The Best Natural Deodorant Alternatives

February 21, 2011 by The Linux Tutor · Leave a Comment
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While perspiration is a natural process that the body has to undergo to release toxins and is the body’s means of thermoregulation, excess sweating can become quite embarrassing, particularly in social situations. It has become common practice for people to use deodorant for hygienic purposes to stop underarm perspiration and body odour. However, medical studies have proven that using deodorants made of certain chemicals to prevent sweating can cause cancer and other illnesses that can lead to death.

These findings have resulted in an growing concern with regard to the use of chemically manufactured deodorants. These deodorants often contain harmful aluminum salts, which block the flow of sweat by clogging sweat glands, talc, a fine powder which is known to have natural absorbent qualities and Triclosan, a synthetic antibacterial agent. While all these products certainly result in reduced sweating, they have all been found to be carcinogens.

If you want a natural alternative that will give you the effectiviness of a deodorant without the detrimental side effects, you can opt to use a crystal body deodorant, a non-toxic alternative to conventional deodorants. This type of deodorant is made of a blend of mineral salts that does not contain any synthetic materials. Traditionally, this kind of deodorant was only available in chunks of rock but now they are also available in sprays, sticks and roll-ons, and have the additional advantage of being unperfumed, so there is no competition with any other fragrance being used.

If you would like to reduce the risk of developing cancer by the use of conventional deodorants then you can begin using crystal deodorant now. It is very simple to use: You have to add a little amount of water to the crystal and then simply apply it to your underarms, with another bonus of being able to use using the crystal on other areas of the body, including the feet. The best results are obtained when it is applied for over ten seconds.

With this type of deodorant, application needs to be made right after bathing to prevent sweating, as it does not work if perspiration has already begun. If you want a more conventional way of applying crystal deodorant then the options are to buy it in a roll-on or spray bottle.

There are also several other options available if you want to choose a chemical-free deodorant; many deodorants are available that are made of all-natural herbal ingredients to address the knowledgeable consumer’s desire for chemical-free products. Natural skin care brands have released several lines of deodorant including farnesol, an organic compound that occurs naturally in essential oils such as palmarosa and roman chamomile.

There are a lot of advantages in using natural deodorants instead of those which are chemically manufactured. You can reduce the risk of cancer and other medical conditions that result from chemical exposure.

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Why you should use spray foam insulation

February 18, 2011 by The Linux Tutor · Leave a Comment
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Acoustic Insulation Benefits
Low density Polyurethane Foam Insulation has excellent sound absorption properties and sound transmission properties. When comparing polyurethane foam to other insulations, there often is a very large difference. As an effective air seal, it removes the air gaps through which sound travels theeasiest. Low density polyurethane foam Insulation is superior in controlling mid-range frequencies that include the most common sounds, the human voice and stereo music.
Enhanced Insulation

When typical R3.5 fiberglass batts are field installed using traditional methods, the end product is an effective value of only R2.45. Much is lost in inexact fitting, ineffective air barrier and broken vapour barrier. Polyurethane foam howeverdoes not suffer from the same installation challenges of traditional roodbatts.
Superior Air Barrier Properties

Spray foam insulation is able to prevent air leaks much more efficiently than other types of insulation. Typical insulation materials like rigid foam board or fibreglass batts can budge out of place over a period of time, leaving spots for air to penetrate the house. In addition, these materials infrequently fill the entire roof cavity, which means air can usually find a way into the house between the sections of insulation, or at the top or bottom of the wall. Polyurethane spray foam fills the entire space, leaving less gaps for air leaks. This material is also denser than many other insulators, and provides a tight, impenetrable barrier to air infiltration and leaks.

Superiror Energy Efficiency in the Home
Air barrier sealing and a enhanced under floor insulation material result in greater energy efficiency. This usually means a reduction in the use of heating or cooling systems, this often can result in smaller energy bills and greatly fewer carbon emissions. A well insulated living area may even allow you to choose smaller air conditioning and heating systems, which can save both money and space.

Roof Insulation rarely sags or breaks down
Polyurethane Foam insulation bonds to the surrounding substrates as it is sprayed on. This bond holds the foam in place for the life of the building ensuring its effectiveness lasts offering ongoing savings.

