Thus Aircraft Design Future

Shabtai Hirshberg is a designer as well as an innovator in the design and conduct of future thesis kemersil aircraft. Aircraft design made this time is comfort concept, saving and environmentally friendly. Aircraft is expected in the future will have such a concept.

Conditions expected in late 2030 international flights will increase to 100%, while it is certainly the price of fuel will also increase, the aircraft design has the ability to save fuel would be hope for the world of aviation. The aircraft is also designed with a large passenger capacity and reduce superiorly due to rising fuel business course in the aviation world will be less profitable.

The new design for this type of an airplane Shabtai Hirsberg commercial time is arguably quite perfect and suitable because it can reduce up to 30% fuel. The aircraft is also designed to be landing on land and water. Efsien slim body shape and design makes this plane a brilliant choice for the future.

The designer is very ambitious to achieve their dreams by embracing some flight engineers to contribute and optimize the technology, materials, fuel, drivers, and other features.

This is the design of the future aircraft.

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20 FACTS ABOUT EARTH COVERT

Our earth will not last forever, while we rely on the earth to survive.
We will all perish when the earth was destroyed by various causes. It sounds very scary,but we need to realize that the earth's resources are limited.
The use of the earth's resources at random, as now, could lead to an end in the destruction of human life.
Scientists speculate on changes in the composition of the earth, whether it is about global warming or the mineral resource that has begun to decline.
Let us examine how we are slowly but surely towards the destruction made by our own hands.
So how are our future and the world we live in is? Here are the facts:
1. Global warming is an inevitable event that affects the Earth's climate. Devastating hurricane, tidal wave, tsunami and hunger caused by drought will continue despite efforts to control pollution and environmental damage has been done. Earth trying to continue to make improvements to exist naturally, but we humans will accept the consequences due process, it is very powerful and uncontrollable.
2. A small increase in the Earth's rotation caused imbalance stomach contents of the womb of the earth is depleted, it can affect us in many ways. Devastating floods that drowned everything, or the glaciers disappear forever. That could mean a lack of water, food and rampant disease and hunger spread. Some plant and animal species became extinct.
3. Changes in land use patterns, which are now more and more people live in cities than in rural areas. Crowded cities and should extend to residential areas to the rural areas at the expense of agricultural land. Big city slums and dirty interfere with human health and cause new diseases seeds.
4. Oil production increased in 2008 and 2018 will reach its peak, and that means the beginning of the decline. This could trigger a recession in global energy, conflicts between states vying for oil field and also a source of food. Oil is very important for every nation to resume production activities, including agriculture and animal husbandry. Going forward, the depletion of oil content in the earth could affect the lives of all humans on earth significantly.
5. The car has a share of 3/4 of all the flue gases emitted transportation. Since this time, the world will be filled with more than one billion cars roaming the streets in 2030 and will grow to a billion again in 2050. It relates to the 75% increase in atmospheric CO2 over the past year comes from burning fossil fuels (petroleum, natural gas and coal), while about 20% of the CO2 that enters the Earth's atmosphere from the combustion of fuel in motor vehicle engines, the remaining 80 % of CO2 emissions come from the burning of fossil fuels by power generating machinery.
6. Since the temperature increase due to CO2 meningkanya, the last bit of moisture in the air to form clouds. This means that rain will be minimal, and directly resulted in agricultural production also declined. Will occur around the year 2020 in which there was a difficult period and flood suddenly increased in all parts of the continent of Europe, due to melting ice in the Arctic. While the world population will reach 7.7 billion people.
7. Since the first Earth Day in 1970 until the beginning of the new millennium, humans have created an increase in emissions (exhaust gas) by 70% greenhouse.
8. The Earth's atmosphere now contains 40% more CO2 than at the beginning of the Industrial Revolution.
9. The burning of fossil fuels today add almost 6 billion tons of CO2 into the earth's atmosphere each year. Only half of these were absorbed by forests and oceans.
10. Rainforests once covering 14% of the earth's surface. Now only about 6%, and according to estimates by experts remaining rainforests will be consumed less than 40 years. 1 to 1.5 acres of rainforest disappear every 1 second as the tragic consequences of development in industrialized countries and developing countries.
11.Hampir half of all species of flora, fauna and micro-organisms will be destroyed or endangered certainly within the next quarter century due to rain forest logging.
12. Experts estimate that we are losing 137 species of plants, animals and insects every day due to logging of rain forests. Or equal to 50,000 annually. Along with the disappearance of the species in the rainforest, as well as a variety of medical diseases that threaten human life. Currently, 121 prescription drugs sold worldwide come from plant medicines. Meanwhile, 25% of pharmaceutical companies in the West take the ingredients of the herb plants from the rain forest, and less 1% of the trees and tropical plants have been tested by scientists.
13. Rampant deforestation currently accounts for 20% of global warming pollution caused by inhibition of the re-absorption of CO2.
14. Outbreaks of the disease continues to increase both range and number of air pollution, water and soil increases, particularly occur in countries with low incomes.
15. In 2030, approximately 18% of the cluster of coral reefs will disappear because of climate change and the environment. In 2030 the population of the world population will reach 8.3 billion.
16. In 2040 the Arctic sea will experience the first summer without ice.
17. Because of the disappearance of glaciers and going the long dry season, the production of electricity from hydroelectric power will decrease.
18. Vast desert on the Earth's surface has increased due to rising global temperatures. At the end of 2007, Australia lost 25% of food production because of this.
19. Levels of carbon monoxide (CO) in the atmosphere continue to rise.
20. The harmful effects of human activities can affect the global system in a negative way. War, for example, can destroy the Earth in various ways; mass murder, starvation and disease development, combustion of fossil fuels on a large scale by war machines, including deforestation and taking rocks and soil for restoration of infrastructure damaged.

