Solar Cells

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How to make a Solar Cell

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Duration: 9:04
Updated: 22 Jun 2013

How to make a solar cell easily (the most simple way still affordable a general family). The technology is there for you.

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How to make a Solar Panel - Wiring, Soldering, and Cell Layout - Explained Simply!

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Duration: 8:58
Updated: 28 Aug 2014
author: desertsun02

This "how to make a solar panel" video shows how to connect everything together including all wiring, soldering and cell layout (using tabbed solar cells). F...

wn.com/How To Make A Solar Panel Wiring, Soldering, And Cell Layout Explained Simply

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SOLAR PANEL DIY MAKE YOUR OWN SOLAR POWER PV SOLAR CELLS

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Duration: 14:21
Updated: 06 Sep 2014
author: GREENPOWERSCIENCE

This is the basics of tabbing diy solar cells together for DIY solar panels. Tabbing solar cells with tab wire and a flux pen. Visit http://www.greenpowersci...

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Solar Cells Lecture 1: Introduction to Photovoltaics

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Duration: 85:46
Updated: 05 Sep 2014
author: nanohubtechtalks

This introduction to solar cells covers the basics of PN junctions, optical absorption, and IV characteristics. Performance metrics such as efficiency, short...

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Solar Cells Lecture 4: What is Different about Thin-Film Solar Cells?

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Duration: 79:31
Updated: 03 Sep 2014
author: nanohubtechtalks

Thin film solar cells promise acceptable efficiency at low cost. This tutorial examines the device physics of thin-film solar cells, which generally require ...

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Solar Cells

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Duration: 10:16
Updated: 16 Mar 2015

Australian scientists from the University of NSW have set a new world record for the efficiency of commercially-viable solar cells. Dr Graham Phillips investigates new technology that is able to convert more than 40 per cent of the sun's light into electricity. This is more than double the efficiency of today's domestic rooftop solar panels, and could eventually lead to cheaper sources of renewable energy. #ABCcatalyst

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P-N junction solar cells

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Duration: 3:23
Updated: 06 Sep 2014
author: TheSolarSpark

How does a P-N junction solar cell work?

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How Does a Solar Cell Work?

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Duration: 23:17
Updated: 06 Sep 2014
author: booksofscience

The electronics of the solar cell is presented including the PN junction diode. The electrical model of the solar cell is presented along with the solar cell...

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Solar energy / Solar photovoltaics / Photovoltaic effect (3D animation)

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Duration: 5:16
Updated: 11 Jun 2011

http://www.green-translation-service.com This video puts the complexity of solar energy and solar cells into plain English.

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Solar Cell Manufacturing

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Duration: 2:57
Updated: 28 Jun 2014
author: Innovations in Manufacturing at Oak Ridge National Laboratory

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solar cells encapsulation sunpower 22,5% efficiency PART 1

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Duration: 14:35
Updated: 15 Nov 2014

Solar cell encapsulation silicone en-sil solar manual, explains how to make a nice solar panel in a garage conditions using very simple tools. Next part - https://www.youtube.com/watch?v=T76MGQpo--o

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solar cells encapsulation sunpower 22,5% efficiency PART 2

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Duration: 8:57
Updated: 24 Oct 2014

Solar cell encapsulation silicone en-sil solar manual, explains how to make a nice solar panel in a garage conditions using very simple tools. https://www.youtube.com/upload

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How to Make Solar Cells using Transistors (2N3055)

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Duration: 5:05
Updated: 05 Sep 2014
author: RimstarOrg

It's easy to cut open a power transistor like the 2N3055 to expose the NPN silicon material inside to make a solar cell. When exposed to sunlight, or househo...

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Sun-tracking kirigami solar cells | Michigan Engineering LabLog

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Duration: 0:27
Updated: 09 Sep 2015

Cuts in a flexible backing for solar cells allow a flat solar panel to separate into many small cells that can track the sun across the sky. Tracking provides a 20 to 40 percent improvement in the amount of energy captured by the cells. Unlike conventional, motorized sun-tracking solar panels, these could be lightweight and aerodynamic enough for residential roofs, which make up 80 percent of solar panel installations in the U.S. This video was produced by Aaron Lamoureux, a doctoral student in materials science & engineering at the University of Michigan. Kyusang Lee, a doctoral student in electrical engineering & computer sciences; Matthew Shlian, a lecturer in Art & Design; Stephen Forrest, the the Peter A. Franken Distinguished University Professor of Engineering, Paul G. Goebel Professor of Engineering and a professor of physics, electrical engineering & computer science and materials science & engineering; and Max Shtein, an associate professor of materials science & engineering, chemical engineering, art & design and macromolecular science & engineering; also contributed to this work. Nature, Nature Publishing Group and external media have permission to reproduce this video with appropriate attribution. For more information: Max Shtein: http://www.mse.engin.umich.edu/people/fac/mshtein Matt Shlian: http://www.mattshlian.com/ Forrest Lab: http://www.umich.edu/~ocm/ Abstract of paper: www.dx.doi.org/10.1038/ncomms9092

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Invisible Solar Cells That Could Power Skyscrapers

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Duration: 4:04
Updated: 23 Mar 2015