Costs
While polyurethane spray foam insulation is more often more expensive than traditional batts or rigid insulators, the foams true cost may actually be much lower. Spray foam acts as insulator, vapor barrier, and moisture barrier, getting rid of the need for exterior caulking, building paper, and separate vapor barriers. Not only does one save the cost of these materials, but there is extra installation saving. Rather than buying and installing four or more products, a single application of spray foam can be used instead. When the cost of spray foam is compared to the total cost of batts and related weatherproofing systems, foam actually appears to be the more affordable option. In addition, the higher R-value of foam means a greater reduction in energy bills is likely, this results in a shorter payback period for this project.

Flexibility
Due to the fact that polyurethane foam expands to fill a space, it offers many benefits to people in need of a flexible roof insulation. It is particularly useful when filling oddly-shaped spaces, or those subject to some type of obstruction. Spray foam also allows for smaller, thinner walls, which means more flexibility with living space. Last of all, because foam insulation is so versatile, contractors have much more flexibility when it comes to framing designs. While rigid insulation requires adequate spacing between studs, polyurethane foam can simply be sprayed into any size opening. For more information on spray foam insulation contractors visit www.insulbarrier.com.au

Perth - Top Things To Do For Singles, Groups & Loved Up Couples

February 14, 2011 by The Linux Tutor · Leave a Comment
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Let’s not mess about here - I’m not going to put you to sleep with yet another hammy blathering on the joys of cycling around the “city’s sunny foreshore”. I’m going to kick you in the ass and suggest to you how to get outside of yourself and LIVE!

Whatever your wants and desires, Perth is a centre of fun and unique experiences for anyone with a yearning to leave the pedestrian far behind them. Hopefully, some of the ideas I’m suggesting here will persuade you to grab life by the balls and reclaim the experiences of joy, anticipation, discovery and encourage you to again connect with yourself, great mates and your special lover in ways you may have forgotten about in yourdaily grind.

Yes, that’s right - PERTH! This once dull, conventional, city has undergone a vast transformation in recent years, making it a top destination for both Australian and overseas visitors looking for new experiences in the backdrop of a beautiful, vibrant, hip city.

The scope of action and adventure activities in the Perth region is outstanding, catering to all ages whether you are travelling alone, with a group or with the special someone of your life. Right in the centre of the Perth city, action is on the doorstep with positive energy billowing in the sails of pleasure craft sailing the Swan River. Grab your friends and go like a bat out of hell on a jet ski, catamaran or parasail and then brag between yourselves who had the biggest rush! Go soaring through the skies on a scenic helicopter flight to blast you out of squaresville and spend the rest of the day in the aftermath of the high.

Even wining and dining in Perth is now an elegant experience. Perth is home to some of the world’s most awarded and cutting-edge new chefs. Their work is sure to please providing you with the perfect environment to enhance an evening of animated conversation and true connection with those special companions you choose to share precious moments with.

Perth’s beaches are contenders for the world’s cleanest and most spectacularl. For the fearless - try Swanbourne Nudist Beach, a stunning and welcoming destination for the sun seeker to let it all hang loose! Go on, if you’ve never tried it before, take yourself out of your comfort zone and take a dip “a la naturale”. Jump in with both feet and take the plunge - it will make you feel alive and just a little bit naughty and you will leave the pristine pure white sands giggling your tits off!

For bachelors and bachelorettes hoping to meet a new special someone, Perth has a huge Speed Dating scene. Yes, you heard me - speed dating! Don’t fool yourself into thinking this is the realm of desperate losers. The speed dating scene is hip and happening and FUN! It’s the least paralyzingly, gut wrenching way to meet a potential love. Think about it - the only thing required of you is to show up, relax, engage someone across a table for 8 minutes and then move on to the next table and next potential partner when the bell goes! Afterwards, the event co-ordinators sort out the rest for you and you’ve spent an evening of sipping champagne, meeting wonderful people and potentially changing your life!

Now, for the inquisitive singles or loved up couples looking to enhance and explore exciting new ground within their relationship who really want to knock their socks off – here’s the most daring suggestion yet! Go and see a Perth Dominatrix. Seriously! Hands up who’s NOT interested in exploring, improving and enhancing their sex life? Anyone? Visit a leading professional in her field in a safe, sane and consensual environment. Singles will learn a lot about themselves and their most secret desires. Couples will be able to explore and re-discover each other presided over by a truly professional BDSM Mistress , in an environment promoting exploration, intimacy and trust. Perhaps you may just like to hire a dungeon to add an exciting new backdrop for your private playtime. Give Mistress Celine, a highly regarded BDSM Mistress Perth a call at and enquire as to hourly dungeon hire rates. She won’t bite – promise!

