BACKGROUND Numerous studies have reported high rates of psychosis in the Black Caribbean and Black African populations in the UK. However, few studies have investigated the role of specific risk factors in different ethnic groups. We sought to investigate the relationship between long-term separation from, and death of, a parent before the age of 16 and risk of adult psychosis in different ethn...

To be Black means to have ancestors whose humanity has been de-nied by slavery, colonialism, neo-colonialism, and segregation, as well many theories elaborated in order justify intensify these modes of domination. also having face the enduring legacies systems theories, which predomi-nantly manifest through overexposure violence death. Today, premature death habituation loss remain constitutive...

Neutron stars can be destroyed by black holes at their center accreting material and eventually swallowing the entire star. Here we note that accretion model adopted in literature, based on Bondi or variations thereof, is inadequate for small holes---black whose Schwarzschild radius comparable to, smaller than, neutron's de Broglie wavelength. In this case, quantum mechanical aspects of process...

the reader as one of the three angles of literary criticism triangle besides its two other angles i.e. the writer and literary work is considered as one of the effective factors in studying a  literary work in critical circles. some critics call him consumer on the one hand and producer on the other hand because of his interpretations and perceptions. accordingly, literary works are divided int...

The article analyzes academic production about the debate surrounding the definition of brain death, based on bibliographic and documental research of international medical periodicals in the 1960s. The development and adoption of life support technologies during the twentieth century sparked a heated debate that sought to legitimize new procedures like organ transplants. As its practices chang...

Black people are at increased risk of thrombotic thrombocytopenic purpura (TTP). Whether clinical presentation of TTP in Black patients has specific features is unknown. We assessed here differences in TTP presentation and outcome between Black and White patients. Clinical presentation was comparable between both ethnic groups. However, prognosis differed with a lower death rate in Black patien...

BACKGROUND Death rates for the four major cancer sites (lung, breast, prostate, and colon and rectum) have declined steadily in the United States among persons aged 25-64 years since the early 1990s. We used national data to examine these trends in relation to educational attainment. METHODS We calculated age-standardized death rates for each of the four cancers by level of education among 25...

The Dickstein Death Concern Scale was used to examine the death anxieties of a sample of elderly people in north and central Florida consisting of whites and blacks, males and females. Analysis of the data revealed that black elderly males display the greatest death anxiety, followed in decreasing order by black females, white females, and white males. Analysis of variance yielded a statistical...

Information regarding American black bear (Ursus americanus) mortality caused by disease is limited. Pneumonia is a common respiratory disease that affects many species of wildlife and can result in death. In February 2011, we investigated the death of a yearling male black bear and determined cause of death to be aspiration pneumonia. We found sections of lung were diffusely congested and edem...