Search alternatives:
car » coar (Expand Search), care (Expand Search)
sheers » sheets (Expand Search), sheer (Expand Search), shears (Expand Search)
cheer » cheers (Expand Search), chee (Expand Search), cher (Expand Search)
beer » been (Expand Search), peer (Expand Search), bee (Expand Search)
beams » beam (Expand Search)
car » coar (Expand Search), care (Expand Search)
sheers » sheets (Expand Search), sheer (Expand Search), shears (Expand Search)
cheer » cheers (Expand Search), chee (Expand Search), cher (Expand Search)
beer » been (Expand Search), peer (Expand Search), bee (Expand Search)
beams » beam (Expand Search)
-
861
Physical unclonable function based solutions to unification of user, device and data authentication
Published 2020“…The non-repudiation assumption of these conventional techniques is being challenged by emerging artificial-intelligent assisted and malware-based attacks on independently chained weak links (factors), and their limited extension to IoT scenarios, where the sheer number of inexpensive and often insufficiently protected endpoints prevent application of standard, secret-key based techniques. …”
Get full text
Thesis-Doctor of Philosophy -
862
-
863
-
864
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. …”
Get full text
Final Year Project (FYP) -
865
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. …”
Get full text
Final Year Project (FYP) -
866
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. …”
Get full text
Final Year Project (FYP) -
867
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. …”
Get full text
Thesis -
868
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. …”
Get full text
Thesis -
869
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 -
870
Response of geostationary communications satellite solid-state power amplifiers to high-energy electron fluence
Published 2017“…We also find that the accumulated voltages reached are high enough to compromise components in the amplifier system, for example, the direct current (DC) blocking capacitor. An electron beam test using a representative coaxial cable terminated in a blocking capacitor showed that discharges could occur with peak voltages and energies sufficient to damage active RF semiconductor devices.…”
Get full text
Article -
871
Response of geostationary communications satellite solid-state power amplifiers to high-energy electron fluence.
Published 2017“…We also find that the accumulated voltages reached are high enough to compromise components in the amplifier system, for example, the direct current (DC) blocking capacitor. An electron beam test using a representative coaxial cable terminated in a blocking capacitor showed that discharges could occur with peak voltages and energies sufficient to damage active RF semiconductor devices.…”
Get full text
Article -
872
Additive manufacturing of NiTi shape memory alloys using pre-mixed powders
Published 2019“…This work presents a comparative study on the in-situ alloying of NiTi shape memory alloys (SMAs) by directed energy deposition (DED), selective laser melting (SLM) and selective electron beam melting (SEBM) processes using pre-mixed Ni-Ti powders. …”
Get full text
Get full text
Journal Article -
873
Multi-IRS empowered terahertz wireless communication over generalized fading
Published 2024“…To mitigate these limitations and leverage the unique advantages of the THz band, this study investigates a multi-IRS-empowered THz system that incorporates design parameters such as transceiver antenna gains, operation frequency, link distances, molecular absorption losses, beam misalignment, transceiver hardware imperfections, and statistical characteristics of the THz channel. …”
Get full text
Conference Paper -
874
New exposure room shielding incorporated with ferro boron concrete for neutron radiography imaging (NURI) facility at TRIGA PUSPATI Research Reactor.
Published 2022“…The NURI facility had been undergoing major upgrading for all their instrument including beam collimator, imaging system, sample positioning, instrumentation shielding, and exposure room shielding. …”
Get full text
Conference or Workshop Item -
875
Pulsed laser scan methodology for single event effect (SEE) qualification
Published 2019“…Thereafter, focused ion beam cross-sectioning, transmission electron microscopy and energy dispersive x-ray spectroscopy found that the damage was related to nickel (in silicide layer) diffusion towards the gate terminal of the transistor. …”
Get full text
Get full text
Thesis -
876
New measurements of neutrino oscillation parameters and development of novel interaction uncertainties at current and future long-baseline experiments
Published 2024“…The unoscillated beam is measured by a suite of near detectors 280 m downstream of the target, and the oscillated spectra are measured at Super-K.…”
Thesis -
877
-
878
Study of gas-liquid flow in microchannels
Published 2009“…The power setting and the beam speed of laser machine must be taken care as it affects the dimensions of channel and surface roughness. …”
Get full text
Final Year Project (FYP) -
879
Solar UAV : design and fabrication of structural test rig for loading and testing a 7.5m half wing
Published 2013“…These results were compared to the theoretical values obtained from Euler-Bernoulli Beam Theory calculations and FEA analysis, concluding the effectiveness and accuracy of the test rig and test methodology.…”
Get full text
Final Year Project (FYP) -
880
Opto-mechatronics instrumentation of a specialty optical fiber based optogenetic probe
Published 2019“…The galvanometric mirrors in the conventional targeted neuronal stimulation studies were replaced by the Spatial Light Modulators (SLM) in the state of the art optogenetics system due to its superior beam modulation options and response time. However, most of the SLM integrated with the optogenetic systems using coherent fiber bundle are the reflective type which suffers from a major drawback of complex optical configuration. …”
Get full text
Thesis