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4701
Media optimization for bioproteins production from cheaper carbon source
Published 2008“…The maximum biomass produced was 21.89 g/L with optimum fermentation conditions of wheat flour (4 g/L), nitrogen concentration (0.5 g/L), nutrient concentration (0.1 g/L), and four days of fermentation.…”
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Article -
4702
Screening and optimization of media components for phytase production of ASUIA 279 in Pichia pastoris system using statistical design
Published 2011“…The gene encoding for phytase from ASUIA279 has been successfully cloned and expressed in pichia pastoris X-33 under the control of AOX1 promoter, named as HSUIA279(5H)AX. In this study, process and media components were screened for high yield phytase production in small scale culture by using plackett burman design. …”
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Article -
4703
Screening and optimization of media components for phytase production of ASUIA 279 in Pichia pastoris system using statistical design
Published 2011“…The gene encoding for phytase from ASUIA279 has been successfully cloned and expressed in pichia pastoris X-33 under the control of AOX1 promoter, named as HSUIA279(5H)AX. In this study, process and media components were screened for high yield phytase production in small scale culture by using plackett burman design. …”
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Proceeding Paper -
4704
A Broadband Out-of-Phase Gysel Power Divider Based on a Dual-Band Circuit With a Single Fixed Isolation Resistor
Published 2016“…To substantiate the design equations and theory, a circuit with 2:1 frequency ratio and 84.5% bandwidth referring to 16 dB isolation and 12 dB return loss values is developed. …”
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Article -
4705
Improvements in Qucs-S Equation-Defined Modelling of Semiconductor Devices and IC’s
Published 2017“…To illustrate the new Qucs-S modelling techniques an XSPICE version of the EPFL EKV v2.6 long channel transistor model together with other illustrative examples are described and their performance simulated with Qucs-S and Ngspice.…”
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Conference or Workshop Item -
4706
Recent developments in Qucs-S equation-defined modelling of semiconductor devices and IC’s
Published 2017“…To illustrate the new Qucs-S modelling techniques an XSPICE version of the EPFL EKV v2.6 long channel transistor model together with other illustrative examples are described and their performance simulated with Qucs-S and Ngspice.…”
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Article -
4707
Dialogue and Discourse
Published 2011“…Most participants are required to complete the 12-week full-time course as a precondition for university entry, based on current English language competency at a level 0.5/1 IELTS point below institutional entry requirements. …”
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Article -
4708
Antenna mutual coupling suppression over wideband using embedded periphery slot for antenna arrays
Published 2018“…Attributes of this technique are (i) significant improvement in the maximum isolation between the adjacent antennas by 26.7 dB in X-band, & >15 dB in Ku and K-bands; (ii) reduction in edge-to-edge gap between antennas to 10 mm (0.37λ); and (iii) improvement in gain by >40% over certain angular directions, which varies between 4.5 dBi to 8.2 dBi. The proposed technique is simple to implement at low-cost.…”
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Article -
4709
A tabular source approach to modelling and simulating device and circuit noise in the time domain
Published 2011“…This is particularly true for software packages developed from SPICE 2g6 or 3f5. This paper introduces a simple tabular noise source technique which adds time domain noise to semiconductor device models and integrated circuit macromodels. …”
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Article -
4710
A novel 0.3-0.31 THz GaAs-based transceiver with on-chip slotted metamaterial antenna based on SIW technology
Published 2019“…This paper presents a novel on-chip antenna with fully integrated 0.3-0.31 THz transceiver is implemented on 0.5μm GaAs substrate, and comprises a voltage-controlled oscillator (VCO), a buffer amplifier, a modulator stage, a power-amplifier, a frequency-tripler, and an on-chip antenna. …”
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Conference or Workshop Item -
4711
Accident and agency: a mixed methods study contrasting luck and interactivity in problem solving
Published 2022“…Sixty-four participants were invited to solve 5-letter anagrams presented as movable tiles: half of the conditions allowed the participants to move the tiles as they wished, the other half only allowed random shuffling (without rearranging the tiles post shuffling) thus contrasting pure luck with an interactive model. …”
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Article -
4712
Using podcasts to cultivate learner-teacher rapport in Higher Education settings
Published 2023“…We explored, inductively, views of podcasts designed for teaching and learning purposes from students (n = 11) and practitioners (n = 5) in two disciplinary settings. Textual feedback on two sample podcasts per student were subjected to content analysis. …”
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Article -
4713
AOBL‑IPACO: a novel and optimized algorithm to mitigate losses in electrical grid systems
Published 2024“…The proposed AOIPACO approach is implemented on standard IEEE-5, 13 and 40 bus systems and generates optimal results as compared to other conventional techniques while solving the complex problem of optimization. …”
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Article -
4714
Leaky-wave wires antenna for future D- band 6G communication systems
Published 2024“…Additionally, the cost is also very high as compared to 5G components. These antennas feature high data rates, small size, and high bandwidth and are a critical component for the communication system. …”
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Conference or Workshop Item -
4715
Leaky-wave wires antenna for future d- band 6g communication systems
Published 2024“…Additionally, the cost is also very high as compared to 5G components. These antennas feature high data rates, small size, and high bandwidth and are a critical component for the communication system. …”
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Conference or Workshop Item -
4716
Experimental and Numerical Investigations of Underground Coal Gasification (UCG) Using Half-teardrop Shape Cavity
Published 2023“…To generate the gasification process, the coal sample was heated in the half-teardrop cavity by injecting partial oxidant, which is air, according to the Equivalent Ratio (ER) of 0.1, 0.2, 0.3, 0.5, and 0.7. The properties of the product gas were measured using a syngas analyser. …”
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Article -
4717
Leaky-wave wires antenna for future D- band 6G Communication Systems
Published 2024“…Additionally, the cost is also very high as compared to 5G components. These antennas feature high data rates, small size, and high bandwidth and are a critical component for the communication system. …”
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Conference or Workshop Item -
4718
Use of Moringa Oleifera Seeds as Coagulant for Groundwater Treatment in Batch Scale Study
Published 2020“…Besides that, the estimated groundwater use of Malaysia is 450 MLD which is approximately 3.4% of total water use, 60% for domestic, 35% for industry and 5% for the agriculture [2].…”
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Book Section -
4719
Chemical characterization of asphalt binder containing palm oil mill sludge
Published 2024“…In this investigation, the control sample employed was PEN 60/70, while the POMS content ranged from 0% to 5% with an increment of 1%. Penetration and softening point tests were conducted on the POMS-modified binder, and Fourier Transform Infrared Spectroscopy (FTIR) tests were conducted to assess the chemical properties of both un-aged and short-term aged asphalt binders. …”
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Conference or Workshop Item -
4720
Meja sisi moden berinspirasikan gaya skrin Cina
Published 2020“…Pangsapuri dan kondominium yang dibina persendirian biasanya mempunyai 3 bilik tidur dengan saiz sekitar 100-120 m2, namun ada juga yang bersaiz lebih dari 400 m2 dengan 5 bilik tidur (Teoalida, 2018). Namun, kebanyakan penduduk mempunyai lebih dari satu perabot yang mempunyai fungsi yang sama dalam satu ruang atau ukuran perabot yang besar, sehingga menyebabkan ruang rumah menjadi sempit (Seong, 2018). …”
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Book Section