Use your urine to charge your phone

The scientists are working on a brilliant idea, charging a phone with urine. Your battery is dead, no problem, just urinate into your phone and the battery will start charging. This technology is using microbial fuel cells that can directly use urine to produce electricity. There are no practical applications of this technology yet, but there are some projects that will be based on collecting urine from the urinals and leading it into the microbial fuel cells. This technology will be particularly useful for camping and when you are in places where there is no electrical current available. 

Read more in this article ->

http://www.cnbc.com/id/101999986

Lasers will be used to control weather in the future

Scientists are researching new methods that can be used to control weather. The first experiments have proven that lasers can cause ice formation and condensation in higher layers of atmosphere. The other possible usage of lasers is to distract lighting from sensitive buildings. Creations of clouds by lasers could be beneficial to the dry regions. Lasers could also be used to prevent rain during big outdoor manifestations. The promising new laser controlled weather technology could gain a momentum and lead to more predictable and controllable weather patterns in the future. 

Read more at ->

http://www.telegraph.co.uk/news/weather/10268455/Weather-could-be-controlled-using-lasers.html

The future electronic implants will prevent obesity and help lose weight by suppressing apetite

Imagine a society without obesity and weight related problems. The researchers have made first steps in this area by creating an electronic appetite suppression device. The electronic appetite suppression device can be  lapparoscopically implanted and it can have a similar function as a pacemaker, with a difference that it will regulate the nerve vagus that is controlling the appetite. Although the first clinical tests showed only boosts weight loss by 9 percent, the future researches will certainly provide new methods to effectively control appetite, prevent obesity and lose weight.

  

Read more ->



http://www.digitaltrends.com/cool-tech/maestro-system-implant-fda-approval-weightloss/

Electronic tattoo on your neck will serve as a mobile microphone, lie detector and and digital display for your smartphone in the future

No more lies over the phone, the researchers have come up to a solution by using an electronic tattoo on your neck. The electronic tattoo transmits sound through a mobile microphone that will enable you hands free phone calling and a small digital display that will enable you to control your smartphone by touching your neck. Based on the fact that the electronic tattoo is placed on your neck, there will be no interference of the surrounding sounds and the voice output will be clear and perfect.  One more interesting feature of an electronic tattoo will be an integrated lie detector that will measure galvanic skin response. When telling lies, the galvanic skin response changes and it can be captured by the electronic tattoo. Electronic tattoos will certainly bring revolution to usage of smart phones, tablets and other mobile gadgets. 

Read more at ->



http://www.theage.com.au/digital-life/mobiles/motorola-wants-to-tattoo-a-smartphone-receiver-on-your-neck-20131108-2x5ae.html

Password Pill - Eat it and unlock any device

The scientists are working on a new technology of password pills. The main idea is to swallow a pill with a microchip that dissolves in stomach acid and emits an EKG signal. As long as the pill is still in your body, you will be able to unlock any electronic device. In the future, the similar pill could also be used to unlock cars, doors and anything else. The pill has been tested for smartphones and it has been effective. The main idea is that it is a safe method that protects your passwords and makes you safe from hackers (because they don't know how to unlock the device since they are not familiar with this new technology). We could  certainly hope  for more improvements in this area. 

Read more here ->



http://www.entrepreneur.com/article/231182

Night vision - wikipedia the free encyclopedia

Humans have lower affinity to night vision than many animals and in many cases it is not sufficient. Therefore, scientists have developed many types of night vision devices that helped creating the night vision concept. The traditional night vision goggles are too expensive and inconvenient. Therefore, the scientist are inventing new concepts, such as  night vision drops and night vision contact lenses.

Night vision eye drops 

Night vision eye drops might sound like a futuristic concept, but the first experiments have already been performed on a volunteer. He was able to retain the night vision and there were no side effects. Night vision eye drops are based on chlorine e6 that is present in marine organisms. 

