Awareness of environmentally friendly energy use today is increasingly flourishing. Accompanied with the low price of renewable energy sources such as solar panels one of which also contribute to the renewable energy campaign. Example one concrete step movement use of renewable energy sources conducted by Cochin International Airport in southern India. Seventh busiest airport in India was crowned as the first international airport which is 100% of its electricity needs met by solar panels.
To meet the electricity needs of the airport, the airport management pointed to a German company, Bosch, to build a solar power plant on vacant land measuring 45 acres located near the international cargo terminal of the airport. With a total of approximately 10,000 solar panels are used, this self-contained power plant capable of supplying 48,000 to 50,000 kilowatts of electricity to meet the electricity needs of the airport each day. Even the amount of energy is still surplus and still able to support the needs of the electricity network in the area around the airport.
Construction of solar power plants this independent cost US $ 9.3 million, equivalent to 121 billion rupiah. With the cost of the airport management hoped would never buy electricity from its India up to six years into the future. In addition, the solar power plants contributed to reducing carbon dioxide emissions of 300,000 metric tons of coal-fired power plants of up to twenty-five years into the future.
The good news for the provision of alternative energy sources in the world. Fusion energy is likely to be soon used in small-scale power generation. Fusion energy used is generated from a variety of chemical reactions involving water. This means that humans will get one more environmentally friendly energy sources and cheap. A study conducted at the University of Gothenburg is trying to produce generator-powered heaters and electric generator energy of nuclear fusion which involves water as basic materials.
Nuclear fusion energy is the energy that results from the union of two nuclei to form a larger nucleus. The unification of the two nuclei into one atomic nucleus releases a huge amount of energy called nuclear fusion energy. For those of you that had not been aware of the existence of nuclear fusion energy in the universe, the stars in the sky caused by the release of energy from nuclear fusion “star body”. Hydrogen bomb explosions also occurred due to the release of nuclear fusion energy. We know that the hydrogen bomb is one of the most powerful bomb ever made by man. This indicates that nuclear fusion energy has enormous power.
Research new types of nuclear fusion process is capable of producing nuclear fusion energy free neutron, and also capable of producing heavy electrons (muons) because this energy is produced from nuclear reactions taking place in the ultra-dense hydrogen atom (ultra-dense heavy hydrogen).
As described above, the heavy hydrogen is found in abundance in the water, both rivers and oceans. Heavy hydrogen can be extracted without the process is too complicated. For large-scale reactors may be required handling radioactive heavy hydrogen (tritium), but for small-scale reactors it is less needed. Process-based nuclear fusion of deuterium is also capable of producing very large electric energy in a short time. Reminded once again, this fusion process does not produce neutrons that are harmful to living organisms and can produce muons, heavy electrons, which have a rapid onset and can be instantly transformed into ordinary electron. This means that heavy electrons produced will soon re-cycle itself into ordinary electrons and does not produce a new particle that may be harmful to the environment. The most important thing is not a large-scale reactor is needed to facilitate this process of nuclear fusion.
A revolution in technology alternative back unsolved. A group of mechanical and Australian scientists who are members of the Victorian Organic Solar Cell Consortium has announced that they will soon be marketing a new technology in producing solar panels. The technology they create does not require a complicated way to produce solar panels, all they need is a printer! Yes, a printing machine that will quickly and cheaply can print solar panels onto the surface of any object, especially plastic! Naturally this innovation will decisively, sooner or later, push down the price of conventional solar panels are quite expensive because the manufacturing process is more complicated.
That this new technology can easily print solar panels directly on the sheet of plastic or other material. In fact, it can also be printed directly onto electronic equipment sorts of laptops and smartphones, so they get a renewable energy source at any time.
Print it out on a plastic sheet is approximately equal to the process of printing banknotes. Connect it with other electronic equipment as well as easy as installing the battery. It’s very cheap! The interface is also quite different from the conventional silicon solar panels. More detailed printout solar panels that will appear transparent, thus making it very suitable to be applied to building homes and buildings.
The next task is to improve the efficiency of the panel. We should be able to create a ‘printing ink’ which is able to absorb more solar energy. We are sure to be able to do in the next few years.
Pressure Regulating Valve or commonly abbreviated to PRV is a component of hydraulic or pneumatic system that serves to adjust the fluid pressure of the high pressure system resources (such as pumps, compressors, or reservoir) to the low-pressure system. PRV is always in charge of maintaining fluid pressure value is lower than its supply pressure, therefore the pressure of the fluid before passing the PRV will always be greater than the pressure after passing through PRV. It can be said PRV serves to lower fluid pressure so that it meets system requirements specification, or also for the security and safety of use.
Broadly speaking there are two types of PRV when seen from operational systems, namely single stage and two-stage pressure regulator. The above picture illustrates a PRV system with only a single stage pressure regulator. The image appears on several major components such PRV inlet and outlet pressure gauge, diaphragm membrane, spring, poppet valve, as well as a lever to adjust the set point PRV working pressure. Pressure gauge serves as a good appointment fluid pressure value on the source side and the output side pressure of the PRV. Diaphragm function is to create a flexible working space in the PRV capable of changing volume. Two springs on the PRV system serves to generate pressure equilibrium, while Poppet valve serves to open and close the fluid flow.
