PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 15016527-1 2004 While both aqueous bromine (HOBr/OBr(-)) and chlorine (HOCl/OCl(-)) react with natural organic matter (NOM) during water treatment, limited direct parallel comparison of bromine versus chlorine has been conducted. Bromine 19-26 leptin receptor Homo sapiens 29-32 11228954-1 2001 Ammonia can inhibit the formation of bromate in ozonated drinking water by reacting with free bromine (HOBr/OBr-), an intermediate in bromate formation, to form bromamines. Bromine 94-101 leptin receptor Homo sapiens 104-107 35077976-10 2022 ii) The inhibitory effects of chloride, bromide, HOBr/OBr- and HOCl/ClO- are dominant in neutral and alkaline conditions and may result in the formation of secondary oxidants (e.g., chlorine atoms or free bromine), which in turn contribute to pollutant degradation or form undesired oxidation by-products such as BrO3-, ClO3- and halogenated organic products. Bromine 205-212 leptin receptor Homo sapiens 54-57 35349263-5 2022 For example, the total organic bromine was less than 0.25 muM (as Br) at environmentally relevant bromine radicals" exposures of ~10-9 M s. The results give robust evidence that the scavenging of bromine radicals by DOM is a crucial step to prevent inorganic bromine radical chemistry from producing free bromine (HOBr/OBr-) and subsequent brominated byproducts. Bromine 31-38 leptin receptor Homo sapiens 319-322 35349263-5 2022 For example, the total organic bromine was less than 0.25 muM (as Br) at environmentally relevant bromine radicals" exposures of ~10-9 M s. The results give robust evidence that the scavenging of bromine radicals by DOM is a crucial step to prevent inorganic bromine radical chemistry from producing free bromine (HOBr/OBr-) and subsequent brominated byproducts. Bromine 196-203 leptin receptor Homo sapiens 319-322 35349263-5 2022 For example, the total organic bromine was less than 0.25 muM (as Br) at environmentally relevant bromine radicals" exposures of ~10-9 M s. The results give robust evidence that the scavenging of bromine radicals by DOM is a crucial step to prevent inorganic bromine radical chemistry from producing free bromine (HOBr/OBr-) and subsequent brominated byproducts. Bromine 259-266 leptin receptor Homo sapiens 319-322 35349263-5 2022 For example, the total organic bromine was less than 0.25 muM (as Br) at environmentally relevant bromine radicals" exposures of ~10-9 M s. The results give robust evidence that the scavenging of bromine radicals by DOM is a crucial step to prevent inorganic bromine radical chemistry from producing free bromine (HOBr/OBr-) and subsequent brominated byproducts. Bromine 305-312 leptin receptor Homo sapiens 319-322 32786573-2 2020 The intrinsic quantum yields for OH and X (X=Cl or Br) generation were determined by model fitting of formaldehyde formation using a tert-butanol assay to be 0.61/0.45 for HOCl/OCl- and 0.32/0.43 for HOBr/OBr-, respectively. Bromine 53-55 leptin receptor Homo sapiens 203-206 32224409-7 2020 The presence of Br- weakened the enhancement, which may be attributed to that HOBr/OBr- had a much higher reaction rate than HOCl/OCl- towards the low reactive moieties in EPS. Bromine 16-18 leptin receptor Homo sapiens 79-82 32222545-7 2020 The reaction of Br with DOM can hardly produce organic brominated byproducts, while their formation is mainly due to the bromination of HOBr/OBr- generated through nonradical pathways such as the direct reaction of Br- with oxidants (e.g., peroxymonosulfate (PMS)) or other reactive species derived from catalytic activators (e.g., Co(III) in the Co(II)/PMS process). Bromine 16-18 leptin receptor Homo sapiens 138-141 32320225-2 2020 As Br- in the UV/chlorine process first forms free bromine (HOBr/OBr-), this study investigated the radical chemistry of the UV/bromine process for the degradation of selected micropollutants resistant to bromine, i.e., ibuprofen and benzoate, to focus on the roles of radicals. Bromine 3-5 leptin receptor Homo sapiens 61-64 32320225-2 2020 As Br- in the UV/chlorine process first forms free bromine (HOBr/OBr-), this study investigated the radical chemistry of the UV/bromine process for the degradation of selected micropollutants resistant to bromine, i.e., ibuprofen and benzoate, to focus on the roles of radicals. Bromine 51-58 leptin receptor Homo sapiens 61-64 31669899-6 2020 The bromine mass balance analysis showed that bromide ion and HOBr/OBr- occupied 19.5% of total Br and brominated organic compounds accounted for the remaining percentages at pH 7.0. Bromine 4-11 leptin receptor Homo sapiens 63-66 28570902-7 2017 The formation by UV/chlorine process started with the formation of free bromine (HOBr/OBr-) through the reaction of chlorine and bromide, followed by a subsequent oxidation of free bromine and formation of BrO and bromate by reacting with radicals. Bromine 72-79 leptin receptor Homo sapiens 82-85 28570902-7 2017 The formation by UV/chlorine process started with the formation of free bromine (HOBr/OBr-) through the reaction of chlorine and bromide, followed by a subsequent oxidation of free bromine and formation of BrO and bromate by reacting with radicals. Bromine 181-188 leptin receptor Homo sapiens 82-85 18818019-1 2009 The halogenating reactions of five aromatic organic compounds (AOCs) with aqueous chlorine (HOCl/OCl(-)) and aqueous bromine (HOBr/OBr(-)) were studied with an aim to compare the formation properties of haloacetic acids (HAAs) for the corresponding chlorination or bromination reactions of AOCs, respectively. Bromine 117-124 leptin receptor Homo sapiens 127-130