يعرض 141 - 160 نتائج من 556 نتيجة بحث عن '((((purifications OR purifications) OR purification) OR modification) OR codification)', وقت الاستعلام: 0.12s تنقيح النتائج
  1. 141

    MXene (Ti<sub>3</sub>C<sub>2</sub>T<sub>x</sub>)/Cellulose Acetate Mixed-Matrix Membrane Enhances Fouling Resistance and Rejection in the Crossflow Filtration Process حسب Reem S. Azam (17128813)

    منشور في 2022
    "…This study involved the synthesis and utilization of covalently crosslinked MXene/cellulose acetate mixed matrix membranes with MXene at different concentrations (CCAM-0% to CCAM-12%) for water purification applications. The membranes’ water flux, dye, and protein rejection performances were compared using dead-end (DE) and crossflow (CF) filtration. …"
  2. 142

    Speciation of metals in sediment and water in a river underlain by limestone حسب Korfali, Samira Ibrahim

    منشور في 2004
    "…This study has evaluated the role of carbonate species for self-purification process by the reported high percentage occurrence of metals in the carbonate sediment fraction and the interaction of metals with the carbonate water species.…"
    احصل على النص الكامل
    احصل على النص الكامل
    احصل على النص الكامل
    article
  3. 143

    Seasonal variations of trace metal chemical forms in bed sediments of a karstic river in Lebanon حسب Korfali, Samira Ibrahim

    منشور في 2015
    "…Nahr Ibrahim has a high capacity for self purification and metal resolubilisation from sediment will be limited by the solubility of carbonate forms.…"
    احصل على النص الكامل
    احصل على النص الكامل
    احصل على النص الكامل
    article
  4. 144

    EQUITY INCOME OF ENERGY FIRMS: EXAMINATION OF NON-CASH INCOME حسب McCarthy, Mark

    منشور في 2010
    "…One such amount that is a material component of die earnings of some energy firms is that of equity income, a proportion of an investee's earnings required to be included m investor earnings (Financial Accounting Standards Board (FASB) Accounting Standards Codification (ASC) 323). This paper examines the presence of equity income in the earnings of energy firms and finds that it is a material amount.…"
    احصل على النص الكامل
    article
  5. 145

    Developing and Implementing Knowledge Management in project-based government organization: A Case study حسب Al Harthi, Manar Mohammed

    منشور في 2011
    "…It also discusses how a codification strategy was prioritized for GOV using the results from the Knowledge Audit and a comprehensive SWOT Analysis of GOV’s business internal and external factors.The finding from this dissertation provide evidence that the specific characteristics of GOV and its clear understanding of its business needs have a great influence on how Knowledge Management should be developed and implemented. …"
    احصل على النص الكامل
  6. 146
  7. 147
  8. 148

    Performance of electrospun polystyrene membranes in synthetic produced industrial water using direct-contact membrane distillation حسب Haneen Abdelrazeq (16931823)

    منشور في 2020
    "…With a focus on produced water from desalination plants, it has become crucial to define and follow specific protocol in wastewater purification technologies. In this work, an optimized guideline for direct contact membrane distillation (DCMD) was developed and implemented. …"
  9. 149

    Reduction-based methods and metrics for selective regression testing حسب Mansour, Nashat

    منشور في 2002
    "…The second method, referred to as modification-based reduction version 2 (MBR2) improves MBR1 by further omitting tests that do not cover the modification. …"
    احصل على النص الكامل
    احصل على النص الكامل
    احصل على النص الكامل
    article
  10. 150
  11. 151

    Isolation and structural elucidation of rosmarinic acid by nuclear magnetic resonance spectroscopy حسب Akoury, Elias

    منشور في 2019
    "…Despite the efforts, recovery and purification of rosmarinic acid from Lemon balm in high yields has not been entirely successful. …"
    احصل على النص الكامل
    احصل على النص الكامل
    احصل على النص الكامل
    article
  12. 152

    The Effect of Barkley’s Behavior Management Principles on a child with ADHD in a Lebanese inclusive classroom حسب Oweini, Ahmad

    منشور في 2013
    "…Barkley’s behavior management principles for students with ADHD developed and implemented in a second grade inclusive classroom through a system of behavior modification techniques are studied in this project. …"
    احصل على النص الكامل
    احصل على النص الكامل
    article
  13. 153

    Ripple effect in web applications حسب Mansour, Nashat

    منشور في 2010
    "…If the stability of a web application is poor, then the impact of modification will be costly in terms of maintenance and testing. …"
    احصل على النص الكامل
    احصل على النص الكامل
    احصل على النص الكامل
    article
  14. 154
  15. 155
  16. 156

    Utilization of a Grid Connected PV System to Power a Water Purifying Plant with Economic and Environmental Feasibility Analysis حسب Ayman Rayees Mulla

    منشور في 2025
    "…Grid connected Photo Voltaic (PV) system is designed to power a water purification plant mounted on the roof of a commercial building. …"
    احصل على النص الكامل
  17. 157

    Synthesis of DNA-Sequence-Selective Hairpin Polyamide Platinum Complexes حسب Taleb, Robin

    منشور في 2007
    "…Solid-phase synthesis resulted in a significantly higher yield, required less purification and is more efficient than the wet synthesis; as such, it is the preferred method for further work. …"
    احصل على النص الكامل
    احصل على النص الكامل
    احصل على النص الكامل
    article
  18. 158

    Decarboxylative Iodination of Coumarin‐3‐carboxylic Acids: A Facile Access to 3‐Iodocoumarins حسب Vandana Thotathil (16810752)

    منشور في 2024
    "…Various electron rich and electron poor coumarin‐3‐carboxylic acids were compatible with the established reaction conditions and consequently afforded the corresponding 3‐iodocoumarins in (46–93 %) reaction yields with minimum purification efforts. The formed products serve as valuable precursors to streamline more complex organic compounds incorporating coumarin core.…"
  19. 159

    IMPROVING BER PERFORMANCE OF LDPC CODES BASED ON INTERMEDIATE DECODING RESULTS حسب Alghonaim, Esa

    منشور في 2007
    "…Simulation results with a rate ½ (1024,512) progressive edge-growth (PEG) LDPC code show that the proposed modification can decrease the BER by as much as 10-to-40%, particularly for high SNR values.…"
    احصل على النص الكامل
    article
  20. 160

    Removal of Heavy Metals Using Nanostructured Graphite Oxide, Silica Nanoparticles and Silica/ Graphite Oxide Composite حسب Kabbani, Ahmad

    منشور في 2014
    "…Results showed that silica/graphite oxide composite (2:3) is a highly effective adsorbent material for heavy metal ions and highly recommended to be used in water purification technologies.…"
    احصل على النص الكامل
    احصل على النص الكامل
    احصل على النص الكامل
    article