Now showing items 1-20 of 26

    • CFD analysis on mismatched end-to-end internal diameter of RSVG Models 

      M. N., Rahman Y.; Shahriman, Abu Bakar, Dr.; Siti Khadijah, Za'aba, Dr.; Wan Khairunizam, Wan Ahmad, Dr.; Sharifah Roohi, Syed Waseem Ahmad; Hazry, Desa, Assoc. Prof. Dr.; Ahmad Helmy, Abdul Karim M.D.; Shafriza Nisha, Basah, Dr.; Cheng, Ee Meng, Dr.; Mohd Afendi, Rojan, Dr. (American-Eurasian Network for Scientific Information (AENSI), 2014-03)
      A digital arterial disease in upper extremity is uncommon happened compare to arterial disease in lower extremity. A surgical vein graft interposition is performed as revascularization procedure. However, mismatching ...
    • Computational analysis of hemodynamic effect on mismatch end-to-end reverse saphenous vein graft diameters 

      Mohd Nur Rahman, Yahya; Shahriman, Abu Bakar, Dr.; Siti Khadijah, Za'ba, Dr,; Sharifah Roohi, Syed Waseem; Wan Khairunizam, Wan Ahmad, Dr.; Abdul Halim, Ismail (Universiti Malaysia Perlis (UniMAP), 2012-06-18)
      Artery reconstruction in upper extremities is rare performed compared to the incidence of reconstruction in lower extremities. Primary vascular repair was performed in many cases. An interposition vein graft or venous ...
    • Computational analysis on upper extremity vein graft: simulation on kinked vein graft 

      Muhd Nur Rahman, Yahya; Shahriman, Abu Bakar, Dr.; Sharifah Roohi, Syed Waseem Ahmad; Wan Khairunizam, Wan Ahmad, Dr.; Mohd Nasir, Ayob; Abdul Halim, Ismail; Siti Khadijah, ZA'BA, Dr. (Elsevier Ltd., 2012)
      An artery reconstruction in upper extremities is rare performed compared to the artery reconstruction in lower extremities. Primary vascular repair was performed in many cases. As to alleviate vascular occlusion, an ...
    • Computational fluid dynamic analysis of the effect of kink conduit in microvascular vein grafting 

      Rahman Yahya, M.N.; Shahriman Abu Bakar, Dr.; Siti Khadijah, Za'aba, Dr.; Sharifah Roohi, Syed Waseem Ahmad; Wan Khairunizam, Wan Ahmad, Dr.; Mohd Nasir, Ayob; Abdul Halim, Ismail (IJENS Publishers, 2012)
      Arterial disease of the upper extremity is an uncommon occurance, most commonly caused by atherosclerosis. In some patients with arterial disease, surgical bypass by vein grafting or vein interposition may be performed. ...
    • Computational fluid dynamic analysis on microvascular vein grafting: effect of mismatched conduit diameters 

      Muhd Nur Rahman, Yahya; Shahriman, Abu Bakar, Dr.; Siti Khadijah, ZA'BA, Dr.; Wan Khairunizam, Wan Ahmad, Dr.; Abdul Halim, Ismail; SA, Roohib (IEEE Conference Publications, 2012)
      An artery disease of upper extremity is uncommon happened. The most common cause of artery disease in upper extremity is atherosclerosis. In few patients with artery disease, surgical vein bypassing or vein interposition ...
    • The development of a low cost cata glove by using flexible bend sensor for resistive interfaces 

      Nazrul Hamizi, Adnan; Wan Khairunizam, Wan Ahmad, Dr.; Shahriman, Abu Bakar, Dr.; Siti Khadijah, ZA'BA, Dr.; Hazry, Desa, Dr.; Mohd Azri, Abd Aziz (Universiti Malaysia Perlis (UniMAP), 2012-06-18)
      In this paper, the development of a new low cost DataGlove system based on fingertip bending tracking techniques is presented as an alternative to expensive devices. The purpose of the research is to design a robust and ...
    • Development of an adaptive hand gesture database: Motion trajectories cue 

