Results 71 to 80 of about 4,888,790 (252)

Implantable Adaptive Cells in U-Net Skip Connections: Low-Compute Retrofit for Medical Segmentation

IEEE Access
We present a retrofit neural architecture search (NAS) framework that upgrades pre-trained medical image segmentation networks by searching only the skip-connection modules while keeping the encoder–decoder backbone frozen.
Emil Benedykciuk, Marcin Denkowski, Grzegorz Wojcik   +2 more
doaj   +1 more source

MXene‐Based Room‐Temperature NO2 Gas Sensors: A Meta‐Analysis

Advanced Science, EarlyView.
This study presents the first comprehensive meta‐analysis of MXene‐based NO2 sensors, decoding 32 study characteristics across 61 peer‐reviewed studies. By isolating materials chemistry as the primary performance driver over device‐level parameters, the authors establish a methodological blueprint and a predictive structure–function map to accelerate ...
Alexander Khort, Jerome Geyer‐Klingeberg, Andreas Rathgeber, Suelen Barg   +3 more
wiley   +1 more source

SAV1 in Cooperation With FKBP52 Participates in Implantation

Advanced Science, EarlyView.
The MST‐SAV1 complex modulates FKBP52 phosphorylation to fine‐tune PR activity, ensuring timely uterine transition to receptivity under estrogen signaling for implantation. Stromal SAV1 scaffolds MST1/2‐mediated FKBP52 phosphorylation via noncanonical Hippo to promote PR activity.
Yuhan Shao, Yafang Lu, Zhaoyu Jia, Junxiang Ren, Ziyi Ge, Xinyu Liu, Hui Zhao, Zi‐Jiang Chen, Junhao Yan, Wei Wang, Jia Yuan   +10 more
wiley   +1 more source

Zinc Fingers as Programmable Metalloprotein Scaffolds for Altering Pathogenic Biomolecular Phase Transitions

Advanced Science, EarlyView.
Modular zinc finger (ZF) metalloproteins function as programmable biomolecular scaffolds that modulate pathogenic amyloid assembly. Through direct protein–protein interactions, ZF arrays alter amyloid phase behavior and redirect β‐sheet fibrillization toward nontoxic aggregates.
Seongmin Park, Yunha Hwang, Jimin Kwak, Yuxi Lin, Hye‐Yeon Park, Eunju Nam, Jiyeon Han, Soyeon Park, Hyunyong Kim, Ju‐Eun Kim, Hyun Goo Kang, Jiyong Park, Young‐Ho Lee, Kyoung‐Shim Kim, Chul‐Ho Lee, Seung Jae Lee, Mi Hee Lim   +16 more
wiley   +1 more source

A multi-dimensional assessment framework for corporate tax risk based on Bayesian networks

Discover Artificial Intelligence
In the context of increasing regulatory scrutiny and global tax reforms, corporate tax risk is a critical concern for both corporations and authorities.
Nan Wu
doaj   +1 more source

Integrated Multi‐Omics Reveals Cellular States and Microenvironmental Remodeling in Coexisting DCIS and IDC

Advanced Science, EarlyView.
Coexisting DCIS and IDC samples are profiled using spatial transcriptomics, single‐cell RNA sequencing, and single‐cell DNA sequencing. Integrative multi‐omics analysis reveals distinct malignant epithelial and microenvironmental features between DCIS and IDC, which are further validated using Xenium and multiplex immunohistochemistry.
Ning Zhang, Tong Wan, Siyue Zhang, Yunzhen Jiang, Peng Su, Jixin Liu, Zhitong Chen, Jie Hao, Haoyu Wang, Bing Chen, Wenjing Zhao, Lijuan Wang, Tao Xing, Qihuang Zhang, Ulf Schmitz, Zhiyong Ding, Nicola Crosetto, Bingqiang Liu, Qifeng Yang   +18 more
wiley   +1 more source

3D neural architecture search to optimize segmentation of plant parts

Smart Agricultural Technology
Accurately segmenting plant parts from imagery is vital for improving crop phenotypic traits. However, current 3D deep learning models for segmentation in point cloud data require specific network architectures that are usually manually designed, which ...
Farah Saeed, Chenjiao Tan, Tianming Liu, Changying Li   +3 more
doaj   +1 more source

Operation and Topology Aware Fast Differentiable Architecture Search

, 2021
Differentiable architecture search (DARTS) has gained significant attention amongst neural architecture search approaches due to its effectiveness in finding competitive network architectures with affordable computational complexity.
Theocharis Theocharides, Christos Kyrkou, Theocharis, Shahid Siddiqui   +3 more
core   +1 more source

qcGEM: A Graph‐Based Molecular Representation With Quantum Chemistry Awareness

Advanced Science, EarlyView.
In this work, we introduce qcGEM, a quantum‐chemistry‐aware graph‐based embedding of molecules that incorporates physical priors into molecular representation learning. Through a specially designed model architecture to adequately process quantum chemistry information as well as three‐dimensional molecular geometry, qcGEM provides a compact, physics ...
Haoyu Wang, Ziyan Zhang, Swee Hong Ng, Haipeng Gong   +3 more
wiley   +1 more source

SecureNAS-IDS: Resource-Aware Neural Architecture Search and Model-Stealing Defence for Intrusion Detection Systems on IoT Microcontrollers

IEEE Access
Integrating Machine Learning (ML) based Intrusion Detection Systems (IDSs) into Internet of Things (IoT) microcontrollers involves three mutually dependent issues that have not been addressed collectively in prior literature: 1) automatic discovery of a ...
Ashwin Ramesh, Michael Schukat, Priyanka Verma   +2 more
doaj   +1 more source