Podcasts about light emitting diode

In this episode, Carly continues the conversation on LED light therapy including the results of the treatment, benefits, as well as specifications of devices, when shopping for at-home devices. She also shares some best practices and tips of use for LED light at home, collected over her years as a skincare professional.

In this episode, Carly talks about one of her favorite and most proven technologies in skincare and health, and that is of LED Therapy. She talks origination (a mini history lesson) and the science (a mini physics lesson) behind the science. And hints at some of the proven benefits. Don't worry- this is no boring lecture from school. She keeps it fun and light, while she proves the validity of this amazing skin treatment.

Diodes are key components in modern electronics, but what are they and what do they do? We take a few minutes to describe diodes and their function.See omnystudio.com/listener for privacy information.

Darren Lipomi, Professor of Nanoengineering at UC San Diego Jacobs School of Engineering hosts a lively conversation with Ching W. Tang, who discovered the organic light emitting diode, or OLED which toady has become a ubiquitous energy saving component in too many devices to mention, from enormous display screens to mobile devices and more. Includes his Kyoto Prize acceptance address delivered in Kyoto on the occasion of his being honored with the prestigious award. Series: "Kyoto Prize Symposium" [Science] [Show ID: 36808]

Darren Lipomi, Professor of Nanoengineering at UC San Diego Jacobs School of Engineering hosts a lively conversation with Ching W. Tang, who discovered the organic light emitting diode, or OLED which toady has become a ubiquitous energy saving component in too many devices to mention, from enormous display screens to mobile devices and more. Includes his Kyoto Prize acceptance address delivered in Kyoto on the occasion of his being honored with the prestigious award. Series: "Kyoto Prize Symposium" [Science] [Show ID: 36808]

Darren Lipomi, Professor of Nanoengineering at UC San Diego Jacobs School of Engineering hosts a lively conversation with Ching W. Tang, who discovered the organic light emitting diode, or OLED which toady has become a ubiquitous energy saving component in too many devices to mention, from enormous display screens to mobile devices and more. Includes his Kyoto Prize acceptance address delivered in Kyoto on the occasion of his being honored with the prestigious award. Series: "Kyoto Prize Symposium" [Science] [Show ID: 36808]

Darren Lipomi, Professor of Nanoengineering at UC San Diego Jacobs School of Engineering hosts a lively conversation with Ching W. Tang, who discovered the organic light emitting diode, or OLED which toady has become a ubiquitous energy saving component in too many devices to mention, from enormous display screens to mobile devices and more. Includes his Kyoto Prize acceptance address delivered in Kyoto on the occasion of his being honored with the prestigious award. Series: "Kyoto Prize Symposium" [Science] [Show ID: 36808]

Darren Lipomi, Professor of Nanoengineering at UC San Diego Jacobs School of Engineering hosts a lively conversation with Ching W. Tang, who discovered the organic light emitting diode, or OLED which toady has become a ubiquitous energy saving component in too many devices to mention, from enormous display screens to mobile devices and more. Includes his Kyoto Prize acceptance address delivered in Kyoto on the occasion of his being honored with the prestigious award. Series: "Kyoto Prize Symposium" [Science] [Show ID: 36808]

Darren Lipomi, Professor of Nanoengineering at UC San Diego Jacobs School of Engineering hosts a lively conversation with Ching W. Tang, who discovered the organic light emiting diode, or OLED which toady has become a ubiquitous energy saving component in too many devices to mention, from enormous display screens to mobile devices and more. Includes his Kyoto Prize acceptance address delivered in Kyoto on the occasion of his being honored with the prestigious award. Series: "Kyoto Prize Symposium" [Science] [Show ID: 36808]

