http://www.articletrader.com/ Articles at ArticleTrader en-us http://www.articletrader.com/science/three-ways-in-which-energy-designate-00-3600_1.html http://www.articletrader.com/science/three-ways-in-which-energy-designate-00-3600_1.html Wed, 12 Aug 2009 04:01:04 -0500
In general, there are three ways in which energy designate occurs:
1 - Diffusion,
2 - Convection
3 - and radioactive transfer.

Of these three physical mechanisms, diffusion and convection are the most essential to the discernment of insulation.

Transfer by convection occurs when the change of concern (e.g., an expose current or liquid water) carries modify along with it. Gaps along pane sills, doorframes and elsewhere haw cause modify exchange between the inland of a house and the right environment or an uninsulated attic.

Therefore, losses due to convection crapper be minimized by choosing an insulator that is able to fill these diminutive gaps. Board stock is not able to fill such diminutive spaces. However, spray foam detachment can.

Thermal forcefulness crapper also be transported by the liquid liquid finished the pipes of a bag as substantially as finished expose ducts located within an uninsulated attic. Warm expose liquid finished the ducts of a algid uninsulated attic module termination in a significant expiration during the winter. Conversely, cool expose liquid finished the ducts of a hot uninsulated attic crapper cause a significant turn of modify to enter the bag during the summer.

Thermal exchange between the expose liquid within an expose duct, located within the attic, and the expose within the junkie crapper be minimized by insulating the inside opencast of the roof. What this does is to effectively make the combined inland of the house and the attic digit single insulated volume.

Diffusion is the transport of forcefulness that does not involve the shitting of matter. For example, modify crapper be transported from the inland of a house to the right environment finished the walls and roof even if there were no gaps nearby the pane sills or doors. The transport of forcefulness finished the walls of a scheme is not attended by the transport of matter, making it an warning of diffusion.

The evaluate at which forcefulness is transported finished the walls and roof depends upon the temperature difference between the inland of the scheme and the right environment as substantially as a quantity called the energy resistance or R-value.

Therefore, an insulator having a high R-value module supports to maintain the temperature within the inland of the home. Polyurethane spray foam has digit of highest energy resistances of any detachment with an R-value of between 5.6 and 8 per inch of thickness.

As we have seen, polyurethane spray foam detachment crapper manage with both of the two primary physical mechanisms by which a house crapper lose energy forcefulness to the right environment during the winter and absorb energy forcefulness from the right environment during the summer. In particular, it is able to turn the evaluate at which modify is transported finished the walls and roof while simultaneously preventing expose currents from transporting modify finished diminutive gaps nearby windowsills and doorframes.

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Source: http://www.articletrader.com ]]> http://www.articletrader.com/science/artificial-intelligence-and-intuition_1.html http://www.articletrader.com/science/artificial-intelligence-and-intuition_1.html Tue, 11 Aug 2009 15:05:55 -0500
Exponential growth of the search path

Unfortunately, the recognition of subtle patterns posed formidable problems for computers. The difficulty was an exponential growth of the recognition search path. The problems in the diagnosis of diseases was typical. Normally, many shared symptoms were presented by a multitude of diseases. For example, pain, or fever could be indicated for many diseases. Each symptom pointed to several diseases. The problem was to recognize a single pattern among many overlapping patterns. When searching for the target disease, the first selected ailment with the first presented symptom could lack the second symptom. This meant back and forth searches, which expanded exponentially as the database of diseases increased in size. That made the process absurdly long drawn - theoretically, even years of search, for extensive databases. So, in spite of their incredible speed, rapid pattern recognition on computers could never be imagined.

Instant pattern recognition

IA was proved in practice. It had powered Expert Systems acting with the speed of a simple recalculation on a spreadsheet, to recognize a disease, identify a case law or diagnose the problems of a complex machine. It was instant, holistic, and logical. If several parallel answers could be presented, as in the multiple parameters of a power plant, recognition was instant. For the mind, where millions of parameters were simultaneously presented, real time pattern recognition was practical. And elimination was the key.

