Math Teaser
Every month we will give you a math/statistics brain teaser that lets you test your knowledge with a fun problem.Many of the ideas in these Teasers come from thoughts formed by some of the great mathematical/statistical geniuses in history.
NIST Time and Frequency Information
The Time and Frequency Division, part of NIST's Physics Laboratory, maintains the standard for frequency and time interval for the United States, provides official time to the United States, and carries out a broad program of research and service activities in time and frequency metrology.
Introduction to Clinical Pain Problems
Research of the mechanisms, nature, and treatment of pain has advanced enormously in the past decade. Introduction to Clinical Pain Problems is part of the Tufts University School of Medicine Master of Science in Pain Research, Education and Policy program. The program, founded in 1999 by an anesthesiology/internist and a sociologist, meets the needs of practicing health care professionals to provide optimal pain management by offering a unique, interdisciplinary program that sets the standard f
Cardiovascular Pathophysiology
The Introduction to Cardiovascular Pathophysiology course provides the students with two main objectives. It delineates the material students are expected to understand and have recalled from the basic cardiac physiology lectures and it expands on the discussion of the hemodynamic perturbations of cardiac function.
Biology of Water and Health
This course encourages and trains students to think outside the box when addressing water-related problems. Our interdisciplinary approach is designed, for example,to give the health professional an introduction to the engineering components involved in the provision of safe water and sanitation. While at the same time providing the engineer an ecological framework for understanding the place of water in health, it also gives a voice to the ways in which water is involved in social interactions,
Solar State Physics
In the electrical engineering, solid-state materials and the properties play an essential role. A thorough understanding of the physics of metals, insulators and semiconductor materials is essential for designing new electronic devices and circuits. After short introduction of the IC fabrication process, the course starts with the crystallography. This will be followed by the basic principle of the quantum mechanics, the sold-state physics, band-structure and the relation with electrical propert
Dilution
When you work in a laboratory, chances are you are starting off with a concentrated stock solution. Being able to create solutions of varying concentration from this is a useful skill. Solutions with known concentrations are often called "standard solutions." You can learn about the concept of dilution and how to use dilution to make a standard solution from a stockroom solution in the following video.
Introduction to Continuum Mechanics for Engineers
Introduction to Continuum Mechanics for Engineers, are typed revisions of books which were originally published by Plenum Press. This textbook is intended to introduce engineering graduate students to the essentials of modern Continuum Mechanics. PDF file.
Introduction to Vectors and Tensors, Vol. 1, Linear and Multilinear Algebra
Introduction to Vectors and Tensors, Vol. 1, Linear and Multilinear Algebra is a typed revision that was originally published by Plenum Press in 1976 as Volume 1 in a series on Mathematical Concepts and Methods in Science and Engineering, edited by Angelo Miele. PDF File.
Introduction to Vectors and Tensors, Vol. 2, Vector and Tensor Analysis
Introduction to Vectors and Tensors, Vol. 2, Vector and Tensor Analysis is a typed revision of the book originally published by Plenum Press in 1976 as Volume 2 in their series on Mathematical Concepts and Methods in Science and Engineering, edited by Angelo Miele. PDF File.
Introduction to Glycolysis
Living cells can process certain sugar molecules, rearranging their atoms and this process can supply energy to the cell to power growth and other functions. This process is called glycolysis. Glycolysis evolved billions of years ago when there was no oxygen in the earth's atmosphere and it was therefore impossible for cells to gain energy from the oxidation of sugar molecules using oxygen. Later when oxygen was produced as a byproduct of photosynthesis cells evolved to utilise oxygen to oxidise
Online Science-athon: The Chocolate Melt
The Online Science-athon offers elementary and middle-grade students opportunities to discover the science in their daily lives. Presented as challenges, the Science-athon asks students to investigate their world in ways that are engaging and fun, easy for teachers to incorporate into their teaching, and instructive. Students doing the Chocolate Melt decide on a container-tin can, cardboard box, plastic bucket, paper bag, or similar object-to use as a solar cooker. Then they consider how to melt
Multimedia Training Videos: Introduction to Macromedia Director
Multimedia Training Videos is a series of free learning videos to show anyone interested in learning packages like Macromedia Director. This video is an introduction to Director.
Multimedia Training Videos: Using Lingo with Macromedia Director
Multimedia Training Videos is a series of free learning videos to show anyone interested in learning packages like Macromedia Director. This video is an introduction to Lingo in Director.
Multimedia Training Videos: Using Buttons in Macromedia Director
Multimedia Training Videos is a series of free learning videos to show anyone interested in learning packages like Macromedia Director. This video is an introduction to Buttons in Director.
Multimedia Training Videos: Introduction to Macromedia Flash
Multimedia Training Videos is a series of free learning videos to show anyone interested in learning packages like Macromedia Flash. This video is an introduction to Flash.
Multimedia Training Videos: Introduction to Action Scripts in Macromedia Flash
Multimedia Training Videos is a series of free learning videos to show anyone interested in learning packages like Macromedia Flash. This video is an introduction to action scripts in Flash.
Multimedia Training Videos: Introduction to Action Scripts for Games in Macromedia Flash
Multimedia Training Videos is a series of free learning videos to show anyone interested in learning packages like Macromedia Flash. This video is an introduction to action scripts for games in Flash.
Multimedia Training Videos: Introduction to Graphics in Macromedia Flash
Multimedia Training Videos is a series of free learning videos to show anyone interested in learning packages like Macromedia Flash. This video is an introduction to graphics in Flash.
Multimedia Training Videos: Using Sounds in Macromedia Director
Multimedia Training Videos is a series of free learning videos to show anyone interested in learning packages like Macromedia Director. This video is an introduction to sounds in Director.