Night vision contact lenses 

Using contact lenses instead of goggles would be a convenient solution for application in night vision. Scientist are developing night vision contact lenses that are based on graphene technology and their application will be wide in the future. 

http://en.wikipedia.org/wiki/Night_vision

The future trends in wind power harvesting

Wind power still encounters many difficulties and it is necessary to research the new methods for harvesting of wind power. The main future trends in wind turbines are related to new designs and completely new concepts that will help to increase the overall efficiency. 

Bladeless wind turbines

Wind turbines kill birds and that is a fact. In order to solve this problem, it would be wise to use bladeless wind turbines. The main problem with bladeless designs is the fact that they are still too small and have low efficiency. In the future, the scientists should find the more effective bladeless design concepts that will involve closed turbines, low and high pressure turbines and artificial wind trees. 

Airborne wind turbines

If you want to get higher yields of wind power, you should launch the turbines high into the air. Scientists are already experimenting with balloons, kytoons, kites, tethered airplanes and other flying objects that will lift the turbines into the air. The effectiveness of airborne wind turbines is much higher than the land wind turbines. Therefore, we could expect many developments in this field. 

Offshore wind farms

Making offshore wind farms is a difficult task, but there are many advances in this field. Offshore wind turbines can be more independent and have larger efficiency. 

Microscopic wind turbines

Tiny wind turbines could be installed in gadgets and used to recharge the battery. You could put your phone near a window and the slow breeze will fill its batteries. You could also gently move it and create wind that will recharge the battery. This is especially useful when you are not able to charge your phone when you go camping or outdoors. 

Balloon wind turbines, kytoon wind turbines and other airborne wind turbines will soon fill our sky

Building wind turbines can be a difficult task. They need to be very tall and with a big diameter. The investment costs are very high and it is difficult to efficiently harvest wind energy. It is well known that in order to harvest wind power, you need to go up high in the sky. The winds are stronger and faster in upper layers of the atmosphere. Therefore, instead of building tall towers, we could easily put balloons, kites, kytoons, tethered airplanes and other devices with wind turbines into the air. Although there are still many difficulties that need to be solved, but scientists are developing suitable airborne structures that will withstand high speed winds and convert wind energy into electricity. Therefore,a kytoon, that is representing a hybrid between a kite and a balloon has been invented to overcome the difficulties that airborne wind turbines have. Kytoons  are relatively stable on high altitudes and they can be used to harvest wind power. Balloon wind turbines will soon be available everywhere and people could even tie them to their houses and harvest the high value wind energy from the high layers of the atmosphere. 

Perovskites open new horizons and bring hope for efficient and economic solar power solutions

Silicon has been used in solar photovoltaic cells for a long time. But silicon is not perfect. Production costs are high, the cell lifetime is not long, degrading efficiency is notable during years. Therefore it is definitely necessary to propose new solutions and new materials that will give the necessary boost to solar energy production. Recently, perovskite solar cells came into focus of attention in many research circles. Perovskites are efficiently absorbing solar energy and they are very durable and can be used for a long period of time without signs of degradation. Scientists are now developing new methods to include perovskite solar cells in mass production. However, there are still many elements that must be considered before these cell find their application in practice. We could surely hope that highly efficient perovskite solar cells will replace the currently used silicon photovoltaic cells. 

The future trends in solar cells technology

Solar cells technology requires innovations in order to meet the increasing demands of the market for renewable energy. The traditional photovoltaic cells have many disadvantages, such as high price, low efficiency, decreasing of efficiency with time, fragility and inconvenient installation. Therefore it is necessary to make new innovations in solar technology that will bring higher efficiency and easier usage of solar power. 

Some of the most important innovations in solar technology include perovskite solar cells, plasmoelectric solar cells, spray on solar cells and transparent solar cells. 

