Mapping refuse profile in Singapore old dumping ground through electrical resistivity, S-wave velocity and geotechnical monitoring by Yin, Ke, Tong, Huan Huan, Noh, Omar, Wang, Jing-Yuan, Giannis, Apostolos

“…Data were analyzed using an orthogonal set of plots by spreading 24 lines in two perpendicular geophone-orientation directions. …”
Get full text
Get full text

A frequency-domain output-constrained active noise control algorithm based on an intuitive circulant convolutional penalty factor by Shi, Dongyuan, Gan, Woon-Seng, Lam, Bhan, Shen, Xiaoyi

“…Prevailing time-domain adaptive algorithms - proposed to alleviate complexities from transformation - continue to incur increased complexities while constraining the magnitude of frequency bins in the time-domain filters. To address existing complexities in time-domain approaches, this paper proposes a circulant convolutional penalty factor that assists the extended leaky filtered-reference LMS (FxLMS) algorithm in achieving frequency constraint without any frequency-domain transform. …”
Get full text

Online object detection and tracking by Ooi, Jun Han.

“…By using HOG feature extraction algorithm, a database containing positive (vehicle’s features) and negative (background features) histograms (540 bins) is generated. During the tracking stage, the vehicle’s coordinate is predicted using mean-shift algorithm. …”
Get full text

Development of biomimetic 3D cancer platform for drug testing by Ker, Sia Fong

“…Cancer accounts for most of the deaths in the world and it is mainly due to metastasis that makes treatment of cancer difficult. …”
Get full text

Numerical modeling of the morphological change in Lhok Nga, west Banda Aceh, during the 2004 Indian Ocean tsunami : understanding tsunami deposits using a forward modeling method by Li, Linlin, Qiu, Qiang, Huang, Zhenhua

“…Phenomena such as landward thinning in deposit thickness, landward fining in grain size, and fining upwards in grain size are commonly used to identify tsunami deposits and were examined in this case study. …”
Get full text
Get full text

Subprime crisis : the impact of different types of debt on corporate performance. by Lim, Chee Hau., Neo, Wei Ling., Lim, Brandon Weilong.

“…For pre-crisis to crisis period, result indicates that firms possessing pre-existing Undrawn Credit Lines during the pre-crisis period would not perform significantly better than firms which did not have access to Undrawn Credit Lines. …”
Get full text

Insertion of core CpG island element into human CMV promoter for enhancing recombinant protein expression stability in CHO cells by Mariati, Yeo, Jessna H. M., Koh, Esther Y. C., Ho, Steven C. L., Yang, Yuansheng

“…The human cytomegalovirus promoter (hCMV) is susceptible to gene silencing in CHO cells, most likely due to epigenetic events, such as DNA methylation and histone modifications. …”
Get full text
Get full text

Improving gene therapy by Wang, Eliza Lisha

“…Existing PT67 and Amphotropic-Phoenix retroviral packaging cell lines can be made more efficient to produce higher retroviral titers, giving rise to more efficient gene transfer. …”
Get full text

Unifying statistical texture classification frameworks by Varma, M, Zisserman, A

“…First, we show that there is a correspondence between the two common representations of filter outputs—textons and binned histograms. Second, we show that two classification methodologies, nearest neighbour matching and Bayesian classification, are equivalent for particular choices of the distance measure. …”

Perceptual watermarking and data concealment in audio signals by Tio, Cedric Meng Meng.

“…This project aims to hide data in audio streams by direct substitution of the FFT spectral lines with the hidden data. The spectral lines to be replaced are carefully chosen with the help of a psychoacoustic model. …”
Get full text

Effects of hemodynamic shear stress on circulating tumor cells by How, Yunhan

“…Therefore necrosis, instead of apoptosis, is likely to be the more dominant mechanism by which CTCs die. …”
Get full text

Comment to U.S Copyright Office on Data Provenance and Copyright by Mahari, Robert, Shayne, Longpre, Donewald, Lisette, Polozov, Alan, Pentland, Alex 'Sandy', Lipsitz, Ari

“…Less attention, however, has been paid to supervised datasets, which we define as datasets containing data created for the sole purpose of training machine learning models (mainly for finetuning and alignment). Supervised datasets may likely contain copyrightable contributions from the dataset creators in the form of annotations. …”
Get full text

Contemporary Somali piracy : evaluating the effectiveness of counter-piracy measures by Tan, Cherlyn Shuyi.

“…The industry efforts refer mainly to the Best Management Practices (BMP) and the usage of private armed guards. …”
Get full text

Tiny Pointers by Bender, Michael, Conway, Alex, Farach-Colton, Martin, Kuszmaul, William, Tagliavini, Guido

“…Our tiny-pointer constructions also require us to revisit several classic problems having to do with balls and bins; these results may be of independent interest. …”
Get full text

Three-dimensional hydraulic modeling of particle deposition on the patterned isopore membrane in crossflow microfiltration by Choi, Dong-Chan, Jung, Seon-Yeop, Won, Young-June, Jang, Jun Hee, Lee, Jaewoo, Chae, Hee-Ro, Ahn, Kyung Hyun, Lee, Sangho, Park, Pyung-Kyu, Lee, Chung-Hak

“…CFD modeling studies were carried out to elucidate the anti-fouling effect of patterned membranes However, patterned membranes prepared usually by a phase inversion method are more likely to have broad pore size distributions and most modeling studies are based on two-dimensional space despite the three-dimensional pattern geometry. …”
Get full text
Get full text

Quasi-Biennial Oscillation by Wang, Y, Rao, J, Ju, Z, Osprey, SM

“…The QBO disruptions are likely to increase in a warmer climate background. …”

Power system modeling and simulation by Luo, Yishi

“…In this dissertation, PSS/E and MATLAB/Simulink environment are appliedintegratedly, the dissertation is mainly focusing on a test system called Nordic-74 which is a variant of Nordic-32 published by IEEE Power & Energy Society in 2015. …”
Get full text

Information pollution and the war in Gaza: implications for Singapore by Wong, Yasmine, Haciyakupoglu, Gulizar

“…Besides demonstrating various disinformation types and tactics, there is also the increased resonance of certain disinformation narratives as they overlap and impact on societal sensitivities and identity-based fault lines. These are challenges for Singapore, as societal fault lines present vulnerabilities for disinformation penetration, ultimately affecting social cohesion.…”
Get full text

General circulation models simulate negative liquid water path–droplet number correlations, but anthropogenic aerosols still increase simulated liquid water path by Mülmenstädt, J, Gryspeerdt, E, Dipu, S, Quaas, J, Ackerman, AS, Fridlind, AM, Tornow, F, Bauer, SE, Gettelman, A, Ming, Y, Zheng, Y, Ma, P-L, Wang, H, Zhang, K, Christensen, MW, Varble, AC, Leung, LR, Liu, X, Neubauer, D, Partridge, DG, Stier, P, Takemura, T

“…These results are a reminder that assessments of climate parameters based on multiple lines of evidence must carefully consider the complementary strengths of different lines when the lines disagree.…”

Characterization of artemisinin resistance in plasmodium falciparum by Rocamora, Frances Maureen C.

“…Long term in vitro selection produced two parasite lines that displayed profound stage-specific resistance to artemisinin and its relative compounds. …”
Get full text