Sentences with phrase «from aerosol cans»

FACT: CFCs were banned from aerosol cans in 1978.

The fan ran onto the pitch and sprayed tear - gas from an aerosol can into the eyes of the keeper, who then conceded a goal as he struggled to clear his temporary blindness.

«Ceramic particles supply digital X-ray plates «from an aerosol can».»

Sometimes a cloud filled with hot gas, ash, pumice and bits of rock is shot out of a volcano like hairspray shot from an aerosol can.

Witnesses say Chatwal was arguing with the dog walker and approached the two Jack Russell Terriers with a blow torch that he put together from an aerosol can and a lighter.

Not exact matches

Then, in 1949, Robert Abplanalp, a 27 - year - old machine - shop operator from the Bronx, gladdened the hearts of whipped - cream lovers everywhere by inventing a cheap, reliable aerosol - can valve that could be mass - produced.

It is the depletion of atmospheric ozone that results from release of the propellant gas from aerosol spray cans, allowing white skins to accrue prestige by turning dark and darker and finally black, under the sun's ultraviolet rays.

During the Aerosol and Dispensing Forum (ADF) 2018, which takes place from 31 January to 1 February at the Porte de Versailles, Paris, Sun Chemical will showcase its portfolio of inks for monobloc, tube and aerosol cans as well as its brand protection solutions for metal pacAerosol and Dispensing Forum (ADF) 2018, which takes place from 31 January to 1 February at the Porte de Versailles, Paris, Sun Chemical will showcase its portfolio of inks for monobloc, tube and aerosol cans as well as its brand protection solutions for metal pacaerosol cans as well as its brand protection solutions for metal packaging.

The movement away from a traditional aerosol can not only improves the user experience by increasing efficiency and lowering weight but also demonstrates responsible packaging by replacing a potentially hazardous can with a pouch that can be disposed of in the regular waste stream.

Henkel Beauty Care has selected aerosol cans from Ball for its beauty care brand, Fa.

Ball Corporation won a 2017 Asia CanTech Award from CanTech International for its Riya Bindas Mania aluminium aerosol deodorant can for Reacha Cosmetics.

«It's a little bit disappointing,» says Jim Haywood, an aerosols expert from the Met Office at Exeter, UK, but he is not surprised because the cuts were relatively local and aerosols can travel far.

The research focuses on the power of minute airborne particles known as aerosols, which can come from urban and industrial air pollution, wildfires and other sources.

On the other hand, by warming the atmosphere, aerosols can stabilize the air and protect clouds from drying out and thinning.

These particles pose health risks to populations, especially to the medically vulnerable, By infusing CATS data directly into aerosol models, data from CATS can make a difference in tracking and responding to impacts of similar events in the future.

Or the solution can be deposited as an aerosol from an electrostatic paint gun.

Such predictions can only benefit from the relative wealth of data concerning aerosols that scientists have recently collected.

Sloan and Wolfendale also discussed the results from an experiment at CERN in Switzerland called CLOUD, where researchers are looking at ways in which cosmic rays can ionize, or charge, aerosols in the atmosphere, influencing how clouds are formed.

Once aerosols are that high they can spread globally, destroy the ozone layer that protects us from ultraviolet radiation and exacerbate global warming, researchers warn.

A study published April 7 in PNAS Online Early Edition describes how a team of scientists, including researchers from the University of California, Davis, showed that vapor losses to the walls of laboratory chambers can suppress the formation of secondary organic aerosol, which in turn has contributed to the underprediction of SOA in climate and air quality models.

The tiny aerosol particles can originate from e.g. dust, pollen or sea spray, emitted straight into the atmosphere or they can be formed from precursor gases.

The cooling effect of aerosols can partly offset global warming on a short - term basis, but many are made of organic material that comes from sources that scientists don't fully understand, said Joost de Gouw, a research physicist at NOAA's Earth System Research Laboratory in Boulder, Colo., who is unaffiliated with the studies.

Aerosols in urban air pollution and from major industries such as the Canadian tar sands are of concern to scientists because they can affect regional climate patterns and have helped to warm the Arctic.

Tar sands study co-author Shao - Meng Li, a senior research scientist at Environment and Climate Change Canada, said that in highly - polluted regions, some organic aerosols can prevent clouds from forming.

«Does anyone know whether you can scrub soot from, say, coal emissions while leaving aerosols alone?»

Or maybe can the chance distribution of the aerosol forcing (main emissions moved from US / Europe to Asia f.e.) used to reduce the uncertainty of the size of the aerosol forcing or the factor E?

