يعرض 1 - 20 نتائج من 401 نتيجة بحث عن '(((( 59 ((a decrease) OR (_ decrease)) ) OR ( _ systematic decrease ))) OR ( i x decrease ))*', وقت الاستعلام: 0.21s تنقيح النتائج
  1. 1

    Structural and magnetic properties of Ni1-xZnxFe 2O4 (x=0, 0.5 and 1) nanopowders prepared by sol-gel method حسب Gao P.

    منشور في 2013
    "…A series of nanostructured Ni-Zn ferrites Ni1-xZn xFe2O4 (x=0, 0.5 and 1) with a grain size from 24 to 65 nm have been prepared with a sol-gel method. …"
    احصل على النص الكامل
    احصل على النص الكامل
  2. 2

    Drastic difference between hole and electron injection through the gradient shell of Cd: XSeyZn1- xS1- y quantum dots حسب Abdellah, Mohamed

    منشور في 2017
    "…Ultrafast fluorescence spectroscopy was used to investigate the hole injection in CdxSeyZn1xS1−y gradient core–shell quantum dot (CSQD) sensitized p-type NiO photocathodes. …"
    احصل على النص الكامل
    احصل على النص الكامل
  3. 3

    Study of Magnetic Properties and Lattice Dynamics of the Cdx Co1-x Ferrite System by MossbauerEffect حسب Eissa, N. A. [نبيل عيسى]

    منشور في 1981
    "…The magnetic properties and lattice dynamics of the spinel ferrite system Cdx Coi-x Fe^ 04 (x = 0.0, 0.1, . . . , and 1.) were studied in the temperature range between 78 to 800°K. …"
    احصل على النص الكامل
  4. 4
  5. 5
  6. 6

    Mossbauer Effect Study of the Cations Distribution and its Influence on the Electric Field Gradient of the Cdx Co1-x Ferrite System حسب Eissa, N. A. [نبيل عيسى]

    منشور في 1982
    "…In the ferrite system Cd,Co,_x Fe; 04 (X=0.0, O.I, 0.2, ....... , 1.0). it was found that the introduction of Co2'1' decrease the EFG at the octahedral B-site. …"
    احصل على النص الكامل
  7. 7

    Caprylamidopropyl Betaine as a Highly Efficient eco-friendly Corrosion Inhibitor for API X120 Steel in 1 M H2SO4 حسب Foudaa, Abd El Aziz S.

    منشور في 2020
    "…CORROSION inhibition of API X120 steel in a 1M sulfuric acid solution at altered temperatures was investigated utilizing a new eco-friendly surfactant (Caprylamidopropyl Betaine (CAPB)) by Gravimetric and electrochemical test (containing potentiodynamic polarization (PP), electrochemical impedance spectroscopy (EIS). …"
    احصل على النص الكامل
    احصل على النص الكامل
    احصل على النص الكامل
  8. 8

    Correlating the rheological and magneto-optical properties of cobalt substituted magnetite ferrofluids (CoxFe1?xFe2O4) with theoretical studies حسب Babukutty, B.

    منشور في 2023
    "…An environmental friendly method of co-precipitation is applied to generate CoxFe1?xFe2O4 with variable dopant concentration (x = 0-0.8), which is deeply investigated by structural and functional property analyses of the ferrofluids. …"
    احصل على النص الكامل
    احصل على النص الكامل
  9. 9

    A systematic review on the impact of alcohol warning labels حسب Joyce, Kayla M.

    منشور في 2023
    "…Findings on the effects of alcohol warning labels (AWLs) as a harm reduction tool have been mixed. This systematic review synthesized extant literature on the impact of AWLs on proxies of alcohol use. …"
    احصل على النص الكامل
    احصل على النص الكامل
    احصل على النص الكامل
  10. 10

    Corrosion inhibition of API X120 steel in a highly aggressive medium using stearamidopropyl dimethylamine حسب Radwan, A.Bahgat

    منشور في 2017
    "…The overall results showed that SAPDA significantly decreased the corrosion rate of API X120 steel with an inhibition efficiency of approximately 99% at an inhibitor concentration of 136 μmol L− 1. …"
    احصل على النص الكامل
    احصل على النص الكامل
  11. 11
  12. 12

    Socket Shield Technique to Improve the Outcomes of Immediate Implant: A Systematic Review and Meta-Analysis حسب Scarano, Antonio

    منشور في 2023
    "…This study aimed to summarize the available evidence and systematically assess the effectiveness of SST immediate implant placement regarding all outcomes (bone loss, esthetics, implant stability, probing depth, complications, and survival rate). …"
    احصل على النص الكامل
    احصل على النص الكامل
  13. 13
  14. 14

    Investigation of flexible polymer-Tl2O3 nanocomposites for x-ray detector applications حسب Al-Sulaiti L.A.

    منشور في 2019
    "…The membranes are utilized as conductometric X-ray sensors, and their response increases with increasing X-ray generator voltage. …"
    احصل على النص الكامل
    احصل على النص الكامل
  15. 15

    Temporal patterns of cancer burden in Asia, 1990–2019: a systematic examination for the Global Burden of Disease 2019 study حسب Rajesh, Sharma

    منشور في 2024
    "…BackgroundCancers represent a challenging public health threat in Asia. This study examines the temporal patterns of incidence, mortality, disability and risk factors of 29 cancers in Asia in the last three decades. …"
    احصل على النص الكامل
    احصل على النص الكامل
    احصل على النص الكامل
    article
  16. 16
  17. 17

    Electrochemical and thermodynamic study on the corrosion performance of API X120 steel in 3.5% NaCl solution حسب Shahzad, Khuram

    منشور في 2020
    "…The overall results revealed that PEI significantly decreases the corrosion rate of API X120 steel with inhibition efficiency of 94% at a concentration of 100 μmol L−1. …"
    احصل على النص الكامل
    احصل على النص الكامل
    احصل على النص الكامل
  18. 18

    A Systematic Review of Antimicrobial Stewardship Interventions in the Emergency Department حسب Losier, Mia

    منشور في 2017
    "…Methods: This study was completed as a systematic review. The following databases were searched from inception through November, 2016: MEDLINE, EMBASE, Cumulative Index to Nursing and Allied Health Literature, Scopus, and Web of Science. …"
    احصل على النص الكامل
    احصل على النص الكامل
  19. 19

    Pharmacoeconomic Evaluations of Oral Anticancer Agents. Thematic Systematic Review حسب Alkadour, Ahmad Amer

    منشور في 2014
    "…Conclusion: This is first systematic review of the economic methods used in the evaluation of OACDs. …"
    احصل على النص الكامل
    احصل على النص الكامل
  20. 20

    Corrosion behavior of API-X120 carbon steel alloy in a GTL F-T process water environment at low COD concentration حسب Ewis, Dina

    منشور في 2020
    "…The effect of temperature, time and rotation speed of FT-GTL process water on the corrosion rate of API X-120 carbon steel was investigated. Electrochemical impedance spectroscopy and potentiodynamic polarization techniques were used to determine the carbon steel corrosion rate under temperatures ranging from 293 to 323 K and rotation speed of 0, 500, 1000, 2000 rpm when the immersion time was 0.5, 1, and 2 h. …"
    احصل على النص الكامل
    احصل على النص الكامل