Assessment of bisphenol A released from reusable plastic, aluminium and stainless steel water bottles
نویسندگان
چکیده
منابع مشابه
Assessment of Nickel Release from Stainless Steel Crowns
OBJECTIVE Adverse effects of dental materials, especially metals, have been an important issue in recent decades. PURPOSE OF STUDY The purpose of this study was to determine the amount of nickel released from stainless steel crowns in artificial saliva. MATERIALS AND METHODS In this in-vitro study, 270 stainless steel crowns were divided into five groups, each with nine subgroups. Each grou...
متن کاملBisphenol A is released from polycarbonate drinking bottles and mimics the neurotoxic actions of estrogen in developing cerebellar neurons.
The impact of endocrine disrupting chemical (EDC) exposure on human health is receiving increasingly focused attention. The prototypical EDC bisphenol A (BPA) is an estrogenic high-production chemical used primarily as a monomer for the production of polycarbonate and epoxy resins. It is now well established that there is ubiquitous human exposure to BPA. In the general population, exposure to ...
متن کاملAnalysis of bisphenol A leaching from baby feeding bottles
Bisphenol A can leach out from the plastic surfaces of food containers and has been detected in various matrices such as plasma, urine and groundwater. Bipshenol A is an endocrine disruptor, which can mimic the body’s own hormones such as estrogen and may lead to negative health effects. In this Application Note, we describe a method to quantify bisphenol A and a structurally similar analog bis...
متن کاملassessment of nickel release from stainless steel crowns.
adverse effects of dental materials, especially metals, have been an important issue in recent decades.the purpose of this study was to determine the amount of nickel released from stainless steel crowns in artificial saliva.in this in-vitro study, 270 stainless steel crowns were divided into five groups, each with nine subgroups. each group (i to v) was comprised of four, five, six, seven and ...
متن کاملassessment of deep word knowledge in elementary and advanced iranian efl learners: a comparison of selective and productive wat tasks
testing plays a vital role in any language teaching program. it allows teachers and stakeholders, including program administrators, parents, admissions officers and prospective employers to be assured that the learners are progressing according to an accepted standard (douglas, 2010). the problems currently facing language testers have both practical and theoretical implications but the first i...
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ژورنال
عنوان ژورنال: Chemosphere
سال: 2011
ISSN: 0045-6535
DOI: 10.1016/j.chemosphere.2011.06.060