يعرض 341 - 360 نتائج من 1,280 نتيجة بحث عن '((((verification OR modification) OR justification) OR purification) OR certifications)', وقت الاستعلام: 0.13s تنقيح النتائج
  1. 341

    Alkyl Monolayers on Silica Surfaces Prepared from Neat, Heated ClSi(CH₃)₂(CH₂)₁₇CH₃ Analyzed by XPS حسب Husseini, Ghaleb

    منشور في 2002
    "…Silane monolayers on silica, prepared from mono-, di- and trichlorosilanes, are widely used in industry for surface functionalization and modification. However, unlike di- and trichlorosilanes, monochlorosilanes are particularly easy to work with because they can dimerize, but not polymerize, upon reaction with water. …"
    احصل على النص الكامل
    article
  2. 342

    Teacher Perceptions of the New Mathematics and Science Curriculum: A Step Toward STEM Implementation in Saudi Arabia حسب Madani, Rehaf A

    منشور في 2019
    "…Although STEM is commonly recognized as a way of strengthening mathematics and science curricula, its exact implications are still unclear for any intervention or modification in any of the subjects related to science, mathematics, engineering and Technology, (STEM) implementation. …"
    احصل على النص الكامل
  3. 343
  4. 344

    First-Principles Density Functional Theory Calculations of Bilayer Membranes Heterostructures of Ti<sub>3</sub>C<sub>2</sub>T<sub>2</sub> (MXene)/Graphene and AgNPs حسب Golibjon. R. Berdiyorov (18520053)

    منشور في 2021
    "…These findings can be useful in enhancing the structural properties of MXene membranes for water purification applications.</p><p dir="ltr"><br></p><h2>Other Information</h2><p dir="ltr">Published in: Membranes<br>License: <a href="https://creativecommons.org/licenses/by/4.0/" target="_blank">https://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.3390/membranes11070543" target="_blank">https://dx.doi.org/10.3390/membranes11070543</a></p>…"
  5. 345

    Performance analysis and optimization of photovoltaic-thermal system with direct contact membrane distillation using metaheuristic algorithms حسب Faisal Maqbool (14561804)

    منشور في 2025
    "…</p><h2>Other Information</h2> <p> Published in: Separation and Purification Technology<br> License: <a href="http://creativecommons.org/licenses/by/4.0/" target="_blank">http://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1016/j.seppur.2025.132488" target="_blank">https://dx.doi.org/10.1016/j.seppur.2025.132488</a></p>…"
  6. 346

    A spiral-windable, free-standing, durable membrane constructed with ultralong hydrogel@MnO<sub>2</sub> nanowires for oil/water separation under harsh environment حسب Oluwaseun Ogunbiyi (16931805)

    منشور في 2024
    "…</p><h2>Other Information</h2><p dir="ltr">Published in: Separation and Purification Technology<br>License: <a href="http://creativecommons.org/licenses/by/4.0/" target="_blank">http://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1016/j.seppur.2024.127711" target="_blank">https://dx.doi.org/10.1016/j.seppur.2024.127711</a></p>…"
  7. 347

    Harvesting water from air using adsorption material – Prototype and experimental results حسب Ahmad K. Sleiti (14778229)

    منشور في 2021
    "…</p><h2>Other Information</h2><p dir="ltr">Published in: Separation and Purification Technology<br>License: <a href="http://creativecommons.org/licenses/by/4.0/" target="_blank">http://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1016/j.seppur.2020.117921" target="_blank">https://dx.doi.org/10.1016/j.seppur.2020.117921</a></p>…"
  8. 348

    Sustainable Detoxification of Methylene Blue in Wastewater via Tea Residue Adsorption: Optimization and Kinetics حسب Farah F. Salameh (21797300)

    منشور في 2025
    "…These findings underscore the potential of tea waste as a sustainable adsorbent for dye removal from wastewater, contributing to environmental remediation and water purification efforts.</p><h2>Other Information</h2><p dir="ltr">Published in: Water, Air, & Soil Pollution<br>License: <a href="https://creativecommons.org/licenses/by/4.0" target="_blank">https://creativecommons.org/licenses/by/4.0</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1007/s11270-025-08152-2" target="_blank">https://dx.doi.org/10.1007/s11270-025-08152-2</a></p>…"
  9. 349

