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The Effectiveness of Progressive and Traditional Coaching Strategies to Improve Sprint and Jump Performance Across Varying Levels of Maturation within a General Youth Population [PDF]

open access: yesSports, 2019
Literature pertaining to youth development has identified the importance of understanding the physical, intellectual and emotional needs of adolescents prior to, during, and after their peak height velocity (PHV) period.
Regan Standing, Peter Maulder
doaj   +6 more sources

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

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

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

The Effect of Ground Type on the Jump Performance of Adults of the Locust Locusta migratoria manilensis: A Preliminary Study

open access: yesInsects, 2020
The jump performance of locusts depends on several physiological and environmental factors. Few studies have examined the effects of different ground types on the jump performance of locusts.
Chao Wan, Rentian Cao, Zhixiu Hao
doaj   +1 more source

Stochastic volatility modeling of high-frequency CSI 300 index and dynamic jump prediction driven by machine learning

open access: yesElectronic Research Archive, 2023
This paper models stochastic process of price time series of $ CSI $ $ 300 $ index in Chinese financial market, analyzes volatility characteristics of intraday high-frequency price data.
Xianfei Hui   +4 more
doaj   +1 more source

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