Thursday, July 22, 2010

All About Molecule

What is a Molecule?

Molecules are small particles that make up all living and non-living things. They are made up of even tinier particles called atoms. Molecules in living things are made from only about 25 of more than 100 known atoms in the universe. Molecules are made from as few as two atoms to hundreds of millions of atoms.

Molecules are so small that there are more molecules in your body than there are stars in the universe!

What's so special about molecules in your body and in other living things? Each molecule has a unique shape that allows it to interact with other molecules. The interactions between molecules let us as well as bacteria, elephants, broccoli and other living things move, sense, reproduce and do the things that keep all living creatures alive.

Show Me The Molecules!
Here are just a few samples of molecules :

Acetaminophen
Sold as TylenolTM, this has a similar shape to another pain-killer, aspirin. They both act in a similar way to reduce pain and fever. It is comprised of:
C8H9O2N
8 black carbon atoms
9 white hydrogen atoms
2 red oxygen atoms
1 blue nitrogen atom

Aspirin
Chemists learned to make aspirin by studying a similar pain-killing molecule discovered in willow trees.
C9H8O4
9 black carbon atoms
8 white hydrogen atoms
4 red oxygen atoms

Aspartame
Sold as Nutrasweet,TM aspartame is an artificial sweetener used in sodas. It tastes a hundred times sweeter than sucrose and contains no calories.
C14H18O5N2
14 black carbon atoms
18 white hydrogen atoms
5 red oxygen atoms
2 blue nitrogen atoms

Carbon Dioxide
Less than 1% of the air is carbon dioxide, but it is essential for life. Plants use carbon dioxide to build energy-rich molecules.
CO2
1 black carbon atom
2 red oxygen atoms

Nicotine
Nicotine is in cigarette tobacco. It interacts with receptors in our brain and activates nerve cells. It is addictive and a poison.
C10H14N2
10 black carbon atoms
14 white hydrogen atoms
2 blue nitrogen atoms

Serotonin
Serotonin is one of many molecules our brain cells use to pass information to each other. It regulates our moods and sleep patterns.
C10H12ON2
10 black carbon atoms
12 white hydrogen atoms
1 red oxygen atom
2 blue nitrogen atoms

Silk
Spiders and silkmoths make silk for their webs and cocoons. Silk threads are stored in a silk gland, and dry and harden as they are spun.
C10H18O5N4
10 black carbon atoms
18 white hydrogen atoms
5 red oxygen atoms
4 blue nitrogen atoms

Trimethylamine
Trimethylamine makes some things stink. Rotten fish, and sometimes dogs, smell bad because of this molecule.
C3H9N
3 black carbon atoms
9 white hydrogen atoms
1 blue nitrogen atom

Thursday, June 17, 2010

Continents and Oceans

In the world, there are 6 continents. They are Asia, Africa, America, Europe, Australia, and Antartica.
In the world, there are also 4 oceans. They are Pacific, Atlantic, Indies, And Arctic.

EUROPE

Europe is located at the west side of Asia. Ural Mountain is the border between Europe and Asia. In geology, Europe and Asia is called Eurasia. In geography, actually Europe isn't a continent. Europe considered as continent because it has a great role in the world. the area of Europe is about 10.300.000 kms square.
the border of Europe is :
North : Arctic Ocean
East : Ural Mountain & Black sea
South : Africa
West : Atlantic Ocean

Pacific Ocean

Pacific Ocean is the widest ocean in the world. The area of Pacific Ocean is about 165.000.000 kms square.
It's located among Asia, Australia, and America.
In the pacific ocean, there are many kinds of volcanoes. so, earthquake often happen there.
in pacific ocean, exactly in Bering Sea ( North Pacific ), there are Kurosyiwo and Oyasyiwo currents which cause warm current. ( Kutosyiwo is hot current, and Oyasyiwo is cold current ).

Atlantic Ocean

Atlantic Ocean is the second widest ocean in the world.
the area of Atlantic Ocean is about 82.400.000 kms square. Atlantic Ocean is located among Europe, Africa, and America. So, Atlantic Ocean is the trafficlane between old world and new world.
Atlantic Ocean is located at the west longitudinal. In the Atlantic Ocean, there are natural phenomenons called El Nina and La Nino.
In the Atlantic, exactly in the east sea of America, there is a Bermuda Triangle. It's very famous because of its great gravitation.

Indies Ocean

Indies Ocean is the third widest ocean in the world. the area of Indies Ocean is about 73.400.000 kms square.
Indies Ocean is located at the east longitudinal. Indies Ocean is used as the traffic because storm rarely happen.

Arctic Ocean

Arctic Ocean is the narrowest ocean in the world. the area of Arctic ocean is about 14.100.000 kms square.
the inventor of Arctic Ocean is Robert Edwin Peary. He invented Arctic Ocean in 1909.
in the Arctic Ocean, there are Eskimo people who live in Iglos.
Arctic Ocean is located at the North Pole. Arctic Ocean is the coldest ocean in the world. Arctic ocean consists of ice sea which is always frozen every time.