      Mohd Azri, Abd Aziz; Wan Khairunizam, Wan Ahmad, Dr.; Shahriman, Abu Bakar, Dr.; Siti Khadijah, Za'ba, Dr,; Shafriza Nisha, Basah, Dr.; Abdul Halim, Ismail; Nazrul Hamizi, Adnan; Hazry, Desa, Assoc. Prof. Dr.; M. Fadhil, Ramly (Universiti Malaysia Perlis (UniMAP), 2012-06-18)
      The developments of computer technology become more fascinated especially through human-computer interaction (HCI). The visual interpretations and analysis of the human body motion are the intermediary of interaction between ...
    • Development of gesture database for an adaptive gesture recognition system 

      Mohd Azri, Abd Aziz; Khairunizam, Wan; Shahriman, Abu Bakar; Siti Khadijah, Za'ba; Abdul Halim, Ismail; Zuwairie, Ibrahim; Mohd Saberi, Mohamad (Universiti Malaysia Perlis (UniMAP)School of Mechatronic Engineering, 2012-02-27)
      The use of human motions for the interaction between humans and computers is becoming an attractive alternative, especially through the visual interpretation of the human body motion. In particular, hand gesture is used ...
    • Development of gesture database for an adaptive gesture recognition system 

      Mohd Azri, Abd Aziz; Wan Khairunizam, Wan Ahmad; Siti Khadijah, Zaaba; Shahriman, Abu Bakar, Dr.; Nazrul Hamizi, Adnan; Rudzuan, Mohd Nor (IJENS Publishers, 2012-08)
      The application of human gesture for the interaction between humans and computers is becoming an impressive alternative. Particularly, hand gesture is used as a non-verbal communication between human and machines. Most ...
    • Extracting features point of lip movement for computer-based lip reading system 

      Kamil Syahid, Talha; Wan Khairunizam, Wan Ahmad, Dr.; Chittawad, Viratt; Siti Khadijah, Za'aba, Dr.; Mohd Nasir, Ayob; Zuradzman, Mohamad Razlan, Dr.; Shahriman, Abu Bakar, Dr. (IJENS Publishers, 2014-04)
      Lip reading is a technique of communication used by a hard hearing person in their conversation between themselves or with the normal person. Sometime the word they understand is not the same as what the other speaker talk. ...
    • Gesture recognition based on bayesian inference of distributed arm trajectory 

      Wan Khairunizam, Wan Ahmad, Dr.; Mohd Azri, Abd Aziz; Siti Khadijah, Za'aba, Dr.; Shahriman, Abu Bakar, Dr.; Nasir, Ayob; Azian Azamimi, Abdullah; Zuradzman, Mohd Razlan (American Scientific Publishers, 2014-01)
      The use of human gestures has become an important part of human-computer interaction (HCI) and is receiving more and more attentions in the recent years, which allows users to communicate with machines in the natural way, ...
    • Gesture recognition based on hand postures and trajectories by using dataglove: A fuzzy probability approach – A review 

      Wan Khairunizam, Wan Ahmad, Dr; Nazrul Hamizi, Adnan; Shahriman, Abu Bakar, Dr.; Siti Khadijah, Za’ba, Dr.; Mohd Azri, Abd Aziz (Universiti Malaysia Perlis (UniMAP)School of Mechatronic Engineering, 2012-02-27)
      Many deaf people communicate with hearing people either through interpreter or text writing. However, some of them are able to use sign language (SL). SL is a language which determines a form of nonverbal communication ...
    • Hemodynamic study on upper extremity: Simulation on straight reverse saphenous vein graft 

      Shahriman, Abu Bakar, Dr,; Muhd Nur Rahman, Yahya; Siti Khadijah, ZA'BA, Dr,; Wan Khairunizam, Wan Ahmad, Dr,; Abdul Halim, Ismail; Khairul, A. H.; Sharifah Roohi, Syed Waseem Ahmad (Institute of Electrical and Electronics Engineers (IEEE), 2012-02-27)
      Artery reconstruction in upper extremities is rare performed compare to the incidence of reconstruction in lower extremities. In many cases, primary vascular repair was performed, whenever, otherwise, the interposition ...
    • In vitro evaluation of finger's hemodynamics for vein graft surveillance using electrical bio-impedance method 

