China is making a prototype wind turbine for the largest wind power.
President Sinovel Wind Group Co. Ltd. firms that developed the prototype said that wind turbines can be placed either on land, offshore to tidal areas.
The kind that is being created Sinovel is the first made in the country. Previously, Germany was the only country able to independently develop a turbine-largest in terms of capacity and is the only country to have tested a prototype.
The turbine will have propeller blades along the 128-meters in diameter...
Thursday, August 11, 2011
Do You Now? Gravity
Gravity is the force of fundamental interactions in nature. The space program planners continually investigate this style. Because, in the solar system and space flight, gravity is a force that plays an important role. Studies that explore the dynamics to the objects in space is called celestial mechanics. Now, knowledge of celestial mechanics allows to determine how to place a satellite in orbit around earth or to choose the correct path for sending a spacecraft to another planet.
Since the days of Ancient Greece,...
Thursday, August 11, 2011
Do You Know? Venus is Insectivorous Plants
in Plant
In addition to predators that often we have seen, it turns out there are some plants that are also "hunt" with the ability to capture prey that is amazing. One is a plant-insect predator named Venus. This plant has a system of trap to trap, catching and eating insects that perch this it. Plant attract insects with a charming red leaves. Despite this admirable trait in him, he himself did not realize this. Insects are tempted by the delicious aroma of the resulting glands around the foliage of plants Venus. It then...
Thursday, August 11, 2011
Do You Know? Hot Dog
in Food
Fried sausage squeezed bread, something like that is what his name hot dogs. This western-style food turned out to have invaded almost all corners of the world, including Indonesia. Food import was already familiar to the tongue of our society.
Hot Dog (frankfurter, frank, wiener, weenie) is a type of sausage that is cooked or smoked and has a smoother texture and flavor are more delicate and moist than in most sausages. Hot dogs are often eaten by hand (finger food), especially in the United States, and usually eaten...
Wednesday, August 10, 2011
Do You Know? History of Imlek
The origins of Chinese New Year celebrations too old and older to be studied. However, the general said, the Chinese word, "Nian" or the means 'in' in the Malay language, is named for the giant who often prey on the eve of the new year begins.
According to legend, Nian had a very large mouth, and could swallow many people with one bite. Humans at that time to be frightened of this monster Nian. On one day, the bamboo garden near the Chinese village on fire. Pipe that exploded and burned a very strong sound like firecrackers....
Wednesday, August 10, 2011
Do You Know? Thomas Alva Edison
Thomas Alva Edison was the inventor of America and is one of the greatest inventors in history. Edison began working at a very young age and continued working until his death. During his career, Thomas Alva Edison had been around from 1093 to patent his invention, including an electric light bulb and the gramophone, as well as film cameras. All three findings raise major industries for the electric industry, recording and film that ultimately affect the lives of people around the world. He is also known as the inventor...
Wednesday, August 10, 2011
Do You Know? North Pole Completely Melted
Many questions arise about when the North Pole melt away completely? If intact, the estimate is less than 2100. The first time occurred after 125 thousand years, finally the northern polar ice melts, the polar regions north of satellite photos showing the path Northwest and Northeast in the North Pole is open at the same time last week.
This is the first time people can sail around the north pole with no barriers at all, but this means the process of global warming is happening faster than we can imagine. and this...
Tuesday, August 9, 2011
Do You Know? Piano
in Music
The origin of the word piano is actually derived from the Italian language, namely pianoforte. Piano itself is made by Bartolomeo Cristofori in 1720's. Beginning piano was created, his voice is not as loud as a piano that can be heard in the 20th century. Because the voltage at the time the piano keys piano is not as strong as now.
Initially, the piano was developed from the stringed instrument. The difference, lute played with a pick. While the piano-keys pressed tutsnya.
In general, the piano belong to a group...
Tuesday, August 9, 2011
Do You Know? Windmill
Windmills are the most rapid energy technology development in the world. Developing a global installation capacity of 2,500 megawatts (MW) in 1992, to 40,000 MW by the end of 2003, with average growth of 30% per year.
Nearly three-quarters of the capacity of wind energy installations now in Europe. At present, this energy meets the electricity needs of 35 million European households.
Interest in wind energy is growing as some communities more aware of the need to develop clean and sustainable energy future. Eighty...
Tuesday, August 9, 2011
Do You Know? Aceh Traditional Music Instruments
in Music
Traditional musical instruments is a tool used to accompany a traditional activity in a given region. Aceh traditional musical instruments musical instrument that is used for a specific event in the tradition of the people in Aceh. This instrument is an identity and pride ureueng Aceh.
The Acehnese traditional musical instruments are among them:
Kalee SeruneSerune Kalee is a traditional wind instrument which is a kind of Aceh Clarinet mainly found in areas of Pidie, North Aceh, Aceh Besar and Aceh Barat. It is made...
Friday, July 29, 2011
Do You Know? Sandalwood Tree
in Plant
Sandalwood tree (Santalum album Linn), which is the pride of East Nusa Tenggara (NTT), has been hard to find in the region. This is the influence of regional regulations (Perda) Number of NTT in 1986 16 years on the management of sandalwood. State law does not include the sandalwood tree, which are growing in the courtyard of the houses owned by the government. As a result, the people choose their own cut sandalwood and sell them cheap.
And the price per kg of sandalwood combine RP12 million. Sandalwood is also a...
