Keyword Results for 'sunlight'
Washington, Feb 27 (ANI): A new study has found that coniferous trees emit pine-scented vapors that form particles, apparently out of nowhere, and reflect sunlight or promote cloud formation.
Global warming to speed up if geoengineering is carried for decades and then stopped Feb 19, 1:59 pm
Washington, Feb 19 (ANI): A new research by atmospheric scientists at the University of Washington suggests that spraying reflective particles into the atmosphere to reflect sunlight and then stopping it, could exacerbate the problem of climate change.
Sunlight may help lower BP risk Feb 16, 9:37 am
Tokyo, Feb. 16 (ANI): Researchers have claimed that sunlight could help to reduce high blood pressure.
Sunlight can reduce multiple sclerosis progression Jan 21, 11:27 am
Washington, Jan. 21 (ANI): Vitamin D status seems to be associated with reduced disease activity in patients with multiple sclerosis (MS) and a slower rate of disease progression, a new study has suggested.
Sunshine reduces BP and cuts risk of heart attack and stroke Jan 21, 10:37 am
Washington, Jan. 21 (ANI): A new study has revealed that exposing skin to sunlight may help to reduce blood pressure and thus cut the risk of heart attack and stroke.
New solar-power device to use heat to enhance efficiency Jan 20, 12:47 pm
Washington, January 20 (ANI): A new approach to harvesting solar energy could improve efficiency by using sunlight to heat a high-temperature material whose infrared radiation would then be collected by a conventional photovoltaic cell.
Geoengineering techniques may fail to undo climate change Dec 6, 2:25 pm
Washington, Dec. 6 (ANI): Researchers have showed that reducing the amount of sunlight reaching the planet's surface by geoengineering may not undo climate change after all.
Why better sunscreens are needed Dec 5, 11:38 am
Washington, Dec 05 (ANI): A new study has revealed that even a low level of daily exposure to a common component of sunlight, ultraviolet A1, or UVA1, can cause skin damage at the molecular level after just a few days.
Pop music helps solar panels produce more electricity Nov 11, 9:25 am
Washington, Nov 9 (ANI): Researchers have developed certain type of solar cells which can convert sunlight into electricity more efficiently when exposed to acoustic vibrations of pop music.
Washington, Oct 11 (ANI): Researchers have developed a new device that uses only sunlight and wastewater to produce hydrogen gas.
Washington, Sept. 26 (ANI): A research team has invented a "wormlike" hematite photoanode which can convert sunlight and water to clean hydrogen energy with a record-breaking high efficiency of 5.3 percent.
Why Earth lit by faint young Sun 3.8 b yrs ago was not frozen Sep 25, 11:52 am
Washington, Sept. 25 (ANI): During the Archean eon, about 3.8 billion years - 2.5 billion years ago, the Sun was about 20 to 25 percent fainter, and with less sunlight, the oceans may have frozen on Earth, but geological evidence suggests that this did not happen.
Hydrogen fuel could soon be harness directly from sunlight Aug 30, 12:40 pm
Washington, August 30 (ANI): Scientists have taken an important step towards meeting at least one of the challenges in their search for clean, green sustainable energy sources.
Smart-window technology could help cut cooling cost Aug 15, 3:32 pm
Washington, August 15 (ANI): Researchers have designed a new material- a thin coating of nanocrystals embedded in glass- that can dynamically modify sunlight as it passes through a window.
Now, system for windows that may save energy and cut cooling costs Jul 31, 11:22 am
Washington, July 31 (ANI): Researchers have developed a bioinspired microfluidic circulatory system for windows that could help save energy and cut cooling costs dramatically, while letting in just as much sunlight.
London, June 8(ANI): A 65-year-old Brit women has claimed that she hasn't eaten anything since early May.
Hormone auxin helps plants to grow towards light May 29, 2:33 pm
Washington, May 29 (ANI): An international team of scientists has proved for the first time that plant hormone auxin definitely is the substance that drives the plants to grow toward the sunlight to be able to generate energy by photosynthesis.
Plants being used as alternate source to generate electricity May 10, 12:09 pm
Washington, May 10 (ANI): Researchers led by an Indian origin professor at the University of Georgia are developing a new technology that will make it possible for plants to generate electricity.
Sunshine could be 'elixir of life' May 8, 11:14 am
Washington, May 8 (ANI): A new study has suggested that exposing skin to sunlight may help reduce blood pressure, cut the risk of heart attack and stroke - and even prolong life.
Superoxide-producing bacteria live in dark places May 4, 3:26 pm
Washington, May 4 (ANI): Superoxide-producing bacteria form away from sunlight and live in dark places like lake, ocean depths and underground soils, it has been revealed.
Exposure to sunlight lowers risk of uterine fibroids Apr 16, 3:23 pm
Washington, Apr 16 (ANI): Women who have sufficient amounts of vitamin D are 32 percent less likely to develop fibroids than those who lack in the vital nutrient, a new study has found.
Vitamin D boosts energy levels Apr 6, 11:24 am
Washington, Apr 6 (ANI): Vitamin D is vital for making our muscles work efficiently and boosting energy levels, a new study led by an Indian-origin researcher from Newcastle University has shown.
Nanowire solar cells come closer to reality Mar 25, 4:21 pm
London, March 2 (ANI): Scientists have shown that a single nanowire can concentrate the sunlight up to 15 times of the normal sun light intensity.
Washington, March 8 (ANI): We didn't receive any warning about the Russian meteor before it hit the Earth because small asteroids are very difficult to spot with telescopes as they only reflect a little sunlight, according to a scientist from the University of Southampton.
Sunlight may help stave off rheumatoid arthritis in women Feb 5, 2:12 pm
Washington, February 5 (ANI): Regular exposure to sunlight-specifically ultraviolet B (UVB)-may lower a woman's risk of developing rheumatoid arthritis, according to a new study.
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