Results 221 to 230 of about 690,260 (346)

Jointly Learned 3D Non‐Cartesian Sampling With Wave Encoding and Reconstruction for Neurovascular Phase Contrast MRI

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose To develop accelerated 3D phase contrast (PC) MRI using jointly learned wave encoding and reconstruction. Methods Pseudo‐fully sampled neurovascular 4D flow data (N = 40) and a simulation framework were used to learn phase encoding locations, wave readout parameters, and model‐based reconstruction network (MoDL) for a rapid 3D PC scan (
Chenwei Tang, Brock W. Jolicoeur, James Rice, Caroline A. Doctor, Zaynab S. Yardim, Leonardo A. Rivera‐Rivera, Laura B. Eisenmenger, Kevin M. Johnson   +7 more
wiley   +1 more source

Simultaneous umbilical blood flow during normal pregnancy in sheep and goat foetuses using non-invasive colour Doppler ultrasound. [PDF]

Anim Reprod, 2018
Elmetwally MA, Meinecke-Tillmann S.
europepmc   +1 more source

Colour Doppler sonography of hepatic haemangiomas with arterioportal shunts.

British Journal of Radiology, 2012
K. J. Lim, K. W. Kim, W. Jeong, S. Y. Kim, Y. Jang, S. Yang, J. J. Lee   +6 more
semanticscholar   +1 more source

Classification of Salivary Gland Tumors on Ultrasound Using Artificial Intelligence: A Systematic Review and Meta‐Analysis

Otolaryngology–Head and Neck Surgery, EarlyView.
Abstract Objective Accurate classification of salivary gland tumors is critical to guiding appropriate management. This study evaluates the diagnostic performance of artificial intelligence models in classifying salivary gland tumors on ultrasound. Data Sources A comprehensive search of CINAHL, PubMed, and Scopus was conducted through January 28, 2025.
Isabelle J. Chau, Cory Hyun‐su Kim, Shaun A. Nguyen, Lauren R. McCray, Jesse D. Murdaugh, Jason G. Newman   +5 more
wiley   +1 more source

Colour Doppler and ultrasound characteristics of testicular Leydig cell tumours. [PDF]

Br J Radiol, 2016
Maxwell F, Izard V, Ferlicot S, Rachas A, Correas JM, Benoit G, Bellin MF, Rocher L.   +7 more
europepmc   +1 more source

The role of colour Doppler ultrasonography in the preoperative localization of parathyroid adenomas.

Endocrine journal, 2012
A. Mohammadi, Farzad Moloudi, M. Ghasemi-rad   +2 more
semanticscholar   +1 more source

Age‐Dependent Correlation of Pulmonary Function Impairment and Aortic Arch Stiffness in Mice

Pediatric Discovery, EarlyView.
This study examined the relationship between aortic arch stiffness and lung function in aging mice. Multiple linear regression modeling showed moderate to strong correlations between the rise in aortic arch stiffness and changes in lung function as the mice progressively aged.
Ayman Isbatan, Samuel M. Lee, Ali Imran Sarwar, Yuxing Yuan, Sunny Chen, Maricela Castellon, Dan A. Marian, Richard D. Minshall, Jie Tian, Irena Levitan, Jiwang Chen   +10 more
wiley   +1 more source

Kaposiform hemangioendothelioma: Diagnosis and treatment

Pediatric Investigation, EarlyView.
Vascular endothelial growth factor‐C (VEGF‐C)/vascular endothelial growth factor receptor‐3 (VEGFR‐3) and angiopoietin‐2 (Ang‐2)/tyrosine kinase with immunoglobulin‐like and EGF‐like domain 2 (TIE2) signaling pathways play an important role in lymphangiogenesis.
Yi Tian, Yuanyuan Tian, Li Wei, Zigang Xu, Li Li, Lin Ma   +5 more
wiley   +1 more source

Assimilation of European and global Mode‐S aircraft observations into the Met Office global deterministic numerical weather prediction model

Quarterly Journal of the Royal Meteorological Society, EarlyView.
European and global Mode‐S aircraft reports have been assimilated into the Met Office global deterministic numerical weather prediction model, improving forecast accuracy for wind, temperature, and geopotential height. This is the first time global Mode‐S network data have been assimilated, which include data from under‐observed regions, and has ...
Elliott Warren, Warren Tennant, Edmund Stone, Joanne Waller, Christopher Thomas, Adam Maycock   +5 more
wiley   +1 more source

Mesoscale and microphysical processes leading to extreme hourly rainfall prior to the merger of two mesoscale convective systems in Central China

Quarterly Journal of the Royal Meteorological Society, EarlyView.
Short‐term extreme rainfall can be produced by the variation of low‐level warm moist airflow during mesoscale convective systems (MCSs) approaching another. The cold outflow of the rapidly moving MCS intensifies the warm moist airflow in front, enhancing the convergence and ascending motion in the quasi‐stationary MCS.
Xiaoyu Gao, Yali Luo, Jinfang Yin, Chong Wu   +3 more
wiley   +1 more source