Search Results - "Poon, S."
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High Entropy Alloys Mined From Binary Phase Diagrams
Published in Scientific reports (29-10-2019)“…High entropy alloys (HEA) are a new type of high-performance structural material. Their vast degrees of compositional freedom provide for extensive…”
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Recent Advances in Thermoelectric Performance of Half-Heusler Compounds
Published in Metals (Basel ) (01-12-2018)“…Half-Heusler phases (space group F 4 ¯ 3 m , C1b) have recently captured much attention as promising thermoelectric materials for heat-to-electric power…”
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Life cycle design and prefabrication in buildings: A review and case studies in Hong Kong
Published in Automation in construction (01-04-2014)“…Prefabrication has been increasingly used in buildings. It is recognised as a solution to reduce waste arising during design and construction phases. However,…”
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Enhanced Thermoelectric Figure of Merit of p-Type Half-Heuslers
Published in Nano letters (09-02-2011)“…Half-Heuslers would be important thermoelectric materials due to their high temperature stability and abundance if their dimensionless thermoelectric figure of…”
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Tunable perpendicular magnetic anisotropy in GdFeCo amorphous films
Published in Journal of magnetism and magnetic materials (01-08-2013)“…We report the compositional and temperature dependence of magnetic compensation in amorphous ferrimagnetic GdxFe93−xCo7 alloy films. Magnetic compensation is…”
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Optimal Frequency for Wireless Power Transmission Into Dispersive Tissue
Published in IEEE transactions on antennas and propagation (01-05-2010)“…RF wireless interface enables remotely-powered implantable devices. Current studies in wireless power transmission into biological tissue tend to operate below…”
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Molecular basis for the production of cyclic peptides by plant asparaginyl endopeptidases
Published in Nature communications (20-06-2018)“…Asparaginyl endopeptidases (AEPs) are proteases that have crucial roles in plant defense and seed storage protein maturation. Select plant AEPs, however, do…”
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Semi-metals as potential thermoelectric materials
Published in Scientific reports (29-06-2018)“…The best thermoelectric materials are believed to be heavily doped semiconductors. The presence of a band gap is assumed to be essential to achieve large…”
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High-specific-power flexible transition metal dichalcogenide solar cells
Published in Nature communications (09-12-2021)“…Semiconducting transition metal dichalcogenides (TMDs) are promising for flexible high-specific-power photovoltaics due to their ultrahigh optical absorption…”
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Tunable magnetic skyrmions in ferrimagnetic Mn4N
Published in Applied physics letters (08-11-2021)“…Thin films of ferrimagnetic Mn4N are candidate materials to host magnetic skyrmions that have demonstrated thermal stability up to 450 °C. However, there are…”
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Collapse of telomere homeostasis in hematopoietic cells caused by heterozygous mutations in telomerase genes
Published in PLoS genetics (01-05-2012)“…Telomerase activity is readily detectable in extracts from human hematopoietic stem and progenitor cells, but appears unable to maintain telomere length with…”
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Remotely controlled near-infrared-triggered photothermal treatment of brain tumours in freely behaving mice using gold nanostars
Published in Nature nanotechnology (01-09-2022)“…Current clinical brain tumour therapy practices are based on tumour resection and post-operative chemotherapy or X-ray radiation. Resection requires…”
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Ultrafast switching in synthetic antiferromagnet with bilayer rare-earth transition-metal ferrimagnets
Published in Scientific reports (19-11-2022)“…In spintronics, it is important to be able to manipulate magnetization rapidly and reliably. Several methods can control magnetization, such as by applying…”
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Sustainable construction aspects of using prefabrication in dense urban environment: a Hong Kong case study
Published in Construction Management and Economics (01-09-2008)“…The construction industry in Hong Kong heavily relies on conventional cast in-situ construction involving extensive use of timber formworks and wet trades. In…”
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Wireless power transfer to deep-tissue microimplants
Published in Proceedings of the National Academy of Sciences - PNAS (03-06-2014)“…The ability to implant electronic systems in the human body has led to many medical advances. Progress in semiconductor technology paved the way for devices at…”
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DNA template strand sequencing of single-cells maps genomic rearrangements at high resolution
Published in Nature methods (01-11-2012)“…The Strand-seq method independently sequences each parental strand of template DNA from single proliferating cells. It can be used to detect sister chromatid…”
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Effect of dietary sources of calcium and protein on hip fractures and falls in older adults in residential care: cluster randomised controlled trial
Published in BMJ (Online) (20-10-2021)“…To assess the antifracture efficacy and safety of a nutritional intervention in institutionalised older adults replete in vitamin D but with mean intakes of…”
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Wirelessly powered, fully internal optogenetics for brain, spinal and peripheral circuits in mice
Published in Nature methods (01-10-2015)“…Small, lightweight LED implants and a radio-frequency transducer as a power source enable wireless optogenetic stimulation in the brain, spinal cord and…”
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The evolution of prefabricated residential building systems in Hong Kong: A review of the public and the private sector
Published in Automation in construction (01-05-2009)“…Prefabricated building components have been adopted in Hong Kong for over two decades for high-rise buildings. In the public sector, prefabrication together…”
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