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LAN (Local Area Network)

TCP / IP (Transmission Control Protocol / Internet Protocol) is a group of protocols that manage computer data communication on the Internet. Computers connected to the Internet to communicate with TCP / IP, because it uses the same language differences in the type of computer and operating system is not a problem. PC computer with Windows operating system can communicate with Macintosh computers or with a Sun SPARC running Solaris. So, if a computer using TCP / IP and is connected directly to the internet, the computer can be connected to any computer in the world that is also connected to the internet.
The characteristics of computer networks:
1. sharing hardware (hardware).
2. sharing software (software).
3. shared communication channels (internet).
4. share data easily.
5. facilitates communication between network users.

Local Area Network (LAN) is the number of computers connected together in one particular area that is not so widespread, such as in an office or building. Broadly speaking there are two types of network or LAN, peer to peer networks and client-server networks. In a peer to peer network, each computer connected to the network can act both as a workstation or server. While in Client-Server network, only one computer serving as servers and other computers acting as workstations. Between the two types of networks each have advantages and disadvantages, where each will be explained.
LAN is composed of several basic elements that include hardware and software components, ie
1. physical components
Personal Computer (PC), Network Interface Card (NIC), cable, network topology.
2. software components
Network Operating Systems, Network Adapter Driver, Network Protocols.

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How to Reduce Minus the Eye

Dr. William Bates is an eye specialist who had died long ago in 1931. The doctors believe many people who really do not need to use glasses with a way to train her.

Although eliminating minus the eyes without surgery is still a controversy, but Dr. Bates proved many followers who managed to lose minus.

Free lowered minus recorded in his book entitled 'Better eyesight Without Glasses', of course, contrary to current practice optometrists. Eyes minus current can only go down or disappear simply as lasik eye surgery.

Dr. Bates discovered the technique after experimenting for years. Dr. Bates developed exercises to improve the ability of the eye in order to look normal and eliminate the tensions that exist due to the bad habit of looking at the cause vision problems.

