Results 131 to 140 of about 24,386 (258)

An improved lightweight algorithm for traffic sign detection. [PDF]

Sci Rep
Xu J, Du Y, Yi Y, Du H.
europepmc   +1 more source

E-YOLOv4-tiny: a traffic sign detection algorithm for urban road scenarios. [PDF]

Front Neurorobot, 2023
Xiao Y, Yin S, Cui G, Zhang W, Yao L, Fang Z.   +5 more
europepmc   +1 more source

Oral Celastrol Nanomedicine Targeting Intestinal Antigen‐Presenting Cells to Effectively Mitigate Autoimmune Uveitis via Gut‐Retina Axis

Advanced Science, EarlyView.
Oral nanoCEL exhibits effective intestinal targeting of antigen‐presenting cells and restores the Th17/Treg balance in lymph nodes and spleen, ultimately protecting the blood‐retinal barrier by inhibiting peripheral immune cell infiltration and suppressing retinal glial cell activation.
Jinrun Chen, Yuqin Wu, Bofei Xu, Jiabei Hou, Yijing Li, Yuhan Hu, Yutuo Zhu, Wenqiao Zhang, Shuqi Feng, Huanting Jin, Yuchen Cheng, Yuanyuan Jin, Jianhong Zhou, Xingyi Li   +13 more
wiley   +1 more source

Improved road traffic sign recognition from feature reconstruction. [PDF]

Sci Rep
Huang G, Cao H, Sun J, Chen Z, Zhou Z.
europepmc   +1 more source

Research on a Traffic Sign Recognition Method under Small Sample Conditions. [PDF]

Sensors (Basel), 2023
Zhang X, Zhang Z.
europepmc   +1 more source

Cellular Identity Crisis: RD3 Loss Fuels Plasticity and Immune Silence in Progressive Neuroblastoma

Advanced Science, EarlyView.
Researchers discovered that therapy‐induced loss of RD3 protein in neuroblastoma triggers a dangerous shift: cancer cells become more stem‐like, invasive, and resistant to treatment while evading immune detection. RD3 loss suppresses antigen presentation and boosts immune checkpoints, creating an immune‐silent environment.
Poorvi Subramanian, Sreenidhi Mohanvelu, Sheeja Aravindan, Afsana Parveen Jahir Hussain, Sivasubramani Narayanan, Sabir Salim, Loganayaki Periyasamy, Natarajan Aravindan   +7 more
wiley   +1 more source

Autotrinet YOLO triple attention framework for robust traffic sign detection. [PDF]

Sci Rep
Dong WY, Chen YX, Zou GY.
europepmc   +1 more source

Traffic Sign Recognition with Deep Learning: Vegetation Occlusion Detection in Brazilian Environments. [PDF]

Sensors (Basel), 2023
Dalborgo V, Murari TB, Madureira VS, Moraes JGL, Bezerra VMOS, Santos FQ, Silva A, Monteiro RLS.   +7 more
europepmc   +1 more source

Encoding Cumulation to Learn Perturbative Nonlinear Oscillatory Dynamics

Advanced Science, EarlyView.
Weak nonlinearities critically shape the long term behavior of oscillatory systems but are difficult to identify from data. A data‐driven framework is introduced to infer governing equations of weakly nonlinear oscillators from sparse and noisy observations.
Teng Ma, Ting‐Ting Gao, Wei Cui, Attilio Frangi, Gang Yan, Lin Zhao   +5 more
wiley   +1 more source

Traffic sign dataset for connected and automated vehicle operations in rural areas. [PDF]

Data Brief
Zakaria M, Getahun T, Karimoddini A.
europepmc   +1 more source