Find Research Outputs

2018

AC to DC Bridgeless Boost Converter for Ultra Low Input Energy Harvesting

Dawam, A. H. A. & Muhamad, M., Apr 9 2018, In : IOP Conference Series: Materials Science and Engineering. 341, 1, 012001.

Research output: Contribution to journalConference article

Energy harvesting
Electric potential
Topology
Networks (circuits)
Power converters

Adaptation meta-cognitive as an educational tool: Animated puzzle

Sudin, I. S., Ahmad, S., Ismail, M. & Norizan, Jan 1 2018, In : Indonesian Journal of Electrical Engineering and Computer Science. 12, 1, p. 319-325 7 p.

Research output: Contribution to journalArticle

Students
Higher Order
Testing
Curricula
Metacognition

Adaption, translation and validation of the diabetes mellitus in the offspring questionnaire (DMOQ): The malay version

Badlishah-Sham, S. F., Ramli, A. S., Isa, M. R., Han, Y. W. & Whitford, D. L., Feb 1 2018, In : Medical Journal of Malaysia. 73, 1, p. 16-24 9 p.

Research output: Contribution to journalArticle

Diabetes Mellitus
Type 2 Diabetes Mellitus
Language
Validation Studies
Psychometrics

Adaptive web-based learning courseware for students with dyscalculia

Singh, J. K. G., Abdul Majid, R. & Abdul Wahab, N., Jan 1 2018, User Science and Engineering - 5th International Conference, i-USEr 2018, Proceedings. Abdullah, N., Wan Adnan, W. A. & Foth, M. (eds.). Springer Verlag, p. 148-159 12 p. (Communications in Computer and Information Science; vol. 886).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Web-based Learning
Adaptive Learning
Students
Disability
Gages

A derivative of cinnamic acid, methyl-4-hydroxycinnamate modulates inflammatory cytokine levels in malaria-infected mice through inhibition of GSK3β

Sudi, S., Hassan, W. R. M., Ali, A. H., Basir, R., Embi, N. & Sidek, H. M., Jun 1 2018, In : Malaysian Applied Biology. 47, 3, p. 153-157 5 p.

Research output: Contribution to journalComment/debate

cinnamic acid
malaria
Malaria
cytokines
Cytokines

Adhesive and abrasive wear properties of nanoclay-modified chopped kenaf fiber reinforced polymer composites

Jumahat, A., Talib, A. A. A., Azmi, T. F. T. M. & Adziz, M. A. H. A., Jan 1 2018, In : International Journal of Engineering and Technology(UAE). 7, 4, p. 55-59 5 p.

Research output: Contribution to journalArticle

Kenaf fibers
Hibiscus
Abrasion
Adhesives
Polymers

A Diminutive T1 Cancer 4 mm in Size Resected by Cold Snare Polypectomy

Yoshida, N., Naito, Y., Murakami, T., Ogiso, K., Hirose, R., Inada, Y., Kishimoto, M., Rani, R. A. & Itoh, Y., Apr 13 2018, In : Case Reports in Gastroenterology. 12, 1, p. 27-31 5 p.

Research output: Contribution to journalArticle

Polyps
Neoplasms
Narrow Band Imaging
Colonoscopy
Observation

A distance and set theoretic-based similarity measure for generalized trapezoidal fuzzy numbers

Ahmad, S. A. S., Mohamad, D., Sulaiman, N. H., Shariff, J. M. & Abdullah, K., Jun 28 2018, Proceeding of the 25th National Symposium on Mathematical Sciences, SKSM 2017: Mathematical Sciences as the Core of Intellectual Excellence. Maidinsah, H., Sharif, S. R., Rahman, W. E. Z. W. A., Akbarally, A. B., Mohamed, M., Mohamad, D. & Jaffar, M. M. (eds.). American Institute of Physics Inc., Vol. 1974. 020043

Research output: Chapter in Book/Report/Conference proceedingConference contribution

center of gravity
coefficients
2 Citations
disaster management
Waste management
Disasters
waste management
disaster

Adsorption behavior of methylene blue on acid-treated rubber (Hevea brasiliensis) leaf

Al-Taie, A. H. J., Mallah, S. H. & Mastuli, M. S., Aug 1 2018, In : Desalination and Water Treatment. 124, p. 297-307 11 p.

