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| 1 | Remediation of saline–sodic soil with flue gas desulfurization gypsum in a reclaimed tidal flat of southeast China显示文摘Salinization and sodicity are obstacles for vegetation reconstruction of coastal tidal flat soils. A study was conducted with flue gas desulfurization(FGD)-gypsum applied at rates of 0, 15, 30, 45 and 60 Mg/ha to remediate tidal flat soils of the Yangtze River estuary.Exchangeable sodium percentage(ESP), exchangeable sodium(ExNa), p H, soluble salt concentration, and composition of soluble salts were measured in 10 cm increments from the surface to 30 cm depth after 6 and 18 months. The results indicated that the effect of FGD-gypsum is greatest in the 0–10 cm mixing soil layer and 60 Mg/ha was the optimal rate that can reduce the ESP to below 6% and decrease soil p H to neutral(7.0). The improvement effect was reached after 6 months, and remained after 18 months. The composition of soluble salts was transformed from sodic salt ions mainly containing Na^+, HCO_3^-+ CO_3^(2-)and Cl-to neutral salt ions mainly containing Ca^(2+)and SO_4^(2-). Non-halophyte plants were survived at 90%. The study demonstrates that the use of FGD-gypsum for remediating tidal flat soils is promising. | Yumei Mao Xiaping Li Warren A.Dick Liming Chen | 2016 | Journal of Environmental Sciences2016，28，7： | 14 |
| 2 | Feasibility of abdomino‐pelvic T1‐weighted real‐time thermal mapping of laser ablation显示文摘 | Elizabeth A.Dick PaulWragg RitaJoarder Michaelde Jode GabrielleLamb StuartGould Wladyslaw M.W.Gedroyc | 2003 | J Magn Reson Imaging2003，，2： | 1 |
| 3 | Detection of estrogenic activity in sediment-associated compounds using in vitro reporter gene assays显示文摘 | Juliette Legler Martine Dennekamp A.Dick Vethaak Abraham Brouwer Jan H Koeman Bart van der Burg Albertinka J Murk | 2002 | Science of the Total Environment2002，，1： | 1 |
| 4 | A Comparative Study of the Effect of Gold Seed Particle Preparation Method on Nanowire Growth显示文摘Highly controlled particle-assisted growth of semiconductor nanowires has been performed for many years,and a number of novel nanowire-based devices have been demonstrated.Full control of the epitaxial growth is required to optimize the performance of devices,and gold seed particles are known to provide the most controlled growth.Successful nanowire growth from gold particles generated and deposited by various different methods has been reported,but no investigation has yet been performed to compare the effects of gold particle generation and deposition methods on nanowire growth.In this article we present a direct comparative study of the effect of the gold particle creation and deposition methods on nanowire growth characteristics and nanowire crystal structure,and investigate the limitations of the different generation and deposition methods used. | Maria E.Messing Karla Hillerich Jessica Bolinsson Kristian Storm Jonas Johansson Kimberly A.Dick Knut Deppert | 2010 | Nano Research2010，3，7： | 1 |
| 5 | Bio-drilling, Compaction Alleviation, and Fate of Storm-Water Management显示文摘Compaction due to urbanization and farm operations disrupt natural soil profiles,increase impervious surface areas and decrease vegetative cover.These disruptions increase storm-water runoff at the expense of ground water recharge,degrading water quality and impairing aquatic habitats.A completely randomized experiment was conducted at the OSU/South Centers,Piketon,OH to assess the effect of Daikon radish(Raphanus sativus L.var.oleiferus)on alleviating compaction.Treatments included long-term tillage,long-term no-till(NT)and a fallow soil compacted with farm equipment with and without Daikon radish.Radish was sown in mid-August and plants were winter-killed at the onset of first frost when the temperature dropped to-2.22°C(28°F).To assess progress in compaction alleviation,a model was developed to extrapolate information on soil porosity as an indicator of hydrological properties of soils.Earthworm population dynamics were also considered as a bio-indicator of compaction alleviation.The adoption of radish used as bio-drilling,alleviated overall compaction by 40%with reductions ranging from 90%at 0-13 cm to 30%at 56-64 cm depth.The fallow compacted soil with radish had the highest population of earthworm with total body mass of 3.6 kg·m-3,followed by NT at 0.8 kg·m^-3,and till at 0.4 kg·m^-3(p<0.05).Mean values of soil porosity were increased by 44%with radish compared to the fields without radish.This increase ranged from 71%in the upper soil depths(0-13 cm depth)to 25%in the lower depths(56-64 cm depths).Use of bio-drilling has potential to synergistically alleviate the effect of compaction,minimize flash-flooding and improve water quality. | Yogendra Y.Raut Warren A.Dick | 2020 | Journal of Civil Engineering and Architecture2020，14，10： | 0 |
| 6 | Use of flue gas desulfurization gypsum to reduce dissolved phosphorus in runoff and leachate from two agricultural soils显示文摘Controlling dissolved phosphorus(DP)loss from high P soil to avoid water eutrophication is a worldwide high priority.A greenhouse study was conducted in which flue gas desulfurization gypsum(FGDG)was applied by using different application methods and rates to two agricultural soils.Phosphorus fertilizer was incorporated into the soils at 2.95 g kg^(-1)to simulate soil with high P levels.The FGDG was then applied at amounts of 0,1.5,and 15 g kg^(-1)soil on either the soil surface or mixed throughout the soil samples to simulate no-tillage and tillage,respectively.Ryegrass was planted after treatment application.The study showed that FGDG reduced runoff DP loss by 33%and leachate DP loss 38%in silt loam soil,and runoff DP loss 46%and leachate DP loss 14%in clay loam soil,at the treatment of 15 g kg^(-1)FGDG.Mixing applied method(tillage)provided strong interaction with higher FGDG.To overall effect,the mixing-applied method performed better in controlling DP loss from silt loam soil,while surface-applied(no tillage)showed its advantage in controlling DP loss from clay loam soil.In practice it is necessary to optimize FGDG concentrations,application methods,and DP sources(runoff or leachate)to get maximized benefits of FGDG application.The FGDG application had no negative effects on the soil and ryegrass. | Yumei Mao Xiaoping Li Warren A.Dick Linkui Cao | 2023 | Soil Ecology Letters2023，5，1： | 0 |
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