Showing 561 - 580 results of 5,308 for search '"cognitive"', query time: 0.09s Refine Results
  1. 561

    Association of Alzheimer’s and Lewy body disease pathology with basal forebrain volume and cognitive impairment by Julia Schumacher, Stefan Teipel, Alexander Storch

    Published 2025-01-01
    “…Hippocampal volume partially mediated this relationship between tau pathology and cognitive impairment, while basal forebrain volume had a limited role in mediating the relationship between pathological burden and cognitive outcomes. …”
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  2. 562

    Improved Energy Detector with Weights for Primary User Status Changes in Cognitive Radio Networks by Xianzhong Xie, Xiaofeng Hu, Bin Ma, Ting Song

    Published 2014-03-01
    “…This paper presents an improved energy detector (ED) with weights to improve detection performance in this situation that the primary user's status changes as arriving or leaving randomly in cognitive radio networks. The idea is derived from the concept of unequal scale sampling such that the instantaneous energy statistic of the sampling points in the sensing period is endowed with monotonic weights. …”
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  3. 563
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    Anti-MuSK-Positive Myasthenia Gravis in a Patient with Parkinsonism and Cognitive Impairment by S. Lanfranconi, S. Corti, P. Baron, G. Conti, L. Borellini, N. Bresolin, A. Bersano

    Published 2011-01-01
    “…Here we report a case of late-onset MuSK-antibodies-positive Myasthenia Gravis presenting with signs of cognitive impairment and parkinsonism in addition to bulbar involvement and external ophthalmoplegia. …”
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    Use of Cognitive Interviews to Adapt PROMIS Measurement Items for Spanish Speakers Living with HIV by R. Solorio, N. C. Ayala, E. Paez, A. M. Skalicky, L. S. Morales

    Published 2016-01-01
    “…The assessments from the cognitive interviews identified areas for improvement in each domain. …”
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    Decreased Cognitive/CNS Function in Young Adults at Risk for Hypertension: Effects of Sleep Deprivation by James A. McCubbin, Hannah Peach, DeWayne D. Moore, June J. Pilcher

    Published 2012-01-01
    “…Hypertension has been linked to impaired cognitive/CNS function, and some of these changes may precede development of frank essential hypertension. …”
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    Tunnel Construction Workers’ Cognitive Biases and Unsafe Behaviors: The Mediating Effects of Risk Perceptions by Hujun Li, Huihua Chen, Zhengyu Zhao, Xiaodong Hu, Baoquan Cheng, Jianling Huang

    Published 2020-01-01
    “…Thus, it has been a leading research topic to identify antecedents of WUBs and establish reliable models to explain WUBs. Cognitive biases (CBs) are salient antecedents of WUBs. …”
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    Language experience influences performance on the NIH Toolbox Cognition Battery: A cluster analysis by Ashley Chung-Fat-Yim, Sayuri Hayakawa, Viorica Marian

    Published 2025-01-01
    “…All participants completed the NIH Toolbox Cognition Battery. Results revealed that early-balanced and early-unbalanced bilinguals scored higher than late-unbalanced bilinguals on the cognitive flexibility and inhibitory control subtests of the NIH Toolbox Cognition Battery, whereas late-unbalanced bilinguals scored higher than early-balanced bilinguals on the verbal working memory subtest of the NIH Toolbox Cognition Battery. …”
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