We considered this improbable because of the lack of variability in the routine of undergraduate students, who attended the same classes and ate in the same campus dining halls each week. Human exposure to bisphenol A. Dietary exposure assessment of infants to bisphenol A from the use of polycarbonate baby milk bottles. Biological monitoring of bisphenol A in a Korean population. Additionally, the similarity of observed urinary BPA concentrations to national levels suggests that subjects were exposed to typical amounts of BPA from other sources during both weeks. By exploring the college party scene, Spin the Bottle shows the difficulties students have in navigating a cultural environment saturated with messages about gender and alcohol. Spin the Bottle concludes with concrete strategies for countering the ubiquitous presence of alcohol propaganda and challenges young people to make conscious decisions about their own lives.
Get This Party Started: Furthermore, we assessed the impact of polycarbonate bottle use in a normal use setting. We used spot urine samples for convenience; however, disadvantages of this method include interperson variability in BPA concentration and variability in the volume of urine Barr et al. Estrogenic chemicals in plastic and oral contraceptives disrupt development of the fetal mouse prostate and urethra. Appl Occup Environ Hyg. Alcohol must be in bottle small enough so you can use it "secretly" so Stanford isn't blamed when you rape someone. By exploring the college party scene, Spin the Bottle shows the difficulties students have in navigating a cultural environment saturated with messages about gender and alcohol. Furthermore, the use of polycarbonate bottles is very popular among college students, making this an especially relevant population to study. Our study population included a high proportion of Asian and Caucasian participants, and our participants were young. A physiologically based approach to the study of bisphenol A and other estrogenic chemicals on the size of reproductive organs, daily sperm production, and behavior. Bisphenol A levels in human urine. Estimation of average concentrations in the presence of nondetectable values. Exposure of the U. The major strength of this study is the non-randomized intervention design. Additionally, the similarity of observed urinary BPA concentrations to national levels suggests that subjects were exposed to typical amounts of BPA from other sources during both weeks. We are not aware of the presence of BP-3—a common sunscreen agent in personal care products—in polycarbonate plastic, although it can also be used as ultraviolet stabilizer in plastic surface coatings for food packaging to prevent polymer or food photo degradation Suzuki et al. And in dorms, individual students provided they're 21 and over will be allowed to have liquor — but only in bottles smaller than mL. An extensive new literature concerning low-dose effects of bisphenol A shows the need for a new risk assessment. Biological monitoring of bisphenol A in a Korean population. Replication of this study in other populations may help to inform public health policy regarding the use of BPA in polycarbonate food and beverage containers. The present study could be considered a conservative estimate of true use, as students did not have access to dishwashers and were instructed to use their containers for cold beverages only, whereas the storage of hot liquids is common, especially in outdoor recreation settings. By contrast, the association between BPA and poly-carbonate bottle use was stronger in the more compliant group, suggesting that BPA may leach from polycarbonate bottles. Both Dartmouth and U. Conclusions To our knowledge, this is the first study to assess the impact of polycarbonate drinking bottle use on urinary BPA concentrations. Arch Environ Contam Toxicol.
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Freaks and Geeks - spin the bottle
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