato Francesco Falcone, Victoria Clerico, Wooseok Choi, Tommaso Stecconi, Folkert Horst, Laura Bégon‐Lours, Matteo Galetta, Antonio La Porta, Nikhil Garg, Fabien Alibart, Bert Jan Offrein, Valeria Bragaglia   +11 more
wiley   +1 more source

Fast Degradation of Solid Electrolyte in Initial Cycling Processes, Tracked in 3D by Synchrotron X-ray Computed Tomography. [PDF]

ACS Nano
Hao S, Daemi SR, Heenan TMM, Du W, Storm M, Al-Hada M, Rau C, Brett DJL, Shearing PR.   +8 more
europepmc   +1 more source

Quantifying Soil Complexity Using Fisher Shannon Method on 3D X-ray Computed Tomography Scans. [PDF]

Entropy (Basel), 2023
Aguiar D, Menezes RSC, Antonino ACD, Stosic T, Tarquis AM, Stosic B.   +5 more
europepmc   +1 more source

Segmentation-free statistical image reconstruction for polyenergetic X-ray computed tomography [PDF]

, 2003
I Elbakri, Jeffrey A. Fessler
openalex   +1 more source

Comprehensive Si Anode Design for Sulfide‐Based all‐Solid‐State Batteries: Insights into Si‐Electrolyte Synergy for Mitigating Contact Loss

Advanced Functional Materials, EarlyView.
Silicon anodes in sulfide‐based all‐solid‐state batteries suffer from interfacial instability caused by volumetric fluctuations and contact degradation, restricting their practical implementation despite high capacity. This study presents design strategies that leverage controlled active material expansion and an elastic recoverable anolyte to form an ...
Youngjin Song, Sungjin Cho, Suhwan Kim, Youyeong Shin, Ikcheon Na, Jongwoo Lim, Yong Min Lee, Soojin Park   +7 more
wiley   +1 more source