Separation and Enrichment
Separation/Enrichment of Copper and Silver Using Titanium Dioxide Nanoparticles Coated with Poly Thiophene and Their Analysis by Flame Atomic Absorption Spectrophotometry
... higher enrichment fac- tors, absence of emulsion, low cost because of lower consumption of reagents, and more importantly it is en- vironment ...and separation of heavy-metal ions at trace levels ...easy ...
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High-Throughput, Low-Loss, Low-Cost and Label-Free Cell Separation using Electrophysiology Activated Cell Enrichment (EPACE)
... showed separation efficiencies of ...a separation per se , they represent sufficiently high values to constitute effective cell ...the separation process (6), this protocol does not reduce cell ...
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Research Status and Progress of Genetic Mechanism of Abnormal Regular Sterane Distribution in Geological Bodies
... for separation, purification and enrich- ment of saturated hydrocarbon biomarkers, including silicalite, molecular sieve adsorption, urea treatment and sulfur urine ...effective separation and ...
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Copper Enrichment of Iron Base Alloy Scraps by Phase Separation in Liquid Fe Cu P and Fe Cu P C Systems
... phase separation into liquid iron-rich and copper-rich alloys was observed when a mixture of Fe, Cu and P was melted in an alumina or carbon crucible at 1373 ...phase separation is considered to be useful ...
5
Highly Sensitive and Rapid Detection of Pseudomonas aeruginosa Based on Magnetic Enrichment and Magnetic Separation
... Detection of Pseudomonas aeruginosa Based on Chemiluminescence and Magnetic Separation The probes was attached onto the surface of carboxyl-modified MNPs according to convalent binding [24]. 90 μL of 10 μmol/L ...
8
Migration Behaviour of Discontinuous Buffers in Capillary Electrophoresis during Protein Enrichment
... protein separation provide faster and more convenient methods than conventional separation ...dimension separation and 29 parallel polyacrylamide gel electrophoresis (PAGE) channels for the second ...
103
Evaluation of the performance of a particle concentrator for online instrumentation
... concentrators, enrichment of particles with diam- eters smaller than a few hundred nanometers is very difficult to achieve due to the high pressure drop needed across the ...Concentration Enrichment System ...
15
Characterization of Sangan low-grade iron ore and its processing by dry low-intensity magnetic separation
... The SEM images can be used to determine the liberation of iron minerals. As can be seen from Fig. 6, the liberation of iron minerals with particle size less than 30 μm is nearly complete. However, the iron minerals with ...
6
Relative percentage and zonal distribution of mesenchymal progenitor cells in human osteoarthritic and normal cartilage
... netic separation showed that close to 100% of the cells carried magnetobeads on their surface (Figure 4b1), whereas there were no bead-coupled cells in the CD166 - fraction, pointing to a high efficacy of the ...
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Detection of Escherichia coli heat stable enterotoxin genes in pig stool specimens by an immobilized, colorimetric, nested polymerase chain reaction
... A combination of selective enrichment by using immunomagnetic separation of F4 K88-positive Escherichia coli and a nested colorimetric polymerase chain reaction PCR was used on crude cli[r] ...
5
Iron Enrichment In Laterites Soils From Selected Regions In Kenya Using Magnetic Separation
... The study shows that iron in laterite can be concentrated using magnetic separation after heating a mixture of laterite with charcoal in a limited current of air. This occurs because goethite and hematite minerals ...
7
The Application of Membrane Distillation for Broth Separation in Membrane Bioreactors
... the enrichment of permeate was not achieved for this ...the enrichment coefficient for examined solution was stabilized, in this case at a level of ...ethanol separation [39]. Therefore, the values ...
8
Combining metal oxide affinity chromatography (MOAC) and selective mass spectrometry for robust identification of in vivo protein phosphorylation sites
... gel separation of the proteins helps to guaran- tee high confidence in protein identification, and (iv) a highly selective method based on mass spectrometry spe- cific for phosphorylation is used for site ...
10
Hypoxia increases genome-wide bivalent epigenetic marking by specific gain of H3K27me3
... IL, USA) according to the manufacturers’ protocols on a Benchmark 550 Micro-plate Reader (Bio-Rad). For immunoblotting (IB) equal amounts of protein were boiled in Laemmli buffer for 5 min and loaded on 9–15% ...
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RNA Enrichment Method for Quantitative Transcriptional Analysis of Pathogens In Vivo Applied to the Fungus Candida albicans
... used to study C. albicans virulence, and the larvae of Galleria mel- lonella. This insect model is increasingly used as an alternative to mammals. Several studies showed good correlations between the results obtained ...
16
Chemical Enrichment of Nickel Sulfide
... chemical enrichment of sulfide concentrates with nickel while combin- ing technologies that include smelting (or roasting) to produce pyrrhotinized product or matte, collective pyrrho- tinized product or matte ...
8
Comparative studies of extraction chromatography and electro-amalgamation separation to produce no-carrier added 177Lu by Tehran research reactor
... between two potential separation methods, namely extraction chromatography and electro-amalgamation separation with respect to separation yield and radiochemical characteristics.. Resul[r] ...
11
Cardiac Hypertrophy in a Dish: A Human Stem Cell Based Model
... GO enrichment analysis was performed applying the Cytoscape software and the ClueGO plugin on the list of upregulated genes in each time point ...to enrichment of specific terms related to cardiac ...
16
Mine Waste and Heavy Metal Pollution in Betare-Oya Mining Area (Eastern Cameroon)
... source. Enrichment factor (EF) values close to 1show crested origin of Ni, Cu, Th and V in soils of Mbigala stations; V in soils of Mboufa and U in Mari tailings (Figure ...no enrichment in soils; Cu and Hg ...
10
COMPARISON OF SAMPLE PREPARATION FOR THE ISOLATION OF LISTERIA SPECIES IN NATURALLY CONTAMINATED CATFISH AND TILAPIA SAMPLES
... pre- enrichment (with and without pre-enrichment in Half Frazer Broth) and to determine their efficacy on Listeria isolation from naturally contaminated ...
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