Mostrando 40,661 - 40,680 Resultados de 41,346 Para Buscar '"paradigm"', tiempo de consulta: 0.34s Limitar resultados
  1. 40661
    “…Integrating NEE-CRF into screening paradigms and referring low-fit individuals to improve CRF could complement the public health prevention strategy against cancer.…”
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  2. 40662
    “…Cross-linking of cell surface gangliosides by anti-ganglioside antibodies triggers inhibition of nerve repair in in vitro and in vivo paradigms of axon regeneration. These effects involve the activation of the small GTPase RhoA/ROCK signaling pathways, which negatively modulate growth cone cytoskeleton, similarly to well stablished inhibitors of axon regeneration described so far. …”
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  3. 40663
    “…The effects of allelic variations in the MC4R gene on cAMP synthesis, MC4R protein level, and activation of PKA, ERB, and CREB signaling pathways in both stimulated and unstimulated ɑ-MSH paradigms were determined for their functional implications. …”
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  4. 40664
    por Ede, Thomas, Parsons, Thomas D.
    Publicado 2023
    “…The numerous different combinations of experimental paradigms and welfare interventions reported in the literature creates challenges for a critical meta-analysis of the field especially in evaluating the efficiency of specific cognitive tasks in assessing animal welfare. …”
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  5. 40665
    “…To validate our results, we tested APPEAR on EEG data recorded from healthy control subjects during resting-state (n = 48) and task-based (i.e. event-related-potentials (ERPs); n = 8) paradigms. The chosen gold standard is an expert manual review of the EEG database. …”
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  6. 40666
    por Howe, Charles L
    Publicado 2005
    “…CONCLUSION: Our model suggests that cells might utilize two distinct information transmission paradigms: 1) fast local signaling via diffusion over spatial domains on the order of less than 200 nanometers; 2) long-distance signaling via information packets associated with the cytoskeletal transport apparatus. …”
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  7. 40667
    “…Hence, we developed experimental paradigms to determine the influence of prolactin on sexual behaviour and prostate organization of male rats. …”
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  8. 40668
    “…In order to develop complex and well-controlled fMRI paradigms, interfaces that can precisely control and measure output force and kinematics of the movements in human subjects are needed. …”
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  9. 40669
    “…Taking advantage of the peculiar behavioral pattern of copulating male rats, we developed experimental paradigms to determine the influence of sexual behavior on the level of serum testosterone, prostate androgen receptors, and mRNA for androgen receptors in male rats displaying up to four consecutive ejaculations. …”
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  10. 40670
    “…Our aim was to investigate whether working memory deficits may be detected across different paradigms using the self-ordered pointing task (SOPT) and the visual conditional associative learning task (VCALT) in patients with schizophrenia spectrum disorders and healthy controls. …”
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  11. 40671
    “…The results reveal that Ca(V)β SH3 and GK domains function codependently to tune Ca(2+) channel trafficking and gating properties, and suggest new paradigms for physiological and therapeutic regulation of Ca(2+) channel activity.…”
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  12. 40672
    “…Twelve patients received vinorelbine, given as two 25 mg/m(2 )doses on day 1 and 8, and cisplatin, given as a 75 mg/m(2 )dose on day 1. Both treatment paradigms were repeated on a 21-day cycle. Tumor response was evaluated by comparing tumor size on computerized tomography scans before and after three cycles of chemotherapy. …”
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  13. 40673
  14. 40674
    “…CONCLUSION: The complex pattern of links between diverse characteristics and the lack of a single dominant factor suggests a need for multifactorial and multidisciplinary paradigms for the research, treatment and prevention of diabetic complications.…”
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  15. 40675
    por Na, Dokyun, Lee, Sunjae, Lee, Doheon
    Publicado 2010
    “…BACKGROUND: Within the emerging field of synthetic biology, engineering paradigms have recently been used to design biological systems with novel functionalities. …”
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  16. 40676
    por Bremel, Robert D, Homan, E Jane
    Publicado 2010
    “…CONCLUSIONS: As opposed to the highly constrained user-interaction paradigms of web-server approaches, local computational approaches enable interactive analysis and visualization of complex multidimensional data using robust mathematical tools. …”
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  17. 40677
    “…BACKGROUND: Stroke rehabilitation with different exercise paradigms has been investigated, but which one is more effective in facilitating motor recovery and up-regulating brain neurotrophic factor (BDNF) after brain ischemia would be interesting to clinicians and patients. …”
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  18. 40678
  19. 40679
    “…We use a slippery surface setup to investigate the timing of leg muscles in the behaving stick insect with respect to touch-down and lift-off under different behavioral paradigms such as straight forward and curved walking in intact and reduced preparations.…”
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  20. 40680
    “…The improved understanding of the disease and advances in molecular biology is changing the treatment paradigms from Chang's staging system to molecular risk stratification. …”
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