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2761
Synthesis of epoxidized poly(ester carbonate)-b-polyimide-b-poly(ester carbonate) : reactive single-walled carbon nanotube dispersants enable synergistic reinforcement around multi...
Published 2020“…Herein, PI-derived block copolymers are synthesized via ring-opening copolymerization of lactide (LA) (a control monomer) and allyl-bearing 2-methyl-2-(allyloxycarbonyl)-propylene carbonate (MAC) from the OH-terminal ends of the PI block to produce PLA-PI-PLA (TB1, a control) and PMAC-PI-PMAC (TB2). …”
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Journal Article -
2762
Export competitiveness in the context of Singapore
Published 2014“…Last but not least, we must bear in mind that Singapore is only a small economy. …”
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Final Year Project (FYP) -
2763
Essays on development economics
Published 2020“…The estimation results remain robust when subjected to further checks and sensitivity tests. In addition, we consider alternative channels including pathogen stress, historical population density and colonization, which may also influence the degree of institutionalized democracy via the cultural dimension of collectivism / individualism. …”
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Thesis-Doctor of Philosophy -
2764
Advances in 3D optical profilometry
Published 2013“…In addition, a practical phase retrieval framework is proposed for multi-frequency phase shifting method to accurately calculate the absolute phase and automatically identify invalid phase points via a thresholding and criterion checking process. For dynamic application, only a single frame of data is available to retrieve the wrapped phase and then unwrap it. …”
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Thesis -
2765
Fabrication and characterization of graphene and carbon nanotube reinforced bioceramic nanocomposites
Published 2020“…Bioceramics play an important role in the replacement and regeneration of human tissues, but their intrinsic brittleness and low wear resistance make the monolithic bioceramics still problematic for load-bearing applications. The two dimensional (2D) graphene and one dimensional (1D) carbon nanotube (CNT), as the secondary strong and tough biocompatible nanofillers, are popular nanocarbons to reinforce bioceramics. …”
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Thesis-Doctor of Philosophy -
2766
Engineered terahertz emission from spintronic heterostructures: amplitude, phase and chirality
Published 2023“…To summarize, the thesis aims to contribute to the synergies of spintronics and photonics for advanced applications in developing scalable devices bearing low-cost fabrication with on-chip compatibility.…”
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Thesis-Doctor of Philosophy -
2767
Amino-functionalised β-diketiminate ligands (N-nacnacs): Synthesis and coordination chemistry with Main Group elements
Published 2018“…The establishment of a library of germylenes and stannylenes bearing different N-bound aromatic substituents with varying degrees of steric bulk allows for a systematic study of the steric effects of the flanking aryl groups on the overall molecular metrics of these complexes. …”
Thesis -
2768
NHC-catalyzed enantioselective access to β-cyano carboxylic esters via in situ substrate alternation and release
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Journal Article -
2769
Analysis and modelling of urban sprawl process and its spatiotemporal patterns in tripoli metropolitan area, Libya
Published 2014“…Kappa statistic index of agreement technique was also used to check the validity of the CA– Markov chain model and the proposed hybrid models in terms of quantity and location. …”
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Thesis -
2770
Stability improvement and control optimization of isolated two-stage AC-DC-DC converter systems
Published 2020“…The analysis results offer instructive implications to fine-tune the design rules of the DAB converters. Bearing the mind that the impedance model of the DAB converter is closely related to the modulation schemes, the impacts of three typical modulation methods on the DAB impedances are analyzed and compared. …”
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Thesis-Doctor of Philosophy -
2771
Physical unclonable function based solutions to unification of user, device and data authentication
Published 2020“…At a time of rampant public media manipulation and ease of fake image/video fabrication, verification of benign and malicious image transformations is necessary but not sufficient for fact checking of visual artefacts presented in the court of law. …”
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Thesis-Doctor of Philosophy -
2772
Health monitoring, lifetimes estimation, and thermal management of IGBT-based power converters
Published 2017“…Normally, mean time to failure (MTTF) is used to check the reliability of power electronic components. …”
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Thesis -
2773
Effectiveness of cognitive behavior therapy and Reiki therapy on adolescents with depressive disorders inTehran, Iran
Published 2014“…Pearson Chi Square analysis to check any significant association although the demographic variables (gender, age, parental education, medical problems, living arrangements and family income) between there group (CBT, Reiki and control). …”
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Thesis