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461
Extraction of parabens from cosmetic and environmental water samples coupled with uv-visible spectroscopy
Published 2021“…The optimum parameters for vortexassisted dispersive liquid–liquid extraction (VA-DLLE) are: chloroform used as the extractant solvent, 5 ml volume of extractant, 3 min extraction time, 5 min centrifugation time, and 2400 rpm centrifugation velocity. …”
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462
Pembangunan modul pembelajaran autocad dan kajian penerimaan pelajar. Satu kajian kes di Politeknik Kota Bharu
Published 2004“…Data-data yang dikumpulkan dianalisis menggunakan SPSS VI1.0 yang melibatkan skor min. Hasil kajian melaporkan dapatan yang diperolehi berkenaan penerimaan terhadap MPP. …”
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Thesis -
463
Effects of deposition time and counter-electrode size on the fabrication of lscf-sdc carbonate composite cathode for sofc
Published 2018“…Five different deposition times ranging from 10 to 30 min were selected. The counter electrode sizes used were 25 × 25 mm2 and 50 × 50 mm2 . …”
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464
Impact of digital assistant attributes on millennials' purchasing intentions: a multi-group analysis using PLS-SEM, artificial neural network and fsQCA
Published 2024“…A combined approach of PLS-SEM, Artificial Neural Network (ANN) and Fuzzy-set Qualitative Comparative Analysis (fsQCA) is used to predict the PUI of 345 millennials. …”
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465
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466
How does big data influence smart manufacturing in the presence of preventive maintenance? A multi-analytical investigation
Published 2023“…Findings: This investigation indicates that BDA is an effective digital technology that positively affects the operations of SM and PM. …”
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467
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468
Novel opto-electronic and plastic fibre sensors
Published 1998“…The middle POF is coupled to a red LED and emits light onto a flat target with the two outer fibres receiving the reflected light from the target and guiding it to two silicon PIN photodiodes. Theoretical investigations on the behaviour of the sensor are presented for ranges between 0 mm and 100 mm, and for targets with different reflectivities. …”
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Thesis -
469
Electricity consumption forecasting using Adaptive Neuro-Fuzzy Inference System (ANFIS)
Published 2019“…The univariate data was converted to multivariate and ANFIS was chosen as it carries both advantages of Artificial Neural Network (ANN) and Fuzzy Inference System (FIS). ANFIS yields the MAPE between actual and predicted electricity consumption of 0.4002% which is relatively low if compared to previous works of UTHM electricity forecasting using time series model (11.14%), and first-order fuzzy time series (5.74%), and multiple linear regression (10.62%).…”
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470
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471
How do Instagram’s clean-eating hashtags influence Orthorexia Nervosa and the sense of self in self-identified Orthorexia Nervosa tendencies: a mixed methods study
Published 2022“…Verbatim accounts were analysed using thematic analysis. Findings: A statistically significant relationship between individuals who are engaged with clean-eating hashtags and higher levels of ON symptoms was found. …”
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Thesis -
472
Two stages hybrid model of fuzzy linear regression with support vector machines for colorectal cancer
Published 2020“…The comparisons among all the models were carried out to find the best model by using statistical measurements of mean square error (MSE), root mean square error (RMSE), mean absolute error (MAE) and mean absolute percentage error (MAPE). …”
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Thesis -
473
Staff Support Worker perceptions of adolescent patients diagnosed with Borderline Personality Disorder: an Interpretative Phenomenological Analysis
Published 2019“…It is suggested that support workers, who require little to no formal training and are considered front line staff, provide a significant portion of care to this patient group (Kenward et al., 2001). …”
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Thesis -
474
Compact circular polarization filtenna for wireless power transfer applications
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Thesis -
475
New Compact Antenna Based on Simplified CRLH-TL for UWB Wireless Communication Systems
Published 2016“…This letter presents the experimental results of a novel planar antenna design which is synthesized using simplified composite left/right-handed transmission-line (SCRLH-TL), which is a version of a conventional composite left/right handed-transmission-lines (CRLH-TL), however, with the omission of shunt-inductance in the unit-cell. …”
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476
Design and fabrication of a novel wideband tem – cell for dielectric measurements
Published 2011“…The scattering parameters (S-parameters) of the two port line are measured using vector network analyzer. …”
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Thesis -
477
Comparison of parametric models using right censored data for breast cancer patients
Published 2018“…When analyzing the breast cancer data, all three distributions were shown the consistency of data with the line graph of cumulative hazard function resembles a straight line going through the origin. …”
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Thesis -
478
Sustainable firm performance of green supply chain management practice at petrochemical industry
Published 2020“…One of the main problem in this industrial development is the green industry standard in line with the energy scarcity due to high demand on the energy within the industrial sector as well as availability of naphtha raw material. …”
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Thesis -
479
Microwave milk pasteurization system using coaxial slot radiator
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Thesis -
480
Treatment of natural rubber wastewater using oil palm empty fruit bunch, kaolin and zeolite as composite adsorbent
Published 2018“…The fixed-bed adsorption performances were evaluated by varying the influent flow rate (2, 2.5 and 3 mL/min) while the adsorption kinetics was analysed using Thomas, Yoon-Nelson and Adam-Bohart kinetic models. …”
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Thesis