'Proper weights' diaporamas de présentation

The Impact of Large Storm Events on Nutrient Loadings in Texas Rivers

The Impact of Large Storm Events on Nutrient Loadings in Texas Rivers. Paul Bireta December 4, 2012. Projec t Objectives. What effects do storm events have on water quality in Texas river? Are storm events the main driver for contaminated runoff? . ?. TCEQ CWQMN .

444 views • 32 slides

The Use of Random Digit Dialing in Household Surveys: Challenges and Changes

The Use of Random Digit Dialing in Household Surveys: Challenges and Changes. Chris Chapman 2008 IES Research Conference Washington, DC June 11, 2008 chris.chapman@ed.gov. Overview. Two primary challenges in the use of traditional RDD collections for household surveys

310 views • 13 slides

Levan Babukhadia

209 views • 10 slides