01210oam 2200349Ka 450 991069633540332120080925162616.0(CKB)5470000002377479(OCoLC)191573481(OCoLC)234386677(EXLCZ)99547000000237747920080128d2008 ua 0engtxtrdacontentcrdamediacrrdacarrierA modified siphon sampler for shallow water[electronic resource] /by Timothy H. Diehl ; prepared in cooperation with the Tennessee Department of TransportationReston, Va. :U.S. Geological Survey,2008.iv, 11 pages digital, PDF fileScientific Investigations report ;2007-5282Title from title screen (viewed on Jan. 28, 2008).WaterSamplingWaterSampling.Diehl Timothy H1389285Tennessee.Department of Transportation.Geological Survey (U.S.)GPOGPOGPOBOOK9910696335403321A modified siphon sampler for shallow water3440597UNINA01756oam 2200493 a 450 991070173510332120120502085952.0(CKB)5470000002420749(OCoLC)792930711(EXLCZ)99547000000242074920120502d1985 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierResearch on output feedback control[electronic resource] interm report, January 1985 - September 1985 /principal investigator, Anthony J. CalisePhiladelphia, PA :Mechanical Engineering and Mechanics, Drexel University ;Hampton, Va. :NASA-Langley Research Center,[1985]1 online resource (ii, 17 pages) illustrations[NASA contractor report] ;NASA CR-174253Title from title screen (viewed on Apr. 26, 2012)."November 1985."Includes bibliographical references (page 17).Research on output feedback control CompensatorsnasatControllersnasatDesign analysisnasatFeedback controlnasatOptimizationnasatCompensators.Controllers.Design analysis.Feedback control.Optimization.Calise Anthony J1407807Drexel University.Department of Mechanical Engineering & Mechanics.Langley Research Center.GPOGPOGPOBOOK9910701735103321Research on output feedback control3504271UNINA