    Life cycle assessment and sustainability enhancement of closed-loop carbon dioxide enhanced oil recovery: Field-scale evaluation in Qatar’s Dukhan Reservoir حسب Razan Sawaly (19170910)

    منشور في 2025
    "…Simulations incorporated the recovery of hydrocarbon-rich fuel gases from the capture and purification units, which were utilised in an on-site Combined Heat and Power (CHP) system operating at 55% efficiency. …"
  10. 350

    Recent advances in biogas purifying technologies: Process design and economic considerations حسب Noor Yusuf (15748120)

    منشور في 2023
    "…H<sub>2</sub>S, and N<sub>2</sub>) can be increased by upgrading and purification. This study presents the techno-economic feasibility of the cryogenic biogas upgrading process (CBioUP) based on product purities, biomethane selling prices and different refrigeration systems over 25 years of lifetime. …"
  11. 351

    Comparative analysis of amine-functionalized silica for direct air capture (DAC): Material characterization, performance, and thermodynamic efficiency حسب Riham Surkatti (19450312)

    منشور في 2024
    "…</p><h2>Other Information</h2><p dir="ltr">Published in: Separation and Purification Technology<br>License: <a href="http://creativecommons.org/licenses/by/4.0/" target="_blank">http://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1016/j.seppur.2024.128641" target="_blank">https://dx.doi.org/10.1016/j.seppur.2024.128641</a></p>…"
  12. 352

    Phase-separated polyvinylidene fluoride/ZnO composite microspheres as sunlight-driven photocatalysts حسب Hayarunnisa Anwar (21792884)

    منشور في 2024
    "…Significant implications are anticipated in pollution control and environmental remediation through the purification of industrial wastewater.</p><h2>Other Information</h2> <p> Published in: Arabian Journal of Chemistry<br> License: <a href="http://creativecommons.org/licenses/by/4.0/" target="_blank">http://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1016/j.arabjc.2024.105670" target="_blank">https://dx.doi.org/10.1016/j.arabjc.2024.105670</a></p>…"
  13. 353

    Analysis of macro and micro elemental composition of different extracts and finished products of the medicinal Herb – Terminalia bellirica حسب Gunasekar, Conjeevaram J.

    منشور في 2019
    "…Moreover, the findings of our study will be helpful to ensure the quality and verify purification of natural products in different ayurvedic formulations.…"
    احصل على النص الكامل
    article
  14. 354
  15. 355

    A New Forensic Video Database for Source Smartphone Identification: Description and Analysis حسب Younes Akbari (16303286)

    منشور في 2022
    "…This database is suitable for evaluating different techniques such as deep learning methods for video source smartphone identification and verification. To evaluate the QUFVD, a series of experiments to identify source cameras using a deep learning technique are conducted. …"
  16. 356

    Healthcare providers insights on the Baby-Friendly Hospital Initiative: A cross-sectional study in Qatar حسب Jussara D. S. Brito (22556090)

    منشور في 2025
    "…An online questionnaire based on the WHO/UNICEF Competency Verification Toolkit gathered data on sociodemographic, WHO BFHI course participation, and KAP levels. …"
  17. 357

    A dataset of barometric readings for enhancing security and privacy of IoT حسب Omar Adel Ibrahim (18394779)

    منشور في 2023
    "…Researchers can use this dataset in several ways, including: (i) Study the air pressure variation and correlation between devices separated by different distances, (ii) Develop a co-location verification extension for the Diffie-Hellman (DH) key agreement method that utilizes air pressure data streams, (iii) Study possible attacks against proximity-based authentication techniques that depend on pressure correlated variations.…"
  18. 358

    Assessment of prerequisite programs implementation at food packaging manufacturing companies and hygiene status of food packaging in a developing country: Cross-sectional study حسب Marilyn Abdessater (17019093)

    منشور في 2023
    "…PRPs assessment and related verification activities showed the need for companies to strengthen their hygienic programs and highlighted the importance of food safety management systems (FSMS) implementation not only in food companies but also in food packaging companies. …"
  19. 359

    Blood Proteomics Analysis Reveals Potential Biomarkers and Convergent Dysregulated Pathways in Autism Spectrum Disorder: A Pilot Study حسب Areej Mesleh (17149822)

    منشور في 2023
    "…Further validation and verification of the identified biomarkers and pathways are warranted.…"
  20. 360