Wednesday, December 31, 2008

Can Animals Predict Death

Most of the people don’t believe that animals can predict death. But it is fact that animals predict death of a person or animal. Especially cat predicts death often.

Before the death occurs cat sounds very loudly. Last year an incident occurred in New Zealand, a cat is crying very louder at the nursing home. But the nursing officials didn’t understand why it is making noise, after a few hours a patient died in that hospital. By seeing this nursing home officials are surprised after knowing this.

It is said that dogs also predict death. It walks around the place nervously and also shout very louder in a way that we get irritate from that.

Many experts say that cats sense illness in their human friends. Recently I have seen the same incident at my friend’s house. By seeing this I was shocked for some time and it has taken a whole day to recover from it.

Monday, December 22, 2008

That Dinosaur Was A Male One!

I am very passionate about these extinct lizards, and never miss out any movie released on them. In many of the movies, there would be a dinosaur running after people who stole its eggs or children. People could have taken it to be a mama dinosaur running for its eggs.

But recently scientists discovered that they were males, not females, that looked after the eggs. So male dinosaurs were on a baby sitting, while female dinosaurs used to roam freely after laying eggs. I pity the poor male lizards.

Even some species male dinosaurs used to incubate eggs. Can you believe that!

But these dinosaurs were not excluded from their general responsibilities though. They fed their babies themselves. They used to protect and guard their eggs, babies and nests.

But these are only for few species. They are still working out which species are those.

The reason behind so much care of male dinosaurs to their young ones is that female can roam around and have more food for laying still bigger and healthier eggs (analysis from researchers).

Wednesday, December 17, 2008

Tanning Bed May Leads to Skin Disorders

Half of the population in the America follows tanning bed method. In a research it is proved that tanning bed may lead to skin disorders. Most of the people think that tanning beds are secure option to acquire a tan naturally. But this is a false assumption frequent use of tanning bed causes skin disorders and it may lead to cancer.

There is a no scientific proof that use of tanning beds will have less harm compared to outdoor sunlight. In a study it is knew that millions of people spend their money in visiting tanning salons and it is found there is an increase in risk of cancer who visits the outdoor tanning salons. Sunlight contains both shorter and longer waves. Exposure to these rays may lead to premature ageing of the skin.

So it is better to use sun screen lotions when you are outdoors instead of preferring tanning beds.

Thursday, December 11, 2008

Electronic Parts Required To Build Robot

Recently when I was browsing Internet I came to know that, it is not difficult to build a robot (Wait! When design planning is already done!). We need various robot platforms, sensors, gearbox kits, and dc motors. We also need software’s like PCP design, computer vision, AVR, etc.

An industrial robot consists of controller, drive, end effector, sensor, and arm. The controller is the brain of the robot and permits the parts of the robot to function together. Robots arms differ in size.

The end connector connects the robot arms and functions as a hand. The drive is the engine or motor that moves the links into their selected spot. Sensor permits the robot to receive feedback about its environment. Nowadays many robots in industries are six axis robots. The sensor gathers the information and sends it electronically to the robot controller. One of the uses of these sensors is to keep two robots that work intimately together from bumping into each other.

Saturday, December 6, 2008

I Found Good Quality Baby Products At Cheaper Rate

Recently, god has blessed my friend’s wife a baby girl and we all were very excited. I started finding quality baby products online at a cheaper cost before two months from delivery and by the time new baby arrived, everything for her was ready, the best quality.

I was searching so many websites and finally found the products as per my requirement. I asked my friends about the online stores, which offer baby products at cheaper rate and went through all websites thoroughly. I collected freebies from various stores. After looking at the usage of those freebies I decided to go for few products from them.

By these freebies, we can get novel product prior and you can make a purchase if you like it. Almost everything can be found through internet, backups are also availed with them. By purchasing online you can get free offers, promotions, content, free giveaways, rebates, coupons and various other special offers.

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