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Application of small-angle X-ray scattering to predict microfibril angle in Acacia Mangium Wood
(Universiti Malaysia Perlis, 2010-06-09)
The term microfibril angle, MFA in wood science refers to the angle between the direction of the helical windings of cellulose microfibrils in the secondary cell wall, S2 layer of fibres and the long axis of the cell wall. ...
Fabrication of functionally graded materials from Hydroxyapatite and F75 Cobalt alloy
(Universiti Malaysia Perlis, 2010-06-09)
Functionally graded materials were
fabricated using Hydroxyapatite (HAP) and
F75 cobalt alloy. Both of these two materials
are important in creating biomaterials that is
compatible to the human tissue and at the ...
Synthesis of functional zinc layered hydroxide and its organic-inorganic nanohybrids
(Universiti Malaysia Perlis, 2010-06-09)
Zinc layered hydroxide (ZLH) is a
family of layered metal hydroxide (LMH)
which can be represented by the general
formula, M2+(OH)2-x(An-)x/n.mH2O, where M2+
is the metallic cation (e.g., Mg2+, Ni2+, Zn2+,
Ca2+, Cd2+, ...
Synthesis and characterization of wollastonite produced from Malaysian limestone and silica sand
(Universiti Malaysia Perlis, 2010-06-09)
Wollastonite was synthesised via
solid state reaction using Malaysian limestone
and silica sand as the raw materials. It was
synthesised at 1100oC, 1200oC, 1300oC,
1400oC and 1450oC. The products obtained
were ...
Investigate the liberation of copper from waste Printed Circuit Boards (PCBs)
(Universiti Malaysia Perlis, 2010-06-09)
Nowadays the waste PCBs
increasing sharply proportionally the
number of personal computers which is 5.7
million in 2005 and the predict amounts, it
will be increase to 11.5 Million in 2010
(Unit Perancangan Ekonomi, ...
Characterization study on fluoro-doped tin oxide films prepared by newly approached of inkjet printing methods
(Universiti Malaysia Perlis, 2010-06-09)
A comparison study on deposition technique between spin coating technique and new route coating which is inkjet printing technique have been studied in this research paper. The FTO material for both deposition techniques ...
The corrosion study of Co-Cr-Ni alloy fabricated by powder metallurgy
(Universiti Malaysia Perlis, 2010-06-09)
Cobalt-based alloys have been
widely used in biomedical application. In this
research, various compositions of Co-Cr-Ni
alloys were developed and produced by powder
metallurgy route. This study was also aimed to
investigate ...
Effects of different gloss firing temperature on the properties of zinc based crystal glaze
(Universiti Malaysia Perlis, 2010-06-09)
Ceramic products with crystalline structure on its
body give an artistic effect. The usage of zinc oxide
which acts as a flux material has a beneficial effect in
many colored glazes amongst which is crystalline ...
X-ray powder diffraction study on the MgB2 superconductor with nano-SiC additions: The effects of sintering temperature
(Universiti Malaysia Perlis, 2010-06-09)
SiC added MgB2 polycrystalline
samples were synthesized at low (650°C) and
high (850°C) temperatures in order to study the
sintering effect on the phase formation and
superconducting properties. The MgB2 bulks
with ...
Morphology study on different composition of bentonite and silica sand in green sand mould for zinc alloy
(Universiti Malaysia Perlis, 2010-06-09)
Zn alloy casting industry using green sand
molding is increasingly becoming to very competitive
circumstance, due to the various casting methods such as
die cast, sand mould and so on with the recent coming of
the ...