Showing 1 - 20 results of 183 for search '"Spectroscopy"', query time: 0.08s Refine Results
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    Study of Earth atmosphere components by Laser Spectroscopy by نظير ديوب, جمال سعيد, سوسن ميا

    Published 2019-07-01
    “… The aim of this work is to measure concentration of some atmosphere components (CO2, NH3, O3, CH4) by using TDLAS (Tunable Diode Laser Absorption Spectroscopy) under different pressure (1 atm,100 mbar,72.5 mbar,50mbar,10mbar). …”
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    Study of Earth atmosphere components by Laser Spectroscopy by Nazer Dayob, Jamal Said, Sawsan mayya

    Published 2019-07-01
    “… The aim of this work is to measure concentration of some atmosphere components (CO2, NH3, O3, CH4) by using TDLAS (Tunable Diode Laser Absorption Spectroscopy) under different pressure (1 atm,100 mbar,72.5 mbar,50mbar,10mbar). …”
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    FOURIER TRANSFORM INFRARED SPECTROSCOPY TECHNIQUE FOR DETECTION OF HONEY AUTHENTICATION by Mehaya, F. M., Mohie M. Kamil, Ashoush S., Khalil I.

    Published 2015-09-01
    Subjects: “…fourier transform infrared spectroscopy (ftir)…”
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    Describing Polymers Synthesized from Reducing Sugars and Ammonia Employing FTIR Spectroscopy by Ghassan Faisal Mohsin, Wasan J. Al-Kaabi, Azalldeen Kazal Alzubaidi

    Published 2022-12-01
    Subjects: “…Ammonia, D-Fructose, D-Glucose, FTIR spectroscopy, Melanoidin…”
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    Spectroscopy Characterization of Ethylene Vinyl Acetate Degradation by Different Kinds of Accelerated Aging by Mohammed Akraa, Ali S. Hasan, Mohammed Jawad H. Kadhim

    Published 2020-07-01
    “…This paper presents a sight about the chemical structure deformation of poly (ethylene-co-vinyl acetate) (EVA) samples according to the change ratio of rate constant values. Spectroscopy kinetics fluorescence curves are fitted for two characteristic wavelength domains of fluorescent intensities. …”
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    Methyl paraben detection in cosmetic products by synthesis of azo compounds using infrared spectroscopy by Faten Ali ALCHAB

    Published 2019-04-01
    “… الكشف عن الميثيل بارابين في مستحضرات التجميل عن طريق اصطناع مركبات الآزو باستخدام مطيافية الأشعة تحت الحمراء   A new method for the detection of methylparaben which is often used as preservative, alone or in combination with other parabens using infrared spectroscopy was developed. A good method for detection of  methylparaben was developed using the oxidation reactions between methylparaben and many aromatic amines in order to form the colorful azo dye compounds. …”
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    Methyl paraben detection in cosmetic products by synthesis of azo compounds using infrared spectroscopy by Faten Ali ALCHAB

    Published 2019-04-01
    “… الكشف عن الميثيل بارابين في مستحضرات التجميل عن طريق اصطناع مركبات الآزو باستخدام مطيافية الأشعة تحت الحمراء   A new method for the detection of methylparaben which is often used as preservative, alone or in combination with other parabens using infrared spectroscopy was developed. A good method for detection of  methylparaben was developed using the oxidation reactions between methylparaben and many aromatic amines in order to form the colorful azo dye compounds. …”
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    Article
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    Effectiveness of UV-Visible Spectroscopy (with Multi-Mode Plate Reader) and ATR-FTIR for the Discrimination of Black Marker Inks by Pawan Gupta, Anu Singla, Baljeet Yadav Yadav, Vartika Khare

    Published 2023-12-01
    “…In the present study, a total of 18 marker samples including 9 permanent and 9 whiteboard (commonly known as dry erase) markers of black color of different brands were purchased from the local market of district Jhansi, Uttar Pradesh, India. UV-Visible spectroscopy with Multi-Mode Plate Reader and ATR-FTIR spectroscopy were used for the discrimination of samples. …”
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    A Study of the Effect of Some Nutritious Solution's Acidity on the Traditional Aluminum Utensils Using Atomic Absorption Spectroscopy ( AAS ) by Mohammad Alchahneh, Khalil Sahyouni

    Published 2019-10-01
    “…The two minerals of aluminum and lead have been identified in the studied samples using the atomic absorption spectroscopy. Usage lead mineral in forming these utensils by any way during their manufacturing is the cause of taking this mineral into consideration in the study. …”
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