Results 181 to 190 of about 41,191 (306)

A Hybrid Transfer Learning Framework for Brain Tumor Diagnosis

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
A novel hybrid transfer learning approach for brain tumor classification achieves 99.47% accuracy using magnetic resonance imaging (MRI) images. By combining image preprocessing, ensemble deep learning, and explainable artificial intelligence (XAI) techniques like gradient‐weighted class activation mapping and SHapley Additive exPlanations (SHAP), the ...
Sadia Islam Tonni, Md. Alif Sheakh, Mst. Sazia Tahosin, Md. Zahid Hasan, Taslima Ferdaus Shuva, Touhid Bhuiyan, Muhammad Ali Abdullah Almoyad, Nabil Anan Orka, Md. Tanvir Rahman, Risala Tasin Khan, M. Shamim Kaiser, Mohammad Ali Moni   +11 more
wiley   +1 more source

Coronary Artery Disease and Axillary Lymphadenopathy Post COVID-19 Vaccine Administration: Insights from Tl-201 Myocardial Perfusion Imaging. [PDF]

In Vivo
Chen TY, Tseng TC, Shen DH, Shiue YL, Yang JH, Chan HP.   +5 more
europepmc   +1 more source

An Integrated and Robust Deep Learning Framework for Denoising and Analyzing Single‐Cell Spatial Transcriptomics

Advanced Intelligent Systems, EarlyView.
Single‐cell Spatial Transcriptomics Analysis and Denoising Engine is introduced as a unified deep learning framework that jointly performs denoising, clustering, and gene prioritization in spatial transcriptomics. By integrating linear and nonlinear representations within a dual‐channel architecture, it improves robustness and accuracy, uncovers ...
Yaxuan Cui, Yang Cui, Ruheng Wang, Xin Zeng, Zheyong Zhu, Ding Yi, Ruihua Guo, Tetsuya Sakurai, Kenta Nakai, Xiucai Ye, Leyi Wei, Yong Chen   +11 more
wiley   +1 more source

Cobalt mediates stage-specific toxicity of metal mixtures in cardiovascular-kidney-metabolic syndrome. [PDF]

Toxicol Sci
Zhang W, Jiang G, Liu Z, Duan L, Liang J, Wang Z, Kang H, Huang D, Gao A.   +8 more
europepmc   +1 more source

Ultralow‐Power Floating‐Gate InGaZnO Content‐Addressable Memory for Wearable Electrocardiogram Anomaly Detection

Advanced Intelligent Systems, EarlyView.
This study introduces a subthreshold in‐memory anomaly detection architecture for wearable ECG monitoring using floating‐gate IGZO content‐addressable memories on a flexible substrate. Area‐engineered coupling provides a high subthreshold slope, while subthreshold operation realizes intrinsic exponential distance evaluation and linear voltage sensing ...
Hyung‐Jun Noh, Sunyeol Bae, Yumin Yun, Junhyeong Park, Soo‐Yeon Lee   +4 more
wiley   +1 more source

Systematic analysis of homicidal poisonings in Germany. [PDF]

Naunyn Schmiedebergs Arch Pharmacol
Ohm M, Seifert R.
europepmc   +1 more source

Energy‐Aware Perturbation Optimization for Memristor‐Array Convolutional Neural Networks

Advanced Intelligent Systems, EarlyView.
Memristor‐array inference becomes more energy efficient when layer inputs are reshaped before computation. Sinusoidal perturbation encoding with dual‐threshold screening reduces active voltage pulses and contracts ADC input‐current ranges, jointly lowering crossbar and peripheral energy while preserving accuracy across hardware MNIST validation, deep ...
Ao Xu, Lun Lu, Youpeng Wu, Yao Guo, Yi Li, Yinan Wang, Qingjiang Li   +6 more
wiley   +1 more source

Assessment of Essential and Toxic Element Levels in Endometrial and Ovarian Cancer. [PDF]

Cancers (Basel)
Ordon P, Boroń K, Bereza K, Boroń D, Ossowski P, Sirek T, Sirek A, Kulej W, Wyrobiec G, Grabarek BO.   +9 more
europepmc   +1 more source

Determining the Minimal Clinically Important Difference of the 40‐Item Smell Identification Test in People With Cystic Fibrosis

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Chronic rhinosinusitis (CRS) and olfactory dysfunction (OD) are highly prevalent among people with cystic fibrosis (PwCF) and negatively impact quality of life. The 40‐item Smell Identification Test (SIT) is widely used to assess psychophysical olfaction, but a CF‐specific minimal clinically important difference (MCID) has not been ...
Eugene Oh, Jessa E. Miller, Michelle J. Lee, Anna Zemke, David Baraghoshi, Matthew J. Strand, Jeremiah A. Alt, Todd E. Bodner, Michael Chang, Naweed I. Chowdhury, Patricia H. Eshaghian, Anne E. Getz, Jennifer L. Goralski, David A. Gudis, Peter H. Hwang, Ashoke Khanwalkar, Adam J. Kimple, Jivianne T. Lee, Douglas A. Li, Jess C. Mace, Jayakar V. Nayak, Jonathan B. Overdevest, Zara Patel, Daniella K. Safatian, Rodney J. Schlosser, Brent Senior, Amanda L. Stapleton, Timothy L. Smith, Zachary M. Soler, Jeffrey D. Suh, Grant A. Turner, Marilene B. Wang, Milene T. Saavedra, Jennifer L. Taylor‐Cousar, Daniel M. Beswick   +34 more
wiley   +1 more source