Institutional constraints to higher education datafication: an English case study by Brooks, R, Timms, J

“…Nevertheless, we know relatively little about how university cultures and processes may impinge on the rolling out of data practices, particularly in relation to administrative data (rather than that collected through learning analytics and other forms of user-generated data). …”

Spintronics devices for neuromorphic computing by Tang, Shawn Zhen Kee

“…To solve this, we discuss the possibility of using a geometrically pinned magnetic domain wall memory device that utilises anti-notches for pinning, as the free layer of an MTJ, for future use in a three-terminal MRAM. …”
Get full text

Flow structures in evolving scour holes caused by a plunging jet downstream of a weir by Si, Jin-Hua, Lim, Siow-Yong, Wang, Xi-Kun

“…The average kinetic energy (AKE) distributions reveal that the rollers were maintained by jet impingements on both the concave scoured bed and the water surface. …”
Get full text

A field study on using soybean waste-derived superabsorbent hydrogel to enhance growth of vegetables by Zhu, Jingling, Suhaimi, Fadhlina, Lim, Jing Ying, Gao, Zhengyang, Swarup, Sanjay, Loh, Chiang Shiong, Li, Jun, Ong, Choon Nam, Tan, Wee Kee

Get full text

Transverse domain wall profile for spin logic applications by Ramu, Maddu, Murapaka, Chandrasekhar, Goolaup, Sarjoosing

“…The topological defects of Transverse DWs (TDW) are of paramount importance as regards to the deterministic pinning and movement of DW within complex networks of conduits. …”
Get full text
Get full text

Cell-based assays in flowing and sessile drops by Prastowo, A

“…The impact of this arrangement on cells, and the alternation of the pinning line/interface by Fetal Bovine Serum (FBS) is examined in some details. …”

Innovative UWB phase shifters using groove gap-waveguide technology inspired by metasurfaces for beamforming networks operating at 100 GHz by Alibakhshikenari, Mohammad, Zidour, Ali, Virdee, Bal Singh, Kouhalvandi, Lida, Shahid, Saleem, See, Chan Hwang, Limiti, Ernesto

“…The metasurface features a "bed-of-nails" structure, where metal pins are connected to a bottom layer and spaced <λ/4 from a top plate. …”
Get full text

Dynamics of three-dimensional helical domain wall in cylindrical NiFe nanowires by Wong, De Wei, Chandra Sekhar, M., Gan, Wei Liang, Purnama, Indra, Lew, Wen Siang

“…A minimum current density is needed to overcome an intrinsic pinning to drive the helical DW, and the propagation along the nanowire is accompanied by a rotational motion. …”
Get full text
Get full text

Application for motorised video sliding kit by Gao, Cheng

“…Arduino is used to control Pan and Tilt Head and servo motor through PWM pins. At the end of this project, an integrated solution to automate time-lapse photography is developed. …”
Get full text

Bilayer skyrmion dynamics on a magnetic anisotropy gradient by Ang, Calvin Ching Ian, Gan, Weiliang, Lew, Wen Siang

“…Furthermore, the analytical model also provides insights into the dynamics of skyrmion pinning and relaxation of asymmetric skyrmion pairs in bilayer-coupled skyrmion systems.…”
Get full text
Get full text

Run-up related to onshore tsunami flows by Sim, Shawn Yisheng

“…Experimentally, we used solitary waves to impinge on a model scaled coastal cliff to examine the flow depth at different onshore locations. …”
Get full text

Local scour beneath a forced-vibrating circular cylinder in unidirectional current by Chok, Man Ming

“…Due to the nature of the experimental setup, the effect due to impingement of cylinder on sand bed is significant and it is called the “Pounding Effect” in this study. …”
Get full text

Role of in-flight temperature and velocity of powder particles on plasma sprayed hydroxyapatite coating characteristics by Cizek, Jan, Khor, Khiam Aik

“…Joint incidence of both in-flight properties was found to significantly influence the microstructure of the coatings and its respective surface roughness levels (Ra = 7.4–19.4 μm). The morphology of impinging splats was found to be influenced by both the in-flight velocity (dominant factor) and temperature (secondary factor) of the HA particles.…”
Get full text
Get full text

Emergent vortices at a ferromagnetic superconducting oxide interface by Petrović, A P, Paré, A, Paudel, T R, Lee, K, Holmes, S, Barnes, C H W, David, A, Wu, T, Tsymbal, E Y, Panagopoulos, C

“…This hysteresis is argued to arise from vortex depinning within a thin (< 20 nm) superconducting layer, mediated by discrete ferromagnetic dipoles located solely above the layer. The pinning strength may be modified by varying the superconducting channel thickness via electric field-effect doping. …”
Get full text
Get full text

Structure and dynamics of magnetic domain walls in multi-sublattice magnetic oxides by Huang, Siying

“…We investigated the DW depinning dynamics in Pt/BiYIG thin film, presenting a phase diagram of this pinning event, which proves the crucial role of minimizing the pinning effect in achieving fast DW velocity. …”
Get full text

Direct observation of deterministic domain wall trajectory in magnetic network structures by Sethi, Pankaj, Murapaka, Chandrasekhar, Goolaup, Sarjoosing, Chen, Yun Jie, Leong, Siang Huei, Lew, Wen Siang

“…The DW propagation in the network structure is governed by the geometrically induced potential barrier and pinning strength against the propagation. This technique can be extended for controlling the trajectory of magnetic charge carriers in an artificial spin ice lattice.…”
Get full text
Get full text

Synergistic effects in hydrodynamic cavitation abrasive finishing for internal surface-finish enhancement of additive-manufactured components by Nagalingam, Arun Prasanth, Yuvaraj, Hemanth Kumar, Yeo, Swee Hock

“…To quantify the contributions from each erosion mechanism, additively manufactured AlSi10Mg internal channels were surface finished in isolated conditions of a) liquid impingement, b) absolute cavitation erosion, c) absolute abrasion, and d) cavitation-assisted microparticle abrasion. …”
Get full text

Progressive collapse of reinforced concrete building structures by Dat, Pham Xuan

“…The associated rotationally-restrained but laterally-unrestrained boundary condition of the test specimens was effected by a set of pinned-end supporting columns. Uniformly distributed loads were simulated by a twelve-point loading system. …”
Get full text

Development of interactive software (shear force and bending moment) by Wong, Jun Yan

“…The software’s capability includes the usage of pins, rollers, fixed supports, point loads, moments / torques and distributed loads. …”
Get full text

Comparative study of composite scarf and strap joints for equivalent repair signature under uniaxial tension by Srinivasan, Dharun Vadugappatty, Padma, S. Ravisankar, Idapalapati, Sridhar

“…Herein, different repair designs based on 8.6° scarf, thin CFRP strap (0.5 mm and 1.1 mm), 0.5 mm thin Ti-6Al-4V straps (with and without pins) are used in bonding CFRP composites, their repair strength is measured through tensile testing. …”
Get full text