Pengfei Fan

ORCID: 0009-0005-8528-9804
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About
Contact & Profiles
Research Areas
  • Geological and Geochemical Analysis
  • Radioactive element chemistry and processing
  • Geochemistry and Elemental Analysis
  • Natural Language Processing Techniques
  • Fetal and Pediatric Neurological Disorders
  • Topic Modeling
  • Language, Metaphor, and Cognition
  • Craniofacial Disorders and Treatments
  • Domain Adaptation and Few-Shot Learning
  • Geochemistry and Geologic Mapping
  • Cleft Lip and Palate Research
  • Prenatal Screening and Diagnostics

East China University of Technology
2024

University of Malaya
2024

Beijing Research Institute of Uranium Geology
2024

Chia-Yi Christian Hospital
2011-2013

Jinguanchong deposit, a part of the Mingyuefeng ore field in eastern Hunan Province, China, is typical perigranitic uranium deposit (a subtype granite-related deposit) discovered recently with considerable mineralization. Herein, uraninite, primary mineral was investigated via scanning electron microscopy and probe microanalysis. Additionally, laser ablation–inductively coupled plasma–mass spectrometry used for first time to determine situ U–Pb age rare-earth element characteristics...

10.1021/acsomega.3c09746 article EN cc-by-nc-nd ACS Omega 2024-02-20

Three-dimensional (3D) ultrasound is useful in the prenatal evaluation of fetal craniofacial structures, particularly as it provides a multiplanar view. However, an expert must designate area interest and appropriate view, making measurement structures using 3D both time-consuming subjective. In this study we propose image analysis system that measures automatically precisely evaluate its performance second trimester pregnancy new volume algorithm.A universal facial surface template model...

10.1002/uog.10104 article EN Ultrasound in Obstetrics and Gynecology 2011-09-28

The idea of emotions that is concealed in human language gives rise to metaphor. It challenging compute and develop a framework for people because its detachment diversity. Nonetheless, machine translation heavily relies on the modeling computation emotions. When emotion metaphors are calculated into translation, significantly more colorful satisfies translating criteria such as truthfulness, creativity beauty. Emotional metaphor often uses artificial intelligence (AI) detection patterns it...

10.24294/jipd.v8i12.7039 article EN Journal of Infrastructure Policy and Development 2024-11-04

The Chepaizi Uplift, situated on the western edge of Junggar Basin in northwestern China, has recently become a significant target area for situ leach sandstone-type uranium exploration. Neogene Shawan Formation, newly identified uranium-bearing layer, gained considerable attention its potential. This study utilizes scanning electron microscopy (SEM), X-ray powder diffraction (XRD), whole-rock geochemistry, and probe microanalysis (EPMA) minerals. Combined with sedimentological tectonic...

10.1021/acsomega.4c07825 article EN cc-by-nc-nd ACS Omega 2024-11-28

In the prenatal diagnosis of fetal structures, three-dimensional (3D) ultrasound (US) is useful as it provides a multi-planar view. However, an expert must designate area interest and applicable The measurement structures using 3D US thus usually time-consuming subjective. Thus, we proposed model-based segmentation method to automatically segment head trunk which assist measure parameters for clinical evaluations in first trimester. Fifteen static volumes with gestational ages 11 13 weeks...

10.1002/uog.13060 article EN Ultrasound in Obstetrics and Gynecology 2013-10-01
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