Revised experimental upper limit on the electric dipole moment of the neutron

…, WC Griffith, M Van Der Grinten, ZD Grujić, PG Harris… - Physical Review D, 2015 - APS
We present for the first time a detailed and comprehensive analysis of the experimental results
that set the current world sensitivity limit on the magnitude of the electric dipole moment (…

Brain-imaging detection of visual scene encoding in long-term memory for TV commercials

…, PG Harris, G Nield - Journal of …, 2001 - journalofadvertisingresearch.com
The authors report on experimental research using a new brain imaging technique (steady-state
probe topography or SSPT) to investigate whether patterns of brain activity in the left or …

[HTML][HTML] The design of the n2EDM experiment: nEDM Collaboration

…, D Goupillière, WC Griffith, ZD Grujic, PG Harris… - The European Physical …, 2021 - Springer
We present the design of a next-generation experiment, n2EDM, currently under construction
at the ultracold neutron source at the Paul Scherrer Institute (PSI) with the aim of carrying …

[HTML][HTML] A measurement of the neutron to 199Hg magnetic moment ratio

…, K Green, MGD van Der Grinten, Z Grujic, PG Harris… - Physics Letters B, 2014 - Elsevier
The neutron gyromagnetic ratio has been measured relative to that of the 199 Hg atom with
an uncertainty of 0.8 ppm. We employed an apparatus where ultracold neutrons and mercury …

Steryl chlorin esters are formed by zooplankton herbivory

PJ Harradine, PG Harris, RN Head, RP Harris… - … et Cosmochimica Acta, 1996 - Elsevier
Steryl chlorin esters (SCEs) were formed in laboratory feeding experiments when starved
females of the copepod Calanus helgolandicus were allowed to graze on a culture of the …

[HTML][HTML] Led into temptation? Rewarding brand logos bias the neural encoding of incidental economic decisions

C Murawski, PG Harris, S Bode, JF Domínguez D… - PLoS …, 2012 - journals.plos.org
Human decision-making is driven by subjective values assigned to alternative choice options.
These valuations are based on reward cues. It is unknown, however, whether complex …

Frontal steady-state potential changes predict long-term recognition memory performance

RB Silberstein, PG Harris, GA Nield… - International Journal of …, 2000 - Elsevier
Converging evidence from event-related potential and functional brain imaging studies
suggests that the brain activity at posterior regions of the frontal cortex can predict the strength of …

Observation of gravitationally induced vertical striation of polarized ultracold neutrons by spin-echo spectroscopy

…, M Fertl, B Franke, WC Griffith, ZD Grujić, PG Harris… - Physical review …, 2015 - APS
We describe a spin-echo method for ultracold neutrons (UCNs) confined in a precession
chamber and exposed to a| B 0|= 1 μ T magnetic field. We have demonstrated that the analysis …

Effect of air ions on bacterial aerosols

G Phillips, GJ Harris, MW Jones - international Journal of Biometeorology, 1964 - Springer
The effect of positively and negatively charged air ions on aerosols of SERRATIA
MARCESCENS was evaluated by comparing rates of exponential bacterial decay. Ions of both …

Mapping of the magnetic field to correct systematic effects in a neutron electric dipole moment experiment

…, A Fratangelo, WC Griffith, ZD Grujić, PG Harris… - Physical Review A, 2022 - APS
Experiments dedicated to the measurement of the electric dipole moment of the neutron require
outstanding control of the magnetic-field uniformity. The neutron electric dipole moment (…