Silicon Valley startup Ubiquitous Energy is making the world’s first transparent solar cells, a technology that could greatly expand the reach of solar power. Their technology is an invisible film that can go on any surface and generate power, which could lead to cell phones and tablets that never run out of batteries — or skyscrapers that can use their massive banks of windows as solar panels. Bloomberg's Sam Grobart reports. (Video by: Alan Jeffries, Justin Beach) (Source: Bloomberg) --Subscribe to Bloomberg on YouTube: http://www.youtube.com/Bloomberg Bloomberg Television offers extensive coverage and analysis of international business news and stories of global importance. It is available in more than 310 million households worldwide and reaches the most affluent and influential viewers in terms of household income, asset value and education levels. With production hubs in London, New York and Hong Kong, the network provides 24-hour continuous coverage of the people, companies and ideas that move the markets.

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Scientists Build Lightweight Solar Cells to Track Sun

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Duration: 1:46
Updated: 21 Sep 2015

By borrowing from the ancient Japanese art of paper cutting Kirigami, Scientists at the University of Michigan have developed lightweight solar cells that twist to follow the sun. WSJ's Monika Auger reports. Photo: University of Michigan/Aaron Lamoureux

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DIY 15$ 40w Solar Panel

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Duration: 15:13
Updated: 05 Sep 2014
author: Rinoa Super-Genius

so i purchased 10 solar cells that are rated for 40 watts. i'm only getting like 5w from them with my setup due to the low voltage but i can get more power f...

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infinityPV foil - printed organic solar cells - cutting & electrical contacting DIY

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Duration: 1:57
Updated: 09 Apr 2015

The infinityPV foil by http://infinityPV.com is an infinitely printed flexible organic solar cell module, which can be cut and electrically contacted every ~10 cm to customize the output voltage. Only a hammer and snap buttons are required. This video shows how to do it at home. The printed solar cells are available at http://infinityPV.com and can be used to integrate in your DIY electronic projects and for prototyping solar powered applications.

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Solar Cell

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Duration: 5:55
Updated: 17 Aug 2013
author: ScienceOnline

Purchase: http://hilaroad.com/video/ An explanation of how solar cells work. Suitable for an introduction to solar energy.

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Electricity From Solar Cells

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Duration: 5:23
Updated: 22 Aug 2014
author: MITK12Videos

We all know that solar cells use the sun's light to create electricity, but how exactly does that happen? License: Creative Commons BY-NC-SA More information...

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Faces of Chemistry: Organic solar cells (BASF) - Video 2 (14+)

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Duration: 5:31
Updated: 04 Sep 2014
author: Royal Society of Chemistry

Ingmar Bruder, a scientist from BASF, explains the science involved in organic photovoltaics (organic solar cells). These organic solar cells were also used ...

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Thin and inexpensive: Organic Solar Cells | Tomorrow Today

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Duration: 4:55
Updated: 04 Sep 2014
author: DW (English)

Scientists say solar cells made of transparent synthetics could provide energy in the future. You can see through them and they are flexible. Scientists in D...

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Printing solar cells

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Duration: 3:50
Updated: 25 Aug 2014
author: csiro

We're working to develop printable, high efficiency solar cells together with industry partners BlueScope Steel, Innovia Films, Robert Bosch and Securency, a...

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Andlinger Center Highlight Seminar: Eli Yablonovitch, University of California, Berkeley

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Duration: 69:08
Updated: 24 Sep 2015

ABSTRACT A new scientific principle has produced record-breaking solar cells. The 28.8 percent single-junction solar efficiency record, by Alta Devices, was achieved by recognizing the importance of extracting luminescent emission. This is exemplified by the mantra: “A great solar cell also needs to be a great LED”. It was essential to remove the original semiconductor substrate, which absorbed luminescence, and to replace it with a high reflectivity mirror. The solar efficiency record crept up as the rear reflectivity behind the photovoltaic film was increased, 96% reflectivity, 97% to 98% luminescent reflectivity; each produced a new world efficiency record. In thermo-photovoltaics, high energy photons from a thermal source are converted to electricity. The question is what to do about the majority of low energy infrared photons? It was recognized that the semiconductor band-edge itself can provide excellent spectral filtering for thermophotovoltaics, efficiently reflecting the unused infrared radiation back to the heat source. Exactly those low energy photons that fail to produce an electron-hole pair, are the photons that need to be recycled. Thus the effort to reflect band-edge luminescence in solar cells has serendipitously created the technology to reflect all infrared wavelengths, which can revolutionize thermo-photovoltaics. We have never before had such high rear reflectivity for sub-bandgap radiation, permitting step-function spectral control of the unused infrared photons for the first time. This enables conversion from heat to electricity with greater than 50% efficiency. Such a lightweight "engine" can provide power to electric cars, aerial vehicles, spacecraft, homes, and stationary power plants.

wn.com/Andlinger Center Highlight Seminar Eli Yablonovitch, University Of California, Berkeley

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40pcs 52x38 poly crystalline solar cells, solar changer 17.6% effeciency poly solar cell

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Duration: 1:45
Updated: 24 Sep 2015

