Results 101 to 110 of about 174 (135)
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Plastikleştiriciler; Ftalatlar ve Bisfenoller
2022The functioning of the endocrine system can be affected by many factors. Endocrine-disrupting chemicals are environmentally abundant exogenous agents with different chemical structures, and they can affect the synthesis, secretion, transport, metabolism, binding, or elimination of hormones.
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Bisfenol A kao svakodnevna hrana
2017Znanstvenici smatraju da na svijetu ne postoji ni jedan višestanični organizam koji nije onečišćen bisfenolom A. Iako pretpostavka nije lako provjerljiva, dovoljna je kao upozorenje da je taj sintetski spoj sveprisutan u okolišu. Bisfenol A (BPA) simbol je kemijske globalizacije i kemikalizacije prirode koja je započela sredinom prošloga stoljeća.
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Çocuk populasyonunda bisfenol-A düzeyleri
2017This thesis study was conducted mainly to determine the amount of bisphenol-a, a monomer in polycarbonate plastic used in the production of pet bottles, in urine specimens of children. For this purpose, Ankara Medikalpark Hospital was chosen as the pilot region.The necessary permissions regarding the ethics of the study were taken in advance.
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2017
Bisphenols are chemical compounds that contain two hydroxyphenyl functional groups. They are named according to their reactant groups. For instance, bisphenol A (BPA) has acetone as a reactant group, while bisphenol F (BPF) has a formaldehyde reactant group and bisphenol S (BPS) includes a sulfur trioxide reactant group.
Erkekoǧlu, Pinar +3 more
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Bisphenols are chemical compounds that contain two hydroxyphenyl functional groups. They are named according to their reactant groups. For instance, bisphenol A (BPA) has acetone as a reactant group, while bisphenol F (BPF) has a formaldehyde reactant group and bisphenol S (BPS) includes a sulfur trioxide reactant group.
Erkekoǧlu, Pinar +3 more
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2015
Bu çalışmada farklı konserve gıdalarda BPA, BADGE ve türevlerinin miktarının eş zamanlı belirlenmesine olanak sağlayan bir metot geliştirilmiş ve bu metodun kapsamlı tek laboratuvar validasyonu yapılmıştır. Valide edilen metot ile 111 adet gıda örneğinde BPA,BADGE ve türevlerinin analizleri gerçekleştirilmiştir.
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Bu çalışmada farklı konserve gıdalarda BPA, BADGE ve türevlerinin miktarının eş zamanlı belirlenmesine olanak sağlayan bir metot geliştirilmiş ve bu metodun kapsamlı tek laboratuvar validasyonu yapılmıştır. Valide edilen metot ile 111 adet gıda örneğinde BPA,BADGE ve türevlerinin analizleri gerçekleştirilmiştir.
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Bisfenol A adsorption using a low-cost adsorbent prepared from residues of babassu coconut peels
Environmental Technology (United Kingdom), 2021Angelica Marquetotti Salcedo Vieira +2 more
exaly
Bisfenol A ve vodním ekosystému
This diploma thesis deals with Bisphenol A, especially with its impact on the aquatic ecosystem. Information about its properties, production and current use are summarized here. Its harmful impact on the environment, especially on the aquatic ecosystem and the human body is characterized.openaire +1 more source