Search Results - "Mason, T J"

New evidence for the inverse dependence of mechanical and chemical effects on the frequency of ultrasound by Mason, T.J., Cobley, A.J., Graves, J.E., Morgan, D.

“…Acoustic cavitation has been the subject of research and discussion for many years and it is the underlying driving force for sonochemistry. The collapse of…”
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Assessing the effect of different ultrasonic frequencies on bacterial viability using flow cytometry by Joyce, E., Al‐Hashimi, A., Mason, T.J.

“…Aims:  This research investigated the effect of sonication at frequencies of 20, 40 and 580 kHz and approximately the same acoustic intensity on the viability…”
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Management regimes for a plant invader differentially impact resident communities by Mason, T.J., French, K.

“…Management of plant invaders causes disturbance and the compounding effects of both invasion and management on biodiversity merit rigorous assessment. We…”
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Arrival order among native plant functional groups does not affect invasibility of constructed dune communities by Mason, T. J., French, K., Jolley, D.

“…Different arrival order scenarios of native functional groups to a site may influence both resource use during development and final community structure…”
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Impacts of a woody invader vary in different vegetation communities by Mason, T. J., French, K.

“…The impact of an exotic species in natural systems may be dependent not only on invader attributes but also on characteristics of the invaded community. We…”
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Moderate impacts of plant invasion and management regimes in coastal hind dune seed banks by Mason, T.J., French, K., Russell, K.G.

“…Plant invaders may directly or indirectly affect ecosystem resilience through their impact on soil seed banks. The invaders, and the application of control…”
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Electrocrystallization of lead dioxide: Analysis of the early stages of nucleation and growth by Abyaneh, M.Y., Saez, V., González-García, J., Mason, T.J.

“…The kinetics of the early stages of the electrocrystallization of lead dioxide onto a vitreous carbon electrode is studied via the analysis of the early rising…”
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Do graminoid and woody invaders have different effects on native plant functional groups? by Mason, T. J., French, K., Lonsdale, W. M.

“…Summary 1 While there are numerous studies of impacts by individual invader species, there are few syntheses of invader impacts on plant community structure…”
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Investigation of the effects of ultrasound on vegetal tissues during solvent extraction by Toma, Maricela, Vinatoru, M, Paniwnyk, L, Mason, T.J

“…The paper presents an insight into the mechanism of the ultrasonic enhancement of solvent extraction through the effect of ultrasound on the vegetal material…”
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Potential for the use of ultrasound in the extraction of antioxidants from Rosmarinus officinalis for the food and pharmaceutical industry by Albu, S., Joyce, E., Paniwnyk, L., Lorimer, J.P., Mason, T.J.

“…Ultrasound was used to increase the extraction efficiency of carnosic acid from the herb Rosmarinus officinalis using butanone, ethyl acetate and ethanol as…”
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The development and evaluation of ultrasound for the treatment of bacterial suspensions. A study of frequency, power and sonication time on cultured Bacillus species by Joyce, E., Phull, S.S., Lorimer, J.P., Mason, T.J.

“…Some species of bacteria produce colonies and spores which agglomerate in spherical clusters ( Bacillus subtilis) and this serves as a protection for the…”
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Enhancement of ultrasonic cavitation yield by multi-frequency sonication by Feng, Ruo, Zhao, Yiyun, Zhu, Changping, Mason, T.J

“…The paper reports the enhanced effect of multi-frequency ultrasonic irradiation on cavitation yield. The cavitation yield is characterized by electrical…”
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Power ultrasound in meat processing by Alarcon-Rojo, A.D., Janacua, H., Rodriguez, J.C., Paniwnyk, L., Mason, T.J.

“…Ultrasound has a wide range of applications in various agricultural sectors. In food processing, it is considered to be an emerging technology with the…”
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Potential uses of ultrasound in the biological decontamination of water by Mason, T.J., Joyce, E., Phull, S.S., Lorimer, J.P.

“…In the past there was a prevailing feeling in industry that power ultrasound would be too expensive to use for water treatment on an industrial scale. This was…”
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Persistent effects of underground longwall coal mining on freshwater wetland hydrology by Mason, T.J., Krogh, M., Popovic, G.C., Glamore, W., Keith, D.A.

“…More than half of global wetlands have been lost because of anthropogenic disturbance, with the trend of decline continuing in the 21st century. While much of…”
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The extraction of rutin from flower buds of Sophora japonica by Paniwnyk, L, Beaufoy, E, Lorimer, J.P, Mason, T.J

“…The efficiency of extraction of rutin from Sophora japonica is improved by ultrasound but is dependent on the solvent employed. Rutin is a compound with…”
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Ultrasonic, hydrodynamic and microwave biodiesel synthesis – A comparative study for continuous process by Chipurici, Petre, Vlaicu, Alexandru, Calinescu, Ioan, Vinatoru, Mircea, Vasilescu, Marin, Ignat, Nicoleta Daniela, Mason, T.J.

“…[Display omitted] •The synthesis of biodiesel in a continuous laboratory process has been studied.•Ultrasounds or microwaves have been tested for intensifying…”
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The effect of ultrasound on the gold plating of silica nanoparticles for use in composite solders by Cobley, A.J., Mason, T.J., Alarjah, M., Ashayer, R., Mannan, S.H.

“…In order to produce electronic devices that can survive harsh environments it is essential that the solder joints are very reliable and this has led to the…”
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Degradation of dye effluent by Lorimer, J. P., Mason, T. J., Plattes, M., Phull, S. S., Walton, D. J.

“…Solutions of both basic and acidic dyes were subject to sonolysis, electrolysis, and sonoelectrolysis. Only basic dyes were decolorized by ultrasound alone…”
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A possible general mechanism for ultrasound-assisted extraction (UAE) suggested from the results of UAE of chlorogenic acid from Cynara scolymus L. (artichoke) leaves by Saleh, I.A., Vinatoru, M., Mason, T.J., Abdel-Azim, N.S., Aboutabl, E.A., Hammouda, F.M.

“…•A general mechanism for ultrasonic-assisted extraction is proposed.•Ultrasonic-assisted extraction of chlorogenic acid from Cynara scolymus L…”
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