-
4941
Design of high gain microstrip Yagi array antenna for avalanche radar
Published 2012“…This paper presents the design and construction of a microstrip Yagi array antenna operating at 5.3 GHz, to be used with an avalanche sensor in avalanche measurement. …”
Get full text
Proceeding Paper -
4942
Thermal conductivity of carbon nanotube nanofluid—experimental and theoretical study
Published 2012“…The concentration of CNTs was varied from 0.01–0.1 wt% while the concentration of GA was varied from 1–2.5 wt%, respectively. The effect of particle volume fraction and temperature on the thermal conductivity enhancement of the nanofluids was also studied. …”
Get full text
Article -
4943
Design and simulation of a thermoelectric cooling system for motorcyclist helmet
Published 2012“…The numerical and experimental results showed a good agreement and indicated that the temperature inside the helmet was reduced from 25.5 °C to 19.3 °C in approximately 6 min.…”
Get full text
Get full text
Proceeding Paper -
4944
Body mass index in the institionalised elderly people in Rumah Sri Kenangan
Published 1997“…The prevalence of low BMI (<20.0 kg/m2) was 50.0% and 17.6% of them had BMI below 17.5 kg/m2. There was no significant difference in the prevalence of low BMI between age (old and young elderly), gender (male and female) and ethnicity (Malay, Chinese and Indian). …”
Get full text
Get full text
Article -
4945
Empirical modelling of vibration in micro end milling of PMMA
Published 2013“…The optimum solution for minimum average vibrationis 64.3 Hz with spindle speed 2500 rpm, feed rate 2 mm/min and depth of cut 1.5 ìm. These micro end milling parameters are suitable to machine PMMA to get high precision. …”
Get full text
Article -
4946
Study of cells attachment using impedance spectroscopy technique
Published 2011“…In this paper we report on the electrical impedance spectroscopy characterization of the attachment of two mammalian cell lines: endothelial cells (RFPEC) and fibroblast cells (V79). For electrical cell–substrate impedance sensing (ECIS) of the endothelial cells a commercially available eightwell cell culture impedance array (ECIS-8W1E) was used. …”
Get full text
Proceeding Paper -
4947
Characterization of the Baobab fruit shells as adsorbtion material
Published 2016“…This research is focused on the characterization of the Baobab fruit shells in terms of lignin (54.08%), cellulose (24.87%) and hemicellulose (21.05%) content, as well as proximate analysis such as ash content (5.17%), moisture content (6.48%), volatile matter (86.73%) and carbon content (1.22%). …”
Get full text
Proceeding Paper -
4948
Enhanced servo performance of a single axis positioning system in an intelligent robust framework
Published 2010“…The main distinguishing features of this approach are: the accurate, fast identification of the uncertainty bounds using an adaptive neuro fuzzy inference system and the automatic tuning of the performance weighting function in accordance to performance requirements. v-gap measure is utilized to validate the intelligent identified uncertainty bounds for wider stability region. …”
Get full text
Proceeding Paper -
4949
The formation of carbon nanofibers on powdered activated carbon impregnated with nickel.
Published 2009“…Variable weight percentage ratios of the catalyst salt (Ni+2) were used for the impregnation (1, 3, 5, 7 and 9%, respectively). The product displays a relatively high surface area, essentially constituted by the external surface, and the absence of the bottled pores encountered with activated carbon. …”
Get full text
Proceeding Paper -
4950
Analysis of engine performance with enhanced fuel
Published 2011“…Mitsubishi 4G15 internal combustion four engine was tested with various percentages of ethanol mixed with gasoline starting from 5%, 15%, 25% and 35%. The results show that by increasing the percentage of ethanol in the fuel, the engine can have more power as well as higher efficiency with low specific fuel consumption (SFC). …”
Get full text
Proceeding Paper -
4951
Study of cells attachment using impedance spectroscopy technique
Published 2011“…In this paper we report on the electrical impedance spectroscopy characterization of the attachment of two mammalian cell lines: endothelial cells (RFPEC) and fibroblast cells (V79). For electrical cell–substrate impedance sensing (ECIS) of the endothelial cells a commercially available eightwell cell culture impedance array (ECIS-8W1E) was used. …”
Get full text
Proceeding Paper -
4952
Kompilasi syarahan sembelit: kenali penyelesaiannya
Published 2020“…This workshop is known as Program Pemindahan Ilmu (KTP), kerjasama antara Kulliyyah Kejururawatan Universiti Islam Antarabangsa Malaysia dan Kementerian Kesihatan Malaysia, Sembelit: kenali penyelesaiannya. the workshop was taken place in Kulliyyah of Nursing Auditorium between 8.00am to 5.00pm.…”
Get full text
Get full text
Copyright -
4953
Secured mobile transaction using NFC Technology: Top-Up printing system
Published 2011“…As for the security measurement, MD5 algorithm is implemented to accept the system authorization. …”
Get full text
Get full text
Proceeding Paper -
4954
Customized fault management system for low distribution automation system
Published 2008“…This paper presents the development of a fault management system for distribution automation system (DAS) for operating and controlling low voltage (LV) down stream of 415/240V. The fault management system is referred as the fault detection, fault location, fault isolation, supply restoration and manual control. …”
Get full text
Proceeding Paper -
4955
Theoretical study of atomic level understanding of the reactive ion etching (RIE)
Published 2011“…By considering CO ions as reactive gases, we etch Fe ion from the cluster surface providing ion pentacarbonyl, i.e., Fe(CO)5. By density functional theory based first principle calculations, we calculate the potential energy surface(PES) of the system and describe the mechanism of the reaction. …”
Get full text
Article -
4956
The golden thread of Woolmington – A domestic yarn that should never have been spun
Published 2025“…The case of Woolmington v The Director of Public Prosecutions [1935] 1 AC 462 is renowned for Viscount Sankey’s ‘golden thread’ ruling, that the prosecution bears the burden of proof at trial. …”
Get full text
Article -
4957
Serotonin mediated effects on food intake, feeding body weight and subjective variables
Published 1992“…In practice, to examine the effects of the 5-HT reuptake inhibitor and anti-depressant fluoxetine on food intake and choice, body weight and subjective states in both non-depressed normal-weight and obese subjects. …”
Get full text
Thesis -
4958
What has been the effect of the ECHR on Armenia?
Published 2011“…The ECtHR passed its first judgment against Armenia in January 2007 (Mkrtchyan v Armenia (No. 6562/03) 11.1.07) and, as of July 2011, had found violations in 25 cases. …”
Get full text
Article -
4959
Miniaturized planar ultra-wideband slot antenna with an interference suppressing capability
Published 2016“…Furthermore by embedding a pair of T-shaped stubs (PTSS) in the slot a band notched from 4.98 GHz to 5.96 GHz is realized. These functionalities are obtained while the total dimension of the antenna was 20 × 18 × 1.6 mm3. …”
Get full text
Article -
4960
Decomposition of Food Waste by using Vegetable Fermentation Solution
Published 2020“…SWCorp (2016) reported that it was contributes the highest composition in municipal solid waste which is 44.5%. In 2015, Malaysians throw away of about 15,000 tonnes of food waste every day, about 3,000 tonnes are actually eatable and should not be dumped (Jarjusey & Chamhuri, 2017). …”
Get full text
Book Section