Results 281 to 290 of about 1,606,386 (353)

Efficient spatio-temporal modeling for sign language recognition using CNN and RNN architectures. [PDF]

Front Artif Intell
Myagila K, Nyambo DG, Dida MA.
europepmc   +1 more source

CD20+FCRL4+ B Cells Activate CD8+ T Cells via MHC‐I Restriction in Nasopharyngeal Carcinoma Anti‐Tumor Immunity

Advanced Science, EarlyView.
CD20⁺FCRL4⁺ B cells in nasopharyngeal carcinoma actively cross‐present exogenous tumor antigens via MHC‐I, enhancing CD8⁺ T‐cell activation, memory formation, and cytotoxicity. IFNγ‐driven WDFY4 upregulation facilitates this process. These findings reveal an unconventional B‐cell–mediated antitumor mechanism and indicate potential relevance to ...
Benjian Zhang, Xiaotian Yuan, Kelei Gao, Bo You, Yaxuan Wang, Lai Meng, Zirong Chen, Shaobing Xie, Yunqing Liu, Zijian Dong, Shumin Xie, Ruohao Fan, Fengjun Wang, Junyi Zhang, Zhihai Xie, Yongzhen Mo, Hua Zhang, Weihong Jiang   +17 more
wiley   +1 more source

Part-Wise Graph Fourier Learning for Skeleton-Based Continuous Sign Language Recognition. [PDF]

J Imaging
Wei D, Hu H, Ma GF.
europepmc   +1 more source

AI‐Directed 3D Printing of Hierarchical Polyurethane Foams

Advanced Science, EarlyView.
Digitally guided direct ink writing, combined with AI‐generated design, enables the fabrication of hierarchical polyurethane foams with tunable multiscale porosity. This approach produces architected foams featuring interconnected open‐cell networks and tailored mechanical properties, advancing the development of adaptive, high‐performance materials ...
Dhanush Patil, Jie Tian, Kun Jiang, Clarissa Westover, Sri Vaishnavi Thummalapalli, Arunachalam Ramanathan, Arpita Shome, Natalie Crutchfield, M. Taylor Sobczak, Sean Lee, Hongyue Sun, Elizabeth J. Brisbois, Hitesh Handa, Timothy E. Long, Xianqiao Wang, Kenan Song   +15 more
wiley   +1 more source

The Microbiota Shapes Central Nervous System Myelination in Early Life

Advanced Science, EarlyView.
Gut microbiota shapes brain development by regulating myelination and glial cell maturation in early life. Using germ‐free (GF) mice and zebrafish, this study reveals sex‐ and age‐dependent effects on myelin growth, integrity, and related gene expression.
Caoimhe M. K. Lynch, Emily G. Knox, Daniel Soong, Thomaz F. S. Bastiaanssen, Kalevi Trontti, Gabriel S. S. Tofani, Sophia Ivaschuk, Michael K. Collins, Donia Arafa, Jatin Nagpal, Iiris Hovatta, David A. Lyons, Gerard Clarke, John F. Cryan   +13 more
wiley   +1 more source

Self-supervised learning with a contrastive VideoMoCo framework for Saudi Arabic sign language recognition using 3D convolutional networks. [PDF]

Sci Rep
Rokaya M, Hemdan DI, Alzain MA, Gad I, Atlam ES.   +4 more
europepmc   +1 more source

Toward a Recognition System for Mexican Sign Language: Arm Movement Detection. [PDF]

Sensors (Basel)
Hilario-Acuapan G, Ordaz-Hernández K, Castelán M, Lopez-Juarez I.   +3 more
europepmc   +1 more source

Vision transformer-powered conversational agent for real-time Indian Sign Language e-governance accessibility. [PDF]

Sci Rep
Nedungadi P, Dileep G, Geetha M, Raman R.   +3 more
europepmc   +1 more source

3DZSignDB: 3D avatar SigML data for Algerian sign language. [PDF]

Data Brief
Zerrouki T, Slimani MF, Mami A, Mazari R.   +3 more
europepmc   +1 more source

Advanced gesture recognition in Indian sign language using a synergistic combination of YOLOv10 with Swin Transformer model. [PDF]

Sci Rep
Rastogi U, Mahapatra RP, Kumar S.
europepmc   +1 more source