يعرض 21 - 40 نتائج من 476 نتيجة بحث عن '(((( link decrease ) OR ((( lifes decrease ) OR ( heating decrease ))))) OR ( mean decrease ))', وقت الاستعلام: 0.24s تنقيح النتائج
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    Heat transfer measurements of Polyalpha-Olefin- boron nitride nanofluids for thermal management and lubrication applications حسب Ahmad K. Sleiti (14778229)

    منشور في 2020
    "…Two competing phenomena affect the heat transfer performance: the increase/decrease in resistance to thermal diffusion sublayer when thermal conductivity increases and viscosity decreases, respectively. …"
  3. 23

    Improvement of heat sink performance using paraffin/graphite/hydrogel phase change composite coating حسب Sreedevi Paramparambath (17346997)

    منشور في 2022
    "…<p dir="ltr">Phase-change materials offer high latent heat and are widely used for energy storage applications. …"
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    Heat Shock-Related Protein Responses and Inflammatory Protein Changes Are Associated with Mild Prolonged Hypoglycemia حسب Abu Saleh Md Moin (6189512)

    منشور في 2021
    "…Severe hypoglycemia results in heat shock protein and associate co-chaperone changes. …"
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    Energy conversion of heat from abandoned oil wells to mechanical refrigeration - Transient analysis and optimization حسب Mohammed Al-Khawaja (17093017)

    منشور في 2021
    "…The effects of the temperature variation of the geofluid over operation time, the working fluids, the high pressure and the temperatures of the heat source and sink are investigated. Results show that at realistic and conservative conditions, the geofluid temperature considerably decreases for the first four months of operation (by an average of 30 °C) and tends to be constant after half a year of operation. …"
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    Environmental Footprint and Economics of a Full-Scale 3D-Printed House حسب Abdalla, Hadeer

    منشور في 2021
    "…The economics of the selected structural systems were investigated through life cycle costing analysis (LCCA), that included mainly the construction costs and energy savings. …"
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  9. 29

    Comparing the Performance of a Straight-Channel Heat Sink with Different Channel Heights: An Experimental and Numerical Study حسب Mahsa Hajialibabaei (19437967)

    منشور في 2023
    "…This study aims to enhance the thermal performance of a straight-channel heat sink while decreasing the pressure drop. In this design, the height of inside channels is reduced to provide open space above the channel while the size of the heat sink remains constant. …"
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    Heat Transfer From a 2D Backward Facing Step With Isotropic Porous Floor Segments حسب A/K Abu-Hijleh, Bassam

    منشور في 2000
    "…The focus of this study was the change in the forced convection heat transfer characteristics of the flow field due to the addition of porous floor segments. …"
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  11. 31

    3D Concrete Printing Sustainability: A Comparative Life Cycle Assessment of Four Construction Method Scenarios حسب Malek Mohammad (17150977)

    منشور في 2020
    "…This paper investigates the environmental tradeoff of utilizing 3DCP over conventional construction by conducting a detailed cradle-to-gate life cycle assessment (LCA) study of four case-scenarios (conventional concrete construction, 3DCP with reinforcement elements, 3DCP without any reinforcement, and 3DCP without any reinforcement and utilizing a lightweight printable concrete material.) …"
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    SYSTEM DYNAMICS APPROACH FOR WHOLE LIFE CYCLE COST MODELLING OF RESIDENTIAL BUILDING PROJECTS IN UNITED ARAB EMIRATES حسب Sadek, Ahmed

    منشور في 2020
    "…Cost impact is following an increasing S-Curve behaviour during CAPEX time and risk impact is following a decreasing S-Curve behaviour during CAPEX lifetime. …"
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    Thermally Conductive Polyethylene/Expanded Graphite Composites as Heat Transfer Surface: Mechanical, Thermo-Physical and Surface Behavior حسب Patrik Sobolčiak (4401364)

    منشور في 2020
    "…<p dir="ltr">Composites of high-density polyethylene (HDPE) and expanded graphite (EG) are prepared for heat exchangers in multi-effect distillation (MED) desalination. …"
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    Life cycle assessment of compressed air, vanadium redox flow battery, and molten salt systems for renewable energy storage حسب Manal AlShafi (14778373)

    منشور في 2021
    "…The global warming potentials of compressed air and vanadium redox flow battery decrease by 0.599 and 0.420 kg CO<sub>2</sub> eq,/kWh, respectively in case photovoltaic electricity is stored instead of grid electricity. …"
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    Heat Transfer Coefficient Estimation of Falling Film for Horizontal Tube Multi-Effect Desalination Evaporator Using CFD حسب Furqan Tahir (14429547)

    منشور في 2021
    "…The computed results demonstrate that the heat transfer coefficient at the impact point is the highest that decreases with the angular position of the tube. …"
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    Effect of surfactants on the convective heat transfer and pressure drop characteristics of ZnO/DIW nanofluids: An experimental study حسب Adnan Qamar (14421759)

    منشور في 2023
    "…Laminar flow and constant wall heat flux conditions were used to assess NFs heat transfer properties, ΔP and f. …"
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    Assessment of treatment burden and its impact on quality of life in dialysis-dependent and pre-dialysis chronic kidney disease patients حسب Asmaa Al-mansouri (16931739)

    منشور في 2021
    "…<h3>Background</h3><p dir="ltr">The management of chronic kidney disease (CKD) and its complications places a significant burden on patients, resulting in impairment of their health-related quality of life (HR-QOL). Little is known about treatment-related burden in pre-dialysis and hemodialysis (HD) CKD patients.ObjectiveThis study aimed to investigate the magnitude of treatment-related burden and its impact on HR-QOL among patients with CKD.…"