Transport and fate of microbial pathogens in agricultural settings

SA Bradford, VL Morales, W Zhang… - Critical reviews in …, 2013 - Taylor & Francis
An understanding of the transport and survival of microbial pathogens (pathogens hereafter)
in agricultural settings is needed to assess the risk of pathogen contamination to water and …

Colloid transport and retention in unsaturated porous media: A review of interface‐, collector‐, and pore‐scale processes and models

SA Bradford, S Torkzaban - Vadose Zone Journal, 2008 - Wiley Online Library
Our ability to accurately simulate the transport and retention of colloids in the vadose zone is
currently limited by our lack of basic understanding of colloid retention processes that occur …

Modeling colloid attachment, straining, and exclusion in saturated porous media

SA Bradford, J Simunek, M Bettahar… - … science & technology, 2003 - ACS Publications
A conceptual model for colloid transport is developed that accounts for colloid attachment,
straining, and exclusion. Colloid attachment and detachment is modeled using first-order …

Physical factors affecting the transport and fate of colloids in saturated porous media

SA Bradford, SR Yates, M Bettahar… - Water resources …, 2002 - Wiley Online Library
Saturated soil column experiments were conducted to explore the influence of colloid size
and soil grain size distribution characteristics on the transport and fate of colloid particles in …

[图书][B] Handbook of surface and colloid chemistry

KS Birdi - 2008 - taylorfrancis.com
The third edition of this besteller covers the latest advancements in this rapidly growing field.
Focusing on analyses and critical evaluation of the subject, this new edition reviews the …

Coupling of physical and chemical mechanisms of colloid straining in saturated porous media

SA Bradford, S Torkzaban, SL Walker - Water research, 2007 - Elsevier
Filtration theory does not include the potential influence of pore structure on colloid removal
by straining. Conversely, previous research on straining has not considered the possible …

Modeling microbial transport in porous media: Traditional approaches and recent developments

N Tufenkji - Advances in water resources, 2007 - Elsevier
A substantial research effort has been aimed at elucidating the role of various physical,
chemical and biological factors on microbial transport and removal in natural subsurface …

Significance of straining in colloid deposition: Evidence and implications

SA Bradford, J Simunek, M Bettahar… - Water Resources …, 2006 - Wiley Online Library
Considerable research suggests that colloid deposition in porous media is frequently not
consistent with filtration theory predictions under unfavorable attachment conditions …

Processes in microbial transport in the natural subsurface

TR Ginn, BD Wood, KE Nelson, TD Scheibe… - Advances in Water …, 2002 - Elsevier
This is a review of physical, chemical, and biological processes governing microbial
transport in the saturated subsurface. We begin with the conceptual models of the biophase …

Straining and attachment of colloids in physically heterogeneous porous media

SA Bradford, M Bettahar, J Simunek… - Vadose Zone …, 2004 - pubs.geoscienceworld.org
Colloid transport studies were conducted in water-saturated physically heterogeneous
systems to gain insight into the processes controlling transport in natural aquifer and vadose …