Sentences with phrase «warmer air particles»

Not exact matches

The nose is an amazing filter lined with tiny hairs called «cilia», which help to filter, humidify and warm or cool air, therefore protecting your body from particles of foreign matters.

Like chilly air warming a mug, heat can spontaneously flow from a cold quantum particle to a hotter one under certain conditions, researchers report November 10 at arXiv.org.

The scientists expect further warming in the Arctic as levels of greenhouse gases will continue to increase and aerosol particle emissions will likely decrease to combat air pollution in different parts of the world.

A pocket of warm air, accumulating negatively charged particles, forms between layers of cold air full of positively charged particles without mixing.

«The study was the first to specifically isolate CO2's effect from that of other global - warming agents and to find quantitatively that chemical and meteorological changes due to CO2 itself increase mortality due to increased ozone, particles and carcinogens in the air.»

Soot particles, also known as black carbon aerosols, affect climate by absorbing sunlight, which warms the surrounding air and limits the amount of solar radiation that reaches the ground.

The swirling dislodged particles travel upward with the human convection plume, or currents of warmed air that rise around any human body, then get swept into a filter that takes out contaminants like dust, lint, and skin cells.

The particles linger in the air, where they absorb sunlight and contribute to warming the atmosphere; they may also affect cloud formation and precipitation.

The American Lung Association's 2018 «State of the Air» report found ozone pollution worsened significantly due to warmer temperatures, while particle pollution generally continued to improve in...

Another option is climate engineering — lofting plane - loads of particles into the air the way a volcano does to artificially counteract some greenhouse warming with a sun - blocking veil.

All of these potentially fatal pathologies are causes by «exposure to fine particles in polluted air» and not by global warming.

Such clouds contain aerosols — tiny particles suspended in the air that are known to create a general cooling effect that could mitigate global warming.

«Scary stuff, but there's just one problem for Obama: comments a couple years ago made by his wife Michelle suggest that being in a crowded circus with lots of dust and particles in the air triggered their daughter's asthma, not global warming.

Black carbon particles attract heat, warming the air around them if they remain suspended, and melting snow and ice if they settle on glaciers.

Suspended in the atmosphere or deposited on snow, these particles absorb sunlight and warm the air or snow.

As the aerosol particles rise on the warm, convecting air, they produce more rain over northern India and the Himalayan foothill, which further warms the atmosphere and fuels a «heat pump» that draws yet more warm air to the region.

Hypothetically (and the relationship is already well established statistically) the gamut of Mid Winter Warmings, Sudden Stratospheric Warmings and Final Warmings in the Arctic stratosphere depend upon the supply of ozone rich air from mid latitudes being thrust into the Arctic stratosphere where ozone is normally in a somewhat depleted state due to erosive nitrogen compounds descending from the mesosphere, in turn related to Particle Precipitation Events that are strongly related to geomagnetic influences and the solar wind.

Another option is climate engineering lofting plane - loads of particles into the air the way a volcano does to artificially counteract some greenhouse warming with a sun - blocking veil.

Perhaps taking the time to familiarize oneself with the atmospheric circulation patterns of the area will show that it is perfectly normal, natural and expected that those particles reach Antarctica through warm air advection pathways... Just look at a satellite animation.