Showing 641 - 660 results of 666 for search '"titanium"', query time: 0.08s Refine Results
  1. 641

    Characterization of two iron bullets from the royal ammunition factory of Eugi (Spain) by Zalakain I., Berlanga C., Alvarez L., Asa L., Labé P., Rivero P., Valencia J., Rodríguez R.

    Published 2018-01-01
    “…The SEM and EDX analyses showed both bullets had manganese sulphide inclusions but only one of the bullets exhibited titanium and vanadium inclusions. The microhardness analyses carried out revealed Vickers hardness differences along the diameter. …”
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    Article
  2. 642

    Treatment of a collapse fracture of the anterolateral tibial plateau with a lateral locking plate and the Jail screw technique by Wei Jiang, Xu Liu, Xiang-Ru Kong, Bing Wang, Jian-Ning Sun, Hong-Bin Zheng, Ming Chen

    Published 2025-01-01
    “…After fracture reduction and fixation, a lateral locking titanium plate was placed through the anterolateral approach of the tibial plateau, and two screws of appropriate length were placed in the sagittal direction according to the Jail screw technique. …”
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  3. 643

    Cranioplasty infection in porous hydroxyapatite: Potential antibacterial properties by Ismail Zaed, Corrado Iaccarino, Francesca Faedo, Laura Grillini, Elisabetta Galassi, Alessandro Dotti, Angelo Nataloni, Francesca Carolina Mannella, Andrea Cardia

    Published 2025-01-01
    “…A variety of biomaterials, from autologous bone to polymethylmetacrylate, polyether ether ketone, titanium, and calcium-based ceramics are used in cranioplasty. …”
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  4. 644

    Effects of nano oxide particles on the growth and photosynthetic characteristics of okra plant under water deficiency by Wang Jiyue, Xu Jiajun, Xie Rongrong, Chen Nian, Yang Mingli, Tian Xiaojian, Shi Denghong

    Published 2024-11-01
    “…This study investigated the effects of different NPs, including aluminium oxide nanoparticles (ANPs), silica nanoparticles (SNPs) and titanium dioxide nanoparticles (TNPs), on the growth and photosynthesis of okra (Abelmoschus esculentus L.) seedlings under drought stress conditions. …”
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  5. 645

    In Vivo and In Vitro Study of a Polylactide-Fiber-Reinforced β-Tricalcium Phosphate Composite Cage in an Ovine Anterior Cervical Intercorporal Fusion Model by Janek Frantzén, Aliisa Pälli, Esa Kotilainen, Harri Heino, Bettina Mannerström, Heini Huhtala, Hannu Kuokkanen, George K. Sándor, Kari Leino, Matias Röyttä, Riitta Parkkola, Riitta Suuronen, Susanna Miettinen, Hannu T. Aro, Suvi Haimi

    Published 2011-01-01
    “…The pilot study was performed with four sheep, using titanium cage implants as controls. The composite implants failed to direct bone growth as desired, whereas the bone contact and the proper integration were evident with controls 6 months after implantation. …”
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  6. 646

    “Effect of oral systemic administration of vitamin D on the rate of maxillary canine retraction: A randomized controlled trial” by Davender Kumar, Revathi Mn, Rekha Sharma, Ashuma Sachdeva, Nameksh Raj Bhupali, Ravinder Solanki

    Published 2025-03-01
    “…The canine retraction was initiated using nickel-titanium (NiTi) closed coil springs delivering a force of 100 gm per side and Vitamin D levels were monitored at monthly intervals. …”
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  7. 647

    Socially inclusive valorization of gold mill tailings from the small-scale gold mining sector by R.M. Balanay, R.P. Varela, A. Balbin, M.A. Lavapiez

    Published 2024-10-01
    “…A gap analysis was utilized to pinpoint the methods for enhancing a socially inclusive reuse strategy for the mill tailings.FINDINGS: The characterization of the tailings reveal that some heavy metals like zinc, titanium, copper, barium, and manganese, and hazardous substances like arsenic, mercury, and lead are present. …”
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  8. 648

    Laminoplasty vs laminectomy in the surgical management of spinal intradural extramedullary tumors by Deepak Kumar Singh, Prevesh Kumar Sharma, Vipin Kumar Chand, Kaif Mohammad, Kuldeep Yadav, Neha Singh

    Published 2025-02-01
    “…Out of the 56 patients undergoing surgery for spinal IDEM, “En-bloc osteoplastic laminoplasty” with titanium microplates was performed in 26 patients, while 26 patients had laminectomy without disrupting the facet joints, and 4 patients required fusion with screws and rods along with laminectomy. …”
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    Article
  9. 649

    Second order slip micropolar MHD hybrid nanofluid flow over a stretching surface with uniform heat source and activation energy: Numerical computational approach by Syed Arshad Abas, Hakeem Ullah, Mehreen Fiza, Ali Akgul, Aasim Ullah Jan, Magda Abd El-Rahman, Seham M. Al-Mekhlafi

    Published 2025-03-01
    “…Novelty: Motivated by these developments, this study investigates the heat and mass transfer characteristics of a micropolar hybrid nanofluid comprising titanium dioxide (TiO2) and silver (Ag) nanoparticles suspended in water. …”
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  10. 650

    An investigative study on the parameters optimization of the electric discharge machining of Ti6Al4V by Muhammad Mansoor Uz Zaman Siddiqui, Syed Amir Iqbal, Ali Zulqarnain, Adeel Tabassum

    Published 2024-06-01
    “…This investigative study explored the field of electrical discharge machining (EDM), with a particular focus on the machining of Ti6Al4V, a titanium alloy that finds widespread application in aerospace, airframes, engine components, and non-aerospace applications such as power generation and marine and offshore environments. …”
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  11. 651

