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1721
Mechanics of fracture and flexure in Antarctic ice sheets and ice shelves
Published 2024“…In grounding zones and floating ice shelves, ice fracturing is often associated with flexure modulated by ocean tides and subglacial water flow, as well as stresses created by shearing, such as pinning points. Fracture and flexure significantly affect the vulnerability of Antarctic ice shelves to hydrofracturing and, by altering buttressing effects, the mass balance of the entire Antarctic Ice Sheet. …”
Thesis -
1722
Structural Characterization of E22G Aβ1-42 Fibrils via 1H detected MAS NMR
Published 2024“…Since the high surface activity of E22G-Aβ1–42 makes it difficult to obtain more than sparse quantities of fibrils, we employed 1H detected magic angle spinning (MAS) nuclear magnetic resonance (NMR) experiments to characterize the protein. …”
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Article -
1723
Smart energy management system for microgrid planning and operation
Published 2012“…The Unit Commitment problem with the required spinning reserve capacity for the MG is considered in this method. …”
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Thesis -
1724
Maghemite filled poly-vinyl alcohol nanofibres for tissue engineering scaffold.
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Thesis -
1725
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1726
Studies on plasma assisted molecular beam epitaxial growth of GaN-based multilayer heterostructures on Si for photodetector application
Published 2019“…Si doping studies of AlGaN with Al-composition of 30% are conducted on both 4-inch Si (111) substrate and MOCVD grown AlN/Si template. …”
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Thesis -
1727
From node embedding to community embedding on graphs
Published 2019“…To learn such embedding, our insight hinges on a closed loop among community embedding, community detection, and node embedding. …”
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Thesis -
1728
InAlN/GaN high electron mobility transistors on Si for RF applications
Published 2018“…However, GaN HEMT on SiC is not cost-effective and is only available in smaller sizes (≥ 6 inch) which make it less attractive to be adopted commercially. …”
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Thesis -
1729
GWTC-2.1: Deep extended catalog of compact binary coalescences observed by LIGO and Virgo during the first half of the third observing run
Published 2024“…We also expand the population of binaries with significantly asymmetric mass ratios reported in GWTC-2 by an additional two events (the mass ratio is less than 0.65 and 0.44 at 90% probability for GW190403_051519 and GW190917_114630 respectively), and find that two of the eight new events have effective inspiral spins χ eff > 0 (at 90% credibility), while no binary is consistent with χ eff < 0 at the same significance. …”
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Article -
1730
Laser-based 3D printing using bessel beams for tissue engineering applications
Published 2020“…High resolution fibers down to 25 μm were printable using the BB technique, a significant improvement compared to conventional microfluidics and wet spinning techniques, and the capability to tune the fabricated fiber diameter based on mathematical models was also demonstrated. …”
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Thesis-Doctor of Philosophy -
1731
Strategies to modulate Amorphous Oxide Semiconductor properties for low temperature transparent transistors
Published 2019“…Such surface modifications can achieve a change in the carrier concentration by change in work function or shifting- pinning of the Fermi level, or additional field generated due to dipoles created at the surface. …”
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Thesis-Doctor of Philosophy -
1732
Fabrication and characterization of graphene and carbon nanotube reinforced bioceramic nanocomposites
Published 2020“…The reinforcing mechanism was due to the lubrication and pinning effects of rGO, which resulted in high resistance to penetration, elastic recovery capability, low-cycle fatigue resistance, and microcrack propagation inhibition properties. …”
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Thesis-Doctor of Philosophy -
1733
Energy management of microgrids
Published 2018“…Large-scale energy storage systems have provided promising potentials for multiple applications in microgrids by providing additional spinning reserve, regulating voltage, frequency and power factors, as well as offering economic benefits by participating into demand response and facilitating the integration of renewable energy sources (RESs). …”
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Thesis -
1734
Process-structure-property optimisation of basalt fibre reinforced thermoplastic composites
Published 2021“…The results showed that the optimal MFI at 11.60 g/10mins at 260oC. The mechanical properties recorded showed ultimate tensile strength (UTS) of 708 ± 26 MPa, flexural strength of 1012 ± 43 MPa and elastic modulus of 33.1 ± 1.8GPa. …”
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Final Year Project (FYP)