Monday, June 14, 2010

tips-tips melupakan mantan pacar

Banyak Pertanyaan yang masuk ke email admin yang sekedar menanyakan “Tips Bagaimana Cara Melupakan Mantan Pacar???” dan Tips Untuk Mengatasi Patah Hati *silahkan klik untuk membaca* ??? Jujur saya sendiri sih tidak ingin melupakan seseorang yang pernah mengisi di hati kita, karena untuk melupakan itu sungguh sulit lo makanya dari itu saya tidak ingin melupakan dia dan tidak ingin mencari cara atau tips melupakan dia karena “Semakin kita mencari cara dan tips untuk cepat melupakan dia maka semakin itu juga kita akan selalu mengingat dia, karena hampir semua pikiran, obsesi dan langkah kita selalu mengarah kepadanya padahal kita ingin melupakan dia tapi ko selalu mencari cara untuk dia :D nah aneh kan jadi biarkan saja berlalu begitu saja” Namun di bawah ada tips-tips yang bisa di lakukan untuk Melupakan seseorang yang pernah hadir di hati kita memang tidak mudah. Namun bukan berarti kita harus stuck dalam perasaan melankolis dalam waktu yang lama kan? Menyendiri dan membiarkan perasaan sedih menjadi berlarut-larut bukan ide yang bagus. Lebih baik, coba tips berikut!


1. Curhat dan tumpahkan seluruh perasaan dan kesedihan kepada sahabat. Lepaskan seluruh masalah Anda.
2. Hang out dan bersenang-senanglah. Ajak seluruh teman, sahabat atau keluarga. Namun usahakan jangan ke tempat-tempat yang biasa Anda datangi bersama mantan. Karena kemungkinan besar Anda dapat bertemu dengannya di sana.
3. Cari dan tekuni hobi yang baru. Lakukanlah aktivitas yang positif, jangan beri waktu pada diri Anda untuk mengingat kembali kisah cinta yang lalu.
4, Buang semua barang, foto atau hal-hal yang bisa mengingatkan Anda pada mantan.
5. Jangan hubungi mantan lagi, baik lewat telpon, SMS ataupun e-mail. Sebaliknya abaikan juga semua telpon, SMS dan e-mail darinya.
6. Sebaiknya lupakan istilah “teman baik”. Saat-saat seperti ini ada baiknya berhenti berhubungan dengan mantan. Tidak untuk seterusnya. Berikan kesempatan perasaan Anda untuk pulih terlebih dahulu.
7. Memang bukan saat yang tepat untuk kembali membina hubungan yang baru, namun tidak ada salahnya untuk membuka kembali hati Anda untuk orang baru. Mungkin saja akan ada orang yang dapat mencintai Anda secara lebih pantas. Semoga berhasil!

Tuesday, March 23, 2010

Romeo and Juliet's Romantic and Tragic


In the town of Verona there lived two families, the Capulets and the Montagues. They engaged in a bitter feud. Among the Montagues was Romeo, a hot-blooded young man with an eye for the ladies. One day, Romeo attended the feast of the Capulets', a costume party where he expected to meet his love, Rosaline, a haughty beauty from a well-to-do family. Once there, however, Romeo's eyes felt upon Juliet, and he thought of Rosaline no more.
The vision of Juliet had been invading his every thought. Unable to sleep, Romeo returned late that night to the Juliet's bedroom window. There, he was surprised to find Juliet on the balcony, professing her love for him and wishing that he were not a "Montague", a name behind his own. "What's in a name? That which we call a rose by any other name would smell as sweet." Romeo was ready to deny his name and professed his love. The two agreed to meet at nine o-clock the next morning to be married.
Early the next morning, Romeo came to Friar Lawrence begging the friar to marry him to Juliet. The Friar performed the ceremony, praying that the union might someday put an end to the feud between the two families. He advised Romeo kept the marriage a secret for a time.
On the way home, Romeo chanced upon his friend Mercutio arguing with Tybalt, a member of the Capulet clan. That qurreling last caused Merquito died. Romeo was reluctant no longer. He drew his sword and slew Tybalt died. Romeo realized he had made a terrible mistake. Then Friar Lawrence advised Romeo to travel to Mantua until things cool down. He promised to inform Juliet.
In the other hand, Juliet's father had decided the time for her to marry with Paris. Juliet consulted Friar Lawrence and made a plot to take a sleeping potion for Juliet which would simulate death for three days. The plot proceeded according to the plan. Juliet was sleeping in death.
Unfortunately, The Friar's letter failed to reach Romeo. Under the cover of darkness, he broke into Juliet's tomb. Romeo kissed the lips of his Juliet one last time and drank the poison. Meanwhile, the effects of the sleeping potion wear off. Juliet woke up calling for Romeo. She found her love next to her but was lying dead, with a cup of poison in his hand. She tried to kiss the poison from his lips, but failed. Then Juliet put out his dagger and plunged it into her breast. She died