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721
The Portevin-Le Chatelier effect of Cu-2.0Be alloy during hot compression
Published 2023“…As the strain rate increases, the dislocations outpace the diffusion speed of the solute atoms, limiting their ability to effectively pin the dislocations, resulting in lower dislocation density and serration amplitude. …”
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Journal Article -
722
Compatability and equilibrium approach to slender concrete column design (dual project)
Published 2017“…This report evaluates and compares the proposed design method with the Australian code AS3600-2001 for slender concrete column. The failure loads of pin-end columns under short term loading and uniaxial bending are used as a pre-determined factor to analyse the data. …”
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Final Year Project (FYP) -
723
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724
Foreign direct investment in Mongolia : bridging the cultural divide
Published 2014Get full text
Thesis -
725
Knowledge-based SPC advisory system for electronic assembly operations
Published 2009Get full text
Thesis -
726
Wear behaviour of NiTi shape memory alloys
Published 2016“…For example, since mechanical properties of NiTi SMAs are close to those of cortical bones, NiTi SMA based implants such as joint replacements, bone plates, and spine fracture fixations were developed. However, complex wear modes on the surface may cause undesired reactions from neighboring tissues, leading to a serious inflammation of the human body. …”
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Thesis -
727
A study of evaluative resources in communication between related parties of the Enron fraud.
Published 2010Get full text
Final Year Project (FYP) -
728
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729
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730
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731
Conformable ultrasound breast patch for deep tissue scanning and imaging
Published 2024“…The in vitro studies and clinical trials reveal that the array using a piezoelectric crystal [Yb/Bi-Pb(In <jats:sub>1</jats:sub> <jats:sub>/2</jats:sub> Nb <jats:sub>1/2</jats:sub> )O <jats:sub>3</jats:sub> -Pb(Mg <jats:sub>1/</jats:sub> <jats:sub>3</jats:sub> Nb <jats:sub>2/3</jats:sub> )O <jats:sub>3</jats:sub> -PbTiO <jats:sub>3</jats:sub> ] (Yb/Bi-PIN-PMN-PT) exhibits a sufficient contrast resolution (~3 dB) and axial/lateral resolutions of 0.25/1.0 mm at 30 mm depth, allowing the observation of small cysts (~0.3 cm) in the breast. …”
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Article -
732
Piezoelectric single crystal based one-dimensional phased array for breast tissue imaging
Published 2024“…In this thesis, I propose a conformable ultrasound breast patch (cUSBr-Patch) consisting of a one-dimensional (1D) phased array and a nature-inspired patch design, which offers large-area, deep tissue scanning and multi-angle, repeatable breast imaging while avoiding the drawbacks of conventional ultrasound imaging technologies. I used a Yb/Bi-doped PIN-PMN-PT single crystal as the active element due to its superior piezoelectric properties (d33 = 2,800 pC/N, εr = 7,000, k33 = 0.93). …”
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Thesis -
733
Two-phase immersion cooling for power dense printed circuit board converters
Published 2024“…A theoretical model and numerical solution method for boiling on pin fins is developed and used to design heat spreaders to increase the power dissipation per unit semiconductor area with minimal penalty on the converter volume. …”
Thesis -
734
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735
Forster’s moral vision : an examination of the religious imagery in Edward Morgan Forster’s fiction.
Published 2013Get full text
Final Year Project (FYP) -
736
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737
Effects of probiotic supplementation on calcium absorption and bone health status in ovariectomized rats
Published 2015“…The possibility of wrist, hip or spine fracture due to osteoporosis is estimated as parallel to the risk of heart disease. …”
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Thesis -
738
Sound pattern recognition from multiple sources in an enclosed space
Published 2008Get full text
Thesis -
739
Text recognition from images mobile application
Published 2020Get full text
Final Year Project (FYP) -
740