Active Extrinsic Contact Sensing: Application to General Peg-in-Hole Insertion by Kim, Sangwoon, Rodriguez, Alberto

Get full text

Microlensing Near Macro-Caustics by Weisenbach, Luke, Anguita, Timo, Miralda-Escudé, Jordi, Oguri, Masamune, Saha, Prasenjit, Schechter, Paul L.

“…Micro-caustics join into a connected network in a region around the macro-critical line of a width proportional to the surface density of microlenses; within this region, the increase of the mean magnification toward the macro-caustic is driven by the increase of the number of micro-images rather than individual magnifications of micro-images. …”
Get full text

Effect of curvature variations on the hydrodynamic performance of heaving and pitching foils by van Rees, Wim M.

“…Overall, our results demonstrate that curving fins are consistently able to significantly outperform rigid fins with the same chord line kinematics on both thrust and hydrodynamic efficiency.…”
Get full text

Chillbot: Content Moderation in the Backchannel by Seering, Joseph, Khadka, Manas, Haghighi, Nava, Yang, Tanya, Xi, Zachary, Bernstein, Michael

“…Moderating online spaces effectively is not a matter of simply taking down content: moderators also provide private feedback and defuse situations before they cross the line into harm. However, moderators have little tool support for these activities, which often occur in the backchannel rather than in front of the entire community. …”
Get full text

Regional seismic risk of railway system including derailment consequences by Uchiyama, Yayoi Misu

Get full text

Electromagnetic detection of a perfect carpet cloak by Shi, Xihang, Gao, Fei, Lin, Xiao, Zhang, Baile

Get full text
Get full text

Intensity and contrast based surface roughness measurement approaches for rough and shiny surfaces by Prabhathan, P., Song, Chaolong, Haridas, Aswin, Prasad, Guru, Chan, Kelvin

“…In addition to this, in situ monitoring of surface roughness on a workpiece is an important requirement in modern machining process, since it would increase on-line machining rate and consequently productivity. …”
Get full text
Get full text

Experimental investigations on heat and mass transfer performances of a liquid desiccant cooling and dehumidification system by Ou, Xianhua, Cai, Wenjian, He, Xiongxiong, Zhai, Deqing

“…The model predictions are compared with the experimental data, and the results show that the model predictions are well in line with the experimental data with the maximum errors less than 10%. …”
Get full text

Crack nucleation from a wedge disclination dipole with shift of rotation axes by Wu, Mao See

“…Biaxial dipoles are more stable when the rotation axis of each disclination approaches the defect line of the other disclination. If the negative disclinations of a uniaxial dipole and a biaxial dipole have the same axis shift, the critical nucleation stress of the biaxial dipole is larger if its positive disclination shift is more than that of the uniaxial dipole. …”
Get full text

Object tracking enhanced interactive pinball display by Tan, Bryan Zhen Ye

“…The interactive display should also encompass some modes of artificial intelligence to showcase how AI is able to breathe new life into what is considered an outdated object. In line with the objectives above, a 2-player pinball game has been created. …”
Get full text

New circular polarization selective surface by Ren, Zhilin

“… (3)Based on a wideband circular polarizer with parallel metal strip lines, this research optimizes the size, distribution, and shape of the metal strips to reach the goal of broadening bandwidth and smaller thickness. …”
Get full text

A review of extraction methods for the analysis of pharmaceuticals in environmental waters by Daniels, Kevin D., Park, Minkyu, Huang, Zhenzhen, Jia, Ai, Flores, Guillermo S., Lee, Hian Kee, Snyder, Shane Allen

“…Additionally, miniaturized and on-line extraction procedures have also attracted a lot of attention. …”
Get full text

Phase-field modeling of interfacial debonding in multi-phase materials via an adaptive isogeometric-meshfree approach by Li, Weidong, Nguyen-Thanh, Nhon, Zhou, Kun

“…In this modeling, the crack and interface phase fields are introduced for the regularized representations of crack surfaces and interfaces, respectively, and a convenient approach is proposed for implementing the regularized energy related to both crack surfaces and interfaces without requiring the line integration along them. Numerical implementations of the present modeling are performed via the isogeometric-meshfree approach that constructs the equivalence between isogeometric and meshfree approximations. …”
Get full text

Dry bulk freight market analysis and forecast under the yield management framework by Wu, Mengxia.

Get full text

Data-driven fault detection and isolation in DC microgrids without prior fault data: a transfer learning approach by Wang, Ting, Zhang, Chunyan, Hao, Zhiguo, Monti, Antonello, Ponci, Ferdinanda

“…In this transfer learning framework, the knowledge of faults is extracted from the transient features of line currents during normal operating disturbances, which is adversarially augmented and then transferred to a target domain as the labels of faults. …”
Get full text

Casting and hot isostatic pressing of silicon carbide particulate reinforced alumimium alloy based composites by Xu, Zi Ming.

“…Compression testing of pre-polished specimens revealed that the slip line generation was confined to a localized region. …”
Get full text

Frame competition and climate change communication by Ong, Adeline Huilin, Neo, Eileen Hui Yan, Lim, Nigel Wen Bin, Loh, Clara Yi Jin

“…Frame direction led individuals to have attitudes that are in line with the frames’ positions. Relative to the control group, complementary anti-frames were found to significantly lower attitudes towards PEBs and GETs. …”
Get full text

Design of a conformal end-fire array antenna by Wang, Xin Xin

“…The newly proposed ridged SIW horn antenna consists of four layers: (i) ellipse-shaped copper taper with stepped ridge connecting to feed line; (ii) the first substrate layer of Duriod RT 5580 with permittivity of 2.2 and thickness of 0.508 mm; (iii) the second substrate layer of Teflon with permittivity of 2.1 and thickness of 5 mm; (iv) rectangular ground plane. …”
Get full text

The spreadsheet : is it an asset in an accountants balance sheet? by Heng, Stefanie Gek Hiong, Ng, Jane Sook Yin, Sia, Valerie Puay Khim

“…However, the survey findings also disclosed that Lotus is the second most popular spreadsheet, after Excel. This is in line with a Straits Times article (Nov 23, 93) reporting Lotus as the number 2 in world-wide market share. …”
Get full text

Peer to peer ranging system : hardware development by Tan, Ting Ze

“…One of the firmware code is to give instructions that pull the data from all the data bits of the ADC to which ever input/output (I/0) line and ensure a fast transfer of the data into the memory of MSP432P401R using Dynamic Memory Access (DMA). …”
Get full text