40pcs 52x38 poly crystalline solar cells, solar changer 17.6% effeciency poly solar cell 40pcs 52x38 poly crystalline solar cells, solar changer 17.6% effeciency poly solar cell 40pcs 52x38 poly crystalline solar cells, solar changer 17.6% effeciency poly solar cell 40pcs 52x38 poly crystalline solar cells, solar changer 17.6% effeciency poly solar cell

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การเพิ่มประสิทธิภาพกระแสไฟฟ้าจากเซลล์แสงอาทิตย์ด้วยระบบตามดวงอาทิตย์แบบ 2 แกน

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Duration: 0:23
Updated: 24 Sep 2015

การเพิ่มประสิทธิภาพกระแสไฟฟ้าจากเซลล์แสงอาทิตย์ด้วยระบบตามดวง อาทิตย์แบบ 2 แกน (Increasing The Efficiency of Electric Generation from Solar Cells with Solar Tracking System )

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All About - Solyndra (Extended)

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Duration: 16:08
Updated: 24 Sep 2015

What is Solyndra? A documentary report all about Solyndra for the blind and visually impaired or for homework/assignment. Solyndra was a manufacturer of cylindrical panels of copper indium gallium selenide (CIGS) thin film solar cells based in Fremont, California. Although the company was once touted for its unusual technology, plummeting silicon prices led to the company's being unable to compete with conventional solar panels made of crystalline silicon. The company filed for bankruptcy on September 1, 2011. Intro/Outro music: Discovery Hit/Chucky the Construction Worker - Kevin MacLeod (incompetech.com) Licensed under CC-BY-3.0 Text derived from: http://en.wikipedia.org/wiki/Solyndra Text to Speech powered by tts-api.com Images are Public Domain or CC-BY-3.0: Solyndra_building_for_sale_0924.JPG from https://en.wikipedia.org/wiki/Solyndra 220px-Solyndra_logo.svg.png from https://en.wikipedia.org/wiki/Solyndra 2000px-Solyndra_logo.svg.png from https://commons.wikimedia.org/wiki/File:Solyndra_logo.svg Solyndra_loan_approval_timeline.jpg from https://en.wikipedia.org/wiki/File:Solyndra_loan_approval_timeline.jpg 1280px-Solyndra_logo.svg.png from https://commons.wikimedia.org/wiki/File:Solyndra_logo.svg 100px-Solyndra_building_for_sale_0924.JPG from https://en.wikipedia.org/wiki/Solyndra 1024px-Solyndra_logo.svg.png from https://commons.wikimedia.org/wiki/File:Solyndra_logo.svg 1000px-Solyndra_logo.svg.png from https://commons.wikimedia.org/wiki/File:Solyndra_logo.svg 640px-Solyndra_loan_approval_timeline.jpg from https://en.wikipedia.org/wiki/File:Solyndra_loan_approval_timeline.jpg 1280px-Solyndra_building_for_sale_0924.JPG from https://commons.wikimedia.org/wiki/File:Solyndra_building_for_sale_0924.JPG

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diy double power otput of your solar PV cells with tracking low cost mirror attached

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Duration: 0:31
Updated: 24 Sep 2015

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GARDEN LED LIGHTING POWERED FROM RECHARGIBLE BATTERY CHARGED BY SOLAR PV CELLS

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Duration: 0:40
Updated: 24 Sep 2015

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Margot Krasojevic’s solar-powered sand turbine hotel aims to stop the spread of the Gobi Desert

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Duration: 0:55
Updated: 23 Sep 2015

Margot Krasojevic’s solar-powered sand turbine hotel aims to stop the spread of the Gobi Desert ~ Margot Krasojevic's new solar-powered sand turbine hotel in the Gobi Desert utilizes desert winds and sun to produce energy and slow down deforestation. Krasojevic's proposal involves building a sort of underground seed vault which would aid germination and harness wind power to produce clean energy. The futuristic structure, which would also provide housing accommodations, would include a rotating cluster of photovoltaic solar cells and holographic filters to reflect light underground to support plant growth and protect against the harsh climate. Desertification and dust storm has been the topic of research for many years, prompting designers and scientist across the world to try and find a sustainable solution. One of the most recent proposals involves the planting of the Green Wall of China, which is meant to save the country from dust storms by planting huge strips of trees to stop the Gobi Desert from spreading.

wn.com/Margot Krasojevic’S Solar Powered Sand Turbine Hotel Aims To Stop The Spread Of The Gobi Desert

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Solar drone

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Duration: 0:53
Updated: 23 Sep 2015

Ultralight, ultrathin solar cells for use in drones

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Next Generation Solar 2015 - Anatoli Shkrebtii

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Duration: 18:10
Updated: 23 Sep 2015

Anatoli Shkrebtii from University of Ontario Institute of Technology (UOIT) in Oshawa gives a talk on "Self Consistent Formalism to Model Highly Efficient Silicon Homo- and Hetero-Junction Solar Cells" at the Next Generation Solar 2015 Conference held on May 13 and 14, 2015 at the University of Toronto.

