Showing 421 - 440 results of 7,472 for search '"cognition"', query time: 0.07s Refine Results
  1. 421
  2. 422
  3. 423
  4. 424

    Genetic Risk Score Predicts Late-Life Cognitive Impairment by Mariegold E. Wollam, Andrea M. Weinstein, Judith A. Saxton, Lisa Morrow, Beth Snitz, Nicole R. Fowler, Barbara L. Suever Erickson, Kathryn A. Roecklein, Kirk I. Erickson

    Published 2015-01-01
    “…A neuropsychological evaluation and consensus determined cognitive status (44 nonimpaired, 51 impaired). Logistic regression was performed to determine whether the genetic risk score predicted cognitive impairment above and beyond that associated with each gene. …”
    Get full text
    Article
  5. 425
  6. 426

    Mixed-Signal Parallel Compressive Spectrum Sensing for Cognitive Radios by Zhuizhuan Yu, Xi Chen, Sebastian Hoyos, Brian M. Sadler, Jingxuan Gong, Chengliang Qian

    Published 2010-01-01
    “…Wideband spectrum sensing for cognitive radios requires very demanding analog-to-digital conversion (ADC) speed and dynamic range. …”
    Get full text
    Article
  7. 427
  8. 428

    A Survey of Cognitive Radio Access to TV White Spaces by Maziar Nekovee

    Published 2010-01-01
    “…Cognitive radio is being intensively researched as the enabling technology for license-exempt access to the so-called TV White Spaces (TVWS), large portions of spectrum in the UHF/VHF bands which become available on a geographical basis after digital switchover. …”
    Get full text
    Article
  9. 429

    COGNITIVE LINGUISTICS: FROM GENERAL PERSPECTIVES TO SOME MAJOR TENETS by Dương Hữu Biên

    Published 2017-10-01
    “…This article introduces Cognitive Linguistics from two different perspectives. …”
    Get full text
    Article
  10. 430

    Spectrum Handoff with Channel Sensing Sequencing in Cognitive Radio Network by Xingyu Zhu, Huaibei Zhou, Junyuan Huang

    Published 2013-04-01
    “…In the cognitive radio network,when the primary users show up,the secondary users should vacate the channel and find another free channel for data transmissions.This is the so-called spectrum handoff.There are two most important performance metrics for spectrum handoff:handoff delay and handoff times.A novel spectrum handoff scheme with channel sensing sequencing was proposed in order to decrease both handoff delay and handoff times.When designing the channel sensing sequence,the channel free probability was considered,and the probability that no handoff will happen in a channel was considered as well.The simulation results show that the method not only can get the minimum handoff delay as the traditional method does,but also can decrease the handoff times were significantly compared with the traditional method.…”
    Get full text
    Article
  11. 431

    Revealing the Role of Social Support on Cognitive Deficits in Fibromyalgia Syndrome by Carmen M. Galvez-Sánchez, Gustavo A. Reyes del Paso, Casandra I. Montoro

    Published 2022-01-01
    “…Despite the relevance of cognitive deficits in fibromyalgia syndrome (FMS) and the attempts to elucidate the influence of the disorder symptoms in the cognitive decline reported by patients, no studies have explored the specific role of social support on cognition in FMS. …”
    Get full text
    Article
  12. 432

    Cognitive Driven Multilayer Self-Paced Learning with Misclassified Samples by Qi Zhu, Ning Yuan, Donghai Guan

    Published 2019-01-01
    “…In this study, we proposed a cognitive driven SPL method, i.e., retrospective robust self-paced learning (R2SPL), which is inspired by the following two issues in human learning process: the misclassified samples are more impressive in upcoming learning, and the model of the follow-up learning process based on large number of samples can be used to reduce the risk of poor generalization in initial learning phase. …”
    Get full text
    Article
  13. 433

    Loewenstein Occupational Therapy Cognitive Assessment to Evaluate People with Addictions by Gloria Rojo-Mota, Eduardo J. Pedrero-Pérez, José M. Ruiz-Sánchez de León, Irene León-Frade, Patricia Aldea-Poyo, Marina Alonso-Rodríguez, Jara Pedrero-Aguilar, Sara Morales-Alonso

    Published 2017-01-01
    “…The LOTCA (Loewenstein Occupational Therapy Cognitive Assessment) battery is a cognitive screening test which is widely used in occupational health. …”
    Get full text
    Article
  14. 434
  15. 435
  16. 436
  17. 437
  18. 438

    Examination of the Relationship Between Adolescents' Social Anxiety, Cognitions, and Attitudes by Huseyin Unubol, Gokben Hizli Sayar, Elif Gul

    Published 2018-08-01
    “…The purpose of this study is the investigation of the relationship between cognitive distortions and non-functional attitudes of adolescences, their social appearance concerns, and social comparison levels. …”
    Get full text
    Article
  19. 439

    Cognitive Beliefs and Future Time Perspectives: Predictors of Mortality and Longevity by Prem S. Fry, Dominique L. Debats

    Published 2011-01-01
    “…On the basis of postulates derived from cognitive-behavioral theory, research and therapy, the authors explored the extent to which older adults' cognitive beliefs of a just world and their perspectives on future time and similarity or self-continuity with the future self are predictors of long-term survival. …”
    Get full text
    Article
  20. 440

    Four analysis moments for fuzzy cognitive mapping in participatory research by Iván Sarmiento, Anna Dion, Mateja Šajna, Neil Andersson

    Published 2024-12-01
    “…Fuzzy cognitive mapping (FCM) is a practical tool in participatory research. …”
    Get full text
    Article