D M Gurfinkel
Biographic Data
| ID | 5597384 |
|---|---|
| NAME | D M Gurfinkel |
| GIVEN NAMES | D M |
| FAMILY NAME | Gurfinkel |
| SIGNATURE | GURFINKEL D M |
| VERIFIED | No |
| TOTAL WORKS | 4 |
| TOTAL CITATIONS | 33 |
| WORKS AS AUTHOR | 4 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 1986 |
| LATEST PUBLICATION YEAR | 1988 |
| H-INDEX | 3 |
A study of the feasibility of detecting blood residue on artifacts
An Assessment of Laboratory Contamination at the Isotrace Radiocarbon Facility
An assessment of the contamination contribution of various sample preparation procedures used at the Isotrace Radiocarbon Facility, University of Toronto, is described. Samples of geologic material, millions of years old, or samples derived therefrom, were tested because these would presumably contain only dead carbon. Results showed, however, that 14 C contamination could be detected in several samples, complicating the contamination assessment.…
Comparative Study of the Radiocarbon Dating of Different Bone Collagen Preparations
Four different bone collagen preparation procedures were compared and were found useful as a means of assessing the nature of contaminants present in a sample. Weathered bone however appeared to contain contaminants that could not be eliminated by any of the procedures studied
A Discussion of An Alternate Approach to the Evaluation of Sample Contamination
An approach to the evaluation of sample contamination based on the monitoring of contaminant removal during pretreatment is described. Spot tests and colorimetric reactions which could be adapted for this purpose are suggested
A study of the feasibility of detecting blood residue on artifacts
Comparative Study of the Radiocarbon Dating of Different Bone Collagen Preparations
Four different bone collagen preparation procedures were compared and were found useful as a means of assessing the nature of contaminants present in a sample. Weathered bone however appeared to contain contaminants that could not be eliminated by any of the procedures studied
An Assessment of Laboratory Contamination at the Isotrace Radiocarbon Facility
An assessment of the contamination contribution of various sample preparation procedures used at the Isotrace Radiocarbon Facility, University of Toronto, is described. Samples of geologic material, millions of years old, or samples derived therefrom, were tested because these would presumably contain only dead carbon. Results showed, however, that 14 C contamination could be detected in several samples, complicating the contamination assessment.…
A Discussion of An Alternate Approach to the Evaluation of Sample Contamination
An approach to the evaluation of sample contamination based on the monitoring of contaminant removal during pretreatment is described. Spot tests and colorimetric reactions which could be adapted for this purpose are suggested
An Assessment of Laboratory Contamination at the Isotrace Radiocarbon Facility
An assessment of the contamination contribution of various sample preparation procedures used at the Isotrace Radiocarbon Facility, University of Toronto, is described. Samples of geologic material, millions of years old, or samples derived therefrom, were tested because these would presumably contain only dead carbon. Results showed, however, that 14 C contamination could be detected in several samples, complicating the contamination assessment.…
Comparative Study of the Radiocarbon Dating of Different Bone Collagen Preparations
Four different bone collagen preparation procedures were compared and were found useful as a means of assessing the nature of contaminants present in a sample. Weathered bone however appeared to contain contaminants that could not be eliminated by any of the procedures studied
A study of the feasibility of detecting blood residue on artifacts
Chemistry (4 works) · Chromatography (3 works) · Contamination (3 works) · Radiocarbon dating (3 works) · Archaeology (2 works) · Biochemistry (2 works) · Biology (2 works) · Environmental Chemistry (2 works) · Environmental Science (2 works) · Geography (2 works)