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Sahrim Ahmad

Researcher at National University of Malaysia

Publications -  272
Citations -  4299

Sahrim Ahmad is an academic researcher from National University of Malaysia. The author has contributed to research in topics: Natural rubber & Ultimate tensile strength. The author has an hindex of 30, co-authored 260 publications receiving 3544 citations. Previous affiliations of Sahrim Ahmad include Information Technology University & North Carolina State University.

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Electromagnetic and absorption properties of some microwave absorbers

TL;DR: In this paper, the absorption properties of a thermoplastic natural rubber (TPNR), a lithium-nickel-zinc (Li-Ni-Zn) ferrite and a TPNR-ferrite composite were investigated.
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Magnetic and microwave absorbing properties of magnetite-thermoplastic natural rubber nanocomposites

TL;DR: In this paper, the TPNR matrix was prepared from polypropylene, natural rubber and liquid natural rubber (LNR) in the ratio of 70:20:10 with the LNR as the compatibilizer, and the absorption or minimum reflection loss continuously increases and the dip shifts to a lower frequency region with the increasing of both filler content in nanocomposites and the sample thickness.
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Production of a high‐functionality RBD palm kernel oil‐based polyester polyol

TL;DR: In this paper, a diol-based refined, bleached, and deodorized (RBD) palm kernel oil polyol was prepared and a comparative study of the mechanical properties and morphological behavior was carried out.
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Agile software development: Impact on productivity and quality

TL;DR: A quantitative analysis of the agile methodologies in practice, and the benefits associated with them are contained, which result in increased productivity and improved quality through the application of these methodologies.
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A facile thermal-treatment route to synthesize ZnO nanosheets and effect of calcination temperature.

TL;DR: A facile thermal-treatment route was successfully used to synthesize ZnO nanosheets and the samples were amorphous at 30°C but transformed into a crystalline structure during calcination process.