DSM Paintball

September 6, 2010

Interesting Facts About Astronomy

Astronomy is an interesting science to most people because it is filled with loads of astronomy fun facts. Everything from the size and temperature of our own star, the Sun, to the make-up of distant planets has been recorded. All of this information can be retold to entertain and enlighten people.

The Sun is a great source of astronomy fun facts. Our own star, which provides us with all our heat and light is between 91 and 94.5 million miles from Earth. It’s not that nobody has measured the precise distance. It’s because the Earth orbits the Sun in an elliptical, uneven, orbit, so the distance varies depending on where the Earth is situated in that orbit.

The Sun is only an average size star, yet it’s size is another terrific source of astronomy fun facts. As normal as it is, it accounts for about 98% of all the material in our solar system. Even with the huge planet of Jupiter on our side, we’re still a tiny 2% of non Sun material.

It would take the diameter of about 100 Earths to stretch across this average Sun. The solar winds produced by the Sun extends to about 50 times the distance from the Earth to the Sun. Or put another way, those solar winds go out about 50 AU’s. An AU being the distance from the Earth to the Sun, which is quite an fantastic fact, isn’t it?.

What about astronomy fun facts that don’t have anything to do with the Sun then? How about our Moon? It’s the only non-Earth object that man has walked on until now. And one man actually travelled to the Moon but never left it. Dr. Eugene Shoemaker loved the Moon but was rejected as an astronaut. After his death, he was cremated and his ashes were scattered over the Moon by the Lunar Prospector spacecraft in 1999.

There are many more astronomy fun facts about the Moon. It’s the site of what may become the oldest footprint known to man. Neil Armstrong’s giant leap for mankind left a print in the Moon dust that will likely still be there in 10 million years time.

Many people, in fact about 13% of those asked in 1988, still believed the Moon to be made of cheese. And finally the suits worn by the Moon-walking astronauts weighed 180 pounds on Earth but only 30 pounds on the Moon, because of the reduced gravity on the Moon. Talk about an instant diet, eh?

Astronomy fun facts aren’t limited to our close astronomical neighbours. Looking at stars is like looking into the past. Some of the stars we see nowadays in the night sky are so far away that their light takes a million years to reach us. Some of the stars you see may literally be images of stars a million years old that aren’t even there now. There are more than 1 x 10 ^22 stars in the universe. That’s a 1 followed by 22 zeros. And all their planets. The number is really quite staggering.

There are millions of astronomy fun facts and we could relate them forever. But this article can not. So, please, walk out there and learn about astronomy for yourself.

Interested in astronomy, then why not visit our website at: Astronomy Today

September 5, 2010

Speakers For Home Theater

When most people are looking for a sound system, they usually go directly to the speakers. This is not necessarily wrong, but you must not stop there. The speakers are an important part of a sound system, but they are not the be all and end all.

It also essential to consider the player and the amplifier, because any sound system is only as good as its weakest component. Another important topic is the placement of those speakers. It is just as important to position your speakers correctly as it is not to buy cheap speakers. There are also misconceptions about size. Bigger is not always better.

In the past, it was often the case that bigger meant better, but now often the reverse is often the case. Technological advancement has been concentrated on producing smaller speakers, that will take up less room in our smaller houses and smaller cars. Therefore, the smaller speakers are often the most technologically advanced.

If you are going for surround sound, which is the best obtainable today, then you will also have to think carefully about placement. That is the positioning of the speakers. In a typical 5.1 surround sound home theater, you will have six speakers: five ordinary speakers and one sub-woofer.

These speakers would be set out one to the far right of the screen and one to the far left of it and one underneath it. The other two speakers would be at the rear of the audience, but not so far apart as the front speakers. The sub-woofer can go in the centre at the front or the back.

For smaller rooms, a 3.1 surround sound system might be sufficient, that is you leave out the rear speakers. For a larger room, you may want either a 6.1 or 7.1 system. The 6.1 has the rear row of speakers corresponding to the front row, while the 7.1 has an additional middle rear speaker.

