Browsing Researchers by Title

Now showing items 1816-1835 of 3514

    • Investigation on Nylon PA66 side arms using Taguchi and ANOVA analysis in reducing cost of producing urinary catheters 

      Mohd. Fathullah, Ghazli @ Ghazali; Shayfull Zamree, Abd Rahim; Norshah Afizi, Shuaib; Mohd. Nasir, Mat Saad; Muhamad Saifuldin, Abdul Manan (Praise Worthy Prize, 2011-11)
      This article discusses on a research experience and finding based on a collaboration with a medical equipment manufacturer in producing urinary catheters. The manufacturer had been spending high cost yearly to replace more ...

    • Investigation on properties and leachability of sewage sludge from wastewater treatment plant incorporated in fired clay brick 

      N. S., Abdul Salim; Aeslina, Abdul Kadir; M. A., Kamarudin; M. H. Fadzli, Zaidi; Mohd Mustafa Al Bakri, Abdullah (IOP Publishing Ltd, 2018-06)
      Sewage sludge is produced from wastewater treatment plant that often dumped into landfill sites, lagoons or together with municipal waste. Apart from this, the disposal of this sewage sludge becoming a problem for environment. ...

    • Investigation on the CCSRR influences towards CSMA with air gap for HAPS 

      Ezanuddin, A. A. M.; Fareq, Malek, Dr.; Soh, Ping Jack (Institute of Electrical and Elctronics Engineering (IEEE), 2010)
      A circular profile microstrip antenna and its related structural dimensions meant for 5850 -7075 MHz Malaysia HAPS operating band are investigated here. Appearing by three layers and having layer three surface copper ...

    • Investigation on the effect of shunt capacitor and shunt filter on harmonic in distribution system 

      Ismail, Daut; Risnidar Chan, Bahaudin; Che Mat Hadzer; Surya Hardi; Hashim, N.; Nisja, I. (Institute of Electrical and Electronics Engineering (IEEE), 2008)
      Nowadays nonlinear loads are widely used in many consumer equipment and power systems. The main problem in using of nonlinear loads is harmonic distortion. This paper will discuss the effect of application of shunt capacitor ...

    • The investigation on the potential of coconut shell powder composite in term of carbon composition, surface porosity and dielectric properties as a microwave absorbing material 

      Seok, Yew Been; Siti Nurbazilah; Hoon, Wee Fwen; Saiful Bahri, Mohamed; Ahmad Humaizi, Hilmi; M. Rizon, M. Juhari; Wan Noor Fatihah, Wan Mohamad (Thai Society of Higher Education Institutes on Environment (TSHE), 2016-01)
      Agricultural wastes are renewable resources that are potentially useful as microwave absorbing materials. This paper presents the investigation on the carbon composition, surface porosity of the raw coconut shell powder ...

    • An investigation on visual and audiovisual stimulus based emotion recognition using EEG 

      Murugappan, M.; Mohd Rizon, Mohammed Juhari; Nagarajan, Ramachandran, Prof. Dr.; Sazali, Yaacob, Prof. (Inderscience Enterprises Ltd., 2009-01)
      In this paper, we investigate the possibility of using visual and audio visual stimulus for detecting the human emotion by measuring electroencephalogram (EEG). Visual and audiovisual stimulus based protocols is designed ...

    • Investigation performance of heat exchanger on thermoacoustic heat engine for harvesting a waste heat 

      Irfan, Abd Rahim; Mohd Saidin, Wahab; Mohd. Zubir, Yahaya; Mohd. Zarhamdy, Md. Zain (Trans Tech Publications, 2014)
      A green technology of acoustic of fluid-structure interactions become an emerging technology today, a call thermoacoustic heat engine. Thermoacoutics heat engine systems convert the energy on a harvesting from a waste heat ...

    • Investigation the performance of unipolar SAC-OCDMA codes 

      Ibrahim Fadhil, Radhi; Thanaa Hussein, Abd.; Syed Alwee Aljunid, Syed Junid, Prof. Dr.; Hilal Adnan, Fadhil, Dr. (AENSI Publications, 2012-01)
      In this paper, we investigate the performance of unipolar Spectral Amplitude Coding Optical Code Division multiple Access (SAC-OCDMA) codes. A performance comparison made between various unipolar SAC-OCDMA codes such as ...

    • Ionic conductivity and crystal structure for the Li3−2xCr2−xTax(PO4)3 system 

      Hiromichi, Aono; Muhammad Asri, Idris, Dr.; Yoshihiko, Sadaoka (Elsevier, 2004)
      The monoclinic phase (P21/n) was formed for 0≤x≤0.6 and the NASICON-type rhombohedral phase (R3̄c) was obtained for the region 0.8≤x≤1.2 in the Li3−2xCr2−xTax(PO4)3 system. The activation energy for Li+migration was ca. ...

    • Ionic contaminations level and cleaning flip chip BGA package via a new cleaning solvent technology 

      Yap, Boon Kar, Dr.; Noor Azrina, Talik; Zaliman, Sauli, Dr.; Foong, Chee Seng; Tan, Chou Yong, Dr.; Retnasamy, Vithyacharan (Emerald Group Publishing Limited, 2013)
      Purpose - This paper aims to discuss the effects of ionic contaminations on the die surface of high lead flip chip ball grid array (FCBGA) package. Ionic contaminations from the flux residue, formed during the die attachment ...

