Browse Reference Articles
101 to 110 of 122 articles
-
Introduction to quantum mechanics
Quantum mechanics is a physical science dealing with the behaviour of matter and energy on the scale of atoms and subatomic particles / waves. It also forms the basis for the contemporary ... > more -
Consumer Behavior
Sports Science
Mathematical Modeling
Energy Policy
Albert Einstein
Computer Programming
Microeconomics
Microeconomics is one of the main fields of the social science of economics. It considers the behaviour of individual consumers, firms and industries. Microeconomics is a branch of economics that ... > more -
Probability distribution
In mathematics and statistics, a probability distribution, more properly called a probability density, assigns to every interval of the real numbers a probability, so that the probability axioms are ... > more -
Symmetry in mathematics
Symmetry in mathematics occurs not only in geometry, but also in other branches of mathematics. It is actually the same as invariance: the property that something does not change under a set of ... > more -
Quantum tunnelling
Quantum tunnelling (or tunneling) is the quantum-mechanical effect of transitioning through a classically-forbidden energy state. Consider rolling a ball up a hill. If the ball is not given enough ... > more -
Albert Einstein
Albert Einstein (March 14, 1879 to April 18, 1955) was a German-born theoretical physicist widely regarded as the greatest scientist of the 20th century. He was the author of the general theory of ... > more -
Bioterrorism
Bioterrorism is terrorism using germ warfare, an intentional human release of a naturally-occurring or human-modified toxin or biological ... > more -
Parallelogram
A parallelogram is a four-sided plane figure that has two sets of opposite parallel sides. Every parallelogram is a polygon, and more specifically a quadrilateral. Special cases of a parallelogram ... > more -
Hypothesis
A hypothesis is a proposed explanation for a phenomenon. A scientific hypothesis must be testable and based on previous observations or extensions of scientific ... > more
Search ScienceDaily
Number of stories in archives: 137,426