It is best if you can buy all your speakers at the same time from the same manufacturer. Obviously, they all have to match each other and the amplifier. The output from the amplifier has to match the capabilities of the speakers or you risk blowing them. That is, giving them more power than they can cope with, which causes too much vibration and permanent damage to the speaker’s internal components. Everyone has heard blown speakers, they sound dreadful.

If you can not afford to get all your speakers at the same time, buy a famous brand and a late-ish model, so that you can get more of them when you can afford to. Do not go for end of line speakers, because they are discounted, unless you can buy all the speakers that you will ever require for your system.

Buy your speakers online, if that gets you the best deal, but you really ought to hear speakers like the ones you are buying in action, before you make up your mind. You could also take your Internet price to the local dealers and ask them to match it. They might, you never know and it will save you carriage too.

Owen Jones, the author of this article, writes on many topics, but is currently involved with home theater speaker placement. If you are interested in a Home Movie Theatre, please click through to our site now.

The Remodeled Garage Heater

If you have converted your garage into a workshop or home office, you are sure to need heating in one form or another. This is because most garages are not built to the same standards of insulation as the main residential building. However, that need not present a difficulty. You may even have the opposite problem during the summer, as garages often do not have windows, or at least large ones, either.

Ventilation could be another matter that you will have to cope with, but we will come to that later. If you have a plentiful supply of dead wood, you could set up a pot-bellied stove, but you will have to vent the flue outside. This is very easily done, since most garage walls are only one brick or block thick. However, if they do not burn correctly, there can be a smell, which you may find unpleasant.

Or you could use a paraffin/kerosene heater. They are cheap to buy and are readily portable. These heaters do not necessarily have to have a flue. They are easy to turn on as many of them have an electric starter. Some also have a thermostat to control the temperature. They can be a hazard if there are children around as they can be tipped over. However, for most people, the problem would be the smell given off.

You could use an electric hot air heater. They are quite cheap to buy, are very portable and do not require a flue, but they can produce a very dry atmosphere and are expensive to run.

One of the most common choices these days is a gas heater. There are many different types of gas heater, but most run on butane or propane. Most of the models are fairly inexpensive. The main advantage of a gas heater is that they give consistent heat, are fairly cheap to run and are portable. Or at least many of them are.

You could have one built in, but it is hardly worth it, unless you are using gas that needs to be vented. Propane gas heaters also come with or without thermostatic controls. A propane heater could also double as a patio or deck heater on chilly evenings.

These gas heaters come in two forms: vented and unvented. The unvented models are the portable ones. They use the air from the room and the vented models have a flue that vents straight out of the garage. The slight disadvantage of the unvented model is that you have to keep the room airy at all times.

Therefore, if you decide on a portable, unvented propane heater, you must leave a window partly open in order to allow the exchange of air and these heaters can be used as patio or deck heaters during the spring and autumn/fall. However, the vented gas heaters are fixed and have a flue attached, so they cannot be taken outside. Furthermore, if you decide on a vented model, you would be better off getting a professional in to install it for you by the book.

Owen Jones, the author of this article, writes on many subjects, but is currently involved with the propane outdoor heater. If you are interested in patio heaters too, please click through to Residential Patio Heaters.

September 4, 2010

Some Facts About Archery

People have been practicing archery for a minimum of four thousand years, but almost certainly for a lot longer than that. Parts of composite recurve bows have been found dating back to the second millennium BC, but the parts that were found were the non-wooden, composite parts, typically of horn.

The wooden sections ordinarily rotted away thousands of years previously, but a wooden longbow from the same period was found in Somerset. Most probably, people had been using all wooden, single piece bows long before they started constructing complex composite recurve bows.

The skill of archery has always enthralled mankind and, in spite of the fact that guns have made archery obsolete, it still fascinates people today, although nowadays archery is practically exclusively used for sporting purposes. It is a thriving sport and hobby and is the national sport of the Kingdom of Bhutan.

