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6681
Effect of hydrogen peroxide sterilization on properties and degradation of poly (ε-caprolactone) and poly (L-lactide-co-ε-caprocaltone)
Published 2010“…There are several techniques available to sterilize biomedical devices such as autoclave, gamma and E-beam radiation. However, there are drawbacks in those techniques especially towards biodegradable polymers. …”
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Final Year Project (FYP) -
6682
Multi-stable configurations for vibration-based energy harvester
Published 2014“…This report will illustrate and analyse the linear and non-linear experiment for the Bimorph, Fibreglass, and Aluminium cantilever beam, as well as discuss the future work of the research.…”
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Final Year Project (FYP) -
6683
Growth and characterization of III-V quantum dots on SI-based substrate
Published 2014“…Using the solid-source molecular beam epitaxy, a defect-free GaAs heteroepitaxy on Ge surface can be obtained by employing the low temperature migration enhanced epitaxy technique. …”
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Thesis -
6684
Modelling the electrical characteristics of SiNWs/organic solar cells
Published 2017“…Whereas, the test subject used in experiment is planar Si/MoOx heterojunction solar cell, which is fabricated by e-beam evaporation, with indium tin oxide as an antireflection coating at the top layer grown by radio frequency sputtering. …”
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Final Year Project (FYP) -
6685
Static elastic properties of composite materials containing microspheres
Published 2007“…Subsequently, we analyse the buckling criterion asymptotically in the limit as the thickness ratio tends to zero by analogy with the WKB analysis of a beam on a variable-stiffness substrate. To model the shell after buckling we consider the simplified case of an embedded shell with a crack around its equator. …”
Thesis -
6686
Image processing for cryogenic transmission electron microscopy of symmetry-mismatched complexes
Published 2018“…Due to sensitivity of biological materials to the electron beam of the microscope, only relatively low electron doses can be applied during imaging. …”
Journal article -
6687
Modular Morphing Lattices for Large-Scale Underwater Continuum Robotic Structures
Published 2024“…The first is a morphing beam snake-like robot that can generate thrust at specific anguilliform swimming parameters. …”
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Article -
6688
Large-area atomic layers of the charge-density-wave conductor TiSe2
Published 2020“…However, the syntheses of monolayer and large-area 2D CDW conductors can currently only be achieved by molecular beam epitaxy under ultrahigh vacuum. This study reports the growth of monolayer crystals and up to 5 × 105 µm2 large films of the typical 2D CDW conductor-TiSe2 -by ambient-pressure chemical vapor deposition. …”
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Journal Article -
6689
Broadband strip-line ferromagnetic resonance spectroscopy of soft magnetic CoFeTaZr patterned thin films
Published 2018“…Broadband strip-line ferromagnetic resonance spectroscopy over wide range of frequency (8 – 20 GHz) was used to study the magnetization dynamics as a function of ion-beam dosage. With higher fluences, damping constant showed a continuous increase from 0.0103 to 0.0430. …”
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Journal Article -
6690
Effect of embedded nanoparticle surface chemistry on plasmonic organic photovoltaic devices
Published 2018“…Ligand-free metal NPs prepared by physical methods such as pulsed laser ablation and electron beam evaporation can enhance the PCE when introduced into the BHJ. …”
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Journal Article -
6691
Measuring the hole-state anisotropy in MgB2 by electron energy-loss spectroscopy
Published 2011“…In particular, we have studied two different crystal orientations, [110] and [001], with respect to the incident electron beam direction, and found significant changes in the near-edge fine structure of the B K-edge. …”
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Journal Article -
6692
Cylindrical surfaces enable wavelength-selective extinction and sub-0.2 nm linewidth in 250 μm-gap silicon Fabry–Pérot cavities
Published 2013“…Our approach consists of providing a solution to the main loss mechanism in conventional FP cavities related to the expansion of the Gaussian light beam after multiple reflections inside the cavity. …”
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Journal Article -
6693
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6694
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6695
Develop and test a micropump based on acoustic impedance mismatch
Published 2021“…The compressions are provided by the compression beam which acts as an actuator. The objective of this project is to investigate whether the findings from the experiments in this FYP resembles the findings from open literatures and past experiments. …”
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Final Year Project (FYP) -
6696
Metallic nanowire synthesis by anodized aluminium oxide
Published 2009“…The AAO templates are separated into two groups: one is deposited with 200nm of titanium/gold with sputtering/E-beam technique, and attached to ITO glass slides with silver paste; another group is attached directly to ITO glass slides with silver paste. …”
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Final Year Project (FYP) -
6697
3D printing of high frequencies ultrasound angle probe wedges
Published 2024“…As a result, the author of this project will look into creating the 45° and 60° wedges via 3D printing and joining them with a 90° transducer to create an angle beam transducer. This is being done in an effort to lower production costs and facilitate the fabrication of the angle probe wedge. …”
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Final Year Project (FYP) -
6698
Femtosecond laser interaction with fused silica in surface structuring
Published 2013“…Femtosecond laser has been considered as an advanced technique for microfabrication and micromachining of various multi-functional structures in dielectric materials through multi-photon absorption because of its high-quality and damage-free processing. However, femtosecond beam-glass interaction can be very complex when coupled with the non-linear effect of air and this is not well understood. …”
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Thesis -
6699
Optical nanoelecteromechanical systems (NEMS) devices and nano fabrication processes
Published 2015“…A doubly-clamped silicon beam is actuated by the optical gradient force and bistability occurs as a result of nonlinearity of the optomechanical effects. …”
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Thesis -
6700
Combined drug delivery and treatment monitoring using a single high frequency ultrasound system
Published 2024“…Additionally, extravasation patterns were influenced by peak negative pressure (PNP) and duty cycle, with the narrower beam width at 5 MHz offering potential advantages for targeted drug delivery. …”
Journal article