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c19627

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Tadafumi Horisaki et al.
The Journal of general and applied microbiology, 57(5), 277-284 (2011-12-06)
Five Burkholderia strains (CL-1, CL-2, CL-3, CL-4, and CL-5) capable of degrading monochloroacetic acid (MCA) were isolated from activated sludge or soil samples gathered from several parts of Japan. All five isolates were able to grow on MCA as the
Ruchira N Wijesena et al.
Carbohydrate polymers, 109, 56-63 (2014-05-13)
Chitin nanofibers have been prepared from crab shell as a chitin source using ultrasound assisted fibrillation. Atomic force microscopy (AFM) study showed that the prepared nanofibers were having diameters and lengths primarily in the range of 2-20 nm and 0.3-4
Xianbin Su et al.
BMC microbiology, 12, 267-267 (2012-11-22)
Acetate is a commonly used substrate for biosynthesis while monochloroacetate is a structurally similar compound but toxic and inhibits cell metabolism by blocking the citric acid cycle. In Burkholderia species MBA4 haloacetate was utilized as a carbon and energy source
Chun-Hung Chen et al.
Toxicology, 303, 72-82 (2012-10-30)
Chloroacetic acid (CA), a toxic chlorinated analog of acetic acid, is widely used in chemical industries as an herbicide, detergent, and disinfectant, and chemical intermediates that are formed during the synthesis of various products. In addition, CA has been found
Abhinav Sharma et al.
ACS omega, 5(8), 3924-3931 (2020-03-10)
Acute myocardial infarction (AMI), also recognized as a "heart attack," is one leading cause of death globally, and cardiac myoglobin (cMb), an important cardiac biomarker, is used for the early assessment of AMI. This paper presents an ultrasensitive, label-free electrochemical
Mohammad Faisal Siddiqui et al.
Ecotoxicology and environmental safety, 65(2), 159-164 (2006-05-02)
Chloroacetic acid (CAA) and chlorobenzene (CB) have been evaluated for in vivo mutagenic potential in Rattus norvegicus, employing the following criteria : (i) chromosomal aberrations (CAs) such as breaks, gaps, exchanges, rings, and multiple aberrations and (ii) micronuclei (MN) induction.
Alicia Baldessari
Methods in molecular biology (Clifton, N.J.), 861, 445-456 (2012-03-20)
The application of lipases as catalysts in the synthesis of an intermediate of alfuzosin and lapyrium chloride is described. In the first case, the one-pot procedure to obtain the intermediate involves the treatment of tetrahydrofuroic acid with ethanol in the
Khalid Alhooshani et al.
Talanta, 86, 109-113 (2011-11-09)
For the first time, haloacetic acids and aromatic acetic acids were extracted from wastewater samples using electromembrane extraction (EME). A thin layer of toluene immobilized on the walls of a polypropylene membrane envelope served as an artificial supported liquid membrane
Michael J Plewa et al.
Environmental and molecular mutagenesis, 51(8-9), 871-878 (2010-09-15)
The haloacetic acids (HAAs) are disinfection by-products (DBPs) that are formed during the disinfection of drinking water, wastewaters and recreational pool waters. Currently, five HAAs [bromoacetic acid (BAA), dibromoacetic acid (DBAA), chloroacetic acid (CAA), dichloroacetic acid (DCAA), and trichloroacetic acid
Xuchun Li et al.
Environmental science & technology, 46(13), 7342-7349 (2012-06-12)
Most halogenated organic compounds (HOCs) are toxic and persistent, and their efficient destruction is currently a challenge. Here, we proposed a sulfite/UV (253.7 nm) process to eliminate HOCs. Monochloroacetic acid (MCAA) was selected as the target compound and was degraded
Patrick Levallois et al.
Epidemiology (Cambridge, Mass.), 23(2), 267-276 (2012-02-10)
There is concern about possible effects of disinfection by-products on reproductive outcomes. The purpose of this study was to evaluate the association between maternal exposure to chlorination by-products and the risk of delivering a small for-gestational-age (SGA) neonate. We conducted
Rosanne Slingsby et al.
Journal of chromatographic science, 47(7), 523-528 (2009-09-24)
This paper presents the determination of nine haloacetic acids (HAAs) in high ionic strength, treated effluent waters using an ion chromatography-electrospray ionization-tandem mass spectrometry (IC-ESI-MS-MS) method with internal standards and discussions of each of the method parameters. Data is also
Desulfurization of N-Substituted 2-Thioxothiazolidin-4-ones in Aqueous Solutions of Chloroacetic Acid.
Orlinskii MM.
Russ. J. Org. Chem., 34(12), 1805-1806 (1998)
E Myrsky et al.
Clinical and experimental immunology, 152(1), 111-119 (2008-02-19)
Coeliac disease is characterized by immunoglobulin-A (IgA)-class autoantibodies targeted against transglutaminase 2 (TG2), a multi-functional protein also with a role in angiogenesis. These antibodies are present in patient serum but are also found bound to TG2 below the epithelial basement
Serena Randazzo et al.