Perovskites 

Perovskites are special types of minerals that have strong benefits in solar power harvesting. Perovskite can be used as absorber in solar cells. It can be easily combined with photovoltaic solar cells to increase their effectiveness. Perovskites still have a long way to go, since their application is still in experimental phase. But it is obvious that the efficiency of perovskite solar cells is gradually increasing with new innovations and experiments. 

Plasmoelectric solar cells

Plasmoelectric effect is related to plasmonic effect on metallic surface where potential is created as a result of light that reaches the nanoplasmonic clusters. Plasmoelectric cells will bring boost to harvesting of solar powers in high range, including infrared part of solar spectrum. 

Spray on solar cells

Spray on solar cells combine perovskites and photovoltaic effect in an easy spray on application. This is very interesting because you don't need to build solar panels and you can just spray the solar cells directly on any desired surface. You could imagine how it would be easy to spray solar cells on roofs, walls and other parts of the building and make the building energy sustainable. 

Transparent solar cells

Instead of traditional dark gray or black photovoltaic solar cells, the future solar cells should be transparent. It is well known that black is absorbing the visible part of solar radiation. But the technology with organic molecules will give alternative to classical photovoltaic cells. The transparent solar panels will absorb both ultraviolet and infrared part of the solar spectrum and the efficiency will be satisfactory. We could surely expect that the transparent solar panels will replace the traditional windows and generate electricity for many buildings. 

Plasmoelectric effect instead of photovoltaic effect - a nice solution for future solar cells

Traditional solar cells are still using the photovoltaic effect to convert solar power to electricity. Now is the time to deliver some changes to the solar power technology. It is wise to use the plasmoelectric effect instead of photovoltaic effect. Plasmoelectric effect is based on plasmons that are generated on metalic surface with nanoholes. The metal atoms convert to excited state and the electric potential is formed. This way it is not only the visible part of the solar energy that can be converted to electricity. The infrared part will also have its conversion made. Plasmonic materials are still in a research phase, but the first lab applications have already been made and we could expect satisfactory results in near future. 

Perovskite solar cells bring numerous benefits to solar power generation

Perovskite solar cells that are made of perovskites (special type of mineral) are bringing promising results in solar cells technology. Although there are lot of things that need to be done to increase their effectiveness, the first results are very good and it is estimated that in the future perovskites will be used to create solar cells that have effectiveness of up to 40 percent. Comparing to silicone photovoltaic cells, perovskites will give more power and they can be used as absorbers for solar power. The future researches will certainly deliver new results that will quickly give a boost to performance of perovskite solar cells. 

Plasmoelectric effect with metalic nanoplasmons will bring revolution to future solar cells technology

The traditional photovoltaic cells have lower efficiency because they are not able to harvest the infrared part of solar energy. The scientists are trying to incorporate the plasmoelectric effect in modern solar cells with high effectiveness. Plasmoelectric effect is used by creating nanoplasmons on metalic surface. The nanoplasmons can use the plasmon resonance to produce electricity. The experiments have already been made where nanoplasmons successfully created electric potential. The main idea is to combine the plasmoelectric solar cells with photovoltaic solar cells and harvest both visible and infrared part of solar spectrum. This way it will be possible to drastically increase performance of traditional silicon based solar panels. 

Sources:

http://nextbigfuture.com/2014/12/metals-with-nanoholes-can-harvest-solar.html

http://www.zmescience.com/science/physics/harnessing-solar-energy-metal-053543/

According to scientists, wind turbines don't cause any health problems, except annoyance

There have been many claims that wind turbines cause dizziness, headache, insomnia, sleep disorders, diabetes, cardiovascular diseases, fatigue and ringing in the ears. There have been numerous law suits conducted by people who think that wind turbines are causing their health problems. However, scientists have found no evidence of any health problems that are caused by wind turbines. According to the research, wind turbines don't cause any health issues, but their sound could be annoying to the people who are living in the vicinity of wind turbines. Sometimes there might be sleep disturbances that are caused by the sound of wind turbines, but there is no evidence that they can influence health conditions. 

