Showing 181 - 200 results of 1,256 for search '(( 2 c decrease ) OR ((( a system decrease ) OR ( 5 ((mean decrease) OR (a decrease)) ))))*', query time: 0.22s Refine Results
  1. 181

    Enhanced performance of nano-sized SiC reinforced Al metal matrix nanocomposites synthesized through microwave sintering and hot extrusion techniques by Reddy, M. Penchal

    Published 2017
    “…In the present study, nano-sized SiC (0, 0.3, 0.5, 1.0 and 1.5 vol%) reinforced aluminum (Al) metal matrix composites were fabricated by microwave sintering and hot extrusion techniques. …”
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  2. 182

    Enhanced boron removal by electricity generation in a microbial fuel cell by Ping, Qingyun

    Published 2016
    “…The removal rate in this MFC was much higher than that of a previously reported microbial desalination cell coupled with Donnan Dialysis system. …”
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  3. 183

    Nutritional quality and health risk of pepper fruit as affected by magnesium fertilization. by Lu, Ming

    Published 2020
    “…As a result, Mg fertilization decreased the comprehensive nutrition level of pepper by 16.6%. …”
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  4. 184

    Quantification of pv power and economic losses due to soiling in Qatar by Zeedan A.

    Published 2021
    “…Soiling losses of photovoltaic (PV) panels due to dust lead to a significant decrease in solar energy yield and result in economic losses; this hence poses critical challenges to the viability of PV in smart grid systems. …”
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  5. 185
  6. 186

    Optimization of design and operation of solar assisted district cooling systems by Alghool, Dana M.

    Published 2020
    “…Toward this end, a mixed-integer linear programming model (MILP) is proposed that captures the key design and operation variables of a solar-assisted district cooling system. …”
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  7. 187

    Energy optimization for bidirectional multimedia communication in unsynchronized TDD systems by Zorba, Nizar

    Published 2016
    “…While this allocation can be done on each cell independently, the result is that adjacent cells would have a different compensation value, thus generating cross interference, which decreases the system performance, mainly on the cell-edge users. …”
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  8. 188

    Event-triggered fault detection for discrete-time LPV systems by Golabi, Arash

    Published 2016
    “…In this paper, a new event-triggering mechanism is proposed for the problem of fault detection (FD) in discrete-time linear parameter-varying (LPV) systems. …”
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  9. 189

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

    Published 2015
    “…In this paper the problem of event-triggered fault detection filter for discrete-time linear systems is considered and a multi-objective formulation of the problem is presented based on H, H- and generalized H2 performance criteria. …”
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  10. 190

    Compressive SensingBased Remote Monitoring Systems for IoT applications by Djelouat, Hamza

    Published 2018
    “…The high energy consumption decreases the sensor's lifespan immensely, hence, a severe degradation in the overall performance of the REMS platform. …”
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  11. 191
  12. 192

    A new process for the recovery of ammonia from ammoniated high-salinity brine by Mohammad, Ameera F.

    Published 2021
    “…The electrocoagulation process is applied to the treatment cell using aluminum electrodes and a current density of 5-15 mA/cm2 . After 7 h of treatment using the electrocoagulation cell, a high reduction of the ammonia concentration-99%-was realized after ~9 h of the electrochemical treatment. …”
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  13. 193

    Mossbauer Effect Study of the Cations Distribution and its Influence on the Electric Field Gradient of the Cdx Co1-x Ferrite System by Eissa, N. A. [نبيل عيسى]

    Published 1982
    “…In the ferrite system Cd,Co,_x Fe; 04 (X=0.0, O.I, 0.2, ....... , 1.0). it was found that the introduction of Co2'1' decrease the EFG at the octahedral B-site. …”
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  14. 194

    Fluorinated Benzofuran and Dihydrobenzofuran as Anti-Inflammatory and Potential Anticancer Agents by Ayoub, Abeer J.

    Published 2023
    “…Their IC50 values ranged from 1.2 to 9.04 µM for interleukin-6; from 1.5 to 19.3 µM for Chemokine (C-C) Ligand 2; from 2.4 to 5.2 µM for nitric oxide; and from 1.1 to 20.5 µM for prostaglandin E2. …”
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  15. 195

    Screening of Qatari Microalgae and Cyanobacteria for Application in CO2 Utilization by Schipper, Kira

    Published 2018
    “…Furthermore, spectrophotometric analysis of Pleurocapsa sp. and Leptolyngbya sp. showed production of phycobilin proteins, which can have a high commercial value. The tolerance of the strains to increased concentrations of CO2 in the gas phase was also studied for CO2 concentrations ranging from 5% to 30% (v/v). …”
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  16. 196

    A LASSO-BASED DEA FOR ECO-EFFICIENCY PERFORMANCE ASSESSMENT FOR THE GLOBAL FOOD AND BEVERAGES INDUSTRY by SALAMEH, DOA'A MOHAMMAD FUAD

    Published 2022
    “…A sustainable food system has become a significant demand for survival due to the dramatic growth of urbanization and global economic and health disruptions. …”
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  17. 197

    The Formation of Sulfide Scales on Carbon Steel in Saturated H2S by Al-Qahtani, Noora

    Published 2020
    “…The electrochemical reaction commonly contains three stages: first, the reactant transported from the solution (bulk) to the metal surface; then the transfer of the charge reaction on the surface, followed by the reaction product transported away from the iron surface to the bulk solution or the formation and development of the corrosion product which then can decrease the corrosion rate. Development of a robust corrosion model to predict the corrosion process in H2S these requires a mechanistic understanding of all these elements. …”
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  18. 198

    The Formation of Sulfide Scales on Carbon Steel in Saturated H2S by Alqahtani, Noora

    Published 2020
    “…The electrochemical reaction commonly contains three stages: first, the reactant transported from the solution (bulk) to the metal surface; then the transfer of the charge reaction on the surface, followed by the reaction product transported away from the iron surface to the bulk solution or the formation and development of the corrosion product which then can decrease the corrosion rate. Development of a robust corrosion model to predict the corrosion process in H2S these requires a mechanistic understanding of all these elements. …”
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  19. 199

    In silico and in vivo models for Qatari-Specific classical homocystinuria as basis for development of novel therapies. by Ismail, Hesham M

    Published 2018
    “…The p.R336C knock-in HEK293T and HepG2 cells decreased the level of CBS expression and reduce its structural stability; however, treatment of the p.R336C knock-in HEK293T cells with betaine, a chemical chaperone, restored the stability and tetrameric conformation of CBS, but not its activity. …”
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  20. 200

    Khalasa date palm leaf fiber as a potential reinforcement for polymeric composite materials by Mahdi E.

    Published 2021
    “…The circular economy (CE) proposes a closed-loop supply chain-based production system and reduces the ecological systems' negative impacts. …”
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