يعرض 1,481 - 1,500 نتائج من 1,891 نتيجة بحث عن '(( 5 a increase ) OR ((( 5 nm decrease ) OR ((( 5 mass decrease ) OR ( 5 main decrease ))))))', وقت الاستعلام: 0.17s تنقيح النتائج
  1. 1481

    Synthesis and analysis of silver–copper alloy nanoparticles of different ratios manifest anticancer activity in breast cancer cells حسب Sara Al Tamimi (9692615)

    منشور في 2020
    "…Furthermore, we observed the cell death pathway by the apoptosis marker Annexin-V which showed non-significant results, while the exposure of AgCu-NP in MCF-7 cells leads to toxicity and also caused significant increase in MMP-9 level, which suggests the cell death may be associated with other pathways such as autophagy and oxidative stress related.…"
  2. 1482

    Teachers’ views on causes leading to their burnout حسب Nabhani, Mona

    منشور في 2016
    "…Teaching is a challenging profession sometimes leading to teachers’ burnout: a syndrome of emotional exhaustion, depersonalisation, and reduced personal accomplishment. …"
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    article
  3. 1483
  4. 1484
  5. 1485

    What we do not know, hardly know, and really know about traffic safety حسب Leonard Evans (19773000)

    منشور في 2015
    "…Likewise, we have no direct experimental investigation of how a driver’s crash risk increases with increasing speed. …"
  6. 1486

    The Relationship between Smoking Cessation and Health Insurance Coverage: An Analysis of Cost Saving and Health Outcomes حسب Al Farhan, Nasser

    منشور في 2023
    "…The results of the analysis indicated that smoking cessation has the potential to result in significant cost savings, with a ratio of nearly 1.5, while also leading to improved health outcomes. …"
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  7. 1487
  8. 1488

    Ultrasound-Induced Calcein Release From eLiposomes حسب Lattin, James R.

    منشور في 2012
    "…Self-quenched calcein was also encapsulated inside the vesicles. A fluorometer was used to measure baseline fluorescence, calcein release after ultrasound exposure, and total release from the vesicles. eLiposome samples released 3 to 5 times more of the encapsulated calcein than did controls when exposed to 20-kHz ultrasound. …"
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    article
  9. 1489
  10. 1490

    Polyvinylpyridine–carbon dots composite-based novel humidity sensor حسب Khouloud Jlassi (2583832)

    منشور في 2023
    "…As a result, the sensor’s sensitivity is improved with the increasing concentration of PVP–CDs. …"
  11. 1491

    Aorta deformation linked to heart disease حسب Nature Research (16552612)

    منشور في 2015
    "…</p><p></p><h2>Other Information</h2><p>Published in: QScience.com Highlights, Published by Nature Research for Hamad bin Khalifa University Press (HBKU Press)<br>License: <a>http://creativecommons.org/licenses/by/4.0></a></p>…"
  12. 1492
  13. 1493
  14. 1494

    Comparison of in-hospital and out-of-hospital cardiac arrest of trauma patients in Qatar حسب Furqan B. Irfan (13359828)

    منشور في 2022
    "…With the exception of head injury, IHCAT had a significantly higher proportion of localization of injuries to anatomical regions compared to OHTCA; spinal injury (OR 3.5, 95% CI 1.5–8.3, <i>p</i><0.004); chest injury (OR 2.62, 95% CI 1.62–4.19, <i>p</i><0.00), and abdominal injury (OR 2.0, 95% CI 1.0–3.8, <i>p</i><0.037). …"
  15. 1495
  16. 1496

    Techno-economics of algae production in the Arabian Peninsula حسب Kira Schipper (17316883)

    منشور في 2021
    "…Potential cost reductions of up to 42.5% and 25% could be accomplished with improvements in photosynthetic efficiencies and increased culture temperatures, respectively. …"
  17. 1497

    Predicting the Impact of Data Poisoning Attacks in Blockchain-Enabled Supply Chain Networks حسب Javed Butt , Usman

    منشور في 2023
    "…We run each model three times: once without any attack, once with random label flipping with a randomness of 20%, and once with distance-based label flipping attacks with a distance threshold of 0.5. …"
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  18. 1498

    Investigation of the physics of transduction in nafion / Ionic liquid composite membranes حسب Akle, Barbar

    منشور في 2011
    "…Ionomeric polymer actuators based on Nafion membranes exhibit large bending motion (1%) under the application of small voltages (1-5 V). Actuation in these materials is believed to arise from the field-induced motion of mobile charges when a voltage is applied. …"
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  19. 1499

    Evaluating methane adsorbed film densities on activated carbon in dynamic systems حسب Prosniewski, Matthew

    منشور في 2018
    "…Dynamic methane loading and discharge experiments on a 40 L adsorbed natural gas tank containing 20.5 kg of monolithic carbon adsorbent have been combined with pore volume data from subcritical nitrogen isotherms to evaluate the density and dynamic properties associated with adsorbed methane. …"
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    article
  20. 1500