Source:->



http://www.cbc.ca/m/touch/technology/story/1.3025495

Airborne wind turbine - Wikipedia, the free encyclopedia

Airborne wind turbines are representing a new concept where turbines are launched into the air and kept there by using balloons, kites, kytoons, helium balloons, hot air balloons or tethered aircraft. This concept is relatively new, but the applications will certainly follow in the future. When the wind turbines are converted to airborne, they drastically increase efficiency and they can generate more power. The wind speed is higher on higher altitude and it is wise to put wind turbines on big heights. However, it is not convenient to build turbines in the mountains or other unreachable areas. On the other side, airborne wind turbines can be placed everywhere, including off shore or in urban areas. The airborne technology will certainly revolutionize  the wind power generation all over the world. 

http://en.wikipedia.org/wiki/Airborne_wind_turbine

Kytoons will lift the future wind turbines into the air

Airborne wind turbines have many problems that need to be solved. Balloons might be slow and difficult to control. Kites might be fast but unstable. The solution to these problem is to combine a balloon and a kite in a device that is called kytoon. Kytoons are very convenient because they combine the good properties of kites and balloons. The can reach high altitudes and be quite stable. It is well known that wind power rises exponentially with the increase of altitude. Therefore it is wise to consider installation of airborne wind turbines. These turbines could give high efficiency yields of wind power. Beside kytoons, air balloons, tethered aircrafts and kites can also be used to lift the wind turbines to high altitudes. Although this technology has not reached wide application, it will certainly be more popular in the future and we can expect many airborne wind turbines installed. 

Source:->

http://www.industrytap.com/harness-more-wind-power-go-fly-a-kite/11516

Wind vane - Wikipedia, the free encyclopedia

Wind vane is a simple device that is used to monitor and detect wind direction over time. Wind vanes were used from ancient times, when they were usually put on the top of a roof. The most usual form was in form of rooster. The modern wind vanes are more sophisticated and they are based on electromagnetic principle, where electronic signals can be sent through sensors to a computer device with a proper software that will help to assess and record the wind variations during different seasons. Many companies use wind vanes, besides the weather stations, tall buildings, ports, towers and other structures are also equipped with wind vanes. 

Source:>



http://en.wikipedia.org/w/index.php?title=Weather_vane&redirect=no

Plasmonic nanoparticle future technology will give boost to cheaper and lighter solar cells

The researchers have managed to use colloidal quantum dots to produce cheaper and lighter solar cells. These colloidal nanoparticles could be easily used in paint and sprays and directly sprayed or painted on roofs and other surface. This is a very promising technology that will  influence future researches. Because of the fact that the regular solar cells don't use the infrared part of solar spectrum, the scientists are experimenting with plasmonic nanoparticles that will create additional energy and boost the solar cells. Concerning the fact that half of the solar energy that reaches the Earth is in infrared spectrum, this will provide the future plasmonic solar cells with a boost and increase their efficiency while maintaining lower prices. 

Source:->

http://www.techtimes.com/articles/8274/20140611/nanoparticle-innovation-promises-cheaper-lighter-solar-cells.htm

Plasmonic solar cell - Wikipedia, the free encyclopedia

Plasmonic solar cells use plasmons to convert light into electricity based on the photovoltaic principle. They are usually used in thin film cells. Metallic nano particles are excited by surface plasmon resonance. This makes it possible to create ultrathin film photovoltaic plasmonic solar cells of the next generation. Plasmonic light trapping technology will give boost to ultrathin photovoltatic plasmonic cells that will certainly find their application in future solar power plants. 

Source:>

http://en.wikipedia.org/wiki/Plasmonic_solar_cell

Kytoon - Wikipedia, the free encyclopedia

Kytoon is a combination of kite and balloon and it incorporates the good sides of both kite and balloon. Kytoon can be inflated by using hydrogen, helium, methane, hot air or other gasses.Ordinary balloons and kites are not stable at high altitudes, but kytoon is different because it can be very stable and more resistant to influence of strong wind.  Therefore, kytoons have found their application in construction of airborne wind turbines. Airborne wind turbines are very convenient because the wind is stronger at higher altitudes and power generating is more efficient. 

