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Title of Journal: Mikrochim Acta

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Abbravation: Microchimica Acta

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Springer Vienna

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DOI

10.1002/apmc.1977.050640103

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ISSN

1436-5073

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Solvent extraction production of high specific act

Authors: M ElGarhy Sohair A ElReefy A Alian
Publish Date: 1969/03/01
Volume: 57, Issue: 2, Pages: 280-285
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Abstract

Three different procedures have been worked up for the production of59Fe and54Mn from irradiated iron targets using tridodecylamine tributylphosphate and isobutylmethyl ketone These procedures are more simple and economic than those previously reported The yield as estimated by the standard addition technique was found to be always higher than 90 The separated isotopes were found to be radiochemically very pureDrei verschiedene Verfahren zur Herstellung von59Fe und54Mn aus bestrahlten Eisentargets mit Tridodecylamin Tributylphosphat und Isobutylmethylketon wurden beschrieben Sie sind einfacher und wirtschaftlicher als die bisherigen Die Ausbeute war stets höher als 90 Die erhaltenen Isotopen sind radiochemisch sehr rein

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Other Papers In This Journal:
  1. Horseradish peroxidase-loaded nanospheres attached to hollow gold nanoparticles as signal enhancers in an ultrasensitive immunoassay for alpha-fetoprotein
  2. Comparison of Dynamic Simulations with RBS Measurements of Low Energy Ion Implantation of Sb + into SiO 2 /Si Substrates
  3. A fluorescent chemical sensor for ethanol determination in alcoholic beverages
  4. Click chemistry-based synthesis of water-dispersible hydrophobic magnetic nanoparticles for use in solid phase extraction of non-steroidal anti-inflammatory drugs
  5. A glassy carbon electrode modified with the nickel(II)-bis(1,10-phenanthroline) complex and multi-walled carbon nanotubes, and its use as a sensor for ascorbic acid
  6. Non-enzymatic sensing of glucose and hydrogen peroxide using a glassy carbon electrode modified with a nanocomposite consisting of nanoporous copper, carbon black and nafion
  7. Dynamic evaluation of cell-secreted interferon gamma in response to drug stimulation via a sensitive electro-chemiluminescence immunosensor based on a glassy carbon electrode modified with graphene oxide, polyaniline nanofibers, magnetic beads, and gold nanoparticles
  8. Ultrasensitive Assay of Rhein in Medicine Based on its Enhanced Luminol-K 3 Fe(CN) 6 Chemiluminescence Reaction Using the Flow Injection Technique
  9. Image Formation in Low Vacuum SEM
  10. Chemometrics to evaluate the quality of water sources for human consumption
  11. Schnellbestimmung von Hexachlorcyklohexan neben DDT mit Hilfe der Mikrobrechungsindexbestimmung nach Kofler
  12. Colorimetric and bare-eye detection of alkaline earth metal ions based on the aggregation of silver nanoparticles functionalized with thioglycolic acid
  13. An on-site immunosensor for ractopamine based on a personal glucose meter and using magnetic β-cyclodextrin-coated nanoparticles for enrichment, and an invertase-labeled nanogold probe for signal amplification
  14. Determination of alkaloids by a ring colorimetry method
  15. A Pre-Concentration Procedure Using Cloud Point Extraction for the Determination of Manganese in Saline Effluents of a Petroleum Refinery by Flame Atomic Absorption Spectrometry
  16. Magnetic Separation Immunoassay for Digoxin in Plasma with Flow Injection Fluorescence Detection
  17. Graphene nanocomposite modified glassy carbon electrode for voltammetric determination of the antipsychotic quetiapine
  18. Direct electrochemistry of myoglobin based on electrodeposition of Pd nanoparticles with carbon ionic liquid electrode as basic electrode
