Effect of PH
The Effect of pH on the Workability of Concrete
... ~HE EFFECT OF pH ON THE WORKABILITY OF CONCRETE T hesis by Robert Bruce Linderman In Partial Fulfillment of the Requirements for the Degree of Civil Engineer California Institute of Technology Pasaden[.] ...
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Effect of pH on the Dye Absorption of Jute Fibre Dyed with Direct Dyes
... Dyeing of direct dyes, viz. Direct Yellow 29, Direct Orange 31 and Titan Yellow, has been carried out on jute fibre in the presence of sodium sulphate as an electrolyte. The effect of pH on dyeing have been ...
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Effect of pH and zinc stress on micropore system of rye roots
... meters in radius can be detected and characterized. How- ever, it remains unclear whether the water desorption tech- nique provides results compatible with other methods. The differences may arise, among others, from ...
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Effect of pH on the Turbidity Removal of Wastewater
... Clarity of water is important in producing products destined for human consumption and in many manufac- turing operations. Beverage producers, food processors, and potable water treatment plants drawing from a sur- face ...
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Effect of pH on soil bacterial diversity
... selective effect towards γ -Proteobacteria (Marilley and Aragno 1999), which comprise the majority of fast growing decomposer for easily degradable substrates (Madigan et ...
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Synergistic effect of pH-responsive folate-functionalized poloxamer 407-TPGS-mixed micelles on targeted delivery of anticancer drugs
... The release studies of DOX were carried out by dialysis bag method using phosphate-buffered saline (PBS) as the release medium at pH 7 (corresponding to physiological pH) and pH 5 (to mimic the ...
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Study on the Effect of pH on Clay
... The pH value is used for indicating the degree of contamination in most aqueous phases including acid rain, acid mine drainage and ...The effect of these contaminants can increase or decrease the pH ...
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Equilibrium and kinetic studies on the removal of methylene blue dye from waste water using jumbo grass (Sorghum Bicolour Sorghum Sudanefe)
... The effect of pH on MB dye removal by WJG was carried out in the range of pH from ...The pH affects the charge density on adsorbent’s surface and degree of ionization of pollutants ...lower ...
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Differential Pulse Stripping Voltammetric Determination of Metronidazole with Graphene-Sodium Dodecyl Sulfate Modified Carbon Paste Electrode
... the effect of pH value on the peak potentials and the peak currents of the electrochemical oxidation of MNZ at the SDS-GR/CPE, the peak signals were recorded at the HAc- NaAc in the pH range from ...
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CHARACTERIZATION OF LIGNINOLYTIC ENZYMES AND DECOLOURIZATION OF SELECTED TEXTILE DYES FROM THE BLUSHING BRACKET MUSHROOM, DAEDALEOPSIS CONFRAGOSA
... of pH and Temperature on Ligninolytic Enzyme Production: The pH optima for ligninase production by white-rot fungi are highly dependent on chemical composition of the substrates and fermentation media 27, ...
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Batch Biosorption Studies of Cr (VI) by Using Zygnema (Green Algae)
... the effect of pH on the removal of Cr (Vl) initial concentration , biosorbent dose and time duration for both algae were kept constant ...1hour. pH was varied from ...in pH from 2-12 and ...
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Effect of Temperature and pH in Adsorption of Pb+2 Ions by Porous Perlite Clay
... In this study, experiments were conducted with low Perlite to solution ration (1 g/250 Ml solution) aiming to understand the effect of pH and temperature. However, complete removal can be achieved by ...
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Spectrophotometric Determination Studies of Cefotaxime (CFX) and their CFX- Cd (II) and CFX- Cu (II) Complexes
... like effect of pH, effect of metal ion concentration, effect of drug concentration, effect of time, effect of organic solvents and the composition of the complex by mole ratio ...
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Effect of quick lime and superphosphate additives on emergence and survival of Rumex obtusifolius seedlings in acid and alkaline soils contaminated by As, Cd, Pb, and Zn
... Rumex obtusifolius is a troublesome weed widely spread in temperate grasslands and can be potentially used for detection of soils contaminated by trace elements. We asked how emergence and survival of its seedlings are ...
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Synthesized Goethite and Natural Iron Oxide as Effective Absorbents for Simultaneous Removal of Co(II) and Ni(II) Ions from Water
... Dwivedi et al. [37] compared the adsorption capacity of pristine carbon (FWC) and amine modified carbon (AFWC) from fireweed to that of commer- cial grade activated carbon (PAC) for binary adsorption of cobalt(II) and ...
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Diffusion Analysis and Modeling of Potassium Sorbate in Gelatin Based Antimicrobial Film
... is pH effect on diffusion coefficient of ...of pH. Receiving solution pH values has certain effect on the diffusion process, which is associated with the swelling of the ...
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Survey of Intracellular Protein Extraction Methods from Pichia pastoris
... The results showed that with increased amount of wall breaking enzyme, the efficiency of cell breaking was higher (Figure 1). When the dosage of enzyme was between 0.1‰ - 0.4‰, the efficiency of cell breaking changed ...
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CITRIC ACID PRODUCTION BY ASPERGILLUS ORYZAE AD 2: PROCESS OPTIMIZATION AND YIELD ENHANCEMENT
... Results: In the present study, an attempt was made to produce citric acid using Aspergillus oryzae. The optimum condition for citric acid production was determined. pH at 3, temperature at 30 ˚C and 1% inoculums ...
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Terazosin Potentiometric Sensor for Quantitative Analysis of Terazosin Hydrochloride in Pharmaceutical Formulation Based on Computational Study
... For ruggedness of the method a comparison was performed between the intra- and inter-day assay results for terazosin obtained by two analysts. The RSD values for the intra- and inter-day assays of terazosin in the cited ...
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Column Adsorption Technique for the Removal of Pb+2 Ions by using: Sugarcane Leaves (SL)
... Chemistry, NIT, Raipur, India. The water used to prepare the solutions was Milli-Q grade (Millipore C). The concentration of lead was measured by using Nova 60 Spectroquant® Photometer and Teledyne Leeman Profile ...
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