An introduction to swarming robotics: application development trends by Zainal Abidin, Zulkifli

Get full text

Modeling and control of a multi degree of freedom flexible joint manipulator by Akhtaruzzaman, Md., Akmeliawati, Rini, Teh, Wai Yee

“…Since lightweight materials are employed in the construction of manipulator, the assumption that negligible link deformation no longer applies. A nonlinear passivitybased control method for rigid flexible joint as well as flexible link is proposed here. …”
Get full text

A modified weight optimisation for higher-order neural network in time series prediction by Husaini, Noor Aida

“…The MCS-MCMC results is further benchmarked with the standard Multilayer Perceptron, standard Pi-Sigma Neural Network (PSNN), Pi-Sigma Neural Network-Modified Cuckoo Search, Pi-Sigma Neural Network-Markov chain Monté Carlo, standard Functional Link Neural Network (FLNN), Functional Link Neural Network-Modified Cuckoo Search and Functional Link Neural Network-Markov chain Monté Carlo which emphasis in optimising the accuracy rate. …”
Get full text
Get full text
Get full text

Parameter study of boost inverter topologies for high voltage gain by Sabeeh, Saad Raad

“…For generating shoot through boost voltage, A DC envelope is introduced with the carrier signals to compare with it and make boost through zero state PWM signals, which have to be added with the traditional Modulated PWM, that are usually generated through comparison of the modulating sine wave with the carrier wave. In this research, the main objective is to designs a Z-source network circuit, SL Z-source inverter and embed with traditional single-phase H-bridge and to develop control logic, that would supply SPWM switching signals to IGBT gates. …”
Get full text
Get full text
Get full text

Effect of high velocity oxy-fuel (HVOF) coatings on fatigue behaviour of carbon steel by Moh Halmi, Mohamad Ariff

“…Fatigue test was performed under the stress ratio, R = -1 in accordance with ASTM-E466 by tension-compression cyclic loading (sine wave) with a frequency of 20 Hz. The results showed that the microhardness of the coated steel decreased by 40% and the yield strength of the coated steel decreased by 9.5% due to the increment of the substrate´s grain size resulting from the high HVOF flame temperature (2750 ˚C). …”
Get full text
Get full text
Get full text

Active vibration isolation system to improve free space optics communication by Abdul Muthalif, Asan Gani, Turahim, Khairiah K., Ab Rahim, Syazwani

“…A Free Space Optics (FSO) link consists of a transmitter and a receiver telescope which requires a continuous alignment for successful transmission of data. …”
Get full text

Enchancing QoS protection in MPLS networks by Hanshi, Sabri M., Al-Khateeb, Wajdi Fawzi Mohammed

“…In fact, QoS is important for interactive voice and video application and for specific clients. However, link failure always incurs delay and packet losses of the traffic passing through the failed link. …”
Get full text

Neutral point inverter controller using H infinity techniques by M. Alsharif, Ali Omar

“…This can be achieved by using a neutral-point circuit that consists of a conventional neutral leg and a split dc link. In this project, a H infinity (H∞ ) current controller is proposed to force the current flowing through the split dc link to be nearly zero so that the neutral-point current is stable, and then, a current control loop is added to eliminate the imbalance of the current so that the neutral-point current is balanced with respect to the dc terminals. …”
Get full text
Get full text
Get full text

Meet the new editor-in-chief by Fairbrother, Una

Mas Cotek (Ficus deltoidea): a possible supplement for Type II Diabetes: (a pilot study) by Draman, Samsul, Md Aris, Mohd Aznan, Mohd Rus, Razman, Akter, Seikh Farid Uddin, Halim, Noor Azlina, A. Rahman, Nor Azlina, Khattak, Muhammad Muzaffar Ali Khan, Hazali, Norazlanshah, Mohd Hassan, Norazian

Get full text

Non-invasive measurement method of skin conditions by using Dermalab® combo by Ab. Hadi, Hazrina, Awadh, Ammar Ihsan JawaD, Mohd Hanif, Nadzira, Md Sidik, Nur Fatin Akmal, Mohd Rani, Mohd Rajaei Nuruddin, Mohd Suhaimi, Muhamad Syafiq

