If someone were to tell you that they could clean your house by using a salt lamp, you would probably think that they were crazy, however should you decide to give them a chance to explain themselves, you would discover how clean your home's air can be with the help of a Himalayan salt crystal lamp.
What is a salt lamp anyway? With numerous lamps in the house, do you still need more illumination? Also, from the look and appearance of this salt lamp, you would wonder how a chunk of salt would affect your home decor. However, a salt lamp may be the most important lamp you can have in the home. Why is this so? A salt lamp promotes the health and wellness of everybody living in the household; it is recognized for its air-cleansing ability aside from its aesthetics.
A salt lamp is a natural chunk of salt rock taken from the mines found in the foothills of the Himalayan Mountains. Since the salt mines have been in existence for millions of years, they have gathered many minerals within their salt supply. Therefore, a piece of salt rock from these mines also contains the minerals of the earth that have accumulated for millennia, minerals which are effective in helping to ionize the air.
The chunk of salt is shaped, mounted to a wooden base, and drilled to form a hole that can accommodate a candle or a light bulb. It is made available in different sizes and shapes to give variety to the user. When used, the heat that is emitted by the bulb or by the flame makes the salt lamp emit ions that are negatively charged. These negative ions then help produce cleaner air.
How can the salt lamp actually do this? The air is composed of many elements. These elements include ions which are pollutants such as dust particles that are not easily seen by the naked eye. Pollutants make up most of the air particles and they are also positively charged ions. The action of the salt lamp is to neutralize these positive ions through emitting negative ions. When this happens, the neutralized substances get heavy and ultimately fall, eliminating them from the normal air circulation, thereby eliminating pollution. Electronic devices used at home also produce electro-smog which can affect the concentration as well as the breathing of individuals. Ironically, many mechanical air ionizers that are meant to clean the air actually produce pollution of their own. With a salt lamp, this electro-smog is significantly repressed; in fact, the salt lamp helps eliminate electro-smog of other devices in the home such as personal computers.
Salt lamps will not only complement the natural look of your home but they will also encourage health and wellness through a clean environment. Also, a salt lamp not only enhances the health of an individual, but it also helps in keeping other ailments and allergies at bay. For an inexpensive and easy way of boosting the health of your family, try lighting a salt lamp.
I Need You To Know
Simply put, any image taken from a scanner, computer, or digital camera is a digital image. A digital camera can create this image using what is known as a CCD chip, located behind the camera lens, and composed of many small light sensitive cells that have been arranged to divide the picture into rows and columns of smaller sub areas.
Scanners function nearly the same way, containing one row of light sensitive cells, and a motor to move the row down the page, creating columns that form an image grid.
In both cases, both the color and brightness of each area are sampled, which means that the color value of each is measured and recorded as a numeric value representing each color, a process known as digitizing the image.
These numeric color data values are known as pixels, word that is based on the computer related term: PICture Element. Digital images, then, essentially are composed entirely of, and dimensioned in, pixels.
The size of an image, measures in pixels, determines how this image can be used, and there are two main uses for images: printing it, and showing it on a video screen.
If an image is to be shown on a video screen, it is important to make sure that the size of the image is consistent with the size of the screen, which is not difficult, since video screen size is measured in pixels, and the number of inches is a negligible factor when sizing.
In terms of printing images, paper is measured in inches, which is why the printing resolution of an image is always specified in pixels per inch, or ppi, for spacing purposes. The image size, measured in pixels, determines the size of the image to be printed, based on the inch length of the paper.
There are many advantages of scanning film and slides to produce images. Scanning film and film slides, generally speaking, produces higher quality images than simply scanning prints.
The main reason for this is because scanning the film or slide is, in a sense, using the original image to make a copy, while an already developed print is more of a second generation copy, which will in turn produce a third generation copy once it is scanned.
Film also contains greater detail and contrast, since most film is capable of at least 3,000 dpi, compared to 300 dpi for color photo paper.
A film scanner allows for enough quality image pixels to be scanned, as opposed to a standard type of scanner, and thus can produce more detailed, higher quality images, particularly when it comes to creating larger sized prints.
Both Ernesto Gaglione & Terry Parker are contributors for EditorialToday. The above articles have been edited for relevancy and timeliness. All write-ups, reviews, tips and guides published by EditorialToday.com and its partners or affiliates are for informational purposes only. They should not be used for any legal or any other type of advice. We do not endorse any author, contributor, writer or article posted by our team.
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