Zobrazeno 1 - 10
of 16
pro vyhledávání: '"E. W. D. Huffman"'
Autor:
E. W. D. Huffman
Organic materials in an oil shale retort water produced in situ were fractionated using macroreticular resins, ion exchange resins, and activated carbon Approximately 50 percent of the material was adsorbed on the macroreticular resin. Of the materia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34c1be12d0d294b1bca5ce9a9fc3bcd3
https://doi.org/10.1520/stp35021s
https://doi.org/10.1520/stp35021s
Autor:
C. L. Ogg, J. J. Moran, E. W. D. Huffman, H. K. Alber, Al Steyermark, V. A. Aluise, J. A. Kuck, E. L. Jolley
Publikováno v:
Analytical Chemistry. 21:1555-1565
Autor:
E. W. D. Huffman
Publikováno v:
Industrial & Engineering Chemistry Analytical Edition. 12:53-58
Publikováno v:
Industrial & Engineering Chemistry. 48:162-166
Autor:
E. W. D. Huffman, F. W. Staten
Publikováno v:
Analytical Chemistry. 31:2003-2007
Autor:
V. A. Aluise, H. K. Alber, Al Steyermark, C. L. Ogg, J. A. Kuck, J. J. Moran, E. L. Jolley, E. W. D. Huffman
Publikováno v:
Analytical Chemistry. 28:112-115
Autor:
W. H. Allaway, E. W. D. Huffman
Publikováno v:
Plant Physiology. 52:72-75
Chromium was not required for normal growth of romaine lettuce (Lactuca sativa L. subsp. longifolia), tomato (Lycopersicon esculentum Mill.), wheat (Triticum aestivum L.), or bean (Phaseolus vulgaris L.) in solution culture containing 3.8 x 10(-4) mu
Autor:
J. A. Kuck, E. W. D. Huffman, C. L. Ogg, C. E. Pietri, V. A. Aluise, H. K. Alber, Al Steyermark, J. J. Moran, E. L. Jolley
Publikováno v:
Microchemical Journal. 8:424-434
Autor:
E. W. D. Huffman, J. F. Hodgson
Publikováno v:
Journal of Environmental Quality. 2:289-291
Zinc and cadmium were determined on 153 wheat and perennial grass samples collected from rural areas in 19 states east of the Rocky Mountains. The levels of Cd were generally below 0.3 ppm. No distinct regional pattern of Cd concentration or Zn/Cd ra
Autor:
C. E. Pietri, J. A. Kuck, J. J. Moran, C. L. Ogg, E. L. Jolley, Al Steyermark, V. A. Aluise, H. K. Alber, E. W. D. Huffman
Publikováno v:
Analytical Chemistry. 32:1045-1046