If you are interested in taking up archery, you will first have to decide which type of bow you prefer. Among other types, there are the longbow, recurve bow, reflex and decurve bows, deflex bow, pyramid bow and crossbow.

To a certain degree, the arrows are not interchangeable either. For example, a longbow can cast a three foot, heavy-gauge arrow, whereas a crossbow shoots a six inch bolt. The bows also had different uses although there was a certain degree of common ground.

For example, longbows were the heavy, rapid-firing armaments of their day, being able to fling a heavy, armour-piercing arrow hundreds of yards; whereas a short recurve bow was ideal for assault from horseback. Crossbows took less ability to use but were slower than a bow.

There are diverse kinds of arrow too. Historically, arrows were made of wood with a sharp metal tip, but these days arrows can be made of aluminium or carbon fibre. The arrowheads are different for different applications as well. A simple brass tip is sufficient for everyday shooting whereas a ferocious, slashing broadhead is used for killing.

The majority of people who take archery seriously use carbon fibre arrows these days which is the typical arrow shaft in use at the Olympic games. The flights are usually of bird feathers and are used to stabilize the arrow in flight to minimize wobble. Plastic flights are also to be had as they are less prone to damage.

The Welsh (and English) longbow was perhaps the most powerful hand bow widely used. These longbows were typically six feet or more in length and made of one section of seasoned yew (or other woods). The draw weight of a Welsh longbow at the time of Henry VIII was between 160 -180 lbf and that would shoot a heavy three ounce arrow up to about 280 yards.

An explanation of the damage that one of these arrows could wreak was given by Gerald of Wales in the 12th century:

“… in the war against the Welsh, one of the men of arms was struck by an arrow shot at him by a Welshman. It went right through his thigh, high up, where it was protected inside and outside the leg by his iron cuirasses, and then through the skirt of his leather tunic; next it penetrated that part of the saddle which is called the alva or seat; and finally it lodged in his horse, driving so deep that it killed the animal”.

It took years of practice to draw and shoot one of these longbows bows accurately.

Owen Jones, the writer of this piece writes on various topics, but is currently involved with archery recurve bows. If you would like to know more or for special deals, please go to our website at Kids Archery Set.

September 2, 2010

Apocalyptic Dates

Predicting the end of the world has probably been going on since man started thinking, whenever that was. It is warned about in Revelations in the Bible, so that must be about 2,000 years ago.

However, it is the predictions of Nostradamus that are the most well-known and most copious. Some biographical accounts of Nostradamus’ life assert that he was afraid of being victimized for heresy by the Inquisition, although neither prophecy nor astrology fell under their jurisdiction. He would have been in danger only if he had practiced magic to back up his predictions.

In fact, his contact with the Church as a prophet and a healer were always excellent. His brief imprisonment at Marignane in late 1561 came about purely because he had published his 1562 Almanac without the previous consent of a bishop, contravening a recent royal decree.

Here then are a few of the prophesies of the ending of the world and the annihilation of mankind.

December 21st, 22nd or 23rd 2012 are all possible dates for the ending of the world according to the ancient Mayan Calendar.

2012 has been determined by some to be the first possible date for the passing by of Planet X (Wormwood) and the demise of the world, as mentioned in Revelations, although this is hotly debated by Biblical experts and astronomers alike.

2012 is also the year given by Nostradamus as the likely end. He gave three possible years for the apocalypse: 1994 and 1998 so this is his last opportunity to be correct.

2010 is the year so says the Hermetic Order of Golden Dawn.

In 1143 St Malachy prophesied that there would be only another 112 more Popes. The current Pope Benedict is the 111th. He also predicted that the final Pope would be known as Peter of Rome, so we will have to wait and see for this one.

2017 is the year specified to the Sword of God Brotherhood by the Angel Gabriel.

November 13th 2026 is the day according to a 1960 copy of ‘Science’ magazine. The writer said that this would be the day that the planet’s human population would ‘reach infinity’.

2033 is held by many to be the 2000th anniversary of the crucifixion of Christ and a possible date for his return, which would signal the end of our Earthly period.

