The Isotopic Dilution-Ultrafiltration Method for
Determination of Isotopic Composition and Concentration of Uranium and Boron by Thermal Ionization Mass Spectrometric Isotopic Dilution Technique
... For isotopic analysis of boron which is performed with thermionic mass spectrometer, precise value maintenance of filament current is essential to produce a stable intense peak and to avoid or minimize the ...
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ESTIMATION OF TOTAL BODY SODIUM BY ISOTOPIC DILUTION I STUDIES ON YOUNG ADULTS
... Taken at face value, radiosodium equilibration in bone, except for sodium present in the chloride "space," must be extremely slow, and probably little could be gained, as far as [r] ...
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Using isotopic dilution to assess chemical extraction of labile Ni, Cu, Zn, Cd and Pb in soils
... Measuring the isotopically exchangeable soil metal pool, the ‘E value’, by isotopic dilution (Hamon et al., 2008), may be the most conceptually sound approach to determining the labile metal pool in soils, ...
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A Model-Based Method for the Prediction of the Isotopic Distribution of Peptides
... the isotopic distribution of the ...the isotopic distribution of the peptide remains ...the isotopic distribution given the information of a single mass ...average isotopic distribution for ...
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Pulsed Dilution Method for the Recovery of Aggregated Mouse TNF-α
... As discussed above, no universal method currently exists for solubilization and refolding of IBs that result from high-level expression of recombinant proteins (10). In this study, we assessed GdnCl, DTT, and EDTA ...
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Ultrafiltration pdf
... Membrane Properties Pore size is the most important property of a UF membrane. Pores can be visualized using electron microscopy. Surface porosity (the proportion of the membrane surface occupied by pores) is less than ...
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ESTIMATION OF TOTAL BODY SODIUM BY ISOTOPIC DILUTION II STUDIES ON INFANTS AND CHILDREN: AN EXAMPLE OF A CONSTANT DIFFERENTIAL GROWTH RATIO
... Aside from carcass analysis, the isotopic dilu- tion method is the only direct approach available for estimation of total body sodium and for the study of chemical growth.. Cumulative ba[r] ...
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Study of normalization method of isotopic composition stoisotope reference scales
... stable isotopic composition of samples is measured relative to the isotopic composition of a working ...measured isotopic composition must be converted and reported on the respective international ...
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Inaccuracy of the Disk Diffusion Method Compared with the Agar Dilution Method for Susceptibility Testing of Campylobacter spp
... agar dilution method has been standardized by the CLSI for the susceptibility testing of Campylobacter species, and accord- ing to these standards, the disk diffusion method should be used only in ...
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Effect of sample dilution on estimated values of antioxidant capacity by photochemiluminiscence method
... photochemiluminiscence method in the Photochem instrument it is important to use constantly the same method of estimation and to describe the preparation of samples in ...of dilution was ...
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Optimal back-extrapolation method for estimating plasma volume in humans using the indocyanine green dilution method
... model-based method for improv- ing the accuracy of ICG-based estimates of PV, there are some limitations associated with the ...ICG dilution and the proposed back-extrapolation method with PV ...
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A high throughput method to detect Plasmodium falciparum clones in limiting dilution microplates
... Use of HEPES-free medium improved parasite detection by reducing the extracellular buffering capacity; it did not noticeably compromise parasite viability. Positive wells were also readily detected in experiments that ...
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Validation of a FTIR Spectroscopy Method for Measuring and Monitoring Fuel Dilution in Lubricating Oils
... Abstract: A FT-IR based fuel dilution analysis system was validated for long term reliability and precision. Frequency shift and spectral reproducibility tests showed that the instrume[r] ...
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Body composition among Sri Lankan infants by 18O dilution method and the validity of anthropometric equations to predict body fat against 18O dilution
... The results of the Bland and Altman pair-wise compari- son are summarized in Table 4. Pair-wise comparison was done for male and female separately. The first column identifies the skinfold equations used to predict % FM ...
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An improved method for undertaking limiting dilution assays for in vitro cloning of Plasmodium falciparum parasites
... ELISA method is simple and quick to perform and does not require expensive ...this method ensues successive plates can be run, allowing a higher volume of plates to be analyzed at ...traditional ...
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Comparison of In-use Emissions Measurement using PEMS, FTIR and Full-scale Dilution Method
... 19 Emissions Laboratory (MEL) facility was chosen to be the in-use laboratory standard to validate the measurement allowance simulation results. The MEL comprises a trailer equipped with full-flow CVS dilution ...
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Multidimensional Dynamic Modeling of Milk Ultrafiltration Using Neuro-Fuzzy Method and a Hybrid Physical Model
... Skim milk powder, used throughout the experiments, was reconstituted in warm distilled water (about 50°C). Twelve kilograms of reconstituted skim milk was prepared for each run. The same batch of dried milk was used in ...
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<p>Comparison of Microdilution Method with Agar Dilution Method for Antibiotic Susceptibility Test of <em>Neisseria gonorrhoeae</em></p>
... MD method is of clinical impor- tance. The MD method made it possible to determine the MICs of several antimicrobials in clinical laboratories ...AD method showed that these two methods were gen- ...
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Dilution Model Article
... blasting method is used to allow the removal of a determined volume of a given rock ...ore dilution (waste is wrongly categorized as ore and sent to the processing ...The dilution or loss of mineral ...
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Dilution assay statistics
... The method is based on a simple product binomial model for the experiment and produces an estimate for the concentration of target entities, a confidence interval for this concentration,[r] ...
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