يعرض 1,281 - 1,300 نتائج من 1,856 نتيجة بحث عن '(( 5 a increase ) OR ((( 5 nm decrease ) OR ((( 5 mind decrease ) OR ( 5 mena decrease ))))))', وقت الاستعلام: 0.22s تنقيح النتائج
  1. 1281

    Polysulfone Membranes Embedded with Halloysites Nanotubes: Preparation and Properties حسب Nagla Kamal (17092960)

    منشور في 2019
    "…Compared to the pristine PSF membrane, results show that the total porosity and pore size of PSF/HNTs composite membranes increased when HNTs loadings were more than 0.5 wt % and 1.0 wt %, respectively. …"
  2. 1282

    Cryogenic Drilling of AZ31 Magnesium Syntactic Foams حسب Kannan, Sathish

    منشور في 2020
    "…AZ31 magnesium matrices were reinforced with hollow alumina ceramic microspheres with varying volume fractions (5%, 10%, 15%) and average bubble sizes. Experimental results showed that the drilling thrust forces increased by 250% with increasing feed rate (0.05 to 0.6 mm/tooth) and 46% with the increasing volume fraction of alumina microspheres (5% to 15%). …"
    احصل على النص الكامل
    article
  3. 1283

    Theoretical investigation of the structural, elastic, electronic, and dielectric properties of alkali-metal-based bismuth ternary chalcogenides حسب Syam Kumar R (18597073)

    منشور في 2020
    "…All the compounds under investigation are found to be thermodynamically and mechanically stable, with a semiconductor band structure. The Kohn-Sham band gaps range between 0.80 eV and 1.80 eV, when calculated with semilocal functionals, values that increase to 1.24–2.47 eV with hybrid ones. …"
  4. 1284

    Toxicity assessment of di(2-ethylhexyl) phthalate using zebrafish embryos: Cardiotoxic potential حسب Azza Naïja (19137067)

    منشور في 2024
    "…In the current study, we investigated the potential toxicity of DEHP using Zebrafish as a biological model. Five ascending concentrations of DEHP were tested in embryos throughout 96 hpf: 0.0086, 0.086, 0.86, 8.6, and 86 mg/L. …"
  5. 1285

    Remediation of chromite ore processing residue using ferrous sulfate and calcium polysulfide حسب Wazne, Mahmoud

    منشور في 2007
    "…However, when sufficient acid was added, the pH value was controlled at less than 9.27 for a curing period of 1.5 years, which prevented the formation of ettringite.…"
    احصل على النص الكامل
    احصل على النص الكامل
    احصل على النص الكامل
    article
  6. 1286

    Andrographolide potentiates the antitumor effect of topotecan in acute myeloid leukemia cells through an intrinsic apoptotic pathway حسب Hodroj, Mohammad Hassan

    منشور في 2018
    "…Treating the cells with TP alone led to specific cell-cycle arrest at S phase that was more prominent upon pretreatment combination with andrographolide. Using Annexin V/PI staining to assess the proapoptotic effect following the pretreatment combination showed an increase in the number of apoptotic cells, which was supported by the Western blot results that manifested an upregulation of several proapoptotic proteins expression. …"
    احصل على النص الكامل
    احصل على النص الكامل
    احصل على النص الكامل
    احصل على النص الكامل
    article
  7. 1287

    Risk of post-ERCP pancreatitis with placement of self-expandable metallic stents حسب Azar, Riad R.

    منشور في 2010
    "…When significant variables were added to a multiple-predictor regression model, the odds of PEP from SEMS placement increased to 6.8 (95% CI, 2.2, 21.4). …"
    احصل على النص الكامل
    احصل على النص الكامل
    احصل على النص الكامل
    احصل على النص الكامل
    article
  8. 1288
  9. 1289

    Effect of temperature on the rheological properties of neat aqueous Wyoming sodium bentonite dispersions حسب Vryzas, Zisis

    منشور في 2017
    "…The Bingham yield stress, from the low shear rate data, increased linearly with temperature, while the plastic viscosity decreased with temperature, in a manner very similar to the decrease of water viscosity with temperature. …"
    احصل على النص الكامل
    احصل على النص الكامل
    احصل على النص الكامل
    احصل على النص الكامل
    article
  10. 1290
  11. 1291
  12. 1292

    Whole-Genome Sequencing for Molecular Characterization of Carbapenem-Resistant Enterobacteriaceae Causing Lower Urinary Tract Infection among Pediatric Patients حسب Hassan Al Mana (12794973)

    منشور في 2021
    "…<p dir="ltr">Antibiotic resistance is a growing public health problem globally, incurring health and cost burdens. …"
  13. 1293
  14. 1294

    Assessment of ferrous chloride and Portland cement for the remediation of chromite ore processing residue حسب Wazne, Mahmoud

    منشور في 2015
    "…Chromite Ore Processing Residue (COPR) is an industrial waste containing up to 7% chromium (Cr) including up to 5% hexavalent chromium [Cr(VI)]. The remediation of COPR has been challenging due to the slow release of Cr(VI) from a clinker like material and thereby the incomplete detoxification of Cr(VI) by chemical reagents. …"
    احصل على النص الكامل
    احصل على النص الكامل
    احصل على النص الكامل
    احصل على النص الكامل
    article
  15. 1295
  16. 1296

    The role of protected areas in modulating vegetation response to climatic stressors in hyper-arid ecosystems حسب Ammar Abulibdeh (15785928)

    منشور في 2025
    "…Results show that vegetation sensitivity to climate drivers increased significantly post-protection. For example, in Al Reem, the effect of evaporation on NDVI shifted from a non-significant, 28.1 (p = 0.136) before 2006 to a significant, 18.5 (p = 0.007) after protection, while the number of precipitation events lost its prior significance (β = 3.4, p = 0.016 → p = 0.981). …"
  17. 1297

    Synthesis and Evaluation of Copper-Supported Titanium Oxide Nanotubes as Electrocatalyst for the Electrochemical Reduction of Carbon Oxide to Organics حسب SK Hossain (18618391)

    منشور في 2019
    "…Faradaic efficiencies for the three major products namely methanol, methane, and CO were found to be 4%, 3%, and 10%, respectively at −2.5 V with an overall current density of 120 mA/cm<sup>2</sup>. …"
  18. 1298

    Performance evaluation of 3D-printed PLA composites doped with WE43 magnesium alloy for bone tissue engineering applications حسب Sumama Nuthana Kalva (17302906)

    منشور في 2025
    "…Incorporating magnesium into PLA for 3D printing significantly affected the composites' dimensional stability and formation quality. While a low Mg content (5 %) only slightly impacted the print quality and dimensions, higher Mg concentrations (10 % and 15 %) led to increased weight, rougher surfaces, dimensional shrinkage in height, and overall poorer formation quality. …"
  19. 1299
  20. 1300