March 9, 2010
- How To Stay Fit While Eating Out
you must be highly wary of what you eat if you are trying to remain fit. No matter how hard you try, you are certain to end up eating out for some or the other reason. However dining out need not be the cause of your deviation from your health targets. You can stay on track with your fitness program even when you are eating out. Here are 1 or 2 straightforward tips that will help you with the same.
- Beautiful Flowers - A Valentine's Day Staple
How Valentine's Day evolved is a fascinating story. In early Roman times, the Roman Feast of Lupercalia was a celebration of pagan fertility held on February 14 that honored the Queen of Oman known as Juno, the Roman gods and goddesses, as well as the goddess of marriage and women. During the celebrations, women would write special love letters and place the letters in an urn. The men would then retrieve a letter from the urn and passionately court the woman who wrote the particular love letter.
March 8, 2010
- Home Improvement With Modern Home Furniture: Why Is It So Popular Today?
Beautifying and making improvements to the house is a great challenge for us. In fact, if we always have the budget spared for a home makeover, we would do it for as long as it would be necessary. Most people, especially with the new generation, would generally love to see modern home furniture.
- Kids Back Packs - How to Buy the Best BackPack For Your Child
Buying a back pack for a child can be a hard choice. You want to choose something which your child will like, but you don't want it to be fade from popularity as quickly as it rose, so be wary of choosing any thing which is based on a character or theme which they could grow out of.
March 7, 2010
- Features Of TC G System
What is TC Electronic G SYSTEM?
- Sleep Easy with Smartsilk Hypoallergenic Bedding
Because we spend about 1/3 of our lives in bed, it is important that our sleep experience is not only peaceful, but also healthy. Many people suffering from severe allergies and respiratory illnesses do not realize that it may be their bedding that is a contributing factor aggravating their condition. Dust mites, pet dander, and mold and mildew in our bedding can trigger allergic reactions. The results can be inflamed, congested, and irritated respiratory passages, as well as wheezing, watery eyes, constant sneezing, skin irritations such as eczema, and an uncomfortable sleep. Located in Montral, Quebec, Canada, Smartsilk(TM) is a company specializing in hypoallergenic bedding products that eliminates allergens in bedding which can improve your physical and emotional health.
- Exotic Accents for your Home Decor should include Animal Print Rugs
Area rugs create a warm and intimate look to your room; and can be quite economical in price. There are various kinds of rugs available in the market like Persian rugs that are an important part of the Iranian culture, beautifully designed, hand made rugs are well recognized for their artistic beauty all over the world. Oriental rugs that are very stylish and give a modern and elegant look to your room.
March 6, 2010
- Fulfilling Your Wedding Vows
A Wedding is a sacred ritual in which two people in love make a vow before God to love one another and share their life together. It is also much more than that as we promise to obey and respect each other. Marriage is a sacred trust that should never be entered into lightly and yet some people will put more thought into buying a car than whether they should get married. They do not consider that they are devoting a lifetime to another person. This is such an awesome responsibility that it staggers the mind.
- Restorations: How To Restore A Home
Are you planning on restoring a home? If you are about to restore a home, you need to know about all of the different steps you must take in order to restore your home to the most optimal state. There are many different processes that must be performed in order to completely restore a home. You should also perform these processes in order to ensure each new restoration process you create does not affect the other restorations you have already performed. Home restorations in Sugarland are generally the same as any other restoration job done in other parts of the world.
- What Is Utility Mapping?
Utility Mapping is a process that contractors go through before they break ground. Because there is a lot of stuff possibly underneath the dig site, contractors need a map to use so they can avoid the gas mains and other items underground.
March 5, 2010
- Why Radiant Floor Heating Can Be A Great Choice For Your Home
If you are trying to find efficient and cost effective ways of heating your home, you need to take a look at radiant floor heating. This is a great way to keep your home comfortable during colder weather and is becoming more and more popular.
- Interior Design Predictions for 2010.
Interior design in 2010 will be very much dominated by the poor economic climate. Many people will be looking to entertain at home and so getting the right interior design elements at the right price will be crucial with an emphasis on becoming more creative with our decorating budget. Our predictions for interior design trends this year are:
- Pet Stores Are A Virtual Mall
In today's fast paced shopping world, the pet stores are beginning to look more like large shopping centers for you and your beloved pet. Just about anything you may ever need for your loved one can be found in these one stop stores.
- A Few Tips In Selecting The Best Binocular Harness System
If you like bird watching or you love to go hunting you might want to consider getting a binocular harness system. Bird watching and hunting will require you to carry a good pair of binoculars with you and the last thing you would want to happen is to drop your precious optics. This is only one of the reasons why you would want to consider getting a harness system for your binoculars and other optical equipment you bring with you.
- The Earliest Age To Buy Our Children Cell Phones
Not so many years ago, cell phones where, quite frankly, the size of half a house brick and were mainly used for business due to their bulkiness. Today's models are very slim and sophisticated and its hard to find someone who doesn't own one. They have become so popular that landlines are being removed from homes as the cells are now working out cheaper.