4,500,000,000 AD is the approximate date at which the Sun is expected to explode and in so doing, destroy the inner solar system including our Earth. Nobody knows, but unless we destroy ourselves first, this latter date is probably the most accurate and scientific date for the destruction of the planet.

Owen Jones, the author of this piece, writes on many subjects, but is currently involved with custom wall calendars If you have an interest in calendars, organizers or promotional calendars, please go over to our website now at Promotional Desk Calendars

August 30, 2010

Chinese New Year Dishes

There are few festivities celebrated around the world on the identical grand scale that the Chinese New Year is celebrated. This is an occasion that affects people all around the globe. The festivities are rather exotic and a lot of fun for everyone who takes part. One thing that many outsiders may not appreciate is that the majority of the aspects of the Chinese New Year celebrations have a very precise purpose and connotation. Even the food.

Whether you are Chinese are not, I ‘m certain that you could use a degree of good luck to make things run a little more smoothly in your life.

When it comes to cooking for a Chinese New Year celebration there are a few things you have to keep in mind. The dishes that are prepared each have their very own significance and a definite reason for being cooked.

Dumplings are supposed to bring riches in the New Year to those who eat them on this special day. Of course, wealth is something that most people want to have and there are many ways of doing so. Other foods that symbolize the attainment of wealth on the Chinese New Year are bamboo shoots, black moss seaweed, egg rolls, and oranges. This is just the beginning of the lesson in the symbolic nature of dishes for the Chinese New Year.

Longevity or long life is something else that the Chinese famously long for. Eternal youth some may term it. The secret, they say, to a long life is the consumption of the right food as part of the New Year celebrations. Those foodstuffs include: noodles, Chinese garlic, chives, and peanuts.

Success is attributed to foods such as lettuce, whole fish, and pomelo. In addition to success whole fish and pomelo are believed to bring abundance and togetherness (as in marriage or romance) during the coming year.

Chicken is the main course if happiness is the goal. In addition, chicken is associated with marriage, particularly when served with foods, which are considered to be dragon foods, such as lobster.

Those planning on having children in the near future should add eggs, seeds (such as watermelon seeds) and pomelo – especially the last two, if you want a couple of children.

Finally, if good luck is what you most need, try to add a tangerine or some seaweed to your plate on this special day. If your run of luck has been really very bad of late, you may want to double up on your helping of both.

The Internet contains masses of delicious recipes to help you commemorate the Chinese New Year as traditionally as you can. Recipes for foods such as Jiaozi (Chinese noodles) and egg rolls are to be found online and they will go some way towards creating the proper atmosphere. Add a few lettuce wraps and longevity noodles and you will have a good basis for a Chinese New Year meal.

The only other thing you require then to make your Chinese New Year celebrations go with a bang (quite literally) is fireworks. The Chinese New Year would not be the same without them, so choose your food carefully, either buy it or cook it (or both) and then let off your fireworks safely for a great winters evening’s entertainment.

Owen Jones, the author of this piece, writes on many topics, but is currently involved with the programmable crock pot. If you have an interest in cooking or crock pots, please go over to our website now at Large Crock Pots

August 28, 2010

The Ancient History Of Archery

Bowmen have played a major role in warfare and hunting for thousands of years. Primitive bows were made of a single piece of wood, but composite recurve bows were being made from Greece to China as far back as the second millennium BC.

Recurve bows, those with the ends facing the ‘wrong way’ when unstrung, are more powerful inch for inch in length than single piece wooden bows, which made them more suitable to cramped conditions such as on horseback, in a chariot or in wooded areas.

Pieces of composite recurve bows, usually made from horn, have been found in many regions of the world. Early arrows were made from naturally straight twigs or pine needles with napped flint tips affixed. Wooden bows did not preserve so well and exemplars are rare.

It seems that archery was being developed in the early Mesolithic or late Paleolithic Age. Archery was especially well developed in some Islamic countries and in Asia, where Zen Buddhist monks utilized archery as an element of their meditation techniques.