  19. Direct electrochemistry of myoglobin based on electrodeposition of Pd nanoparticles with carbon ionic liquid electrode as basic electrode
  20. A chemiluminescence assay for L-histidine based on controlled DNAzyme catalytic reactions on magnetic microparticles
  21. Coupling Cloud Point Extraction to Instrumental Detection Systems for Metal Analysis
  22. Die Zersetzung des Hexacyanoferrates(II) in der Analyse. III
  23. Formaldehyde-sensitive conductometric sensors based on commercial and recombinant formaldehyde dehydrogenase
  24. Miniaturized module with biosensors for potentiometric determination of urea
  25. The Corrected Value of the Y La Mass Absorption Coefficient in Silicon
  26. Adsorptive Voltammetric Study of Thorium–Alizarin Complexon Complex at a Carbon Paste Electrode
  27. Ionic liquid-based headspace single-drop microextraction coupled to gas chromatography for the determination of chlorobenzene derivatives
  28. The reduction and determination of small amounts of rhenium-VII
  29. New polyacrylate-based lead(II) ion-selective electrodes
  30. Microextraction by packed sorbent coupled with gas chromatography—mass spectrometry: application to the determination of metabolites of monoterpenes in small volumes of human urine
  31. Spectres infra-rouge des gels de savons métalliques dans les liquides organiques
  32. Monolithic solid-phase extraction for the rapid on-line monitoring of microcystins in surface waters
  33. Impedimetric aptamer-based determination of the mold toxin fumonisin B1
  34. Application of L-Cysteine-Capped ZnS Nanoparticles in the Determination of Nucleic Acids Using the Resonance Light Scattering Method
  35. Trans-membrane electron transfer in red blood cells immobilized in a chitosan film on a glassy carbon electrode
  36. Microdetermination of sulfur amino acids with N-bromosuccinimide using bordeaux red as an indicator
  37. Colorimetric determination of neomycin using melamine modified gold nanoparticles
  38. New poly(aryleneethynylene)s as optical active platforms in biosensing. Selective fluorescent detection of Hg(II) obtained by the use of aminoacidic groups anchored on conjugated backbones
  39. Biochemical sniffer with choline oxidase for measurement of choline vapour
  40. The study of preconcentration and separation of vanadium(V) using microcrystalline triphenylmethane loaded with crystal violet and the determination of vanadium(V) in water samples by spectrophotometry
  41. Determination of total boron in sea water by atomic absorption spectroscopy
  42. ITO electrode modified by a gold ion implantation technique for direct electrocatalytic sensing of hydrogen peroxide
  43. Flow Injection Chemiluminescence for the Determination of Estriol via a Noncompetitive Enzyme Immunoassay
  44. Über eine halbautomatische mikrogravimetrische Schnellmethode zur Bestimmung von Kohlenstoff in organischen Verbindungen
  45. Epitope imprinted polymer nanoparticles containing fluorescent quantum dots for specific recognition of human serum albumin
  46. Giant magneto-resistance based immunoassay for the tumor marker carcinoembryonic antigen
  47. Orientation Imaging in Scanning Electron and Transmission Electron Microscopy for Characterization of the Shear Banding Phenomenon
  48. Development of an acetylspiramycin sensor based on a single-walled carbon nanotubes film electrode
  49. Calixarenes for Biochemical Recognition and Separation
  50. Fabrication of Fe 3 O 4 @graphene oxide core-shell nanospheres for ferrofluid-based dispersive solid phase extraction as exemplified for Cd(II) as a model analyte
  51. Über die Mikrobestimmung von Chlor, Brom und Jod im Sauerstoffstrom
  52. Zur mikroanalytischen Bestimmung von Phosphor in Ribo- und Desoxyribonukleinsäuren
  53. Sensing epinephrine with an ITO electrode modified with an imprinted chitosan film containing multi-walled carbon nanotubes and a polymerized ionic liquid
  54. Biosensor for aluminium(III) based on its inhibition of α-chymotrypsin immobilized on a screen-printed carbon electrode modified with gold nanoparticles
