Short-term emissions of CO 2 and N 2 O in response to periodic flood irrigation with waste water in the Mezquital Valley of Mexico

2015 ◽  
Vol 101 ◽  
pp. 116-124 ◽  
Author(s):  
B. González-Méndez ◽  
R. Webster ◽  
S. Fiedler ◽  
E. Loza-Reyes ◽  
J.M. Hernández ◽  
...  
Keyword(s):  
Waste Water ◽  
Flood Irrigation ◽  
Short Term

Detection of Toxic Pollution in Waste Water by Short-Term Respirometry

2005 ◽  
pp. 681-690 ◽  
Author(s):  
S. Le Bonté ◽  
M. N. Pons ◽  
O. Potier ◽  
C. Plançon ◽  
A. Alinsafi ◽  
...  
Keyword(s):  
Waste Water ◽  
Short Term ◽  
Toxic Pollution

scholarly journals Water Disposal Control under the Conditions of Indicators to Be Controlled Variability

2011 ◽  
pp. 53-63
Author(s):  
Keyword(s):  
Waste Water ◽  
Decision Rule ◽  
Water Discharge ◽  
Pollutant Concentration ◽  
Practical Application ◽  
Natural Background ◽  
Short Term ◽  
Measurement Control ◽  
Water Disposal

The task of statistically stable waste water discharge control with measurement control at section lines has been investigated. The method of water disposal correction under the conditions of variability of water indicators to be controlled has been proposed. A decision rule that allows finding out (with the preset level of precision) whether a pollutant concentration in the waste water is kept within the natural background. An appropriate supplement to Excel has been proposed for practical application, including revealing of random short-term disturbances of the water disposal regime.

scholarly journals The Prediction of Waste Water Dilution by a Long-Term Tracer Experiment

1976 ◽  
Vol 7 (4) ◽  
pp. 231-244 ◽  
Author(s):  
Risto Kuoppamäki ◽  
Arto Muurinen
Keyword(s):  
Waste Water ◽  
Pulp Mill ◽  
Complex Form ◽  
Tracer Experiment ◽  
Injection Time ◽  
Short Term ◽  
Tracer Injection ◽  
Long Term Experiment ◽  
Water Dilution

In general tracer experiments made for the evaluation of waste water dilution in recipients have been of short-term type, with the tracer having an injection time that is markedly less than the time scale of flowpattern changing. In typical Finnish lakes and coastal waters, with complicated topography and frequently varying winds, the results from short term experiments have proved to be of rather limited value. In view of this, a study has been made of the possibility of measuring the dilution under such circumstances, by means of a long-term experiment with a tracer injection time extending over several weeks. Indium was considered to be the most suitable tracer for such an experiment; the complex form of indium is preferable to ionic solution to ensure reliability in the results. The applicability of the method in the fields is illustrated by an example of a waste-water dilution study made for a pulp mill under construction. Two subsequent long-term experiments were conducted for measurement of the dilution of waste water from two alternative discharge points. The results obtained gave a very clear illustration of the local average dilution ratios, and allowed a reliable comparison being made between the two alternative discharge points.

Changes in soil redox potential in response to flood irrigation with waste water in central Mexico

2017 ◽  
Vol 68 (6) ◽  
pp. 886-896 ◽  
Author(s):  
B. González-Méndez ◽  
R. Webster ◽  
S. Fiedler ◽  
C. Siebe
Keyword(s):  
Waste Water ◽  
Redox Potential ◽  
Central Mexico ◽  
Flood Irrigation ◽  
Soil Redox Potential ◽  
Soil Redox

Conceptual short-term memory (CSTM) supports core claims of Christiansen and Chater

2016 ◽  
Vol 39 ◽  
Author(s):  
Mary C. Potter
Keyword(s):  
Working Memory ◽  
Rapid Serial Visual Presentation ◽  
Language Comprehension ◽  
Short Term Memory ◽  
Visual Presentation ◽  
Long Term Memory ◽  
Short Term ◽  
Term Memory ◽  
Use Of Knowledge

AbstractRapid serial visual presentation (RSVP) of words or pictured scenes provides evidence for a large-capacity conceptual short-term memory (CSTM) that momentarily provides rich associated material from long-term memory, permitting rapid chunking (Potter 1993; 2009; 2012). In perception of scenes as well as language comprehension, we make use of knowledge that briefly exceeds the supposed limits of working memory.

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