CRUMB
发表于 2025-3-25 05:09:02
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换话题
发表于 2025-3-25 10:32:06
Mechanical Analysis of the Interfaceunding layer of bone. Two interfaces are formed; the cement-bone interface and the cement-prosthesis interface and the long-term success of the new joint depends on the integrity of the interfaces. In considering the mechanical analysis of the cement-bone interface the importance of cementing techni
出处
发表于 2025-3-25 11:47:13
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Harness
发表于 2025-3-25 19:14:59
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reaching
发表于 2025-3-25 22:57:43
Importance of Prosthesis Design and Surface Structure for the Primary and Secondary Stability of Unce implant bed, and the interaction between the implant material and the bone stock. The fate of a cementless artificial joint is decided at the interface or boundary between the bone and the implant, where living tissue meets bioinert (i.e. non-living) material. Numerous causes of loosening of asept
carotid-bruit
发表于 2025-3-26 03:40:38
Polyethylene as a Bearing Surfaceclinical problem that limits the longevity of orthopaedic implants. Excessive wear may lead to gross mechanical failure such as fracture and disas-sociation and the release of particulate wear debris may induce biological responses that cause implant loosening .
Chagrin
发表于 2025-3-26 06:09:40
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muffler
发表于 2025-3-26 08:28:54
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子女
发表于 2025-3-26 15:48:32
Ceramic on Ceramic Bearing Surfaces to wear particles both from the components of the implanted prosthesis (metal, polyethylene, ceramic, carbon, etc.), and from cement if cement is used. Wear debris occurs at the head-socket interface even if the prosthesis is securely fixed, and movement between prosthesis and bone is limited.
Countermand
发表于 2025-3-26 20:34:47
developed mathematical techniques are explained in detail fUnderstanding the effect of disorder on critical phenomena is a central issue in statistical mechanics. In probabilistic terms: what happens if we perturb a system exhibiting a phase transition by introducing a random environment? The physi