Source:> 

http://en.wikipedia.org/wiki/Kytoon

Using Oxygen absorbing material instead of oxygen tanks will make it easy to breathe underwater in the future

The current scuba dive oxygen tanks are heavy and difficult to use. They only provide limited supply of oxygen and they are not suitable for longer diving periods. The scientists are developing an easier and more convenient technology that is using oxygen absorbing materials. The oxygen absorbing material is created by introducing cobalt molecule into organic crystalline structure. This material can absorb oxygen from the environment and slowly release it during time. This technology will also be beneficial for lung patients that must carry oxygen tanks with them. Only a small quantity of crystalline material can quickly absorb oxygen and slowly release it during time. Although there are no practical implementation of this technology until now, but the scientists are developing new methods that will make this technology available for practical usage.  

Source:>

http://www.gizmag.com/crystalline-material-absorb-oxygen-denmark/34064/

Night vision eye drops future technology could make give people night vision without any gadgets

Night vision eye drops sound like science fiction, but biohackers have actually managed to make the first steps in development of these eye drops. Night vision eye drops are based on the chemical called chlorin e6 that is found is some species of deep sea fish. Chlorin e6 was mixed with insulin and saline solution and added to conjunctival sack. The eye drops were tested on a  volunteer who was able to see in complete darkness to the distances of  up to 50 meters. The volunteers vision returned to normal in the morning and there were no side effects after 20 days. This future technology still needs development and testing, but it is certainly a promising method that eases the night vision and it can be utilized for various applications. 

Source:->

http://www.gizmag.com/biohackers-night-vision-eyedrops/36797/

Perovskite photovoltaic cells could be manufactured cheaper by using spray-on technology

Researchers have developed a special spray on manufacturing process that can significantly lower the costs of production of perovskite solar cells. A thin layer of perovskite absorber is sprayed on the surface to create light absorbing layer. The efficiency of the produced solar cells is only about 11 percent, but the costs of production are relatively low. This system could be easily used for large scale production of low cost solar cells. Considering the fact that the silicone based photovoltaic cells manufacturing is high energy consuming and expensive, perovskites will certainly find their way to the market. The most efficient perovskite solar panels could have efficiency of up to 19 percent, but there will certainly be more development in the future. 

Source:->



http://www.gizmag.com/spray-on-perovskite-solar-cells/33383/

Perovskite Solar Cell - Wikipedia, the free encyclopedia

Perovskite is a calcium titanium oxide mineral. This mineral especially gained fame because of its properties that make it perfect for solar cells. A perovskite solar cell is a hybrid made by combination of perovskite absorber and tin or lead based organic halide material that is performing as an active layer. Perovskite solar cells are still in development, but their solar conversion efficiency is increasing rapidly. From the beginning efficiency of 3%, the efficiency increased to more than 20%. Scientists are rapidly developing new methods to increase the efficiency of perovskite solar cells and the results are already visible. In the future, we could expect that perovskites will replace many of the traditional photovoltaic solar cells. 

Source:>

http://en.wikipedia.org/wiki/Perovskite

In Future, Underground Solar Cells Powered by Optic Fibers will Become Reality

Instead of putting solar cells on roofs and buildings, it would be much more convenient to put them underground. The scientists are working on new methods to convert solar power in underground capsules. The optic fiber cables could be placed on roofs and other parts of the buildings and then light could be transported to the underground capsules where it could be converted to electricity. This technology offers many advantages because regular solar panels ruin the aesthetics of the building. If the solar cells are placed underground, they can last longer. Although the efficiency of these solar cells is lower than for the traditional ones, they are cheaper to make. Although this technology is still in development, there will be many possibilities for its application in the future. 

