Search Results - "Duncan, Elliott G."

Contribution of Arsenic Species in Unicellular Algae to the Cycling of Arsenic in Marine Ecosystems by Duncan, Elliott G, Maher, William A, Foster, Simon D

“…This review investigates the arsenic species produced by and found in marine unicellular algae to determine if unicellular algae contribute to the formation of…”
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High-Efficiency Charge Pumps for Low-Power On-Chip Applications by Jiang, Xiaoxue, Yu, Xiaojian, Moez, Kambiz, Elliott, Duncan G., Chen, Jie

“…This paper proposes charge pumps with improved power efficiency suitable for low-power on-chip applications. Undesired charge transfer, which has a direction…”
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Stochastic Circuit Design and Performance Evaluation of Vector Quantization for Different Error Measures by Ran Wang, Jie Han, Cockburn, Bruce F., Elliott, Duncan G.

“…Vector quantization (VQ) is a general data compression technique that has a scalable implementation complexity and potentially a high compression ratio. In…”
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The influence of arsenate and phosphate exposure on arsenic uptake, metabolism and species formation in the marine phytoplankton Dunaliella tertiolecta by DUNCAN, Elliott G, MAHER, William A, FOSTER, Simon D, KRIKOWA, Frank

“…The influence of As(V) (50 mu gL-1 & 2 mu gL-1) and PO43- (3mgL-1 & 0.12mgL-1) exposures on arsenic cycling by the marine phytoplankton Dunaliella tertiolecta…”
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influence of bacteria on the arsenic species produced by laboratory cultures of the marine phytoplankton Dunaliella tertiolecta by Duncan, Elliott G, Maher, William A, Foster, Simon D, Mikac, Katarina M, Krikowa, Frank

“…To assess whether bacteria influence the biogeochemical cycling of arsenic by laboratory cultures of the marine phytoplankton Dunaliella tertiolecta, the…”
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A High-Performance and Energy-Efficient FIR Adaptive Filter Using Approximate Distributed Arithmetic Circuits by Honglan Jiang, Leibo Liu, Jonker, Pieter P., Elliott, Duncan G., Lombardi, Fabrizio, Jie Han

“…In this paper, a fixed-point finite impulse response adaptive filter is proposed using approximate distributed arithmetic (DA) circuits. In this design, the…”
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Yield and nitrogen use efficiency of wheat increased with root length and biomass due to nitrogen, phosphorus, and potassium interactions by Duncan, Elliott G., O'Sullivan, Cathryn A., Roper, Margaret M., Palta, Jairo, Whisson, Kelley, Peoples, Mark B.

“…Balanced applications of nitrogen (N), phosphorus (P), and potassium (K) are known to increase grain yield of wheat but the impact of the interactions among N,…”
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A Compact Substrate Integrated Waveguide Notched-Septum Polarizer for 5G Mobile Devices by Al-Amoodi, Khaled, Mirzavand, Rashid, Honari, Mohammad Mahdi, Melzer, Jordan, Elliott, Duncan G., Mousavi, Pedram

“…In this letter, a compact substrate-integrated waveguide (SIW) notched-septum polarizer is designed, manufactured, and tested. Metalized slots are used instead…”
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Design, evaluation and fault-tolerance analysis of stochastic FIR filters by Wang, Ran, Han, Jie, Cockburn, Bruce F., Elliott, Duncan G.

“…Stochastic computing utilizes compact arithmetic circuits that can potentially lower the implementation cost in silicon area. In addition, stochastic computing…”
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Analytic Model for Low Earth Orbit Satellite Solar Power by Grey, John Petrus, Mann, Ian R., Fleischauer, Michael D., Elliott, Duncan G.

“…An analytic model for calculating the instantaneous and average orbital power available to a satellite in a circular low Earth orbit is presented. By…”
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Dimethylarsenate (DMA) exposure influences germination rates, arsenic uptake and arsenic species formation in wheat by Duncan, Elliott G., Maher, William A., Foster, Simon D., Krikowa, Frank, O'Sullivan, Cathryn A., Roper, Margaret M.

“…The contamination of cereals with arsenic (As) is a global health and agronomic concern. This study compared the physiological response, As uptake and As…”
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Halophytic shrubs accumulate minerals associated with antioxidant pathways by Norman, Hayley C., Duncan, Elliott G., Masters, David G.

“…Halophytic shrubs from the Chenopodiaceae family are planted by farmers in Mediterranean climate and semi‐arid farming systems because they produce year‐round…”
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Transformation of arsenic lipids in decomposing Ecklonia radiata by Glabonjat, Ronald A., Duncan, Elliott G., Francesconi, Kevin A., Maher, William A.

“…To investigate the release and degradation of arsenolipids present in the marine brown macroalga Ecklonia radiata , tissues were collected in various stages of…”
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A colourimetric microplate assay for simple, high throughput assessment of synthetic and biological nitrification inhibitors by O'Sullivan, Cathryn A., Duncan, Elliott G., Whisson, Kelley, Treble, Karen, Ward, Philip R., Roper, Margaret M.

“…Aim A simple, rapid, colourimetric method for screening biological nitrification inhibitors in plants is presented. Methods Our approach combines the use of…”
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Selenium speciation in wheat grain varies in the presence of nitrogen and sulphur fertilisers by Duncan, Elliott G., Maher, William A., Jagtap, Rajani, Krikowa, Frank, Roper, Margaret M., O’Sullivan, Cathryn A.

“…This study investigated whether selenium species in wheat grains could be altered by exposure to different combinations of nitrogen (N) and sulphur (S)…”
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High-Voltage CMOS Controller for Microfluidics by Khorasani, M., Behnam, M., van den Berg, L., Backhouse, C.J., Elliott, D.G.

“…A high-voltage microfluidic controller designed using DALSA semiconductor's 0.8-mum low-voltage/high-voltage complementary metal-oxide semiconductor/double…”
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A Modified TEM Horn Antenna Customized for Oil Well Monitoring Applications by Oloumi, Daniel, Mousavi, Pedram, Pettersson, Mats I., Elliott, Duncan G.

“…A TEM horn antenna with modified radiation pattern customized for oil well monitoring application is presented in this paper. The antenna is designed to…”
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Proton Beam Testing of SEU Sensitivity of M430FR5989SRGCREP, EFM32GG11B820F2048, AT32UC3C0512C, and M2S010 Microcontrollers in Low-Earth Orbit by Damkjar, Stefan E., Mann, Ian R., Elliott, Duncan G.

“…Proton beam testing was performed on several microcontrollers using proton energies between 2.4 MeV and 57.6 MeV. A remotely operated robotic testing platform…”
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A composite guanyl thiourea (GTU), dicyandiamide (DCD) inhibitor improves the efficacy of nitrification inhibition in soil by Duncan, Elliott G., O'Sullivan, Cathryn A., Simonsen, Anna K., Roper, Margaret M., Treble, Karen, Whisson, Kelley

“…This study investigated whether applying dicyandiamide (DCD) and guanyl thiourea (GTU) in conjunction with urea improves the efficacy of nitrification…”
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Arsenolipid biosynthesis by the unicellular alga Dunaliella tertiolecta is influenced by As/P ratio in culture experiments by Glabonjat, Ronald A, Ehgartner, Josef, Duncan, Elliott G, Raber, Georg, Jensen, Kenneth B, Krikowa, Frank, Maher, William A, Francesconi, Kevin A

“…The influence of arsenate and phosphate levels in water on the formation of arsenic-containing lipids (arsenolipids) and water-soluble arsenicals by a…”
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