Publications by authors named "Sevinc Karadag"
Background: A fully automated flow injection analysis (FIA) system was developed for determination of phosphate ion in nutrient solutions. This newly developed FIA system is a portable, rapid and sensitive measuring instrument that allows on-line analysis and monitoring of phosphate ion concentration in nutrient solutions. The molybdenum blue method, which is widely used in FIA phosphate analysis, was adapted to the developed FIA system.
View Article and Find Full Text PDFA simple and rapid analytical method of determining Pb and Cd in water samples using an electrochemically pretreated pencil-graphite electrode (EP-PGE) is proposed for the first time in the literature. An electrochemically pretreated pencil-graphite electrode was prepared by performing potential cycling between -0.3 V and 2.
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- Child abuse and neglect negatively affect children's development, and preschool teachers can help identify and intervene in these cases due to their close relationships with families and students.
- A study involving 197 preschool teachers in Izmir, Turkey, utilized a questionnaire and a 34-item scale to measure their awareness of abuse signs, finding that only 10.65% had received any training on violence against children.
- Results showed that factors like parental status, relevant training, and previous experience with maltreated children significantly improved teachers' ability to recognize signs of abuse, highlighting the importance of targeted training programs.