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161
Synthesis and characterization of silver nanoprism-based nanostructures
Published 2013“…The LSPR band of created core-shell nanoprism structures can be tuned in a wide range by controlling the Au shell thickness. On the other hand, the hollow cavity makes the encapsulation of materials of interest possible which candidates it for drug delivery, photothermal cancer therapy and other bioapplications.…”
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Thesis -
162
Study of lithium-ion battery anodes based on silicon nanostructures
Published 2014“…However, it is found that anodes based on bulk or micron-sized Si exhibit very poor cycling performance due to the structural pulverization caused by significant volume changes (upto 400%) of Si during Li+ insertion/extraction processes. On the other hand, nanostructured Si has been shown to alleviate this problem because it has a large portion of surface atoms that could effectively release internal strain through the surrounding space. …”
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Thesis -
163
Smart material based on magnetorheological elastomer and its 3D printing
Published 2020“…The quality of the printed filaments strongly depends on the key printing parameters such as extrusion pressure, initial height, feed rate and time. Two different patterned were considered in this study, namely, line-patterned and dot-patterned 3D printed MR elastomers (3DP-MREs), line-patterned samples were formed by continuous printing while dot-patterned samples were formed by discontinuous printing. …”
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Thesis-Doctor of Philosophy -
164
Punching shear strength analysis of corroded reinforcement concrete slab
Published 2020“…Further, reinforcement cross section is progressively lost to corrosion, causing a decreasing in members flexural strength, decreasing in yield strength of reinforcement bars and reduction in ultimate elongation rate. Furthermore, the bond between reinforcement and surrounding concrete weakens, which critically affects bonding strength, thus the load transfer mechanism will be affected. …”
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Final Year Project (FYP) -
165
Extreme learning machines for feature learning
Published 2017“…Hierarchal features consist of multiple levels and the low level features represent edges of an image such as lines and curves while high level features represent parts of the image such as nose, eyes of a face. …”
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Thesis -
166
Detecting adversarial samples for deep neural networks through mutation testing
Published 2020“…Both methods had shown reasonable detection rate.…”
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Final Year Project (FYP) -
167
Outlook for the dry bulk shipping market in the next 5 years
Published 2016“…The author touches on the fundamentals that affect supply, demand and the freight rates of the dry bulk market. Through this research, a study of supply, demand for shipping services, freight rates of the dry bulk market and the global economy will be conducted. …”
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Final Year Project (FYP) -
168
Fabrication and biocompatibility evaluation of hydroxyapatite–polycaprolactone–gelatin composite nanofibers as a bone scaffold
Published 2024“…The primary goals of this study are as follows: first, to evaluate hydroxyapatite (HA)/polycaprolactone (PCL)/gelatin nanofiber scaffolds based on functional groups, fibre diameter, porosity, and degradation rate; second, to investigate the interaction between HA/PCL/gelatin scaffolds and osteoblast cells (specifically, the ATCC 7F2 cell line) using in vitro assays, including cell viability and adhesion levels. …”
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Article -
169
Study of inertial hydrodynamic focusing in sheath-driven flows for lab-on-a-chip flow cytometry
Published 2019“…A quantitative analysis of the relative focused stream width (wf/wch) as a function of flow rate ratio (FRR = Sample flow rate/Sheath flow rate) for the two configurations is presented. …”
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Journal Article -
170
Tools for Mapping the Links Between Stimuli, AffectiveStates, and Behavior through Whole-Brain Imaging inZebrafish Larvae
Published 2024“…Whole-brain imaging, on the other hand, has the capacity to significantly advance our understanding of the brain's functional architecture. …”
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Thesis -
171
Solder joint testing and failure analysis
Published 2012“…In this report, 2 types of specimens, namely SAC 387 solder bonded joint specimen without pre-crack, SAC 387 solder bonded joint specimen with pre-crack would be tested at room temperature at varying angles using an Instron tensile machine with a constant strain rate of 0.01/s. …”
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Final Year Project (FYP) -
172
Modeling and coordination control of AC/DC hybrid microgrids
Published 2022“…A system with high inertia, on the other hand, is expected because it can slow the dynamic response to frequency changes and reduce frequency deviations, avoiding large-scale blackouts or undesirable load-shedding due to frequency events or system contingencies. …”
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Thesis-Doctor of Philosophy -
173
Synaptic plasticity in VLSI : a floating-gate approach
Published 2017“…Each synapse is associated with a weight quantity, which determines the amplitude of output excitatory postsynaptic current (EPSC) pulse from the respective synapse to the interconnected neuron. Neurons on the other hand are the basic computational unit. It integrates all the incoming current pulses from different synapses and fires a spike, if the integration reaches a threshold. …”
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Thesis -
174
Evolution PDEs on graphs and inverse problems in aggregation-diffusion equations
Published 2024“…<p>This thesis contains contributions in two areas of research and is therefore divided into two parts. On the one hand we study evolution partial differential equations (PDEs) on graphs, and on the other, we address the inverse problem of learning interaction potentials in aggregation-diffusion equations.…”
Thesis -
175
Jurong Island groundwater study : yield enhancement through surface water recharge
Published 2013“…It is a region where excessive groundwater abstraction could occur when the rate at which it is being abstracted is faster than the rate at which it is being recharged naturally. …”
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Final Year Project (FYP) -
176
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177
Investigation of the fuel consumption of a ship considering the dynamic coupling effect among resistance, propeller torque and engine power under the control of a governor
Published 2023“…Through developing the model, it was found that the engine speed would accelerate at an unrealistic rate, and a slope limiter was fitted in order to control the rate of change of engine speed in line with the manufacturer’s specifications. …”
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Final Year Project (FYP) -
178
Deisgn of a miniature pulsatile pump
Published 2011“…Each of these experimental setups, namely, the 1 pump 2mm hole stopper, 2 pumps 1mm hole stopper and the 2 pumps 2mm hole stopper are tested for their flow rate and pressure at different motor speeds. Each design involves using a reciprocating displacement pump. …”
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Final Year Project (FYP) -
179
Modeling public transit route choice behaviour
Published 2013“…On the other hand, possible causes for the bottleneck in service capacity were identified (e.g. train bunching, conflict between alighting and boarding passengers) and in order to address such issues, some suggerstions on management and operation improvement were discussed, which include maintaining headway consistency, implementing flow diversion on platform, educating passengers on cabin etiquette, and introducing flip seats. …”
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Final Year Project (FYP) -
180
A study of warehouse management system in Singapore
Published 2010“…As warehouses evolve towards automation, WMS developers can turn such weakness into business opportunity. On the other hand, warehouses should be prudent in choosing WMS packages…”
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Final Year Project (FYP)