搜索结果: 1-11 共查到“环境工程学 Influence”相关记录11条 . 查询时间(0.109 秒)
Evaluating the Influence of Disturbance and Climate on Red Spruce (Picea rubens Sarg.) Community Dynamics at its Southern Range Margin
dendrochronology climate change tree-rings
2014/11/26
Picea rubens(red spruce) populations experienced a synchronous rangewide decline in growth and vigor starting in the 1960’s, which was likely caused by climate change or environmental disturbances (e....
Seasonal Influence on the Ambient Air Quality in Al Jahra City for Year 2010
Pollutants Al Jahra Seasonal Changes Monitoring Station
2013/3/12
Eight primary criteria air contaminants were measured continuously for the year 2010 to evaluate ambient air quality in Al Jahra, which is one of the oldest and busiest cities in the state of Kuwait. ...
Bacterial Influence on Textile Wastewater Decolorization
Decolorization Biodegradation Azo Dys Textile Wastewater
2013/3/11
The study aims to isolate and optimize bacterial strains having the ability to degrade and decolorize azo dyes produced in the final effluent of textile dying industries. In this regard, ten bacterial...
News about Tap and Bottled Water: Can This Influence People’s Choices?
Tap Water Bottled Water News Reports Water Protection
2013/3/11
The pursuit of alternative safe water has increased dramatically the world trade in bottled water. Events happened in Canada which changed the population’s perception about the quality of tap water, d...
The Influence of Gas Flare Particulates and Rainfall on the Corrosion of Galvanized Steel Roofs in the Niger Delta, Nigeria
Galvanized Iron Gas Flares Mass Loss Pollutants Rainfall
2013/3/13
An experiment was conducted to determine the influence of air-borne particulates exuded from gas flare chambers and rainfall/rain water pH in the rusting of metallic building materials, particularly t...
An Indoor Radon Survey in Three Different Climate Regions in Mexico, and the Influence of Climate in the Obtained Values
Radon Indoor Radon Climate Influence Nuclear Tracks Methodology
2013/3/13
In this paper we present the results of a survey of indoor radon concentration levels in Mexico. In order to investigate whether differences in climate translate into significant differences in indoor...
Influence of Biogeochemical Qualities of Shizuoka Water on the Degradation of PVC Shower Hose
Shizuoka Water Plasticized PVC Hose Bacterialnutrient PCR-DGGE Paper Industries
2013/3/12
Recently, it has been report of polyvinyl chloride (PVC) shower hoses becoming hard and brittle throughout the eastern and middle portion of Shizuoka Prefecture, Japan. No reason has been identified f...
Influence of Metal Ions on Hydrogen Production by Photosynthetic Bacteria Grown in Escherichia coli Pre-Fermented Cheese Whey
Hydrogen Production Photosynthetic Bacteria Rodospirillum rubrum Metal Ions E. coli Fermentation
2013/3/13
The photosynthetic bacteria, Rodospirillum rubrum, produced hydrogen when grown in cheese whey in presence of light. The production increased three times as much when whey was used after being incubat...
Radius of Influence for Istanbul Air Pollution Data
Regional distirbution Point cumulative semivariogram Air pollution Radius of influence
2009/10/14
As a consequence of heavy industrialization and transportation in many city centers of the world, air pollution problems arise, especially in winter months. Even Istanbul where the Bosphorus straight ...
Remediation of the Textile Dye Brilliant Blue FCF from Contaminated Water via a Fenton-Like Reaction: Influence of Aromatic Additives
Decolorization Advanced oxidation processes (AOPs) Hydroquinone Organic dyes
2009/9/30
The oxidative decolorization of Brilliant Blue FCF (BBF) in aqueous solution was studied using a Fentonlike (H2O2/Fe3+) reaction in a dark environment. The effects of operational parameters, such as H...
Temperature Distribution and Air Pollution in Phnom Penh, Cambodia - Influence of Land Use and the Mekong and Tonle Sap Rivers
Urban air temperature measurement air pollutants river temperature GIS
2016/3/30
The temperature distribution in Phnom Penh was measured using a car to evaluate the thermal
characteristics and air pollution in the city. The measurements were made by using temp-hygro
sensors with...