Results 221 to 230 of about 1,426 (304)

Demonstration of a High‐Resolution Passive Profiler for Characterizing the Distribution of PFAS in Groundwater: A Comparison of Methods in the Field

Groundwater Monitoring &Remediation, EarlyView.
Abstract Characterizing the concentration and mass flux spatial distributions at sites with complex hydrogeologic conditions is critical to evaluate the fate and transport of contaminants, as well as to design effective remediation programs. PFAS (per‐ and polyfluoroalkyl substances)‐contaminated sites are even more complex due to the large number of ...
Morgan Eldridge, Jessica LaFond, Micaela Vavra, Graig Lavorgna, David Lippincott, Paul Hatzinger, Jennifer Guelfo, Todd Anderson, W. Andrew Jackson   +8 more
wiley   +1 more source

Dynamic analysis of slant cracked rotor system considering nonlinear oil film force. [PDF]

PLoS One
Ding Q, Feng Z, Zhang Y, Sun W.
europepmc   +1 more source

In Situ Colloidal Activated Carbon for PFAS Remediation in Groundwater: Principles, Performance Expectations, and Lessons from the First Decade

Groundwater Monitoring &Remediation, EarlyView.
Abstract Injectable colloidal activated carbon (CAC) has been commercially used to remediate per and polyfluoroalkyl substances (PFAS) in groundwater since 2016. The basis of the technology is enhanced PFAS retention within the aquifer from engineered increases in aquifer‐matrix sorptivity (“PFAS enhanced retention”), with re‐equilibration from the ...
Jeremy Birnstingl
wiley   +1 more source

Machine-learning emergent constraints on surface albedo feedback over Arctic land regions. [PDF]

Nat Commun
Yu L, Leng G, Yao L, Tang Q, Wendisch M, Qiu J, Huang S, Liao X, Peng J.   +8 more
europepmc   +1 more source

Hydraulic fast‐setting calcium silicate cement for crown cementation

Journal of Prosthodontics, EarlyView.
Abstract Purpose This study evaluated film thickness, diametral tensile strength (DTS), and crown retentive strength of hydraulic fast‐set calcium silicate cement (fast‐set CSC) compared to conventional luting cements. Materials and Methods Fast‐set CSC was compared to zinc phosphate cement and glass ionomer cement.
Atefeh Nemati Karimooy, Bahram Ranjkesh, Dirk Leonhardt, Henrik Løvschall   +3 more
wiley   +1 more source

Microbial Biofertilizers for Salinity Stress Mitigation in Hydroponic Systems. [PDF]

Curr Issues Mol Biol
Renganathan P, Gaysina LA, Rueda-Puente EO.   +2 more
europepmc   +1 more source

Separating intrinsic from extrinsic stomatal control in different soils

New Phytologist, EarlyView.
Time series of diurnal variation in vapour pressure deficit (VPD), daily precipitation and in situ measurements of diurnal needle water potential (Ψneedle) monitored at 15‐ to 30‐min intervals with optical dendrometers in three individual trees of Callitris rhomboidea over one growing season (2024/2025) at two sites with contrasting soil textures: sand
Ibrahim Bourbia, Luke Yates, Andrea Carminati, Timothy J. Brodribb   +3 more
wiley   +1 more source

Learning based prediction of cuttings concentration for enhancing hole cleaning efficiency in eccentric and deviated wells. [PDF]

Sci Rep
Saad MY, Salem AM, Ibrahim AF, Mahmoud O.   +3 more
europepmc   +1 more source

Employing a Hysteresis Approach to Analyze Shifts in Tree Physiological Thresholds in Response to Drought

Plant, Cell &Environment, EarlyView.
ABSTRACT Drought‐induced tree mortality underscores the need for improved physiological models to predict tree responses to water stress. We employed a hysteresis modelling approach analyzing diel water absorption and desorption cycles to understand drought‐induced shifts in physiological thresholds.
Mauro Brum, Annie Deslauriers, Matthew Vadeboncoeur, Tanner Frost, David Moore, Caroline Rodrigues da Silva, Daniel B. Metcalfe, Heidi Asbjornsen   +7 more
wiley   +1 more source

Synergistic Effects of Subsurface Drainage and Root-Zone Oxygenation on Wheat Yield and Ion Homeostasis in Saline Soils with Shallow Groundwater. [PDF]

Plants (Basel)
Xu Q, Du W, Ma C, Wang Q.
europepmc   +1 more source