Browsing Journal Articles by Title
Now showing items 998-1017 of 3156
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The effects of electron beam irradiation on the thermal properties, fatigue life and natural weathering of styrene butadiene rubber/recycled acrylonitrile–butadiene rubber blends
(Elsevier Ltd., 2011-06)The effects of electron beam (EB) irradiation on the thermal properties, fatigue life and natural weathering of styrene butadiene rubber/recycled acrylonitrile–butadiene rubber (SBR/NBRr) blends were investigated. The ... -
Effects of elevated temperatures on the thermal behavior and mechanical performance of fly ash geopolymer paste, mortar and lightweight concrete
(Elsevier, 2014-01)This paper reports a comparative study of the influence of elevated temperature on geopolymer paste, mortars and lightweight aggregate geopolymer concrete (LWAGC) systems made by using fly ash (FA) as only source material. ... -
The effects of extraction mediums on the properties of porous epoxy using natural rubber latex as void template
(Trans Tech Publications, 2013)Porous epoxy was fabricated by using natural rubber latex particles as the void template which were extracted after by different types of extraction mediums such of distilled water and toluene under ultrasonic. As expected, ... -
The effects of fly ash and polystyrene bead additions on compressive strength of foamed cement composites
(Trans Tech Publications, 2013)The effects of both additions of fly ash and polystyrene (PS) beads were studied on compressive strength of foamed cement composites. The increasing amount of fly ash addition up to 6 wt. % has been found to increase the ... -
The effects of harmonic components on transformer losses of sinusoidal source supplying non-linear loads
(Science Publications, 2006)An important consideration when evaluating the impact of harmonics is their effect on power system component and loads. Sinusoidalare major components in power systems. The increased losses due to harmonic distortion can ... -
Effects of heat slug shapes on the heat dissipation of high power LED
(Trans Tech Publications Inc., 2014-02)High power light emitting diodes are currently challenged by thermal issue of high heat generation which limits the reliability and efficiency. Each component in the LED package has a significant role in heat dissipation. ... -
The effects of high energy electron beam irradiation on the thermal, mechanical, structural and physicochemical
(Universiti Malaysia Perlis (UniMAP), 2012)Polypropylene (PP) is occasionally used for packaging and manufacturing medical devices. Such applications require sterilization to be carried out prior to use and a method that is becoming widely established is radiation ... -
The effects of leadership style into fisheries business sector in Bangladesh
(School of Business Innovation and Technopreneurship, Universiti Malaysia Perlis (UniMAP), 2017-02)Fish wealth sector is getting more focus in today’s modern economy trends; the sector’s performance is always linked with appropriate strategies. Bangladesh’s fisheries sector is one of the four promising sectors as ... -
Effects of load carrying training on core strength, balance and jumping mechanics of female Reserve Officer Training Unit Cadet
(Kementerian Pendidikan Tinggi (KPT), Malaysia, 2019)Carrying a backpack imposes stress on the back and lower limbs. In Reserve Officer Training Unit (ROTU), carrying a backpack is a requirement. It is included in the training drafted by the Malaysian Armed Forces. This study ... -
Effects of magnesium sulfate attack on ordinary portland cement (OPC) mortars
(Portuguese Electrochemical Society, 2008)The chemical and mineralogical compositions in Ordinary Portland Cement (OPC) were determined and cement which is low of C3A is more easily exposed to sulfate environment. The relation between physical strength of mortars ... -
The effects of Metallic Loop-Like accessory worn on the human body on SAR at 2.45 GHz
(EDP Sciences, 2017)This paper presents the Specific Absorption Rates (SAR) in the human body with a monopole antenna. The distance between the antenna and the body were varied at different distances. The parameters (εr, σ) used in the human ... -
Effects of monetary policy instruments on Small and Medium Enterprises (SMEs) loan accessibility in Nigeria
(School of Business Innovation and Technopreneurship, Universiti Malaysia Perlis (UniMAP), 2021-06)This study investigates effects of monetary policy instruments on the accessibility of loans by the SMEs. The study used ex-post facto research design and secondary data were sourced from the statistical bulletin of Central ... -
Effects of multi-walled carbon nanotubes (MWCNTS) on the mechanical and thermal properties of plasticized polylactic acid nanocomposites
(Trans Tech Publications, 2013)A multi-walled carbon nanotube (MWCNT)/plasticized polylactic acid (PLA) composite was prepared using a two-roll mill set at 170°C and 50 rev/min. The material was characterized using dynamicmechanical analyzer (DMA). ... -
The effects of multiple energy storage on the capacity and performance of hydro-pneumatic driveline
(Universiti Malaysia Perlis (UniMAP), 2020-05)The study is related to the effect of multiple energy storage on the capacity and performance of hydro-pneumatic driveline. The plan is to make the driveline operates on the hydro-pneumatic hybrid passenger car. The greatest ... -
The effects of multiple zincation process on Aluminum Bond Pad surface for Electroless Nickel Immersion Gold deposition
(American Society of Mechanical Engineers (ASME), 2006-09)This paper reports the effects of a multiple zincation processon the Al bond pad surface prior to electroless nickel immersion gold deposition. The study of multiple zincation comprises the surface topogtaphy and morphology ... -
Effects of NR and liquid NR loading on swelling behaviour of TPU/NR blends
(Trans Tech Publications, 2013)The blends of thermoplastic polyurethane (TPU) with natural rubber (NR) at four different blend ratios were prepared via melt blending at 180°C and 190°C, with addition of liquid natural rubber (LNR) as compatibilizer. The ... -
Effects of oil price shocks on the economic sectors in Malaysia
(EconJournals, 2013)This paper aims to examine the effects of oil price shocks on economic sectors in Malaysia. A unit root test was conducted, in which data were shown to be non-stationary in all levels, and stationary in the first difference ... -
Effects of Plyometric Training on Grass Surface and Concrete Surface on Jumping Performance Among Volleyball Athletes
(Kementerian Pendidikan Tinggi (KPT), Malaysia, 2018)The purpose of this study was to compare the effects of 4 weeks of plyometric training on grass surface group and concrete surface on jumping performance among volleyball athletes. The vertical jump was evaluated in two ... -
Effects of processing method and nanofiller size on mechanical properties of biomedical thermoplastic polyurethane (TPU) nanocomposites
(Trans Tech Publications, 2014-03)The effects of processing method and nanofiller size on mechanical performance of biomedical thermoplastic polyurethane (TPU)-organosilicate nanocomposites were examined. High energy milled organofluoromica nanofillers ... -
Effects of radiation, joule heating and viscous dissipation on MHD Marangoni convection over a flat surface with suction and injection
(International Digital Organization for Scientific Information (IDOSI) Publications, 2013)In this paper, we studied the effects of thermal radiation, Joule heating and viscous dissipation on magnetohydrodynamics (MHD) Marangoni convection boundary layer over a flat surface. We also investigated the influence ...