Mostrando 22,641 - 22,660 Resultados de 24,457 Para Buscar '"Rhythm', tiempo de consulta: 0.64s Limitar resultados
  1. 22641
    “…This adaptation relies on rhythms in cellular and molecular processes, which are orchestrated by a network of circadian clocks located within the retina and in the eye, synchronized to the day/night cycle and which, together, fine-tune detection and processing of light information over the 24-hour period and ensure retinal homeostasis. …”
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  2. 22642
    “…Genetic mechanisms underlying behavioral rhythms have been widely analyzed using mutant flies whereas screening of Wolbachia will be necessary for future studies.…”
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  3. 22643
    “…Circadian rhythms and sleep-wake history determine sleep duration and intensity, and influence subsequent waking. …”
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  4. 22644
    “…Finally we found (1) the Symlet of 11-th order as the best of the wavelets that were tested; (2) the important role of ECG wave delineation and noise tracking procedures; (3) the high influence of the watermark-to-noise similarity of amplitude and values distribution and (4) the stability of the watermarking capacity for different heart rates in atrial rhythms.…”
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  5. 22645
    “…Based on the investigations of rhythms of day/night CO(2) exchange, malate contents and phosphoenolpyruvate carboxylase (PEPC) activities, it is suggested that a progressive shift from C(3) to CAM occurred as the protocorms differentiated the first leaf. …”
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  6. 22646
    por Alpert, Bruce S.
    Publicado 2018
    “…There is also arrhythmia detection to caution the use of BP values obtained during irregular heart rhythms. The algorithm for the professional-grade Pro BP 2000 is also contained in the Home BP 1700, targeted for home use. …”
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  7. 22647
    “…Through an RNA interference screen, we found that pre-mRNA processing 4 (PRP4) kinase, a component of the U4/U5.U6 triple small nuclear ribonucleoprotein (tri-snRNP) spliceosome, and other tri-snRNP components regulate cycling of the molecular clock as well as rest:activity rhythms. Unbiased RNA-Sequencing uncovered an alternatively spliced intron in tim whose increased retention upon prp4 downregulation leads to decreased TIM levels. …”
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  8. 22648
    “…Theta (4–8 Hz) and gamma (30–80 Hz) rhythms in the brain are commonly associated with memory and learning (Kahana in J Neurosci 26:1669–1672, 2006; Quilichini et al. in J Neurosci 30:11128–11142, 2010). …”
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  9. 22649
    “…The suprachiasmatic nucleus (SCN) of the anterior hypothalamus acts as the master biological clock in mammals, regulating circadian rhythms throughout the body. The clock is synchronized to the day/night cycle via retinal light exposure. …”
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  10. 22650
    “…In this paper, a novel BCI system based on a facial expression paradigm is proposed to control prostheses that uses the characteristics of theta and alpha rhythms of the prefrontal and motor cortices. A portable brain-controlled prosthesis system was constructed to validate the feasibility of the facial-expression-based BCI (FE-BCI) system. …”
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  11. 22651
    “…These studies have revealed that UBE3A is a multifunctional protein with important nuclear and cytoplasmic regulatory functions that impact proteasome function, Wnt signaling, circadian rhythms, imprinted gene networks, and chromatin. Synaptic functions of UBE3A interact with light exposures and mTOR signaling and are most critical in GABAergic neurons. …”
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  12. 22652
    “…The electroencephalogram showed generalized slow spike-and-slow-waves, mutiple-spike-and-slow-waves, as well as short-term fast rhythms bursts. Thus, he was diagnosed with Lennox-Gastaut syndrome. …”
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  13. 22653
    por Shomrat, Tal, Nesher, Nir
    Publicado 2019
    “…The main function of melatonin is to link and synchronize the body's homeostasis processes to the circadian and seasonal rhythms, and to regulate the sleep-wake cycle. Therefore, pineal dysfunction has been implicated based on the common observation of low melatonin levels and sleep disorders associated with autism. …”
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  14. 22654
    “…Differences in microzooplankton and phytoplankton communities explain microzooplankton diel feeding rhythms: higher grazing rates during daylight in oligotrophic areas and diffuse grazing patterns in productive waters. …”
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  15. 22655
  16. 22656
    “…Basic helix-loop-helix family member e41 (BHLHE41) serves an important role in regulating cell differentiation, circadian rhythms and the response to hypoxia. However, the roles of BHLHE41 in clear cell renal cell carcinoma (ccRCC) remain unclear. …”
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  17. 22657
  18. 22658
    “…Consistent with having a reduced number of interneurons, CBP-deficient mice exhibited a high incidence of spontaneous epileptic seizures, and alterations in brain rhythms and enhanced low gamma activity during status epilepticus. …”
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  19. 22659
    “…In both the model plant Arabidopsis thaliana (Arabidopsis) and crop species, circadian clock factors are critical for growth, flowering, and circadian rhythms. Outside of Arabidopsis, however, little is known about the molecular function of clock gene products. …”
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  20. 22660
    por Ruiz-Mejias, Marcel
    Publicado 2019
    “…In this direction, a view of alpha and gamma rhythms generated by the cerebral cortex as a tool for evaluating an unbalance between excitation and inhibition in DS is claimed, which points out toward an over-inhibited network. …”
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