    Apical transportation of nickel titianium reciprocating instruments. An in vitro study by Dario Di Nardo, Massimo Galli, Morgana Foghetti, Almira Isufi, Ivana Vidovic, Tugba Turk, Gabriele Miccoli

    Published 2024-04-01
    “…Introduction: The introduction of Nickel-Titanium (NiTi) has revolutionized the field of endodontics. …”
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    Article
  12. 652

    A novel approach for unveiling co-occurrence patterns of UV filter mixtures in sunscreens: Prioritization for hazard and risk assessment by Ah-Reum Jo, Ba Reum Kwon, Inae Lee, Jieun Min, Sohyeon Choi, Na-Youn Park, Younglim Kho, Jeongim Park, Ho Kim, Kyungho Choi

    Published 2025-01-01
    “…We identified twenty-two UV filters in the sunscreen products, with titanium dioxide (TiO2) being the most prevalent (68 %), followed by ethylhexyl methoxycinnamate (EHMC, 60 %) and ethylhexyl salicylate (EHS, 49 %). …”
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  13. 653
  14. 654

    Tannic acid-loaded inorganic-organic coating on magnesium bone nails for enhanced antibacterial, anti-inflammatory and corrosion resistance by Sirui Xu, Chuanyao Dong, Xiaolin Yu, Tianshu Lv, Dapeng Zeng, Ruiyan Li, Xingfu Bao, Kan Zhang

    Published 2025-01-01
    “…This inorganic-organic composite coating presents a promising strategy for enhancing the corrosion resistance and biomedical properties of magnesium alloys, with potential applications in other implant materials, such as titanium alloys.…”
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    Article
  15. 655

    Non-Linear Biomechanical Evaluation and Comparison in the Assessment of Three Different Piece Dental Implant Systems for the Molar Region: A Finite Element Study by Jesus Alejandro Serrato-Pedrosa, Ignacio Villanueva-Fierro, Rodrigo Arturo Marquet-Rivera, Rosa Alicia Hernández-Vázquez, Salvador Cruz-Lopez, Verónica Loera-Castañeda

    Published 2025-01-01
    “…To adequately address this issue and improve the rigorous selection criteria from a biomechanically numerical approach, this research aims to analyze the stress distribution fields, strain patterns, and load transfer displacements within the implant system and the implant–biological interface (gingival and bony tissues) of titanium three-piece to two–one-piece ceramic implant systems. …”
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  16. 656

    The effect of cigarette smoking and heated tobacco products on different denture materials; an in vitro study by Sara F. El Shafei, Ayman H. Amin, Eman G. Abdelghaffar, Sara Moataz, Fatma Makkeyah, Mohamed Shamel, Mahmoud Al Ankily

    Published 2025-02-01
    “…Materials and methods A total of one hundred and twenty disc-shaped samples made of four different denture base materials were prepared to represent different denture bases to assess the surface roughness and biofilm formation; group (CA): conventional heat-cured acrylic resin (Acrostone, Egypt), group (FA): flexible acrylic resin (Valplast International Corp, USA), group (TA): heat-cured acrylic resin reinforced with titanium nanoparticles (TA nanoparticles, Nanogate, Egypt), and group (PA): 3D printed acrylic resin (Nexdent, The Netherlands). …”
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    Article
  17. 657

    Human Primary Monocytes as a Model for in vitro Immunotoxicity Testing: Evaluation of the Regulatory Properties of TiO2 Nanoparticles by Svadlakova T, Kolackova M, Kulich P, Kotoucek J, Rosecka M, Krejsek J, Fiala Z, Andrýs C

    Published 2025-01-01
    “…This study focuses on titanium dioxide (TiO2) as an example of relatively low cytotoxic nanoparticles with potential biomedical use and aims to evaluate their possible modulatory effects on the inflammasome-based response in human primary monocytes.Methods: Monocyte viability, phenotypic changes, and cytokine production were determined after exposure to TiO2 (diameter, 25 nm; P25) alone. …”
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    Article
  18. 658

    Bridge-inspired lattice materials with superior strength, toughness, and fatigue resistance by Heng Zhang, Junhua Ke, Jingjing Diao, Jiaqian Zheng, Naru Zhao, Yudi Kuang, Yingjun Wang

    Published 2025-03-01
    “…Inspired by the excellent mechanical performance and service life of Zhaozhou Bridge, an ancient Chinese bridge, a titanium-based LM mimicking the bowstring-like rod-arch (BA) bridge structure is developed and 3D-printed. …”
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  19. 659

    3D Culture of Bone Marrow-Derived Mesenchymal Stem Cells (BMSCs) Could Improve Bone Regeneration in 3D-Printed Porous Ti6Al4V Scaffolds by Lingjia Yu, Yuanhao Wu, Jieying Liu, Bo Li, Bupeng Ma, Yaqian Li, Zhenfei Huang, Yu He, Hai Wang, Zhihong Wu, Guixing Qiu

    Published 2018-01-01
    “…Three-dimensional- (3D-) printed titanium (Ti) scaffolds could provide patient-specific implants for bone defects. …”
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  20. 660

    Advanced process control in laser-based powder bed fusion–Smart Fusion feedback-loop control as a path to uniform properties for complex structures? by Florian Nahr, Tobias Novotny, Dominik Kunz, Ulrich Kleinhans, Lova Chechik, Dominic Bartels, Michael Schmidt

    Published 2025-01-01
    “…This study investigates the impact of the feedback-loop control on the microstructure evolution of titanium alloy Ti6Al4V and maraging steel MS1. Cuboids and complex parts with heat-accumulating features were manufactured using feedback-loop control and directly compared to their open-loop counterparts. …”
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    Article