scholarly journals Coupling the dual isotopes of water (δ 2H and δ 18O) and nitrate (δ 15N and δ 18O): a new framework for classifying current and legacy groundwater pollution

2021 ◽  
Vol 16 (4) ◽  
pp. 045008
Author(s):  
Julie N Weitzman ◽  
J Renée Brooks ◽  
Paul M Mayer ◽  
William D Rugh ◽  
Jana E Compton
2019 ◽  
Author(s):  
Lucas J. Hamilton ◽  
Michael T. Vale ◽  
Michelle L. Hughes ◽  
Paige M. Pasta ◽  
Katherine Judge

2011 ◽  
Author(s):  
Ana Martins ◽  
Kevin Brown ◽  
Orlando Pereira ◽  
Isabel Martins

2020 ◽  
Vol 21 (3) ◽  
pp. 243-246
Author(s):  
Paul R. Sanberg ◽  
Karen J.L. Burg

Universities have long recognized the need to create pathways for ideas and new technologies to advance from academic labs to market; however, the decentralized and haphazard nature of American innovation means that some discoveries may be neglected. In order to more effectively address the issues with innovation, a research team led by Steven Currall produced a new framework in the book Organized Innovation: A Blueprint for Renewing America's Prosperity. Because of the current drive of universities to increase innovation, economic development, and corporate partnerships, we thought it was timely to revisit this book and offer commentary on its lessons for navigating these demands.


2018 ◽  
Author(s):  
Joungho Park ◽  
Dongho Yeom ◽  
Boogyun Kang ◽  
Jiyoung Min ◽  
ChiHyun Yun

2005 ◽  
Vol 5 (2) ◽  
pp. 53-62
Author(s):  
Terrance M. Brueck

Utilities today must adapt quickly to complex changes in workforce, infrastructure, technology, and regulations, as well as outside factors of the economy, security issues, and societal trends. Linear, cause-and-effect strategic planning does not work well in today's world. Given these uncertainties, how can utilities develop meaningful and useful strategic plans? Faced with these challenges, a group of 18 leading international utilities, assisted through IWA, has developed new ways of strategic planning. This project, sponsored by AwwaRF and conducted by EMA, has created a dynamic and flexible strategic planning framework. A new framework, coupled with many of these utilities' experiences in strategic planning, is the subject of this paper.


1991 ◽  
Vol 23 (1-3) ◽  
pp. 517-524
Author(s):  
M. Kanoh ◽  
T. Kuroki ◽  
K. Fujino ◽  
T. Ueda

The purpose of the paper is to apply two methods to groundwater pollution in porous media. The methods are the weighted finite difference method and the boundary element method, which were proposed or developed by Kanoh et al. (1986,1988) for advective diffusion problems. Numerical modeling of groundwater pollution is also investigated in this paper. By subdividing the domain into subdomains, the nonlinearity is localized to a small region. Computational time for groundwater pollution problems can be saved by the boundary element method; accurate numerical results can be obtained by the weighted finite difference method. The computational solutions to the problem of seawater intrusion into coastal aquifers are compared with experimental results.


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