Results 151 to 160 of about 78,232 (292)

Computationally Efficient Ranking of Sampling Locations by Redundancy in Groundwater Monitoring Networks

Groundwater Monitoring &Remediation, EarlyView.
Abstract The long‐term and frequent sampling of groundwater monitoring networks is common practice for monitoring the concentrations of constituents of potential concern (CoPC) over space and time. Sampling can be a costly and time‐intensive process that also incurs health and safety risks. A redundancy‐based ranking of candidate sampling locations can
Peter Radvanyi, Claire Miller, Craig Alexander, Marnie Low, Luc Rock, Wayne Jones   +5 more
wiley   +1 more source

Assessing the impact of groundwater abstraction and concrete dam fractures on saltwater intrusion using numerical modeling and interpretable machine learning. [PDF]

Sci Rep
Armanuos AM, Zeleňáková M, Elshaarawy MK.   +2 more
europepmc   +1 more source

Potentiometric maps for low to high flow conditions, Barton Springs segment of the Edwards Aquifer, Central Texas BSEACD Report of Investigations 2007-1201

, 2007
Potentiometric maps for the karstic Barton Springs segment of the Edwards Aquifer (Barton Springs aquifer) were constructed using data from high, below average, and low flow conditions.
Barton Springs/Edwards Aquifer Conservation District
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Do the biological characteristics of trout (Salmo trutta) smolts influence their spring migration timing and maiden marine sojourn duration?

Journal of Fish Biology, EarlyView.
Abstract Anadromous salmonids migrate seaward to exploit feeding and growth opportunities in marine habitats, yet how smolt biological characteristics influence their marine migratory behavior remains poorly understood. This study used 9 years of trout (Salmo trutta) population monitoring data from 15,595 tagged age‐0+ parr, 1033 smolts detected ...
Jonathan P. Gillson, Robert E. Blackwell, Stephen D. Gregory, Jessica E. Marsh, Tea Bašić, Sophie A. M. Elliott, R. Andrew King, David L. Maxwell, William D. Riley, Jamie R. Stevens, Alan M. Walker, Rasmus B. Lauridsen   +11 more
wiley   +1 more source

Geophysical insights into groundwater aquifer characterization in a geologically complex region: a case study from the Meki-Alemtena area, central Ethiopia. [PDF]

Sci Rep
Mehammed EA, Bamnew MS, Tafere TA, Feyisa MT, Abdulkadir YA.   +4 more
europepmc   +1 more source

ECONOMIC IMPACT OF THE DEPLETION OF THE OGALLALA AQUIFER: A CASE STUDY OF THE SOUTHERN HIGH PLAINS OF TEXAS

Dynamic optimization and input-output models were used to estimate the impacts of depletion of the Ogallala aquifer in the Texas Southern High Plains.
Terrell, Bonnie L., Johnson, Phillip N.
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Spring 2009 potentiometric map of the Middle Trinity Aquifer in groundwater management area 9, central Texas BSEACD Report of Investigations 2010-0501

, 2010
INTRODUCTION The Trinity Aquifer is the primary groundwater source for a variety of needs throughout the Texas Hill Country. Groundwater Management Area 9 (GMA-9) is composed of nine Groundwater Conservation Districts (GCDs) within the Texas Hill Country
Barton Springs/Edwards Aquifer Conservation District
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Melanoma and Other Melanistic Lesions in Brown Bullhead Ameiurus nebulosus From Waterbodies in the Northeastern United States and Canada: Identification of Risk Factors

Journal of Fish Diseases, EarlyView.
ABSTRACT Melanistic lesions, including non‐raised black areas due to proliferations of melanocytes and melanomacrophages in the dermis and epidermis, as well as raised black areas consistent with melanoma, are described in brown bullhead (BBH) Ameiurus nebulosus from three water bodies in the northeastern United States and Quebec, Canada.
Vicki S. Blazer, Peter Emerson, Matthew Bodnar, Thomas Jones, David R. Russell, Matthew Pehrson, Cheyenne R. Smith, Danielle Cleveland, Mark J. Henderson, Patricia M. Mazik   +9 more
wiley   +1 more source

Heterogeneous Wettability Alters Methane Migration and Leakage in Shallow Aquifers. [PDF]

Environ Sci Technol
Khandoozi S, Gautam S, Dietsch C, Sahimi M, Cole D, Soltanian R.   +5 more
europepmc   +1 more source

The Effect of Water Use and Water Availability on Net Revenues and Optimal Cropping Patterns on the Texas High Plains

Agricultural production in the High Plains region of Texas is a part of the foundation of the region’s economy. Part of the reason for this is the availability of groundwater for irrigation.
Hudson, Darren, Wright, Andrew P.
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