Investigating perceived meanings and scopes of Design for Additive Manufacturing by Aurora Berni, Yuri Borgianni, Martins Obi, Patrick Pradel, Richard Bibb

Subjects: “…Design for Additive Manufacturing (DfAM)…”
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An integrated communication method for LED intelligent dimming system with switching ripple communication by Wenyang Shang, Ruichi Wang, Zhengyu Lin, Fulong Li, Jiande Wu

Subjects: “…LED intelligent dimming…”
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Investigation into different types of single-phase AC/DC convertors by Vahik Babayan-Aghan

“…However, such an assumption is not justifiable with ac-to-dc converters and consequently a novel technique was developed to include the load current ripple in calculating the supply current harmonics. …”
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Multi-phase flow simulation of landslide dam formation process based on extended coupled DEM-CFD method by Tingkai Nian, Dongyang Liu, Qiuhua Liang, Hao Wu, Xingsen Guo

“…This paper presents a numerical investigation on the formation process of landslide dams and resulting free surface flow dynamics in the impacted river via coupled discrete element method (DEM) and computational fluid dynamics (CFD) with the volume of fluid (VOF). …”
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The modulation of multiple phases leading to the modified Korteweg–de Vries equation by Daniel Ratliff

“…In particular, we extend previous studies in this context to show that one may obtain a modified Korteweg–de Vries (mKdV) equation, whose coefficients come from derivatives of the conservation of wave action associated with the original wavetrain. …”
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Optimal PWM switching strategy for single-phase AC-DC converters by Michael N. Gitau

“…The thesis describes an optimal selective harmonic elimination strategy suitable for singlephase AC-DC converter-fed traction drives. The objective is to eliminate low-order supply current harmonics, including those injected into the supply due to load-side current ripple. …”
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Generalized phase-space techniques to explore quantum phase transitions in critical quantum spin systems by NM Millen, RP Rundle, JH Samson, Todd Tilma, RF Bishop, Mark Everitt

“…We apply the generalized Wigner function formalism to detect and characterize a range of quantum phase transitions in several cyclic, finite-length, spin-[Formula presented] one-dimensional spin-chain models, viz., the Ising and anisotropic XY models in a transverse field, and the XXZ anisotropic Heisenberg model. …”
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Supplemental information files for Generalized phase-space techniques to explore quantum phase transitions in critical quantum spin systems by NM Millen, RP Rundle, JH Samson, Todd Tilma, RF Bishop, Mark Everitt

“…© the authors, CC-BY 4.0Supplementary files for article Generalized phase-space techniques to explore quantum phase transitions in critical quantum spin systemsWe apply the generalized Wigner function formalism to detect and characterize a range of quantum phase transitions in several cyclic, finite-length, spin-[Formula presented] one-dimensional spin-chain models, viz., the Ising and anisotropic XY models in a transverse field, and the XXZ anisotropic Heisenberg model. …”
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Phase coexistence and resistivity near the ferromagnetic transition of manganites by A.S. Alexandrov, A.M. Bratkovsky, V.V. Kabanov

“…Pairing of oxygen holes into heavy bipolarons in the paramagnetic phase and their magnetic pair breaking in the ferromagnetic phase (the so-called current-carrier density collapse) has accounted for the first-order ferromagnetic-phase transition, colossal magnetoresistance, isotope effect, and pseudogap in doped manganites. …”
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Distinct magnetic phase transition at the surface of an antiferromagnet by S. Langridge, G.M. Watson, D. Gibbs, Joseph Betouras, N.I. Gidopoulos, Frank Pollmann, M.W. Long, C. Vettier, G.H. Lander

“…UO2 is a noncollinear, triple-q, antiferromagnet with the U ions on a face-centered cubic lattice. …”
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Transport phenomena in two-phase systems by Aidan Wilkinson

“…The physics of two-phase systems is explored here, particularly magneto-transport and low temperature d.c. conductivity in thin films. …”
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Magnetic correlations in the paramagnetic phases of MnAs by Klaus-Ulrich Neumann, K.R.A. Ziebeck, F. Jewiss, L. Daweritz, K.H. Ploog, A. Murani

“…The magnetic scattering in the paramagnetic phases of MnAs has been investigated in a spin polarised neutron scattering experiment. …”
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Transfer functions of the 2-phase servomotor by Osman S. Salih

“…One of the most common electromechanical positioning devices for low-power applications is the 2-phase servomotor, several different . constructional forms being available. …”
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Study of the phase-varying mechanisms of ion current signals for combustion phasing in a gasoline HCCI engine by Guangyu Dong, Liguang Li, Zhijun Wu, Zhiyong Zhang, Dezong Zhao

