Search Results - "Ngan, W."

USING GAPS IN N -BODY TIDAL STREAMS TO PROBE MISSING SATELLITES by Ngan, W H W, Carlberg, R G

“…We use N-body simulations to model the tidal disruption of a star cluster in a Milky-Way-sized dark matter halo, which results in a narrow stream comparable to…”
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From farm-scale to lab-scale: The characterization of engineered irrigation water distribution system biofilm models using an artificial freshwater source by Ngan, W.Y., Habimana, O.

“…Contaminants in freshwater environments, as well as the associated negative impacts on agricultural produce, have emerged as a critical theme of the…”
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A multi-agent solution to energy management in hybrid renewable energy generation system by Jun, Zeng, Junfeng, Liu, Jie, Wu, Ngan, H.W.

“…This paper presents a multi-agent (MAS) solution to energy management in a distributed hybrid renewable energy generation system. An introduction and analysis…”
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Microstructural stability and grain growth kinetics in an extruded fine-grained Mg–Gd–Y–Zr alloy by Alizadeh, R., Mahmudi, R., Ngan, A. H. W., Langdon, T. G.

“…The grain growth kinetics of an extruded fine-grained Mg–9Gd–4Y–0.4Zr (wt%) alloy was investigated by static annealing in the temperature range of 673–773 K…”
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Change in the Healthiness of Foods Sold in an Australian Supermarket Chain Following Implementation of a Shelf Tag Intervention Based on the Health Star Rating System by Cameron, Adrian J, Brown, Amy, Orellana, Liliana, Marshall, Josephine, Charlton, Emma, Ngan, Winsfred W, Ananthapavan, Jaithri, Isaacs, Jasmine, Blake, Miranda, Sacks, Gary

“…Introduction: Most people in Australia buy most of their food in supermarkets. Marketing techniques promoting healthy foods in supermarkets can be important to…”
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An Unusual Extrusion Texture in Mg-Gd-Y-Zr Alloys by Alizadeh, Reza, Mahmudi, Reza, Ngan, Alfonso H. W., Langdon, Terence G.

“…Texture evolution is studied by EBSD in Mg–9Gd–4Y–0.4Zr (GW94), Mg–5Gd–4Y–0.4Zr (GW54), and Mg–5Gd–0.4Zr (GW50) alloys after processing with two…”
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Detection of Motor Bearing Outer Raceway Defect by Wavelet Packet Transformed Motor Current Signature Analysis by Lau, E C C, Ngan, H W

“…Motor current signature analysis (MCSA) is a method of sampling the running current through a data logger at high sampling speed, followed by using…”
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Reversible Electrochemical Actuation of Metallic Nanohoneycombs Induced by Pseudocapacitive Redox Processes by Cheng, Chuan, Ngan, Alfonso H. W

“…Current metallic-based electrochemical actuators are limited to nanoporous gold/platinum with randomly distributed pores, where the charge-induced reversible…”
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Haemodynamic effects from aortocaval compression at different angles of lateral tilt in non-labouring term pregnant women by Lee, S.W.Y., Khaw, K.S., Ngan Kee, W.D., Leung, T.Y., Critchley, L.A.H.

“…Aortocaval compression (ACC) can result in haemodynamic disturbances and uteroplacental hypoperfusion in parturients. Its detection is difficult because in…”
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Ultrasound-guided lumbar plexus block through the acoustic window of the lumbar ultrasound trident by Karmakar, M.K., Ho, A.M.-H., Li, X., Kwok, W.H., Tsang, K., Ngan Kee, W.D.

“…Lumbar plexus block (LPB) is frequently used in combination with an ipsilateral sacral plexus or sciatic nerve block for lower limb surgery. This is…”
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Fast fabrication of self-ordered anodic porous alumina on oriented aluminum grains by high acid concentration and high temperature anodization by Cheng, Chuan, Ngan, Alfonso H W

“…Anodic porous alumina, which exhibits a characteristic nanohoneycomb structure, has been used in a wide range of nanotechnology applications. The conventional…”
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Electricity regulation and electricity market reforms in China by Ngan, H.W.

“…The electricity industry of China has been in a process of reforms since the 1980s. This paper gives a review on the three main stages of reforms in China so…”
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Microstructure, Texture, and Superplasticity of a Fine-Grained Mg-Gd-Zr Alloy Processed by Equal-Channel Angular Pressing by Alizadeh, R., Mahmudi, R., Ngan, A. H. W., Pereira, P. H. R., Huang, Y., Langdon, T. G.

“…There are limited reports to date on the microstructure and superplasticity of the Mg-Gd alloys after processing by equal-channel angular pressing (ECAP)…”
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Non-Gaussian errors of baryonic acoustic oscillations by Ngan, W., Harnois-Déraps, J., Pen, U.-L., McDonald, P., MacDonald, I.

“…We revisit the uncertainty in baryon acoustic oscillation (BAO) forecasts and data analyses. In particular, we study how much the uncertainties on both the…”
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Ephedrine versus phenylephrine as a vasopressor for spinal anaesthesia-induced hypotension in parturients undergoing high-risk caesarean section: meta-analysis, meta-regression and trial sequential analysis by Heesen, M., Rijs, K., Hilber, N., Ngan Kee, W.D., Rossaint, R., van der Marel, C., Klimek, M.

“…•Current recommendations favoring phenylephrine over ephedrine come from healthy term women.•We analysed studies involving compromised uteroplacental…”
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Effects of Creep and Thermal Drift on Modulus Measurement Using Depth-sensing Indentation by Feng, G., Ngan, A. H. W.

“…In modulus measurement by depth-sensing indentation, previous considerations assume elastic recovery to be the sole process during unloading, but in reality…”
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Precise Control of Nanohoneycomb Ordering over Anodic Aluminum Oxide of Square Centimeter Areas by Ng, Clement K. Y, Ngan, Alfonso H. W

“…Large-area nanoporous anodic aluminum oxide (AAO) films with well-controlled pore ordering are highly desirable for making nanotechnological devices with…”
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Oral health status and cardiovascular risk profile in Cameroonian military population by Ngan, W Bell, Belinga, L Essama Eno, Nlo'o, Sap Essam, Mbozo'o, E Abeng, Otsomoti, E, Ndongo, J Mekoulou, Lele, Ec Bika, Hupin, D, Mandengue, S H, Roche, F, Bongue, B

“…Periodontal diseases (PD) seem to appear today as predictors of some cardiovascular diseases (CVD). There is a lack of data on the oral health among…”
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Novel Stimuli‐Responsive Turbostratic Oxides/Hydroxides for Material‐Driven Robots by Kwan, Kin Wa, Wu, Runni, Ma, Wenrui, Ngan, Alfonso H. W.

“…Herein, a novel class of high‐performing actuating oxides/hydroxides with turbostratic crystal structures is reviewed. These materials, including nickel…”
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Randomised double‐blinded comparison of phenylephrine vs ephedrine for maintaining blood pressure during spinal anaesthesia for non‐elective Caesarean section by Ngan Kee, W. D., Khaw, K. S., Lau, T. K., Ng, F. F., Chui, K., Ng, K. L.

“…Summary In a randomised, double‐blinded study, we compared boluses of phenylephrine 100 μg with ephedrine 10 mg for treating hypotension (systolic blood…”
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