يعرض 821 - 840 نتائج من 1,827 نتيجة بحث عن '(( 3 1 decrease ) OR ( 10 (((meter OR peter) decrease) OR (((nn decrease) OR (a decrease)))) ))*', وقت الاستعلام: 0.26s تنقيح النتائج
  1. 821
  2. 822

    Investigation of Spatiotemporal Variability of Microplastics in Qatar's Cstal Environment حسب Ben-Hamadou, Radhouane

    منشور في 2016
    "…The objectives of this study were: 1.To analyze the spatial and temporal variability of microplastics in seawater and sediments, in sea surface and intertidal sandy beach environments, respectively. 2.To characterize the isolated microplastics based on size, shape, colour, and type of polymer. 3.To describe macroplastics collected from beaches based on polymer type and quantify the concentration of OPs adsorbed on their surfaces. 4.?…"
    احصل على النص الكامل
    احصل على النص الكامل
  3. 823
  4. 824
  5. 825

    Alveolar bone changes following bi-maxillary vertical molars' movements using clear aligners حسب Al-Warafi, Leena Ali

    منشور في 2023
    "…Materials and methods This is a retrospective clinical study in which 24 adult patients with pre-designed selection criteria and a mean age of 31.1 + 9.9 years were enrolled. The alveolar bone changes around one hundred thirty-three maxillary and mandibular molars intruded or extruded by Clear Aligners therapy were analyzed from CBCT using Invivo 6.0 software. …"
    احصل على النص الكامل
    احصل على النص الكامل
  6. 826

    Glycine improves peritoneal vasoreactivity to dialysis solutions in the elderly حسب Zakaria, El Rasheid

    منشور في 2019
    "…Methods:We studied PDS-mediated vasoreactivity of four intestinal visceral arterioles of different orders by in vivo intravital microscopy in weaned, adult, and elderly rats to (i) confirm subordinate vasoreactivity to PDS in elderly rats; (ii) restore vasoreactivity by glycine supplementation; and (iii) establish age as an independent risk factor for endothelial cell dysfunction. …"
    احصل على النص الكامل
    احصل على النص الكامل
  7. 827

    Economic-environmental analysis of combined heat and power-based reconfigurable microgrid integrated with multiple energy storage and demand response program حسب Hemmati, Mohammad

    منشور في 2021
    "…Simulation results prove that the simultaneous integration of multiple technologies in CHP-based RMG decreases the operation cost and emission up to 3 % and 10.28 %, respectively. 2021 Elsevier Ltd…"
    احصل على النص الكامل
    احصل على النص الكامل
  8. 828

    Excess pCO2 and carbonate system geochemistry in surface seawater of the exclusive economic zone of Qatar (Arabian Gulf) حسب Connor, Izumi

    منشور في 2022
    "…The slope suggests that removal of C as CaCO3, organic matter (CH2O) or gas exchange (FCO2) is occurring with a ratio of ΔCaCO3/(ΔCH2O or FCO2) = 1:2.86. …"
    احصل على النص الكامل
    احصل على النص الكامل
    احصل على النص الكامل
  9. 829

    Excess pCO2 and carbonate system geochemistry in surface seawater of the exclusive economic zone of Qatar (Arabian Gulf) حسب Connor, Izumi

    منشور في 2022
    "…The slope suggests that removal of C as CaCO3, organic matter (CH2O) or gas exchange (FCO2) is occurring with a ratio of ΔCaCO3/(ΔCH2O or FCO2) = 1:2.86. …"
    احصل على النص الكامل
    احصل على النص الكامل
    احصل على النص الكامل
    article
  10. 830
  11. 831

    SARS-CoV-2: An Analysis of the Vaccine Candidates Tested in Combatting and Eliminating the COVID-19 Virus حسب Elmancy, Laila

    منشور في 2022
    "…This paper will aim to educate readers on the processes that the vaccine candidates took, and better understand the procedures; additionally, we’ll look at all candidates’ findings that went into clinical trials, assessing, analyzing, and evaluating the 27 vaccine candidates that went into phase III trials and the 13 candidates that went into either phase I/II trials.…"
    احصل على النص الكامل
    احصل على النص الكامل
    احصل على النص الكامل
  12. 832
  13. 833

    Nanoclay compatibilization of phase separated polysulfone/polyimide films for oxygen barrier حسب Ammar, Ali

    منشور في 2017
    "…Thermal decomposition (TGA) measurements of PSF/PI films showed a decrease in thermal stability upon adding C30B due to its surfactant modification, while film mechanical tensile modulus properties improved slightly by adding low concentration of C30B (~ 1 mass%), but higher nanoclay loading decreased tensile strength and elongation at break. …"
    احصل على النص الكامل
    احصل على النص الكامل
  14. 834

    Production and investigation of flexible nanofibers of sPEEK/PVP loaded with RuO2 nanoparticles حسب Chamakh, Mariem

    منشور في 2021
    "…The samples were synthesized with different concentrations of hydrous ruthenium chloride of 2 wt%, 5 wt%, and 10 wt%, and then annealed at a temperature of 300 �C for 4 h to form the ruthenium oxide nanoparticles. …"
    احصل على النص الكامل
    احصل على النص الكامل
  15. 835
  16. 836
  17. 837
  18. 838
  19. 839
  20. 840

    Development of pH-Controlled Aluminum-Based Polymeric Gel for Conformance Control in Sour Gas Reservoirs حسب Shamlooh M.

    منشور في 2020
    "…The results reveal that aluminum acetate, among the screened salts, has a controllable gelation time at pH conditions between 3.5 and 8.5 and is the most stable in the temperature range 25–100 °C. …"
    احصل على النص الكامل
    احصل على النص الكامل
    احصل على النص الكامل