Additional aerosol mass composed of organosulfate and organonitrate chemicals can then form via nitrogen oxide - initiated oxidation of VOCs from natural vegetation (e.g., isoprene) in the presence of highly acidic ultrafine particles.

Aerosols can be natural, such as fog or gas from volcanic eruptions, or artificial, such as smoke from burning fossil fuels.

Given the increasing availability of aerosol composition data collected from aircraft, the team expects that their approach can be successfully applied to improve understanding of a wide range of sophisticated processes and phenomena related to aerosols, including how properties evolve with time and the dynamic interactions between aerosols and clouds.

Paraphrasing the text in the post, aerosols that are input into the atmosphere, due to their spatial heterogeneity, also cause regions of heating or cooling that the atmosphere can respond to by changing its circulation — and that might have further climate effects in places far away from where the aerosols are input.

The cloud responses differ from those to scattering - only aerosols and can include both increases or decreases in cloud cover and changes in precipitation susceptibility.

The new MSN — your customizable collection of the best in news, sports, entertainment, money, weather, travel, health and lifestyle, combined with Inhaling chemicals from deodorant aerosols can cause skin reactions, aggravate allergies and may trigger fatal heart problems.

Gorgeous, smooth stick shift and clutch, fast, well - appointed, comfortable; top quickly and easily raised or lowered from driver's seat; very reasonably priced; very economical; has no spare tire — just an aerosol blow - up can;

The irritants in the home that can trigger asthma are a lot; cigarette smoke, perfumes, aerosol sprays, fumes from cleaning products and paints.

Kennel cough can spread through aerosols in the air, directly from dog to dog, or through germs on contaminated objects.

Bitter sprays can be purchased from most pet stores or on - line and typically come in the form of a pump spray or aerosol containing a liquid that is designed to have an unpleasant taste.

The scene was festive and chaotic: the locals packed the streets of an old, weathered neighborhood outside the city proper, sipping from small bottles of aguardiente, Colombia's national paint remover, and squirting the gringos (us) with aerosol cans of foam and bags of water.

Upon this temperfoam - like expanse of raw backdrop, Shear unloaded a chorus of test sprays straight from their respective aerosol cans, whipping a fundamental yet alluring rainbow calligraphy.

Because we can't easily distinguish what's what from space, we don't have good global coverage of exactly how much of the aerosol is anthropogenic, and how much is natural.

I guess the footprint of the regional forcing from sulfate aerosols can be detected in temperature trends, but it's subtle.

Maybe one could add instead: «This downward radiation from greenhouse gases (and some fine solid air particles («aerosols») e.g. can be measured at the surface in nights with clear sky and no other radiation sources in the atmosphere (e.g. Philipona and Dürr 2004 doi / 10.1029 / 2004GL020937).

A paper discussing the difficulty of getting from nm sized nucleation mode to a size that can generate cloud particles is: Erupe, M. E., et al. (2010), Correlation of aerosol nucleation rate with sulfuric acid and ammonia in Kent, Ohio: An atmospheric observation, J. Geophys.

If you «use all of the data» you can't detect any change in trend from forcings known to make a difference (e.g. sulfate aerosols, which peaked in the 1940 - 1970 range from US sources and again later from Chinese).

Given the large and growing (my opinion) uncertainty of the aerosol forcing, how can we make meaningful statements about the climate sensitivity from paleo - experiments?

I can't tell how they've accounted for natural removal by the oceans, and they do assume other forcings (such as cooling from aerosols) are removed.

Thus, Victor the Troll, to contradict all that you wrote @ 221, «the dissipation of aerosols from any given eruption IS caused by a lack of volcanic activity,» and global temperatures CAN «rise above (the) level» «they would have been had the volcanoes not occurred» because the impact of previous volcanism would have also dissipated in the interval.

In other words, if we are after a cause (or causes) for the temperature increase during the period in question, the presence or absence of aerosols from volcanic eruptions is beside the point, because they can not explain any increase in temperatures that occurred prior to any cooling effect they might have had.

As I said to Andy Revkin (and he published on his blog), the additional decade of temperature data from 2000 onwards (even the AR4 estimates typically ignored the post-2000 years) can only work to reduce estimates of sensitivity, and that's before we even consider the reduction in estimates of negative aerosol forcing, and additional forcing from black carbon (the latter being very new, is not included in any calculations AIUI).

Sulphate aerosols from a large volcanic eruption can do so, such as Pinatubo in 1991 - 93.

You can even go one better — if you ignore the fact that there are negative forcings in the system as well (cheifly aerosols and land use changes), the forcing from all the warming effects is larger still (~ 2.6 W / m2), and so the implied sensitivity even smaller!