methane has been researched along with cryptand 2.2 in 1 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 0 (0.00) | 18.7374 |
| 1990's | 0 (0.00) | 18.2507 |
| 2000's | 0 (0.00) | 29.6817 |
| 2010's | 1 (100.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Fazelirad, H; Taher, MA | 1 |
1 other study(ies) available for methane and cryptand 2.2
| Article | Year |
|---|---|
Simultaneous column preconcentration of ultra trace amounts of heavy metals with nano-adsorbent in some environmental and biological samples.
Topics: Adsorption; Crown Ethers; Hair; Humans; Indian Ocean; Limit of Detection; Metals, Heavy; Nanotubes, Carbon; Seawater; Spectrophotometry, Atomic; Water Pollutants, Chemical | 2016 |