  55. Biosensor for aluminium(III) based on its inhibition of α-chymotrypsin immobilized on a screen-printed carbon electrode modified with gold nanoparticles
  56. Colorimetric chiral discrimination and determination of enantiometric excess of D/L-tryptophan using silver nanoparticles
  57. The electrocatalytic activity of a supramolecular assembly of CoTsPc/FeT4MPyP on multi-walled carbon nanotubes towards L-glutathione, and its determination in human erythrocytes
  58. Rapid determination of melamine in milk and milk powder by surface-enhanced Raman spectroscopy and using cyclodextrin-decorated silver nanoparticles
  59. Piezoelectric atrazine sensor based on a molecularly imprinted film of titanium dioxide
  60. Platinum-Group Element Distribution in Some Ore Deposits: Results of EPMA and Micro-PIXE Analyses
  61. Double-template synthesis of platinum nanomaterials for oxygen reduction
  62. Electrochromatography in the separation of ions
  63. Glucometer-based quantitative determination of Hg(II) using gold particle encapsulated invertase and strong thymine-Hg(II)-thymine interaction for signal amplification
  64. Arsenic Speciation Analysis in Solutions Treated with Zeolites
  65. Electrochemical determination of hesperidin using mesoporous SiO 2 modified electrode
  66. Simultaneous voltammetric determination of dopamine and uric acid using carbon-encapsulated hollow Fe 3 O 4 nanoparticles anchored to an electrode modified with nanosheets of reduced graphene oxide
  67. Examination of the Plenum and Deposition Coupon of the Phebus FPT4 Test by Scanning Electron Microscopy and Photoemission Spectroscopy
  68. New Equation for the Evaluation of Standard Addition Experiments Applied to Ion Chromatography
  69. Voltammetric determination of the endocrine disruptor diethylstilbestrol by using a glassy carbon electrode modified with a composite consisting of platinum nanoparticles and multiwalled carbon nanotubes
  70. A novel anti-interference and pH-modulation device: application to enzyme-free glucose detection
  71. Reduced graphene oxide conjugate thymine as a new probe for ultrasensitive and selective fluorometric determination of mercury(II) ions
  72. Electrical communication between electrode and dehydrogenase by a ferrocene-labeled high molecular-weight cofactor derivative: application to a reagentless biosensor
  73. Sensitive Adsorption Stripping Voltammetric Determination of Reserpine by a Glassy Carbon Electrode Modified with Multi-Wall Carbon Nanotubes
  74. Sensitive Adsorption Stripping Voltammetric Determination of Reserpine by a Glassy Carbon Electrode Modified with Multi-Wall Carbon Nanotubes
  75. Spectrographic analysis of brass alloys
  76. Interrogation of immunoassay platforms by SERS and SECM after enzyme-catalyzed deposition of silver nanoparticles
  77. Pyrolytic graphite electrode modified with a thin film of a graphite/diamond nano-mixture for highly sensitive voltammetric determination of tryptophan and 5-hydroxytryptophan
  78. Selective assembly of Au-Fe 3 O 4 nanoparticle hetero-dimers
  79. Separation and purification of hydrophobic magnetite-gold hybrid nanoparticles by multiphase density gradient centrifugation
  80. Titanium dioxide nanorod-based amperometric sensor for highly sensitive enzymatic detection of hydrogen peroxide
  81. Novel chemiluminescent assay for staphylococcal enterotoxin B
  82. Simultaneous Determination of Cefepime and the Quinolones Garenoxacin, Moxifloxacin and Levofloxacin in Human Urine by HPLC-UV
  83. Miniaturized and green method for determination of chemical oxygen demand using UV-induced oxidation with hydrogen peroxide and single drop microextraction
  84. Determination of traces of copper and silver in tantalum metal by anodic stripping voltammetry
  85. Microfluidic system for enzymeless electrochemical determination of inulin using catalytically active metal nanowires
  86. Spectrophotometric Determination of Copper in Waste Water Using Liquid–Liquid Extraction in a Flow-Injection System
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