Showing 18,621 - 18,640 results of 29,412 for search '(( 5 ((step decrease) OR (nn decrease)) ) OR ( 50 ((mean decrease) OR (a decrease)) ))', query time: 0.80s Refine Results
  1. 18621

    Associations between initial neutralizing antibody potency and rate of declining neutralization potency over time. by Lindsay Wieczorek (171734)

    Published 2023
    “…Fold change in NAb potency was determined between the earlier and later decade periods. A positive fold change in Env sensitivity to a given NAb indicates increasing sensitivity (earlier PSV GM IC<sub>50</sub> > later PSV GM IC<sub>50</sub>), while a negative fold indicates decreasing sensitivity over time (earlier PSV GM IC<sub>50</sub> < later PSV GM IC<sub>50</sub>). …”
  2. 18622

    <b>Academic procrastination is linked to negative urgency traits: a fMRI resting-state approach</b> by Valeria Cancino (20765381)

    Published 2025
    “…</p><p dir="ltr"><i>Image preprocessing</i>: The first 216 volumes were acquired from the original 657 to get 5 minutes of rs-fMRI recordings. Preprocessing was carried out on the CONN toolbox (Functional Connectivity SPM Toolbox 2017, McGovern Institute for Brain Research, Massachusetts Institute of Technology, <a href="https://web.conn-toolbox.org/" target="_blank"><u>https://web.conn-toolbox.org/</u></a>) following the pipeline for volume-based analyses (Whitfield-Gabrieli & Nieto-Castanon, 2012).The preprocessing steps included 1) <i>realignment and unwarping</i>, functional volumes were realigned to the first volume for motion correction; 2) <i>outlier identification</i> using Artifact Detection Tools, computing scrubbing parameters to Tbe included as covariates in the denoising step; 3) <i>functional direct segmentation and normalization</i>, the mean functional volume was estimated in realignment and unwarping, and the anatomical image was normalized to MNI standard space and segmented by tissue (gray matter-GM, white matter-WM, and cerebrospinal fluid-CFS), resulting in a resampled voxel size of 2 mm for functional data and 1 mm for anatomical data; 4) <i>functional smoothing</i>, functional data were smoothed using a Gaussian kernel of 8 mm full width at half maximum; 5) <i>denoising</i> step was performed on time series to remove the effect of nuisance covariates such as WM and CFS, estimated subject-motion parameters, outlier scans (scrubbing), and session effects; 6) a <i>temporal band-pass filter</i> (0.008 to 0.09 Hz) was then applied to remove temporal frequencies from the blood-oxygen-level-dependent (BOLD) signal.…”
  3. 18623

    Representative confocal epifluorescent photomicrographs of <i>Schistosoma mansoni</i> sporocysts showing immunolocalization of anti-GST26 and anti-Prx1 antibodies after cultivation... by Marina de Moraes Mourão (189239)

    Published 2013
    “…By contrast, little difference in fluorescence levels was observed between the nonspecific GFP dsRNA control-treated (<a href="http://www.plosntds.org/article/info:doi/10.1371/journal.pntd.0000550#pntd-0000550-g002" target="_blank">Fig. 2C</a>) and Prx1/2 dsRNA-treated (<a href="http://www.plosntds.org/article/info:doi/10.1371/journal.pntd.0000550#pntd-0000550-g002" target="_blank">Fig. 2D</a>) sporocysts, reflecting the relatively small decrease (∼50%) observed in immunoblot protein levels. …”
  4. 18624

    Image_1_Amyloid-β Impairs Dendritic Trafficking of Golgi-Like Organelles in the Early Phase Preceding Neurite Atrophy: Rescue by Mirtazapine.TIF by Elsa Fabbretti (103740)

    Published 2021
    “…We found that short-term (4 h) treatment with Aβ led to a decrease in anterograde trafficking of Golgi vesicles in dendrites of both resting and stimulated (with 50 mM KCl) neurons. …”
  5. 18625