Research output: Contribution to journalArticle

rubber
Rubber
adsorption
Adsorption
Acids
1 Citations

Adsorption kinetics of methylene blue dyes onto magnetic graphene oxide

Othman, N. H., Alias, N. H., Shahruddin, M. Z., Bakar, N. F. A., Nik Him, N. R. & Lau, W. J., Apr 1 2018, In : Journal of Environmental Chemical Engineering. 6, 2, p. 2803-2811 9 p.

Research output: Contribution to journalArticle

Graphite
Methylene Blue
Adsorbents
Oxides
Graphene

Adsorption of thorium onto soil around coal-fired power plant

Pg Ismail, D. K., Ariffin, N. A. N. & Md Yasim, N. S. E., Feb 12 2018, In : IOP Conference Series: Materials Science and Engineering. 298, 1, 012056.

Research output: Contribution to journalConference article

Thorium
Coal
Power plants
Soils
Adsorption

Adsorption of Used Cooking Oil (UCO) by using Raw and Modified Kapok Fibre through Esterification

Alias, N. H. & Hasan, S. I. Z., May 22 2018, In : IOP Conference Series: Materials Science and Engineering. 358, 1, 012028.

Research output: Contribution to journalConference article

Cooking
Esterification
Oils
Adsorption
Fibers

Adventitious root cultures of Boesenbergia rotunda as a source of pinostrobin

Yusuf, N. A., Rahim, N. S. M., Azhar, S. Z. A., Ghani, K. A., Sommano, S. & Khalid, N., Jan 1 2018, In : International Journal on Advanced Science, Engineering and Information Technology. 8, 2, p. 377-383 7 p.

Research output: Contribution to journalArticle

Zingiberaceae
adventitious roots
Sugar (sucrose)
Sucrose
sucrose
4 Citations
Protamines
Melatonin
Spermatogenesis
Leptin
Histones

Aedes albopictus in urban and forested areas of malaysia: A study of mitochondrial sequence variation using the CO1 marker

Adilah-Amrannudin, N., Hamsidi, M., Ismail, N. A., Dom, N. C., Ismail, R., Ahmad, A. H., Mastuki, M. F., Yusoff, F. H. M., Adam, N. F. M. & Camalxaman, S. N., Sep 1 2018, In : Tropical biomedicine. 35, 3, p. 639-652 14 p.

Research output: Contribution to journalArticle

Aedes
Malaysia
Electron Transport Complex IV
Haplotypes
Urban Population

Aerodynamic characteristics of a cranked planform blended wing-body aircraft with 40° sweep angle

Ahmad, A. M., Nasir, R. E. M., Latif, Z. A. A., Kuntjoro, W., Wisnoe, W. & Ishak, I. S., Jan 1 2018, In : International Journal of Engineering and Technology(UAE). 7, 4, p. 37-42 6 p.

Research output: Contribution to journalArticle

Planforms
Aircraft
Aerodynamics
Drag
Nose
Aircraft
Hydrodynamics
Angle of attack
Aerodynamics
Computational fluid dynamics

A field study of indoor air quality and occupant perception in experimental laboratories and workshops

Kwong, Q. J., Abdullah, J., Tan, S. C., Thio, T. H. G. & Yeaw, W. S., Jan 1 2018, (Accepted/In press) In : Management of Environmental Quality: An International Journal.

Research output: Contribution to journalArticle

Indoor Air Pollution
Sick Building Syndrome
indoor air
Air quality
air quality
Flip flop circuits
Aging of materials
Networks (circuits)
FinFET
Negative bias temperature instability
1 Citations

Aging- and thermal-annealing effects on the vibrational- and microstructural-properties of PECVD grown hydrogenated amorphous silicon carbon nitride thin films

Rahman, M. A. A., Goh, B. T., Chiu, W. S., Haw, C. Y., Mahmood, M. R., Khiew, P. S. & Rahman, S. A., Jan 1 2018, In : Vibrational Spectroscopy. 94, p. 22-30 9 p.