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Next Generation Solar 2015 - Andreas Bett

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Duration: 52:20
Updated: 23 Sep 2015

Andreas Bett from Fraunhofer Institute for Solar Energy Systems in Germany gives a talk on "Research Strategies to Approach the 50% Efficiency Barrier with Multi-junction Solar Cells" at the Next Generation Solar 2015 Conference held on May 13 and 14, 2015 at the University of Toronto.

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Next Generation Solar 2015 - David Mitzi

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Duration: 44:22
Updated: 23 Sep 2015

David Mitzi from Duke University in North Carolina gives a talk on "Solution Processing of Thin-Film Solar Cells: Opportunities and Challenges" at the Next Generation Solar 2015 Conference held on May 13 and 14, 2015 at the University of Toronto.

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Next Generation Solar 2015 - Hernan Miguez

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Duration: 49:49
Updated: 23 Sep 2015

Hernan Miguez from National Research Council in Spain gives a talk on "Relevance of Optical Design in Third Generation Solar Cells" at the Next Generation Solar 2015 Conference held on May 13 and 14, 2015 at the University of Toronto.

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Next Generation Solar 2015 - Luc Robichaud

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Duration: 13:40
Updated: 23 Sep 2015

Luc Robichaud from University of Ottawa in Ottawa gives a talk on "Determination of Optimal Indium Concentration and Dot Size in InGaN/GaN Quantum Dot Intermediate Band Solar Cells" at the Next Generation Solar 2015 Conference held on May 13 and 14, 2015 at the University of Toronto.

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Next Generation Solar 2015 - Sergey Eyderman

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Duration: 10:52
Updated: 23 Sep 2015

Sergey Eyderman from University of Toronto in Toronto gives a talk on "Light-trapping and power conversion efficiency in thin-film silicon and GaAs photonic crystal solar cells" at the Next Generation Solar 2015 Conference held on May 13 and 14, 2015 at the University of Toronto.

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Next Generation Solar 2015 - Somayeh M. A. Mirzaee

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Duration: 12:58
Updated: 23 Sep 2015

Somayeh M. A. Mirzaee from Queen's University in Kingston gives a talk on "Nano Technology Enabled Nonlinear Optical Solar Cells" at the Next Generation Solar 2015 Conference held on May 13 and 14, 2015 at the University of Toronto.

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Next Generation Solar 2015 - Stephen Foster

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Duration: 13:18
Updated: 23 Sep 2015

Stephen Foster from University of Toronto in Toronto gives a talk on "Light-trapping architectures for thin-film solar cells" at the Next Generation Solar 2015 Conference held on May 13 and 14, 2015 at the University of Toronto.

wn.com/Next Generation Solar 2015 Stephen Foster

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iphone 7 review style

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Duration: 2:13
Updated: 23 Sep 2015

patent. The firm was recently granted a US patent for solar panel technology hidden beneath touch-sensitive surfaces, like those used in a Macbook trackpad, iPhone, iPad or Apple Watch display. According to the patent filing, the hidden solar panel would recharge the device throughout the day. Unfortunately, the Apple patent is very vague about the technology – which could provide a welcome battery boost to the firm's slew of power-hungry devices. Solar cells could also be used in Apple's range of desktop peripherals, including the battery-reliant wireless Magic Mouse, Magic Trackpad and keyboard, the patent reveals. The technique is nothing new. After all, watchmakers have been using solar panels in watch faces to extend battery life for decades.

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Farida Fawzy: 3D Printed Solar Panels

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Duration: 1:10
Updated: 22 Sep 2015

3D printing is the next big thing. But what differentiates it from the Apple watch, the self-balancing scooter, or any other sci-fi toy that pops up every few years? 3D printing can now contribute to moving our planet forward by providing a cheaper and more accessible way to create solar panels. Australian scientists have developed paper-thin 3D printable solar panels, which MIT researchers have found to be 20% more efficient, and half the price of regular ones. The uses of these solar panels are endless, but the innovation could be revolutionary in providing clean, renewable energy for 1.3 billion people in developing countries. Check out the video of the 3D printed-Australian made solar cells here: https://www.youtube.com/watch?v=9mDzb_mNtmk For more information on the research: http://www.azocleantech.com/article.aspx?ArticleID=486

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TREASORES film (HD 1080p)

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Duration: 4:53
Updated: 22 Sep 2015

A film about the EC-subsidised TREASORES project to develop new transparent electrodes and barrier films (e.g. for next generation solar cells and light sources)

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Research into making solar cells less expensive and more efficient

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Duration: 0:19
Updated: 21 Sep 2015

Research into making solar cells less expensive and more efficient

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Investigating Circuit Design– Solar Cells

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Duration: 1:04
Updated: 21 Sep 2015

"Quick Tips: Resources for Teachers” is a series of short videos providing down-to-earth advice and instructional tips to teachers of STC™, our signature science curriculum. Each “Quick Tip” offers practical suggestions by experienced teachers for handling materials or managing classrooms in science investigations.

