Publications by authors named "Hexin Dong"
Article Synopsis
- Domain Adaptation (DA) is gaining traction in medical imaging, particularly for image segmentation, but most techniques have been tested on limited datasets, often focusing on single-class challenges.
- The Cross-Modality Domain Adaptation (crossMoDA) challenge, part of the MICCAI 2021 conference, introduced the first comprehensive benchmark for unsupervised cross-modality DA aimed at segmenting brain structures critical for vestibular schwannoma treatment planning.
- Using a dataset of 105 annotated contrast-enhanced T1 (ceT) MR scans and non-annotated high-resolution T2 (hrT) scans, the challenge involved 55 teams globally, achieving impressive segmentation accuracy closely resembling fully supervised methods.
The degradation of rhodamine B in the F/Cu(II)/HO system was studied to evaluate the accelerating effect of F on the Cu(II)-catalyzed Fenton-like reaction. Effects of various parameters, such as F/Cu ratio, F and Cu concentrations, initial pH, temperature, HO and rhodamine B concentrations, were investigated. The results confirmed that there is a strong promoting effect of F on the Cu(II)-catalyzed Fenton-like reaction in a wide pH range of 4-11.
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