Source:>

http://www.motherearthliving.com/green-living/scientists-develop-underground-solar-panels.aspx

Flywheels Bring Hope for Easy Storage of Wind Energy

The technology behind flywheels is quite old, but the recent developments have made it suitable for usage in wind power storage. The main principle of flywheels is simple, the heavy wheels require large amounts of energy to start and according to the momentum principle, they also need a long time to stop. That means that they can store energy during peak seasons and slowly release energy during low season. This principle is perfect for wind power storage. The first flywheel wind power plants are already in operation and development in  Stephentown, New York and Pennsylvania. Although the technology requires some time for optimization of performance and development of energy production, it will certainly live on and be utilized in various wind power facilities.

Source ->

http://www.greentechmedia.com/articles/read/Flywheel-Energy-Storage-Lives-On-at-Beacon-Power

Wind Energy could be stored in Huge Underground Salt Caverns and released during low seasons

Wind turbines encounter difficulties during the energy production because there are fluctuations in wind speed during different seasons. The main problem is that the peak seasons in energy production are not the same as the peak seasons for energy consumption. Therefore, it is wise to store the energy for later use. Engineers in Utah are working on a huge project that will make the storage of wind energy easy. They are going to adapt the old salt mine caverns and store the compressed air in them. The principle is easy, wind turbines will generate electricity for the air compressors that will send air to the caverns during the high seasons. The compressed air will be released during the low seasons, when the wind speed is not high enough and the electricity will be generated by the compressed air. Although there were similar projects in Alabama and Germany, the size of the current project in Utah is enormous. Storing air is much cheaper and more convenient than storing energy in the batteries. Therefore, this technology is very promising. 

Source->

http://www.pddnet.com/news/2014/09/huge-underground-salt-caverns-could-store-wind-generated-energy

Synthetic Biology will Supply the Future Missions to Mars

The problems to Mars missions and colonization are closely related to the great distances between Mars and Earth. The problems of supplying the mission during the long distance journey are hard to solve. The scientists are trying to solve this problem by developing synthetic fuel, materials and food. Synthetic fuel could be produced by turning carbon dioxide into methane. Food could be produced by microbiological farming and minerals could be used for materials for 3D printing. By using these technologies, the necessary fuel and food load could be decreased by 50 percent. Although these technologies are still in development, the first testing could be used for a Moon base, before missions to Mars. 

Read more->

http://news.discovery.com/tech/biotechnology/synthetic-biology-could-supply-food-fuel-on-mission-to-mars-141107.htm

Nearly 'Invisible' solar panels will be integrated in future buildings

Solar panels are ruining aesthetics of many buildings and there are many researches that are trying to create the solar panels that are nearly invisible since they blend in with the buildings. The traditional photovoltaic solar panels are not decorative and they have visible cables, frames, mounting poles and other accessories. The main idea is to create the solar panels that have other color than the traditional black and blue photovotaic cells. The main problem is the fact that white and other bright colors are reflecting the solar radiation instead of absorbing it. Therefore it was impossible to use white panels. To solve this problem, it is necessary to develop solar panels that are using the infrared solar spectrum. The scientists have created the solar cells that are effectively using the infrared spectrum. The silicone based solar cells are blended into the panels. Because of the fact that these panels use only infrared light, they can operate at lower temperatures than the traditional solar cells. Nearly invisible solar panels will surely find their application in buildings, cars, personal electronics and other equipment. Some time is needed to implement the technology to practice, but the first results will surely be visible in the near future. 

