Examlex
An absorption line spectrum, with dark lines crossing the rainbow of the continuum, is produced by a low- density hot gas.
Melatonin Dysregulation
An imbalance in the production or timing of melatonin release, affecting sleep patterns and potentially contributing to sleep disorders.
Early Childhood Loss
The experience of losing a significant person, such as a parent or sibling, during one's early years, which can have profound psychological effects.
Predictor
An element or variable that can be used to forecast or anticipate the outcome of a future event.
Hippocrates
An ancient Greek physician, often referred to as the "Father of Medicine," who significantly contributed to the practice of medicine as a rational science.
Q10: Deuterium abundance suggests that normal matter makes
Q21: The Doppler effect can reveal the rotation
Q21: The more its central black hole was
Q25: An absorption line spectrum, with dark lines
Q55: The Milky Way Galaxy is forming about
Q62: Earth behaves as an artificial pulsar, with
Q65: Knowing the peak emission wavelength of a
Q107: There is no evidence for plate tectonics
Q108: waves cannot travel through the Earth's liquid
Q118: The rate of cratering in the lunar