Research output: Contribution to journalArticle

Plasma enhanced chemical vapor deposition
Amorphous silicon
Silicon nitride
Aging of materials
Annealing

A GIS-based decision making approach on the evaluation of sustainable business location for purpose-built offices in Malaysia

Safian, E. E. M., Yun, H. J., Burhan, B., Diah, M. L. M., Yaacob, M. T. & Nawawi, A. H., Jan 1 2018, Proceedings of the International Conference on Industrial Engineering and Operations Management, IEOM 2018. IEOM Society, Vol. 2018-March. p. 2830-2837 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Geographic information systems
Decision making
Industry
Sustainable development
Evaluation

A hybrid optimization technique for solving economic dispatch problem

Mansor, M. H., Raja Kechek, R. M. S., Musirin, I., Rahmat, N. A., Rahman, M. S. A., Roslan, N., Abdullah, M. N., Shaaya, S. A. & Aziz, N. F. A., Jul 20 2018, In : Journal of Physics: Conference Series. 1049, 1, 012035.

Research output: Contribution to journalConference article

programming
economics
immune systems
production costs
optimization

Air quality assessment on human well-being in the vicinity of quarry site

Ibrahim, W. H. W., Marinie, E., Yunus, J., Asra, N. & Sukor, K. M., Mar 12 2018, In : IOP Conference Series: Earth and Environmental Science. 117, 1, 012010.

Research output: Contribution to journalConference article

quarry
air quality
indoor air
measurement method
questionnaire survey

Air quality-related human health in an urban region. Case study: State of Selangor, Malaysia

Mabahwi, N. A., Oliver Ling, H. L., Musthafa, S. N. A. M. & Aiyub, K., Jan 1 2018, In : EnvironmentAsia. 11, 1, p. 194-216 23 p.

Research output: Contribution to journalArticle

Urban Health
urban region
Malaysia
Air Pollution
Air pollution

Air traffic controller perception towards air traffic and taskload

Rahman, S. M. A., Sidik, M. F., Nazir, F. N. & Jamil, M. S. A., Jan 1 2018, In : International Journal of Engineering and Technology(UAE). 7, 4, p. 154-159 6 p.

Research output: Contribution to journalArticle

Air
Controllers
Airports
Air Movements
Radar

A Kansei Approach to Investigate Mobile Apps Requirements for Muslim Women Tourist

Suhaimi, A. N. M. & Lokman, A. M., Jan 1 2018, Proceedings of the 7th International Conference on Kansei Engineering and Emotion Research, 2018. Koyama, S., Yamanaka, T., Levy, P., Mohd Lokman, A. & Chen, K. (eds.). Springer Verlag, p. 113-120 8 p. (Advances in Intelligent Systems and Computing; vol. 739).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Application programs
Statistics
Optical Fibers
Plastic optical fibers
Consumer products
Plastics
Spectrum Analysis
Chitosan
Oleic Acid
Nanoparticles
Insulin
Mucus

A Low-Cost Hand Trainer Device Based on Microcontroller Platform

Mohammad Sabor, M. A. & Thamrin, N. M., Apr 9 2018, In : IOP Conference Series: Materials Science and Engineering. 341, 1, 012010.

Research output: Contribution to journalConference article

Microcontrollers
Patient rehabilitation
Human rehabilitation equipment
Sensors
Pneumatic actuators

A Low Power 2.4 GHz CMOS Mixer Using Forward Body Bias Technique for Wireless Sensor Network

Yin, C. J., Murad, S. A. Z., Harun, A., Ramli, M. M., Zulkifli, T. Z. A. & Karim, J., Mar 19 2018, In : IOP Conference Series: Materials Science and Engineering. 318, 1, 012032.

