搜索结果: 1-15 共查到“Air”相关记录40条 . 查询时间(0.109 秒)
Using artificial intelligence, Cornell engineers have simplified and reinforced models that accurately calculate the fine particulate matter (PM2.5) – the soot, dust and exhaust emitted by trucks and ...
南京大学建筑与城市规划学院助理研究员施珊珊与香港中文大学助理教授陈淳、副教授张立合作，针对新近发展的纳米纤维薄膜纱窗对室内环境的影响展开研究，评估不同纳米纤维薄膜种类、使用策略对建筑室内PM2.5浓度及建筑通风的影响，可作为过滤应用纳米纤维薄膜进一步发展的指导参考。相关研究成果于11月发表在国际期刊《Indoor Air》上（Indoor Air, 2017, 27(6):1190-1200），系...
Trouble in the air?
Trouble the air
2015/11/12
Among the earliest warning signs of the 2014 West Virginia chemical spill were widespread reports of a peculiar odor: licorice.Residents associated this smell with danger. Indeed, smell can alert us t...
Improving Air Quality in Metropolitan Mexico City: An Economic Valuation
Economic Valuation Metropolitan Mexico
2015/9/18
Mexico City has for years experienced high levels ofozone and particulate air pollution. In 1995-99 the entire population of the Mexico City metropolitan area was exposed to annual average concentrati...
IMPROVED SEMI-PARAMETRIC TIME SERIES MODELS OF AIR POLLUTION AND MORTALITY
Semiparametric regression time series Particulate Matter (PM) Generalized Additive Model Generalized Linear Model Mean Squared Error Bandwidth Selection
2015/8/21
In 2002, methodological issues around time series analyses of air pollution and health attracted the attention of the scientific community, policy makers, the press, and the diverse stakeholders conce...
MODERN MANAGEMENT:GOOD FOR THE ENVIRONMENT OR JUST HOT AIR?
MODERN MANAGEMENT ENVIRONMENT HOT AIR
2015/7/15
We use an innovative methodology to measure management practices in over 300 manufacturing firms in the UK. We then match this management data to production and energy usage information for establishm...
Control and Design of Multiple Unmanned Air Vehicles for a Persistent Surveillance Task
Persistent Surveillance Task Unmanned Air Vehicles
2015/6/18
In this research, we investigate techniques for high-level control that
are scalable, reliable, efficient, and robust to problem dynamics (new information about
the target area, failure of UAVs...
IATA asked 35 strategic thinkers to develop this vision for the next 40 years for the airline industry. The group benefited greatly by the inspirational and strategic leadership and wisdom of Singapor...
The Air War versus The Ground Game:An Analysis of Multi-Channel Marketing in U.S. Presidential Elections
Personal Selling Multi-Channel Marketing Political Campaigns Discrete-Choice Modeling
2015/4/28
Firms increasingly use both mass-media advertising and targeted personal selling to successfully promote products and brands in the marketplace. In this study, we jointly examine the effect of mass-me...
Modern Management: Good for the Environment or Just Hot Air?
Energy Conservation Management Practices and Processes Performance Productivity
2015/4/21
We use an innovative methodology to measure management practices in over 300 manufacturing firms in the UK. We then match this management data to production and energy usage information for establishm...
City Air and City Markets: Worker productivity gains across city sizes
labor force human resources policy and applications agglomeration and externalities urban and regional spatial structure city size city systems wages productivity learning
2014/11/27
Higher nominal wages in urban areas are well-documented phenomena which imply higher productivity of urban workers. Yankow and Wheeler show that these gains come through a variety of sources including...
A Bayesian localised conditional auto-regressive model for estimating the health effects of air pollution
Air pollution and health Conditional autoregressive models Spatial correlation
2013/6/14
Estimation of the long-term health effects of air pollution is a challenging task, especially when modelling small-area disease incidence data in an ecological study design. The challenge comes from t...
Evaluation of Correlation between Within-Barn Curing Environment and TSNA Accumulation in Dark Air-Cured Tobacco
Within-Barn Curing Environment TSNA Accumulation
2014/6/3
Significant effect of number of hours above 80% relative
humidity on TSNA,Greater correlation between number of hours above 80%
relative humidity and TSNA at Lexington (407 hrs vs. 131 hrs at
Pr...
Antioxidant Activity and Phenolic Content of Air-Classified Corn Bran
Antioxidant Activity Phenolic Content Air-Classified Corn Bran
2014/5/23
The effectiveness of extracting free and bound phenolic compounds and antioxidant activities from air-classified corn bran was evaluated by various extracting methods. Free phenolic contents and antio...
Multiple change-point Poisson model for threshold exceedances of air pollution concentrations
Applications (stat.AP)
2010/12/17
A Bayesian multiple change-point model is proposed to analyse violations of air quality standards by pollutants such as nitrogen oxides (NO2 and NO) and carbon monoxide (CO). The model is built on the...