Showing 1,681 - 1,700 results of 1,858 for search '(( 5 a increase ) OR ((( 5 nm decrease ) OR ((( 5 clear decrease ) OR ( 5 mind decrease ))))))', query time: 0.18s Refine Results
  1. 1681

    The rising danger of heat waves by Nature Research (16552612)

    Published 2015
    “…The model, which is based on daily meteorological data from 2000 to 2012, suggests that at least 87% of Qatari infants under 4 years of age, as well as more than 86% of elderly people and 80% of the general population could be exposed to hazardous heat wave events at least once in the next five years. According to the model, heat waves are most likely to occur in Qatar’s northern coastal region, largely because of increased humidity and temperature as a result of air pollution from expansion of the oil and gas industries. …”
  2. 1682

    Leader-member exchange theory in higher and distance education by Robert Leo Power (18768010)

    Published 2013
    “…</p><h2>Other Information</h2><p dir="ltr">Published in: The International Review of Research in Open and Distributed Learning<br>License: <a href="https://creativecommons.org/licenses/by/4.0/" target="_blank">https://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.19173/irrodl.v14i4.1582" target="_blank">https://dx.doi.org/10.19173/irrodl.v14i4.1582</a></p><p dir="ltr">Disclaimer: The University of Doha for Science and Technology replaced the now-former College of the North Atlantic-Qatar after an Amiri decision in 2022. …”
  3. 1683

    Effect Of Maintenance On The Economic Design Of (X)Over- Bar-Control Chart by Bendaya, M.

    Published 2020
    “…An integrated model for the joint optimization of the maintenance level and the economic design of x-control chart is presented. This is done for a deteriorating process where the in-control period follows a general probability distribution with an increasing hazard rate. …”
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  4. 1684

    Optimum sizing of steam turbines for concentrated solar power plants by Poullikkas, Andreas

    Published 2012
    “…Also, efficiency and electricity unit cost curves for various steam turbine capacities are estimated by using a combination of the Steam Pro software module of the Thermoflow Suite 18 package and the IPP v2.1 optimization software tool. …”
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  5. 1685

    Phosphodiesterase 4B in the cardiac L-type Ca2+ channel complex regulates Ca2+ current and protects against ventricular arrhythmias in mice by Leroy, Jerome

    Published 2011
    “…Three genes encoding PDE4 are expressed in mouse heart: Pde4a, Pde4b, and Pde4d. Here we show that both PDE4B and PDE4D are tethered to the LTCC in the mouse heart but that β-AR stimulation of the L-type Ca2+ current (ICa,L) is increased only in Pde4b–/– mice. …”
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  8. 1688

    Shear behavior of green concrete beams reinforced with basalt FRP bars and stirrups by Abathar Al-Hamrani (16494884)

    Published 2021
    “…Comparing the experimental results of the current study with the current design codes and guidelines provisions, the CSA-S806-12 has shown the best predictions with a mean experimental to predicted shear (<i>V</i><sub><em>exp</em></sub><i>/V</i><sub><em>pre</em></sub><i>)</i> ratio of 1.43 ± 0.29.…”
  9. 1689

    Trueness and precision of facial scan and virtual patient representation workflow by Khaled Q. Al Hamad (21768251)

    Published 2025
    “…Statistical analyses were performed with a statistical software package (IBM SPSS Statistics v25; IBM Corp), with α = 0.05. …”
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    How does varying the number of personas affect user perceptions and behavior? Challenging the ‘small personas’ hypothesis! by Joni Salminen (7434770)

    Published 2022
    “…Our study results from eye-tracking and survey data suggest that when using interactive persona systems, the number of personas can be increased from the conventionally suggested ‘less than ten’, without significant negative effects on user perceptions or task performance, and with the positive effects of increasing engagement with the personas, having a more diverse representation of the end-user population, as well as users accessing personas from more varied demographic groups for a design task. …”
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  13. 1693

    EFFECT OF CHLORIDE CONCENTRATION IN SOIL ON REINFORCEMENT CORROSION by Maslehuddin, M.

    Published 2020
    “…Concrete specimens prepared with Type I, Type V and silica fume cements were exposed to soil with a chloride concentration of up to 3%. …”
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  14. 1694

    Sensitivity analysis and genetic algorithm-based shear capacity model for basalt FRC one-way slabs reinforced with BFRP bars by Abathar Al-Hamrani (16494884)

    Published 2023
    “…The proposed model showed the best prediction accuracy compared to the available design codes and guidelines with a mean of predicted to experimental shear capacities (V<sub>pred</sub>/V<sub>exp</sub>) ratio of 0.97 and a coefficient of variation of 17.91%.…”
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  17. 1697

    First-principle computational insights on Furan- and Thiophene- functionalized zinc-porphyrins as high performance organic cathodes for electrochemical energy storage systems by Marya K. Noor (20487272)

    Published 2024
    “…Thiophene stabilizes the LUMO by 0.105 eV, indicating enhanced electron affinity and faster electron-accepting processes, while the HOMO shows a 0.085 eV stabilization. …”
  18. 1698

    Photoactivatable RuII Complex Bearing 2,9‐Diphenyl‐1,10‐phenanthroline: Unusual Photochemistry and Significant Potency on Cisplatin‐Resistant Cell Lines by Mansour, Najwa

    Published 2018
    “…In conclusion, the Ru‐centered complex 1 could represent a potential photoactivatable chemotherapeutic drug that increases selectivity to tumors and offers alternative treatment in the light of increasing cisplatin resistance.…”
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  19. 1699

    Inherently boosted switched inductor hybrid converter with AC and DC outputs for DC nanogrid applications by Md Samiullah (16888767)

    Published 2023
    “…Instead, an extra charging mode has been added. This not only increases the voltage gain but also provides a flexible control with two duty ratios. …”
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