Research output: Contribution to journalConference article

Wireless sensor networks
Electric power utilization
Noise figure
Electric potential
Transceivers
Molecular modeling
Lactose
Polyethylene glycols
Van der Waals forces
Surface chemistry

Alternative methods for forecasting variations in hospital bed admission

Shariff, S. S. R., Suhaimi, M. A., Zahari, S. M. & Derasit, Z., Feb 1 2018, In : Indonesian Journal of Electrical Engineering and Computer Science. 9, 2, p. 410-416 7 p.

Research output: Contribution to journalArticle

Hospital beds
Forecasting
Alternatives
Healthcare
State-space Model

A methodology for fire detection using colour pixel classification

Bakri, N. S., Adnan, R., Samad, A. M. & Ruslan, F. A., May 29 2018, Proceedings - 2018 IEEE 14th International Colloquium on Signal Processing and its Application, CSPA 2018. Institute of Electrical and Electronics Engineers Inc., p. 94-98 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fires
Pixels
Color
Image enhancement
Luminance

A micro-computed tomography (micro-CT) analysis of postmenopausal osteoporotic rat models supplemented with ficus carica

Mohammad, A., Razaly, N. I., Rani, M. D. M., Aris, M. S. M., Dom, S. M. & Effendy, N. M., Jun 1 2018, In : Journal of Applied Pharmaceutical Science. 8, 6, p. 39-45 7 p.

Research output: Contribution to journalArticle

Carica
Ficus
Tomography
Estrogen Replacement Therapy
Femur

Ammonia-nitrogen and Phosphate Reduction by Bio-Filter using Factorial Design

Kasmuri, N., Mat Damin, N. A. & Omar, M., Mar 12 2018, In : IOP Conference Series: Earth and Environmental Science. 117, 1, 012032.

Research output: Contribution to journalConference article

ammonia
phosphate
filter
nitrogen
nitrite

A modular and extensible framework for human resource system

Halim, M. Z. A. & Rosli, M. M., Nov 1 2018, In : Indonesian Journal of Electrical Engineering and Computer Science. 12, 2, p. 641-647 7 p.

Research output: Contribution to journalArticle

Human Resources
Personnel
Productivity
Diagram
Framework

A multivariate cointegration analysis of the macroeconomic determinants of carbon emissions in Malaysia

Rasiah, R., Somasundram, S. & Subramaniam, G., Jan 1 2018, In : International Journal of Energy Economics and Policy. 8, 6, p. 202-208 7 p.

Research output: Contribution to journalArticle

Global warming
Carbon
Time series analysis
National security
Error correction

An accurate medium-term load forecasting based on hybrid technique

Yasin, Z. M., Aziz, N. F. A., Salim, N. A., Wahab, N. A. & Rahmat, N. A., Jan 1 2018, In : Indonesian Journal of Electrical Engineering and Computer Science. 12, 1, p. 161-167 7 p.

Research output: Contribution to journalArticle

Load Forecasting
Least Squares Support Vector Machine
Support vector machines
Term
Cross-validation

An Additional 30-s Observation of the Right-Sided Colon with Narrow Band Imaging Decreases Missed Polyps: A Pilot Study

Yoshida, N., Inoue, K., Yasuda, R., Hirose, R., Dohi, O., Naito, Y., Murakami, T., Inada, Y., Ogiso, K., Morinaga, Y., Kishimoto, M., Rani, R. A. & Itoh, Y., Jan 1 2018, (Accepted/In press) In : Digestive Diseases and Sciences.

Research output: Contribution to journalArticle

Narrow Band Imaging
Polyps
Colon
Observation
Light

An agricultural tele-monitoring method in detecting nutrient deficiencies of oil palm leaf

Muhammad Asraf, H., Tahir, N. M., Nur Dalila, K. A. & Hussain, A., Jan 1 2018, In : International Journal of Engineering and Technology(UAE). 7, 4, p. 227-230 4 p.

Research output: Contribution to journalArticle

Palm oil
Nutrients
Oils
Food
Monitoring

Analisis sesquiterpenes di dalam pati minyak gaharu daripada proses penyulingan air

Radzi, N. C., Zahari Harip, M. K., Musa, M., Md Zaki, N. A., Alwi, H., Muhd Rodhi, M. N. & Hamid, K. H. K., Apr 1 2018, In : Malaysian Journal of Analytical Sciences. 22, 2, p. 353-357 5 p.

