Results 251 to 260 of about 1,980,897 (317)

Artificial stupidity or logimorphism? How misuse of language warps our thinking about 'artificial intelligence'. [PDF]

Eur Heart J Digit Health
Fraser AG.
europepmc   +1 more source

Highly Linear Perovskite Synapses for Neuromorphic Computing

Advanced Science, EarlyView.
Voltage spikes applied to an Au/ACI‐phase perovskite/ITO memristor emulate the ionic signaling of a biological synapse, generating a tunable postsynaptic current. The vertically aligned perovskite film confines iodide‐vacancy migration, enabling highly linear, and symmetric conductance updates with 100 states and 5.5 aJ per event. Such synapses sustain
Zhongwen Sun, Boyu Wan, Zifan Zhang, Zhikai Wang, Xuan Zhao, Haonan Si, Qingliang Liao, Yue Zhang   +7 more
wiley   +1 more source

3D brain tumor segmentation using an improved V-Net architecture and 3D attention gate. [PDF]

Neuroimage Rep
Esmaeilzadeh Asl S, Chehel Amirani M, Seyedarabi H.   +2 more
europepmc   +1 more source

A Multi‐Structural Radiomic Digital Phenotyping Framework for Deciphering Preclinical Evolution of Degenerative Meniscal Tears

Advanced Science, EarlyView.
Subclinical matrix disruption precedes degenerative meniscal tears across the knee joint. A spatial compartmental radiomics model utilizing 3D‐DESS MRI captures early osteochondral destabilization, accurately predicting incident tears up to four years pre‐collapse. Feature attributions uncover coordinated chondral and osseous alterations, advancing non‐
Shengfa Li, Hao Liu, Yanbin Zhu, Hang Zhang, Qifeng Tao, Wenbo Zhao, Xin Miao, Shanshan Yang, Tianyu Chen, David Hunter, Changhai Ding, Ting Wang, Juan Wang, Wei Chen   +13 more
wiley   +1 more source

BWS-Net: An Optimal Deep Learning Architecture for the Anterior Bladder Wall Segmentation Using Ultrasound Imaging. [PDF]

IEEE J Biomed Health Inform
Saini M, Jiang Y, Gangopadhyay T, Rosen DP, Alizad A, Fatemi M.   +5 more
europepmc   +1 more source

Disrupted Top‐Down Modulation as a Mechanism of Impaired Multisensory Processing in Autistic Children

Advanced Science, EarlyView.
In this work, we show that multisensory integration in autistic children is characterized by attenuated ERP responses and α‐band desynchronization, together with reduced theta‐band communication between parieto‐occipital and frontal regions. The intermediate neural profile observed in unaffected siblings raises the possibility that altered cortical ...
Theo Vanneau, John J. Foxe, Shlomit Beker, Sophie Molholm   +3 more
wiley   +1 more source

Opinion and perspectives on artificial intelligence biology. [PDF]

Quant Biol
Zhang X, Wang X, Ye K, Bu D, Zhao F, Gao G.   +5 more
europepmc   +1 more source

Terahertz Channel Modeling, Estimation and Localization in RIS‐Assisted Systems

Advanced Electronic Materials, EarlyView.
Reconfigurable intelligent surfaces have become a recent intensive research focus. Based on practical applications, channel strategies for RIS‐assisted terahertz wireless communication systems are categorized into three different types: channel modeling, channel estimation, and channel localization.
Hongjing Wang, Weipeng Wang, Xuan Cong, Shiyu Wang, Gao Li, Sen Gong, Lin Huang, Hongxin Zeng, Yaxin Zhang, Ziqiang Yang   +9 more
wiley   +1 more source

Automated detection of wrist ganglia in MRI using convolutional neural networks. [PDF]

BMC Musculoskelet Disord
Hämäläinen M, Sormaala M, Kaseva T, Salli E, Savolainen S, Kangasniemi M.   +5 more
europepmc   +1 more source