Zobrazeno 1 - 10
of 76
pro vyhledávání: '"Emile van der Heide"'
Autor:
Mohammad Tauviqirrahman, Muhammad Imam Ammarullah, J. Jamari, Eko Saputra, Tri Indah Winarni, Febri Dwi Kurniawan, Shidnan Amir Shiddiq, Emile van der Heide
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-11 (2023)
Abstract Hip joint prostheses are used to replace hip joint function in the human body. The latest dual-mobility hip joint prosthesis has an additional component of an outer liner that acts as a cover for the liner component. Research on the contact
Externí odkaz:
https://doaj.org/article/cfc5f8f8e8a84e808e5a823446520123
Autor:
J. Jamari, Muhammad Imam Ammarullah, Gatot Santoso, S. Sugiharto, Toto Supriyono, Muki Satya Permana, Tri Indah Winarni, Emile van der Heide
Publikováno v:
Heliyon, Vol 8, Iss 12, Pp e12050- (2022)
Bearing on artificial hip joint experiences friction, wear, and surface damage that impact on overall performance and leading to failure at a particular time due to continuous contact that endangers the user. Assessing bearing hip joint using clinica
Externí odkaz:
https://doaj.org/article/bc6625af2fb544398ce5a8844afb7644
Autor:
J. Jamari, Muhammad Imam Ammarullah, Gatot Santoso, S. Sugiharto, Toto Supriyono, Emile van der Heide
Publikováno v:
Metals, Vol 12, Iss 8, p 1241 (2022)
The use of material for implant bearing has a vital role in minimizing failures that endanger implant recipients. Evaluation of contact pressure of bearing material can be the basis for material selection and have correlations with wear that contribu
Externí odkaz:
https://doaj.org/article/01cd2042d63d4a1a8798be344895ca37
Publikováno v:
Frontiers in Mechanical Engineering, Vol 7 (2021)
The wear of hip prosthesis due to applied load and sliding distance during the patient's daily activity cannot be avoided. Wear causes osteolysis or metallosis due to the wear debris produced by the wear process. Several methods were used to reduce w
Externí odkaz:
https://doaj.org/article/40e55168ecda48dfa6e6ee2fe406160c
Autor:
J. Jamari, Muhammad Imam Ammarullah, Gatot Santoso, S. Sugiharto, Toto Supriyono, Akbar Teguh Prakoso, Hasan Basri, Emile van der Heide
Publikováno v:
Journal of Functional Biomaterials, Vol 13, Iss 2, p 64 (2022)
Due to various concerns about the use of metal-on-metal that is detrimental to users, the use of metal as acetabular cup material was later changed to ultra high molecular weight polyethylene (UHMWPE). However, the wear on UHMWPE releases polyethylen
Externí odkaz:
https://doaj.org/article/cd46596193ec4dd2b7c294381453366a
Publikováno v:
Journal of Pharmacy and Bioallied Sciences, Vol 10, Iss 1, Pp 43-47 (2018)
Introduction: Ultrahigh-molecular-weight polyethylene (UHMWPE) is a thermoplastic polymer useful in biomaterial applications, especially in orthopedic field. Yet, little is known concerning its initial effect on human bone marrow stem cells (hBMSCs)
Externí odkaz:
https://doaj.org/article/d1225bedae6540ddbf4f81dad02f5c80
Autor:
Muhammad Imam Ammarullah, Ilham Yustar Afif, Mohamad Izzur Maula, Tri Indah Winarni, Mohammad Tauviqirrahman, Imam Akbar, Hasan Basri, Emile van der Heide, J. Jamari
Publikováno v:
Materials, Vol 14, Iss 24, p 7554 (2021)
The selection of biomaterials for bearing in total hip arthroplasty is very important to avoid various risks of primary postoperative failure for patients. The current investigation attempts to analyze the Tresca stress of metal-on-metal bearings wit
Externí odkaz:
https://doaj.org/article/03f892ff1ab9425e9bdf8ae155a77fb5
Autor:
J. Jamari, Muhammad Imam Ammarullah, Amir Putra Md Saad, Ardiyansyah Syahrom, Mohammad Uddin, Emile van der Heide, Hasan Basri
Publikováno v:
Journal of Functional Biomaterials, Vol 12, Iss 2, p 38 (2021)
Wear and wear-induced debris is a significant factor in causing failure in implants. Reducing contact pressure by using a textured surface between the femoral head and acetabular cup is crucial to improving the implant’s life. This study presented
Externí odkaz:
https://doaj.org/article/30e979e9923d4ca2806f52c92d57a421
Publikováno v:
Advanced Pharmaceutical Bulletin, Vol 7, Iss 2, Pp 335-338 (2017)
Purpose: Human bone marrow-derived mesenchymal cell (hBMC) reactions to 316L stainless steel (316L-SS) have never been evaluated. The objective of this study was to assess cell viability and interleukin-6 expression of hBMC cultures upon treatment wi
Externí odkaz:
https://doaj.org/article/ac8bc7b5efa241b1809c77ced7f7e106
Publikováno v:
Friction, Vol 5, Iss 1, Pp 87-98 (2017)
Abstract Tribological interactions between surgical suture and human tissue play an important role in the stitching process. The purpose of the paper is to understanding the tribological behavior of surgical suture interacting with artificial skin, w
Externí odkaz:
https://doaj.org/article/9bb9431446d9490a857b3fed3016157b