    • ISFET for pH Sensor 

      Mohd Naim, Haron; Mustaqim Rahimi, Mokhtar (Universiti Sains Islam Malaysia (USIM), 2010-09-26)
      ISFET is an ionic Sensitive Field Effect Transistor that has similar structure to that of a conventional MOSFET.

    • Isolation and characterization of a molybdenum-reducing and amide-degrading burkholderia SP. Strain neni-11 in soils from west sumatera, Indonesia 

      Mansur, Rusnam; Gusmanizar, Neni; Farrah Aini, Dahalan; Noor Azlina, Masdor; Siti Aqlima, Ahmad; Mohd Shukri, Shukor; Muhamad Akhmal Hakim, Roslan; Mohd Yunus, Shukor (Institute of Integrative Omics and Applied Biotechnology (IIOAB), 2016-01-01)
      A molybdenum-reducing bacterium isolated from contaminated soil was able to utilize acrylamide as the electron donor source, and was able utilize acrylamide, acetamide and propionamide for growth. Reduction was optimal at ...

    • Isolation and characterization of Pulp from sugarcane bagasse and rice straw 

      Suhardy, Daud; Farhana Diyana, Mohd Yunos; Farizul Hafiz, Kasim; Saiful Azhar, Saad; Harbant, Singh (Universiti Malaysia PerlisSchool of Materials Engineering, 2007)
      The amount of sugarcane bagasse and rice straw in the state of Perlis (Malaysia) is abundant while its utilization is still limited. One of the alternatives for the bagasse and straw utilization is as pulp raw material. ...

    • Isolation and charazterization of pulp from Perlis sugarcane bagasse and rice straw 

      Suhardy, Daud; Farhana Diyana, Mohd Yunos; Farizul Hafiz, Kasim; Saiful Azhar, Saad; Harbant, Singh (Forest Research Institute of Malaysia (FRIM), 2005-08-16)
      The amount of sugarcane bagasse and rice straw in the state of Perlis (Malaysia) is abundant while its utilization is still limited. One of the alternatives for the bagasse and straw utilization is as pulp raw material. ...

    • Isolation and morphological characterisation of bovine adipose tissue derived stem cells 

      Fhataheya, Buang; Mohamed Zulkali, Mohamed Daud, Prof. Madya Dr.; Ku Syahidah, Ku Ismail; Ruszymah, Hj Idrus; Mukhzeer, Mohamad Shahimin, Dr. (Universiti Malaysia Perlis (UniMAP)Centre for Graduate Studies, 2010-10-16)
      Bovine adipose tissue derived stem cells have a tremendous potential in regenerative medicine for tissue engineering, especially in Somatic Nuclear Transfer (SNT) for making transgenic animal and animal breeding. The ...

    • Isolation methods of human and bovine adipose tissue derived stem cells 

      Fhataheya, Buang; Mukhzeer, Mohamad Shahimin, Dr. (Institute of Electrical and Electronics Engineers (IEEE), 2010-11-30)
      Mammalian adipose tissue derived stem cells have a tremendous potential in regenerative medicine for tissue engineering and somatic nuclear transfer (SNT). The isolation methods of human and bovine adipose tissue derived ...

    • Isolation, characterization, and identification of biological control agent for potato soft rot in Bangladesh 

      Mohammad Mizanur Mustafizur, Rahman; Md Eaqub, Ali, Dr.; Adalat, Khan; Abdul Mannan, Akanda, Dr.; Md Kamal, Uddin; Uda, Hashim, Prof. Dr.; Sharifah Bee, Abd Hamid, Prof. Dr. (Hindawi Publishing Corporation, 2012)
      A total of 91 isolates of probable antagonistic bacteria of potato soft rot bacterium Erwinia carotovora subsp. carotovora (Ecc) were extracted from rhizospheres and endophytes of various crop plants, different soil ...

    • Isothermal annealing induced phase Coarsening in Sn-Ag-Cu and Sn-Ag solders 

      Norainiza, Saud; Azman, Jalar (Universiti Malaysia Perlis, 2009-12-01)
      The microstructure study of eutectic Sn-Ag-Cu (SAC) and Sn-Ag solders during isothermal annealing has been investigated. Isothermal annealing temperatures were from 60ºC, to 150ºC for 24 up to 1008 hours of anneal time. ...

    • Isu pemansuhan peperiksaan Ujian Penilaian Sekolah Rendah (UPSR) dan Penilaian Menengah Rendah (PMR): satu analisis persepsi staf UniMAP 

      Hirwan Jasbir, Jaafar; Kamarudin, Hussin, Kol. Prof. Dato' Dr.; Raja Shah Erman, Raja Ariffin; Mohd Hizazy, Yusof; Mohd Jabar Tariq, Alizul Pakar; Dzairi Asrul, Dzainol (Universiti Malaysia Perlis (UniMAP), 2012-03-29)
      Isu Pemansuhan peperiksaan Ujian Penilaian Sekolah Rendah(UPSR) dan Penilaian Menengah Rendah(PMR) hangat rnenghiasi dada akhbar dan blog-blog dalam Internet. Isu tersebut mengundang pelbagai reaksi positif dan negatif ...

    • Iterative algorithm for active vibration control of flexible beam 

      Mohd. Sazli, Saad; Hishamuddin, Jamaluddin, Prof. Dr.; Intan Zaurah, Mat Darus, Dr. (Praise Worthy Prize S.r.l., 2012)
      This paper presents the development of dynamic model of a flexible beam structure using finite difference method. A Simple Proportional (P) control scheme is applied to suppress vibration at the tip of the flexible beam. ...