The most fundamental difference of PRV with a two-stage pressure regulator as compared to the previous system is the two-stage system was used spring and diaphragm membrane that is more to create an equilibrium in the PRV chamber (chamber). At the time of the fluid pressure in the outlet room to fall, then spring 1 will suppress the diaphragm and poppet valve 1 so that a higher pressure fluid in the chamber will go into the outlet chamber. When the fluid pressure chamber drops because they have got into the room outlet, then the same process occurs in the spring 4 which will encourage the poppet valve 2 so that a higher pressure fluid went into the chamber. When the fluid pressure outlet is in conformity with the pressure set point was, the spring system will form an equilibrium so that both poppet valve will be fully closed.
SpaceX, a private company engaged in the assembly of the spacecraft is planning to send a spacecraft named Red Dragon to Mars in early 2018. The company owned by Elon Musk has said openly will carry out further Mars exploration involving humans and no longer using robots someday. Although it has been stated that the company did not specify how many spacecraft that will be sent to Mars associated with this mission.
The spacecraft will be flown in from SpaceX to Mars, using the booster rocket Falcon Heavy. Falcon Heavy rocket is a newer version than the previous version of the Falcon 9 rocket that will first be tested for a launch capsule heading to Mars with no humans involved in it. When launching the capsule with heavy payloads landed well on Mars, then SpaceX will launch involving humans in it. In addition, if SpaceX is able to do that, then SpaceX was the first private airlines were able to land a spacecraft on another planet. The aircraft also will be used as a residence by the astronauts who went to Mars. SpaceX company also said that the Red Dragon is a spacecraft weighing 6,000 kg before sliding out of the earth. Then when it is outside the Earth’s atmosphere, some parts like a rocket booster will be released from the main spacecraft. Then one by one the other parts that are not needed will be released until finally landing on Mars successfully done so only in the form of capsules. At the time of landing is successful, the capsule has a weight of 3000 kg.
The landing propulsion machinery is a machine that allows landings efficiently to deliver cargo in bulk to the surface of Mars. This is one way that NASA still does not know how to do it. If not using the engine driving the landing capsule is definitely potentially suffered severe damage. It is caused by a very different atmosphere between the Earth possessed with Mars. The atmosphere on Earth thicker, thus allowing the capsule to be crash landed more slowly. Mars has only a much thinner atmosphere than Earth, so that the capsule would have the potential to experience a violent collision with the surface of Mars. To prevent conflicts, the driving engine landings can be controlled very necessary. Read more
In the future all electronic equipment will be designed to be thinner and thinner. There are even some electronics to be designed to be more flexible. The researchers made that all possible. The researchers have managed to create a display that is named Organic Light Emitting Diode (OLED).This display is very thin, flexible, and has a protective layer, thus enabling creation of electronic skin (e-skin) to detect the blood oxygen level, heart rate sensors e-skin for athletes and other applications.
OLED invention is intended to integrate electronic devices with a human body to increase or restore the function of the body, so in other words to be used as a biomedical application. The integration of electronic devices with a human body it is becoming a trend researchers around the world.In particular, the electronics that can be used must be thin and flexible to minimize the impact where they attach to the body. However, most of the devices developed so far require millimeter thickness and made of materials such as glass or plastic substrate with limited flexibility. Meanwhile, usually organic devices with micrometer-scale thin flexible yet stable enough to survive in the open air.
This research could also be directed towards the manufacture of mobile phones too. The advent of mobile phones have changed the way we communicate.While this communication tool designed to get smaller and smaller over time. But sometimes that is not practical is that device shall we take to use it. Would not it be more practical to use the device at all times attached to the body and can even show emotion or level of stress or anxiety us. Besides not having to carry the device at all times, at some point it might be to improve the way we interact with the people around us.
I hope this article is helpful for you
The pacemaker is one of the emergency safety equipment. While this tool is very reliable for any emergency medical condition but this tool does have some limitations, including the failure of its parts and the risk of infection by viruses that come from the patient’sbody. Pacemakers must also undergo regular checking process and must be replaced periodically.Based on the background of this issue, a group of scientists trying to create a biological pacemaker that is expected to replace the electronic pacemaker role in the future.
One of the researchers, the biological pacemaker consists of electrically active cells that can be functionally integrated with the heart and give a naturalheart rate without requiring the presence of foreigners in the heart of the hardware.Theoretically, the approach to create a biological pacemaker is to transform stem cells into a special pacemaker commonly found in the sinoatrial node of the heart.Cells specialized pacemaker successfully created will then be transplanted into the patient’s heart to restore a normal heartbeat function. Another approach that can be used is by changing other cells in the heart, such as cells in the fibroblasts (connective tissue of the heart) and turn them into pacemaker cells.
