Results 161 to 170 of about 158,911 (285)

Intrinsic Disordered Network in Multiferroic YMnO3 Single Crystals for In‐Materio Physical Reservoir Computing Through Tuneable Domain‐Wall Structure

Small, EarlyView.
Intrinsically disordered cloverleaf domain structures in multiferroic YMnO3 single crystals enable highly nonlinear, thermally stable, and energy‐efficient physical reservoir computing. This system performs waveform generation, time‐series forecasting, and voice recognition at microwatt‐level power, leveraging the anisotropic domain‐wall topology to ...
Muzhen Xu, Kyoka Furuta, Ahmet Karacali, Yuki Umezaki, Alif Syafiq Kamarol Zaman, Yuki Usami, Hirofumi Tanaka, Yoichi Horibe   +7 more
wiley   +1 more source

Ultralow‐Power Peptide‐Based Memristor Enabled by Emulation of Proton‐Mediated Synaptic Signaling

Small Methods, EarlyView.
A tyrosine‐rich peptide‐based memristor emulates proton‐mediated synaptic signaling through dual protonelectron conduction. Proton modulation via humidity or PdHx injection enables ultralow‐power switching (215 pW), ≈2500× lower than intrinsic devices. This work demonstrates a biorealistic, energy‐efficient strategy for neuromorphic electronics through
Jeong Hyun Yoon, Wooho Ham, Kyung Jun Park, Seok Daniel Namgung, Min‐Kyu Song, Jang‐Yeon Kwon   +5 more
wiley   +1 more source

HiHGNN: Accelerating HGNNs through Parallelism and Data Reusability Exploitation

, 2023
Runzhen Xue, Dengke Han, Mingyu Yan, Mo Zou, Xiaocheng Yang, Duo Wang, Wenming Li, Zhimin Tang, John Kim, Xiaochun Ye, Dongrui Fan   +10 more
openalex   +2 more sources

Influence of Heat Treatment and Scan Rotation on the Microstructure of Hot Work Tool Steel Manufactured using Laser Powder Bed Fusion

steel research international, EarlyView.
The study investigates the influence of heat treatment and scan rotation on the microstructure of a modified H13 tool steel manufactured using laser powder bed fusion. Key findings include the refinement of prior austenite grains (PAGs) due to recrystallization and carbide pinning, and the significant impact of scan rotation on the size distribution of
Negar Panahi, Fengxiang Lin, Christos Oikonomou, Mikael Grehk   +3 more
wiley   +1 more source

Frequency‐Multiplexed Parallel Differentiation in Subwavelength Planar Metastructure

Small Structures, EarlyView.
A metastructure processing unit performs frequency‐multiplexed parallel differentiation within a planar subwavelength structure. By optimizing the design of pixel metamaterial, the device enables real‐time edge detection on multiple input signals, demonstrating high computational density and compactness for integrated electromagnetic signal processing.
Pengyu Fu, Hanfei Bu, Yue Li
wiley   +1 more source

Symposium on Erving Goffman and the Cold War, by Gary D. Jaworski

Symbolic Interaction, EarlyView.
The symposium on Gary D. Jaworski's book Erving Goffman and the Cold War is based on an "Author meets Critics" event held at the European SSSI 2024 Conference in Pisa. After a brief introduction by Dirk vom Lehn, Gary Jaworski briefly suggests his motivation for writing the book.
Chiara Bassetti, Stacey Hannem, Gary D. Jaworski, Greg Smith, Dirk vom Lehn   +4 more
wiley   +1 more source

Understanding the Effects of Data Parallelism and Sparsity on Neural Network Training

, 2020
Namhoon Lee, Thalaiyasingam Ajanthan, Philip H. S. Torr, Martin Jaggi   +3 more
openalex   +2 more sources

A Study on Balancing Parallelism, Data Locality, and Recomputation in Existing PDE Solvers

, 2014
Catherine Olschanowsky, Michelle Mills Strout, Stephen M. Guzik, John Loffeld, J. Hittinger   +4 more
openalex   +2 more sources

Training Recommender Systems at Scale: Communication-Efficient Model and Data Parallelism

, 2020
Vipul Gupta, Dhruv Choudhary, Ping Tang, Xiaohan Wei, Xing Wang, Yuzhen Huang, Arun Kejariwal, Kannan Ramchandran, Michael W. Mahoney   +8 more
openalex   +2 more sources

Emergence and Competing Selectivity of Minimal Self‐Assembly Lipoamino Acids

ChemSystemsChem, EarlyView.
This study shows that lipoamino acids can be obtained from their individual components, which are free amino acids and lipid precursors, and that octanoyl‐L‐histidine, C8‐His, outcompetes in its formation from a pool of natural amino acids and a family of lipids with a diverse chain length.
Luis Calahorra‐Rio, Ignacio Colomer
wiley   +1 more source