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281
Direct observation of deterministic domain wall trajectory in magnetic network structures
Published 2018“…The DW propagation in the network structure is governed by the geometrically induced potential barrier and pinning strength against the propagation. This technique can be extended for controlling the trajectory of magnetic charge carriers in an artificial spin ice lattice.…”
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Journal Article -
282
Experimental studies of melting PCM in a heat sink
Published 2011“…The heat sink design that was the focus of this study is based on the pin finned heat sink design. Experiments mainly pertaining to the characteristics of the melting PCM in the heat sinks were observed and recorded to further understand the behaviours and characteristics of the melting PCM. …”
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Final Year Project (FYP) -
283
Construction of 2,6-trans pyrans via Prins cyclization and its application towards the total synthesis of methyl sarcophytoate
Published 2012“…Prins cyclization reaction involving a homoallylic alcohol with aldehyde is one of the most efficient methods to synthesize tetrahydropyran rings. However, due to the strong 1,3-diaxial interaction, the 2,6-cis tetrahydropyran moiety was formed preferably in most cases. …”
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Thesis -
284
Sequencing palladium-catalyzed cycloisomerization cascades in a synthesis of the gelsemine core
Published 2023“…Here we report investigations of the relative rates of two different types of ene-ynamide cycloisomerization that form fused and spirocyclic rings, and use of these results to design a sequence-controlled cascade cycloisomerization that prepares the tetracyclic core of gelsemine in a single step. …”
Journal article -
285
Tailoring atomic chemistry to refine reaction pathway for the most enhancement by magnetization in water oxidation
Published 2024“…Water oxidation on magnetic catalysts has generated significant interest due to the spin-polarization effect. Recent studies have revealed that the disappearance of magnetic domain wall upon magnetization is responsible for the observed oxygen evolution reaction (OER) enhancement. …”
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Journal Article -
286
Emergent geometric frustration of artificial magnetic skyrmion crystals
Published 2017“…The spin-torque reconfigurability of the artificial skyrmion ice states, difficult to achieve in other artificial spin ice systems, is compatible with standard spintronic device fabrication technology, which makes the semiconductor industrial integration straightforward.…”
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Journal Article -
287
Efficient circuit-designs using spintronic devices
Published 2019“…To be able to utilize the existing EDA tools for implementing spin-based logic circuits, it is important that the logic primitives in these data structures can be natively realized by spin devices. …”
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Thesis -
288
Van der Waals magnetic materials for current-induced control toward spintronic applications
Published 2024“…Spintronics, leveraging electron spin for information processing, promises substantial advancements in energy-efficient computing. …”
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Article -
289
Quantum Monte Carlo study of the phase diagram of the two-dimensional uniform electron liquid
Published 2024“…We present a study of spin-unpolarized and spin-polarized two-dimensional uniform electron liquids using variational and diffusion quantum Monte Carlo (VMC and DMC) methods with SlaterJastrow-backflow trial wave functions. …”
Journal article -
290
Hybrid biometric authentication for automatic teller machine
Published 2024“…Unlike traditional password or PIN-based methods, biometric authentication uses unique physical characteristics, such as fingerprints, to verify identity. …”
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Article -
291
Security enhancement for domain name system in the internet
Published 2018“…Domain Name System (DNS) can be referred as the spine of today’s Internet world. This system is completely responsible for providing an architecture that helps in resolving millions of domain names existing throughout the world to a unique IP address, enabling the users to access the domains from anywhere on the planet. …”
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Thesis -
292
Superconductivity from repulsive interactions in Bernal-stacked bilayer graphene
Published 2024“…Intriguingly, superconductivity manifests only at nonzero magnetic fields, or when spin-orbit coupling is induced in BBG by coupling to a substrate. …”
Journal article -
293
Cold atoms laboratory in a hollow core fiber
Published 2021“…The long quantum spin coherence time opens up possibilities for various quantum experiments in HCF. …”
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Thesis-Doctor of Philosophy -
294
Cationic distribution, exchange interactions, and relaxation dynamics in Zn-diluted MnCo2O4 nanostructures
Published 2019“…Relaxation time τ follows the Power-Law variation with a dynamical critical exponent zν=6.17 and microscopic spin relaxation time τo=4.4×10−15s for xB=0.2 (for yA=0.1, zν=5.2 and τo=5.4×10−13s). …”
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Journal Article -
295
Design of a dual band planar inverted-F antenna for GMS/DCS mobile handset
Published 2008“…This project involved the study of size miniaturization of microstrip antenna techniques: shorting pin and shorting wall, loading, shorted spiral printed antenna and stacked shorted patch antenna are fully discussed.…”
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Thesis -
296
Study on the wear characteristics of aluminium metal matrix composite with 15% Al2O3 and 20% Al2O3
Published 2008“…The objective of this dissertation was to study the wear characteristics and behaviour of aluminium metal matrix composite materials (MMCs), namely Duralcan 286 and Duralcan 284 as a pin material when mated against three types of dics materials.…”
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Thesis -
297
Nanosensors for regenerative medicine
Published 2014“…While genetic engineering techniques allow cells to express molecules with detectable signals (e.g., fluorescence, luminescence, T1 (spin–lattice)/T2 (spin–spin) contrast in magnetic resonance imaging, radionuclide), concerns arise regarding technical complexity, high-cost of genetic manipulation, as well as mutagenic cell dysfunction. …”
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Journal Article -
298
Ladder Polyether Synthesis via Epoxide-Opening Cascades Using a Disappearing Directing Group
Published 2024“…The trimethylsilyl group disappears during the course of the cascade, and thus these are the first epoxide ring-opening cascades that afford ladder polyether subunits containing no directing groups at the end of the cascade.…”
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Article -
299
Optically detected magnetic resonance spectroscopic analyses on the role of magnetic ions in colloidal nanocrystals
Published 2024“…Incorporating magnetic ions into semiconductor nanocrystals has emerged as a prominent research field for manipulating spin-related properties. The magnetic ions within the host semiconductor experience spin-exchange interactions with photogenerated carriers and are often involved in the recombination routes, stimulating special magneto-optical effects. …”
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Journal Article -
300
Polarized fragmenting jet functions in inclusive and exclusive jet production
Published 2024“…As examples, we provide numerical results for the spin asymmetry A TU , T cos ϕ S − ϕ ̂ S h $$ {A}_{TU,T}^{\cos \left({\phi}_S-{\hat{\phi}}_{S_h}\right)} $$ from polarized semi-inclusive hadron-in-jet production in polarized pp collisions at RHIC kinematics, where a transversely polarized quark would lead to the transverse spin of the final-state hadron inside the jet and is thus sensitive to the transversity fragmentation functions. …”
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Article