Cd-concentration
Cadmium effects on growth and physiology ofUlva lactuca
... Ulva lactuca, Solid line: uptake of Cd from various solution concentrations, measured after 6 days; broken line: concentration factors (Cd concentration in tissue / Cd co[r] ...
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The influence of zinc and copper fertilizer application on zinc, copper and cadmium concentration in mixed pasture : a thesis presented in partial fulfilment of the requirements for the degree of Master of Applied Science in Soil Science at Massey University
... It was found that the plots with a high background Cd status in the soil resulted in a higher Cd concentration in mixed pasture 0.22 mg Cd kg· 1 DM than those with a low background Cd st[r] ...
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Manek et al. 2014b. STOTEN
... the Cd concentration that is believed to protect 95% of exam- ined freshwater species in a 24-h exposure is ...that Cd inhibits adrenocorticotrophic hormone (ACTH) stimulating higher cortisol ...
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Potential risk of cadmium in a soil-plant system as a result of long-term (10 years) pig manure application
... of Cd were observed in Chinese animal ...of Cd in chicken manure, pig manure (PM), cattle manure and sheep manure were ...of Cd for soil and crop as a result of the long-term application of animal ...
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Assessment of Plants Biomass due to Cadmium Application in Soil
... All the plants species were harvested at the maturity. The root, stem leaf and seeds were separated and weighed for the study of effect of different Cd concentration on the yield of different plant species. ...
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Determination Of Heavy Metals ( Pb,Cd,Zn,Cu,Ni,Co) In Street Soil Of Shattrah City.
... metals concentration were determined using flame atomic absorption spectrophotometer (AAS) after the laboratory digestion of dust samples using( AL-Janabi ...that concentration of Pb from (97.3) to (266) ...
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Cadmium Contamination Affects Stem Biomass in Sandy Loam and Sewage Water Irrigated Soil
... (Cd) concentration in agricultural soils remains less than 1 mg per kg (Chaney et ...Increased Cd levels were also found in the surface soils near the metal processing ...
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Cadmium accumulation and physiological response of sunflower plants to Cd during the vegetative growing cycle
... for Cd concentration by using the ICP/OES spectrometer (Thermo Scientific iCAP 6000 Series Cambridge, ...leaf Cd concentration was determined dividing the total leaf Cd content by the ...
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The influence of zinc and copper fertilizer application on zinc, copper and cadmium concentration in mixed pasture : a thesis presented in partial fulfilment of the requirements for the degree of Master of Applied Science in Soil Science at Massey University
... It was found that the plots with a high background Cd status in the soil resulted in a higher Cd concentration in mixed pasture 0.22 mg Cd kg· 1 DM than those with a low background Cd st[r] ...
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Assessment of Heavy Metals in Rice using Atomic Absorption Spectrophotometry – A Study of Different Rice Varieties in Pakistan
... The concentration of Cd in selected rice samples is tabulated in Table ...highest concentration of Cd was found in S05 (Tota Kernal–1), numerically ...lowest concentration of Cd ...
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Studying the Changes of Some Heavy Metals Content in Lubricating Oil Caused by Using; Part I: Diagnostic Study.
... The concentration of metals in lubricating oil increase with motor operating time and the amount is dependent on fuel type and the mechanical condition of the ...maximum concentration of some metals in 31 ...
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Preparation of anti-bacterial cellulose fiber via electrospinning and crosslinking with β-cyclodextrin
... Cyclodextrins are found as many different forms depending on the number of glucose units. Three of the most important cyclodextrins are α -, β -, and γ -CDs which are con- sisting of 6, 7 and 8 glucose units, ...
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Biosorptionof Cadmium Ions ontoGarden Grass
... Abstract: -The garden grass was utilized as low cost adsorbent to remove cadmium ions from aqueous solution usingbiosorption. All the experiments were conducted in batch system to investigate the biosorption capacity as ...
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Bioadsorption of Cd (II) from Contaminated Water on Treated Sawdust: Adsorption Mechanism and Optimization
... at the initial concentrations of 286.5 and 493 mg/l of Cd (II) were further processed for testing the rate of diffu- sion in the adsorption process. The adsorption process incorporates the transport of adsorbate ...
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Zinc oxide nanoparticles impregnated polymer hybrids for efficient extraction of heavy metals from polluted aqueous solution
... ions, Cd(II) and Bi(III) the surface of n-ZPFR was relatively smoother and less porous because of the formation of a layer over the adsorbent surface after adsorption of metal ...
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Enzymatic Reactions in Water Soluable Polymer Solutions: Rheology and Kinetics
... some CD-polymer complexation 14,15,40 ...polymer, CD and solution conditions, it is not advisable to compare our experimental values to the other similar systems and derive any ...
225
Regime mapping and the role of the intermediate region in wall-coated microreactors
... Operation of a wall-coated microreactor can occur in several mass transfer-reaction regimes. We define these regimes analytically in several planes of a multi-parametric map, taking into account the different degrees of ...
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Heavy metal concentrations in contaminated soil and vegetables of tannery area in Dhaka, Bangladesh
... and concentration of metals as well as particular plant species and its population (Goni et ...metal concentration, soil characteristics and type of plant species (Lin et ...
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Metal levels in some refuse dump soils and plants in Ghana
... metals, Cd, Hg, Pb, Cu, Zn, Mo and as at the refuse dump soils from the cities (accra and Kumasi) and Mampong – a municipal capital, were higher than those from adidwan – a rural ...
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Growth Parameters and Protein Content of Yeast Saccharomyces Cerevisiae on Increasing Concentration of Cadmium (Cd)
... metal concentration. It is also confirmed in the past that proteins are utilized in response to the uptake of heavy metal ions. The other possible reason for the decreased protein synthesis could be the ...
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