Zobrazeno 1 - 10
of 129
pro vyhledávání: '"IIS SOPYAN"'
Autor:
Nurul Nabilah Razali, Iis Sopyan
Publikováno v:
Indonesian Journal of Chemistry, Vol 18, Iss 2, Pp 354-361 (2018)
Calcium phosphate cement (CPC) has been synthesized via a straightforward hydrothermal route. Calcium oxide and ammonium dihydrogen phosphate were used as calcium and phosphate precursors. The precursors were refluxed in distilled water at 90–100
Externí odkaz:
https://doaj.org/article/c9586ffbfaad44249cbd9d951fb45750
Publikováno v:
International Islamic University Malaysia Engineering Journal, Vol 19, Iss 2 (2018)
ABSTRACT: The present paper reports on the effect of poly(ethylene glycol) (PEG) addition on injectability, setting behaviour, and mechanical properties of calcium phosphate cement (CPC) for injectable bone filling applications. Calcium hydroxide, Ca
Externí odkaz:
https://doaj.org/article/c4575d686eda40fb8dcd53820fce9d62
Autor:
Nor Hafizah, Iis Sopyan
Publikováno v:
International Journal of Photoenergy, Vol 2009 (2009)
Nanosized TiO2 powder was synthesized via sol-gel method using titanium tetraisopoxide (TPT) as the precursor. Mol ratios of water to TPT were varied from 1 (Powder A), 2 (Powder B), 3 (Powder C), and 4 (Powder D) to evaluate effect of hydrolysis deg
Externí odkaz:
https://doaj.org/article/bf626ba7186d4e0aadf66c81b10125fd
Autor:
Iis Sopyan
Publikováno v:
Science and Technology of Advanced Materials, Vol 8, Iss 1-2, p 33 (2007)
The characteristics of the UV illumination-assisted degradation of gaseous acetaldehyde, hydrogen sulfide, and ammonia on highly active nanostructured-anatase and rutile films were investigated. It was found that the anatase film showed a higher phot
Externí odkaz:
https://doaj.org/article/2f8871c905c943989a87623a1f6b9a66
Publikováno v:
Materials Today: Proceedings. 17:778-786
Polylactic acid (PLA) is a biodegradable polymer and has an excellent strength, however its inherent brittleness and low impact resistance has limited its application. One of the potential alternatives for enhancing the weakness of PLA is by blending
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::83710573914bd42c41e296fc7b3ced7a
https://doi.org/10.1016/j.matpr.2019.06.362
https://doi.org/10.1016/j.matpr.2019.06.362
Publikováno v:
Applied Nanoscience. 8:1767-1779
Multiwall carbon nanotubes were synthesised using fixed catalyst in a chemical vapor deposition reactor. The reactor system was locally built and used to grow carbon nanotubes (CNTs) on oil palm shell powdered activated carbon (PAC). The PAC was impr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7cd6151fc409159a33291ef78e51b75d
https://doi.org/10.1007/s13204-018-0861-2
https://doi.org/10.1007/s13204-018-0861-2
Autor:
Md. Abdul Maleque, Sivakumar Krishnasamy, A.R. Bushroa, Yern Chee Ching, Hari Chandran, U. Sutharsini, Halina Misran, Iis Sopyan, Singh Ramesh, S.A. Adeleke
Publikováno v:
Ceramics International. 44:1802-1811
Calcium phosphate coatings produced on the surface of Ti6Al4V by plasma electrolytic oxidation (PEO) using different concentrations of hydroxyapatite (HA) in a 0.12 M Na3PO4 (NAP) electrolyte solution was investigated. It was found that the amount of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::796f453e2bea6de3270762cf08a24b8e
https://doi.org/10.1016/j.ceramint.2017.10.114
https://doi.org/10.1016/j.ceramint.2017.10.114
Publikováno v:
Surface Engineering and Applied Electrochemistry. 53:419-433
Titanium alloy implants are widely employed in biomedical devices and components, especially as hard tissue replacements as well as orthopaedic applications, owing to their favourable properties such as high-strength to weight ratio, low density, low
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d2e59716c7ad9377d37dc4876c3bf40
https://doi.org/10.3103/s1068375517050027
https://doi.org/10.3103/s1068375517050027
Autor:
Muhammad Kusumawan Herliansyah, Abdul Razak Bushroa, Iis Sopyan, Magaji Ladan, S.A. Adeleke, Wan Jefrey Basirun
Publikováno v:
Journal of Adhesion Science and Technology. 32:91-102
Bovine hydroxyapatite (BHA) (from cortical bone), was selected as the main electrolyte for plasma electrolytic oxidation (PEO) on Ti6Al4V implant. The prepared PEO coatings were examined by X-ray diffraction, field emission scanning electron microsco
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63a9f0cc7df058f5193dd7de0885eb91
https://doi.org/10.1080/01694243.2017.1341772
https://doi.org/10.1080/01694243.2017.1341772
Publikováno v:
Recent Patents on Materials Science. 9:72-94
New emerging micro-invasive bone grafting techniques have recently risen the interest towards injectable calcium phosphate cement (CPC) as bone filling material that is able to set itself within the body temperature. There are various formulations of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a93dfabfc9e8fdc273769a63bafab6e
https://doi.org/10.2174/1874464809666160802145629
https://doi.org/10.2174/1874464809666160802145629