Climate Change Data Portal
| MODELING AND FORECASTING THE IMPACT OF THE LOWER ATMOSPHERE ON THE THERMOSPHERE IONOSPHERE SYSTEM | |
| 项目编号 | NNX11AO61G |
| TIM FULLER-ROWELL | |
| 项目主持机构 | UNIVERSITY OF COLORADO, BOULDER |
| 开始日期 | 2011-08-02 |
| 结束日期 | 2014-08-01 |
| 英文摘要 | There is a growing awareness that exposure to environmental contaminants such as fine particulate matter and diesel particulates can trigger or exacerbate diseases such as asthma and cardiovascular disease, but there is still much uncertainty about the importance of specific factors and the relationship between disease and exposure. Asthma affects between 14 and 15 million people in the United States, about 4.8 million of whom are children; its incidence worldwide has doubled in the last 15 years; and it is responsible for 100 million person-days of restricted activity and 5000 deaths per year, amounting to $8.1 billion in direct health related costs. Endotoxin, a ubiquitous component of gram-negative bacteria, is an important bioactive environmental factor that can induce asthma symptoms: bronchoconstriction, airways inflammation and airways hyper-responsiveness. Endotoxin levels, which are known to be highly variable in space and time, have been correlated with asthma symptoms and disease severity. The proposed project will develop an improved personal exposure monitor that can be used to obtain space- and time-resolved measurements of endotoxin contained in airborne particles in a portable device that can be used in studies to develop a better understanding of the relationships between exposure and human health impacts. |
| 英文关键词 | 10 year old;aerosolized;Aerosols;Affect;Agitation;airway hyperresponsiveness;airway inflammation;Aliquot;Asthma;Automation;Awareness;Back;Biological Assay;Bronchoconstriction;Cardiovascular Diseases;Cells;Cessation of life;Child;Cohort Studies;Collaborations;Collection;cost;design;Detection;Development;Devices;Disease;Elements;Endotoxins;Environment;Environmental Exposure;Environmental Pollution;Environmental Risk Factor;Epidemiologic Studies;Escherichia coli;Event;Excision;exposed human population;Exposure to;Genetic;Gram-Negative Bacteria;Health;Hour;Human;improved;Incidence;Individual;Injection of therapeutic agent;Laboratories;light (weight);Liquid substance;Location;Measurement;Microfluidics;miniaturize;Molds;Monitor;Motion;novel;operation;Pacific Northwest;particle;Particulate;Particulate Matter;Performance;Persons;Phase;Population;Positioning Attribute;Procedures;prototype;Recording of previous events;Research;Research Personnel;Sampling;Science;Series;Severity of illness;Suggestion;Symptoms;System;Systems Integration;Technology;Testing;Time;tool;Travel;Ultrasonics;Uncertainty;United States;Universities;usability;Washington;Work;Workload |
| 学科分类 | 11 - 工程与技术;1107 - 航空航天工程;03 - 天文学 |
| 资助机构 | US-NASA |
| 国家 | US |
| 语种 | 英语 |
| 文献类型 | 项目 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/75585 |
| 推荐引用方式 GB/T 7714 | TIM FULLER-ROWELL.MODELING AND FORECASTING THE IMPACT OF THE LOWER ATMOSPHERE ON THE THERMOSPHERE IONOSPHERE SYSTEM.2011. |
| 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 |
| [TIM FULLER-ROWELL]的文章 |
| 百度学术 |
| 百度学术中相似的文章 |
| [TIM FULLER-ROWELL]的文章 |
| 必应学术 |
| 必应学术中相似的文章 |
| [TIM FULLER-ROWELL]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。
