Results 141 to 150 of about 451,380 (271)

Statistical Optimization of Electrocoagulation on Membrane Fouling During Electrodialysis Process of Run‐Off Water Loaded With Road De‐Icing Salts

open access: yesWater and Environment Journal, EarlyView.
This study optimized electrocoagulation as a pretreatment for electrodialysis of road runoff water affected by de‐icing salts. The optimized pretreatment effectively reduced suspended solids and turbidity, minimizing membrane fouling. Improved pretreatment enhanced ion‐exchange membrane performance and electrodialysis efficiency.
Mitra Ebrahimi Gardeshi, Patrick Drogui
wiley   +1 more source

Characterization of RGB-Polarization Sensor-Based Cameras. [PDF]

open access: yesJ Imaging
Karge A   +3 more
europepmc   +1 more source

Chapter 5 Strategies For System Performance Improvement Using Multi-Polarized Arrays

open access: yes, 2007
This paper gives a theoretical best polarization and SINR. The optimal polarization results in higher SINR than either matching the polarization of the desired signal or nulling the interfering signal.
Multi-Polarized Arrays Combined
core  

Coupling between global brain blood oxygen level‐dependent activity and cerebrospinal fluid dynamics in young endurance athletes

open access: yesExperimental Physiology, EarlyView.
Abstract Cerebrospinal fluid (CSF) contributes to brain waste clearance through its coupling with cerebral haemodynamics. Aerobic exercise promotes brain health, but its influence on brain waste clearance remains unclear. This study examined the coupling between CSF and cerebral haemodynamics in endurance athletes. Fifteen young male endurance athletes
Daisuke Hoshi   +9 more
wiley   +1 more source

Asymptotic properties of polar polynomials

open access: yesApplied Mathematical Sciences, 2014
Abdelhamid Rehouma   +2 more
openaire   +1 more source

Rational points on even‐dimensional Fermat cubics

open access: yesTransactions of the London Mathematical Society, Volume 13, Issue 1, December 2026.
Abstract We show that even‐dimensional Fermat cubic hypersurfaces are rational over any field of characteristic not equal to three, by constructing explicit rational parameterizations with polynomials of low degree. As a byproduct of our rationality constructions, we obtain estimates for the number of their rational points over a number field and ...
Alex Massarenti
wiley   +1 more source

Formation of excess dangling OH bonds during crystallization of amorphous solid water. [PDF]

open access: yesNat Commun
Li L   +9 more
europepmc   +1 more source

Multi‐Contrast Human Brain CEST MRI at 11.7 T: First In Vivo Demonstration

open access: yesMagnetic Resonance in Medicine, Volume 96, Issue 5, Page 2188-2200, November 2026.
ABSTRACT Purpose To implement and evaluate chemical exchange saturation transfer (CEST) at ultra‐high field on a whole‐body 11.7 T scanner using parallel transmission (pTx). Methods Tailored pTx CEST saturation pulses were optimized to achieve a spatially uniform target B1+ while satisfying SAR and power constraints either defined by conservatively ...
Camélia Ressam   +11 more
wiley   +1 more source

High-Extinction-Ratio Chiral Mid-Wave Infrared Photodetector Using Trapezoidal Si Pillars. [PDF]

open access: yesMicromachines (Basel)
Zheng Y   +6 more
europepmc   +1 more source

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