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Electrical resistance

Electrical resistance is the ratio between the voltage of the electronic components (eg resistors) with listrikyang flows through it. Electrical resistance that has Ohm unit can be formulated as follows:

or

where V is voltage and I is the electric current.

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Isomer

This time I will memebahas about the new isomer morning I learned while studying chemistry. For more details, read the following article.

Isomers
In chemistry, isomers are molecules with the same chemical formula (and often with the same type of bond), but has a different arrangement of atoms (can be likened to an anagram). Most isomers have similar chemical properties to each other. There is also a term of nuclear isomers, namely nuclei that have different levels of excitation.
A simple example of an isomer is C3H8O. There are three isomers with the chemical formula, the two molecules of alcohol and an ether molecule. Two molecules of alcohol is 1-propanol (n-propyl alcohol, I), and 2-propanol (isopropyl alcohol, II). In

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TRIGONOMETRY

Trigonometry (from Greek trigōnon "triangle" + metron "measure") is a branch of mathematics that studies triangles and the relationships between their sides and the angles between these sides. Trigonometry defines the trigonometric functions, which describe those relationships and have applicability to cyclical phenomena, such as waves. The field evolved during the third century BC as a branch of geometry used extensively for astronomical studies.^[2] It is also the foundation of the practical art of surveying.
Trigonometry basics are often taught in school either as a separate course or as part of a precalculus course. The trigonometric functions are pervasive in parts of pure mathematics and applied mathematics such as Fourier analysis and the wave equation, which are in turn essential to many branches of science and technology. Spherical trigonometry studies triangles on spheres, surfaces of constant positive curvature, in elliptic geometry. It is fundamental to astronomy and navigation. Trigonometry on surfaces of negative curvature is part of Hyperbolic geometry.

History

Main article: History of trigonometry

The first trigonometric table was apparently compiled by Hipparchus, who is now

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Ohm's Law

Ohm's Law

The relationship between the strong current with a potential difference in a closed circuit was first investigated by a German physicist named George Siemon Ohm in a concept called Ohm's Law. Ohm's Law states that "At constant temperature, strong current in a closed circuit will be proportional to the potential difference between the ends of the circuit".

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Gustav Robert Kirchoff

Gustav Robert Kirchhoff (12 March 1824 – 17 October 1887) was a German physicist who contributed to the fundamental understanding of electrical circuits, spectroscopy, and the emission of black-body radiation by heated objects.
He coined the term "black body" radiation in 1862, and two sets of independent concepts in both circuit theory and thermal emission are named "Kirchhoff's laws" after him, as well as a law of thermochemistry. The Bunsen–Kirchhoff Award for spectroscopy is named after him and his colleague, Robert Bunsen.

Life and work

Gustav Kirchhoff was born in Königsberg, East Prussia, the son of Friedrich Kirchhoff, a lawyer, and Johanna Henriette Wittke. He graduated from the Albertus University of Königsberg in 1847 where he attended the mathematico-physical seminar directed by Carl Gustav Jacob Jacobi,^[1] Franz Ernst Neumann and Friedrich Julius Richelot. He married Clara Richelot, the daughter of his mathematics professor Richelot. In the same year, they moved to Berlin, where he stayed until he received a professorship at Breslau.

Gustav Kirchhoff (left) and Robert Bunsen (right)

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Silat

A Vietnamese pesilat

Silat is a collective word for indigenous martial arts that originates from Indonesia, it is traditionally practiced in, Malaysia, southern Thailand, Singapore, Vietnam, Brunei and the Philippines.
There are hundreds of different styles but they tend to focus either on strikes, joint manipulation, throws, bladed weaponry, or some combination thereof. Silat is one of the sports included in the Southeast Asian Games and other region-wide competitions. Training halls are overseen by separate national organizations in each of the main countries the art is practiced. These are Ikatan Pencak Silat Indonesia (IPSI) from Indonesia, Persekutuan Silat Kebangsaan Malaysia (PESAKA) from Malaysia, Persekutuan Silat Brunei Darussalam (PERSIB) from Brunei and Persekutuan Silat Singapura (PERSISI) from Singapore.

