Showing 141 - 160 results of 1,525 for search '(( 50 ((mean decrease) OR (a decrease)) ) OR ((( 10 i decrease ) OR ( a system decrease ))))*', query time: 0.24s Refine Results
  1. 141
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    Pilot-scale petroleum refinery wastewaters treatment systems: performance and microbial communities' analysis by Karray, Fatma

    Published 2020
    “…Decreasing HRT to 5 and 2.5 days led to a decrease in the efficiency of the process and a decrease in biomass concentration was also observed (<1000 mg/l). …”
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  3. 143

    Hybrid fuzzy sliding mode for stick-slip suppression in drill string systems by Krama, Abdelbasset

    Published 2022
    “…Stick-slip vibration is one of the main factors that contribute greatly to reducing the service life of drill string equipment and decreasing the efficiency of the overall drilling system. …”
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  4. 144

    Event-triggered fault detection for discrete-time linear multi-agent systems by Hajshirmohamadi, S.

    Published 2016
    “…The filter parameters and the event conditions are designed such that a mixed H?/H- performance index is guaranteed and it is shown that by using an event-triggered technique, the amount of data that is sent by each agent to its neighboring agents is dramatically decreased. …”
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  5. 145

    Representation of Adsorption Data for the Isopropanol-Water System using Neural Network Techniques by Mjalli, F.

    Published 2005
    “…Molecular sieves and palm stone, a newly developed bio-based adsorbent, were used to break an azeotropic isopropanol-water system via an adsorptive distillation process. …”
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  6. 146

    Optimal Design of Cogeneration Systems Based on Flaring and Venting Streams and Accounting for the Involved Uncertainty by Tovar-Facio, Javier

    Published 2017
    “…This paper proposes a solution approach that enables to determine cumulative probability curves to give to decision makers a useful tool to know the financial risk related to the implementation of the proposed system, and the results show that the proposed system is a suitable option to reduce carbon dioxide emissions and to decrease the operating costs. 1 2017 Elsevier B.V.…”
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  7. 147

    Study of voltage source converter-based HVDC system during DC side faults by Khader, H.

    Published 2013
    “…Recently voltage source converter-based HVDC technology has witnessed a remarkable development due to the several advantages it exhibits over the conventional HVDC systems. …”
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  8. 148

    Aquaculture sediments amended with biochar improved soil health and plant growth in a degraded soil by Sajid, Mehmood

    Published 2023
    “…In conclusion, these findings are necessary to provide guidelines for the reutilization of aquaculture sediments as an organic fertilizer and a soil amendment for polluted soils. However, more future field studies are necessary to provide guidelines and codes on aquaculture sediments reutilization as organic fertilizer and soil amendment for polluted soils, aiming for a more sustainable food system in China and globally, with extended benefits to the ecosystem and human.…”
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  9. 149

    Control of the Speed of a Light-Induced Spin Transition through Mesoscale Core-Shell Architecture by Slimani, Ahmed

    Published 2018
    “…Isothermal relaxation from the optically induced high spin state of the core back to the low spin state and activation energies associated with the transition between these states were measured. The presence of a shell decreases the activation energy, which is associated with the elastic properties of the core. …”
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  10. 150

    Dairy Wastage Footprint Analysis: A Farm-to-Fork Life Cycle Approach Across Dairy Supply Chain. by Al-Obadi, Muna

    Published 2021
    “…The paper provides recommendations on research direction for mitigating food waste and supports the transitions towards a sustainable food system.…”
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  11. 151

    Study of the effects of dust, relative humidity, and temperature on solar PV performance in Doha: Comparison between monocrystalline and amorphous PVS by Touati F.A.

    Published 2013
    “…It was estimated that 100 days of dust accumulation over monocrystalline PV panels, caused the efficiency to decrease by around 10%. This limitation makes solar PVs to represent an unreliable source of power for unattended or remote devices and thus strongly suggests the challenge of cleaning the panel's surface regularly or injecting technical modifications. …”
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  12. 152

    Decision Support System to Risk Stratification in the Acute Coronary Syndrome Using Fuzzy Logic by Xiao, Hui

    Published 2021
    “…In ACS, the heart muscles cannot function properly due to the decrease of blood flow. Myocardial infarction (MI) is a condition which comes under the umbrella of acute coronary syndrome. …”
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    Modeling and optimal scheduling of battery energy storage systems in electric power distribution networks by Mehrjerdi H.

    Published 2019
    “…Although some previous works have considered this issue, a detailed linear model suitable for the realistic large scale distribution systems is not addressed adequately. …”
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  18. 158

    Hybrid wind-diesel-battery system planning considering multiple different wind turbine technologies installation by Rakhshani, E.

    Published 2020
    “…In this context, this paper presents a novel approach for optimally planning of wind-diesel-battery systems which optimizes the wind turbine technology as a decision variable from the different types already commercially available. …”
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