Compare and contrast Evaportion/Condensation?
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Evaporation=matter or the quantity of matter evaporated or passed off in vapor.\nCondensation=the act or process of reducing a gas or vapor to a liquid or solid form.
1138193
I agree with demi... "condensation"
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http://images.google.com/imgres?imgurl=http://www.sws.uiuc.edu/atmos/deposition/images/6B.jpg&imgrefurl=http://www.sws.uiuc.edu/atmos/deposition/deposit2.asp%3Fsz%3Dbgr%26pn%3D6&h=581&w=389&sz=20&hl=en&start=2&tbnid=WlJL_BAEtRG3uM:&tbnh=134&tbnw=90&prev=/images%3Fq%3Dscience%2Bdeposition%26svnum%3D10%26hl%3Den%26lr%3D%26sa%3DN
359160
what is the relationship between the relative angles of polariztion of two polarized lenses and the degree to which they obstruct light ?
49917
Visit http://www.microsoft.com/windowsxp/evaluation/compare.mspx\nand you will get your answer.
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the effect is called Gradient!\n\nUse the help menu to figure it out, i dont have the menus memorized to talk you through it
667863
Vertical interval\ndifference in altitiude between observer and target (or point of burst)
273633
precipitation and evaporation
273925
The simplest way is spectography. if you are speaking of a breathalizer test it is via conductivity.
1051141
Atmospheric interference.
50897
It's kida hard to explain comprehensively in 1000 characters or less, so the next best thing I can do right now is put a link to a website that explains the  diferences in layman's term in the source below.\nHope that helps you out.
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Go here and click on "Comparatives" on the left side:\nhttp://www.av-comparatives.org/
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There are a bunch of great options depending on light conditions. For sunny days a darker lens in a gray or brown is your best bet but pretty much any tint will work well. \n\nNow, on stormy days things get a little less clear (in more ways than one). Two very popular tints are rose and yellow. Yellow increases visual acuity (which is a fancy way of saying it makes things appear brighter) and rose is best at filtering blue light (blue light is what causes flat light) and thus offers the best contrast. I find, that if it is a darker stormy day or if I am riding more in the trees (where there is less light) then yellow works the best. If it is a brighter day or if I'm not riding in the trees too much then I much prefer rose lenses as they offer the best definition. \n\nBy far, the most common lens tint is amber. This is a decent universal tint as it combines red and yellow to create a lens dark enough for a sunny day but offers enough contrast and increased acuity to work well on a stormy day. I find that any "universal" type tint works okay in all conditions but not great in any one condition.\n\nIf you can only have one type than amber is a great choice. If you can have two, go for a darker lens for the sunny days and pick either a yellow or rose for those storming days. If money isn't too big a deal Smith as an awesome lens available called the Sensor Mirror. This lens has a great combo of yellow and rose tints with a blue reflective coating that blocks the flat light. This is the best stormy day lens I have ever used.\n\nEDIT: And if by protection you mean UV protection then you don't really need to worry as every goggle made today offers complete UVA and UVB protection, no matter what the tint is.
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It appears that the constants are calculated at one condition (dry,wet,etc) whereas the effective is closer to reality.  See\n\nhttp://www.pnas.org/cgi/content/full/102/45/16293
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The most plausible answer is 3.\n\n- As air expands, it does cool.\n- Cooler air is able to hold less water, so is saturated far quicker.\n- When air is saturated, water droplets will condense out of the air on many available surfaces, including on lenses.
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Screen savers help but i WOULD RECOMMEND antireflective coated lenses. Also get up and get away from the monster for breaks.  Better light  works the best.
146633
open control panel + system + advanced tab + click performance setting + visual effect tab + UNCHECKED drop shadow on labels icons ...