Elimination = Switching off

Elimination was switching off - inhibition. Nerve cells were known to extensively inhibit the activities of other cells to highlight context. With access to millions of sensory inputs, the nervous system instantly inhibited - eliminated trillions of combinations to zero in on the right pattern. The process stoutly used "No" answers. If a patient did not have pain, thousands of possible diseases could be ignored. If a patient could just walk into the surgery, a doctor could overlook a wide range of illnesses. But, how could this process of elimination be applied to nerve cells? Where could the wealth of knowledge be stored?

Combinatorial coding

The mind received kaleidoscopic combinations of millions of sensations. Of these, smells were reported to be recognized through a combinatorial coding process, where nerve cells recognized combinations. If a nerve cell had dendritic inputs, identified as A, B, C and so on to Z, it could then fire, when it received inputs at ABC, or DEF. It recognized those combinations. The cell could identify ABC and not ABD. It would be inhibited for ABD. This recognition process was recently reported by science for olfactory neurons. In the experiment scientists reported that even slight changes in chemical structure activated different combinations of receptors. Thus, octanol smelled like oranges, but the similar compound octanoic acid smelled like sweat. A Nobel Prize acknowledged that discovery in 2004.

Galactic nerve cell memories

Combinatorial codes were extensively used by nature. The four "letters" in the genetic code - A, C, G and T - were used in combinations for the creation of a nearly infinite number of genetic sequences. IA discusses the deeper implications of this coding discovery. Animals could differentiate between millions of smells. Dogs could quickly sniff a few footprints of a person and determine accurately which way the person was walking. The animal's nose could detect the relative odour strength difference between footprints only a few feet apart, to determine the direction of a trail. Smell was identified through remembered combinations. If a nerve cell had just 26 inputs from A to Z, it could receive millions of possible combinations of inputs. The average neuron had thousands of inputs. For IA, millions of nerve cells could give the mind galactic memories for combinations, enabling it to recognize subtle patterns in the environment. Each cell could be a single member of a database, eliminating it (becoming inhibited) for unrecognized combinations of inputs.

Elimination the key

Elimination was the special key, which evaluated vast combinatorial memories. Medical texts reported that the mind had a hierarchy of intelligences, which performed dedicated tasks. For example, there was an association region, which recognized a pair of scissors using the context of its feel. If you injured this region, you could still feel the scissors with your eyes closed, but you would not recognize it as scissors. You still felt the context, but you would not recognize the object. So, intuition could enable nerve cells in association regions to use perception to recognize objects. Medical research reported many such recognition regions.

Serial processing

A pattern recognition algorithm, intuition enabled the finite intelligences in the minds of living things to respond holistically within the 20 millisecond time span. These intelligences acted serially. The first intelligence converted the kaleidoscopic combinations of sensory perceptions from the environment into nerve impulses. The second intelligence recognized these impulses as objects and events. The third intelligence translated the recognized events into feelings. A fourth translated feelings into intelligent drives. Fear triggered an escape drive. A deer bounded away. A bird took flight. A fish swam off. While the activities of running, flying and swimming differed, they achieved the same objective of escaping. Inherited nerve cell memories powered those drives in context.

The mind - seamless pattern recognition

Half a second for a 100 billion nerve cells to use context to eliminate irrelevance and deliver motor output. The time between the shadow and the scream. So, from input to output, the mind was a seamless pattern recognition machine, powered by the key secret of intuition - contextual elimination, from massive acquired and inherited combinatorial memories in nerve cells.


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Source: http://www.articletrader.com ]]> http://www.articletrader.com/science/artificial-intelligence-and-intuition.html http://www.articletrader.com/science/artificial-intelligence-and-intuition.html Tue, 11 Aug 2009 15:05:09 -0500
Exponential growth of the search path

Unfortunately, the recognition of subtle patterns posed formidable problems for computers. The difficulty was an exponential growth of the recognition search path. The problems in the diagnosis of diseases was typical. Normally, many shared symptoms were presented by a multitude of diseases. For example, pain, or fever could be indicated for many diseases. Each symptom pointed to several diseases. The problem was to recognize a single pattern among many overlapping patterns. When searching for the target disease, the first selected ailment with the first presented symptom could lack the second symptom. This meant back and forth searches, which expanded exponentially as the database of diseases increased in size. That made the process absurdly long drawn - theoretically, even years of search, for extensive databases. So, in spite of their incredible speed, rapid pattern recognition on computers could never be imagined.