Quantum Quote: “What is stopping YOU from taking your next step in moving to clean energy?” Are you concerned about climate change and the extreme weather events that are more intense frequent? Do you want to do something – but aren't sure what to do, think that it won't make a difference and that it will cost too much? Ron Kamen is the CEO of EarthKind Energy Consulting and the host of The  AWESome EarthKind Podcast. Ron's life mission is to empower everyday people to make clean energy transitions to reduce their carbon footprint– and save them money. For more than three decades, Ron has energized communities, governments, non-profits, and businesses to take their next step and increase energy efficiency, use renewable energy, and lower electricity, heating & transportation costs. He's now building an online community of AWESome EarthKind people ready to “Go Clean and $ave Green.”   Sign up for the free 90-minute AWESome EarthKind™ Clean Energy Demonstration to discover 3 simple actions you can take to start saving money and make the world a better place – without having to learn complex technology.   Supernova 1: Burning fossil fuels for our electricity, heat, and transportation is now the cause of ~90% of the greenhouse gases that are fueling extreme weather events around the globe – threatening our loved ones, all those we know, everyone currently alive - and all future generations.   Supernova 2: The AWESome EarthKind Energy system promotes solar at the main power source for the vast majority of our energy needs. The Sun provides us with a thousand times more energy than we need, and solar electricity has now become the CHEAPEST source of power on the planet. In the Clean Energy Demonstration, Ron will show you the 4 different ways you can get solar on your home, and the pros and cons of Owning, Taking a Loan, having a Lease, or signing up for power purchase agreements that immediately save you money with no-cash-down.    Supernova 3: We start with Energy Efficiency, because “the cheapest energy is that which we don't use”.   The simplest example is the lightbulb. In the incandescent lightbulbs that we grew up, only 10% of the energy creates visible light, while 90% of the energy creates HEAT.  In a Light Emitting Diode – or LED Lightbulb – most of the energy creates visible light. That's why we can replace a 100-watt incandescent bulb with a 23 watt LED lamp – and still have the same amount of light.     Supernova 4: Most of us have been impacted by the more frequent and intense hurricanes, tornados, microbursts, floods, droughts, and fires. On the video episode section of the AWESome EarthKind website, you can listen to a few stories of some of the Weather Time Fudge experiences of our guests – and Ron's family's experience with a tornado in upstate New York. Important Links:   https://awesomeearthkind.com/demonstration/   Contact:    Ron@AWESomeEarthKind.com 

Link to bioRxiv paper: http://biorxiv.org/cgi/content/short/2020.08.22.262451v1?rss=1 Authors: Kang, J., Koehler, R. C., Adams, S., Graham, E. M., Boctor, E. M. Abstract: We present a light-emitting diode (LED)-based transcranial photoacoustic measurement (LED-trPA) of oxyhemoglobin (HbO2) saturation at superior sagittal sinus (SSS) in hypoxic neonatal piglets. The optimal LED imaging wavelengths and frame averaging scheme were determined based on in vivo characterization of transcranial sensitivity. Based on the framework (690/850 nm with >20 frame averaging), graded hypoxia was successfully identified in neonatal piglets in vivo with less than 10.0 % of root mean squared error (RMSE). This preclinical study suggests the feasibility of a rapid, cost-effective, and safe LED-trPA monitoring of perinatal hypoxia-ischemia and prompt interventions for clinical use. Copy rights belong to original authors. Visit the link for more info

Ram Seshadri argues that energy efficiency can be as important to our future as renewable energy. LED lights are extremely efficient. In this talk he explores how white light emission from an LED lamp works and how researchers think about materials to understand their uses. Series: "GRIT Talks" [Show ID: 35268]

Ram Seshadri argues that energy efficiency can be as important to our future as renewable energy. LED lights are extremely efficient. In this talk he explores how white light emission from an LED lamp works and how researchers think about materials to understand their uses. Series: "GRIT Talks" [Show ID: 35268]

Ram Seshadri argues that energy efficiency can be as important to our future as renewable energy. LED lights are extremely efficient. In this talk he explores how white light emission from an LED lamp works and how researchers think about materials to understand their uses. Series: "GRIT Talks" [Show ID: 35268]

Ram Seshadri argues that energy efficiency can be as important to our future as renewable energy. LED lights are extremely efficient. In this talk he explores how white light emission from an LED lamp works and how researchers think about materials to understand their uses. Series: "GRIT Talks" [Show ID: 35268]

En este episodio, hablo del humilde LED, del inglés Light Emitting Diode, o diodo emisor de luz.  Charlamos de lo que es, la historia de los primeros experimentos y descubrimientos con diodos, los diferentes tipos de LEDES, la importancia de semiconductores y porque se encuentran en tantos productos y tienen tantos usos.

Color changing paint? Higher performing engines? No, the most significant feature you can expect at the Auto Show is all about connections

Color changing paint? Higher performing engines? No, the most significant feature you can expect at the Auto Show is all about connections

LED bulbs are the next generation of “green” lighting technology. The Handyguys talk about how LED Bulbs compare to CFLs and whether they are really friendly to the environment. What is an LED bulb? LED stands for Light Emitting Diode. … The post Led Bulbs appeared first on The Handyguys.

LED bulbs are the next generation of “green” lighting technology. The Handyguys talk about how LED Bulbs compare to CFLs and whether they are really friendly to the environment. What is an LED bulb? LED stands for Light Emitting Diode. … The post Led Bulbs appeared first on The Handyguys.

The Light Emitting Diode, or L.E.D., is fifty years old now. But it's still learning new tricks!