يعرض 1 - 20 نتائج من 22 نتيجة بحث عن '(( δ15 n decrease ) OR ((( 3d point decrease ) OR ((( _ co2 decrease ) OR ( _ api decrease ))))))', وقت الاستعلام: 0.14s تنقيح النتائج
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    Electrochemical and thermodynamic study on the corrosion performance of API X120 steel in 3.5% NaCl solution حسب Khuram Shahzad (575887)

    منشور في 2020
    "…The overall results revealed that PEI significantly decreases the corrosion rate of API X120 steel with inhibition efficiency of 94% at a concentration of 100 μmol L<sup>−1</sup>. …"
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    Excess pCO<sub>2</sub> and carbonate system geochemistry in surface seawater of the exclusive economic zone of Qatar (Arabian Gulf) حسب Connor Izumi (17337868)

    منشور في 2022
    "…The slope suggests that removal of C as CaCO<sub>3</sub>, organic matter (CH<sub>2</sub>O) or gas exchange (F<sub>CO2</sub>) is occurring with a ratio of ΔCaCO<sub>3</sub>/(ΔCH<sub>2</sub>O or F<sub>CO2</sub>) = 1:2.86. …"
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    Theoretical insight into effect of cation–anion pairs on CO<sub>2</sub> reduction on bismuth electrocatalysts حسب Sun Hee Yoon (7179263)

    منشور في 2020
    "…The adsorption energy (Eads) and work function (Wf) of the anions increases with decreasing anion size (i.e., Cl<sup>−</sup> > Br<sup>−</sup> > I<sup>−</sup>). …"
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    Leveraging sentiment analysis of Arabic Tweets for the 2022 FIFA World Cup insights, incorporating the gulf region حسب Wadih Ishac (18061304)

    منشور في 2024
    "…</p><h3>Methodology</h3><p dir="ltr">Twitter’s search API was utilized to gather a substantial dataset of 157,756 tweets collected from 1 October 2022, to 1 January 2022. …"
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    Impact of trace noble metals on the catalytic performance of LaNiMgO towards methane dry reforming حسب Mohamed, Assem T.

    منشور في 2024
    "…On the other hand, at the same time-on-stream LaNiMgO-Rh lost 0.3 and 0.7 % of its maximum CO2 and CH4 conversions, respectively.In durability measurements, and after 140h LaNiMgO-Rh exhibited slight decay in the CO2 conversion from 77.6 % to 70.5%, the CH4 conversion decreased from 72.3% to 64.2%. …"
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    3D printing of circular materials: Comparative environmental analysis of materials and construction techniques حسب Shoukat Alim Khan (14778226)

    منشور في 2023
    "…The results showed that geopolymer-based 3D printed construction resulted in the lowest global warming potential of 488 [kg CO2 eq] as compared to 595.6 [kg CO2 eq] for ordinary Portland cement-based structure and 533.7 [kg CO2 eq] for conventional masonry construction of the equivalent structure. …"
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    Energy saving potential analysis applying factory scale energy audit – A case study of food production حسب Derar, Al Momani

    منشور في 2023
    "…This has allowed a reduction in energy use of up to 18%. The CO2 harmful emissions were also decreased. Additionally, it is estimated that switching from the proposed motors to energy-efficient motors will cost less overall over time, saving around 3472.314 JD/month or 0.33576/year on average. …"
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    A decision support system for automating document retrieval and citation screening حسب Raymon van Dinter (10521952)

    منشور في 2021
    "…These features can be consistently retrieved from scientific database APIs. Additionally, the DSS is designed to run in the cloud without any required programming knowledge for reviewers. …"