Intra-individual variability of the human seminal plasma metabolome [PDF]
Asian Journal of AndrologyIn contrast to the conventional spermiogram, metabolomics approaches give insights into the molecular composition of semen and may provide more detailed information on the fertility status of the respective donor.
Janet Blaurock +2 more
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Absence of Excess Intra-Individual Variability in Retinal Function in People With Schizophrenia [PDF]
Frontiers in Psychiatry, 2020 People with schizophrenia exhibit increased intra-individual variability in both behavioral and neural signatures of cognition. Examination of intra-individual variability may uncover a unique functionally relevant aspect of impairment that is not ...
Samantha I. Fradkin +8 more
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Assessment of Intra-Individual Variability and Reproducibility in Pancreatic EUS-Guided Elastography [PDF]
DiagnosticsBackground: Shear-wave elastography (SWE) performed during endoscopic ultrasound (EUS) is a promising tool for quantifying pancreatic stiffness, but its intra-session reproducibility remains incompletely defined.
Bogdan Miutescu +11 more
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Impact of Recovery from Febrile Neutropenia on Intra-Individual Variability in Vancomycin Pharmacokinetics in Pediatric Patients [PDF]
AntibioticsBackground/Objectives: The pharmacokinetics of vancomycin (VCM) in patients with febrile neutropenia (FN) are highly variable due to coexisting conditions such as systemic inflammatory response syndrome and augmented renal clearance.
Yukie Takumi +4 more
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Intra-Individual Variability in Sagittal Plane Kinematics During Indoor Cycling Time Trial [PDF]
SportsIntra-individual movement variability has historically been discounted as evidence of poor motor control. However, evidence now suggests that it may play a functional role in skill performance and so this study aimed to establish whether this is the case
Chris Whittle +2 more
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Which factors modulate spontaneous motor tempo? A systematic review of the literature
Frontiers in Psychology, 2023 Intentionally or not, humans produce rhythmic behaviors (e.g., walking, speaking, and clapping). In 1974, Paul Fraisse defined rhythmic behavior as a periodic movement that obeys a temporal program specific to the subject and that depends less on the ...
Anaïs Desbernats +2 more
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Measuring intra-individual physical activity variability using consumer-grade activity devices
Frontiers in Digital Health, 2023 Many existing sedentary behavior and physical activity studies focus on primary outcomes that assess change by comparing participants' activity from baseline to post-intervention.
Vered Lev, Marily A. Oppezzo
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Semen parameter variability among users of at-home sperm testing kits
BMC Urology, 2022 Background Despite the generally accepted World Health Organization guidelines on semen analysis, an individual’s results can display significant variation when performed across time or in different laboratories.
Yana Aznavour +6 more
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Profiling intra- and inter-individual differences in brain development across early adolescence
NeuroImage, 2023 As we move toward population-level developmental neuroscience, understanding intra- and inter-individual variability in brain maturation and sources of neurodevelopmental heterogeneity becomes paramount.
Katherine L. Bottenhorn +4 more
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Large inter-individual and intra-individual variability in the effect of perceptual load. [PDF]
PLoS ONE, 2017 This study examined whether the recurrent difficulty to replicate results obtained with paradigms measuring distractor processing as a function of perceptual load is due to individual differences. We first reanalyzed, at the individual level, the data of
Hadas Marciano, Yaffa Yeshurun
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