Results 221 to 230 of about 219,277 (297)

Imaging Venous Transit Time and Blood–Brain Barrier Permeability of the Deep Brain

Magnetic Resonance in Medicine, Volume 96, Issue 2, Page 809-816, August 2026.
ABSTRACT Purpose Imaging of venous vessels with advanced pulse sequences allows the assessment of important hemodynamic parameters. Previous work has measured venous transit time (VTT) and blood–brain barrier (BBB) water permeability in cortical tissue.
Wen Shi, Jie Song, Jiani Wu, Yifan Gou, Zhiyi Hu, Vivek Yedavalli, Zixuan Lin, Hanzhang Lu   +7 more
wiley   +1 more source

MAPUNet: Multi-scale attention for InSAR phase unwrapping in mining areas. [PDF]

PLoS One
Zhang B, Yang W, Zhang X, Wang L, Cui Y, Wang X, Zhang Y.   +6 more
europepmc   +1 more source

Personalized eye protection for head CT organ‐based tube current modulation: A deep learning approach to derive 3D eyeball models from a single‐view topogram

Journal of Applied Clinical Medical Physics, Volume 27, Issue 7, July 2026.
Abstract Background The lens of the eye is highly radiosensitive, yet personalized shielding during head CT remains challenging due to the lack of a rapid, pre‐scan localization method. Purpose To develop and validate a deep learning solution that enables automated, patient‐specific eye protection by generating a precise 3D eyeball model directly from ...
Xiaolin Meng, Lei Zhu, Shenghao Chen, Manhua Liu, Yang Wang   +4 more
wiley   +1 more source

Omission of Axillary Lymph Node Dissection in Breast Cancer Patients with 1-2 Positive Sentinel Lymph Nodes: A Multicenter Real-World Cohort Study in a Chinese Population. [PDF]

Curr Oncol
Hong C, Chen J, Chen Y, Li L, Du X, Chen D, Lian W.   +6 more
europepmc   +1 more source

Asymmetric Dialysis: Truly Unified and Simultaneous Single‐Pass Concentration and Buffer Exchange

Biotechnology and Bioengineering, Volume 123, Issue 7, Page 1814-1824, July 2026.
Asymmetric dialysis, a novel one‐step continuous process combining ultrafiltration and diafiltration, achieves high product concentrations (up to 200 g/L) with low pressures and reduces buffer consumption by 75% compared to conventional methods. This sustainable, low‐cost technology demonstrates significant potential for integration into continuous ...
Ujwal Patil, Michelle Chen, Irina Ramos, Jon Coffman   +3 more
wiley   +1 more source

Landslide Hazard Identification and Prediction in Complex Mountainous Areas Using Ascending and Descending Orbits InSAR Technology. [PDF]

Sensors (Basel)
Zhao W, Cong P, Ma X, Yi M, Liu C, Gao J, Zhang Y.   +6 more
europepmc   +1 more source

Coronavirus M Protein Hijacks Toll‐Interacting Protein (TOLLIP) to Suppress NF‐κB Signaling and Promote Immune Evasion

MedComm, Volume 7, Issue 7, July 2026.
Under physiological conditions, pathogenic stimuli activate TLR/IL1‐R signaling, triggering TOLLIP dissociation from IRAK1 and subsequent IRAK1 phosphorylation, TRAF6 ubiquitination, and NF‐κB activation. During SARS‐CoV‐2 infection, viral M protein binds TOLLIP and stabilizes the TOLLIP–IRAK1 complex, thereby suppressing NF‐κB signaling, impairing ...
Yabin Zhang, Lu Kang, Yu Zhong, Songjun Shao, Senren Xue, Changliang Liu, Xiaoqi Zheng, Jing‐Wen Lin, Yu Chen, Fengming Luo, Huajing Wan   +10 more
wiley   +1 more source

Enhanced Landslide Monitoring in Complex Mountain Terrain Using Distributed Scatterer InSAR and Phase Optimization: A Case Study in Zhenxiong, China. [PDF]

Sensors (Basel)
Liang J, Tang B, Li M, Cai F, Wei L, Huang C.   +5 more
europepmc   +1 more source

Simultaneous Assessment of Skeletal Muscle Energetics and Blood Flow During Dynamic Exercise by Interleaved 31P‐MRS/1H‐MRI

Magnetic Resonance in Medicine, Volume 96, Issue 1, Page 13-26, July 2026.
ABSTRACT Purpose To simultaneously measure skeletal muscle energetics and blood flow (BF) before, during, and after dynamic plantar flexion exercise (PFE). Methods Non‐localized pulse‐acquire phosphorus‐31 magnetic resonance spectroscopy (31P MRS) and phase contrast flow magnetic resonance imaging (1H MRI) using golden‐angle rotated spiral readouts ...
T. Jake Samuel, Sandeep K. Ganji, Joseph R. Goldenberg, Sabra C. Lewsey, Allison G. Hays, Robert G. Weiss, Michael Schär   +6 more
wiley   +1 more source

Scrape versus imprint cytology in sentinel lymph nodes of breast cancer patients after neoadjuvant therapy: Does combination add value? [PDF]

Cancer Cytopathol
Akıncıoğlu E, Kadan E, Kıvrak H, Sadioğlu A, Seçinti İE, Şimşek G.   +5 more
europepmc   +1 more source