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Broadband 3-D shared aperture high isolation nine-element antenna array for on-demand millimeter-wave 5G applications
Published 2022“…The paper presents the results of a novel 3-D shared aperture 3×3 matrix antenna-array for 26 GHz band 5 G wireless networks. Radiation elements constituting the array are hexagonal-shaped patches that are elevated above the common dielectric substrate by 3.35 mm and excited through a metallic rod of 0.4 mm diameter. …”
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242
Can industry 5.0 technologies overcome supply chain disruptions? A perspective study on pandemics, war, and climate change issues
Published 2024“…Industry 5.0 (I5.0) is the next industrial revolution that will leverage human intervention in collaboration with intelligent, logical, and smart machines to attain even more user-preferred and resource-efficient manufacturing and supply chain solutions. …”
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243
Characterization of cyclic plasticity type wear mechanism for titanium alloy, TI-6AL-4V on reciprocating sliding wear test
Published 2020“…The cyclic plasticity presences following reciprocating sliding wear test of Ti-6Al-4V are examined using SEM. The black spot presence at the end of wear track are identified as an accumulation of ploughing that occurred during the sliding and proved by the highest hardness value recorded, 962 HV for contact pin Ø6.5 mm that determined by using Micro Vickers Hardness Tester. …”
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Thesis -
244
Web-based interface system for bedside monitor
Published 2005Subjects: “…R5-130.5 General works…”
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Thesis -
245
The performance of uncoated tungsten carbide insert in end milling titanium alloy Ti-6Al 4V through work piece preheating
Published 2009“…Titanium alloy Ti-6Al-4V bar was used as the workpiece. Machining was performed with a 20 mm diameter end-mill tool holder fitted with one uncoated WC-Co carbide inserts. …”
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246
Development of surface roughness models in end milling titanium alloy Ti-6Al-4V using uncoated tungsten carbide inserts
Published 2009“…This paper focuses on developing an effective methodology to determine the performance of uncoated WC-Co inserts in predicting minimum surface roughness in end milling of titanium alloys Ti-6Al-4V under dry conditions. Central composite design of response surface methodology is employed to create an efficient analytical model for surface roughness in terms of cutting parameters: cutting speed, axial depth of cut, and feed per tooth. …”
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Optimization of modified-media containing serum for better rin-5f and brin-bd11 cells monolayer attachment, growth and insulin secretion
Published 2009“…It was found that at a final concentration of 4 g/L D-glucose and 0.3 g/L L-glutamine in RPMI-1640 media gave maximum cell growth and insulin production of 1.75 x 106 cells/ml from 2.5 x 105 cells/ml and 100.77 µg/L, respectively. …”
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Proceeding Paper -
250
Assessment of growth monitoring among children younger than 5 years at early childhood development centres in Nelson Mandela Bay, South Africa
Published 2024“…Results showed that 13.1% (n = 214) were stunted by height for age Z‐score (HAZ < −2) and 4.5% (n = 74) were severely stunted (HAZ < −3). The prevalence of moderate acute malnutrition was 1.2% and severe acute malnutrition was 0.5%, while the prevalence of overweight was 9.2% and the prevalence of obesity was 4%. …”
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251
Cr5.7Si2.3P8N24 - a Chromium(+IV) Nitridosilicate Phosphate with Amphibole‐type structure
Published 2024“…The first nitridic analog of an amphibole mineral, the quaternary nitridosilicate phosphate Cr5.7Si2.3P8N24 was synthesized under high‐pressure high‐temperature conditions at 1400 °C and 12 GPa from the binary nitrides Cr2N, Si3N4 and P3N5, using NH4N3 and NH4F as additional nitrogen source and mineralizing agent, respectively. …”
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252
Microbial induced calcite precipitation treatment on tropical residual soil
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Fine (PM2.5) and ultra-fine (PM1.0 & PM0.1) airborne particulates as the new health threat : global perspectives
Published 2010Get full text
Proceeding Paper -
255
Directors' reliance and responsibility to supervise and auditors' duty of care: Planassurance PAC formerly known as Patrick Lee Pac V Gaelic Inns Pte Ltd
Published 2009“…The recent Singapore case of Gaelic Inns Pte Ltd v Patrick Lee Pac, n3 which went on appeal to the Singapore Court of Appeal (Planassurance PAC Formerly known as Patrick Lee PAC v Gaelic Inns Pte Ltd), n4 highlighted the relationship between directors amongst themselves and with auditors in relation to a company's financial statements. …”
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256
Duty to obey the lawful and reasonable orders of the employer: with reference to Ngeow Voon Yean v. Sungai Wang Plaza Sdn Bhd / Landmarks Holdings Bhd
Published 2010“…Having said the above, this article will discuss inter alia, the duty to obey all the lawful and reasonable orders of the employer with special reference to the Federal Court's decision in Ngeow Voon Yean v. Sungei Wang Plaza Sdn Bhd / Landmarks Holdings Bhd.…”
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Synergistic effect of 5-fluorouracil and the small molecule Wnt/β-catenin inhibitor iCRT3 on Caco-2 colorectal cancer cells in vitro
Published 2025“…Although 5-fluorouracil (5-FU) is a cornerstone of colorectal cancer (CRC) treatment, its efficacy is often limited by resistance. …”
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259
A Miniaturized Metamaterial-Based Dual-Band 4×4 Butler Matrix With Enhanced Frequency Ratio for Sub-6 GHz 5G Applications
Published 2024“…Simulations and measurement results demonstrate reflection and isolation coefficients exceeding −20 dB at all ports, with obtained insertion loss of −6±3 dB over the 0.7 GHz and 3.5 GHz frequency bands. The achieved output phase differences of ±45◦ , ±135◦ , ±135◦ , and ±45◦ at the designed frequencies indicate a maximum average phase tolerance of ±4.5◦ concerning the ideal values. …”
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260
Optimizing Sustainable Concrete Strength With Laminated Waste Glass (Lwg): Insights From Waterto-Cement Ratios And Slump Values (0.35-0.5)
Published 2024“…A series of experiments were conducted to assess the compressive strength, split tensile strength, and slump attributes of LWG concrete with w/c ratios ranging from 0.35 to 0.5 and a 15% replacement of fine aggregate with LWG. …”
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