    120 Years of U.S. Residential Housing Stock and Floor Space by Maria Cecilia P. Moura (781928)

    Published 2015
    “…While population increased five times over the period, a 50% decrease in household size contributed towards a tenfold increase in the number of housing units and floor space, while average floor space per unit remains surprisingly constant, as a result of housing retirement dynamics. …”
  6. 18626

    Demonstration of MC migration toward glioma-conditioned medium. by Jelena Põlajeva (343919)

    Published 2013
    “…No statistical difference between <i>Ntv-a-</i> and <i>Gtv-a</i> lines was found. Scale bar = 50 µM. …”
  7. 18627

    Genomic structure of the 202.91 kb amplicon encompassing the <i>ace-1</i> gene. by Benoît S. Assogba (3383828)

    Published 2016
    “…The pink box corresponds to a decrease in DOC by one third within the amplicon, suggesting that there has been a deletion in only one of the three copies. …”
  8. 18628

    Image_2_Amyloid-β Impairs Dendritic Trafficking of Golgi-Like Organelles in the Early Phase Preceding Neurite Atrophy: Rescue by Mirtazapine.TIF by Elsa Fabbretti (103740)

    Published 2021
    “…We found that short-term (4 h) treatment with Aβ led to a decrease in anterograde trafficking of Golgi vesicles in dendrites of both resting and stimulated (with 50 mM KCl) neurons. …”
  9. 18629

    Supplementary Material for: Learning Curve for Endoscopic Combined Intra-Renal Surgery Using Vacuum-Assisted Device by Mazzon G. (14657618)

    Published 2023
    “…<b><i>Discussion:</i></b> A surgeon learning ECIRS with vacuum assistance can obtain proficiency in 17–50 cases. …”
  10. 18630

    Relation between chromosphere survival and motor improvement. by Alejandra Boronat-García (2950839)

    Published 2016
    “…The dotted horizontal lines denote a reduction in turn number of 50% and 100%. At the end of the experiment 6 out of 13 animals reduced their number of turns by ≥ 10%. …”
  11. 18631

    Microstamped Petri Dishes for Scanning Electrochemical Microscopy Analysis of Arrays of Microtissues by Adithya Sridhar (545595)

    Published 2014
    “…After exposure to a model drug (50% ethanol), no such changes in oxygen concentration are found at any height in solution, which reflects that microtissues are not viable anymore. …”
  12. 18632

    Table_1_Amyloid-β Impairs Dendritic Trafficking of Golgi-Like Organelles in the Early Phase Preceding Neurite Atrophy: Rescue by Mirtazapine.DOCX by Elsa Fabbretti (103740)

    Published 2021
    “…We found that short-term (4 h) treatment with Aβ led to a decrease in anterograde trafficking of Golgi vesicles in dendrites of both resting and stimulated (with 50 mM KCl) neurons. …”
  13. 18633

    Phylodynamics and Dispersal of HRSV Entails Its Permanence in the General Population in between Yearly Outbreaks in Children by Hagit Katzov-Eckert (127635)

    Published 2012
    “…</p> <h3>Methodology/Principal Findings</h3><p>Here through a comprehensive analysis of the two major HRSV groups A and B (n = 1983) which comprise of several genotypes, we present a complex pattern of population dynamics of HRSV over a time period of 50 years (1956–2006). …”
  14. 18634
  15. 18635

    K63-ubiquitin-dependent endo-lysosomal acidification of <i>Toxoplasma</i> PV inhibits parasite replication. by Barbara Clough (3357824)

    Published 2016
    “…<p>(A) Acidification of the PV is dependent on IFNγ and <i>Toxoplasma</i> virulence type. …”
  16. 18636
  17. 18637
  18. 18638

    Schematic representation of identification and selection of top hits that inhibit viral M mRNA nuclear export and/or expression. by Matthew Esparza (8661219)

    Published 2020
    “…The top 600 compounds from single-dose confirmation studies were further evaluated in a 12-point dose response study to assess the potency (AC50 –concentration at 50% activity). …”
  19. 18639
  20. 18640