“…In addition, a larger phase offset between dI max and CA50 is observed when the intake temperature is lower. …”
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A hybrid phase-based single frequency estimator by Zhang Zhuo, Andreas Jakobsson, M.D. Macleod, Jonathon Chambers

“…In this letter, we propose a computationally fast and statistically improved hybrid phase-based estimator that outperforms other recently proposed approaches, lowering the signal-to-noise ratio at which the Cramér–Rao lower bound is closely followed.…”
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High power high frequency DC-DC converter topologies for use in off-line power supplies by Robert J. Cliffe

“…The thesis begins with a review of traditional design practices, which are used in the design of a 3kW, 48V output DC-DC converter, as a bench-mark for evaluation of recent technical advances. …”
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Two-phase inverter/induction motor drive by Abdulhamid H. Esuri

“…This thesis presents a recently developed form of variable-speed ac motor drive, comprising a 2-phase induction motor fed by a 2-phase inverter. …”
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Solid phase by-products of laser material processing. by Leon M. Lobo

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Novel passive controller design for enhancing boost converter stability in DC microgrid applications by Fulong Li, Zhengyu Lin

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The temperature dependent phases of some 3d transition element Heusler alloys by Toby M.M. Maw

“…It is suggested that the size of the unit cell is the dominant factor for these compounds whether they crystallise into either the A2 or the A15 structure. This is investigated with the high temperature characterisation of the compound series Cr2VGa1-xAlx (x = 0, 0.25, 0.5, 1). …”
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Porous electrospun polycaprolactone (PCL) fibres by phase separation by Konstantinos Katsogiannis, Goran Vladisavljevic, Stella Georgiadou

“…The production of porous, bead free fibres with an average diameter ranging from 1470 to 2270 nm was achieved using 12.5% w/v PCL in CF/DMSO solution with good/poor solvent ratios varying from 75-90% v/v at the applied voltage of 15 kV, a spinning distance of 20 cm, and the feed flow rate of 1 ml/h. …”
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Phase dynamics of the dysthe equation and the bifurcation of plane waves by Daniel Ratliff

“…The bifurcation of plane waves to localised structures is investigated in the Dysthe equation, which incorporates the effects of mean flow and wave steepening. Through the use of phase modulation techniques, it is demonstrated that such occurrences may be described using a Korteweg–de Vries equation. …”
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Direct current contact-mode triboelectric nanogenerators via systematic phase shifting by Ishara Dharmasena, HM Cronin, RA Dorey, SRP Silva

“…The resultant power output of the TENG indicates a crest factor close to 1.1 at relatively low frequencies, the best reported values for TENGs with contact-mode basic units, to date. …”
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Robustness to misalignment of low-cost, compact quantitative phase imaging architectures by Catherine RM Fitzpatrick, Abby Wilson, Travis W Sawyer, Peter J Christopher, Timothy D Wilkinson, Sarah E Bohndiek, George SD Gordon

“…First, we investigate a design based on a folded 4f correlator, both in simulation and experimentally. …”
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Automated tracking of migrating cells in phase-contrast video microscopy sequences using image registration by A.J. Hand, Tao Sun, D.C. Barber, D.R. Hose, Sheila MacNeil

“…The five cell-tracking systems examined were Retrac, a manual tracking system used as the gold standard; CellTrack, a recently released freely downloadable software system that uses a combination of tracking methods; ImageJ, which is a freely available piece of software with a plug-in for automated tracking (MTrack2) and Imaris and Volocity, both commercially available automated tracking systems. …”
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Electrochromic devices based on surface-confined Prussian blue or Ruthenium purple and aqueous solution-phase di-n-heptyl viologen by Roger J. Mortimer, Thomas S. Varley

“…For the RP/di-n-heptyl viologen ECDs, the coordinates were L*=70, a*=31 and b*=−27, and L*=63, a*=44 and b*=−34, respectively for 5 and 10 mmol dm−3 di-n-heptyl viologen solution concentrations. …”
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Phase-change materials, systems and applications for low- and medium-temperature thermal energy storage by Jose M.P. Pinto Pereira da Cunha

“…Three operating temperatures were selected based on the application: office space cooling (10 to 24$^\circ$C), residential domestic hot water and space heating (40 to 65$^\circ$C) and district heating (55 to 80$^\circ$C). …”
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Multi-Q magnetic phases from frustration and chiral interactions by Marios Georgiou, Ioannis Rousochatzakis, Joseph Betouras

“…We investigate the effect of Dzyaloshinskii-Moriya (DM) interactions in the planar pyrochlore (checkerboard) antiferromagnet, one of the paradigmatic models of spin frustration, and establish the classical phase diagram using a combination of analytical and numerical approaches. …”
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A phase feedback based extended space-time block code for enhancement of diversity by Nasr E.M. Eltayeb, Sangarapillai Lambotharan, Jonathon Chambers

