Electronic Concepts provides a detailed introduction to modern microelectronics. Jerrold Krenz emphasizes analog and digital circuits, and describes applications of particular devices and circuits...

This festschrift volume is dedicated to William Liller, a noted observational astronomer who is now retired from a Harvard University named professorship. Nineteen of Liller's colleagues and former...

The homotopy type of a closed simply connected 4-manifold is determined by the intersection form. The homotopy classes of maps between two such manifolds, however, do not coincide with the algebraic...

Infrared astronomy is a dynamic area of current research. It has been revolutionized in the past few years by the advent of large, sensitive, infrared arrays, and the success of several infrared...

Recent studies that analyze the impact of various plant traits on whole-plant growth and competitive ability have provided insights into the selective pressures on characteristics such as leaf...