For decades, fierce winds have dislodged
microscopic particles from the lakebed, creating carcinogenic dust storms.
Prather had spent 15 years developing a device that could suck in
microscopic particles from the air and analyze their chemical composition in a few thousandths of a second.
Not exact matches
Now comes word of another moonshot project
from the company's Google X division: an ingestible disease - detecting pill containing thousands of
microscopic magnetic
particles that course through a person's bloodstream in search of malignant cells, according to the Associated Press.
There, floating debris —
from microscopic particles of plastic to large pieces like ropes and fishing nets — is carried by currents and accumulates.
It takes a huge amount of data to describe a star, the precursor of a black hole —
from macroscopic properties such as its size and temperature down to the
microscopic properties of its constituent
particles.
Prather's instrument — a tangle of metal tubes, wires, and airtight chambers nicknamed Shirley — tick - tick - ticks as its laser blasts apart hundreds of
microscopic cloud
particles, one by one, that are drawn in
from the air outside.
After months of investigation, the team found the culprit:
microscopic particles of debris
from the pumps of the upgraded vacuum system.
In the model
microscopic system developed by scientists
from Bristol, Düsseldorf, Mainz, Princeton and Santa Barbara, a ring of colloidal
particles are localised in optical tweezers and automatically translated on a circular path, transferring a rotational motion to an assembly of identical colloids confined to the interior region.
After successfully sweeping up the first
particles ever captured
from a stream of interstellar dust, the Stardust spacecraft today safely stored its
microscopic treasures.
Pohlker, Andreae, and their colleagues ran the numbers and found that the amount of potassium
particles released
from microscopic fungi in the lab was indeed enough to account for the concentration of potassium they observed in their samples.
The
microscopic particles sifting
from freeways and power plants don't just harm your heart and lungs.
The sun is directly behind the planet — an alignment not visible
from Earth — which allowed astronomers to discover two faint outer hoops, never before seen, and to observe in unprecedented detail the
microscopic particles that make up the rings.
Sophisticated
microscopic instruments were used to look for iron - containing nanoscale
particles — specifically locating them
from thousands of aerosol
particles.
The device gathers data on how tracers —
microscopic particles that can be pumped into and recovered
from wells — move through deep rock formations that have been opened by hydraulic fracturing.
If mineral grains are somehow to form
from a supernova, the gas / plasma debris
from the supernova must first merge into
microscopic particles.
The device gathers data on how tracers —
microscopic particles that can be pumped into and recovered
from wells — move through deep rock formations that have been opened by hydraulic fracturing [fracking].
«In addition to fungal and bacterial species, bed coverings contain all sorts of
microscopic debris including pet dander, lint, soil, dust, dust mites and their droppings, various excrements
from the body, skin cells, cosmetics, synthetic chemicals, and other
particles.»
Homogenized / pasteurized commercial milk - homogenized milk fat is thought to be harmful to health due to the
microscopic fat
particles that are formed
from the homogenization processing.
Microscopic live cell analyses of blood taken
from individuals who have detoxed using food - grade diatomaceous earth for many months display little evidence that the
particles make their way intact into the blood.
In healthy individuals not suffering
from leaky gut syndrome, the small intestine contains
microscopic pores that only allow nutrients to pass through to the bloodstream, but not toxins and large undigested food
particles.
As any light hits the bamboo silica in this matte foundation formula, the
microscopic particles will bounce light away
from the face, resulting in a red - carpet - worthy filter for skin.
Micelles remove seen and unseen makeup, oil and impurities
from your skin, down to
microscopic pollution
particles.
, but it is the foundation for this question itself: How do
microscopic material properties (which are the basis for macroscopic properties) arise
from quantum mechanical properties of fundamental
particles and atoms?
These exhaust fumes of airplanes contain, apart
from water and CO2, soot
particles,
microscopic aà «rosols and a host of chemical substances that don't belong in the higher regions of our troposphere.
Several proposals call for injecting
microscopic particles, called aerosols, into the stratosphere, the quiet region of the atmosphere above the troposphere about 18 kilometers up
from the equator.