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Mass Produced Printable Solar Cells - BTF

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Duration: 2:36
Updated: 21 Sep 2015

Behold The Future...Melbourne researchers have successfully created Australia's largest and most flexible solar cells, with the aid of a new printer located at CSIRO. The breakthrough may have far reaching applications, including for public lighting, outdoor signage and mobile power generation. The scientists are part of a collaboration between research and industry called the Victorian Organic Solar Cell Consortium (VICOSC). Australian solar power experts making up the Victorian Organic Solar Cell Consortium have developed and begun to market solar cells that are created with a 3D printer. “The group, consisting of scientists from the CSIRO, the University of Melbourne and Monash University have been working on the technology for over seven years and have figured out a way to cheaply print the panels onto plastic, including smart-phones and laptops, enabling self charging electronics. They are also able to print directly on to walls and windows using an opaque solar film and claim that they can line a skyscraper with panels, making it totally electrically self sufficient.” said sciencealert.com “We print them onto plastic in more or less the same way we print our plastic banknotes,” said Fiona Scholes, senior research scientist at CSIRO. “Connecting our solar panels is as simple as connecting a battery. It’s very cheap. The way in which it looks and works is quite different to conventional silicon rooftop solar.” The next step is to create a solar spray coating to enhance the power of the panel. “We would like to improve the efficiency of solar panels – we need to develop solar inks to generate more energy from sunlight,” said Scholes. “We are confident we can push the technology further in the years to come.” VISIONS — CTRL+P Australia's Largest Solar Cells https://www.youtube.com/watch?v=9mDzb_mNtmk =---------------------------------------------------------------------------------------- Mass-Produced, Printable Solar Cells Enter Market & Could Change Everything http://upriser.com/posts/mass-produced-printable-solar-cells-enter-market-could-change-everything

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Solar Cells Lecture 2: Physics of Crystalline Solar Cells

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Duration: 70:09
Updated: 26 Aug 2014
author: nanohubtechtalks

Solar cell performance is determined by generation (of electron-hole pairs by the incident illumination) and recombination of electron-hole pairs. Efficiency...

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Solar Cells Lecture 3: Modeling and Simulation of Photovoltaic Devices and Systems

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Duration: 84:17
Updated: 19 Aug 2014
author: nanohubtechtalks

Models and simulations play an important role in the design and optimization of PV systems. This tutorial is a broad overview of the topic, including a look ...

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Solar Cells Lecture 5: Organic Photovoltaics

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Duration: 75:29
Updated: 15 Aug 2014
author: nanohubtechtalks

Organic solar cells make use of low-cost organic polymers for photovoltaics. Although these solar cells may appear to be quite different from solar cells mad...

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Basic Of Solar Cell | Theory Of Solar Cell

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Duration: 23:17
Updated: 31 Aug 2014
author: Electronics Circuit Collection

Basic Of Solar Cell | Theory Of Solar Cell A solar cell (also called a photovoltaic cell) is an electrical device that converts the energy of light directly ...

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10. Wafer Silicon-Based Solar Cells, Part I

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Duration: 73:36
Updated: 28 Aug 2014
author: MIT OpenCourseWare

MIT 2.627 Fundamentals of Photovoltaics, Fall 2011 View the complete course: http://ocw.mit.edu/2-627F11 Instructor: Tonio Buonassisi This lecture begins wit...

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4.3 Design rules of the crystalline silicon solar cells

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Duration: 22:45
Updated: 29 Nov 2013

DelftX: ET3034TUx Solar Energy

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Mod-04 Lec-34 Solar cells

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Duration: 58:37
Updated: 06 Apr 2014
author: nptelhrd

Optoelectronic Materials and Devices by Prof. Monica Katiyar & Prof. Deepak Gupta,Department of Metallurgy and Material Science,IIT Kanpur.For more details o...

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Device physics: charge transport and recombination in organic solar cells part 1

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Duration: 49:40
Updated: 05 Mar 2015

www.organext.org Prof. dr. Paul Blom (Max Plack Institute for polymer research, Mainz) explains how (organic) solar cells work. First he will tell about the general background of the charge transport mechanism in organic semiconductors. Then he will explain how electrical current is generated in a semiconductor by means of light

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The Power of the Sun - The Science of the Silicon Solar Cell

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Duration: 22:01
Updated: 04 Sep 2014
author: University of California Television (UCTV)

Explore the science of the silicon solar cell, currently the most important generator of solar electricity. [2/2008] [Science] [Show ID: 12114]

wn.com/The Power Of The Sun The Science Of The Silicon Solar Cell

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PIN Solar Cells Comsol Tutorial Part 2

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Duration: 39:08
Updated: 28 Aug 2014
author: Samuele Lilliu

How to build a simple model of a PIN solar cell with Comsol Multiphysics 4.3a. (if you spot errors or inaccuracies please leave a comment below)

wn.com/Pin Solar Cells Comsol Tutorial Part 2

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Изготовление солнечных батарей в домашних условиях /Manufacturing solar panels at home

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Duration: 24:50
Updated: 17 May 2015

#герметизация солнечных батарей #солнечная батарея своими руками #Изготовление солнечных батарей в домашних условиях #Manufacturing solar panels at home #полная видео инструкция по сборке солнечных панелей #Как сделать солнечную батарею в домашних условиях #производство солнечных батарей #Технология производства солнечных батарей #ИНСТРУКЦИЯ ПО СБОРКЕ СОЛНЕЧНЫХ ПАНЕЛЕЙ #Полный процесс изготовления солнечной панели своими руками

wn.com/Изготовление Солнечных Батарей В Домашних Условиях Manufacturing Solar Panels At Home

