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Heat energy, also called thermal energy or just heat, is transferred from one location to another and temperature is a measurement of that energy. We use heat energy for many things, such as cooking, keeping us warm, and making things. In this educational video for kids, you will learn all about heat energy and how we use it every day. #scienceforkids #educationalvideosforkids #heat energy SUBSCRIBE https://tinyurl.com/yckbu4r5 WATCH MORE https://tinyurl.com/3ksmu7d9 FREE EDUCATIONAL GAMES FOR KIDS! https://www.brainstar.com/ Turtle Diary (Brain Star) creates educational videos for children about math, science, reading, writing, social studies and more! We believe learning can be fun for kids and have made it our passion to design educational interactive games and Youtube videos to help kids get excited about learning, in and out of the classroom. School isn\\\'t the only place to learn and grow. From ABCs and 123s to the science of motion, Turtle Diary (Brain Star) has kids\\\' education covered!

There are several types of energy transformation. Because you cannot create or destroy energy, it is simply transformed into a different energy form. In this educational video for kids, you will learn different types of energy transformation and how those changes are used in our every day lives. #scienceforkids #educationalvideosforkids #energytransformation SUBSCRIBE https://tinyurl.com/yckbu4r5 WATCH MORE https://tinyurl.com/3ksmu7d9 FREE EDUCATIONAL GAMES FOR KIDS! https://www.brainstar.com/ Turtle Diary (Brain Star) creates educational videos for children about math, science, reading, writing, social studies and more! We believe learning can be fun for kids and have made it our passion to design educational interactive games and Youtube videos to help kids get excited about learning, in and out of the classroom. School isn\\\'t the only place to learn and grow. From ABCs and 123s to the science of motion, Turtle Diary (Brain Star) has kids\\\' education covered!

Solar energy is rarely used on its own, but rather it is often used in conjunction with wind power or batteries to produce energy. Find out how solar energy is used in calculators with information from a science teacher in this free video on solar energy and science lessons. Expert: Steve Jones Contact: www.marlixint.com Bio: Steve Jones is an experienced mathematics and science teacher. Filmmaker: Paul Volniansky

Light energy travels in waves or “rays” and can only be seen. In this educational video for kids, you will learn all about the properties light energy, both natural light and manmade or artificial. #scienceforkids #educationalvideosforkids #lightenergy SUBSCRIBE https://tinyurl.com/yckbu4r5 WATCH MORE https://tinyurl.com/3ksmu7d9 FREE EDUCATIONAL GAMES FOR KIDS! https://www.brainstar.com/ Turtle Diary (Brain Star) creates educational videos for children about math, science, reading, writing, social studies and more! We believe learning can be fun for kids and have made it our passion to design educational interactive games and Youtube videos to help kids get excited about learning, in and out of the classroom. School isn\\\'t the only place to learn and grow. From ABCs and 123s to the science of motion, Turtle Diary (Brain Star) has kids\\\' education covered!

August 21, 2008 presentation by Stacey Bent for the Stanford University Office of Science Outreach's Summer Science Lecture Series. Meeting the world's growing energy needs in a sustainable fashion is one of the most pressing problems of our time. Professor Bent introduces the scope of the energy problem and some of the options for sustainable energy, then will focus on two main devices: solar cells and fuel cells. Solar cells convert the energy of the sun directly into electricity, while fuel cells convert chemical energy directly into electricity. Current research at Stanford is studying the use of new materials to develop the next generation of solar cells and fuel cells. The Stanford Summer Science Lecture Series is a set of informal lectures about cutting edge research from four of Stanford's most esteemed professors.

Solar energy can produce a current when radiation from the sun hits the surface of silicon chips. Discover how the production of silicon chips can result in solar energy with information from a science teacher in this free video on solar energy and science lessons. Expert: Steve Jones Contact: www.marlixint.com Bio: Steve Jones is an experienced mathematics and science teacher. Filmmaker: Paul Volniansky

Solar energy is a renewable energy that comes from silicon chips which come from silicon dioxide, a substance found in all rocks. Find out how electric currents come out of silicon chips with information from a science teacher in this free video on physical science lessons. Expert: Steve Jones Contact: www.marlixint.com Bio: Steve Jones is an experienced mathematics and science teacher. Filmmaker: Paul Volniansky

A Science lecture on the future of Solar Energy. Speaking is Terri Feiz, head of the School of Electrical Engineering and Computer Science at Oregon State University.

