-
1
-
-
33845559205
-
Comparison of XAD macroporous resins for the concentration of fulvic acid from aqueous solution
-
(1979)
Anal. Chem.
, vol.51
, pp. 1799-1803
-
-
Aiken1
Thurman2
Malcom3
-
3
-
-
84918487926
-
Increase of reliability of fossil bone dating by the radiocarbon methods
-
(1971)
Geokhimiya
, vol.2
, pp. 218-224
-
-
Arslanov1
Gromova2
-
4
-
-
33745952410
-
Advances and results in radiocarbon dating: Early man in America
-
(1975)
World Archaeol.
, vol.7
, pp. 174-184
-
-
Berger1
-
6
-
-
0007477755
-
Radiocarbon dating of bone and shell from their organic components
-
(1964)
Science
, vol.144
, pp. 999-1001
-
-
Berger1
Horney2
Libby3
-
10
-
-
33847804962
-
High pressure chromatography on XAD-2, a porous polystyrene-divinylbenzene support-separation of organic bases
-
(1974)
Anal. Chem.
, vol.46
, pp. 330-336
-
-
Chu1
Pietrzyk2
-
16
-
-
24744455844
-
Preparative reversed-phase chromatography of polar and non-polar metabolites on columns packed with micronized XAD-2 resin
-
(1979)
J. Chromatog.
, vol.168
, pp. 27-34
-
-
Dieterle1
Faigle2
Mory3
-
19
-
-
0040222875
-
Chromatographic separation of phenols using an acyrlic resin
-
(1973)
J. Chromatog.
, vol.79
, pp. 107-119
-
-
Fritz1
Willis2
-
21
-
-
0041742841
-
Liquid chromatography on a porous polystyrene-divinylbenzene support. Separation of nitro- and chloro-phenols
-
(1973)
Anal. Chem.
, vol.45
, pp. 1348-1353
-
-
Grieser1
Pietrzyk2
-
26
-
-
0021613967
-
Stratigraphy and Late Pleistocene extinction in the United States
-
P.S Martin, R.G Klein, Univ. of Arizona Press
-
(1984)
Quarternary Extinctions
, pp. 345-353
-
-
Haynes1
-
28
-
-
0014695505
-
Radiocarbon dating of petroleum impregnated bone from tar pits at Rancho La Brea, California
-
(1969)
Science
, vol.164
, pp. 1051-1052
-
-
Ho1
Marcus2
Berger3
-
37
-
-
0006328966
-
Extraction du collagene des os fossiles pour leur dation par la methode du carbone 14
-
University of Lyon, France
-
(1970)
Doctoral thesis
-
-
Longin1
-
38
-
-
0015240867
-
New method of collagen extraction for radiocarbon dating
-
(1971)
Nature
, vol.230
, pp. 241-242
-
-
Longin1
-
40
-
-
0003819997
-
Stable nitrogen isotope ratios as tracers of organic geochemical processes
-
Univ. of Texas at Austin
-
(1981)
Ph.D. dissertation
-
-
Macro1
-
43
-
-
37049230988
-
14 dating
-
(1955)
Science
, vol.121
, pp. 508-509
-
-
May1
-
44
-
-
0000923728
-
Heidelberg natural radiocarbon measurements I
-
(1957)
Science
, vol.126
, pp. 194-199
-
-
Munnich1
-
45
-
-
36148941466
-
Use of neutral polystyrene resin for rapid desalting and fractionation of non-polar amino acids and non-polar oligopeptides
-
(1971)
J. Chromatog.
, vol.61
, pp. 81-94
-
-
Niederwieser1
-
46
-
-
0019727425
-
Hydrogen and carbon isotopic ratios of the cellulose nitrate and saponifiable lipid fractions prepared from annual growth rings of a California Redwood
-
(1981)
Geochim. Cosmochim. Acta
, vol.45
, pp. 1895-1898
-
-
Northfelt1
DeNiro2
Epstein3
-
48
-
-
0017494995
-
Amberlite XAD copolymers in reversed phase gravity flow and high pressure liquid chromatography
-
(1977)
Anal. Chem.
, vol.49
, pp. 757-764
-
-
Pietrzyk1
Chu2
-
49
-
-
0001142481
-
Separation of organic acids on Amberlite XAD copolymers by reversed phase high pressure liquid chromatography
-
(1977)
Anal. Chem.
, vol.49
, pp. 860-867
-
-
Pietrzyk1
Chu2
-
50
-
-
0016710642
-
The absolute dating of upper Pleistocene subsaharan fossil hominids and their place in human evolution
-
(1975)
J. Human Evol.
, vol.4
, pp. 297-322
-
-
Protsch1
-
51
-
-
0007329635
-
14C variations in nature and the effect on radiocarbon dating
-
(1955)
New Zeal. J. Sci.
, vol.37
, pp. 20-38
-
-
Rafter1
-
52
-
-
0014542465
-
The analytical concentration of traces of dissolved organic materials from sea water with Amberlite XAD-1 resin
-
(1969)
Anal. Chimica Acta
, vol.46
, pp. 307-309
-
-
Riley1
Taylor2
-
54
-
-
84918449090
-
-
Sinex F. M. and Paris B. Isolation of gelatin from ancient bones. Science129, 969.
-
-
-
-
56
-
-
0342314225
-
Alluvial geology and archaeological potential of the Texas southern high plains
-
(1981)
American Antiquity
, vol.46
, pp. 548-565
-
-
Stafford1
-
59
-
-
0005615588
-
Humates and other natural organic substances in the aquatic environment
-
(1977)
J. Chem. Educ.
, vol.54
, pp. 599-603
-
-
Steelink1
-
60
-
-
0344891578
-
Simultaneous determination of carbon, hydrogen and nitrogen in organic compounds
-
(1973)
Nuc. Sci. Abstr.
, vol.28
, pp. 746
-
-
Stump1
Frazer2
-
63
-
-
0001554324
-
Prediction of capacity factors for aqueous organic solutes adsorbed on a porous acrylic resin
-
(1978)
Anal. Chem.
, vol.50
, pp. 775-779
-
-
Thurman1
Malcom2
Aiken3
-
66
-
-
78049278383
-
Microsample preparation for radiocarbon dating
-
Oxford University, England
-
(1981)
Doctoral thesis
-
-
Wand1
|