Instant pattern recognition

IA was proved in practice. It had powered Expert Systems acting with the speed of a simple recalculation on a spreadsheet, to recognize a disease, identify a case law or diagnose the problems of a complex machine. It was instant, holistic, and logical. If several parallel answers could be presented, as in the multiple parameters of a power plant, recognition was instant. For the mind, where millions of parameters were simultaneously presented, real time pattern recognition was practical. And elimination was the key.

Elimination = Switching off

Elimination was switching off - inhibition. Nerve cells were known to extensively inhibit the activities of other cells to highlight context. With access to millions of sensory inputs, the nervous system instantly inhibited - eliminated trillions of combinations to zero in on the right pattern. The process stoutly used "No" answers. If a patient did not have pain, thousands of possible diseases could be ignored. If a patient could just walk into the surgery, a doctor could overlook a wide range of illnesses. But, how could this process of elimination be applied to nerve cells? Where could the wealth of knowledge be stored?

Combinatorial coding

The mind received kaleidoscopic combinations of millions of sensations. Of these, smells were reported to be recognized through a combinatorial coding process, where nerve cells recognized combinations. If a nerve cell had dendritic inputs, identified as A, B, C and so on to Z, it could then fire, when it received inputs at ABC, or DEF. It recognized those combinations. The cell could identify ABC and not ABD. It would be inhibited for ABD. This recognition process was recently reported by science for olfactory neurons. In the experiment scientists reported that even slight changes in chemical structure activated different combinations of receptors. Thus, octanol smelled like oranges, but the similar compound octanoic acid smelled like sweat. A Nobel Prize acknowledged that discovery in 2004.

Galactic nerve cell memories

Combinatorial codes were extensively used by nature. The four "letters" in the genetic code - A, C, G and T - were used in combinations for the creation of a nearly infinite number of genetic sequences. IA discusses the deeper implications of this coding discovery. Animals could differentiate between millions of smells. Dogs could quickly sniff a few footprints of a person and determine accurately which way the person was walking. The animal's nose could detect the relative odour strength difference between footprints only a few feet apart, to determine the direction of a trail. Smell was identified through remembered combinations. If a nerve cell had just 26 inputs from A to Z, it could receive millions of possible combinations of inputs. The average neuron had thousands of inputs. For IA, millions of nerve cells could give the mind galactic memories for combinations, enabling it to recognize subtle patterns in the environment. Each cell could be a single member of a database, eliminating it (becoming inhibited) for unrecognized combinations of inputs.

Elimination the key

Elimination was the special key, which evaluated vast combinatorial memories. Medical texts reported that the mind had a hierarchy of intelligences, which performed dedicated tasks. For example, there was an association region, which recognized a pair of scissors using the context of its feel. If you injured this region, you could still feel the scissors with your eyes closed, but you would not recognize it as scissors. You still felt the context, but you would not recognize the object. So, intuition could enable nerve cells in association regions to use perception to recognize objects. Medical research reported many such recognition regions.

Serial processing

A pattern recognition algorithm, intuition enabled the finite intelligences in the minds of living things to respond holistically within the 20 millisecond time span. These intelligences acted serially. The first intelligence converted the kaleidoscopic combinations of sensory perceptions from the environment into nerve impulses. The second intelligence recognized these impulses as objects and events. The third intelligence translated the recognized events into feelings. A fourth translated feelings into intelligent drives. Fear triggered an escape drive. A deer bounded away. A bird took flight. A fish swam off. While the activities of running, flying and swimming differed, they achieved the same objective of escaping. Inherited nerve cell memories powered those drives in context.

