Lei Zhang

ORCID: 0000-0001-9449-0407
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About
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Research Areas
  • Radioactivity and Radon Measurements
  • Radiation Detection and Scintillator Technologies
  • Noise Effects and Management
  • Hearing Loss and Rehabilitation
  • Dysphagia Assessment and Management
  • Head and Neck Cancer Studies
  • Geophysical Methods and Applications
  • Oral health in cancer treatment
  • Spaceflight effects on biology
  • Nuclear Physics and Applications
  • Effects of Vibration on Health
  • Radioactive contamination and transfer
  • Laser Applications in Dentistry and Medicine
  • Occupational Health and Performance
  • Temporomandibular Joint Disorders
  • Oral and Craniofacial Lesions
  • Radiation Dose and Imaging
  • Hearing, Cochlea, Tinnitus, Genetics
  • Cleft Lip and Palate Research
  • Nuclear and radioactivity studies
  • Neural dynamics and brain function
  • Physical Education and Pedagogy
  • Advanced Neuroimaging Techniques and Applications

Yantaishan Hospital
2025

Wuhan Prevention and Treatment Center for Occupational Diseases
2020

Shanghai Children's Medical Center
2020

Hypertension is the primary out-auditory adverse outcome caused due to occupational noise exposure. This study investigated associations of exposure in an setting with blood pressure and risk hypertension. A total 1,390 noise-exposed workers 1399 frequency matched non-noise-exposed subjects were recruited from a cross-sectional survey general population, respectively. Blood was measured using mercury sphygmomanometer following standard protocol. Multiple logistic regression used calculate...

10.1186/s12889-017-4050-0 article EN cc-by BMC Public Health 2017-01-23

Hearing loss affects communication and hinders personal attention cognitive ability. We hypothesized that noise-induced hearing (NIHL) patients during long-term noise exposure may result in multimodal plastic changes the nonauditory central nervous system. To investigate functional connectivity (FC) of default mode network (DMN) visual (VN) with occupational NIHL using resting-state magnetic resonance imaging (rs-fMRI). Ninety-eight people 78 healthy controls (HCs) matched for age...

10.1002/brb3.70465 article EN cc-by Brain and Behavior 2025-04-01

Objectives To evaluate socio-economic disparity in the global burden of occupational noise-induced hearing loss (ONIHL) using disability-adjusted life-years (DALYs). Methods The numbers DALYs due to ONIHL, age-standardised DALY rates and national human development index (HDI) data from 1990 2017 were collected. relationship between HDI was analysed. A concentration (CI) a relative inequality (RII) calculated trend ONIHL for period 1990–2017. Results From 2017, increased 3.3 6.0 million, with...

10.1136/oemed-2020-106556 article EN Occupational and Environmental Medicine 2020-08-24

Radon in soil is a valuable radioactive tracer earth science, especially for earthquake and volcanic precursors. For the purpose of continuous measurement radon-in-soil concentration in-situ, new-designed system was developed. Calibration experiments humidity response correction were carried out details, field vertical profile with 7 radon probes at different depths performed. results show that sensitivity 16.1 ± 1.0 cph (kBq m−3)−1, lower level detection limit 231 15 Bq m−3 1-hour cycle...

10.1080/00223131.2021.1961638 article EN Journal of Nuclear Science and Technology 2021-08-30

The unattached fraction of radon progeny is one the most important factors for exposure evaluation through dosimetric approach. To better understand its level and variation in real environment, a series field measurements were carried out indoors outdoors, equilibrium equivalent concentration was also measured. dose contribution evaluated addition. results show that no clear trend observed an indoor or outdoor environment. average outdoors are (8.7 ± 1.6)% (9.7 2.1)%, respectively. to total...

10.1088/0952-4746/36/2/n34 article EN Journal of Radiological Protection 2016-05-11

Melanotic neuroectodermal tumor of infancy (MNTI) is a rare originated from neural crest cells with the potential for recurrence and metastasis. The peak age disease during first year after birth. current therapy primarily surgery. patient reported here case MNTI treated metformin.A 4-month-old infant history swelling in mouth 1 month.The was diagnosed using radiology, pathology, immunohistochemistry, it performed complete surgical resection. Unfortunately, recurred 3 months surgery.We...

10.1097/md.0000000000022303 article EN cc-by-nc Medicine 2020-11-05
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