November 17, 2009
- The Difference Between Soundproofing A Room And Sound Treatment
Despite what the salesman at your local A/V shop tells you, soundproofing a room and sound treatment are not interchangeable terms in acoustics. Soundproofing a room is the process of creating a space that prevents any form of sound from escaping it, while sound treatment is the manipulation of a room's response to particular frequencies to create a balanced sound within the room. Although there are similar materials for both procedures, their expected outcomes and processes are nonetheless very different.
Soundproofing a room
If you're creating a space that will be used to contain a huge amount of sound and noise (like a death metal band's rehearsal space), the best way to do this would be to build a room within a room. The room itself should have a thick cement floor, walls and ceiling. This forms an outer shell which is the space's last line of soundproofing, and must be dense enough to absorb even the loudest low frequency sounds.
Within it, another room must be made whose walls, ceiling and floor (ideally) may be made of cement as well to ensure maximum density. Drywalls filled with sheetrock or fiberglass can also be used. This inner room must be smaller than the outer room and is generally placed in the middle of it, allowing for a space between them where the resultant escaping sound is trapped even more. This ensures that only a minimum of sound meets the walls of the outer room, thus increasing the chances of a 100% sound proofed room.
Treating a room
Treating a room requires less material than sound proofing it, but requires more patience and knowledge as there will be frequent listening tests and adjustments to be made in order to create a tailor-fit sound. There are three ways to treat a room, either by sound absorption, reflection or diffusion.
Sound absorption is important in an acoustically treated room/studio because it eliminates standing waves and early reflections from surfaces. Taming these undesirable sounds also creates a clearer and more precise stereo image, as in the case of a mix engineer's suite. Sound absorption is achieved through the placement of porous material such as cloth and fiberglass in strategic areas. These act as traps that absorb high and mid frequencies, and are generally placed around the room and on the ceiling. To trap low frequencies, denser absorbers (called bass traps) are placed in locations that form corners, such as between walls and in spaces where the room's wall's meet the ceiling.
Diffusion serves to scatter sound hitting its surface in random directions. Though less ubiquitous than absorbers and reflectors, diffusers serve an important purpose of preventing redundant travel of sound waves. Diffusers are generally crafted with a mathematical model as a guide to ensure the randomness of its surface. Once sound arrives on the face of the diffuser, it is distributed in an arbitrary manner.
The next time you decide to create a quality listening space, define first whether or not you would like to soundproof it, treat it, or even both. Knowing what you would want to do ahead will save you energy and money by letting you focus on what would be the priorities for your acoustic project.
More on The Difference Between Soundproofing A Room And Sound Treatment.
November 15, 2009
- How To Sound Dampen Your Room
Noise driving you crazy? Family members, room-mates, neighbors making too much racket? Or are you the one who's creating the hubbub? Whatever the case may be, sound dampening your room may be the way to go. To get started though you have to understand how sound and noise works before you can defeat it. Sound waves travel through air and some materials can dampen these waves. Vibrations are another source that can create noise by traveling from one object to another and vice versa.
If money is not a problem then using manufactured sound dampening materials is the way to go. Made from polyester foam and vinyl these composites absorb sound. Others are made from recycled cotton fiber layered into tiles which decrease sound from the walls and ceilings and reduces sound wave vibrations. Some products are made of heavy, flexible vinyls that become part of the wall, ceiling and floor. They are then covered with normal sheet rock or paneling.
Remember that windows and doors will also contribute to a noisy room. Weather-stripping doors and windows can also alleviate sound waves from entering. You can also purchase peel-and-stick vinyl materials for the windows which are obviously easy to install.
The simplest and perhaps the easiest solution to dampen the noise are to use conventional methods like carpeting on the floor. Then use cardboard chicken egg trays that can be purchase online to cover all four walls and door. Once this is done you can hang thick drapes all along the inside room also covering the door. Make sure the drapes are long enough to hang from ceiling to floor. These simple steps will dampen the outside noise dramatically.
Based on what you want the end results to be there is a wide variety of options in sound dampening a room. Are you trying to get a good night's sleep? If so, and you want to save a whole bunch of money, simply purchasing an eye mask, ear plugs and using a white noise machine will do the trick. If you're looking to create a recording studio then methods and materials need to change drastically. Remember that "sound-proofing" a room isn't practical because it eliminates air-waves, air which you need to breath.
November 11, 2009
- Sound Proof System
Soundproofing is any means of reducing the intensity of sound with respect to a specified source and receptor. There are several basic approaches to reducing sound: increasing the distance between source and receiver, using noise barriers to block or absorb the energy of the sound waves, using damping structures such as sound baffles, or using active antinoise sound generators.
Soundproofing affects sound in two different ways: noise reduction and noise absorption. Noise reduction simply blocks the passage of sound waves through the use of distance and intervening objects in the sound path. Noise absorption operates by transforming the sound wave. Noise absorption involves suppressing echoes, reverberation, resonance and reflection. The damping characteristics of the materials it is made out of are important in noise absorption. The wetness or moisture level in a medium can also reflect sound waves, significantly reducing and distorting the sound traveling through it, making moisture an important factor in soundproofing.