So far the research is still tested on animals but has not really produced anything considered to be applied in human clinical therapy. Researchers still need to understand the mechanisms of control and maintenance of pacemaker cells that have been produced.In addition, the researchers found it necessary to develop a method of cell transplantation pacemaker in certain parts of the heart. Biological pacemaker should really be prepared in such a way with the higheststandards. Due to the failure of the pacemaker even for a moment can be very harmful to the patient’s life.
Hopefully this article can be an inspiration to you.
Many technological innovations developed to utilize Mobile VR (Virtual Reality or also known as Augmented Reality).Thistime there is a product that utilize these technologies. Quite unique because only a plain shirt with a special code printed on the front.Later this kind of code barcode will be scanned by our smartphones and be read by a smartphone application to display Augmented Reality content, namely the human anatomy.
Virtuali-Tee, Basically, this is just an ordinary T-shirt that specificcode printed on the front so that the coda of this will be recognized and read by a smartphone application in which we point to him. So if we direct our smartphone camera to the wearer of this shirt, it will human anatomy on the screen of our phone. As an X-ray can see the organs of our body, from the heart, lung, colon, stomach, and many others.
Hopefully this article can be an inspiration to you.
Currently the technology is developing very rapidly. Not that the first bit of the dream. Will you imagine, people who live in the past if they are able to accept the fact that human beings are now able to fly using aircraft and also communicate with each other without any restriction area. In this discussion will discuss about the future discoveries that many anticipated.
Computer smarter than humans
In this case the man has created a computer by using artificial intelligence that can operate what is in want of man. In 2001 a man named raykurwil the inventor of the “strong al” which is a machine that has the intelligence or even more superior when compared with men in terms of ability. In his book kurweil estimate there will be a computer that can perform up to 10 quadtrilion calculations per second will be able to match all areas of the source of the human brain. It is estimated that this discovery will be realized in 2020. But there are other states that the founder of Microsoft who keragunannya whether a man-made machine can exceed human intelligence? The brain itself works using different ways which have a computer to do.
In the 1800s human imagining that there will be a food that is made from chemicals and can be consumed in capsule or tablet form. In this case will liberate all of the hassles of cooking, because if this becomes a reality cooking activities may not be in need again. In the future in the hope there is a pill that is able to contain everything necessary to make humans human right does not depend on natural resources for food and throw away the fear of anxiety starvation. This idea lasted for many – years and has not been ter realization and still be a fantasy story. But today many supplements that circulate inside the capsule and can meet the needs of nutrients. Perhaps in the future this diet pill could become a reality. Read more
The technology is evolving from era to era, it is continuously developed by humans to find something new. Many developed countries are already developing advanced technologies in various aspects such as weapons technology in the field of military technology in the field of health, and various other advanced technologies.
Not to be outdone by the developed countries in the world, Indonesia also developed a variety of advanced technologies either by finding new technologies. For those of you who do not know what the invention of the Indonesian technology worldwide, just below is a review that summarized from various sources.
LIST OF INDONESIA THE DISCOVERY TECHNOLOGY WORLDWIDE
- OFDM-based 4G Telecommunications System
The information is needed by humans to gain something, and communication can be done by people from very far away. This is supported by the telecommunications network. In 2010 a imuwan has created a telecommunications system with base 4G OFDM (Orthogonal Frequency Division Multiplexing). The telecommunication system into the list of technological inventions Indonesian.
Who does not know the submarine? Besides being used as weapons of war are very deadly, a submarine is also an instrument arsenal of a country that is considered confidential. Why are considered confidential? This is because the submarine is not always visible to the eye because this thing can get into the water, and even some developed countries have sophisticated submarines that can not be captured by enemy radar therefore this submarine has nicknamed the silent killer.
However, if you know how to work the submarine so big and also weighs up to tens of tons can float and dive into the waters within a fairly short? It turns working principle is quite simple, and not many people know. For that, let’s look at some principles submarines below.
The workings of the submarine turned out to apply the legal principle of archimedes. Scientists of Greek origin is one scientist who is quite famous in the centuries and even until now. The working principle is quite simple archimedes law as a condition of an object can be said that if the buoyancy float must be greater than a weight of the object itself. If you are still confused on this archimedes principle you can listen to the first few sections of a submarine that has the duties and functions of each. Read more
Increasingly sophisticated and rapid advancement of technology in the world to make society into an uproar of the emergence of creation scientists is so powerful. Technology is one means of providing goods, which are necessary for the survival of life of every human comfort. And scientists who often create technologies that shocked the world is a scientist who comes from the local and foreign tourists.
In addition to America, there are many other countries in the world which also creates technological sophistication tumultuous world, such as Indonesia, the UK, Europe, China, and other countries. To find out what technology is currently being rocked and shocked the world, the following will be given 4 findings and technological tools that shook the world and can be used by the community. For those of you who are curious, you can read the rest follows.
The discovery of Advanced Technology World Appallingly
The number will be a sensational discovery technology in the world, making people more curious will benefit from the technology tumultuous. To determine these findings, you can see the benefits and from where the discovery was made. Kind of world-shattering discovery and human uses, namely: Read more