Articles, tagged with "electromagnetic spectrum", page 2
10th January 2011
Spectroscopy is the process of studying how a certain object absorbs or emits light. This process also includes studying how an object or a chemical disperses or spreads out light into multiple, different wavelengths, visualized as different colors. Every...
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Author:
George Melcher
10th January 2011
In spectrophotometry, or the study of the visible part of the electromagnetic spectrum, scientists use an instrument called a spectrophotometer. By measuring the wavelength and intensity of visible light absorbed or emitted by the material or substance b...
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Author:
George Melcher
10th January 2011
Near infrared (NIR) technology has seen extensive use in monitoring bioprocess media since the early 90s. This technology plays a vital role in detecting vital substance or chemical contents in a bioreactor, all of which are analytically determined in re...
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Author:
George Melcher
10th January 2011
A spectrophotometer is a sophisticated piece of scientific equipment commonly used in physics and chemistry. It is mainly used in scientific studies involving the electromagnetic spectrum. The device can measure intensity, color, and wavelength of the l...
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Author:
George Melcher
07th January 2011
Free energy systems deliver electricity for your household needs free of cost. One of the many devices popularised by free energy advocates uses TV and radio waves to produce electricity. This might come as a surprise to you, as these waves as not even in...
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Author:
Sarin Carlson F
07th December 2010
CCTV cameras are used for surveillance of a premise for security. Dome cameras are the most widely used CCTV cameras. However, standard dome cameras do not work in low-lit, dark areas. If you require covert surveillance of your premise at day and at night...
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Author:
Dharav
17th November 2010
Horticulture is the field of plant cultivation which is done on a much smaller scale as opposed to agriculture but is just as important. This is because horticulture is used to conduct research and study different plants, their growth, their physiology, t...
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Author:
Robert Fogarty
25th October 2010
Near infrared or NIR infrared technology works all around us; yet, many of us don’t even know they exist. Most near infrared or NIR instruments work on the principle that any particular material will react to a small portion of the total electromagnetic s...
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Author:
George Melcher
25th October 2010
For decades, near infrared reflectance (NIR) spectroscopy has been used to analyze agricultural and food products. Recently, however, NIR reflectance and other NIR technology have been adapted to determine different types of minerals and trace elements in...
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Author:
George Melcher
11th October 2010
A grow light refers to a lamp that is used to encourage plants to grow by means of emitting an electromagnetic spectrum which aids in the process of photosynthesis. The power source for such lamps is electricity. You can easily get many different types of...
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Author:
robertfogartys
08th October 2010
Noticeable mild is only a smaller portion in the electromagnetic spectrum. It normally refers to radiation between infrared and ultraviolet wavelengths. Organic white gentle (sunlight) consists of all noticeable wavelengths. This doesn't mean that all wav...
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Author:
AshleiSoutrey
07th October 2010
Seen gentle is only a small portion in the electromagnetic spectrum. It normally refers to radiation in between infrared and ultraviolet wavelengths. Organic white gentle (daylight) consists of all noticeable wavelengths. This does not mean that all wavel...
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Author:
AshleiSoutrey
04th October 2010
EasyEditor Newswire
Scots scientists at the forefront of pioneering technology that could transform the early detection and treatment of numerous life-threatening medical conditions has won a £1million contract.
Gilden Photonics of Clydebank have sign...
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Author:
EasyEditor
08th September 2010
Abstract: This article explains the radio frequency identification (RFID) vantages in the process of managing and serving to the field of Healthcare. It projects the likelihood of adopting RFID within organizations in the healthcare industry. This study a...
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Author:
CareEMR
14th July 2010
The Wireless Telegraphy Acts are laws regulating radio communications in the United Kingdom.
Wireless telegraphy as a concept is defined in British law as "the sending of electro-magnetic energy over paths not provided by a material substance."
The t...
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Author:
fdhdf