一瞥 发表于 2025-3-26 22:31:32
https://doi.org/10.1007/978-3-322-99215-4to manufacture bone fracture plates and screws. Most metals used for manufacturing implants (e.g., Fe, Cr, Co, Ni, Ti, Ta, Mo, and W) can be tolerated by the body in minute amounts. Sometimes those metallic elements, in naturally occurring forms, are essential in cell functions (Fe), synthesis of a馆长 发表于 2025-3-27 03:24:09
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https://doi.org/10.1007/978-3-663-12199-2 etc. One example is polyethylene, which is made from ethylene (CH2=CH2), where the carbon atoms share electrons with two other hydrogen and carbon atoms: –CH2-(CH2–CH2).–CH2–, in which . indicates the number of repeating units.Minuet 发表于 2025-3-27 13:22:37
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,Keine Beziehung? Kein Geschäft!, the process of implantation. The success of the entire operation depends on the kind and degree of tissue response to the surgical procedure and any interactions between tissues and implants. The local and systemic response of the tissues toward implants comprise an aspect of biocompatibility. Biocslow-wave-sleep 发表于 2025-3-28 00:27:20
Kontraktgestaltung bei M&A-Transaktionend and the design of the device or implant. The initial selection of material should be based on sound materials engineering practice. The final judgment on the suitability of a material depends upon observation of the in-vivo clinical performance of the implant. Such observations may require many ye兵团 发表于 2025-3-28 02:37:36
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