Read more at 

http://www.mnn.com/earth-matters/energy/stories/invisible-solar-panels-created-by-swiss-firm

In the Future, Spray-on Transparent Solar Nano Cells will become reality

If you want to make any surface into a solar cell, you could just use a solar spray. This technology is still in development, but the main principle is based on organic solar nano cells that are so small that they can be sprayed on any surface, including glass, plastic, paper, wood or any other material. This easy technique will certainly lower the costs for production of solar panels as any structures could be easily sprayed with solar nano cells and they will become solar panels. You could imagine roofs or whole houses sprayed with nano solar cells. This would easily make a house completely energy independent with high yield solar power cells with large surface. Beside being efficient, this technology would also be environmentally friendly as there is no need to produce separate solar panels and then replace them after they wear off. You just spray the nano cells and repair the old solar cells. Ultrathin film of hydrogen carbon materials that is 1000 times thinner than the human hair could easily be sprayed on any surface and replace the traditional solar panels. The technology is still in development, but the first applications on lab scale have been tested. 

Read more at:>    

http://revolution-green.com/spray-transparent-solar-nano-cells/ 

In the Future Body Heat will be used to produce electricity that can charge cell phones and other devices

Human body produces large quantities of heat that are released in the environment. The main question is if it is possible to use this heat to generate electricity and charge mobile phones and other gadgets. The scientists have made progress in related research by developing termoelectric technology that is based on carbon nanotubes. The main idea is to line the devices with a special nanofiber material that is able to convert heat into electricity. You could put your phone in your pocket and it will be charged by using your body heat. The other ideas for inventions based on the termoelectric principle is creating car seats lined with termoelectric materials and boost the car batteries. Chairs and sofas could also be lined with termoelectric materials and you could just sit at home and watch TV and generate electricity for your devices. Termoelectic materials that are based on carbon nanotubes are still in development, but we could certainly hope that the idea will come into practical usage. 

Read more at: 

http://blogs.voanews.com/science-world/2012/02/24/using-body-heat-to-recharge-cellphone-laptop/

Microscopic Wind Turbines will recharge and power the future mobile phones and other gadgets

You can imagine tiny wind turbines in your phone that could power your phone on the go. The first steps in this technology have already been made with a development of a 1.8 mm wind turbine. The main idea is that you could recharge your phone just by waving it in the air or holding it next to an open window. Hundreds of micro turbines could be installed in a cell phone sleeve. This is a good idea for people who spend a lot of time outdoors and there is no opportunity to charge the phone. 

The other interesting usage of microscopic wind turbines is to create wind panels. Wind panels could be made by using thousands of micro wind turbines that could power houses or provide lighting. Wind panels could be easily mounted on the walls and other structures. 

Read more at:

http://oilprice.com/Latest-Energy-News/World-News/Microscopic-Wind-Turbines-Offer-Renewable-Energy-on-the-Go.html

The future of wind energy is in Airborne high altitude wind turbines

According to the calculations, wind speed is three times higher at 2000m than at 30m of altitude. At the same time, wind power is thirty times higher at 2000m than at 30m of altitude. Concerning these calculations, the scientists agree that airborne high altitude wind turbines are the future of wind energy. Some attempts have been already made Alaska and other parts of the world. At high altitudes, constant strong winds can provide reliable energy sources.

The main concepts of airborne wind turbines include:



Balloon



Kite 



Kytoon 



Tethered autogen



Read more about airborne future technologies for wind turbines here ->



http://energydesk.greenpeace.org/2014/07/02/wind-turbine-rises-high-altitude-future-wind-energy/

The future of solar power is in usage of Perovskites instead of Silicon in Photovoltaic solar cells

The photovoltaic solar cells that are currently used for harvesting of solar power are highly ineffective with power conversion rates that are lower than 15%. Therefore it is necessary to find the new materials for the solar cells. Silicone are widely used for solar cells, but many scientists are researching the materials that can replace silicon. Perovskites are special mineral structures, where calcium titanium trioxide is one of the most common forms. The researchers still need to solve the barriers that are caused by high costs of perovskites comparing to silicone. The first perovskite solar cells have already reached 16 percent efficiency and there are predictions that they will reach more than 50 percent efficiency in the future. 

