hydrogen has been researched along with Disorders of Excessive Somnolence in 1 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.
Disorders of Excessive Somnolence: Disorders characterized by hypersomnolence during normal waking hours that may impair cognitive functioning. Subtypes include primary hypersomnia disorders (e.g., IDIOPATHIC HYPERSOMNOLENCE; NARCOLEPSY; and KLEINE-LEVIN SYNDROME) and secondary hypersomnia disorders where excessive somnolence can be attributed to a known cause (e.g., drug affect, MENTAL DISORDERS, and SLEEP APNEA SYNDROME). (From J Neurol Sci 1998 Jan 8;153(2):192-202; Thorpy, Principles and Practice of Sleep Medicine, 2nd ed, p320)
| 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 |
|---|---|
| Melpignano, A | 1 |
| Milioli, G | 1 |
| Bertelè, A | 1 |
| Vaudano, AE | 1 |
| Ghetti, C | 1 |
| Parrino, L | 1 |
| Ruffini, L | 1 |
1 other study available for hydrogen and Disorders of Excessive Somnolence
| Article | Year |
|---|---|
Kleine-Levin syndrome: the contribution of PET scan and hydrogen breath test for small intestinal bacterial overgrowth.
Topics: Actigraphy; Adolescent; Bacterial Infections; Breath Tests; Disorders of Excessive Somnolence; Human | 2018 |