Zobrazeno 1 - 10
of 84
pro vyhledávání: '"Roslinda Shamsudin"'
Autor:
Lohashenpahan Shanmuganantha, Azmi Baharudin, Abu Bakar Sulong, Roslinda Shamsudin, Min Hwei Ng
Publikováno v:
Materials, Vol 14, Iss 2, p 277 (2021)
This literature review discusses the influence of titanium ceramic composites as a biomaterial towards the fabrication of implants for orthopedic applications. The concept of applying metal-ceramic composites enable many novel combinations in the des
Externí odkaz:
https://doaj.org/article/74cf4db2646f4de7ae372412786d10ec
Autor:
Mohd Reusmaazran Yusof, Roslinda Shamsudin, Sarani Zakaria, Muhammad Azmi Abdul Hamid, Fatma Yalcinkaya, Yusof Abdullah, Norzita Yacob
Publikováno v:
Polymers, Vol 12, Iss 7, p 1593 (2020)
Nanofibrous materials produced by electrospinning processes have potential advantages in tissue engineering because of their biocompatibility, biodegradability, biomimetic architecture, and excellent mechanical properties. The aim of the current work
Externí odkaz:
https://doaj.org/article/4a0dcd96fa5341bbab39ceda91df57c3
Publikováno v:
PLoS ONE, Vol 12, Iss 1, p e0168737 (2017)
In the present study, the normoxic polyacrylamide gelatin and tetrakis hydroxy methyl phosphoniun chloride (PAGAT) polymer gel dosimeters were synthesized with and without the presence of silver (Ag) nanoparticles. The amount of Ag nanoparticles vari
Externí odkaz:
https://doaj.org/article/7a9b22e4ccc6414b9a127b2615d7461c
Publikováno v:
Journal of Asian Ceramic Societies, Vol 2, Iss 1, Pp 77-81 (2014)
Wollastonite was produced using solid-state reaction from limestone and silica sand. Limestone containing a high percentage of CaO (55.10%) and silica sand with 99% SiO2 were used as starting materials. The ratios of limestone/sand used were 1:1, 2:1
Externí odkaz:
https://doaj.org/article/c454da8de4d64ece827e503c2b80bcd7
Autor:
Mohd Reusmaazran Yusof, Roslinda Shamsudin, Sarani Zakaria, Muhammad Azmi Abdul Hamid, Fatma Yalcinkaya, Yusof Abdullah, Norzita Yacob
Publikováno v:
Polymers, Vol 11, Iss 9, p 1468 (2019)
A natural polymer of carboxymethyl starch (CMS) was used in combination with the inorganic mineral of β-Tricalcium Phosphate (β-TCP) and Poly l-lactide (PLLA) to prepare composite nanofibers with the potential to be used as a biomedical membrane.
Externí odkaz:
https://doaj.org/article/fcc6620cab1d46db8afce787dc02abb4
Autor:
Naif H. Al-Hardan, Muhammad Azmi Abdul Hamid, Roslinda Shamsudin, Ensaf Mohammed AL-Khalqi, Lim Kar Keng, Naser M. Ahmed
Publikováno v:
Sensors, Vol 18, Iss 3, p 716 (2018)
Macroporous silicon was prepared through an anodization process; the prepared samples showed an average pore size ranging from 4 to 6 microns, and the depth of the pores in the silicon wafer was approximately 80 microns. The prepared samples were tes
Externí odkaz:
https://doaj.org/article/516495d7a919407cac4ef54572540859
Publikováno v:
Materials, Vol 10, Iss 10, p 1188 (2017)
The aim of this study was to prepare β-wollastonite using a green synthesis method (autoclaving technique) without organic solvents and to study its bioactivity. To prepare β-wollastonite, the precursor ratio of CaO:SiO2 was set at 55:45. This mixt
Externí odkaz:
https://doaj.org/article/35b5e2ef0ec94a51b37977a94ae31dd9
Autor:
Azman Jalar, Nur Azida Che Lah, Norinsan Kamil Othman, Roslinda Shamsudin, Abdul Razak Daud, Syed Roslee Sayd Bakar
Publikováno v:
Advances in Materials Science and Engineering, Vol 2014 (2014)
Al-Mg-Si (AA6061) Al alloy plates were joined by the method of gas metal arc welding using Al-5Mg (ER5356) filler metal and were subjected to the oxidation test in flowing air environment at 600∘C from 8 to 40 hours and the weight gain was measured
Externí odkaz:
https://doaj.org/article/c3291794197f442580cedf4180b8e654
Autor:
Naif H. Al-Hardan, Muhammad Azmi Abdul Hamid, Naser M. Ahmed, Azman Jalar, Roslinda Shamsudin, Norinsan Kamil Othman, Lim Kar Keng, Weesiong Chiu, Hamzah N. Al-Rawi
Publikováno v:
Sensors, Vol 16, Iss 6, p 839 (2016)
In this study, porous silicon (PSi) was prepared and tested as an extended gate field-effect transistor (EGFET) for pH sensing. The prepared PSi has pore sizes in the range of 500 to 750 nm with a depth of approximately 42 µm. The results of testing
Externí odkaz:
https://doaj.org/article/17c9b8f2dc394f3ca7ea64cd60c672fb
Autor:
Naif H. Al-Hardan, Muhammad Azmi Abdul Hamid, Roslinda Shamsudin, Norinsan Kamil Othman, Lim Kar Keng
Publikováno v:
Sensors, Vol 16, Iss 7, p 1004 (2016)
Zinc oxide (ZnO) nanorods (NRs) have been synthesized via the hydrothermal process. The NRs were grown over a conductive glass substrate. A non-enzymatic electrochemical sensor for hydrogen peroxide (H2O2), based on the prepared ZnO NRs, was examined
Externí odkaz:
https://doaj.org/article/41287a977380462fb51bfccd42248cb9