11 Result(s)
within
Yiqiong Zhang
English
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Article
A combined model based on radiomics features of Sonazoid contrast-enhanced ultrasound in the Kupffer phase for the diagnosis of well-differentiated hepatocellular carcinoma and atypical focal liver lesions: a prospective, multicenter study
The objective of this study was to develop a combined model based on radiomics features of Sonazoid contrast-enhanced ultrasound (CEUS) during the Kupffer phase and to evaluate its value in differentiating wel...
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Article
Nomogram based on Sonazoid contrast-enhanced ultrasound to differentiate intrahepatic cholangiocarcinoma and poorly differentiated hepatocellular carcinoma: a prospective multicenter study
The aim of this study was to develop a predictive model based on Sonazoid contrast-enhanced ultrasound (SCEUS) and clinical features to discriminate poorly differentiated hepatocellular carcinoma (P-HCC) from ...
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Article
Air pollution exposure and plasma fatty acid profile in pregnant women: a cohort study
Air pollution exposure was known to result in body impairments by inducing inflammation and oxidation. But little is known about the associations of air pollutants with plasma fatty acid profile which may play...
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Article
Analysis of Sonazoid contrast-enhanced ultrasound for predicting the risk of microvascular invasion in hepatocellular carcinoma: a prospective multicenter study
The aim of this study was to evaluate the potential of Sonazoid contrast-enhanced ultrasound (SNZ-CEUS) as an imaging biomarker for preoperative prediction of microvascular invasion (MVI) in hepatocellular car...
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Article
Low level of urinary cotinine in pregnant women also matters: variability, exposure characteristics, and association with oxidative stress markers
China has relatively high indoor contamination of nicotine, according to recent publications. Therefore, nicotine exposure risks for sensitive populations such as pregnant women in China are of concern. The va...
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Article
A novel mixing matrix estimation method for underdetermined blind source separation based on sparse subspace clustering
It is essential to accurately estimate the mixing matrix and determine the number of source signals in the problem of underdetermined blind source separation. The problem is solved in this paper via sparse sub...
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Chapter and Conference Paper
An Analysis of Hotel Management Business Strategy Research Under the Background of Tourism Boom Under the Correlation Algorithm
With the continuous improvement of the economy and people’s living standard, people pay more and more attention to the enjoyment of life, and going out for tourism has become an important way of leisure and en...
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Article
Large scale preparation of 20 cm × 20 cm graphene modified carbon felt for high performance vanadium redox flow battery
Vanadium redox flow batteries (VRFBs) are widely applied in energy storage systems (e.g., wind energy, solar energy), while the poor activity of commonly used carbon-based electrode limits their large-scale ap...
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Article
Fabrication of core–shell micro/nanoparticles for programmable dual drug release by emulsion electrospraying
The study aimed at constructing a novel drug delivery system for programmable multiple drug release controlled with core–shell structure. The core–shell structure consisted of chitosan nanoparticles as core an...
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Article
Electrospun composite nanofibers containing nanoparticles for the programmable release of dual drugs
In this study, electrospun composite nanofibers containing nanoparticles for the programmable release of dual drugs were successfully fabricated through a one-step, single-nozzle electrospinning technique. Fie...
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Article
Isolation and characterization of a G protein γ subunit gene responsive to plant hormones and abiotic stresses in Brassica napus L
G protein plays an important role in signaling pathways and is involved in various signal transduction systems in plant. A full-length cDNA encoding a putative G protein γ subunit (Gγ), designated as BnGG2, was i...
