supporting structure of catalyst
71Natural scientific research in Canada — This article outlines the history of natural scientific research in Canada, including mathematics, physics, astronomy, space science, geology, oceanography, chemistry, biology, medical research and psychology. The social sciences are not treated… …
72digestive system, human — Introduction the system used in the human body for the process of digestion. The human digestive system consists primarily of the digestive tract (alimentary canal), or the series of structures and organs through which food and liquids pass… …
73Expert system — In artificial intelligence, an expert system is a computer system that emulates the decision making ability of a human expert.[1] Expert systems are designed to solve complex problems by reasoning about knowledge, like an expert, and not by… …
74Pennsylvania Station (New York City) — New York Pennsylvania Station Entrance, with Madison Square Garden and Penn Plaza in the background. Station statistics …
75List of geneticists — This is a list of people who have made notable contributions to genetics. The growth and development of genetics represents the work of many people. This list of geneticists is therefore by no means complete. Contributors of great distinction to… …
76Ankh-Morpork — Discworld location Creator Terry Pratchett Genre Comic fantasy Type City state Notab …
77ion-exchange reaction — ▪ chemical reaction Introduction any of a class of chemical reactions between two substances (each consisting of positively and negatively charged species called ions (ion)) that involves an exchange of one or more ionic components.… …
78BIBLE — THE CANON, TEXT, AND EDITIONS canon general titles the canon the significance of the canon the process of canonization contents and titles of the books the tripartite canon …
79Hydrino theory — was developed by physician Randell L. Mills as a new model of the hydrogen atom that posits the existence of orbital states for the electron of a hydrogen atom with enhanced binding energy compared to the conventional ground state of… …
80Community Reinvestment Act — The Community Reinvestment Act (CRA, Pub.L. 95 128, title VIII of the Housing and Community Development Act of 1977, 91 Stat. 1147, 12 U.S.C. § 2901 et seq.) is a United States federal law designed to encourage commercial… …
