Results 91 to 100 of about 323,867 (242)

Mechanism study of an articular cartilage repair material and its forward‐looking test for space medicine

BMEMat, EarlyView.
The regeneration process following dLhCG engraftment progressed through four distinct and interconnected stages. dLhCG maintained its regenerative efficacy after 6 months of cosmic exposure, supporting its potential application in space medicine.
Xu Hu, Hang Yao, Zhen Zhang, Zhonglian Wu, Huiqun Zhou, Bangheng Liu, Liang Ma, Yulei Mu, Dong‐An Wang   +8 more
wiley   +1 more source

Blind Deconvolution via Lower-Bounded Logarithmic Image Priors [PDF]

, 2015
In this work we devise two novel algorithms for blind deconvolution based on a family of logarithmic image priors. In contrast to recent approaches, we consider a minimalistic formulation of the blind deconvolution problem where there are only two energy
Diethelm, Remo, Remo Diethelm, Favaro, Paolo, Daniele Perrone, Perrone, Daniele, Paolo Favaro   +5 more
core   +3 more sources

Iteratively Reweighted Blind Deconvolution With Adaptive Regularization Parameter Estimation

IEEE Access, 2017
In many realistic image processing applications, the acquired images often suffer from mixed noises and blurring, which greatly degrade the image quality.
Houzhang Fang, Yi Chang, Gang Zhou, Lizhen Deng   +3 more
doaj   +1 more source

Multi‐omics–driven precision medicine

iMeta, EarlyView.
Multi‐omics‐driven precision medicine (MODPM) provides a multiscale, continuously learnable framework that integrates genomics, epigenomics, transcriptomics, proteomics, metabolomics, microbiome profiles, and clinical data. Powered by artificial intelligence and foundation models, MODPM enables cross‐modal representation learning, contextual modeling ...
Huibo Li, Zhe Zhao, Yifan Zhang, Yao Ma, Gaofei Hu, Min Zeng, Zhanqun Yang, Zixuan Zhao, Xin Zhou, Wei Hu, Yuxuan Sun, Meng Su, Jun Li, Matthew Whiteman, Wei Fu, Chao Zhong, Lemin Zheng, Long Chen, Hairong Lv, Rongsheng Zhao, Yi Zhun Zhu   +20 more
wiley   +1 more source

Molecularly imprinted polymers based electrochemical sensors for biomarker detection in biofluids

InfoScience, EarlyView.
This review systematically summarizes the evolution of molecularly imprinted polymer electrochemical sensors from bulk structures to advanced nano‐imprinted architectures. It decouples the complex matrix effects of clinical biofluids and evaluates interfacial engineering strategies for anti‐biofouling.
Tianrui Zhu, Guobao Yao, Haoming Jiang, Yuan Gao, Yinchao Zhao, Hao Shen, Dequn Wu, Qifeng Lu   +7 more
wiley   +1 more source

Constant modulus algorithm aided soft decision directed scheme for blind space-time equalisation of SIMO channels

, 2007
This paper investigates a blind space–time equaliser (STE) designed for single-input multiple-output (SIMO) systems that employ high-throughput quadrature amplitude modulation schemes. A constant modulus algorithm (CMA) aided soft decision-directed (SDD)
Wolfgang, A., Hanzo, L., Chen, S.
core   +1 more source

Sparse Blind Spherical Deconvolution of diffusion weighted MRI

Frontiers in Neuroscience
Diffusion-weighted magnetic resonance imaging provides invaluable insights into in-vivo neurological pathways. However, accurate and robust characterization of white matter fibers microstructure remains challenging.
Clément Fuchs, Quentin Dessain, Quentin Dessain, Nicolas Delinte, Nicolas Delinte, Manon Dausort, Benoît Macq   +6 more
doaj   +1 more source

Chronic, Environmentally Relevant PM2.5 Exposure Exacerbates Metabolic Dysfunction‐Associated Steatotic Liver Disease and Early‐Stage Renal Dysfunction in a Rodent Model

The Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT While epidemiological studies link fine particulate matter (PM2.5) exposure to metabolic dysfunction‐associated steatotic liver disease (MASLD) and renal dysfunction, a translational gap exists, as most animal models utilize acute, high‐dose exposures that poorly reflect chronic, moderate‐level human scenarios.
Yi‐Siao Chen, Hugo You‐Hsien Lin, Chien‐Tzu Lin, Si‐Hua Huang, Ming‐Lun Yeh, Ming‐Lung Yu, Jin‐Ching Lee, Yao‐Chi Chung, Wei‐Ming Li, Ching‐Chia Li, Shiu‐Feng Huang, Chia‐Hung Yen   +11 more
wiley   +1 more source

Hemodynamic Significance of APEXCT Coronary Angiography Combined With Dynamic CT Myocardial Perfusion Imaging in Assessing Restenosis After Coronary Stenting

The Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT This study aimed to evaluate the hemodynamic significance of in‐stent restenosis (ISR) by using a combined anatomical‐functional approach with photon‐counting CT coronary angiography (APEX‐CT CTA) and dynamic CT myocardial perfusion imaging (CT‐MPI). We prospectively enrolled 239 symptomatic patients at least 9 months after PCI.
Liang‐Shi Wang, Tian Bai, Ji‐Zhou Yan, Peng‐Yu Guan, Li‐Juan Wen, Hong Guo, Tian‐Yu Zhang   +6 more
wiley   +1 more source

Genetic algorithm optimization for blind channel identification with higher order cumulant fitting

, 1997
—An important family of blind equalization algorithms identify a communication channel model based on fitting higher order cumulants, which poses a nonlinear optimization prob-lem.
Y. Wu, S. Mclaughlin, S. Chen, Wu, Y., Chen, S., McLaughlin, S.   +5 more
core