Showing 1,261 - 1,280 results of 1,810 for search '(( 20 1 decrease ) OR ( 10 ((we decrease) OR (((mean decrease) OR (a decrease)))) ))*', query time: 0.16s Refine Results
  1. 1261

    Association between central obesity indices and iron status indicators among Qatari adults by Kerkadi, Abdelhamid

    Published 2021
    “…A random sample of 1000 healthy Qatari adults, aged 20–50 years, was obtained from Qatar Biobank study. …”
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  2. 1262
  3. 1263

    Osteogenesis imperfecta tooth level phenotype analysis: Cross-sectional study by Doaa, Taqi

    Published 2021
    “…Patients with Helical α1 and α2 glycine substitutions presented the highest prevalence of tooth discoloration, while those with α1 Haploinsufficiency had the lowest (<10%). …”
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  4. 1264

    Correlated decay of triplet excitations in the shastry-sutherland compound SrCu2 (BO3)2 by Zayed, M.E.

    Published 2014
    “…The temperature dependence of the gapped triplet excitations (triplons) in the 2D Shastry-Sutherland quantum magnet SrCu2(BO3)2 is studied by means of inelastic neutron scattering. The excitation amplitude rapidly decreases as a function of temperature, while the integrated spectral weight can be explained by an isolated dimer model up to 10 K. …”
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  5. 1265
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  8. 1268

    Microbially induced calcite precipitation in calcareous soils by endogenous Bacillus cereus, at high pH and harsh weather by Oualha, Meriam

    Published 2020
    “…However, Qatari soils are characterized with high carbonate contents exceeding 20%, high alkalinity and fluctuations of temperature and aeration. …”
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  9. 1269
  10. 1270

    Effect of electroless bath composition on the mechanical, chemical, and electrochemical properties of new NiP-C 3 N 4 nanocomposite coatings by Fayyad E.M.

    Published 2019
    “…It has an efficiency of approximately 96% that decreased gradually, losing about only 2% after one week and 20% after one month of immersion time in the aforementioned chloride solution.…”
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  11. 1271

    Occurence of Phytoplankton in Stomach Content and Its Selectivity by Nile Tilapia (Oreochromis niloticus L.) Cultured in Fertilized Earthen Ponds by Abdel-Tawwab, Mohsen

    Published 2003
    “…Nile tilapia (Oreochromis niloticus L.) was cultured in earthen ponds receiving 0, 20, 40, 60 and 100 kg/feddan/month of inorganic fertilizer (20:20:5 N:P:K). …”
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  12. 1272
  13. 1273

    Effect of coronavirus-19 restrictions in male handball players: Physical activity, sedentary behavior, and satisfaction with life by Hermassi, Souhail

    Published 2021
    “…Sitting time increased from 2.5 to 4.9 h∙weekday−1 (ηp2 = 0.80) and walking time decreased from 66.8 to 33.5 min∙day−1 (ηp2 = 0.83). …”
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  14. 1274
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  16. 1276
  17. 1277

    Investigation of the rheological properties of nanosilica-reinforced polyacrylamide/polyethyleneimine gels for wellbore strengthening at high reservoir temperatures by Shamlooh M.

    Published 2019
    “…The objective of this work is to investigate the effect of nanosilica sizes (8, 20, 50, and 85 nm) and concentrations (0.1–2 wt %) on the stability and viscoelastic behavior of polyacrylamide (PAM) cross-linked with polyethyleneimine (PEI) at 130 °C. …”
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  18. 1278
  19. 1279

    Novel techniques for improving NNetEn entropy calculation for short and noisy time series by Heidari, Hanif

    Published 2023
    “…The NNetEn entropy calculation errors are less than 10% when SNR is greater than 30 dB, and entropy decreases with an increase in the bias component. …”
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  20. 1280