hydrogen has been researched along with Calculus, Dental in 2 studies
Hydrogen: The first chemical element in the periodic table with atomic symbol H, and atomic number 1. Protium (atomic weight 1) is by far the most common hydrogen isotope. Hydrogen also exists as the stable isotope DEUTERIUM (atomic weight 2) and the radioactive isotope TRITIUM (atomic weight 3). Hydrogen forms into a diatomic molecule at room temperature and appears as a highly flammable colorless and odorless gas.
dihydrogen : An elemental molecule consisting of two hydrogens joined by a single bond.
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 2 (100.00) | 18.7374 |
| 1990's | 0 (0.00) | 18.2507 |
| 2000's | 0 (0.00) | 29.6817 |
| 2010's | 0 (0.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| JENSEN, AT | 1 |
| HANSEN, KG | 1 |
| Frostell, G | 1 |
| Söder, PO | 1 |
2 other studies available for hydrogen and Calculus, Dental
| Article | Year |
|---|---|
Tetracalcium hydrogen triphosphate trihydrate, a constituent of dental calculus.
Topics: Calcium; Calcium, Dietary; Dental Calculus; Humans; Hydrogen; Phosphates; Polyphosphates; Tooth | 1957 |
The proteolytic activity of plaque and its relation to soft tissue pathology.
Topics: Amino Acids; Chromatography, Gas; Dental Calculus; Dental Plaque; Halitosis; Hydrogen; Hydrogen-Ion | 1970 |