Gisoo Misha Ahmadi, Press TV, Tehran c Iranians are becoming more aware and turning towards renewable energy sources. They're also trying to find ways to reduce energy consumption. The solar water heating systems on display at the 3rd international energy saving exhibition in Tehran are the first the draw the visitors who may not just be big fans green technology but simply more concerned about their gas and electricity bills. Now that energy subsidies have been eliminated and gas prices are high people are turning to other sources of energy. Solar water heaters can help reduce their energy consumption by 70 percent. Ever since the government has introduced its policies to change energy consumption pattern more and more people have been considering sources other than fossil fuels. The effect can be seen on this annual exhibition. More than 80 companies have taken part including more than 10 foreign companies from China, Germany, Turkey and France. Even wind turbines have found their way to the exhibition. Iran is the 16th producer of electricity in the world and is working to achieve sustainable development in the field of renewable energy. Iran is now producing 2100 Mega Watts of electricity from renewable sources. The target set for 2025 is 12000 Mega Watts which is 10 percent of the annual production. Meanwhile figures show that Iranians are becoming energy aware and changing their consumption habits. The total power peak demand in summer has decreased to 39140 megawatts from 40150. This shows that people know the value of energy and are consuming more wisely. And as the country moves towards commercialization of Green Technology this annual exhibition will continue to focus on sustainable energy, renewable energy and green energy over the coming years, while providing visitors with essential information about innovative eco-products and services.

Bill shows your potential for understanding energy with his kinetic style - a bowling ball - a piece of glass - and a barbecue. Energy can change from one form to another. Watch as it makes things go - run - and happen.

The energy problem is one of the most important issues that science and technology has to solve. Nobel laureate and Berkeley Lab Director Steven Chu proposes an aggressive research program to transform the existing and future energy systems of the world away from technologies that emit greenhouse gases. Berkeley Lab's Helios Project concentrates on renewable fuels, such as biofuels, and solar technologies, including a new generation of solar photovoltaic cells and the conversion of electricity into chemical storage to meet future demand. His talk was presented April 23, 2007

Voltaic batteries of all shapes and sizes are objects that convert chemical energy into electrical energy. You probably use batteries to power your cell phone, iPod, or any number of wireless gadgets. But did you know that you can actually use chemical energy stored within a lemon to power a small LED light? It\'s true, and we\'ll show you exactly how in the Fruit-Power Battery experiment. How does it work? Batteries are comprised of two different metals suspended in an acidic solution. With the Fruit-Power Battery, the two metals are zinc and copper. The zinc is in the galvanization of the nail, and the penny is actually copper-plated zinc. The acid comes from the citric acid inside the lemon. The two metal components are electrodes, the parts of a battery where electrical current enters and leaves the battery. With a zinc and copper set-up, the current will flow out of the penny and into the nail. The electricity also passes through the acidic solution inside the lemon. Once the Fruit-Power Battery is connected to the LED, you create a complete circuit. As the electrical current passes through the LED, it lights the LED, and passes back through all of the lemons.

By exploiting the powers of nanotechnology and taking advantage of nontoxic, Earth-abundant materials, Berkeley Lab's Cyrus Wadia has fabricated new solar cell devices that have the potential to be several orders of magnitude less expensive than conventional solar cells. And, by mastering the chemistry of these materials—and the economics of solar energy—he envisions bringing electricity to the 1.2 billion people now living without it. Series: Science at the Theater [9/2009] [Science] [Show ID: 16917]

Oval's (www.oval.lt) film for Vilnius Gediminas Technical University (www.vgtu.lt) The first scenes were shot in the VGTU labs, where we tested the newest bioreactor and eye scanner together with the university professors and students. Oval's crew went on to shoot the first and only industrial laboratory for solar batteries in Lithuania -- for some VGTU graduates this place will be the starting point of their successful career in science.

