Search Results - "Saad, Amir Putra Md"

The Effect of Bottom Profile Dimples on the Femoral Head on Wear in Metal-on-Metal Total Hip Arthroplasty by Jamari, J., Ammarullah, Muhammad Imam, Saad, Amir Putra Md, Syahrom, Ardiyansyah, Uddin, Mohammad, van der Heide, Emile, Basri, Hasan

“…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…”
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Dynamic degradation of porous magnesium under a simulated environment of human cancellous bone by Md. Saad, Amir Putra, Jasmawati, Noor, Harun, Muhamad Noor, Abdul Kadir, Mohammed Rafiq, Nur, Hadi, Hermawan, Hendra, Syahrom, Ardiyansyah

“…[Display omitted] •Bone marrow movement in the cancellous bone have been considered as an actual boundary for degradation test for bone scaffolds, which is…”
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Study of dynamic degradation behaviour of porous magnesium under physiological environment of human cancellous bone by Md Saad, Amir Putra, Syahrom, Ardiyansyah

“…[Display omitted] •This study analyses the effect of integrating of physiological environment of human cancellous bone as shown by different level of cyclic…”
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Influence of conical graded porous architecture on the mechanical, failure behavior and fluid-flow properties for bone scaffold application by Kadir Hussein, Nur Aqila, Noordin, Muhammad Azfar, Md Saad, Amir Putra

“…[Display omitted] •A new mathematical model for Schwartz-Primitive (Sch-P) of conical graded was created using a parametric modeling method.•The Sch-P conical…”
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Three-Dimensional Morphometric Study of the Trapezium Shape of the Trochlea Tali by Daud, Rosdi, MSc, Abdul Kadir, Mohammed Rafiq, PhD, Izman, Sudin, PhD, Md Saad, Amir Putra, BEng, Lee, Muhammad Hisyam, PhD, Che Ahmad, Aminudin, MD

“…Abstract The trapezium shape of the talar dome limits the use of 2-dimensional plain radiography for morphometric assessment because only 2 of the 4 required…”
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Impacts of dynamic degradation on the morphological and mechanical characterisation of porous magnesium scaffold by Md Saad, Amir Putra, Prakoso, Akbar Teguh, Sulong, M. A., Basri, Hasan, Wahjuningrum, Dian Agustin, Syahrom, Ardiyansyah

“…This study employs a computational approach to analyse the impact of morphological changes on the structural properties of biodegradable porous Mg subjected to…”
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The influence of flow rates on the dynamic degradation behaviour of porous magnesium under a simulated environment of human cancellous bone by Md Saad, Amir Putra, Abdul Rahim, Rabiatul Adibah, Harun, Muhamad Noor, Basri, Hasan, Abdullah, Jaafar, Abdul Kadir, Mohammed Rafiq, Syahrom, Ardiyansyah

“…This study analyses the effect of different flow rates on the degradation behaviour of porous magnesium for bone scaffold applications. A simulated boundary of…”
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Fluid Flow Analysis of Integrated Porous Bone Scaffold and Cancellous Bone at Different Skeletal Sites: In Silico Study by Noordin, Muhammad Azfar, Kori, Mohamad Ikhwan, Abdul Wahab, Abdul Hadi, Syahrom, Ardiyansyah, Md Saad, Amir Putra

“…The dynamic characteristic of bone is its ability to remodel itself through mechanobiological responses. Bone regeneration is triggered by mechanical cues from…”
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Effects of processing and gamma radiation on mechanical properties and organic composition of frozen, freeze-dried and demineralised human cortical bone allograft by Mansor, Azura, Ariffin, Ainnur Farhana, Yusof, Norimah, Mohd, Suhaili, Ramalingam, Saravana, Md Saad, Amir Putra, Baharin, Ruzalina, Min, Ng Wuey

“…Bone processing and radiation were reported to influence mechanical properties of cortical bones due in part to structural changes and denaturation of collagen…”
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Sol–gel grown MgO-ZnO-tricalcium-phosphate nanobioceramics: Evaluation of mechanical and degradation attributes by Said Mahraz, Zahra Ashur, Sahar, M.R., Ghoshal, S.K., Md Saad, Amir Putra, Syahrom, Ardiyansyah

“…•The MgO-ZnO-TCP nanobioceramics are prepared by sol–gel processing technique.•The compression test revealed that the sample containing 40 mol% of TCP can…”
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Effects of conform, non-conform, and hybrid conformity toward stress distribution at the glenoid implant and cement: A finite element study by Abdul Wahab, Abdul Hadi, Mohamad Azmi, Nor Aqilah, Abdul Kadir, Mohammed Rafiq, Md Saad, Amir Putra

“…Glenoid conformity is one of the important aspects that could contribute to implant stability. However, the optimal conformity is still being debated among the…”
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In silico study of glenoid perforation during total shoulder arthroplasty: the effects on stress & micromotion by Wahab, Abdul Hadi Abdul, Saad, Amir Putra Md, Syahrom, Ardiyansyah, Kadir, Mohammed Rafiq Abdul

“…Glenoid perforation is not the intended consequence of the surgery and must be avoided. The analysis on biomechanical aspect of glenoid vault perforation…”
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Fluid–structure interaction (FSI) modeling of bone marrow through trabecular bone structure under compression by Rabiatul, A. A. R., Fatihhi, S. J., Md Saad, Amir Putra, Zakaria, Zulfadzli, Harun, M. N., Kadir, M. R. A., Öchsner, Andreas, Zaman, Tunku Kamarul, Syahrom, Ardiyansyah

“…The present study has sought to investigate the fluid characteristic and mechanical properties of trabecular bone using fluid–structure interaction (FSI)…”
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The Effect of Morphology on the Biodegradation Behavior of Porous Magnesium Bone Scaffold by Basri, Hasan, Syahrom, Ardiansyah, Saad, Amir Putra Md, Rabiatul, Adibah AR, Akbar Teguh, Prakoso, Diansyah, Apreka, Putra, Risky Utama

“…The purpose of this study is to analyze the influence of morphology on the degrading behavior of porous magnesium bone scaffold by using computer simulation…”
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The Effect of Degradation Time Variation on Porous Magnesium Implant Bone Scaffold by Basri, Hasan, Syahrom, Ardiansyah, Saad, Amir Putra Md, Rabiatul, Adibah AR, Ramadhoni, Tri Satya, Putra, Risky Utama, Diansyah, Apreka

“…This paper proposes a modeling approach for biodegradation of implant-bone scaffolds. A Computer simulation was performed to determine the wall shear stress…”
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Developing functionally graded PVA hydrogel using simple freeze-thaw method for artificial glenoid labrum by Wahab, Abdul Hadi Abdul, Saad, Amir Putra Md, Harun, Muhammad Noor, Syahrom, Ardiyansyah, Ramlee, Muhammad Hanif, Sulong, Mohd Ayob, Kadir, Mohammed Rafiq Abdul

“…Intact glenoid labrum is one of passive stabilizer for glenohumeral joint, which have various stiffness at different region. The aim of this study is to…”
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Controllable Macroscopic Architecture of Subtractive Manufactured Porous Iron for Cancellous Bone Analogue: Computational to Experimental Validation by Noordin, Muhammad Azfar, Rahim, Rabiatul Adibah Abdul, Roslan, Ahmad Nabeel Hakimi, Ali, Iza Azura, Syahrom, Ardiyansyah, Saad, Amir Putra Md

“…Higher strength and lower degradation rate of Fe compared to magnesium and zinc have made it the most reliable for orthopaedic reconstruction. Hence, this…”
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