Results 1 to 10 of about 246,425 (161)
The N250 event-related potential as an index of face familiarity: a replication study [PDF]
Royal Society Open Science, 2021 The neural correlates of face individuation—the acquisition of memory representations for novel faces—have been studied only in coarse detail and disregarding individual differences between learners. In their seminal study, Tanaka et al.
Werner Sommer +7 more
doaj +5 more sources
Non-fully invested derivative-free bond index replication [PDF]
Financial Markets and Portfolio Management, 2013 The problem we address here is the replication of a bond benchmark when only a fraction of the portfolio is invested for the replication. Our methodology is based on a minimization of the tracking error subject to a set of constraints, namely (1) the fraction invested for the replication, (2) a no-short-selling constraint, and (3) a null-active ...
Iliya Markov +2 more
exaly +2 more sources
Experimenting with bit index explicit replication
Proceedings of the 3rd International CoNEXT Student Workshop, 2022 Bit Index Explicit Replication (BIER) is a recent multicast architecture that solves several problems with deployed IP multicast protocols. BIER embeds an implicit multicast tree representation inside each transmitted packet. With this new mechanism, it becomes possible to reconsider multicast applications.
Navarre, Louis +3 more
openaire +2 more sources
Sparse Index Tracking Portfolio with Sector Neutrality
Mathematics, 2022 As a popular passive investment strategy, a sparse index tracking strategy has advantages over a full index replication strategy because of higher liquidity and lower transaction costs.
Yuezhang Che, Shuyan Chen, Xin Liu
doaj +1 more source
Replication Methods for Financial Indexes [PDF]
Innovations in Insurance, Risk- and Asset Management, 2017 In this paper, we first present a review of statistical tools that can be used in asset management either to track financial indexes or to create synthetic ones. More precisely, we look at two important replication methods: the strong replication, where a portfolio of very liquid assets is created and the goal is to track an actual index with the ...
Bruno Remillard +2 more
openaire +1 more source
No relationship between researcher impact and replication effect: an analysis of five studies with 100 replications [PDF]
PeerJ, 2020 What explanation is there when teams of researchers are unable to successfully replicate already established ‘canonical’ findings? One suggestion that has been put forward, but left largely untested, is that those researchers who fail to replicate prior ...
John Protzko, Jonathan W. Schooler
doaj +2 more sources
Metabolites, 2023 We aimed first to assess associations between maternal health characteristics and newborn metabolite concentrations and second to assess associations between metabolites associated with maternal health characteristics and child body mass index (BMI ...
Brittney M. Snyder +13 more
doaj +1 more source
Scientific Reports, 2021 Genomic instability (GI) influences treatment efficacy and resistance, and an accurate measure of it is lacking. Current measures of GI are based on counts of specific structural variation (SV) and mutational signatures.
Ataaillah Benhaddou +20 more
doaj +1 more source
An artemisinin-derived dimer has highly potent anti-cytomegalovirus (CMV) and anti-cancer activities. [PDF]
PLoS ONE, 2011 We recently reported that two artemisinin-derived dimers (dimer primary alcohol 606 and dimer sulfone 4-carbamate 832-4) are significantly more potent in inhibiting human cytomegalovirus (CMV) replication than artemisinin-derived monomers.
Ran He +5 more
doaj +1 more source
An APE1 inhibitor reveals critical roles of the redox function of APE1 in KSHV replication and pathogenic phenotypes. [PDF]
PLoS Pathogens, 2017 APE1 is a multifunctional protein with a DNA base excision repair function in its C-terminal domain and a redox activity in its N-terminal domain. The redox function of APE1 converts certain transcription factors from inactive oxidized to active reduced ...
Canrong Zhong +4 more
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