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Make Solar Panels DIY | Build Wind Turbines Tutorial | How to Build Solar and Wind Energy System

Order: Reorder
Duration: 27:31
Updated: 25 Jul 2014
author: Alex Smith

CLICK http://www.earth4energyreview.us/go TO MAKE YOUR OWN SOLAR PANELS AND WIND TURBINES There are many diy renewable solar and wind energy kits and retail ...

wn.com/Make Solar Panels Diy | Build Wind Turbines Tutorial | How To Build Solar And Wind Energy System

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UNSW SPREE 201407-10 Martin Green - Emergence of Perovskite Solar Cells

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Duration: 64:32
Updated: 23 Aug 2014
author: UNSWSPREE

UNSW School of Photovoltaic and Renewable Energy Engineering Emergence of Perovskite Solar Cells Scientia Professor Martin A. Green, AM, FAA, FTSE, FIEEE, FR...

wn.com/Unsw Spree 201407 10 Martin Green Emergence Of Perovskite Solar Cells

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Public Lecture—Printing Solar Cells for Greener Energy

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Duration: 78:16
Updated: 29 Aug 2014
author: SLAC National Accelerator Laboratory

Lecture Date: Tuesday, January 24, 2012. One of the greatest challenges humanity faces is finding a way to provide the world's population with clean energy. ...

wn.com/Public Lecture—Printing Solar Cells For Greener Energy

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Mod-01 Lec-19 Optoelectronic devices: solar cells

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Duration: 44:41
Updated: 22 Sep 2014

Electronic materials, devices, and fabrication by Prof S. Parasuraman,Department of Metallurgy and Material Science,IIT Madras.For more details on NPTEL visit http://nptel.ac.in

wn.com/Mod 01 Lec 19 Optoelectronic Devices Solar Cells

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Important Characteristics of Solar Cells / Using Nanotubes in Solar Cells - NCSSM Energy Conference

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Duration: 49:07
Updated: 16 Jul 2014
author: NCSSMDistanceEd

Learn about solar energy as Gabriela Stefan discusses efficiencies of solar cells and wiring of solar cells in series and parallel. Then Courtney Hadsell dis...

wn.com/Important Characteristics Of Solar Cells Using Nanotubes In Solar Cells Ncssm Energy Conference

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Key Features of Multi Junction Solar Cells: Part 2

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Duration: 22:45
Updated: 12 Aug 2014
author: nanolearning

Anti Reflective Coating for Multi Junction Solar Cell. Window and Back Surface Field layers for multi junction solar cells. Tunnel junction in multi junction...

wn.com/Key Features Of Multi Junction Solar Cells Part 2

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Hot Carrier Solar Cells | GCEP Symposium 2011

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Duration: 30:04
Updated: 03 Sep 2014
author: Stanford

Gavin Conibeer discusses his current GCEP project dealing with Hot Carrier Solar Cells and high efficiency solar cell technology. He focuses on the different...

wn.com/Hot Carrier Solar Cells | Gcep Symposium 2011

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Build Solar Panels Yourself | How to Build Electricity Generator at Home

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Duration: 21:38
Updated: 05 Mar 2014

CLICK http://www.earth4energyreview.us/go to LEARN HOW TO BUILD SOLAR PANELS Solar energy is now considered as the best option to save money. Though it needs a high initial investment, the advantages of using the free solar energy make it the best option for the future. There are many solar panels in the market available at different costs. However, earth4energy diy solar kit is not such a product. For starters, the earth4energy diy solar kit consists of manuals and video tutorials that help you to build your own solar panel. The first question that would arise in your mind is 'why I should build one instead of buying a retail panel'. The answer is you can save 10 thousand dollars. You can save $10,000 if you choose this method than the retail one. ----------------------------------------------------- What if I am not good at building things? ----------------------------------------------------- When you are not a builder or a model car person, then how to build a homemade solar panel? The earth4energy diy solar kit provides step by step instructions and video tutorials that would help you build it in a few days. With the help of the illustrated instructions and a little interest your free solar energy source is ready. You do not need to be a good builder or any experience in this area to build your own solar panel. No matter how old you are and your gender, the process can be easily completed, if you could spend a weekend for this. -------------------- How to build it? -------------------- The earth4energy diy solar kit has detailed instructions and there are forums for the users, to clarify doubts. Many Americans are using it today and they are ready to help you through the forums. The most important thing is the products that are required to build your own solar panel can be easily got from your local hardware store. Thus, it is cost affordable, easy to build, easy to manage and also reduces your bill by at least 30%. Now, it is up to you to buy the earth4energy diy solar kit or keep paying a fortune for the electricity When this product entered the market, the earth4energy review, led people to people believe that it was a scam. However, as the number of users increased and the positive word of mouth filled the internet, the popularity of earth4energy diy solar kit grew steadily. There are thousands of people who are getting benefitted by this product. You can also read the earth4energy review and the comments from the customers from the product's site. Make the right choice and choose the right product for saving your money. CLICK http://www.earth4energyreview.us/go to BUILD ELECTRICITY GENERATOR Other Search Terms: alternative energy sources build free electricity build solar generator build solar panels build solar panels at home build solar panels diy build wind generator Build Your Own Solar Panel at Home earth4energy diy solar and wind earth4energy diy solar cells Earth4Energy DIY Solar Panels Guide earth4energy review earth4energy solar calculator earth4energy solar video earth4energy wind turbine free alternative energy free electric generator free electricity for home free electricity generator free electricity generator for home Free home electricity free home electricity generation free solar energy Free Solar Energy diy free solar panel free solar panel kits free solar panels free solar panels for home free wind energy generate electricity at home generate free electricity how do solar panels work how to build electricity generator how to make a solar panel Learn How to Make Solar Panel make free electricity make free electricity at home Make solar cell make solar cell at home make solar panel make solar panel at home make wind turbines renewable energy diy solar generator diy solar panels diy solar panels for home solar panels for sale solar power diy solar power system wind power diy Video Link: http://youtu.be/ig8qj8TPhTg CLICK http://www.earth4energyreview.us/go to BUILD YOUR OWN SOLAR PANELS

