Archive for the ‘Miscellaneous’ Category

A Bicycle That Sharpens Knives

By admin On August 10, 2010 No Comments

What would you think if you saw a man seated backward on a bicycle, pedaling vigorously but standing still? In any parts of the world, such as here in the Philippines, you would likely be watching a knife sharpener – a man who makes his living by filling a community need.

His bicycle is ordinary but has a few important modifications. It has a circular grindstone mounted on a reinforced luggage carrier. For the drive belt, a nylon string is wrapped around the rim of an extra bicycle wheel that has been split in half and welded to the back wheel of the bike.

It is not certain how this ingenious implement came to Philippines. You can find this also to many places in the world like in Tanzania or in Mexico. I guy who’s name is Andrea told us… “I have been told that such bikes

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The Cycles for Life

By admin On August 10, 2010 No Comments

IF A city’s supply of fresh air and water were cut and its sewers blocked, disease and death would soon follow. Yet, our planet is a closed system—clean air and water are not shipped in from outer space, nor is waste matter rocketed out! So how does earth’s biosphere remain healthy and habitable? The answer: natural cycles, such as the water, carbon, oxygen, and nitrogen cycles, here explained and shown simplified.

The water (hydrologic) cycle involves three stages. 1. Solar power lifts water into the atmosphere by evaporation. 2. Condensation of this purified water produces clouds. 3. Clouds, in turn, form rain, hail, sleet, or snow, which fall to the ground, closing the loop. How much water is thus recycled annually? According to estimates, enough to cover the entire surface of the planet to a depth of more than three feet [100 centimeters].


The carbon and oxygen cycles involve two

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Survival Secrets

By admin On July 5, 2010 No Comments

Natural Antifreeze

Humans have dreamed for years about the time when they would be able to deep-freeze someone and restore him to life sometime in the future. For some frogs, however, this is no fantasy. They do it every year.

Like other animals, frogs are faced with the problem of surviving winter without central heating or hearth fires. Their solution? They “just squat in the open until they freeze solid,” says a report in The Toronto Star. When spring comes around, the frog thaws out and starts croaking again.

Why doesn’t the freezing kill him? Biologist Kenneth Storey says: “We found frogs produce an anti-freeze molecule that we didn’t expect at all: glucose. People had said there was no way to use that as an anti-freeze, but frogs can.” Seemingly, because of this glucose, when the frog freezes, its tissue fluids turn to syrup instead of forming ice crystals that

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What Is Hid Kits?

By admin On July 2, 2010 No Comments

There are many types of hid kits that fit to any brand name of a vehicle. You can find them at any automotive store worldwide. If you have a Chrysler’s brand car, you can find hid kits for Chrysler and so on.

Why is it better to use hid headlights?

Statistic show that car accident is increasing every year, because of that many people talk about driving safety. Driving safety is not just about wearing seatbelt, lack of visibility while traveling is one of the primary factors of car accidents. That accident can be prevented if the driver had a very clear visibility.

HID lighting is possibly one of the most significant precautionary improvements you can make. HID kits empower you to see the road ahead with an unsurpassed amount of clarity, providing magnificent illumination that is also imperishably stylish. Say farewell to blurry street signs and heavy

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How to Protect Yourself From Fraud

By admin On June 14, 2010 No Comments

Please spend a little time of yours to read this article. It is very important for us to know how to protect ourselves from fraud. Fraud is abundant in our time. It is better to protect yourself than sorry.

YOU may have heard the saying, “You can’t cheat an honest man.” Like many sayings, that one is untrue. Every day honest people are the victims of fraud; honesty alone doesn’t protect them. Some of the cleverest minds in the world are devising and carrying out schemes to separate people from their money.

Deception has a long history, dating back to the garden of Eden. (Genesis 3:1-5) Old schemes have many variations, and new schemes are being concocted all the time. So how can you defend yourself? You need not try to learn all the ways in which criminals defraud people. A few basic precautions will go a long way in protecting you

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How Useful The Ipil ipil Trees

By admin On May 29, 2010 2 Comments

Ipil-ipil was promoted as a “miracle tree” during the 1970s and 1980s. The U.S. National Academy of Sciences (NAS) described the tree as something that “offers the wildest assortment of uses.”


Let’s enumerate them one by one. As forage, ipil-ipil is “highly palatable, digestible, and nutritious.” (However, its foliage contains mimosine, toxic to ruminants if consumed in “excessive amounts”.) Both beef and dairy cattle thrive on it and can live on ipil-ipil alone until mimosine-related toxicity occurs. This can be delayed or eliminated entirely by supplementing the diet with other forages.

“Livestock feed should not contain more than 20 percent” of ipil-ipil as the mimosine can cause hair loss and stomach problems, reminds the World Agroforestry Center.

In Batangas, a two-hectare area of ipil-ipil grown in association with atis was able to supply the fodder requirements of 20 growing cattle for six months.

At the Mindanao Baptist Rural Life

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