Research output: Contribution to journalArticle

Sesquiterpenes
Volatile Oils
Fragrances
Chemical compounds
Gas chromatography
3 Citations

An alternative approach to design conductive hybrid cover yarns for efficient electromagnetic shielding fabrics

Asghar, A., Ahmad, M. R., Yahya, M. F., Ali, M. T., Ab Aziz, A. A., Rahman, N. H. A., Hassan, S. Z. U. & Kashif, M., Jul 1 2018, In : Journal of Industrial Textiles. 48, 1, p. 38-57 20 p.

Research output: Contribution to journalArticle

Electromagnetic shielding
Yarn
Microwave frequencies
Tensile properties
Shielding

Analysis of an improved hybrid stem design for total hip replacement (THR)

Shuib, S., Ismail, N. F., Yahya, M. A. & Shokri, A. A., Jan 1 2018, In : Journal of Mechanical Engineering. 5, Specialissue5, p. 205-215 11 p.

Research output: Contribution to journalArticle

Shielding
Design aids
Software design
Prostheses and Implants

Analysis of citizen readiness in Indonesia toward e-gov 2.0

Napitupulu, D., Adiyarta, K., Sutabri, T. & Kamaruddin, K. A., Oct 15 2018, In : Journal of Theoretical and Applied Information Technology. 96, 19, p. 6645-6653 9 p.

Research output: Contribution to journalArticle

Electronic Government
Internet
E-participation
Public Services
Government

Analysis of distance metric variations in KNN for agarwood oil compounds differentiation

Samad, M. E. M., Ismail, N., Rahiman, M. H. F., Taib, M. N., Ali, N. A. M. & Tajuddin, S. N., Mar 9 2018, Proceedings - 2017 IEEE Conference on Systems, Process and Control, ICSPC 2017. Institute of Electrical and Electronics Engineers Inc., Vol. 2018-January. p. 151-156 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Distance Metric
Nearest Neighbor
Testing
Euclidean
Grading

Analysis of dryness effect on skin by adapting hyperelastic constitutive model

Manan, N. F. A., Aziz, A. H. A., Mahmud, J. & Abdullah, A. H., Feb 15 2018, In : Journal of Mechanical Engineering. 5, Specialissue3, p. 123-140 18 p.

Research output: Contribution to journalArticle

Constitutive models
Skin
Mechanical properties
Animals
Testing

Analysis of evoked emotions in extremist YouTube videos through Kansei evaluation

Rosli, R. M., Lokman, A. M. & Aris, S. R. S., Jan 1 2018, Proceedings of the 7th International Conference on Kansei Engineering and Emotion Research, 2018. Koyama, S., Yamanaka, T., Levy, P., Mohd Lokman, A. & Chen, K. (eds.). Springer Verlag, p. 740-747 8 p. (Advances in Intelligent Systems and Computing; vol. 739).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Factor analysis
Students

Analysis of laddering downwards for classification of item and category based on emotional values in political video on YouTube

Kadir, S. A., Lokman, A. M. & Muhammad, M., Jan 1 2018, Proceedings of the 7th International Conference on Kansei Engineering and Emotion Research, 2018. Koyama, S., Yamanaka, T., Levy, P., Mohd Lokman, A. & Chen, K. (eds.). Springer Verlag, p. 644-653 10 p. (Advances in Intelligent Systems and Computing; vol. 739).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Experiments

Analysis of pedestrian's Doppler characteristics using MIMO CW radar

Yaakob, T., Rashid, N. E. A. & Ibrahim, I. P., Jan 8 2018, 2017 Asia Pacific Microwave Conference, APMC 2017 - Proceedings. Pasya, I. (ed.). Institute of Electrical and Electronics Engineers Inc., p. 857-860 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Radar
Radar measurement
Doppler radar
Spectrum analyzers
Feature extraction