Sanders» team watched as the folds, instead of vibrating as they do to produce audible sounds,
formed a small hole about a millimeter or two in diameter, through which the animals forced air.
Not exact matches
Form small balls and make a little
hole with your
smallest finger;) that's a traditional shape of the Silesian dumplings, little «sauce holder».
If you don't have a
small ice cream scoop, you can use two
small spoons to
form the batter into mounds, however your doughnut
holes will not be as uniformly round in shape.If you wish you can use your favorite jam or jelly filling with your doughnut
holes.
The resulting disk has a series of vibrational «modes,» rather like resonances in a tuning fork, that might be excited by
small disturbances — think of a planet -
forming stellar disk nudged by a passing star or of a black
hole accretion disk in which material is falling into the center unevenly.
They may be a new class of midsize black
holes, weighing 100 solar masses or so, which could have
formed either by the collision of
smaller black
holes or by the death of supermassive stars.
The simplest model says our black
hole formed gradually from a single seed, slowly eating up the stars and
smaller black
holes around it.
It would take thousands, sometimes millions, of years for these
small holes to
form.
For primordial black
holes to
form, these fluctuations must have been stronger on
smaller scales than on large ones, which is possible though not inevitable.
Intermediate - mass black
holes are thought to
form either from the merging of several
smaller, stellar - mass black
holes, or as a result of a collision between massive stars in dense clusters.
Each
hole is its own tiny world, an ecosystem unto itself that supports a host of life -
forms, including tardigrades — or water bears — and other
small organisms.
When too much matter is put into too
small a space, it collapses under its own gravity and
forms a black
hole.
The black
holes distort the distribution of mass in the early universe, adding a
small fluctuation that has consequences hundreds of millions of years later, when the first stars begin to
form.
Astronomers have long predicted the existence of black
holes larger than those
formed from single stars, but
smaller than the million or billion solar mass ones lurking at the centers of galaxies.
That's much too big for them to have been built up through the slow mergers of
small black
holes formed in the conventional way, from collapsed stars a few dozen times the mass of the sun.
Even protostars — these are young stars that are just
forming and making their own planetary disks and so on — they make very powerful outflows called, the same sort of jets obviously moving at slower speeds, but they are full of plasma, that is flowing out at high speed; white dwarfs, neutron stars, black
holes big and
small, they seem able to do this task, it really seems to be a very common phenomenon.
Such medium - weight black
holes, however, could
form only if lots of
smaller black
holes merged, and theorists aren't sure whether that's possible.
The fragility of the layers works in their favor — they are more likely to
form the occasional
small hole than tear apart.
«Astronomers struggle to explain how some supermassive black
holes could have
formed in about 1 billion years out of only
smaller black
holes merging.
One possibility is that the dust was acquired from a collision with a
small neighboring galaxy, after the black
hole had already
formed.
Here's the problem for those who believe a big bang preceded the formation of black
holes, stars, and galaxies: black
holes are too
small to affect something as huge as a galaxy that
formed long after the universe expanded, and there is no reason a galaxy should
form a large central black
hole.
Though there are many caves, only a
small number have the best conditions for climate study, including 100 percent relative humidity, constant temperatures, no cave winds, and the actual stalagmites — free of
holes and decay —
forming in the cave.
Supermassive black
holes at the hearts of galaxies are thought to
form through the merging of
smaller, yet still massive black
holes, such as the ones depicted here.
The
smallest black
holes form when particular types of stars explode at the end of their lives.
The «smoking gun» would be if a black
hole in a merger was
smaller than 1.45 solar masses: Below this so - called Chandrasekhar limit, no black
holes can
form after a stellar explosion — it would have to
form in another process, making it more likely to be primordial.
If the abscess grows big enough, it can burst and break through the skin and you can see the pus oozing onto the fur of your dog through a
small hole in the
formed lump.
Notable, the o in So is filled in to create a solid
form that rhymes with the other half of the diptych: a
small photographic print doctored so that its solitary subject, a midcentury woman in clown attire in the desert, appears to hold a matching black ellipse or
hole.
The ozone
hole that
forms each year in the stratosphere over Antarctica was slightly
smaller in 2013 than average in recent decades, according to NASA satellite data.
Potholes
form when moisture collects in
small holes and cracks in the road surface.
Google opted for a braided cord to connect the Pixel Buds, which slides through a
hole and
forms a
small loop above each earbud.