نتایج جستجو برای: perspect
تعداد نتایج: 642 فیلتر نتایج به سال:
Abstract Values are often used to explain phenomena associated with problematic political behaviours. For example, the election of far-right parties is attributed traditional values. The ‘Cultural Backlash’ thesis (Inglehart and Norris in Cultural backlash: trump, Brexit, authoritarian populism. Cambridge University Press, 2017a) prominent this field research explains such behaviour by a predom...
BACKGROUND Computational exposure science represents a frontier of environmental science that is emerging and quickly evolving. OBJECTIVES In this commentary, we define this burgeoning discipline, describe a framework for implementation, and review some key ongoing research elements that are advancing the science with respect to exposure to chemicals in consumer products. DISCUSSION The fun...
This paper discusses the principles of study design and related methodologic issues in environmental epidemiology. Emphasis is given to studies aimed at evaluating causal hypotheses regarding exposures to suspected health hazards. Following background sections on the quantitative objectives and methods of populationbased research, we present the major types of observational designs used in envi...
In 1985 I published a paper in Accounting Organizations and Society with Bob Scapens titled Accounting Systems and Systems of Accountability; understanding accounting practices in their organisational contexts. The paper suggested the potential usefulness of Anthony Giddens’ structuration theory for efforts to understand accounting in its organisational contexts. Rather than engage in a further...
BACKGROUND There is an increasing awareness of the multiple potential pathways leading to human health risks from hydraulic fracturing. Setback distances are a legislative method to mitigate potential risks. OBJECTIVES We attempted to determine whether legal setback distances between well-pad sites and the public are adequate in three shale plays. METHODS We reviewed geography, current stat...
The co-expression of genes coupled to additive probabilistic relationships was used to identify gene sets predictive of the complex biological interactions regulated by ligands of the aryl hydrocarbon receptor ((Italic)Ahr(/Italic)). To maximize the number of possible gene-gene combinations, data sets from murine embryonic kidney, fetal heart, and vascular smooth muscle cells challenged (Italic...
Many of the remaining members of the endangered Florida panther (Felis concolor coryi) population suffer from one or more of a variety of physiological, reproductive, endocrine, and immune system defects including congenital heart defects, abnormal sperm, low sperm density, cryptorchidism, thyroid dysfunction, and possible immunosuppression. Mercury contamination, determined to be the cause of ...
BACKGROUND In support of the Integrated Risk Information System (IRIS), the U.S. Environmental Protection Agency (EPA) has evaluated the human health hazards of biphenyl exposure. OBJECTIVES We review key findings and scientific issues regarding expected human health effects of biphenyl. METHODS Scientific literature from 1926 through September 2012 was critically evaluated to identify pote...
This study was conducted to evaluate the relationship between leukemia occurrence and long-term, low-level benzene exposures in petroleum distribution workers. Fourteen cases were identified among a previously studied cohort [Schnatter et al., Environ Health Perspect 101 (Suppl 6):85-89 (1993)]. Four controls per case were selected from the same cohort, controlling for birth year and time at ri...
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