nicotine has been researched along with barbituric acid in 8 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 5 (62.50) | 18.7374 |
| 1990's | 2 (25.00) | 18.2507 |
| 2000's | 0 (0.00) | 29.6817 |
| 2010's | 1 (12.50) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Kolonen, SA; Puhakainen, EV | 1 |
| Barlow, RD; Puhakainen, EV; Salonen, JT | 1 |
| Barlow, RD; Puhakainen, EV; Stone, RB; Wald, NJ | 1 |
| Ellard, GA; Jenner, PJ; Morris, RW; Peach, H | 2 |
| Lagendijk, J; Ubbink, JB; Vermaak, WH | 1 |
| MAEHLY, A | 1 |
| Bailey, EF; Barreda, S; Kidder, IJ; Mudery, JA | 1 |
8 other study(ies) available for nicotine and barbituric acid
| Article | Year |
|---|---|
Assessment of the automated colorimetric and the high-performance liquid chromatographic methods for nicotine intake by urine samples of smokers' smoking low- and medium-yield cigarettes.
Topics: Acetanilides; Adult; Barbiturates; Chromatography, High Pressure Liquid; Colorimetry; Cotinine; Female; Humans; Male; Nicotine; Sensitivity and Specificity; Smoking | 1991 |
An automated colorimetric assay for urine nicotine metabolites: a suitable alternative to cotinine assays for the assessment of smoking status.
Topics: Autoanalysis; Barbiturates; Colorimetry; Cotinine; Humans; Male; Nicotine; Pyrrolidinones; Radioimmunoassay; Smoking | 1987 |
The direct barbituric acid assay for nicotine metabolites in urine: a simple colorimetric test for the routine assessment of smoking status and cigarette smoke intake.
Topics: Barbiturates; Colorimetry; Cotinine; False Positive Reactions; Female; Humans; Nicotine; Pregnancy; Radioimmunoassay; Smoking | 1987 |
A simple, inexpensive urine test of smoking.
Topics: Barbiturates; Colorimetry; Humans; Male; Nicotine; Smoking; Thiobarbiturates | 1986 |
A simple, inexpensive urine test of smoking.
Topics: Barbiturates; Colorimetry; Creatinine; False Negative Reactions; False Positive Reactions; Humans; Male; Nicotine; Smoking; Thiobarbiturates | 1985 |
Simple high-performance liquid chromatographic method to verify the direct barbituric acid assay for urinary cotinine.
Topics: Adolescent; Adult; Barbiturates; Chromatography, High Pressure Liquid; Cotinine; Evaluation Studies as Topic; Humans; Male; Nicotine; Smoking; Spectrum Analysis | 1993 |
LETHAL INTOXICATIONS BY VOLATILES: METHODS AND RESULTS.
Topics: Barbiturates; Carbon Monoxide Poisoning; Chelating Agents; Cyanides; Ethanol; Hydrocarbons; Mercury Poisoning; Methanol; Nicotine; Pharmacology; Phosphorus; Poisons; Sweden; Toxicology; Trichloroethylene | 1964 |
Developmental nicotine exposure adversely effects respiratory patterning in the barbiturate anesthetized neonatal rat.
Topics: Age Factors; Aging; Animals; Animals, Newborn; Barbiturates; Chest Wall Oscillation; Female; Male; Nicotine; Nicotinic Agonists; Rats; Rats, Sprague-Dawley; Respiration | 2015 |