Showing 421 - 440 results of 500 for search '"aerodynamic"', query time: 0.06s Refine Results
  1. 421

    Associations of meteorological factors and ambient air pollutants with mumps incidence in Ningxia Hui Autonomous Region: boosted regression tree model analysis by Xianglong LIU, Linlin CHEN, Jiayu YU, Rui GONG, Yaogeng CHEN, Yu ZHAO

    Published 2024-10-01
    “…MethodsData on the daily number of mumps cases in Ningxia Hui Autonomous Region from 2015 to 2019 were obtained from the Notifiable Infectious Disease Surveillance System of the region, and data on meteorological factors (daily mean temperature/relative humidity/atmospheric pressure/wind speed) and air pollutants (daily concentrations of ozone, [O3], sulfur dioxide [SO2], carbon monoxide [CO], nitrogen dioxide [NO2], and particulate matter with aerodynamic diameter < 2.5/10 mum [PM2.5/PM10]) for the same period were obtained from the National Meteorological Science Data Center. …”
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    Article
  2. 422

    Impact of PM2.5, relative humidity, and temperature on sleep quality: a cross-sectional study in Taipei by Nguyen Thanh Tung, Yueh-Lun Lee, Wen-Te Liu, Yuan-Chien Lin, Jer-Hwa Chang, Huynh Nguyen Xuan Thao, Hoang Ba Dung, Lam Viet Trung, Tran Phan Chung Thuy, Nguyen Thi Hien, Cheng-Yu Tsai, Chen-Chen Lo, Kang Lo, Kin Fai Ho, Kai-Jen Chuang, Hsiao-Chi Chuang

    Published 2025-12-01
    “…Introduction TWe investigated impacts of particulate matter with an aerodynamic diameter of less than 2.5 μm (PM2.5), relative humidity (RH), and temperature on sleep stages and arousal.Materials and Methods A cross-sectional analysis involving 8,611 participants was conducted at a sleep center in Taipei. …”
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    Article
  3. 423

    Joint effects of temperature and humidity with PM2.5 on COPD by Huan Minh Tran, Feng-Jen Tsai, Yuan-Hung Wang, Kang-Yun Lee, Jer-Hwa Chang, Chi-Li Chung, Chien-Hua Tseng, Chien-Ling Su, Yuan-Chien Lin, Tzu-Tao Chen, Kuan-Yuan Chen, Shu-Chuan Ho, Feng-Ming Yang, Sheng-Ming Wu, Kian Fan Chung, Kin-Fai Ho, Kai-Jen Chuang, Hsiao-Chi Chuang

    Published 2025-02-01
    “…Abstract Background Particulate matter less than 2.5 microns in aerodynamic diameter (PM2.5) is a significant air pollutant known to adversely affect respiratory health and increase the incidence of chronic obstructive pulmonary disease (COPD). …”
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  5. 425

    Neurotrophin-3 as a mediator in the link between PM2.5 exposure and psychiatric disorders: A Mendelian randomization study by Yuan Zhang, Wei Wang, Xuening Zhang, Ran Jing, Xin Wen, Peng Xiao, Xinjie Liu, Zengle Zhao, Tongmin Chang, Yufei Li, Wen Liu, Chenxi Sun, Xiaorong Yang, Lejin Yang, Ming Lu

    Published 2025-01-01
    “…Background: The causal relationship between PM2.5 (particulate matter with an aerodynamic diameter ≤2.5 μm) and common mental disorders, along with its neuropathological mechanisms, remains unclear. …”
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  6. 426

    Indoor, outdoor, and personal exposure to PM2.5 and associated health risk in community-dwelling elderly residents in Fuzhou city, 2021: a cross-sectional study by Shuling KANG, Xin LIN, Kan LIN, Baoying LIU, Chuancheng WU, Jianjun XIANG, Jingwen CHEN, Quan ZHOU

    Published 2024-11-01
    “…ObjectiveTo investigate personal total, indoor, outdoor exposure to particulate matter less than 2.5 μm in aerodynamic diameter (PM2.5) and health risks associated with the exposure among community-dwelling elderly in Fuzhou city. …”
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  7. 427

    Performance evaluation of four cascade impactors for airborne ultrafine-particle (UFP) collection: the influence of particle type, concentration, mass, and chemical nature by E. Eckenberger, A. Mittereder, N. Gawlitta, N. Gawlitta, J. Schnelle-Kreis, J. Schnelle-Kreis, M. Sklorz, D. Brüggemann, R. Zimmermann, R. Zimmermann, A. C. Nölscher

    Published 2025-01-01
    “…<p>Ultrafine particles (UFPs) have aerodynamic diameters of 100 nm or less. As UFPs potentially impact human and environmental health, their chemical composition is of interest. …”
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