Etymology

The origin of the word silat is unknown. It likely comes from the Tamil word silambam, which has long been practiced by the Indian community of Malaysia.^{[citation needed]} The Tamils also use the word silatguvarisai to define their silambam movement patterns. Other similar-sounding words have been proposed but none have been proven.
Originally silat was used as a generic term for any system of fighting in the region. Today, the word has a formidable arsenal of terms used to refer to martial arts in Southeast Asia. It is usually called pencak silat in Indonesia or silek in the Minangkabau language. Some examples of the word's application in Malaysia and Singapore include seni silat (art of silat) and seni bela-diri (art of self-defence).

History

A silat exponent in Bali, Indonesia

Fighting arts in the Malay Archipelago arose out of hunting methods and military training by the region's native inhabitants. The descendents of former headhunters still perform ancient wardances which are considered the precursor of the freestyle form in silat. While these aborigines retained their tribal way of life, the Indo-Malay diaspora instead based their culture on China and India. By adopting the Indian faiths of Hinduism and Buddhism, their social structure became more organised. Evidence shows that silat was influenced by both Chinese and Indian martial arts.Many of the region's medicinal practices and weapons originated in either India or China, and silat's thigh-slapping actions are reminiscent of Hindu wrestling.^[4] The Chinese community also practiced their own localised martial arts known as kuntao, which both influenced and borrowed from silat.

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Development Of Basketball

development

 

Basketball games have been very popular since it was first developed and introduced by James Naismith. One development is the creation of a slam dunk or menombok movement, ie the movement to include basketball and melesakan directly into the basket that can be done with a powerful acrobatic moves outstanding.
Basketball in Indonesia

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Engineering professional basketball game

Fade Away

Fade away is a technique that encourages the body backward during a shoot, making it difficult for a defender to block the ball. technique is quite hard to do for players who are just learning basketball. If the balance of the body might not awake bounced and fell backward. NBA players often use this technique is the legendary basketball like Michael Jordan and Kobe Bryant.

     Hook Shoot

Hook is a very effective technique when players guarded by the higher of the player. That is how to shoot from the side with one hand. So the distance between the block and the player bias a bit far. Later, this technique is often used by Rony Gunawan Satria Muda Britama time in the Final against Garuda Bandung 2009, and achieve the accuracy of 80%.

     Jump Shoot

The technique takes high jump, and shot a good accuracy. That is by jumping and

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Basic techniques of basketball games

How to hold basketball is the attitude of the hands forming a large bowl. The ball was in between both hands. Inherent palms beside the ball slightly to the back, fingers splayed attached to the ball. Thumb is close to the body in the back of the ball facing toward the front center. Both legs forming the horses with one foot in front. Body slightly forward and knees relaxed.
In catching the ball must be taken to ensure that the ball is in control. The ball was picked up palm with fingers outstretched and wrists relaxed. When the ball go between his palms, fingers immediately attached to the ball and pulled back or follow the direction of the ball. Catch the ball (catching ball) consists of two kinds of ways to catch the ball above his head and caught the ball in front of his chest.
Pass or throw the ball consisted of three ways: throwing the ball from the top of the head (over head pass), throw the ball from the front of the chest (chest pass) made from chest to chest quickly in the game, and threw the ball bounced off the ground or floor ( bounce pass).
Dribbling the ball (dribbling ball) is an attempt to bring the ball forward. The way is by bouncing the ball on the floor with one hand. When the ball moves into the palm of the hand

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Regulation basketball game

The basic rules for the game of Basketball is as follows:

    The ball may be thrown in any direction by using one or both hands.
    The ball can be hit in any direction by using one or both hands, but should not be beaten using fists (punching).
    Players may not run while holding the ball. The player must throw it from the spot where the ball receives the ball, but if the player is allowed to run at normal speed.

