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4801
Mobility support in MPLS network
Published 2011“…Multi Protocol Label Switching (MPLS) is a core networking Quality of service architecture that basically operates in between Layers 2 and 3 of the Open Systems Interconnection (OSI) model; for this reason, MPLS has been referred to as operating at Layer 2.5. MPLS provides its users a number of advantageous features for instance guarantee Quality of Service (QoS), failure protection,. …”
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Proceeding Paper -
4802
Metal removal from industrial wastewater by a novel carbon nanomaterial.
Published 2009“…The results showed successful growth of CNMs on the GAC, the adsorption of lead, copper and nickel metals ions was best at pH 5, while maximum capacity was recorded at 1 g/L dosage of adsorbent for lead and copper while nickel was at 2 g/L. …”
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Proceeding Paper -
4803
Preparation and characterization of inorganic MCM-41 membrane for zinc-air microbattery
Published 2010“…MCM-41 membrane was synthesized on the electrodeposited zinc electrode by dip-coating method from a pregnant solution consisting of cethyltrimethylammonium bromide (CTAB), tetraethylortosilicate (TEOS), hydrochloric acid, ethanol and distilled water. its thickness was ca. 5 µm. Due to the hydrophilic nature of the as-synthesized MCM-41, it serves both as the cell’s separator and the electrolyte matrix. …”
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Proceeding Paper -
4804
Kenaf fibre reinforced poly(lactic acid) biocomposites
Published 2010“…The kenaf fibre content in the PLA was varied from 5%, 10%, 15% and 20% by weight. PLA-KF biocomposite was extruded using Haake twin screw extruder before injection molded for further mechanical characterization. …”
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Proceeding Paper -
4805
Synthesis and characterization of bubble wrap-like hollow barium silicate–carbonate nanospheres for the epoxidation of styrene
Published 2020“…The average pore size, BET surface area and total pore volume of the most catalytically active catalyst in the epoxidation of styrene, 1.00BaMST were 5.0 nm, 42 m2 g−1 and 0.0771 cm3 g−1, respectively. …”
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Article -
4806
A note on Chinese stock market efficiency: fresh evidence from non-linear unit root test
Published 2011“…In doing so, the nonlinearity test of Harvey, Leybourne, and Xiao (2008)5 is used to have an insight into the best specification of the model. …”
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Proceeding Paper -
4807
Fabrication of CuSiC composite by powder metallurgy route
Published 2011“…Then, the mixtures were uniaxially compacted into a ɸ13.5mm cylindrical pallet and followed by sintering in vacuum furnace from 800-950°C for 4 hours. …”
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4808
Structural and wear and characteristic of low temperature nitrided stainless steel
Published 2006“…In the present laboratory experiments, the precipitation-free or S phase layer with a surface hardness of ~1350 HV0.5 was produced at a nitriding condition of 450 °C for 6h. …”
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Article -
4809
Applicant reaction to structure : self-monitoring as a moderator
Published 2010“…Particularly, applicants reacted negatively to structured interview compared to semi-structured (t(41) =-8.67; p<0.01) and unstructured interview (t(41) =-5.94; p<0.01). No significant difference was found in applicants‟ reactions between semi-structured and unstructured interview with t(41) =1.56; p>0.05 and self-monitoring did not moderate effect of interview structure on applicant reactions with F(2, 38) = 2.626, p>0.05; η²=0.121.…”
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Proceeding Paper -
4810
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 -
4811
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 -
4812
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 -
4813
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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4814
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 -
4815
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 -
4816
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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4817
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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4818
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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4819
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 -
4820
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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