Search Results - "O'DRISCOLL, A M"

Influence of Sewered Versus Septic Systems on Watershed Exports of E. coli by Iverson, G., Humphrey, C. P., Postma, M. H., O’Driscoll, M. A., Manda, A. K., Finley, A.

“…Elevated bacteria concentrations have led to the impairment (e.g., closures of shellfisheries and recreational beaches) of coastal waters. Although many…”
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Evaluation of on-site wastewater system Escherichia coli contributions to shallow groundwater in coastal North Carolina by Humphrey, Jr, C P, O'Driscoll, M A, Zarate, M A

“…The study goal was to determine if on-site wastewater systems (OSWWS) installed in coastal areas were effective at reducing indicator bacteria densities before…”
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Onsite Wastewater System Nitrogen Contributions to Groundwater in Coastal North Carolina by Humphrey, C.P., O’Driscoll, M.A., Deal, N.E., Lindbo, D.L., Thieme, S.C., Zarate-Bermudez, M.A.

“…The objective of the study described in this article was to evaluate the nitrogen contributions from two onsite wastewater systems (sites 1 and 2) to…”
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Controls on groundwater nitrogen contributions from on-site wastewater systems in coastal North Carolina by Humphrey, Jr, C P, O'Driscoll, M A, Zarate, M A

“…The goal of this study was to evaluate the influence of soil type and separation distance to water table on dissolved inorganic nitrogen concentrations in…”
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Nutrient exports from watersheds with varying septic system densities in the North Carolina Piedmont by Iverson, G., Humphrey, C.P., O'Driscoll, M.A., Sanderford, C., Jernigan, J., Serozi, B.

“…Septic systems (SSs) have been shown to be a significant source of nitrogen and phosphorus to nutrient-sensitive coastal surface and groundwaters. However, few…”
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Meteorological Influences on Nitrogen Dynamics of a Coastal Onsite Wastewater Treatment System by O'Driscoll, M. A., Humphrey, C. P., Deal, N. E., Lindbo, D. L., Zarate‐Bermudez, M. A.

“…On‐site wastewater treatment systems (OWTS) can contribute nitrogen (N) to coastal waters. In coastal areas with shallow groundwater, OWTS are likely affected…”
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Seasonal (1)(8)O variations and groundwater recharge for three landscape types in central Pennsylvania, USA by O'Driscoll, M A, DeWalle, D R, McGuire, K J, Gburek, W J

“…Seasonal (1)(8)O variations in precipitation, soil water, snowmelt, spring flow and stream baseflow were analyzed to characterize seasonal dynamics of…”
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Elastic polypropylene suture in cataract surgery: Long-term follow-up by O'DRISCOLL, A. M, QURAISHY, M. M, ANDREW, N. C

“…The final part of a prospective, controlled study of elastic polypropylene suture for cataract surgery was undertaken. The aim was to determine the change in…”
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Vitrectomy for retinal detachments with both peripheral retinal breaks and macular holes. An assessment of outcome and the status of the macular hole by O'Driscoll, A M, Goble, R R, Kirkby, G R

“…To establish the effectiveness of vitrectomy and gas tamponade for treating retinal detachments due to peripheral retinal breaks with an associated macular…”
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Stream–air temperature relations to classify stream–ground water interactions in a karst setting, central Pennsylvania, USA by O’Driscoll, Michael A., DeWalle, David R.

“…Stream–ground water interactions in karst vary from complete losses through swallow holes, to reemergences from springs. Our study objective was to compare…”
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Choroidal calcification in primary hyperparathyroidism by O'Driscoll, A M, Quraishy, M M, Andrew, N C

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Urban Land Use, Channel Incision, and Water Table Decline Along Coastal Plain Streams, North Carolina by Hardison, Emma C, O'Driscoll, Michael A, DeLoatch, John P, Howard, Robert J, Brinson, Mark M

“…This study evaluates the effects of urban land use on stream channels and riparian ground-water levels along low-order Inner Coastal Plain streams in North…”
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THE INFLUENCE OF URBAN CHANNEL INCISION AND WATER TABLE DECLINE ON FLOODPLAIN GROUNDWATER NITROGEN DYNAMICS; GREENVILLE, NC by Harnsberger, D F, O'Driscoll, M A

“…The contact between groundwater and organic matter (OM) across floodplains of low-order streams has important implications for groundwater and stream nitrogen…”
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Seasonal 18O variations and groundwater recharge for three landscape types in central Pennsylvania, USA by O'Driscoll, M.A., DeWalle, D.R., McGuire, K.J., Gburek, W.J.

“…Seasonal 18O variations in precipitation, soil water, snowmelt, spring flow and stream baseflow were analyzed to characterize seasonal dynamics of groundwater…”
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Ocular injuries due to alkaline substances by O'Driscoll, A M, Shah, P, Aggarwal, R K, Chell, P B, Hope-Ross, M W, McDonnell, P J

“…[...]of loss of vision in one or both eyes the patients may lose their ability to drive, lose their job, or become dependent…”
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Inadvertent instillation of Minims eye drops in an ophthalmic casualty department by Shah, P, O'Driscoll, A M, Fouladi, M K, Pereira, A M, McDonnell, P J

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Seasonal super(18)O variations and groundwater recharge for three landscape types in central Pennsylvania, USA by O'Driscoll, MA, DeWalle, DR, McGuire, K J, Gburek, W J

“…Seasonal super(18)O variations in precipitation, soil water, snowmelt, spring flow and stream baseflow were analyzed to characterize seasonal dynamics of…”
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The Hydrologic Catchment Area Of A Chain Of Karst Wetlands In Central Pennsylvania, USA by O'Driscoll, MA, Parizek, R R

“…Shallow depressions found in karst terrains may contain wetlands (karst pans) that fluctuate seasonally in response to climatic conditions. This study examined…”
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THE HYDROLOGIC CATCHMENT AREA OF A CHAIN OF KARST WETLANDS IN CENTRAL PENNSYLVANIA, USA by O'Driscoll, Michael A., Parizek, Richard R.

“…Shallow depressions found in karst terrains may contain wetlands (karst pans) that fluctuate seasonally in response to climatic conditions. This study examined…”
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A prospective, controlled study of a 9/0 elastic polypropylene suture for cataract surgery: Refractive results and complications by O'Driscoll, A M, Goble, R R, Hallack, G N, Andrew, N C

“…A prospective, randomised study was performed on 52 patients undergoing routine limbal extracapsular cataract surgery to compare the effect of 10/0 nylon and…”
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