Climate Change Data Portal
| Study of short period gravity waves and associated momentum fluxes in the tropical middle atmosphere using MST radar lidar | |
| N.K. Iyer | |
| 项目主持机构 | Saurashtra University |
| 开始日期 | 2001 |
| 结束日期 | 2004 |
| 英文摘要 | The objective of this research project is to design and validate an ultrafine aerosol generator for hydrocarbon aerosols to use in inhalation studies usinglaboratory animals. The particle generator will be used to do a controlled exposure of rats to organic carbon aerosol, a surrogate for the organic component of internal combustion engine tailpipeemissions.This project will focus on the design and validation of an ultrafine aerosol generator. The generator will produce aerosol from used motor oil, and the aerosol will be characterization to assess the number and size distribution. Particle sampling data will be collected to determine whether the generator meets the criteria of having greater than 1 x 106 particles / cm3 with a count median diameter between 30-50 nm.We expect to develop an aerosol generator with the ability to work with complex mixtures such as used motor oil. With this generator, animal inhalation exposure studies can lead to new findings in cardiovascular health problems related to particulate matter. Supplemental Keywords: ultrafine organic aerosol, aerosol, motor oil, hydrocarbon aerosol, inhalation, animal., RFA, Health, Scientific Discipline, PHYSICAL ASPECTS, Air, Waste, Air Pollution, particulate matter, air toxics, Environmental Chemistry, Health Risk Assessment, Air Pollutants, Epidemiology, Air Pollution Effects, Risk Assessments, Biochemistry, Physical Processes, Atmospheric Sciences, Molecular Biology/Genetics, Incineration/Combustion, ambient air quality, atmospheric, health effects, particle size, particulates, risk assessment, sensitive populations, cardiopulmonary responses, fine particles, human health effects, lung, ambient air monitoring, ambient air, cardiovascular vulnerability, exposure, pulmonary disease, susceptible populations, animal model, epidemelogy, ambient monitoring, particle exposure, environmental health effects, human exposure, pulmonary, lung inflamation, particulate exposure, coronary artery disease, PM2.5, urban air pollution, inhalation toxicology, combustion engines, aerosol, cardiopulmonary, human health, urban environment, aerosols, cardiovascular disease, human health risk, metals Progress and Final Reports: 1999 2000 2001 Progress Report 2002 2003 2004 Final Main Center Abstract and Reports: R827354 Airborne PM - Rochester PM Center Subprojects under this Center: (EPA does not fund or establish subprojects; EPA awards and manages the overall grant for this center). R827354C001 Characterization of the Chemical Composition of Atmospheric Ultrafine Particles R827354C002 Inflammatory Responses and Cardiovascular Risk Factors in Susceptible Populations R827354C003 Clinical Studies of Ultrafine Particle Exposure in Susceptible Human Subjects R827354C004 Animal Models: Dosimetry, and Pulmonary and Cardiovascular Events R827354C005 Ultrafine Particle Cell Interactions: Molecular Mechanisms Leading to Altered Gene Expression R827354C006 Development of an Electrodynamic Quadrupole Aerosol Concentrator R827354C007 Kinetics of Clearance and Relocation of Insoluble Ultrafine Iridium Particles From the Rat Lung Epithelium to Extrapulmonary Organs and Tissues (Pilot Project) R827354C008 Ultrafine Oil Aerosol Generation for Inhalation Studies |
| 英文关键词 | ultrafine organic aerosol;aerosol;motor oil;hydrocarbon aerosol;inhalation;animal. |
| 学科分类 | 08 - 地球科学 |
| 资助机构 | IN-DST |
| 项目经费 | 386000 |
| URL | http://www.nstmis-dst.org/EMR/EMR2001-02/ViewData.aspx?id=3&sub=Earth%20Sciences |
| 国家 | IN |
| 语种 | 英语 |
| 文献类型 | 项目 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/77051 |
| 推荐引用方式 GB/T 7714 | N.K. Iyer.Study of short period gravity waves and associated momentum fluxes in the tropical middle atmosphere using MST radar lidar.2001. |
| 条目包含的文件 | 条目无相关文件。 | |||||
| 个性服务 |
| 推荐该条目 |
| 保存到收藏夹 |
| 导出为Endnote文件 |
| 谷歌学术 |
| 谷歌学术中相似的文章 |
| [N.K. Iyer]的文章 |
| 百度学术 |
| 百度学术中相似的文章 |
| [N.K. Iyer]的文章 |
| 必应学术 |
| 必应学术中相似的文章 |
| [N.K. Iyer]的文章 |
| 相关权益政策 |
| 暂无数据 |
| 收藏/分享 |
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