The use of distance to dissipate sound is straightforward. The energy density of sound waves decreases as they spread out, so that increasing the distance between the receiver and source results in a progressively lesser intensity of sound at the receiver. In a normal three dimensional setting, the intensity of sound waves will be attenuated according to the inverse square of the distance from the source. Using mass to absorb sound is also quite straightforward, with part of the sound energy being used to vibrate the mass of the intervening object, rather than being transmitted. When this mass consists of air the extra dissipation on top of the distance effect is only significant for typically more than 1000 meters, depending also on the weather and reflections from the soil.
More on Sound Proof System.
November 10, 2009
- What Are The Uses For Sound Proof Insulation?
When it comes right down to it, doesn’t privacy always seem to be the top priority in your home? Maybe you have neighbors that are always sticking their noses into your personal business, perhaps those who work for you consistently request a private audience and, as a result, you need to make sure that what is said to you stays with you. No matter what you need privacy for, there is one way that you can ensure that you will receive it, and that is through the use of sound proof insulation.
November 7, 2009
- Sound Proofing Techniques
Are you frequently disturbed by different sounds entering your room while you are working or sleeping? It is then time for you to take a look into the different sound proofing techniques. Sound proofing is done by materials that either block the sound from entering the room or absorb the sound to contain it in an area. Since sound is measured in decibels, all the sound proofing materials have a standard transmission class rating. This helps to depict how much sound decibels the sound proofing material will block or absorb. A normal wall has an STC rating of 20 or 25 which allows you to hear normal speech through the wall. If you want the normal speech to be heard as a murmur, you will need a wall with an STC rating of at least 42.
An inexpensive method of soundproofing is the use of foam sound proofing materials. The foam fits in any space and can be either 1/2 inch to 2 inches thick. The STC rating of the foam is between 40 and 50. Vinyl sound proofing materials, having an STC rating of 42 to 55, are also used. He Inexpensive metal wall channels with a STC rating of 38 to 50 are other alternatives. The location of the home, the nature of the noise problem, and of course the budget of the homeowner is a major factor in determining the techniques for soundproofing required.
One of the most effective noise proofing techniques for new construction is to stagger the location of the doorways so that they are not directly opposite one another. This technique restricts the sound from traveling across hallways and reverberating around the house. Absorbent materials like carpets, curtains or furniture helps to absorb sound. Installing a soundproofing mat on the walls and ceilings is also helpful. The use of two sets of disconnected wall studs framed as back to back walls acts as soundproofing. Even the use of fiberglass installation will help to absorb sound. The use of double paned glass and vinyl frames for windows is another good way to soundproof a home. Even adding shutters to the interior of the window can be a big help. The rugs and carpets not only help to soak up noise, they also provide a form of insulation when used beneath tables and chairs, since hardwood floors tend to amplify sound the most.
The mechanism involved in the construction of buildings rendering them impervious to sound and creating soundproofed chambers within is called soundproofing. Special soundproofing materials are used to achieve this. These act as an effective barrier and insulation provider against sound.
Soundproofing may be accomplished by undertaking several different approaches- the space in which the sound can dissipate may be increased, huge barriers can be used to absorb the sound waves and dampening structures can be used to suppress the sound and preventing it from spreading. Active anti-noise sound generators may also be used to counter noises and undesirable sounds prevailing.
Soundproofing aspects
The reducing or deadening of sound by setting up of acoustical barriers is what soundproofing is concerned about. New materials have become available like vinyl barriers that help bring about soundproofing in an effective manner. The process of soundproofing has also been made greatly simplified. Advanced technology enables quick, easy and low cost retrofitting in existing home and office buildings. The existing drywalls of the structures need not be removed and yet there is a considerable increase in the Sound Transmission Class (STC) ratings. The STC rating serves as an indication of the extent of soundproofing achieved. The higher the STC rating the greater is the soundproofing or capacity to dampen sound.
While venturing into soundproofing programs four things need to be given due importance. These four items of interest worthy of consideration are weight, space, cost and aesthetics of the soundproofing setup. The viscoelastic (viscous as well as elastic) properties of some materials have been put to gainful usage in soundproofing. Techniques of soundproofing vary depending on whether the home is under construction or whether retrofitting is being done to prevent sound pollution.
Adopting soundproofing techniques in construction and retrofitting
Construction of doors can be made in such a manner so that they do not line up directly across from each other. This will ensure that sound is not transferred across and through opposite open doors. If the room has some absorbent material then this will further help reduce reverberation of sound. Curtains, carpets, soundproofing mats on ceilings, pieces of furniture- all absorb sound. Retrofitting with acoustic ceiling panels will help dampen and isolate stray sounds and reverberations of these. Various kinds of panels are available for choosing. Pyramids, bass trap contours and fabric panels are commonly used. Panels made of fiberglass are quite popular. The grid for the acoustic ceiling can be installed in a few hours time and the special tiles for the ceiling can be soon placed. This proves to be an inexpensive but quick soundproofing setup in existing structures of homes, offices etc.