The mind - seamless pattern recognition

Half a second for a 100 billion nerve cells to use context to eliminate irrelevance and deliver motor output. The time between the shadow and the scream. So, from input to output, the mind was a seamless pattern recognition machine, powered by the key secret of intuition - contextual elimination, from massive acquired and inherited combinatorial memories in nerve cells.


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Source: http://www.articletrader.com ]]> http://www.articletrader.com/science/floor-scale-a%80-the-right-way-to-weigh.html http://www.articletrader.com/science/floor-scale-a%80-the-right-way-to-weigh.html Mon, 10 Aug 2009 04:23:22 -0500 digital floor scale makes it easier to take measurements of weight in kilograms, pounds, etc. These scales can also range from a variety of prices from starting at just five hundred dollars all the way up to above five thousand dollars. One of the unique features is that they connect to a computer and record the weight. With all of these features it is no wonder that these electronic floor scales have revolutionized weighing objects related to business.

There are many styles to choose from. Some are used as vet scales and are portable and easy to use while some professional floor scales are designed for industrial use. They have a standard 4x4 platform with a 5000 or 10000 pound capacity. There are utility scales which are low profile design for easy access for pallet jacks, dollies, carts, and drums. Another type of weighing scales is designed to maximize legal payloads with concern for violations and reduction due to overload stress on equipment. With all of these different types of floor scales, choose a floor scale that fits your needs. The variety of digital floor scales offers a lot of attachments, warranties, and the promise to be safe and durable for heavy loads. It all depends on your needs and you should make your decision based on a good understanding of your needs.

In the manufacturing sector, products or materials need to be weighted accurately. For accurate measurement, large floor scales are ideal. Floor scales have a capacity ranging from 2500 lb to 30,000 lb. Platform sizes generally range from 3' x 3' up to 8' x 10' and sometimes even larger. Load can be placed on the platform with a forklift. But the scale can also be provided with a ramp, so that a pallet jack can be rolled up onto the scale platform. Floor scales can be made up of a variety of materials. The most standard one being welded steel. You can know more about floor scales at www.digiweigh.us.


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Ed Peters has more than 18 years experience in the digital scales industry. He has profound knowledge of the entire digital scale vertical from research, design and manufacturing to marketing of digital scales. His area of interest is innovative design that improves reliability and durability while reducing costs and improving the ergonomics of using a digital scale. You can know more at www.digiweigh.us.

Source: http://www.articletrader.com ]]> http://www.articletrader.com/science/weigh-to-go-on-pallet-jack-scales.html http://www.articletrader.com/science/weigh-to-go-on-pallet-jack-scales.html Sat, 08 Aug 2009 05:05:00 -0500
The second method of weighing pallets is a portable pallet jack scale. These units have the capability of being interfaced with printers and other connective devices to add solutions to warehouses. They need no method of loading as the weighing mechanism is built within each fork of the pallet truck. Pallet jack scales are typically rugged scales as they get a lot of use, not only as weighing scales but as general pallet trucks. The third method is a surface mounted floor scale, these types of scales are safely loaded with a forklift truck, and however there are instances where customers use a ramp to pull pallet trucks up onto the weighing platform. This is not a safe practice and can cause health and safety issues. Platform scales are handy for weighing all types of freight and are flexible, however due to their size and weight they are not a portable solution.

The fourth method of weighing pallets is by a pit mounted scale—a scale that is flush mounted into the ground of the factory or warehouse. These types of scales are ideal for factories that are short on space or have a high volume of weighing. Typically they are loaded with a pallet truck the weight of the pallet truck can be subtracted from the gross weight by using the tare function. Pit mounted scales can also loaded with a forklift truck, however in these instances the scale needs to be built to a heavy duty standard other wise it will flex and load cells may fail. You can know more about pallet jack scales at www.digiweigh.us


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Ed Peters has more than 18 years experience in the digital scales industry. He has profound knowledge of the entire digital scale vertical from research, design and manufacturing to marketing of digital scales. His area of interest is innovative design that improves reliability and durability while reducing costs and improving the ergonomics of using a digital scale. You can know more at www.digiweigh.us.

