Ever since the beginning of time, mankind has been fascinated with wonders of space. Before the mid-1900s, all mankind could do was gaze at the stars from Earth and wonder what it would be like to go into space. Man would look through telescopes and make theories on how the universe worked. Even with growing knowledge in the field, it was not u

Sport science is a collection of scientific disciplines that work together to improve the performance of a given athlete. This can cover the way an athlete sleeps to the food they eat and when they eat it. It can also cover the cloth they wear and the manner in which they train and how often they train. Sport science covers the facilities that th

Optical sensors used in a steam flow meter can provide safer, more accurate measurements without the need for electricity or wires, reducing the potential for fire or explosions. Accuracy in volume and velocity measurements is said to be within one half of one percent and new models claim to not only be able to measure the flow of steam but also th

What are you doing when you are doing nothing at all? Scientists have discover that when we are performing mental tasks, taking tests, adding or subtracting, some areas of our brains are very active. Scientists have also discovered that when some areas of our brains become active, other areas of the brain become dark. The frontal, parieta

Geometry, the only mention of it can bring an itch to the fingers of many who love the subject. However it can also bring spasms to the stomachs who dislike it. Whatever is the case, but in fact, Geometry is one subject that equally fascinating and practical. That is why; geometry stands out to be one of the most popular and equally important subje

The GPS (Global Positioning System) is a "constellation" of 24 well-spaced satellites that orbit the Earth and make it possible for people with ground receivers to pinpoint their geographic location. The location accuracy is anywhere from 1 to 100 meters depending on the type of equipment used. The GPS is owned and operated by the U.S. Department o

What is die casting? Essentially, die casting uses steel molds called dies which molten metal is forced into using extremely high pressure. From steel sinks to tiny toy cars, die casting is a versatile technique that allows for various levels of complexity in production, while still maintaining absolute precision to create a flawless end product.

Every exposed part of a structure's walls, floors, windows, roofs' absorbs and stores or reflects away the heat radiated by the sun. Passive solar systems do this without any mechanical means (pumps or fans); they rely purely on design and positioning to work, which may include shutters or thermal curtains, dampers and vents, or other simple mechan

Some people are not aware of what it takes to transfer a color image to a piece of copy paper. They might be familiar with the concepts that were used when people used dot matrix printers. How hard is it to imagine a ink cartridge moving back and forth to get characters on a piece of paper? The daisy chain printers were much easier to unders

Alight to the sixth planet from the sun, a haloed, vaporous tumult of a world that promises to exhilarate your senses and reveal celestial secrets from the Milky Way's distant past. Overview Saturn has for centuries been a numinous enigma in the night sky; from its historic, mythological perception as the ominous, evil-eyed figure who could sca

Measuring the flow of any product can be carried out with the use of flow meters. However, some requirements involve the measurement of different products within the same area and require the use of a multiphase flow meter. Possibly one of the most advanced multiphase flow meter is used in oil wells to measure flow of oil, gas a water as it is e

It is truly important to understand that there is not only one clamp on flow meter, but rather you are able to determine the type of flow meter that you need and/or want, and then you usually have the option of choosing a clamp on flow meter for that particular type of flow meter that you have chosen. Understanding Thermal Energy In order t

Measuring the flow of liquid is important in any industrial or residential setting because of the amount of liquid that could be flowing and because of the potential for waste. All sorts of industrial, commercial, and municipal authorities rely on the use of a liquid flow meter to help determine the amount of liquid flow in their jurisdiction. With

Melamine (1,3,5-triazine-2,4,6-triamine) is a very useful organic trimer of cyanide, with the formula C3H6N6. It is used in the resins of many glues, plastics, as a plastic pigment and in some inks. It is relatively non-toxic (with a similar lethal dose as table salt), and was for a time considered as a nitrogen supplement for livestock. Waste mela

Flow meters have been around for many years, some known by other names such as regulators or pressure gauges, and an oxygen flow meter has been part of medical care since air was first used for patients. Scuba divers have had an air flow meter on their tanks, which serve two purposes. The first is to regulate the amount of air delivered to the d