Next, he measures optical properties of the particles such as their refractive index, made
visible as the particles rotate between polarizing filters.
Not exact matches
But then the
visible bodies (5) are imaginatively decomposed by science into smaller, invisible
particles possessing the same obdurate features
as the larger aggregates on which they are modeled.
The tracks
visible in these clouds off the coasts of France and Spain form when small, airborne sulfate
particles emitted by ships and airplanes act
as cloud condensation nuclei, or «seeds.»
Astronomers believe large moonlets up to at least a half - mile in size may hide among the rings, which themselves are only about 30 feet thick; the taller vertical structures
visible here could be ring material that «splashes» up when the fine
particles of the rings collide with these moonlets, much
as water at the sea's edge can splash up and over a rock.
Launched in 1997, Cassini has been exploring the Saturn system for more than nine years with a suite of instruments that also includes
visible - light cameras, ultraviolet and infrared spectrometers,
as well
as magnetic field and charged
particle sensors.
When the charged
particles collide with molecules in the atmosphere, they release energy
as visible light.
Inside, there's a teeming microcosm of quarks and gluons with properties such
as spin and «color» charge that contribute to the
particle's seemingly simplistic role
as a building block of
visible matter.
By tracking the
particles that emerge from the fireballs, scientists can learn about nuclear phase transitions — both the melting and how the quarks and gluons «freeze out»
as they did at the dawn of time to form the
visible matter of today's world.
«
Particles of any kind, even much smaller than the wavelength of
visible light, will,
as a rule, make the sky brighter but at the expense of its purity of color,» Bohren says, noting that the effect is more pronounced when there is a high concentration of large aerosols.
We suggest using Hydra Beauty Flash, Instantly Hydrating Perfecting Balm in the morning
as a moisturizer, just before makeup
as it's soft - focus powders and pearly
particles visibly diminish the appearance of skin imperfections by creating an even texture with less
visible pores.
In such a scenario, if it is the white
particles that are oriented towards the
visible surface then the region will be depicted
as white to the viewer.
The feces may be
visible as small dark
particles.
Similarly, Jessica Labatte sets up elaborate arrangements of colored paper, but in the process of photographing she makes
visible what is barely there between the lens and the subject, such
as tiny debris and dust
particles that give the illusion of painted brush strokes.
The
particles used in the system heat up so rapidly that the water is instantly vaporized into steam,
as the
particles can be activated by not just
visible sunlight, but also by shorter wavelengths that are invisible to the human eye.
The actual wavelengths / photons /
particles of
visible light are really tiny — all high energy signifies here is that the waves are closer together and smaller in height, they are so because travelling at the same speed
as longer waves they have to be considerably smaller, and end up being microscopic like near infrared and
visible is even smaller, thermal infrared can be the size of a finger nail.
The bigger photons /
particles / waves such
as thermal infrared (near infrared is classed with
visible as Light, Reflective, not Heat, Thermal), are big enough and powerful enough to move the whole molecule into vibration, it's too big for electronic transitions.