Sunday, June 20, 2010

Father's day

This father's day we are going to celebrate it in a family reunion at a retaurant which we usually do every year. My dad means everything for me. He has done a lot of things for us to be prosperous and well educated. He is a wonderful guy which i admire every day. This year i bought him an ipod touch since he wanted one a couple of months ago. I just wish i could follow his steps and be like him.

Solar Flare predicted for 2012- 2013

is a large explosion in the Sun's atmosphere that can release high quantities of joules of energy.
Recent scientific research has shown that the phenomenon of magnetic reconnection is responsible for solar flares. NASA-assembled researchers described in a chilling report issued earlier this year on the destructive potential of solar storms for the 2012-2013.
it describes the consequences of solar flares unleashing waves of energy that could disrupt Earth’s magnetic field, overwhelming high-voltage transformers with vast electrical currents and short-circuiting energy grids. Such a catastrophe would cost the United States "$1 trillion to $2 trillion in the first year," concluded the panel, and "full recovery could take 4 to 10 years." That would, of course, be just a fraction of global damages.

How to upgrade your CPU

In order to upgrade your CPU you will need to know two things about your motherboard: its CPU socket and its maximum external clock rate. These two data are written on the motherboard manual.
You can only replace your CPU with another CPU that uses the same socket. Otherwise you will need to replace also your motherboard.

Before replacing your CPU we strongly recommend you to perform a BIOS upgrade on your motherboard to update your motherboard with the latest available BIOS. This will assure you that your motherboard will recognize your new CPU. Several times when you install a new CPU that you know that your motherboard supports your motherboard won’t turn on because it needs a BIOS upgrade, and you will have to install back your old CPU in order to do this. Avoid this hassle by performing a BIOS upgrade before replacing your CPU.
After replacing your CPU you will need to run a hardware identification utility like Sandra, Hwinfo or CPU-Z to check whether your new CPU is running at its correct clock rate or not. Depending on the socket number you can distinguished the type of proccesor your computer uses.
Like all other CPUs you can only replace one CPU by another that uses the same socket type used by your motherboard. If you want to replace your CPU by another that uses a different socket, you will need to replace your motherboard as well (and sometimes also other devices, such as the RAM memory).

Different swimming strokes

Swimming is a sporting workout activity that involves multiple distinctive kinds of strokes. Well, a swimming stroke is nothing, but a specific manner of moving your arms and legs, so as to push your body forward against the water. There should not be much of water splashing, while performing your swimming stroke. Some of the swimming strokes are the following:

Butterfly Stroke: it is the toughest and the most exhausting swimming stroke, encompassing windmill like arm movements and dolphin kick. While performing this stroke competitively, the swimmer should avoid underwater swimming.

Breast Stroke: this is one among the different swimming strokes that involves arm movements on the front side, from your head to shoulder level. It is the frog kick that can be associated with this stroke. The swimmer should keep his/her head above the water surface, while carrying out this swim stroke.

Crawl: flutter kick and alternating over arm movements are the features that characterize crawl-swimming stroke. While doing crawling, the swimmer has to keep his head in the water, alternating the face side.

Sidestroke: scissors kick is a distinguished feature that explains the movements of sidestroke. This underwater stroke involves the pushing of your body in the forward direction, keeping your body on one side.

Backstroke: this stroke involves alternate over the head arm movements and flutter kick.

Freestyle swimming: it gives you the liberty to use any swimming stroke you want to, while carrying out your swimming workout session.

Dog paddle: it is one of the simplest swimming strokes, making use of modified flutter kick. In dog paddling, your forward motion takes place with your arms underwater.

Types of guitars

There are various types of guitar and they all have their own particular sound. Playing different guitars in a music shop is a great way of familiarising yourself with each models unique qualities but don't forget to take off any objects that could scratch the guitar. A music salesman will let you try as many guitars as you like but may not be too happy at the little scratch your coat button left. Your choice of guitar will usually be based on the type of music you wish to play and the aesthetic appeal of the colour and design.

Acoustic guitars

The acoustic guitar is found all over the globe and this cultural adoption and historical evolution has led to many variations in design and purpose.

There are two kinds of acoustic guitar: steel-string and classical. Classical guitars have a wider neck and use nylon strings. Steel-strings have a defined and sharp sound that is a distinctive component of a wide range of popular music styles; country and rock are two examples. The nylon strings of the classical guitar allows the guitarist to play complicated arrangements and barres with ease. Both types of guitar can be played using a pick or finger-style.

Electric Guitar

The electric guitar is the workhorse of rock music and is also used extensively in blues, jazz and pop music. Electric guitars need to be plugged into an amplifier to be heard adequately.

