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Results: 1661
Direct age constraints on the magnetism of Jack Hills zircon.
Richard J M Taylor, Steven M Reddy, David W Saxey, William D A Rickard, Fengzai Tang, Cauê S Borlina, Roger R Fu, Benjamin P Weiss, Paul Bagot, Helen M Williams, Richard J Harrison
Feb 09, 2023
A potential record of Earth's magnetic field going back 4.2 billion years (Ga) ago is carried by magnetite inclusions in zircon grains from the Jack Hills. This magnetite may be secondary in nature, however, meaning that the...
Published by: Science advances
Robot seeks public library websites
UKOLN has been active recently analysing UK Public Library websites. Brian Kelly, Sarah Ormes and Ian Peacock report on their findings.
Dangerous diagnostics? Regulatory reform in the genomic era
Molecular diagnostics are expanding rapidly yet many have not been externally evaluated. Kelly Holloway and colleagues identify failings in the regulatory system and report on recent efforts at reform
Robot seeks public library websites
UKOLN has been active recently analysing UK Public Library websites. Brian Kelly, Sarah Ormes and Ian Peacock report on their findings.
The Ursinus College Investment Management Company Newsletter, Fall 2023
Inside this issue:
At a Glance
Letter from Kaela Frenchman '24 and Olivia DeFusco '24
Letter from Jack Thompson '24
Honoring Dr. Scott Deacle and Investment Team Updates
UCIMCO Investment Performance and Analysis
Endowment...
UCIMCO Endowment portfolio management stock selection Investment performance Ursinus College Business Finance and Financial Management Portfolio and Security Analysis
Published by: Ursinus College
Pandemic Participation
This article revisits the three foundational principles of Participatory Mapping practice identified in Good practices in participatory mapping. These include processes that strive for transparency, are unencumbered by time, and...
Published by: IGI Global Scientific Publishing
Codon choice directs constitutive mRNA levels in trypanosomes.
Selective transcription of individual protein coding genes does not occur in trypanosomes and the cellular copy number of each mRNA must be determined post-transcriptionally. Here, we provide evidence that codon choice directs...
Water: Place. Experience. In Literature, Visual & Performing Arts
Kelly Richardson, Emily Morgan and Laura Dougherty will engage in a ten-week collaborative project with theatre and dance students. Drawing from students in these two performance disciplines, we will, as a group, develop a site...
Published by: Winthrop University
Highway to Hell? Images of the American Road in Kelly Reichardt's<i>Old Joy</i>,<i>Wendy and Lucy</i>, and<i>Meek's Cutoff</i>
This article examines representations of the road in the work of independent Florida-born film director Kelly Reichardt. Reading Reichardt's so-called Oregon trilogy,Old...
DIARMUID HESTER
Dec 10, 2018
Inequalities in the uptake of, adherence to and effectiveness of behavioural weight management interventions
Introduction: It has been suggested that interventions focusing on individual behaviour change, such as behavioural weight management interventions, may exacerbate health inequalities. These intervention-generated inequalities...
Are there inequalities in the attendance and effectiveness of behavioural weight management interventions for adults in the UK? Protocol for an individual participant data (IPD) meta-analysis.
Jack M Birch, Julia Mueller, Stephen Sharp, Jennifer Logue, Michael P Kelly, Simon J Griffin, Amy Ahern
Mar 29, 2023
Inequalities in the uptake of, adherence to and effectiveness of behavioural weight management interventions
When Big Data Meets NFT
Non-fungible tokens (NFTs) are unique digital assets that are based on smart contracts of blockchain technology and traded via cryptocurrencies. They became known to the public in 2021 and kept growing rapidly. Until the second...
Published by: IGI Global Scientific Publishing
Validation of the PICIN solver for 2D coastal flows
A recent paper Kelly et al. (2015) [SIAM Journal on Scientific Computing 37 (3), B403-B424.] detailed a full particle Particle-In-Cell solver for incompressible free surface flows with two-way fluid-structure interaction...
A Cartesian cut cell based two-way strong fluid-solid coupling algorithm for 2D floating bodies
In a recent paper Kelly et al. (2015) [PICIN: A Particle-In-Cell solver for incompressible free surface flows with two-way fluid-solid coupling. SIAM Journal on Scientific Computing 37 (3), B403-24.] detailed the PICIN full...
Validation of the PICIN solver for 2D coastal flows
A recent paper Kelly et al. (2015) [SIAM Journal on Scientific Computing 37 (3), B403-B424.] detailed a full particle Particle-In-Cell solver for incompressible free surface flows with two-way fluid-structure interaction...
A Cartesian cut cell based two-way strong fluid-solid coupling algorithm for 2D floating bodies
In a recent paper Kelly et al. (2015) [PICIN: A Particle-In-Cell solver for incompressible free surface flows with two-way fluid-solid coupling. SIAM Journal on Scientific Computing 37 (3), B403-24.] detailed the PICIN full...
Clinical and electrophysiological characterization of myokymia and neuromyotonia in Jack Russell Terriers.
AE Vanhaesebrouck, I Van Soens, L Poncelet, L Duchateau, S Bhatti, I Polis, S Diels, L Van Ham
Jul 03, 2019
BACKGROUND: Generalized myokymia and neuromyotonia (M/NM) in Jack Russell Terriers (JRTs) is related to peripheral nerve hyperexcitability syndrome in humans, a symptom complex resulting from diverse etiologies. OBJECTIVE...
The Ursinus Weekly, May 28, 1945
Jane Rathgeb elected editor by Weekly Board of Control Thirty-one men to end pre-med studies here Bond drive needs $606.50 to reach goal set at $1950 Madelyn Jaindl wins WSGA election; Courtenay Richardson will head Women's...
Ursinus College Collegeville Pennsylvania newspaper Curtain Club student government Navy V-12 Unit Paul B. Rupp May Day pageant YMCA Emery Nelson softball baseball cultural history Higher Education Liberal Studies Social History United States History
Published by: Ursinus College
Reevaluating the evidence for a Hadean-Eoarchean dynamo.
Cauê S Borlina, Benjamin P Weiss, Eduardo A Lima, Fengzai Tang, Richard J M Taylor, Joshua F Einsle, Richard J Harrison, Roger R Fu, Elizabeth A Bell, Ellen W Alexander, Heather M Kirkpatrick, Matthew M Wielicki, T Mark Harrison, Jahandar Ramezani, Adam C Maloof
May 16, 2020
The time of origin of the geodynamo has important implications for the thermal evolution of the planetary interior and the habitability of early Earth. It has been proposed that detrital zircon grains from Jack Hills, Western...
Published by: Science advances
Ergodicity and large deviations in physical systems with stochastic dynamics
Robert L. Jack
Jun 06, 2020
Abstract: In ergodic physical systems, time-averaged quantities converge (for large times) to their ensemble-averaged values. Large deviation theory describes rare events where these time averages differ significantly from the...
Dynamical phase transitions in supercooled liquids
We study dynamical phase transitions in a model supercooled liquid. These transitions occur in ensembles of trajectories that are biased towards low (or high) dynamical activity. We compare two different measures of activity...
Investigating amorphous order in stable glasses by random pinning
We investigate stable glassy states that are found when glass-forming liquids are biased to lower than average dynamical activity. By pinning the positions of randomly chosen particles, we show that many-body correlations in...
Random pinning in glassy spin models with plaquette interactions
We use a random pinning procedure to study amorphous order in two glassy spin models. On increasing the concentration of pinned spins at constant temperature, we find a sharp crossover (but no thermodynamic phase transition)...
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