In the early days of archery, there were miscellaneous feelings about archers. In those days, people battled hand to hand with swords and spears and some of the traditionalists thought that archers were cowards because they attacked from a distance out of direct danger. This point is made quite clear in ‘The Iliad’, Homer’s account to the siege of Troy.

There are or were many types of bows made to suit different fighting or hunting requirements. Some varieties of bow are the; long bow, short bow, recurve bow, composite recurve bow, reflex bow, decurve bow, deflex bow and crossbow among others.

The longbow was extremely hard to learn to use and the archer needed massive upper-body strength. The bow was often six feet long with a weighty three foot long arrow. The draw weight for maximum power was around a hundred pounds and the function of the bow on a battlefield was as long-range artillery.

The heavy arrows and vicious armour-piercing arrow head would rain down on the enemy from a hundred yards or more and penetrate shields and armour as if they did not exist. Shot horizontally, the three-foot arrow could pass through a couple of people.

In fact, the longbow was so essential to the triumph of Great Britain that a law was passed making it obligatory for men over a particular age to practice with their longbows every Sunday on the village green in order to develop the required skills and upper-body strength in case war came.

The arrows are made to suit the different kinds of bows and the different bows and their specific arrows are suited to different kinds of hunting – whether you are hunting men or animals.

There are essentially two styles of shooting: instinctive shooting, which is very difficult as the archer does not take his eyes off the target, but does not sight down the arrow; and sight shooting where the archer uses sights to align the arrow with its target. Most people find sight shooting easier.

Owen Jones, the writer of this article writes on various subjects, but is presently involved with archery recurve bows. If you would like to know more or for special deals, please go to our website at Kids Archery Set.

August 27, 2010

Developing A Promotional Strategy

Even if you were to invent something earth-shattering, you would not earn any money from of it if you left the invention on your desk. The only means you can profit from it is by selling it and in order to accomplish this, you have to tell people that it exists, that it is for sale and where they may obtain it from. In other words, you have to promote it.

The US Patents Office has issued thousands patents for items that never made it and many of those did not make it, not because they were not excellent concepts, but because their inventors did not know what to do with them. A business is more or less the same as a new invention. It has to be advertised, unless it is situated in the middle of the only street in town.

Having already started the business, it is to be expected that, you have already worked out your target market and evaluated the demand for your products or services. Now you have to convert those potential customers into contented customers and this is where your promotional strategy comes in.

A promotional strategy is nothing more than a for reaching your intended market, which is of course the people most likely to need your services or products. At its simplest, your promotional strategy might consist of just hanging a sign over your door and relying on word of mouth from satisfied customers to spread, so doing your advertising for you.

In some circumstances, this is indeed all the advertising a business needs, but the cases are not that common really. It works, if you are operating in a very small town or if your product or service is unique or very specialized or if you enjoy a long-standing good reputation. However, usually, customers need more details to go on before they will be attracted to your business.

Therefore, the objective of your promotional strategy should be to reach the greatest number of potential customers through the most economical use of your means, which may include money, personnel and facilities. This means that you have to divine the channels of communication most used by your potential customers and try to connect with them through those. This is usually constrained by a budget.

Advertising involves the purchasing of time or space in the media you have chosen in order to market your business to your intended market. You then have to decide which form of advertising you are going to use: institutional or product advertising. Institutional advertising markets the firm’s name as in: ‘Larry’s Boot Shop – The Best In Town’, whereas product advertising is more specific and might read: ‘Nike Walking Boots – 30% off at Larry’s. Offer Finishes Soon!’

Both types of advertising can be effective and lend themselves better to some media than to others. Institutional advertising is better carried out on shop signs, sign-written vans or windows or promotional calendars, that is, static, long-term, business name advertising and product advertising is better done by newspaper, magazine, radio and TV, where one-off special offers can be promoted.

