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6241
Augmenting machine learning to thermoelectric measurements : using Bayesian inference to infer electronic transport parameters from device level power-load data
Published 2020“…We focused on conventional Bi-Sb-Te thermoelectric materials,Bi0.4Sb1.6Te3, Bi0.5Sb1.5Te3, and Bi0.6Sb1.4Te3. These samples are prepared using ball miling followed by Spark Plasma Sintering (SPS) process. …”
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Final Year Project (FYP) -
6242
Resistive switching devices based on halide perovskites
Published 2020“…After several experiments conducted, an observation made was that there was poor I-V characteristic curves and poor topology coverage by the perovskite film. …”
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Final Year Project (FYP) -
6243
Narsarsukite Na2TiOSi4O10 as a low voltage silicate anode for rechargeable Li-ion and Na-ion batteries
Published 2020“…Registering a low operational voltage at 0.58 V, it delivered near theoretical capacity of 70 mAh·g-1 at a rate of C/10. …”
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Journal Article -
6244
Rhenium diselenide (ReSe2) near-infrared photodetector : performance enhancement by selective p-doping technique
Published 2020“…In this study, a near-infrared photodetector featuring a high photoresponsivity and a short photoresponse time is demonstrated, which is fabricated on rhenium diselenide (ReSe2) with a relatively narrow bandgap (0.9-1.0 eV) compared to conventional transition-metal dichalcogenides (TMDs). …”
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Journal Article -
6245
Transformation of myelodysplastic syndrome (MDS) to acute myeloid leukaemia (AML)
Published 2021“…Patients with AML transformation also had significantly higher median Revised International Prognostic Scoring System (IPSS-R) score than those without AML transformation (5.5 and 3.8, respectively). Despite the diverse ethnicity in Singapore, the results of this study were similar to those reported in western countries. …”
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Final Year Project (FYP) -
6246
Electron spin resonance evidence for electro-generated hydroxyl radicals
Published 2021“…Radical-specific electron spin resonance (ESR) evidence is still lacking in association with the direct electron transfer (DET) reaction of spin trap (e.g., 5,5-dimethyl-1-pyrroline-N-oxide; DMPO) and side reactions of the DMPO-OH adduct in the strongly oxidative environment offered by anodic polarization. …”
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Journal Article -
6247
Silver nanoprism-based plasmonic ELISA for sensitive detection of fluoroquinolones
Published 2021“…The qualitative detection limit for DAN reached 0.32 ng mL-1, which was 32-fold lower than that of the assay using 3,3',5,5'-tetramethylbenzidine (TMB) as the signal transducer. …”
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Journal Article -
6248
Lattice strain and atomic replacement of CoO₆ octahedra in layered sodium cobalt oxide for boosted water oxidation electrocatalysis
Published 2022“…Among these catalysts, the desodiated Ag-Na0.7CoO2 sample exhibits an optimal RuO2-beyond water oxidation (OER) activity with the lowest overpotential of 236 mV@10 mA/cm2, the smallest Tafel slope of 48 mV/dec and the highest mass current density of 227.8 A/g. …”
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Journal Article -
6249
Membrane cholesterol modulates oligomeric status and peptide-membrane interaction of severe acute respiratory syndrome coronavirus fusion peptide
Published 2022“…The N-terminal fusion peptide (residues 770-788) of an S2 glycoprotein of the severe acute respiratory syndrome coronavirus (SARS-CoV), exposed upon receptor binding, is crucial for virus entry into the host cell. …”
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Journal Article -
6250
High-sensitivity and mechanically compliant flexible Ge photodetectors with a vertical p-i-n configuration
Published 2022“…The fabricated PDs exhibit a low dark current density of 9.6 mA/cm2 at-1 V and a high forward-reverse current ratio of 105 under the flat condition. …”
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Journal Article -
6251
New circular polarization selective surface
Published 2022“…The thickness of the structure is decreased from 8.7 mm to 5 mm.…”
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Thesis-Master by Coursework -
6252
Predicative adjectives in Thai: diachronic changes in the past century
