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THERMOELECTRIC
Scientists are testing a new kind of air-conditioning, and the promise is cleaner cooling without refrigerants, but the big question is whether solid-state systems can ever match the efficiency of the ACs people already use- Millions left without power after major blackout hits Cuba's western region
- Cuba suffers fifth nationwide blackout in a year
- German scientists create material that never existed before and could transform semiconductors, lasers, and quantum technologyGerman scientists have achieved a breakthrough. They have created a novel material, CSiGeSn. This alloy combines carbon, silicon, germanium...17 Jul, 2025, 11.35 AM IST
- Russia attacks Ukraine's energy infrastructureRussia attacked Ukraine with missiles and drones. Ukraine said it intercepted many missiles. Power plants were damaged. Emergency power cut...18 Nov, 2024, 12.39 PM IST
- Holy Grail of material science: how did MIT scientists achieve superconductivity? Details hereSuperconductivity is a set of physical properties where electrical resistance vanishes and magnetic fields are expelled from the material. ...18 Jul, 2024, 11.55 PM IST
- Scientists develop technique that can generate electricity from vibrations for self-powered devicesThe Science and Technology Ministry, in a statement, said searching for renewable energy resources with reduced carbon emissions is one of ...26 Jun, 2021, 08.39 PM IST
- IIT-Mandi developing technology to convert heat into electricityWhile solar power has received a lot of attention, other alternative sources are equally promising, even if less known, researchers said.20 Aug, 2019, 01.18 PM IST
- Low battery, no problem: Soon body heat may power wearable devicesScientists have developed a fabric that can harvest body heat to power small electronic devices.26 Jan, 2019, 08.00 AM IST
- Tech treat: Six gadgets that will set you free in more ways than oneFrom cybersecurity and noise cancellation headphones to thermoelectric smartwatches.15 Aug, 2018, 08.00 AM IST
- New device can turn ambient heat into electrictyA thermoelectric generator refers to a device that converts waste heat energy, such as solar energy, geothermal energy, and body heat into ...28 Sep, 2017, 12.03 PM IST
- Soon, wearable devices that can be charged with body heatIt works by converting thermal energy into electrical energy and then storing it in the device at the same time.25 Jun, 2017, 05.34 PM IST
- Soon, devices that convert heat into electricityPreviously researchers from Ohio State University in the US pioneered the use of a quantum mechanical effect to convert heat into electrici...25 Dec, 2016, 02.15 PM IST
- Wearable tech converts body heat to electricityNew York, Sep 13 (IANS) Researchers have developed a new design for harvesting body heat and effectively converting it into electricity for...13 Sep, 2016, 03.32 PM IST
- Climate change: Heat waves and droughts will take a toll on electricity productionThermal power plants could become victims of their own actions as global warming dries up sources of water, which is needed to generate ele...16 Jan, 2016, 03.45 AM IST
- IIT-KGP to offer short-term courses through video conferencingFrom next month, the institute is launching an unique first of its kind 'Knowledge Dissemination Programme', IIT Kharapur officials said to...24 Mar, 2015, 01.21 PM IST
- A candle-powered speakerUsing a scientific phenomenon known as the thermoelectric effect, this Bluetooth speaker called the Pelty can run on nothing but burning ca...27 Jun, 2014, 11.24 AM IST
- Indian-American Rajendra Singh named White House's Solar Champions of ChangeThe White House said these individuals are driving policy changes at the local level to expand energy choices for Americans, grow jobs, and...17 Apr, 2014, 10.49 PM IST
- Vinod Khosla's Khosla Ventures to invest $1.05 billion in green technology like LED and thermoelectronicsThe company's Khosla Ventures IV fund, announced on October 13, will also support internet, mobile communication and information technology...17 Oct, 2011, 10.39 AM IST
- Chinese firm to build hydro-power plants in HondurasThe Honduran government and Chinese company Sinohydro have signed an agreement to begin construction next year of three dams on the Patuca ...10 Sep, 2010, 11.43 AM IST
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