Mostrando 68,761 - 68,780 Resultados de 70,132 Para Buscar '"Mathematics"', tiempo de consulta: 0.39s Limitar resultados
  1. 68761
    “…The coefficients of the following mathematically inferred rules were sought: x_max.LV=α(0)*CD-RB; y_max.LV=β(0)*CH+γ(0) (α(0): mean of [x_max.LV+RB]/CD; β(0), γ(0): representative coefficient and constant of linear regression model, respectively). …”
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  2. 68762
    “…Our results demonstrate that the proposed repetitive HGS testing indicates relevant differences between young and older healthy subjects. Through the mathematical modeling of data and the application of the concept of entropy, we provide arguments supporting this new design of HGS testing. …”
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  3. 68763
    “…In this study, dynamical mechanisms of EAD formation in human ventricular myocytes (HVMs) were investigated using the mathematical model developed by ten Tusscher and Panfilov (Am J Physiol Heart Circ Physiol 291, 2006). …”
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  4. 68764
    “…The current study describes and tests a simple 3-parameter mathematical model that quantifies the relative contribution of feedback and feedforward control mechanisms to sensorimotor adaptation. …”
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  5. 68765
    “…This finding allowed us to hypothesize a mathematical model for explaining the effect of chest compressions on ETCO(2) compensating for the influence of ventilation rate during CPR. …”
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  6. 68766
  7. 68767
    “…The features of deeper filters displayed more complicated pattern, which was hard or impossible to give strict mathematical definition. In conclusion, we built a C3D model for thoracic radiotherapy toxicity prediction. …”
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  8. 68768
    “…METHODS: We estimated age-specific BCG coverage in 152 high-burden countries using data from large, nationally representative household surveys, to parameterise a static mathematical model, calibrated to global childhood tuberculosis deaths in 2016. 12 hypothetical scenarios explored the effect of BCG delivery at birth, 6 weeks, 6 months, or 9–12 months, on tuberculosis deaths per global birth cohort by age 15 years, including delivery at the time of the first diphtheria–tetanus–pertussis vaccine (DTP1) or the first measles-containing vaccine (MCV1). …”
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  9. 68769
    “…The outcome variables were mathematical (quality of the fabrication of the individual zirconia abutment) and clinical, such as (1) quality of the marginal adaptation, (2) of interproximal contact points and (3) of occlusal contacts, (4) chromatic integration, (5) survival and (6) success of MZCs. …”
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  10. 68770
    “…CONCLUSION: Analysis of oxygen uptake, when measured by indirect calorimetry, failed to substantiate oxygen supply dependency in the vast majority of the critically ill patients irrespective of diagnosis and outcome. Mathematical coupling of shared variables accounted for the correlation between oxygen delivery and calculated oxygen consumption.…”
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  11. 68771
    “…METHODS: In this study, we compared several types of network-based features obtained using different mathematical operators (Mean, Maximum, Minimum, Median, Variance) on geneset (i.e., a gene and its’ neighbors in the network) in protein-protein interaction network and gene co-expression network for their ability in predicting breast cancer metastasis using gene expression data from more than 10 patient cohorts. …”
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  12. 68772
    por McBride, William H, Schaue, Dörthe
    Publicado 2020
    “…These clonogenic and functional endpoints enabled mathematical modeling to be performed that elucidated how tissue structure, and in particular turnover time, impacted clinically relevant fractionated radiation schedules. …”
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  13. 68773
    “…In this study, we aimed to analyze the interaction of the main pathogens of HFMD using a mathematical model. A dataset on reported HFMD cases was collected from April, 2009 to December, 2017 in Changsha City. …”
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  14. 68774
    por Ma, Zhanshan (Sam)
    Publicado 2020
    “…Theoretical analysis of DNA sequencing coverage problem has been investigated with complex mathematical models such as Lander–Waterman expectation theory and Stevens’ theorem for randomly covering a domain. …”
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  15. 68775
  16. 68776
    “…A l-lactic acid-producing strain Enterococcus mundtii QU 25 was applied in the continuous fermentation process, and the mixed sugars were utilized at different productivities after the flowing conditions were changed. A mathematical model was constructed with the experiments to optimize the biological process and clarify the cell metabolism through kinetics analysis. …”
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  17. 68777
  18. 68778
    “…RESULTS: In this paper, we propose a software tool based on the wavelet transform. This mathematical tool allows the fast automatic DMR detection by simple comparison of different signals at different resolution levels. …”
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  19. 68779
    por Leuders, Timo, Loibl, Katharina
    Publicado 2020
    “…To investigate this question, we developed a scenario that visually displays all relevant information (hypotheses, priors, likelihoods) in a graphically displayed hypothesis space (called “hypothegon”)–without recurring to numerical representations or mathematical procedures. Forty-two preservice teachers were asked to judge the plausibility of different misconceptions of six students based on their responses to decimal comparison tasks (e.g., 3.39 > 3.4). …”
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  20. 68780
    por Elkatatny, Salaheldin
    Publicado 2020
    “…Current established models for determining the ROP include the basic mathematical and physics equations, as well as the use of empirical correlations. …”
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