Solar Energy

In preparation for Thanksgiving, 2009, Frank DiMassa and T.H. Culhane (having learned the simple procedures from Steve Lyons and Al Silva) installed two 2 KW solar arrays at the 460 Lucas green retrofit demonstration property that Frank purchased in Santa Rosa. Taking a foreclosure property we are showing that "green is the new red white and blue" and that average Americans can take care of much of their energy, water, waste recycling and food needs at home, thinking locally yet acting globally

A firefly produces light by taking advantage of a chemical reaction in which luciferin combines with oxygen in the presence of luciferase to produce oxyluciferin, energy and light. Discover how uric acid in a firefly's abdomen allow it to reflect light outwardly with help from a science teacher.

Iran focuses on producing clean energy. Tehran\'s Niroo Research Institute (NRI) or Energy Research Institute has hosted the first Iran Wind Energy Conference and exhibition. In attendance were Iran\'s President, Mahmoud Ahmadinejad, administration officials, experts and college students from 80 universities throughout Iran. The conference discussed Iran\'s achievements in the field of clean energy. The president\'s Deputy for Research and Technology talked about Iran\'s advances in cogeneration or combined heat and power (CHP). CHP is the use of a heat engine or power station to simultaneously generate electricity and useful heat. Today Iran\'s Ministry of Energy spends 15% percent of its budget to invest in wind energy and solar energy.

Perhaps it would be hard for any country with easy access to abundant oil and gas resources, to adapt itself with a parsimonious pattern of energy consumption. This is what is happening in Iran. In fact the country sees no alternative but to move towards clean renewable energy, at a time when most of its large cities are struggling with environmental pollution. This is the sixth year that companies from Iran and a number of foreign countries gather in the renewable energy exhibition to display their latest achievements based on clean and efficient energy. The main objective of the event is to promote the use of energy from non fossil fuel resources such as solar panels, wind turbines and geothermal heat. Some experts believe that a considerable shift from oil and gas to clean alternative substitutes is far from reach in a short time period.

Iran\'s peaceful nuclear programme has grabbed media attention since nuclear talks between Iran and the five permanent UN Security Council members plus Germany started in Geneva. Russia\'s official position is that Iran is entitled to use nuclear energy for peaceful purposes. This is a position that has been reaffirmed by Russian President Vladimir Putin. Russia is one of Iran\'s major energy partners and has been in charge of building of Bushehr nuclear power plant. But do ordinary Russians share the same view as their politicians? Press TV took to the streets of Moscow to find out. While most Russians questioned by Press TV believe that Iran should be able to use nuclear energy for peaceful purposes, there are some people who think it\'s not a simple issue. The next round of nuclear talks is seto to be held in November in Geneva, should shed more light on whether diplomacy can prevail in this situation. The majority of people here believe that Iran is entitled to use nuclear energy for peaceful purposes. This notion is also reflected in the Russian government which says that a diplomatic path should be pursued to resolve the nuclear issue.

[29 April 2015] Iran\'s Leader warns against reliance on nuclear energy talks with west - English

[03 July 2012] Iran nuclear energy program from 1953 to 2012 - English This episode of Press TV's special look at the Iran-P5+1 talks on Iranian nuclear energy program examines the chances of the standoff being resolved.

[28 Jan 2013] Iranian Energy Minister meets Afghan officials - English

Iran\'s Foreign Minister Addressing Iranian Atomic Energy Agency crews , Over the history of atomic energy development in the world and a brief description on the talks and the difficulties they had encountered through out the meetings.

Iran\'s Foreign Minister Addressing Iranian Atomic Energy Agency crews , Over the history of atomic energy development in the world and a brief description on the talks and the difficulties they had encountered through out the meetings.

Iran\'s Foreign Minister Addressing Iranian Atomic Energy Agency crews , Over the history of atomic energy development in the world and a brief description on the talks and the difficulties they had encountered through out the meetings.

Iran\'s Foreign Minister Addressing Iranian Atomic Energy Agency crews , Over the history of atomic energy development in the world and a brief description on the talks and the difficulties they had encountered through out the meetings.

[28 Apr 2014] Pakistan energy woes continue - English