Electro-Acustic Guitar

Electro-acoustic guitars have pickups specifically designed for the subtle nuances of the timbre of the acoustic guitar.
This allows electro-acoustics to be plugged into a PA and they are essential for many guitarists who rely on using the house PA when they gig.

What invention would you like to see in your lifetime?

We've come a long way since the stone age. These days we have so many new technologies which we take for granted. Some of these include: cellphones, the internet, computers, television, cars, GPS devices, microwaves, and many more. However there is still much more work to be done. There are countless inventions that are still yet to be invented. Take a look at some of my favorite future creations that i would like to see:

-Time travel

This is my favorite of all the inventions. I can't wait till the day when I can correspond with my past or future self about issues that effect me today. While transporting of people through time is not feasible at this time, there currently exists the blueprints for a time machine that can transport tiny particles and even information to the past and/or future.

-Teleportation

I'm so lazy. So, when the prospect of being teleported from one place to another without being required to move was introduced to me. I said, "when do we start!" I look forward to the day when people have their own teleporation devices in their home.

-Smart Robots

Now, I know that often times movies paint a worst-case-scenario image of robots. Movies such as Terminator and I, Robot are just a couple. They would have you believe that if we make robots too sentient, they will turn on the human race and disaster would ensue. I don't believe this to be the case. I believe that smart robots would only be good for our society.

-Brain-Computer Interface

This one I know is already in the works. I saw a 60 Minutes segment about scientists hooking up people and animals brains to a computer.

Top 10 most intelligent animals

Animals can be as shrewd, cunning, and mentally amplified as you. Below is a list of the top 10 animals that are known to have intelligence:

10. The cow

Did you know that cows can produce more milk if they listen to the song “the Sound of Silence” by Simon and Garfunkel? The cognitive abilities of cows are now being studied. Experts say that cows, like us, worry about the future. If farmers care for them very well, cows feel immense happiness.

9. Octopus

Do you know that cephalopods, like squids, octopus, and nautilus can stare and watch you intently from inside an aquarium? Scientists have ranked cephalopods at the top of the invertebrate intelligence scale.
According to scientists, many vertebrates don’t have this ability.

8. Cuckoo

Did you know that of all bird species in the world today, cuckoos are the most mischievous? Female European cuckoos secretly lay their eggs on other birds’ nests. It is called "Brood Parasitism" when unsuspecting adults take care of an imposter egg.

7. Pigs

You’ll be shocked to learn that pigs are proven to be very insightful animals. Scientists say that pigs have complex cognitive abilities. In laboratories, pigs play video games better than primates. Pigs can also dream and recognize their own names. In some studies, researchers identified more than 20 different squeals that pigs objectively respond to. Pigs listen to music. Mother pigs are known to sing for their young and newborn piglets can identify their mother’s voice upon birth. Researchers were also able to teach several pigs to jump over dumbbells and fetch frisbees

6. Bees

Bees exhibit complex cognitive processes many insects don’t show. They can use the sun as a compass. They can learn sounds, colors, and locations. Bees have an uncanny sense of time. Bees have a language often referred to as the honeybee dance. This dance is their form of language. They dance to communicate distance, elevation and quality of the food source.

5. Dolphins

There is no way dolphins wouldn’t make this list. They are so intelligent; their brains are bigger than humans. Yes, dolphin brains are the biggest cranial mass in the entire world. Aside from being obedient animal entertainers, dolphins have the ability to pull off practical jokes on other animals.

4.Elephants

The elephant brain is very heavy. It weighs in at about 5 kilos or more. Other large mammals, such as rhinos and hippos don’t have that kind of brain size. Scientific research has proven that elephants have the ability to use different objects in creative ways without being taught firsthand.

3. Blackbirds

Blackbirds have the largest hyperstriatums, which means they have the ability to count objects and make complex decisions. These birds are very manipulative as they let other creatures do the work and afterwards, seize the opportunity for themselves.

2. Whales

whales are very intelligent. In many instances, scientists have observed that whales are very emotional animals. Whales can experience feelings of anguish, joy, and parental love.

1. Gorillas

Apes and humans have something in common. Aside playing on monkey bars, humans and apes are both primates. What differs is that apes are classified as “non-human primates”. Since humans and apes belong in the same class, it is not surprising that they are almost as bright as humans.

Apes are “thinking animals”. They are one of the few animals who know how to use and make their own tools. Some of the well-known apes are gorillas, chimpanzees, and orangutans. Just recently, "Koko the Gorilla" made headlines by learning over 1,000 words of American Sign Language.