Source: http://www.articletrader.com ]]> http://www.articletrader.com/science/the-use-of-optical-level-controller.html http://www.articletrader.com/science/the-use-of-optical-level-controller.html Thu, 06 Aug 2009 07:40:07 -0500
This tool is very useful for the engineers because it is the combine of the optical attenuator and optical power meter having a control software and is used for controlling and keeping constantly the optical power.

The capability of an optical attenuator is to decrease the power altitude of an optical signal and the optical power meter is a tool which estimate the amount of energy in an optical signal.

Technicians and engineers prefer to use the Optical Level Controller because by doing that they overpass used two different tools (the optical attenuator and the optical power meter) separately to get the results they want. Using this tools separately can lead to inaccurate results because they can test and interpret the information differently which leads to complications and lots of time wasted.

When using the OLC (Optical Level Controller), the results are always correct. As a result, lots of money and time are saved and working is much easier because the tools flexibility and functionality; it can be used for maintenance, optical system installation or troubleshooting.

There are three modes in which the OLC functions: the optical attenuator, the optical power meter mode and the automatic level controller mode.
This incredible tool has other features as well: can store up to 1000 measurements and has remote control.

The ones that invented it are the Japanese which realized that having such a tool would be very useful and time and money saving and for that they made a lot of research until they managed to create the OLC. When buying this product, you usually get from 1 to 3 years warranty in case that it malfunction and provides inaccurate results.

If you are an engineer or field technician, you should consider providing such a tool because it will make your work much easier, efficient, money saving and enjoyable and you will feel that you have invested wisely money in buying such a magnificent tool.




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Written by Mia Phillips for Kari Finn where you can find more about Optical Level Controller

Source: http://www.articletrader.com ]]> http://www.articletrader.com/science/complete-details-about-solar-power-home-00-3393.html http://www.articletrader.com/science/complete-details-about-solar-power-home-00-3393.html Mon, 03 Aug 2009 14:29:20 -0500
In 1979, the developer of a condominium village in New Hampshire decided to bring an environmentally responsive alternative to the market. He designed the building to used solar energy. The solar panels are made of glass, offering a beautify view of the scenery. Buyers responded very well, leading the developer to design several more similar buildings.

Project Solar Row (Solar home development project):

Construction will begin in 2007 in Boulder Colorado on a project called Solar Row. The project (Solar Row) consists of thirteen homes using only solar power. This will be the first solar home development project in the Boulder area. The design of each home has been carefully set up to allow the home to use and creates its own energy.

Solar powered housing:

Some states are pushing for solar powered housing. California officials are proposing half of all new homes build run on solar energy in within ten years. They are pushing for solar homes to prevent further issues with energy crisis.

Three years ago utility customers had difficulty paying their electric bills because of the high cost. Officials plan to give rebates to home builders who agree to install solar panels on new homes. They may offer incentives for installing panels on existing homes as well. Environmental groups are backing California's proposal as they fill it will encourage other states to follow. It is believed that if many states decide to implement such programs, then the cost of setting up solar power will greatly decrease.

Solar Panels:

However, many environmental groups aren't willing to wait around to see what California decides to do. They have taken solar power issues to the legislation. A solar incentive bill has been approved by the Senate. It is still pending with the Assembly Committee. If approved, it would require fifteen percent of new homes being built are complete with solar panels beginning in 2010. The goal would be for the rate to increase each year by ten percent until it reaches fifty five percent.

Building Industry and Solar Homes:

The building industry opposes the promotion of solar homes. They are against the legislative bill. However, many in the building industry agree that solar homes could lead to economic and atmospheric improvements. The many concern of the building industry is the additional cost to them to meet the solar powered home requirements. If Congress is willing to give them monetary incentives to help reduce these costs, the issue could likely be resolved. It is estimated on average that addition solar power equipment to a home will cost $17,000 to $20,000.

Whenever possible use solar energy and save earth.