Friday, July 29, 2011
Do You Know? Indian Food
in Food
State of India is famous for its diversity of culture, which is still well preserved from the past to the present. Indian culture seems to be a main attraction for a country for its Ganga presence be known. The Indian culture is known, among other things, dance, music, various traditional ceremonies, his distinctive cuisine.
Indian society is a society that truly appreciate the culture in all facets of life. Even by eating whatever they have their own customs and traditions in general, if not injured. Who to have...
Friday, July 29, 2011
Do You Know? James Watt
James Watt, Scottish inventor, often with steam engines, a key figure in the Industrial Revolution is bound. In fact, Watts is not the first person, the steam engine. A similar project is being prepared also by Heron of Alexandria at the beginning of our era. Used in 1686, Thomas Savery patents on a steam engine to pump water, and in 1712, the Englishman, Thomas Newcomen, the patent even similar products with a perfect, created the Newcomen engine still lower quality and less effective, can be used , to pump water...
Thursday, July 28, 2011
Do You Know? Hina Matsuri
Hina Matsuri is a festival or a celebration of girls, each year on 3 March is aimed. Although the implementation of this festival different forms, but basically, the celebration of Hina dolls Japanese or the screen, or washed into the River Festival. Princess Roots Festival is one of the fifth season called Joushi (which means serpent or dragon, days) in early March, when the Muromachi period (1392-1532) on 3 March is set. This is the context of ancient Chinese tradition, the celebration of 300 years, to resist in...
Thursday, July 28, 2011
Do You Know? Lice
in Animal
Lice are a parasite of insect species that are not winged. Lice that infect humans are there three types, namely, head lice, body lice and pubic lice. The third form is almost the same type of lice, body lice, pubic lice, only longer and shorter than head lice. Head lice is about 2 mm and lay their eggs in the hair shaft. Head lice are found most frequently. Ancient history, that the only people who do not maintain the cleanliness is a paradise for lice is not true. Head lice can reach the hair is dirty or clean.
The...
Thursday, July 28, 2011
Do You Know? Robot
The robot starts the end of Czech employees 'robota' means not that familiar with tired or bored. Although the terminology implies the importance of best suited to the term robot "system or a device used to replace human power automatically."
Man-made robot must not contradict the laws of robotics to us by Isaac Asimov, assume, namely:
Law Zero: A robot may not injure humanity or, through inaction, allow humanity to come to harm.
A law: A robot may not injure a human being or, through inaction allow a human being...
Wednesday, July 27, 2011
Do You Know? Violin
in Music
The violin is a violin-type group, consisting of a violin, small, medium, viola, violin and bass fiddle large, the difference in size, but the way the resonant and sounds the same.
The violin is played by slipped, usually called: string instrument. The origin of musical instruments, including a long string in the history of mankind, with the spread of cultural and historical change, and therefore in different regions can have a different name for the same instrument music can or a similar name, but other music is...
Wednesday, July 27, 2011
Do You Know? Cactus
in Plant
Thorny cactus is a plant that live in the situation, with the excess water and the white area of waste, including the cactus family Cactaceae, the cactus has survived his own image and beauty in the eyes of the fans, with the ability for long periods do without water cactus is a plant to treat the not too heavy, the water is absorbed by the roots are stored in a room in the trunk, do cacti does not leave, like other plants in this case is a clear advantage for this system, because It can reduce water evaporation...
Wednesday, July 27, 2011
Do You Know? How to Care Brazil Turtle
in Animal
Brazil turtle is one of the turtles that were popular stand. Turtle Brazil is also known as the red-ear slider turtle Trachemys scripta elegans and Latin in this sheet and maintenance will be discussed in general maintenance for the species. Search / research is critical to developing the best treatment for the species to be maintained.
Interior Care
Form of accommodation in the room the aquarium is more useful. Puppies for turtles, water depths between 7.5 cm to 15 cm recommended by dry rock walls to relax. The...
Tuesday, July 26, 2011
Do You Know? Restaurant Style Fried Potatoes
in Food
How to eat French fries, but not always satisfied, because the results do not crispy fried foods like French fries in a restaurant?
In order fries as good as the restaurant, you do not need potatoes that are suitable for processing into French fries to choose. For the testing of potatoes for example. Then the potatoes should be cooked at a certain temperature, about 150 to 175 degrees Celsius (you must use a special thermometer to ensure temperature).
For the potatoes are tender inside and crispy outside, the secret...
Tuesday, July 26, 2011
Do You Know? Types of Worms in Human Stomach
in Animal
To your child? Quote one of the drugs worm ads that we see too often on television really for us that live in our bodies and are parasites that can affect our health bring.
There are several types of worms in the human stomach, suck the juice from the diet, including our blood directly from the body. If left unchecked, would be very dangerous for the health of our body.
Let us discuss them one by one, what kind of worms in the stomach
Ver-band (Ascaris lumbricoides)
This worm has the form of a bracelet with a size...
Tuesday, July 26, 2011
Do You Know? Global Warming
Global warming is the process of increasing the average temperature of the atmosphere, oceans and land on the planet.
The global average temperature on Earth has risen by 0.74 ° C ± 0.18 (1:33 ± 0.32 ° F) during the last 100 years. Intergovernmental Panel on Climate Change (IPCC) concluded that "causes most of the increase in global average temperatures since the mid-20th century, probably due to increased concentrations of greenhouse gases from human activities" on the greenhouse effect. These basic conclusions have...
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