Published 2022“…The second is to explain the diachronic changes that took place with regard to Thai adjectives by contrasting their behavior in two different eras–the Rama V era (from 1868 to 1910) and Modern Thai. The results of the present study show that predicative adjectives in Thai can be categorized int o two different groups: prototypicaladjectives and peripheraladjectives. …”
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Journal Article -
6253
Biocompatible ionic liquids in high-performing organic electrochemical transistors for ion detection and electrophysiological monitoring
Published 2022“…The PEDOT:PSS/[MTEOA][MeOSO3] based OECT exhibits high transconductance (22.3 ± 4.5 mS μm-1), high μC* (the product of mobility μ and volumetric capacitance C*) (283.80 ± 29.66 F cm-1 V-1 s-1), fast response time (~40.57 μs) and excellent switching cyclical stability. …”
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Journal Article -
6254
Optimisation of syngas production from a novel two-step chemical looping reforming process using Fe-dolomite as oxygen carriers
Published 2022“…Compared to the pure Ca2Fe2O5 and Fe2O3/Al2O3 oxygen carriers, the C1F1 affords improvements in syngas yield, carbon conversion and syngas purity. …”
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Journal Article -
6255
Machine learning discovery of a new cobalt free multi-principal-element alloy with excellent mechanical properties
Published 2022“…Based on the ML results, a novel Fe2.5Ni2.5CrAl MPEA was designed and synthesized for experimental characterization. …”
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Journal Article -
6256
Dendrites-free lithium metal anode enabled by synergistic surface structural engineering
Published 2022“…The grooves derived patterned array Li with selective Li2Sx artificial SEI (LS@A-Li) exhibit over 1800 h cycling life at 1.0 mA cm–2/1.0 mAh cm–2 and over 600 h even under 5.0 mA cm–2/10.0 mAh cm–2. The application feasibility of such LS@A-Li is also confirmed by coupling with commercial LiFePO4 and LiNi0.5Co0.2Mn0.3O2 (NCM523) in the full batteries. …”
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Journal Article -
6257
A wholistic optimization of containerized workflow scheduling and deployment in the cloud–edge environment
Published 2022“…In the first step, virtual CPU (vCPU) is allocated for each container to enable vCPU sharing among different containers. …”
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Journal Article -
6258
Programmable morphing, electroactive porous shape memory polymer composites with battery-voltage Joule heating stimulated recovery
Published 2022“…Our method can be compatible with kirigami techniques for the design of hierarchical and combinatorial shape-change structures. 3DC not only serves as an intrinsic heater but, during synthesis, its cell walls also act as a confinement framework for architecting porosity within 3DC-eSMPCs, which can be actuated with low-voltage (7.5 V, <2 W). The herein reported 3DC-eSMPC and its synthesis strategy represent a new method and material to fabricate low-voltage deployables of bespoked shapes, capable of low-voltage actuation.…”
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Journal Article -
6259
Morphology investigation on direct growth ultra-long CNTs by chemical vapour deposition method for high performance HER applications
Published 2022“…The achieved electrochemical HER results displayed that the Ni-foam-CNT-2 exhibited lower overpotential, smallest Tafel slope and lower resistance value of 110 mV, 240 mV/dec and 0.24 Ω respectively. Moreover, Ni-foam-CNT-2 revealed excellent stability with 86.6 % retention over 20 h. …”
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Journal Article -
6260
Oleaginous microalga coccomyxa subellipsoidea as a highly effective cell factory for CO₂ fixation and high-protein biomass production by optimal supply of inorganic carbon and nitr...
Published 2023“…To achieve high-efficient CO2 fixation and high-protein biomass production, the oleaginous microalga Coccomyxa subellipsoidea (C. subellipsoidea) was cultivated autotrophically through optimizing inorganic carbon and nitrogen supply. 0.42 g L-1 NaHCO3 supplemented with 2% CO2 as a hybrid carbon source resulted in high biomass concentration (3.89 g L-1) and productivity (318.33) with CO2 fixation rate 544.21 mg L-1 d-1 in shake flasks. Then, used in a 5-L photo-fermenter, the maximal protein content (60.93% DW) in batch 1, and the highest CO2 fixation rate (1043.95 mg L-1 d-1) with protein content (58.48% DW) in batch 2 of repeated fed-batch cultures were achieved under 2.5 g L-1 nitrate. …”
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Journal Article