Disposable flow cytometer with high efficiency in particle counting and sizing using an optofluidic lens by Song, Chaolong, Luong, Trung-Dung, Kong, Tian Fook, Nguyen, Nam-Trung, Asundi, Anand Krishna

“…The variations of the signal peak values are reduced, owing to the small beam width at the beam waist. The device presents an efficient and accurate performance on both the counting and sizing of particles.…”
Get full text
Get full text

Novel shape memory materials by Wei, Jun.

“…This material is an extension of silicone based thermo-responsive shape memory hybrid (SMH) that was investigated by Ding Zhen in his PhD study and this author in the URECA project. Melt glue is added into silicone as filler to form this new SMH, named silicone-melt glue (SMG) SMH. …”
Get full text

Environmental audit in Singapore by Chua, Boon Hua

“…In addition, neither the public nor firms are willing to bear the costs of environmental audit.…”
Get full text

Sintesis dan pencirian zarah silika berongga dalam aplikasi biosensor DNA by Eda Yuhana Ariffin, Lee, Yook Heng, Siti Aishah Hasbullah

“…Berdasarkan analisis FESEM dan BET/BJH, zarah silika berongga yang disintesis dengan menggunakan surfaktan Tween 20 pada suhu 27 °C dan tindak balas dijalankan selama 8 hari mempunyai luas permukaan yang paling besar. …”
Get full text

Study on mechanism and influential factors of progressive collapse resistance of base-isolated structure by Bao, Chao, Zhang, Yuhang, Lv, Dahai, Wang, Huxiang, Ma, Xiaotong, Cao, Jixing, Lim, Kar Sing

“…The isolation bearing failure position, the size of the beam of the seismic isolation layer, the type of the isolation bearing, and the horizontal stiffness of the seismic isolation layer on the capacity of the remaining structure were compared and analyzed. …”
Get full text

Development and simulation of underwater acoustic modem by Song, Ziming

“…Increasing interests have been arising in developing communication network systems which are compatible for underwater scenarios. …”
Get full text

Development of interactive software/app (normal stress) by Koo, Chia Wei

“…Designing a beam involves a trial and error in determining the supports available, recognizing the loads to be withstand by the beam, performing analysis and comparing stresses to the structural limits of the mechanical properties of the beam until all criteria is satisfied. …”
Get full text

Modeling, validation, and performance of low-frequency piezoelectric energy harvesters by Abdelkefi, A., Barsallo, Nilma, Tang, Lihua, Yang, Yaowen, Hajj, Muhammad R

“…Analytical and finite element electromechanical models that take into account the fact that the piezoelectric sheet does not cover the whole substrate beam are developed. A linear analysis of the analytical model is performed to determine the optimal load resistance. …”
Get full text
Get full text

A facile alternative strategy of upcycling mixed plastic waste into vitrimers by Ng, Joseph Kok Wei, Lim, Jacob Song Kiat, Gupta, Nupur, Dong, Bing Xue, Hu, Chun Po, Hu, Jingdan, Hu, Xiao

“…Chemical depolymerization has been identified as a promising approach towards recycling of plastic waste. …”
Get full text

A facile green synthesis of LDH nanosheets using sugar molecules by Abdul Latip, Ahmad Faiz, Sivakumar, Mineesha, Mohd Suah, Faiz Bukhari, Hussin, Mohd Hazwan

“…The higher intensity peak at the region 1000-1020 cm-1 for LDH exfoliated samples indicates the successful exfoliation of sugar molecules in the interlayer of LDH. In BET, the wide hysteresis loop for the exfoliated LDHs proved the successful exfoliation of sugar molecules into LDH layers. …”
Get full text

Influence of nanoclay on the morphology of polypropylene foam by Chan, Weng Wan

“…However, due to polypropylene having weak melt strength it is difficult to process due to the collapse and rupturing of cell walls. …”
Get full text

UV/EB curing of epoxy-based composites Epiclon HP-820 and Epolam 5015 by Seah, Javien Jin Ping.

“…UV and e-beam curing of epoxy resin has been extensively researched on due to its significant advantages in the coating, electronic, inks and adhesives industrial applications. …”
Get full text

Xiangshan Forum – China’s Quest for Stability : Images and Realities by Suryanarayana, Pisupati Sadasiva

“…However, China can enhance this exercise by addressing some external security concerns about the Belt and Road Initiative (BRI).…”
Get full text

Design of an automatic solar tracking system by Sonat, Paul.

“…Modern world is tremendously developing, but on the other hand many natural disasters happening. Global warming has been the main reason for those natural disasters. …”
Get full text

Synchronous reluctance motor-drive for energy efficiency solution by Xu, Han

“…In this report, a survey of the existing motor-drives solution has been carried out. To limit the scope of this work, only industrial drives have been considered because these form the largest percentage of drives sold globally and around the tropical belt that includes Singapore.…”
Get full text

China's collaboration with IndoChina countries in hydropower development in the Mekong region - how far can it go? by Phua, Pei Pei.

Get full text

TDCS-IDMA system for cognitive radio networks with cloud by Hu, Su, Li, Fan, Guo, Huiting, Wang, Pei, Bi, Guoan, Gao, Yuan, Liu, Zilong, Yu, Bin

“…Recently, a new model called cognitive radio networks with cloud (CRNC) has been proposed to eliminate the constraints (pertinent to traditional CR) on power, memory space, and computational capacity. …”
Get full text
Get full text

Orientational beamforming via a modified RBF neural network for orientational UWB interference rejection by Han, Jiangyan, Ng, Boon Poh, Er, Meng Hwa

“…Although various techniques have been proposed in the literature to suppress multiuser interference in the time-hopping UWB system, there has been no research on interference suppression in the OBF UWB system. …”
Get full text

Performance analysis of linear and non-linear diversity combining techniques of FFH/BFSK communication systems by Tan, Nyit San.

“…The closed-form bit-error rate (BER) expressions for a uncoded fast frequency-hopped binary frequency-shift keying (FFH/BFSK) system using various diversity combining techniques in the presence of multi-tone jamming (MTJ) and additive white Gaussian noise (AWGN) conditions over a non-fading channel are obtained.…”
Get full text

Laser-Guide-Star Satellite for Ground-Based Adaptive Optics Imaging of Geosynchronous Satellites by Marlow, Weston, Carlton, Ashley, Hyosang, Yoon, Clark, James, Haughwout, Christian, Cahoy, Kerri, Males, Jared, Close, Laird, Morzinski, Katie

“…Although the preliminary analysis indicates that a single satellite guide star cannot be used for observing multiple astronomical targets, it will only require a little propellant to relocate within the geosynchronous belt. Results of a design study on the feasibility of a small-satellite guide star have been presented, and the potential benefits to astronomical imaging and to the larger space situational awareness community have been highlighted.…”
Get full text