Critical Quality Control on Determination of Boron Using ICP-OES with Gravimetric Method
نویسندگان
چکیده
Critical quality control on the determination of boron using ICP-EOS with gravimetric method is carried out. This study was conducted to examine critical aspects which include linearity, LOD, LOQ, precision, and accuracy. Based results showed that ICP-OES following test results. The linearity calibration curve a concentration range 0 - 10 mg/L has correlation coefficient 0.9998 0.9996. standard solution follows linear regression equation y = 2567.5 x + 23.043. LOD 1.24 LOQ 4.13 mg/L. high precision accuracy at low, medium, levels. testing medium levels 0.44, 0.54, 0.14%. obtained for three 98.03, 95.05, 98.61%. ANOVA test, it shown all were not significantly different.
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این مطالعه سعی دارد تا رابطه تفکر انتقادی و مهارت های شناختی را به عنوان دو عنصر مهم روانشناسی شناختی با کیفیت ترجمه متون ادبی و اقتصادی بررسی کند. صد دانشجوی سال آخر ترجمه که در مقطع کارشناسی مشغول به تحصیل هستند برای شرکت در این مطالعه انتخاب شدند و آزمون های تافل تفکر انتقادی و مهارت های شناختی از آنها گرفته شد. آزمون ترجمه ادبی و اقتصادی نیز برای تعیین سطح کیفیت ترجمه گرفته شد. یافته های حا...
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ژورنال
عنوان ژورنال: Indonesian Journal of Chemical Analysis
سال: 2022
ISSN: ['2622-7126', '2622-7401']
DOI: https://doi.org/10.20885/ijca.vol5.iss2.art5