Mostrando 2,181 - 2,200 Resultados de 126,243 Para Buscar '"probability"', tiempo de consulta: 0.40s Limitar resultados
  1. 2181
    “…Tissue volume was estimated from high resolution structural images using a priori information from tissue probability maps. However, existing tissue probability maps generated inaccurate gray matter probabilities in subcortical structures, particularly the thalamus. …”
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  2. 2182
  3. 2183
    “…To address this gap, we propose and test the Velocity-Based Estimation for Sampling Tweets (VBEST) algorithm for selecting a probability based sample of tweets. We compare the performance of VBEST sample estimates to other methods of accessing Twitter through the Search API on the distribution of total Tweets as well as COVID-19 keyword incidence and frequency and find that the VBEST samples produce consistent and relatively low levels of overall bias compared to common methods of access through the Search API across many experimental conditions.…”
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  4. 2184
    “…This study aimed at developing a new and comprehensive method for estimating the probability of medication errors in hospitals. An extensive literature review was conducted to identify factors affecting medication errors. …”
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  7. 2187
    “…Multiple linear regression incorporating depression (BDI-II) and anxiety (STAI state anxiety) simultaneously indicated that only depression was associated with one such risk preference parameter, probability weighting. As the symptoms of depression increased, subjects’ tendency to overweight small probabilities and underweight large probabilities decreased. …”
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  9. 2189
    “…PURPOSE: To report a case of multiple pre-retinal and intra-retinal lesions in the context of probable sarcoidosis. OBSERVATIONS: A 31-year-old black woman presented with a bilateral panuveitis and multiple pre-retinal and retinal nodules. …”
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  10. 2190
    por Rattay, Frank, Tanzer, Thomas
    Publicado 2022
    “…The spiking probability of an electrically stimulated axon as a function of stimulus amplitude increases in a sigmoidal dependency from 0 to 1. …”
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  14. 2194
    “…For any interaction, infection, recovery and death probabilities are applied. We investigate the results of viral transmission for different sets of parameters and compare them with available COVID-19 data. …”
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  15. 2195
    “…Moreover, individuals carrying combined GSTM1-null/GPX1LeuLeu genotype were more prone to developing long-COVID “brain fog”, while this probability further enlarged if the Nrf2 A allele was also present. …”
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  16. 2196
    por Helu, Amal
    Publicado 2022
    “…To enhance the PWM, self-determined probability-weighted moments was introduced by (Haktanir 1997). …”
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  17. 2197
    “…Methylprednisolone was administered to patients not responding to pharmacological therapy and ventilatory support at 0.5-1mg/kg/day for 4 to 7 days. Inverse probability of treatment weighting (IPTW) was used to adjust for baseline differences between the steroid and non-steroid cohorts via inverse probability of treatment weight. …”
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  19. 2199
    por Chen, Si, Wu, Songli, Zhang, Mingman
    Publicado 2022
    “…The objective of this study was to show the role of probable critical genes involved in the pathophysiology of biliary atresia. …”
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