“…The readings were taken on volar forearm of the volunteers were taken using TEWL probe and hydration pin probe. A set of questionnaire was also distributed to obtain the information about the skin care regime and their daily habits. …”
Get full text

Providing feedback for students' drafts in academic writing: can developmental Rubric do the trick? by Md. Zamin, Ainul Azmin

“…Teachers were able to specifically pin-point the areas where students needed to improve their academic writing. …”
Get full text

Formation of Fe-C-Si ternary composite coating on CP-titanium and its tribological interaction with Jatropha oil by Maleque, Md. Abdul, ., W. Saffin, Ahmed, A. S

“…The wear behavior of coated CP-titanium was performed using pin-on-disk machine at room temperature under Jatropha-biodiesel lubricated condition. …”
Get full text

A Novel MIMO antenna integrated with a solar panel and employing AI-equalization for 5G wireless communication networks by Hussein, Humam, Elmunim, Nouf Abd, Atasoy, Ferhat, Virdee, Bal Singh, Elwi, Taha A., Rashid, Nasr, Jayanthi, Renu Karthick Rajaguru, Alibakhshikenari, Mohammad, Limiti, Ernesto

“…We demonstrate that the directivity of this antenna array can be precisely electronically reconfigured using PIN diode switches. Additionally, we show the feasibility of integrating solar panels with the proposed MIMO antenna array. …”
Get full text
Get full text

Design of microstrip ultra wide band antenna with two notch filters for wireless communication by Abdulhasan, Raed Abdulkareem

“…In order to add reconfigurable characteristics to the patch antenna, two copper strips are putted on the slots to represent the ON and OFF switching status of an ideal Pin diode. By using this simple switching technique, the current distribution of the patch changes and enables the antenna to have four modes of operation. …”
Get full text
Get full text
Get full text

Theoretical analysis of photoparametric amplifier by Mohammed Elbireki, Majdi Farag

“…The second method is to use Optiwave software in implement is the photo parametric amplifier circuit. Photo diode PIN type has been used to detect any coming signal at the receiver circuit. …”
Get full text
Get full text
Get full text

A comparative signaling cost analysis of macro mobility scheme in NEMO (MM-NEMO) with mobility management protocol by Islam, Syaila, Hassan Abdalla Hashim, Aisha, Habaebi, Mohamed Hadi, Mohd. Ramli, Huda Adibah, Abdul Latif, Suhaimi, Hassan, Wan Haslina, Hasan, Mohammad Kamrul, Khalifa, Othman Omran

“…This effect is particularly significant for wireless environment where a wireless link is not as steady as a wired link since bandwidth is relatively limited in wireless link. …”
Get full text
Get full text

Words and facts: children's fast mapping, retention and extension by Holland, Amanda

“…It has been researched primarily in the field of word learning and evidence suggests that a pre-school child can link a novel word with its referent and retain this link up to 1 month later (e.g. …”
Get full text

AI-based investigation and mitigation of rain effect on channel performance with aid of a novel 3D slot array antenna design for high throughput satellite system by Al-Saegh, Ali M., Taher, Fatma, Elwi, Taha A., Alibakhshikenari, Mohammad, Virdee, Bal Singh, Abdullah, Osama, Khan, Salahuddin, Livreri, Patrizia, Al-Jumaily, Abdulmajeed, Sree, Mohamed Fathy Abo, Majeed, Arkan Mousa, Kouhalvandi, Lida, Hassain, Zaid A. Abdul, Pau, Giovanni

“…This information can be valuable for optimizing satellite link design and operation, ultimately enhancing the reliability and quality of satellite communications. …”
Get full text

Synthesis, characterization and antibacterial activity of Schiff base derived from S-methyldithiocarbazate and methylisatin by Abdul Manan, Mohd Abdul Fatah, Mohamed Tahir, Mohamed Ibrahim, Crouse, Karen Anne, How, Fiona Ni Foong, Watkins, David J.

Get full text