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To know more about solar power home and solar energy by Bendz (M.S.Benz), Visit solar power home for alternate energy with solar power and solar power home
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Courtesy of: article submission


Source: http://www.articletrader.com ]]> http://www.articletrader.com/science/artificial-reefs-gain-popularity.html http://www.articletrader.com/science/artificial-reefs-gain-popularity.html Sun, 02 Aug 2009 16:30:11 -0500
Artificial reefs are becoming more widely accepted as environmentally friendly havens for scuba divers, and the movement just received a major shot in the arm with the recent establishment of the second largest artificial reef in Key West, FL, according to one expert.

"Artificial reefs for recreational purposes are a complete win-win for divers, sea life and the environment," said Charlie Hudson, author of the book Islands in the Sand: An Introduction to Artificial Reefs in the USA from Booklocker.com (www.charliehudson.net). "With the sinking of the 521-foot-long General Hoyt S Vandenberg, intentionally sunk in 137 feet of water some seven miles south of Key West, enthusiasts of artificial reefs have something more to be excited about."

Located in the Florida Keys National Marine Sanctuary, the 65-year-old vessel is now the world's second-largest artificial reef. It's part of the "Florida Keys Shipwreck Trek" which consists of several ships intentionally sunk in an area stretching from Key Largo to Key West.

Hudson, who has studied the history of planned artificial reefs back to their beginnings in the 1800s, believes that the future of artificial reefs is brighter than it's ever been.

"Artificial reefs have long since transcended the days of the many ‘accidental' ones created by shipwrecks," Hudson said. "Many reefs are built by deploying existing materials in order to create a reef. This can be done by sinking oil rigs (through the Rigs-to-Reefs program), scuttling ships, or by deploying rubble, or construction debris. Other artificial reefs are purpose built (e.g. the Reefballs™) from concrete or other approved materials. Regardless of construction method, artificial reefs are generally designed to provide hard surfaces to which algae and invertebrates such as barnacles, corals, and oysters attach; the accumulation of attached marine life in turn provides intricate structure and food for assemblages of fish."

Hudson believes that artificial reefs also help preserve living reefs that have been damaged over the years by divers.

"Natural reefs taking hundreds of years to form and even a little incidental damage by visitors can take hundreds of years to heal," she said. "Artificial reefs help protect natural ones by providing interesting scenery for divers and a solid structure for algae to form, providing food and an eco-system for sea life."

For practical purposes, artificial reef projects began in the 1950s and gained attention in the 1980s, according to Hudson. Artificial reef projects can be as complex and expensive as sinking a former aircraft carrier or something like a Reefball™ or other special structure done by a small group in a matter of a weekend.

"Recreational artificial reefs can be properly planned and sustained for public enjoyment and economic benefits with no environmental danger," Hudson added. "More than that, people at literally every age and literally every part of the country can participate in artificial reef projects. It's one of the oldest ‘green' causes around, and it makes it possible for every to not only pitch in, but also to enjoy."

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Charlotte "Charlie" Kimball Hudson, born in Pine Bluff, Ark., and raised in Louisiana, is a 22-year career military veteran and wife, freelance writer and author. During her extensive military career Hudson was deployed to Saudi Arabia for Operations Desert Shield and Desert Storm and to Haiti in support of Operation Uphold Democracy. She retired from the Army in 1995 as a lieutenant colonel. She and her husband, Hugh Hudson, recently moved to South Florida where they can enjoy their love of scuba diving.

Source: http://www.articletrader.com ]]> http://www.articletrader.com/science/floor-scale-a%80-the-convenient-weighing-solution.html http://www.articletrader.com/science/floor-scale-a%80-the-convenient-weighing-solution.html Mon, 27 Jul 2009 08:21:42 -0500
This has led to a huge dependence on devices that establish facts such as a weighing machine. Millions upon millions of items are weighed all over the world each day. Many businesses need to weigh a large number of items daily. Therefore it has become important to make the process of weighing an item reliable, fast and convenient.

