Showing 541 - 560 results of 1,090 for search '(( i e decrease ) OR ( 5 ((fold decrease) OR (((nn decrease) OR (a decrease)))) ))', query time: 0.30s Refine Results
  1. 541

    The spectral and morphological studies of the conductive polyaniline thin film derivatives by the in situ copolymerization by Waware, Umesh S.

    Published 2017
    “…The blue shift in the band indicates that there is a decrease in the extent of conjugation system along the copolymer. …”
    Get full text
    Get full text
  2. 542

    Correlation of structural and mechanical properties for Al-Al2O3-SiC hybrid metal matrix composites by Ahamad, Naseem

    Published 2021
    “…Hardness of hybrid composites increases upto 5 wt.% variation of ceramic reinforcements i.e. Al2O3-SiC after that it decreases. Impact strength of hybrid composite has been increased with an increase in weight percentage of ceramic. …”
    Get full text
    Get full text
  3. 543
  4. 544
  5. 545

    Response of cauliflower (Brassica oleracea L.) to nitric oxide application under cadmium stress by Jing, Ma

    Published 2022
    “…The present study was conducted using four different genotypes of B. oleracea named as FD-3, FD-4, FD-2 and Ceilo Blanco which were subjected to the Cd stress at various concentrations i.e., 0, 5, 10 and 20 µM with or without the application of NO i.e., 0.10 mM in the sand containing nutrient Hoagland’s solution. …”
    Get full text
    Get full text
    Get full text
  6. 546
  7. 547

    Tobacco Use and Its Health Effects among Professional Athletes in Qatar by Chaabane, Zaina

    Published 2016
    “…The objective of the study was to determine the effects of tobacco use on selected markers of health and lung function in professional athletes. A total of 108 male professional athletes participated in the study from ten ball game teams in the same sport league in Qatar (age = 26.4 ± 5.1 yrs, height = 190.6 ± 11.9 cm, and weight = 91.5 ± 16.4 kg). …”
    Get full text
    Get full text
  8. 548

    Assessment of Urban Heat Islands Based on the Relationship Between Land Surface Temperature and Land Use/Land Cover in Greater Doha by Siddiqui, Simil Amir

    Published 2020
    “…Furthermore %LULC of built up, vegetation, barren land, marsh land and water body were 29%, 4.5%, 58.6%, 2.8% and 5% in 2000 and 56.5 %, 8.2%, 33.2 %, 0% and 2.1% in 2019 respectively. …”
    Get full text
    Get full text
  9. 549

    Study the efficiency of Ultrasonic Technology in Removal of Algae from Surface Waters by Maarouf, Alaa

    Published 2024
    “…The dominant algae genus was identified using a light microscope, and ultrasound waves with a low frequency of 40 kHz and a power density of 0.024 W/cm³ were applied at different time intervals (0 – 80 minutes) at time intervals of 5 minutes. …”
    Get full text
  10. 550

    Co-doped zigzag graphene nanoribbon based gas sensor for sensitive detection of H2S: DFT study by Salih, Ehab

    Published 2021
    “…The adsorption energy (Eads) of H2S/Zn-ZGNR and H2S/Cu-ZGNR systems were found to be −2.237 and −1.129 eV, respectively. For the case of H2S/Cu/Zn-ZGNR, the adsorption energy (Eads) and charge transfer (Δq) reflected an outstanding increase to −7.043 eV and −0.311 e, respectively, when compared with both pristine and doped systems: ZGNR, Zn-ZGNR, and Cu-ZGNR. …”
    Get full text
    Get full text
    Get full text
  11. 551

    Magnetorheological damper with external excitation for more efficient control of vehicles? dynamics by Sassi S.

    Published 2018
    “…The experimental tests made on the first prototype featuring this new technology was promising. The excitation of a set of 12 coils surrounding the body of the damper, by an electric current of 5 A, managed to increase the damping coefficient by up to 75%. …”
    Get full text
    Get full text
  12. 552

    Mobile Epifauna Associated To Artificial Substrates In Offshore Qatari Waters by Abdulaziz Aziz, Naeem

    Published 2019
    “…Thirty plates were deployed, at depths between 10 and 44 m, in each of six offshore sites, along a transect defined between natural and artificial reefs (i.e., oil platforms). …”
    Get full text
  13. 553

    Tribological studies of nanomodified mineral based multi-grade engine oil by Laad, M.

    Published 2017
    “…Wear rate for lubrication oil without nanoadditives was also found to be decreased with increase in sliding speed. Experimental results prove that nanoparticles can be used as a multifunctional additive in lubricating oil to enhance its tribological properties.…”
    Get full text
    Get full text
  14. 554
  15. 555

    Ethanolic extract of Origanum syriacum L. leaves exhibits potent anti-breast cancer potential and robust antioxidant properties by Mesmar, Joelle

    Published 2022
    “…Protein levels of markers of apoptosis (BCL-2, pro-Caspase3, p53), proliferation (p21, Ki67), cell migration, invasion, or adhesion (FAK, E-cadherin), angiogenesis (iNOS), and cell signaling (STAT3, p38) were determined by immunoblotting. …”
    Get full text
    Get full text
    Get full text
  16. 556

    Effect of mobile text messages on antiretroviral medication adherence and patient retention in early HIV care: An open-label, randomized, single center study in south Florida by Sherman, Elizabeth M.

    Published 2020
    “…A significant increase in CD4 cell count and a decrease in HIV RNA were found at study end, with no differences between the two groups. …”
    Get full text
    Get full text
  17. 557

    Mechanical properties of gamma irradiated TiO2NPs/MWCNTs/LDPE hybrid nanocomposites by Zagho M.M.

    Published 2020
    “…Furthermore, the % of the total elongation at break is decreased after incorporating MWCNTs. The % of the total elongation at break after exposure to a dosage of 25 kGy was reduced as a result of chain scissions and molecular weight decrease. …”
    Get full text
    Get full text
  18. 558
  19. 559
  20. 560

    Food shopping, preparation and consumption practices in times of COVID-19: case of Lebanon by Ben Hassen, Tarek

    Published 2022
    “…Indeed, the study outcomes suggested (1) a move toward healthier diets; (2) a rise in the consumption of domestic products due to food safety concerns; (3) a change in the grocery shopping behaviors (with a rise in online shopping); (4) a surge of food stockpiling; and (5) a decrease in household food wastage. …”
    Get full text
    Get full text