Journal of hazardous materials, 192(3), 1555-1564 (2011-07-26)
Acidic aqueous solutions of the chlorinated aliphatic hydrocarbons 1,2-dichloroethane (DCA) and 1,1,2,2-tetrachloroethane (TCA) have been treated by the electro-Fenton (EF) process. Bulk electrolyses were performed at constant current using a BDD anode and an air diffusion cathode able to generate
Pallavi Bassi et al.
European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V, 96, 173-184 (2015-08-04)
Increasing incidence of resistance to azole antifungals has highlighted the importance of the use of alternative therapeutic agents such as nystatin for the treatment of vulvovaginal candidiasis. The aim of the present study was to develop and characterize locally acting
Sabyasachi Maiti et al.
International journal of biological macromolecules, 70, 37-43 (2014-06-24)
Herein, C16 alkyl chain-grafted-xanthan copolymer was synthesized and characterized. The copolymer self-assembled into nanometer-size spherical micellar structures in water and incorporated ∼100% glibenclamide into its deeper lipophilic confines. The micellar dispersion exhibited negative zeta potential value (-27.6 mV). The copolymer
Tien-Hui Lu et al.
Chemico-biological interactions, 225, 1-12 (2014-12-03)
Chloroacetic acid (CA), a chlorinated analog of acetic acid and an environmental toxin that is more toxic than acetic, dichloroacetic, or trichloroacetic acids, is widely used in chemical industries. Furthermore, CA has been found to be the major disinfection by-products
Saraschandra Naraginti et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 149, 571-579 (2015-05-20)
This work is focused on sol-gel synthesis of silver and strontium co-doped TiO2 nanoparticles and their utilization as photo-catalysts in degradation of two textile dyes. Effect of pH, intensity of light, amount of photo-catalyst, concentration of dye, sensitizers, etc., were
Wang Yanli et al.
Carbohydrate research, 344(13), 1764-1769 (2009-08-12)
Carboxymethyl starch (CMS) was obtained as a product of the reaction of starch and monochloroacetic acid (MCA) in the presence of sodium hydroxide. The influence of the molar ratio of NaOH/AGU, the molar ratio of MCA/AGU, the reaction time, reaction
Shuyan Yu et al.
Scientific reports, 5, 16369-16369 (2015-11-11)
Carboxylic acid functionalized graphene oxide-copper (II) sulfide nanoparticle composite (GO-COOH-CuS) was prepared from carboxylated graphene oxide and copper precursor in dimethyl sulfoxide (DMSO) by a facile synthesis process at room temperature. The high-effective combination, the interaction between GO-COOH sheets and
Novel thiazolone derivatives of N-aryl-β-alanines.
Stasevych M, et al.
Chemistry of Heterocyclic Compounds, 47(8), 1050-1052 (2011)
Danae Liviac et al.
Mutagenesis, 25(5), 505-509 (2010-06-16)
Chemical disinfection of water generates harmful chemical compounds, known as disinfection by-products (DBPs). One class of DBPs is constituted by haloacetic acids (HAAs), the second major group in prevalence (after trihalomethanes) detected in finished drinking water. In this article, we
Christopher S A Sá et al.
Journal of environmental science and health. Part A, Toxic/hazardous substances & environmental engineering, 47(2), 176-183 (2012-01-17)
A solid phase microextraction method was used for the analysis of nine haloacetic acids (HAAs) in water and air (aerosols) from indoor swimming pools (ISPs). The analysis is characterized by derivatization of HAAs to their methyl-esters with dimethyl sulphate, headspace
[Investigation on coal work's production use of chloroacetic acid in one province].
Ying Bai et al.
Zhonghua lao dong wei sheng zhi ye bing za zhi = Zhonghua laodong weisheng zhiyebing zazhi = Chinese journal of industrial hygiene and occupational diseases, 28(10), 781-782 (2010-12-04)
Giulia Caron et al.
Journal of medicinal chemistry, 48(9), 3269-3279 (2005-04-29)
Growing interest in the use of both the logarithm of the partition coefficient of the neutral species in the alkane/water system (log P(N)(alk)) and the difference between log P(N)(oct) (the logarithm of the partition coefficient of the neutral species in
A Novel Three-Component Synthesis of Triazinothiazolones.
Holla BS, et al.
Synthetic Communications, 35(3), 333-340 (2005)
Maria Concetta Bruzzoniti et al.
Environmental science and pollution research international, 19(9), 4176-4183 (2012-04-25)
High concentration of NO (3) (-) in groundwater has raised concern over possible contamination of drinking water supplies. In addition, the formation of haloacetic acids (HAAs) as by-products during disinfection with chlorine-based agents is still a relevant issue, since HAAs
Maike M Schmidt et al.
Neurotoxicity research, 19(4), 628-637 (2010-07-16)
The chlorinated acetates monochloroacetate (MCA), dichloroacetate (DCA), and trichloroacetate (TCA) are generated in water disinfection processes and are formed during metabolic detoxification of industrial solvents such as trichloroethylene. In order to test for consequences of an exposure of brain cells
Oliver Wahl et al.
Journal of pharmaceutical and biomedical analysis, 95, 1-10 (2014-03-19)
For the impurity profiling of the mucolytic and anti-inflammatory drug carbocisteine a high performance liquid chromatographic (HPLC) method using corona charged aerosol detection (CAD) was developed and fully validated following the ICH guideline Q2(R1). The response was linear (R²>0.995) over
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