907 citations
- Agency for Science, Technology and ResearchSG111 papers
- National University of SingaporeSG39 papers
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- Institute of Metal Superplasticity ProblemsRU5 papers
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14 papers · 1 filter
A size-consistent Grüneisen-quasiharmonic approach for lattice thermal conductivity
Chee Kwan Gan, Eng Kang Koh
We propose a size-consistent Grüneisen-quasiharmonic approach (GQA) to calculate the lattice thermal conductivity where the Grüneisen parameters that measure the degree of ph…
Degradation-invariant Enhancement of Fundus Images via Pyramid Constraint Network
Haofeng Liu, Heng Li, Huazhu Fu +4
As an economical and efficient fundus imaging modality, retinal fundus images have been widely adopted in clinical fundus examination. Unfortunately, fundus images often suffer fro…
Validating and optimising mismatch tolerance of Doppler backscattering measurements with the beam model
Valerian H. Hall-Chen, Julius Damba, Felix I. Parra +11
We use the beam model of Doppler backscattering (DBS), which was previously derived from beam tracing and the reciprocity theorem, to shed light on mismatch attenuation. This atten…
A first-principles investigation of the linear thermal expansion coefficients of BeF: Giant thermal expansion
Chee Kwan Gan, Abdullah I. Al-Sharif, Ammar Al-Shorman +1
We present the results of a theoretical investigation of the linear thermal expansion coefficients (TECs) of BeF, within a direct Gruneisen formalism where symmetry-preserving…
Application of a variational hybrid quantum-classical algorithm to heat conduction equation
Yangyang Liu, Zhen Chen, Chang Shu +3
The prosperous development of both hardware and algorithms for quantum computing (QC) potentially prompts a paradigm shift in scientific computing in various fields. As an increasi…
Analysis of public transport (in)accessibility and land-use pattern in different areas in Singapore
Hoai Nguyen Huynh
As more and more people continue to live in highly urbanised areas across the globe, reliable accessibility to amenities and services plays a vital role in sustainable development.…