Metal Content Examination of the Open Limestone Channel at Swank 13 Using Atomic Absorption Spectroscopy
Title | Metal Content Examination of the Open Limestone Channel at Swank 13 Using Atomic Absorption Spectroscopy PDF eBook |
Author | Dallas Mosier |
Publisher | |
Pages | 48 |
Release | 2016 |
Genre | |
ISBN |
Acid Precipitation
Title | Acid Precipitation PDF eBook |
Author | |
Publisher | |
Pages | 292 |
Release | 1984 |
Genre | Acid deposition |
ISBN |
Soil Biology as Related to Land Use Practices
Title | Soil Biology as Related to Land Use Practices PDF eBook |
Author | |
Publisher | |
Pages | 912 |
Release | 1980 |
Genre | Agricultural ecology |
ISBN |
The Chemistry of Weathering
Title | The Chemistry of Weathering PDF eBook |
Author | J.I. Drever |
Publisher | Springer Science & Business Media |
Pages | 348 |
Release | 1985-03-31 |
Genre | Science |
ISBN | 9789027719621 |
Several important developments in our understanding of the chemistry of weathering have occurred in the last few years: 1. There has been a major breakthrough in our understanding of the mechanisms controlling the kinetics of sil icate dissolution, and there have been major advances in computer modeling of weathering processes. 2. There has been a growing recognition of the importance of organic solutes in the weathering process, and hence of the inter-relationships between mineral weathering and the terrestrial ecosystem. 3. The impact of acid deposition ("acid rain") has been widely recognized. The processes by which acid deposition is neutral ized are closely related to the processes of normal chemical weathering; an understanding of the chemistry of weathering is thus essential for predicting the effects of acid deposition. 4. More high-qual ity data have become available on the chemical dynamics of smal I watersheds and large river systems, which represent the integrated effects of chemical weathering.
Perchlorate
Title | Perchlorate PDF eBook |
Author | Baohua Gu |
Publisher | Springer Science & Business Media |
Pages | 413 |
Release | 2006-07-02 |
Genre | Technology & Engineering |
ISBN | 0387311130 |
Provides a detailed description of perchlorate chemistry and recent advances in innovative remediation technologies for perchlorate contamination and their pros and cons Additionally, the first book to describe the natural occurrence of perchlorate and its unique isotopic signatures for environmental forensics and its detection in the environment, particularly the real-time analysis using surface enhanced Raman spectroscopy
Climate Change and Water
Title | Climate Change and Water PDF eBook |
Author | Intergovernmental Panel on Climate Change / Working Group Technical Support Unit |
Publisher | |
Pages | 200 |
Release | 2008 |
Genre | Climatic changes |
ISBN | 9789291691234 |
The Technical Paper addresses the issue of freshwater. Sealevel rise is dealt with only insofar as it can lead to impacts on freshwater in coastal areas and beyond. Climate, freshwater, biophysical and socio-economic systems are interconnected in complex ways. Hence, a change in any one of these can induce a change in any other. Freshwater-related issues are critical in determining key regional and sectoral vulnerabilities. Therefore, the relationship between climate change and freshwater resources is of primary concern to human society and also has implications for all living species. -- page vii.
Nitrate Contamination
Title | Nitrate Contamination PDF eBook |
Author | Istvan Bogardi |
Publisher | Springer Science & Business Media |
Pages | 438 |
Release | 2013-06-29 |
Genre | Technology & Engineering |
ISBN | 3642760406 |
The nitrate content of drinking water is rising at an alarming rate in several regions of NATO countries and elsewhere in the world. The increase is due to lack of proper sewage treatment, and primarily to excess fertilizer application. Also, eutrophication in several coastal areas is triggered by high nitrate concentrations. The main purpose of this book is to integrate scientific knowledge related to exposure assessment, health consequences and control of nitrate contamination in water. The motivation is related to the magnitude, the possible adverse health effects, and the high cost of control ling nitrate contamination. Future research tasks are defined by an interaction among hydro logists, toxicologists and environmental engineers in an integrated framework for nitrate risk management. The target readership of this book is a mix of university colleagues, practitioners from both the private and public sectors and advanced graduate students working with the hydrological, health science or environmental engineering aspects of nitrate contamination. The main conclusions include: 1. For risk assessment purposes, knowledge and sufficiently accurate models are available to predict nitrate load and its fate in water under changes in land use. 2. Once agricultural exposure controls are implemented, the response times in ground water may be so long as to make controls unrealistic. 3. It is still unknown whether agricultural best management practice is a compromise between nitrate risk reduction and agricultural revenue. 4. The current drinking water guidelines of 10 mg/L NOrN need not be changed.