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thin film solar cells: organic cells and OPV

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Duration: 20:27
Updated: 23 Jul 2014
author: nanolearning

lecture on basics of organic cells and organic photovoltaics. Lecture on thin films solar cell technologies by Aneesh Nainani for EE237: Solar Energy Convers...

wn.com/Thin Film Solar Cells Organic Cells And Opv

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photo: Via YouTube

Nikki Mudarris response to private video leak

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A Nikki Mudarris and Mally Mall Sex Tape Was Just Leaked Without Miss Nikki Baby’s Consent

VH1

30 Sep 2015

Could Nikki Mudarris and Mally Mall be the next Mimi and Nikko? The on-again, off-again couple just had a sex tape leak but Nikki says the video was made public without her consent. Embedded from instagram.com ... This was a total violation of my privacy ... This is beyond embarrassing and hurtful ... ....

photo: AP / Ryan Kang

Friends and family are reunited with students at the local fairgrounds after a deadly shooting at Umpqua Community College, in Roseburg, Ore., Thursday, Oct. 1, 2015.

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Gunman at Oregon college reportedly kills 15 with 20 more wounded - live updates

The Daily Telegraph

01 Oct 2015

15 people reportedly killed and many others wounded in shooting at Umpqua Community College in Roseburg, Oregon . ....

photo: AP / Ryan Kang

A woman is comforted as friends and family wait for students at the local fairgrounds after a shooting at Umpqua Community College in Roseburg, Ore., on Thursday, Oct. 1, 2015.

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Gunman opens fire at Oregon college; 13 people reported dead

The Associated Press

01 Oct 2015

ROSEBURG, Ore. (AP) -- A gunman opened fire at an Oregon community college Thursday, killing at least a dozen people before dying during a shootout with police, authorities said. The shooting happened at Umpqua Community College in Roseburg, about 180 miles south of Portland. Oregon Attorney General Ellen Rosenblum said 13 people are dead. It was not immediately clear whether that number also included the 20-year-old gunman ... --- ... ....

photo: UN / Eskinder Debebe

United States President Barack Obama addresses a Leaders’ Summit on Countering Violent Extremism, which he chaired on the margins of the General Assembly general debate, 29 September, 2015. He is flanked on the dais by Secretary-General Ban Ki-moon (left) and Haider al-Abadi, Prime Minister of Iraq.

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Why Putin's Syria move is such a dilemma for Obama

CNN

01 Oct 2015

(CNN)Once again Russian President Vladimir Putin appears to have stolen a march on U.S. President Barack Obama and his European and Gulf state allies by presenting them with a fait accompli in the shape of an established air, ground and naval forces presence in Syria at Latakia and Tartous ... Justin Bronk. Putin is clearly reasserting Russian influence in the Middle East and attempting to preserve his barbaric ally Bashar al-Assad ... U.S ... ....

photo: UN / Cia Pak

Benjamin Netanyahu, Prime Minister of Israel, addresses the general debate of the General Assembly’s seventieth session, 1 October, 2015.

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Israel PM calls for peace talks with Palestinians

The Times of India

01 Oct 2015

UNITED NATIONS (New York). Israel's prime minister went to the United Nations on Thursday to call for an immediate resumption of peace talks with the Palestinians and to savage the international community's nuclear deal with Iran. "I am prepared to immediately, immediately resume direct peace negotiations with the Palestinians without any conditions whatsoever," Benjamin Netanyahu told the general assembly ... I know it's hard ... ....

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Gregg Gard Joins Solaris Power Cells as Director of Sun Car Sales (Solaris Power Cells ...

Public Technologies

02 Oct 2015

Solaris Power Cells, Inc ... Solaris Power Cells developed the Solaris Sun Car, a 100% renewable solar powered limited use vehicle for NEV applications. Their technology combines Solaris' PESA™ solid-state energy storage SMART-CELLS™ with Solaris control technology and a solar panel roof to power vehicles to provide a green NEV solution that is free of toxic lead battery storage ... Solaris Power Cells, Inc ... Solaris Power Cells, Inc....

