Legend has it that Isaac Newton had the moment of inspiration that would lead to his theory of gravity when, on a warm afternoon, he saw an apple fall from a tree and wondered why it should fall ...

A change in urine color may be due to a benign or pathological cause. Urine specific gravity correlates with osmolality and reflects the hydration status of the patients and the concentrating ...

Periphyton Response to Additions of Glucose and Hydrogen Peroxide as Control Measures of Harmful Algal Blooms. Journal of ...