    The ball must be held in or between the hands. Arms or other limbs are not allowed to hold the ball.
    Players are not allowed butting, holding, pushing, hitting, or tackle the opposi

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Pitch, time, and number of basketball players

Basketball court, rectangular with two standard sizes, the length of 28.5 meters and a width of 15 feet for the standard National Basketball Association and the length of 26 meters and a width of 14 feet for standard International Basketball Federation. Three circles contained in basketball have long fingers is 1.80 meters.

 

The number of players in the game of basketball is a team of 5 people in 5 people with a spare. While the number of referees in a basketball game is 2. Referee 1 Referee called while the second referee called the Umpire.

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History of basketball

Basketball is a ball sport in groups consisting of two teams each playing each other five people who score points by inserting the ball into the opponent's basket. Basketball is perfect to watch because usually played in the gym closed and only requires a relatively small field. Additionally, basketball is easy to learn because it forms a large ball, so it does not complicate the player when bouncing or throwing the ball.
 
History
Basketball is one sport that is most favored by U.S. citizens and residents in other parts of the world, including in South America, Southern Europe, Lithuania, and also in Indonesia.

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Typing with 10 fingers

After I had been looking on google and I found. That way Familiarize Position Finger Hand Typing On Keyboard In ...Anatomy of the human finger, amounting to 10 finger has a different function or have multiple functions on each finger. Typing using the QWERTY keyboard is not a trivial thing to do when just focused type using multiple fingers are known as type 11 fingers. To further maximize the speed and accuracy of typing letter by letter drafting course should familiarize position your fingers on the keyboard. For example, the simplest practice before typing is by placing the fingers on the keyboard, the left index finger on the F key and the right index finger on the button J that has become the basis for a fast and accurate typing. Naturally, if you try the below still having trouble, I wrote also can not! but if we do it often and loudly berusa the long run too smoothly!!
Here are 2 types of finger positioning on the keyboard are the recommended:
First Position

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The Strongest Evidence of Water on Mars

Trace the flow of water found on Mars. Robot Curiosity sends the image of the rock shows that water once flowed on the planet that can support life is expected.
Some evidence suggests the flow of water once existed on Mars had been obtained. However, evidence obtained Curiosity is the strongest, showing the rocks and gravel circular, allegedly by the flow of water.
"There's a pretty strong flow on the surface of Mars. We are happy with the present invention," said John Grotzinger of the California Institute of Technology (Caltech) involved missions AP quoted on Thursday (27/09/2012).

According to scientists, rocks and pebbles most likely carried by water from a considerable distance.

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Fastest Cheetah Run 100 Meters in 6 Seconds

Cincinati-11-year-old female cheetah from Cincinati Zoo, Ohio, USA, named Sarah crowned the fastest cheetah. Imagine, these animals can run with interspace 100 meters in just 5.95 seconds!

Compared with the cheetah, the ability of humans very much. Currently the fastest runner origin Jamaica, Usain Bolt, who competed in the London Olympics, for instance, is only able to cover a distance of 100 meters in 9.58 seconds.

Cheetah was destined to run faster than humans. On the tape documentation of National Geographic magazine, Sarah was able to run at speeds of 98 km / hour based on the measurement results when run in the Road Running Technical Council of USA Track & Field. Cheetah run at an average speed of 96.5 km / h.

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Largest Puzzle Solved in Mathematics

TOKYO, Puzzle greatest in mathematics, called the ABC conjecture, solved. Shinichi Mochizuki, Kyoto University mathematician, enter 4 scientific papers describing the conjecture that online.

Proof ABC conjecture Mochizuki described in 500 pages. Data PDF format can be viewed on the website belongs to Mochizuki as Teichmüller Theory. The Guardian, Wednesday (19/09/2012), stating, Mochizuki took about 4 years to solve the theory.

Among mathematicians are now analyzing Mochizuki description to be confirmed. If proven true, then the work Mochizuki will be the greatest achievement in mathematics in this century. True or description Mochizuki would not be known in quick time.

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