That is where a digital floor scale plays an important role. Floor scales are very convenient to use and require minimal movement of the object to be weighed. For heavy objects in particular this is a big advantage. Once a high quality floor scale has been acquired then an ergonomic and efficient weighing process can be established that gives fast and accurate readings. Electronic digital scales can also be integrated with other operations so that the weight gets recorded where required automatically.

The reliability of electronic products has consistently improved over the last decades and though digital floor scales look high tech and nice, quality ones are tough and rugged at the same time. One must remember that though floor scales make weighing very convenient they do need a little more care in usage than desk top scales. This is because being on the floor they are more prone to getting dirty and should be kept clean. If you are looking for the best weighing solution for your need you should definitely consider floor scales. You can know more about floor scales at www.digiweigh.us.


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Ed Peters has more than 18 years experience in the digital scales industry. He has profound knowledge of the entire digital scale vertical from research, design and manufacturing to marketing of digital scales. His area of interest is innovative design that improves reliability and durability while reducing costs and improving the ergonomics of using a digital scale. You can know more at www.digiweigh.us.

Source: http://www.articletrader.com ]]> http://www.articletrader.com/science/pure-water-comparability--distilled-water-against-deionized-water.html http://www.articletrader.com/science/pure-water-comparability--distilled-water-against-deionized-water.html Wed, 22 Jul 2009 03:32:58 -0500
As you might already be aware of, the water that comes out of your faucet passes through a long line of pipes before it reaches your home. As a result, it may carry unwanted substances and contaminants. Thus, much importance is given to water purification. There are various methods used to purify water, so even though water is water, which contains two molecules of hydrogen and one molecule of oxygen, there are different forms of purified water.

Two of the most common forms of purified water are deionized and distilled water. Now, let us take a look at how they differ.

Distilled water is a product of distillation, which is a process where water is boiled and the steam is condensed into a clean container, with most of the solid contaminants left behind. The process also kills and removes bacteria, viruses, heavy metals, and inorganics.

Distilled drinking water may not be new to you as you can find them in supermarkets sold in bottles. This form of purified water also proves to be very helpful for those people living in seaside areas where there is not enough fresh water. Since distilled water is often used for drinking, there are debates whether it is really good for the body. There are contentions that it draws minerals from the body and that one of its effects is teeth deterioration. Whether it is good or not for drinking, it is an ongoing debate. What we need to do in our part is to make ourselves informed.

Deionized water, on the other hand, is the product of deionization. Through this method, raw water is exposed to electrically charged resins that attract and bind the salts. As a result, mineral ions such as sodium, calcium, iron, copper, chloride, and bromide are removed.

This form of pure water is not commonly used for drinking, though. One of its common uses is in sterilizing laboratory equipment. It is also used in laboratory testing as it has been freed of chemicals that may affect test results. It likewise functions as battery water; minerals ions that tend reduce the lifespan of batteries have been removed. Also included in its practical uses is in washing cars and windows and it is because it does not leave water spots in cars and windows.

Other examples of water purification techniques include carbon filtering, where the absorption capacity of carbon is enhanced by adding a slightly positive electrical charge. When the water passes over the activated carbon, the negative ions of the contaminants are drawn to the surface of the carbon granules. These contaminants are then removed from the water. Another technique is reverse osmosis, where water is allowed to pass through a semi-permeable membrane, thus trapping the contaminants in the tiny pores of the membrane. Other methods of purifying water are ultraviolet water purification, water conditioning, and plumbo-solvency reduction.

Water is a basic need, so importance must be given to make it safer to use. Some people may consider the use of pure water as a luxury, but if we take a good look at it, it actually isn't. Making use of high quality water for our health and for other purposes is not about money. What is it to spend a little bit more when it means safer water to drink and cleaner windows?

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Jo is an author and publisher for 'The-Water-Company.com' (http://www.the-water-company.com), a reputable UK based high quality water manufacturer for more than 30 years, supplying products such as deionized water and demineralised water to a wide range of consumers in UK, Europe and all over the world. If you have a high quality laser cutting water requirement then take a look at The-Water-Company.com.

Source: http://www.articletrader.com ]]>