搜索结果: 1-15 共查到“工学 dust”相关记录57条 . 查询时间(0.104 秒)
受中国科学技术部和美国国家科学基金委联合资助，由中国科学院地球环境研究所和美国罗彻斯特大学共同发起的“亚洲粉尘对大气二氧化碳和北半球大冰期发生的影响（Dust PIRE）”项目2017年度研讨会暨暑期学校于7月1—9日在陕西西安召开。本次研讨会和暑期学校联合了地质、地理、大气、海洋、环境、古生物、地球化学等领域的众多国内外重要科学家，共同攻关，旨在探讨亚洲粉尘的气候效应及北半球冰期发展过程的最新研...
Brake Dust May Cause More Problems Than Blackened Wheel Covers
Brake Dust Blackened Wheel Covers
<
2017/3/14
Though tailpipe emissions could fall in the years ahead as more zero-emission vehicles hit the streets, one major source of highway air pollution shows no signs of abating: brake and tire dust.Metals ...
DUST STORM DETECTION BASED ON MODIS DATA
Dust Storm MODIS Satellite Remote Sensing (RS) Band Math Information Extraction Terra and Aqua
<
2016/3/17
Dust storm is a kind of meteorological disaster which usually takes place in the northern china in spring. It becomes a very important environmental issue and one of the major natural hazards. Its eno...
A DUST-STORM PROCESS DYNAMIC MONITORING WITH MULTI-TEMPORAL MODIS DATA
Dust Storm Dynamic Monitoring Multi-Temporal Data Terra/Aqua MODIS
<
2015/12/31
In recent years, the frequency of dust storm is rising. Dust storm can impact the climate changes and cause great damages to people. It is very necessary to monitor the disasters accurately. In this p...
MONITORING THE SOURCE OF TRANS-NATIONAL DUST STORMS IN NORTH EAST ASIA
Dust and Sand storm AVI MODIS/TERRA AVHRR/NOAA
<
2015/12/31
The vast expanse of the Gobi desert across the Mongolian plateau experiences frequent dust storms. In this isolated region remote sensing techniques can provide an effective measurement of dust storms...
VERIFICATION AND VALIDATION OF DESERT DUST FORECASTS AND THEIR IMPACT ON RESPRIATORY HEALTH APPLICATIONS IN THE SOUTHWESTERN UNITED STATES
Satellite remote sensing Environmental pollution Image understanding Spatio-temporal modelling Medicine Multi-spectral remote sensing Visualization
<
2015/12/29
The paper describes the performance of the Dust Regional Atmospheric Model (DREAM) after being nested within the National Centers for Environmental Prediction (NCEP/eta) operational weather model. The...
REFLECTANCE SPECTROSCOPY IN THE 400-2400 NM TO ASSESS SETTLED DUST IN DIFFERENT URBAN ENVIRONMENTS
Indoor dust loadings Reflectance Spectroscopy Geographical Information System
<
2015/9/8
The aim of this study was to apply a spectral reflectance approach to account for small amounts of sediment dust in occupied
homes. We examined the method’s ability to predict the gravimetric weight ...
Extraction of the distribution of yellow sand dust and its optical properties from ADEOS/POLDER data
Yellow sand dust Long-range transport simulation ADEOS/POLDER Atmospheric Aerosol
<
2015/2/5
The yellow sand dust (called “Kosa” in Japan) transported from the deserts in the northern part of China often covers
over East Asia in the late winter and spring. “Kosa” phenomena were observed on ...
An automated and integrated framework for dust storm detection based on ogc web processing services
Web Processing Services dust storm MTSAT image WRF HYSPLIT Google Earth
<
2014/11/28
Dust storms are known to have adverse effects on public health. Atmospheric dust loading is also one of the major uncertainties in global climatic modelling as it is known to have a significant impact...
Dust in the wind drove iron fertilization during ice age
Dust in the wind drove iron fertilization ice age
<
2014/3/28
Researchers from Princeton University and the Swiss Federal Institute of Techonology in Zurich have confirmed that during the last ice age iron fertilization caused plankton to thrive in a region of t...
Removal of Phosphorus from Water Using Marble Dust as Sorbent Material
Removal of Phosphorus Marble Dust Kinetic Model Pseudo Equation Isotherm Model
<
2013/3/11
The removal of phosphorus from water using marble dust as sorbent material was studied by conducting batch tests, kinetic sorption model and isotherm model. The kinetic sorption model based on a pseud...
The effectiveness of DustBubbles on dust control in the process of concrete drilling
DustBubble Respirable dust Respirable silica dust Concrete drilling
<
2012/3/26
Construction dust is one of the most concerned pollutants presenting risks to human health. Dust generated from concrete drilling, particularly true for silica dust, have an adverse effect on the heal...
Dust Suppression with Glycerin from Biodiesel Production: A Review
Dust Suppression Glycerin Biodiesel By-Product Economic/Environmental Impact
<
2013/3/11
An increasing number of countries and areas in the world suffer from either natural or anthropogenic dust, which results in a serious hazard with respect to the environment and to personal health and ...
Assessment of Distribution and Composition of Quarry Mine Dust: Case of Pomona Stone Quarries, Harare
Dust PM10 PM 2.5 Quarry Mine Receptor
<
2013/2/26
The study aimed at assessing the distribution and composition of dust produced at Pomona Stone Quarry mine in Harare, Zimbabwe. The source contribution to ambient PM2.5 and PM10 dust levels were quant...
Using a Parafoil Kite for Measurement of Variations in Particulate Matter—A Kite-Based Dust Profiling Approach
Grassland Wind Erosion Particular Matter PM1 PM2.5 PM10 PM-Ratio
<
2013/2/26
This paper reports on the use of a kite-based system for measuring low-altitude particulate matter (PM) concentrations over grassland in Inner Mongolia. The motivation came from PM-concentration measu...