Owen Jones, the writer of this article, writes on many subjects, but is currently involved with researching promotional wall calendars. If you have an interest in calendars, organizers or promotional calendars, please go over to our website now at Promotional Desk Calendars

August 26, 2010

Paintball Remote Lines – Do You Need It For Your Gun?

Filed under: Paintball — Tags: , , — Jerry Bison @ 4:06 pm

The paintball remote coil, also known as a remote line, is a small tube that runs between the CO2 connector the paintball gun and the CO2 tank. Other than making your paintball gun look cooler, they also have several practical purposes.

The biggest motive for purchasing the coil is to reduce the weight of your paintball gun. Using them allows you to carry the tank on your back or on your belt, decreasing the weight of the gun. Because of this, you will be able to use a much larger tank if you desire.

Another critical aspect of the coil is that it reduces the wear that tends to occur in the threading of the air source adapter. When the CO2 tank is mounted directly to the gun, the weight of the tank and the angle that it is installed tends to damage the adapter over time.

There are two things that you will want to keep in mind when you are buying a coil. Most notably, you will need to make sure that the coil is designed for your gun and tank. If you do not know, make sure you glance through the manual of your paintball gun to find your adapter type.

The other thing you want to consider is the length of the coil. You do not want to get something that is too short because it will not reach or it will make firing difficult. On the other hand, you do not want one that is too long, either. A coil that is too long could easily get tangled in bushes and branches or other obstacles. You will have to measure your setup and get the right size for you.

One way to avoid getting tangled up by cutting a small hole in the your sleeve and running the line along the inside of the shirt to the tank. This is a good way to make sure you do not get stuck on something during an attack.

When it comes to cheap gear, nothing beats the paintball remote coil. Just keep some of these pointers in mind and you will have a priceless addition to your paintball equipment.

Have you had enough of looking for remote lines? Well, have you tried looking here? You’ll be glad you did – Paintball Remote Line.

August 23, 2010

The French Open

It is highly unlikely that people will not know of the French Open tennis championship, because it is a competition which is an annual topic of conversation. In French the name of the competition is ‘Les Internationaux de France de Roland Garros’ or ‘Tournoi de Roland Garros’. This tournament, which lasts for about two weeks is held in Paris at the Roland Garros Stadium, from which it got its name.

The French Open is one of the most publicised and broadcast sports events in the entire world of sport and many VIPs go to it. The attendees are fanatics who wait with baited breath on every stroke, especially when there is a tight battle between the two players, doing their best to win. Even TV viewers actually get a feeling of being there live.

The French Open tennis championship is the second on the annual round of the Grand Slam tournaments and its history stretches back to the year of 1891 when it became an international competition. In those days, it was called the ‘International Championship of Tennis of France’ or ‘Championat de France International de Tennis’ in French.

Initially, only players that were registered or licensed in France were permitted to join in this competition, but things took a different turn in 1925, when the French open tennis tournament finally was accessible to international players. In 1912, the ground the participants used was made of red brick dust. Actually the crushed brick was formed into red clay that covered the ground, which until then would have been a green lawn.

The public’s enthusiasm for the French Open tennis tournament held at the Roland Garros stadium, goes back to a competition fought between the Philadelphia Four (Rene Lacoste, Jean Borotra, Henri Cochet and Jacques Brugnon) who won the Davis Cup in 1927. It was the trigger of the desire in the French to defend their cup in future competitions. This new tournament was designed to bring back home the cup and was held at a stadium named after the World War I ace Roland Garros. The name has stuck since then.

The word ‘open’ became has been used since 1968, when the tournament was open to both amateurs and professionals alike who wanted to test their skills at tennis. Since then, the French Open tennis tournament has also brought in some novel ideas in prizes.

Apart from the usual winners’ prizes, they also award a ‘Prix Orange’ for the most correct and press-friendly player, a ‘Prix Citron’ for the player with the strongest personality and a ‘Prix Burgeon’ for the one the best new-comer of the tennis year.

If you are a novice tennis player or are interested in the general psychology of tennis, please visit our site entitled Tennis Tips for Beginners

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