“…In this paper we propose a generalization of extended orthogonal space-time block codes (EO-STBCs) for MIMO (multi-input/multi-output) channels using four transmit antennas for quasi-static flat fading channels. …”
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Optimization of the use of flocculants in operation & maintenance of water treatment plant - GRWW(Phase - II) experience. by R.M. Chatterjee, D. Biswas

“…Optimization of the use of flocculants in operation & maintenance of water treatment plant - GRWW(Phase - II) experience.…”
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In-phase motion of Josephson vortices in stacked SNS Josephson junctions: effect of ordered pinning by Golib Berdiyorov, Sergey Saveliev, Feodor Kusmartsev, F.M. Peeters

“…Rev. Lett. 85 3938). This 'superradiant' flux-flow state is found to be stable in a wide region of applied current. …”
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Deriving phase field crystal theory from dynamical density functional theory: consequences of the approximations by Andrew Archer, Daniel Ratliff, Alastair M Rucklidge, Priya Subramanian

“…However, the consequences of doing this are: (i) the presence of an additional spinodal in the phase diagram, so the liquid is predicted first to freeze and then to melt again as the density is increased; and (ii) other periodic structures, such as stripes, are erroneously predicted to be thermodynamic equilibrium structures. …”
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Current-voltage characteristics of Weyl semimetal semiconducting devices, Veselago lenses, and hyperbolic Dirac phase by Romilly D.Y. Hills, Anna Kusmartseva, Feodor Kusmartsev

“…With the use of our results we also show how Veselago lens can be made from Weyl semimetals, e.g. from NbAs and NbP. …”
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Replacing Red Diesel with DiMethyl Ether (DME) in Heavy Duty Vehicles: Red Diesel Replacement Phase 1 - summary report. Project number: RDR/P1/L2/5868 by John Rutledge, Christos Apostolou, Tom Elliott, Adrian Spencer, Edward Long

“…Renewable Dimethyl Ether (rDME) is one of the low carbon renewable alternative fuel options seen as having potential due to its good compression ignition properties, extremely low soot emissions, relative ease of liquified storage relative to LNG, and reduced well-to-wheel GHG intensity. rDME does have several challenges compared to diesel however (lower energy density, material compatibility, lower lubricity, and higher compressibility). …”
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Single-shot wavelength meter on a chip based on exponentially increasing delays and in-phase quadrature detection by Russ Coggrave, Pablo Ruiz, CA Pallikarakis, Jonathan Huntley, H Du, M Banakar, X Yan, DT Tran, CG Littlejohns

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Implementing collaboration moderator service to support various phases of virtual organisations by Jennifer Harding, Rahul Swarnkar

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Realization of single-layer Fourier phased metasurfaces for wideband RCS reduction by Mustafa K Taher Al-Nuaimi, Guan-Long Huang, William Whittow, Rui-Sen Chen, Sai-Wai Wong

“…The proposed wideband Fourier phased metasurface has a square shape and contains 30 × 30 PB unit cells with subwavelength periodicity of 5 mm ≈ 0.26λ16GHz . …”
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Phase change materials to meet domestic space heating demand in the UK - A numerical study by Jose M.P. Pinto Pereira da Cunha, Philip Eames

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Comparison of static and continuous hollow fibre liquid-phase extraction of lutetium by Ksenija R. Kumric, Tatjana M. Trtic-Petrovic, Goran Vladisavljevic

“…This work is a comparative study of the efficiency of the lutetium (III) extraction in membrane-assisted liquid-phase extraction (LPE) carried out under static and continuous operation mode using di(2-ethylhexyl)phosphoric acid (DEHPA) as a carrier. …”
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Excitations and phase segregation in a two component Bose-Einstein condensate by A.S. Alexandrov, V.V. Kabanov

“…Bogoliubov-de Gennes (BdG) equations and the excitation spectrum of a twocomponent Bose-Einstein condensate (BEC) are derived with an arbitrary interaction between bosons, including long-range and short range forces. …”
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QFT design for uncertain non-minimum phase and unstable plants revisited by Wen-Hua Chen, Donald J. Ballance

“…It is illustrated that the existing method may not work since some design rules have not been clearly speci¯ed by several exam- ples including non-minimum phase plants and unstable plants. …”
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Flow injection immunoassays using solid phase immunoreactors and fluorescence detection by Muhammad Y. Khokhar

“…The use of flow injection analysis with fluorescence detection was evaluated using the host-guest phenomenon between the cyclodexnins and DL-Iysine and Lserine. Auorescence enhancement, kinetic and equilibrium studies were recorded and the effect of pH and time on fluorescence were also observed. …”
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