Showing 381 - 400 results of 933 for search '"titanium"', query time: 0.07s Refine Results
  1. 381
  2. 382
  3. 383
  4. 384

    Evaluation of Pain Intensity Caused by Nickel-Titanium Archwires of Different Sizes in the First Stage of Fixed Orthodontic Treatment: A Double-Blind Randomized Clinical Trial by Aydin Sohrabi, Shabnam Tahamtan, Sana Seyed Shariatdoust, Ali Rafighi

    Published 2024-11-01
    “…The aim of the present study was to comparatively assess pain induced by different-sized nickel-titanium archwires during the first stage of fixed orthodontic therapy.Methods and Materials: This double-blind randomized clinical trial included a total of 81 patients who received fixed orthodontic therapy. …”
    Get full text
    Article
  5. 385
  6. 386

    Cesium Salt of Sodium 30-Tungstopentaphosphate: An Effective and Green Polyoxometalate for Synthesis of Gold Nanoparticles along with Decoration of Titanium Dioxide with Gold Nanoparticles for Bleaching of Malachite Green by Fatemeh Farrash Bamoharram, Afsaneh Moghadam Jafari, Ali Ayati, Bahareh Tanhaei, Mika Sillanpää

    Published 2013-01-01
    “…TEM images showed that the gold nanoparticles have tubular and spherical shapes and particle size ranges from 10 to 25 nm. For gold-decorated titanium dioxide/Preyssler, a comparison between pure and amine-modified titanium dioxide showed higher loading of gold nanoparticles on amine-functionalized titanium dioxide. …”
    Get full text
    Article
  7. 387
  8. 388

    Explosion pressure of industrial titanium powder and its suppression characteristics by explosion suppressants SiO2, K2CO3, and NaHCO3 by Tianqi Liu, Kenan Liu

    Published 2024-12-01
    “…In this article, industrial titanium powder explosion is taken as the test object, and its explosion pressure and explosion suppression process are analyzed. …”
    Get full text
    Article
  9. 389
  10. 390

    Knockdown of decorin in human bone marrow mesenchymal stem cells suppresses proteoglycan layer formation and establishes a pro-inflammatory environment on titanium oxide surfaces by Hisanobu Kamio, Kazuto Okabe, Masaki Honda, Kensuke Kuroda, Shuhei Tsuchiya

    Published 2025-01-01
    “…In this study, we focused on decorin (DCN), which was hypothesized to be present in the proteoglycan (PG) layer at the interface between bone and the titanium oxide (TiOx) surface. We utilized DCN RNA interference in human bone marrow mesenchymal stem cells (hBMSCs) to investigate its effects on PG layer formation, proliferation, initial adhesion, cell extension, osteogenic capacity, fibrotic markers, and immunotolerance to TiOx in vitro. …”
    Get full text
    Article
  11. 391
  12. 392
  13. 393

    Application of Recombinant Human BMP-2 with Bone Marrow Aspirate Concentrate and Platelet-Rich Fibrin in Titanium Mesh for Vertical Maxillary Defect Reconstruction prior to Implant Placement by Kamel Alraei, Jameel Shrqawi, Khawlah Alarusi

    Published 2021-01-01
    “…Reconstruction of the maxillary defect was planned by offlabel use of rhBMP-2/absorbable collagen sponge (ACS) combined with a bone marrow aspirate concentrate (BMAC) and allograft in a titanium mesh covered in platelet-rich fibrin (PRF). …”
    Get full text
    Article
  14. 394
  15. 395
  16. 396
  17. 397
  18. 398
  19. 399
  20. 400