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Sauropod dinosaur teeth from the lower Upper Cretaceous Winton Formation of Queensland, Australia and the global record of early titanosauriforms

open access: yesRoyal Society Open Science, 2022
The Upper Cretaceous Winton Formation of Queensland, Australia, has produced several partial sauropod skeletons, but cranial remains—including teeth—remain rare.
Stephen F. Poropat   +6 more
doaj   +1 more source

Progression of clock DBD changes over time [PDF]

open access: yesMetrology and Measurement Systems, 2023
Day-boundary discontinuity (DBD) is an effect present in precise GNSS satellite orbit and clock products originating from the method used for orbit and clock determination.
Kamil Maciuk, Inese Varna, Jacek Kudrys
doaj   +1 more source

Reflections on Online Focus Group Research With Low Socio-Economic Status African American Adults During COVID-19

open access: yesInternational Journal of Qualitative Methods, 2021
The COVID-19 pandemic has sped the adoption of online data collection approaches among qualitative researchers. While videoconferencing software has been a tremendous resource for replicating key aspects of the face-to-face focus group environment ...
Lorraine Lathen, Linnea Laestadius
doaj   +1 more source

A novel in situ simulation framework for introduction of a new technology: the 3-Act-3-Debrief model

open access: yesAdvances in Simulation, 2020
Background New technologies for clinical staff are typically introduced via an “in-service” that focuses on knowledge and technical skill. Successful adoption of new healthcare technologies is influenced by multiple other factors as described by the ...
Lisa T. Barker   +6 more
doaj   +1 more source

Information Jumps, Liquidity Jumps, and Market Efficiency [PDF]

open access: yesJournal of Risk and Financial Management, 2022
We formulate a measure of information efficiency in a general, no-arbitrage semimartingale model of the price process. The market quality measure is applied to a high-frequency dataset from the interdealer FX market to identify changes in market efficiency after a decimalization of tick size.
Michael C. Tseng, Soheil Mahmoodzadeh
openaire   +2 more sources

DIY: Creating Performance Assessments that Measure Up!

open access: yesMedEdPORTAL, 2014
Introduction The demand for simulation educators to become involved in high stakes performance assessment is growing rapidly. The ability to construct reliable and valid performance assessments, and to evaluate those already available, is necessary in ...
Ann Willemsen-Dunlap   +5 more
doaj   +1 more source

CVMFS: Pushing performance on highly parallel, manycore clients [PDF]

open access: yesEPJ Web of Conferences
The CernVM File System (CVMFS) is an efficient distributed, readonly file system that streams software and data on demand. Its main focus is to distribute experiment software and conditions data to the world-wide LHC computing infrastructure.
Promberger Laura   +4 more
doaj   +1 more source

Jumping Nanodroplets [PDF]

open access: yesScience, 2005
Flat gold nanostructures on inert substrates like glass or graphite were illuminated by single intensive laser pulses with fluences above the gold melting threshold. The liquid structures produced in this way are far from their equilibrium shape, and a dewetting process sets in.
Habenicht, Anja   +4 more
openaire   +3 more sources

Physical Fitness Levels of Students in Public Elementary School 8 Semende Darat Laut (Implementation of Physical Education in the New Normal Era)

open access: yesJournal Coaching Education Sports, 2023
The purpose of the study was to determine the level of physical fitness of students at the public elementary school 8 Semende Darat Laut (SDN 8 SDL) in the implementation of physical education in the new normal era of Covid-19.
Okta Riadi, M. Haris Satria
doaj   +1 more source

CernVM-FS at Extreme Scales [PDF]

open access: yesEPJ Web of Conferences
The CernVM File System (CVMFS) provides the software distribution backbone for High Energy and Nuclear Physics experiments and many other scientific communities in the form of a globally available shared software area.
Promberger Laura   +3 more
doaj   +1 more source

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