So - there you have it! Hopefully by now you will have a new perspective of what’s on and what’s available and hopefully you are now inspired to venture out and laugh, scream and free yourself from life’s encumbrances. You are free to experience, live and love and everything in between so throw those limiting thought processes out the window and GO GET ‘EM TIGER!

What types of Solar Panels are there?

February 1, 2011 by The Linux Tutor · Leave a Comment
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Once you have decided what size solar panel system you would like, the next stage is to work out what type of solar panels will meet your needs. This should not be decided based solely on price, because power efficiency, longevity, warranty, and space needed are all important factors.

Too often people base purchasing decisions on cost only, and then in two years wonder why no-one picks up the phone at the “fly-by-night company” they purchased their solar panels from when the inverter dies or their output is reduced by half. It’s also quite important to know that there are different qualities of panels on the market and you should compare “apples with apples”.

There are three main types of panels: Monocrystalline, Polycrystalline, and thin-film or Amorphous, and you should learn to know the advantages and disadvantages of all of them. If your only criteria when buying panels is cost, then I suggest you compare “like with like”. It’s wrong to compare the price of Mono with the most recently developed Amorphous panel and make your purchasing decision from the price alone.

One of the most important distinctions to make with regards to solar panels is the range wattages available. Watts are related to the output of each panel, so a 200W panel would output 200 watts per hour. You can expect to pay twice the cost of a 100W panel.

Warranties
Solar PV (photo-voltaic) panels have a performance warranty that can last up to 25 years, and a guarantee of five to ten years. Also, installers can provide a warranty on workmanship, which is typically five years. Ask your solar retailer who will be providing the warranty, the name of the importer and/or manufacturer, and what to expect if something breaks.

If a cheap solar panel importer stops trading in the future, their warranty obligation ceases. You are likely to feel far more at ease with a well-known brand that has service agents for warranty work in Australia.

These are three main types of solar panel available, each with their own benefits:

Monocrystalline Cells
Monocrystalline panels are a proven and reliable technology, used for the past 50 years and still popular today. They have the best conversion efficiency at 12-18% of all sunlight. As these have the highest power to size ratio, they are the best option if you have limited roof space. They also degrade very slowly, generally losing 0.25 – 0.5% per year. Their lifespan can be 25 years, and even up to 50 years if taken care of.

Disadvantages:
Monocrystalline cells don’t perform as well as other panels in shady conditions, and they are quite fragile. They tend to be more expensive to manufacture due to their complexity.

Polycrystalline Cells
Polycrystalline compares quite well in performance and longevity to monocrystalline, and provide efficiency of 12-13%. Well known brands include BP SX, Sharp and Kyocera.

Polycrystalline panels withstand excellent longevity (around 25 years). They work best at 25 degrees C and will lose some efficiency at higher temperatures (over 50 degrees C), which is common in our summer.

Amorphous Thin Film
Thin film panels typically have a much lower efficiency at 6%, however, Cadmium Telluride Thin-Film panels (CdTe) have progressed to 11% efficiency. These are more suitable for inland Australia conditions where space is no problem and temperatures are hot. Amorphous panels don’t lose energy in higher heats.

Disadvantages are: Expected lifespan is reduced; there is a 3-6 month breaking-in period; and they typically require double to triple the roof space for the same output of crystalline cells.

When choosing your solar panels remember to focus on the goal of recouping your initial costs through savings in electricity. The more efficient and higher watt panels can do this faster. However, if you are looking at solar farms in Outback Australia where temperatures routinely get higher than 40 degrees celcius and there is some cloud cover (these panels also work much better in the shade}, then these panels may be for you.

The Requirements of Solar Panels
With all types of solar panels, the owner must ensure they are maintained and kept free from dirt and shade, because these things impinge on solar power output.

Panels are placed facing north and at a roof angle of a minimum 10 degrees. Do the solar panels you want physically fit in the space you want to place them? Each solar panel is about 1.6 m long by 0.8 m wide. A 1.5kW solar panel system requires around 12 m² of north-facing roof space. As mentioned, this footprint varies depending on the type of panel. Don’t worry if you can’t work out the amount of unshaded space the roof has for your panels, because your installer can calculate it precisely when quoting. You may want to be conservative with the space, though, in the event you would like to add more panels later to cover more of your energy needs.

My Solar Price specialise in solar power, solar hot water, and solar pool heating quotes. For three free quotes you can visit My Solar Price.