Read more at:

http://www.theguardian.com/sustainable-business/perovskites-future-solar-power

In the Future Force Field Could Replace Windshield Wipers - first applications are in development

Windshield wipers are highly ineffective in many cases and they wear off with time. Therefore, the scientists have developed an advanced force field system that can effectively remove all the water, debris, snow or ice from the windshield, making it clear and increasing visibility. This technology was at first developed for fighter jets, but it can also be used for cars. An ultrasonic transducer sends waves of ultrasound that removes all of the debris from the windshield. 

This technology could significantly improve the traffic safety, especially during bad weather conditions. 

Read more at:  

http://news.discovery.com/autos/future-of-transportation/force-field-could-replace-windshield-wipers-131217.htm

Skin implants will replace passwords in the future - the first successful implementation of new technology

In the future a tiny implant the size of a grain of rice could replace all of your keys, passwords, id and other documents. The first successful usage of a tiny skin implant was recently tested in Cancun. The near field communication chip implanted in a hand could successfully replace the car keys, proximity cards, digital passwords and other electronic barriers. The tiny implant is equipped with a battery that is in a dormant state until it is used. This makes it possible to use the implant for a long period of time without a need for replacement of the battery. 

Several questions still arise about the safety of the implants and protection of the data that is stored in them. The high level encryption methods are necessary for their usage and protection of the data. However, this technology will certainly make the life easier by eliminating the need for passwords, keys and other documents.  

Read more at :

http://thirdcertainty.com/best-practices/skin-implants-arrive-replacement-passwords/

The Plasmonic Solar Cell Of The Future could replace the Photovoltaic solar cells

The plasmonic effect refers to the ability of certain metals to transform solar energy to electrical energy. Plasmonic or plasmo-electric effect has been present for centuries, for example in church glass and windows that contained metal particles for absorption of light and solar heat. The scientists are developing modern solar cells that will use plasmonic effect to directly convert solar energy to electricity while significantly increasing their effectiveness. Some new innovations, such as ultra-thin, flexible and light weight solar cells will find their way for usage in different applications. 

The nanotechnology with gold nanospheres is one of the perspective technology in plasmonic field. Although it might look expensive to use gold in solar cells, the nanotechnology offers an alternative by creating ultra-thin films of gold with high effectiveness for capture of solar energy. 

Source:

http://cleantechnica.com/2014/11/02/brace-comes-plasmonic-solar-cell-future/

In the Future, the Artificial Electronic Super Skin that is Powered By Stretchable Solar Cells will become reality

The scientist from Stanford are developing artificial electronic super skin that will be able to detect diseases and other threats to human body. The main idea is to develop the robots with artificial skin that could detect the diseases and other conditions in human body. The hyper sensitive electronic skin is able to detect bio-marker proteins that are characteristic to diseases. Some other options are also possible, such as testing for drunkenness level based on the content of the sweat. The drunkenness level testing would be especially useful in traffic control where the sensors could automatically prevent drunk driving. 

The other idea is the implementation of super skin into wearable clothes. The implanted solar cells could be used to power the gadgets and sensors. The other possible uses are in cars, arches, building and lenses. The new technological developments will surely change our lives by implementing smart clothes and smart wearable sensors. 

Source: http://www.alternative-energy-news.info/artificial-electronic-super-skin/

Nano gold technology will give significant modernization to solar power

Canadian scientists have managed to improve performance of photovoltaic solar panels by 10% by adding gold nanoclusters. The promising new technology will offer significant improvements to solar power sector. According  to the research there are promising technologies in nano sector that will significantly improve the harvesting of solar power in the future. Although the 10% increase in effectiveness is not much at the moment, but the current researches are aiming to even double the output of solar panels. The increased effectiveness of solar panels will make them suitable for usage in mobile devices, with the ability to charge on the go. Many of the electronic devices require charging that is annoying. The future electronic devices will probably be directly charged by the highly effective solar cells that will completely eliminate the need to charge the devices by the traditional ways. 

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http://www.mining.com/canadian-researchers-modernize-solar-power-with-nano-gold-technology-11102/