      Lee, Hoi Leong; Shahriman, Abu Bakar, Dr.; Sazali, Yaacob, Prof. Dr.; Zuradzman, Mohamad Razlan, Dr.; Wan Khairunizam, Wan Ahmad, Dr.; Zunaidi I.B; Cheng, Ee Meng, Dr.; Siti Khadijah, Za'aba, Dr.; Shafriza Nisha, Basah, Dr.; Mohd Afendi, Rojan, Dr.; Sharifah Roohi, Syed Waseem Ahmad (American-Eurasian Network for Scientific Information (AENSI), 2014-03)
      Electrical bio-impedance measurement has great potential in many biomedical applications including vein graft surveillance. Studies have shown that thrombosis was the major cause of the vein graft failure. The meticulous ...
    • Investigating intensities of very high voltage rise dv/dt pulsed power source in atmospheric microplasma 

      Siti Khadijah, Za'aba, Dr.; Akitsu, Tetsuya; Otagawa, Tomohiro; Yamazaki, Shinsuke; Sakurai, Takeki (2007-06)
      Micro barrier discharge operating at atmospheric air was excited by a compact pulse generator which has the capability to produce fast rising voltage pulse with maximum rise up voltage as high as 435MV/s. Sequences of ...
    • Measurement of the flexible bending force of the index and middle fingers for virtual interaction 

      Nazrul Hamizi, Adnan; Wan Khairunizam, Wan Ahmad, Dr.; Shahriman, Abu Bakar, Dr.; Siti Khadijah, Zaaba, Dr.; Shafriza Nisha, Basah; Zuradzman, Mohamad Razlan, Dr.; Hazry, Desa, Assoc. Prof. Dr.; Mohd Nasir, Ayob; Mohd Rudzuan, Mohd Nor; Mohd Azri, Abd Aziz (Elsevier Ltd., 2012)
      In this paper the development of a new low cost dataglove based on fingertip bending tracking techniques for measuring the fingers bending on various virtual interaction activities is presented as an alternative to the ...
    • Plasma disinfection and the deterioration of surgical tools at atmospheric pressure plasma 

      Siti Khadijah, Zaaba; Akitsu, Tetsuya; Ohkawa, Hiroshi; Katayama-Hirayama, Keiko; Tsuji, Masao; Shimizu, Naohiro; Imanishi, Yuichirou (The Institute of Electrical Engineers of Japan, 2010)
      The purpose of this paper is to present and compare disinfection effect of plasma by means of Atmospheric Pressure Glow plasma and streamer discharge. Geobacillus stearothermophilus was used as biological indicator for ...
    • Plasma sterilization at normal atmospheric pressure-comparison of working gas and organic loading effect in medical applications 

      Akitsu, Tetsuya; Siti Khadijah, Za'aba, Dr.; Ban, Kenji; Onishi, Keisuke; Ohkawa, Hiroshi; Katayama-Hirayama, Keiko; Tsuji, Masao; Shimizu, Naohiro; Imanishi, Yuichirou; Kogoma, Masuhiro (Nova Science Publishers, 2010)
      This article describes a study on the sterilization and high level disinfection using plasma oxidation and dehydrogenation process in high frequency glow discharge and an experimental comparison of an inductive energy ...
    • Probability Distribution of Arm Trajectory for Motion Estimation and Gesture Recognition 

      Wan Khairunizam, Wan Ahmad; Mohd Azri, Abdul Aziz; Shahriman, Abu Bakar; Siti Khadijah, Zaaba; Zuwairie, Ibrahim; Zulkifli, Md Yusof; Ismail, Ibrahim; Jameel Abdulla, Ahmed Mukred; N. Mokhtar (American Scientific Publishers, 2012-06-30)
      In the human motion measurement, motion capture system is used to record the movement of the human body by using different types of sensors such as a magnetic position sensor, a mechanical motion detector and a vision ...
    • Randomness of amoeba movements 

      Hashiguchi, Sumihisa; Siti Khadijah, Za'aba, Dr.; Kuwajima, T.; Ohki, Makoto; Tacano, Munecazu; Sikula, Josef (AIP Publishing, 2005-06)
      Movements of amoebas were automatically traced using the difference between two successive frames of the microscopic movie. It was observed that the movements were almost random in that the directions and the magnitudes ...