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Physicist Sue Carter elected fellow of American Physical Society (University of California, Santa Cruz)

Public Technologies

02 Oct 2015

(Source. University of California, Santa Cruz) ... Carter's research focuses on energy-related technology including photovoltaics, solid-state lighting, and luminescent solar concentrators. With expertise in thin-film technologies and printable semiconductor materials, she has developed processes that can lower the manufacturing costs for solar cells ... She directs the Center for Innovation and Entrepreneurial Development at UC Santa Cruz....

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Regents approve solar shade structure installation at Athletics tennis complex (The University of New Mexico) ...

Public Technologies

02 Oct 2015

Rio Grande Solar, LLC, the successful project bidder, agreed to provide matching funds for the solar system installed by their company. The total cost of this project is $484,000; $242,000 funded by Rio Grande Solar and the other $242,000 funded by the Physical Plant Department (PPD) ... It came about through a partnership with Athletics and Rio Grande Solar....

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Renewables to Reap Lion's Share of New Power Plants, IEA Says

Bloomberg

02 Oct 2015

While installations surge, investment will fall 15 percent to $230 billion a year by 2020 as the cost of wind and solar farms declines, the Paris-based institution said in a report on Friday ... The IEA expects onshore wind and solar photovoltaic to make up two thirds of new investment in clean energy ... The price of utility-scale solar have fallen more than 60 percent between 2010 and 2015....

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Executive Analysis of the Fuel Cell Passenger Car Market in Europe, North America, and Japan - Reportlinker Review

PR Newswire

02 Oct 2015

1, 2015 /PRNewswire/ -- Executive Analysis of the Fuel Cell Passenger Car Market in Europe, North America, and Japan ... This research service provides an executive analysis of the fuel cell passenger car market in North America, Europe, and Japan ... In addition, fuel cell technology has also been compared with electric vehicle technology and range extenders ... Fuel Cell Passenger Car Market ... Fuel Cell Range-Extenders....

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Researchers develop new method to trap cancer cells

Xinhua

02 Oct 2015

1 (Xinhua) -- An international team has discovered a new way to potentially "fence in" a tumor and help stop cancer cells spreading, according to a study released Thursday by Cancer Research UK ... Thus the healthy tissue trapped the cancer cells, blocking their movement away from the tumor....

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Pune: Education officials instructed to form quality assessment cells within 2 days

Yahoo Daily News

02 Oct 2015

The state education department shot off letters to education officers Thursday to ensure that quality assessment cells are formed at the school, cluster, taluka and district levels to assess teachers as well as skills of students on a regular basis and to devise new programmes to improve quality of education ... The cells will also monitor the quality of teaching by tracking the qualifications and training of teachers....

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Study supports cancer link with height

BBC News

02 Oct 2015

Scientists say taller people have more growth factors, which could encourage cancer development, they have more cells in their body because of their size, which increases the risk of one of them turning cancerous, and a higher food intake, which also makes them more at risk of cancer ... "A cancer arises by mutations from a single normal cell. Bigger people have more cells (not bigger cells)," she said....

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Crisis-hit Karnataka will buy power

The Times of India

02 Oct 2015

BENGALURU ... Energy minister DK Shiva Kumar said ... Renewable energy, especially solar, is the way forward for the state, the minister said. "Prime Minister Narendra Modi has appreciated the efforts of Karnataka, which is setting up a solar power park, and asked other states to follow suit ... ....

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Higher chance of cancer for taller people: Research

Press TV

02 Oct 2015

Dorothy Bennett, a scientist at the University of London, said in an interview with the Science Media Center in the UK that “it sounds an odd relationship at first glance, but it is actually very plausible that the risk of cancer in a person should be related to the number of cells in their body, since that determines the number of cells 'at risk'."....

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Heightened risk: Being tall is linked to increased incidence of cancer

South China Morning Post

02 Oct 2015

“It sounds an odd relationship at first glance, but it is actually very plausible that the risk of cancer in a person should be related to the number of cells in their body, since that determines the number of cells ‘at risk’,” Dorothy Bennett, a scientist at University of London said in comments issued by the Science Media Centre. “A cancer arises by mutations from a single normal cell. Bigger people have more cells.”....

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Mayor Garcetti and Great Streets Studio Launch Smart Bench and Bus Shelter Technology (DONE - ...

Public Technologies

02 Oct 2015

Mayor Eric Garcetti unveiled the first solar-powered smart bench and smart bus shelter installed through his Great Streets Initiative, with South L.A.'s historic Central Avenue receiving the first of 15 installations planned across the city ... The new smart bench provides solar-powered USB charging ports for phones and devices, and the bus shelter ......

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Trade, IT and Clean Ganga on agenda for India-Germany talks next week

Yahoo Daily News

02 Oct 2015

Besides business, the third Indo-German inter-governmental consultations will focus on development of solar power and renewable energy on which Germany is betting big — having decided to phase out nuclear power ... an emphasis on development of solar power on roof tops in cities in India, besides a scheme on energy transmission from renewable sources....