نتایج جستجو برای: white and black
تعداد نتایج: 16881205 فیلتر نتایج به سال:
Presentation, response to therapy, and clinical outcome in hypertension differ according to race, and these observations could relate to differences in microvascular function. We examined forearm microvascular function in age-matched black (n=56) and white subjects (n=62) using intra-arterial agonist infusion and venous occlusion plethysmography. In normotensive subjects (n=70; 34 black and 36 ...
Few US studies have assessed racial disparities in viral respiratory hospitalizations among children. This study enrolled black and white children under 5 years of age who were hospitalized for acute respiratory illness (ARI) in 3 US counties during October–May 2002–2009. Population-based rates of hospitalization were calculated by race for ARI and laboratory-confirmed influenza and respiratory...
This study used archival data to examine how White, Black, and biracial Black/White people respond to implicit attitude feedback suggesting that they harbor racial bias that does not align with their self-reported attitudes. The results suggested that people are generally defensive in response to feedback indicating that their implicit attitudes differ from their explicit attitudes. Among monor...
Introduction: Polycystic ovary syndrome (PCOS) is a complex endocrine disorder in women that is associated with an increased risk of infertility. This study aims to evaluate the neurobehavioral and neurochemical changes along with the associated changes in the medial prefrontal cortex (mPFC) and anterior cingulate cortex (ACC) of the dehydroepiandrosterone (DHEA)-induced PCOS model rats. Metho...
BACKGROUND In observational studies, clinical outcomes for black patients with coronary disease have been worse than for white patients. There are few data from randomized trials comparing the outcomes of coronary revascularization between black patients and white patients. METHODS AND RESULTS We analyzed data from the Bypass Angioplasty Revascularization Investigation randomized trial. At st...
The optic tectum plays a key role in visual processing in birds. While the input from the retina is topographic in the superficial layers, the deep layers project to the thalamic nucleus rotundus in a functional topographical manner. Although the receptive fields of tectal neurons in birds have been mapped before, a high resolution description of the white and black subfields of the receptive f...
Based on the Normative Hypothesis, theorists have believed that differences in sexuality among black and white males would affect each group differently due to the disparate cultural norms. The current study evaluates the relationship between adolescent sexual attitudes and timing of first sexual intercourse as factors affecting problem behaviors, suicidal thoughts, and sense of security among ...
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