Once cattle obtain an entry-level weight, about 650 pounds ( 300 kg ), they are transferred to a feedlot to be fed a specialized diet which consists of corn byproducts ( derived from ethanol production ), barley, and other grains as well as alfalfa, cottonseed meal, and minerals.

Once broken, the fat droplets can join with each other and form clumps of fat, or butter grains.

Once the poetic arts are separated from the other forms, he lays down his famous definition of tragedy, which sets up standards and so lends direction to the remainder of the work.

Once we have made clear that we are genuinely concerned with a country's development potential, we can be blunt in suggesting the technical conditions that must be met for development to occur.

Once these conditions of international law are met, countries that try to run the blockade do so at their own risk.

Once many significant phrases are found in theory or in recurrent practice to provide for prosodic necessity, they are not to be defended for their semantic properties in isolated contexts.

Once the beams are laid across the building, it is then time to begin the placing of adobe bricks to create the roof.

Once he has received this blessing, the abbot not only becomes father of his monks in a spiritual sense, but their major superior under canon law, and has the additional authority to confer the ministries of acolyte and lector ( formerly, he could confer the minor orders, which are not sacraments, that these ministries have replaced ).

Once the game ends, the minority and majority bonuses are paid to the minority and majority holders in each of the remaining chains ; each player sells his or her shares of stock in each of the remaining chains ; and the player with the most money wins.

Once trained and forgotten, completed habits may be activated without feedback sensations that these habits are in effect, just by thinking about them.

Once these projects have been approved by the United States Air Force or other agencies such as the CIA, and are ready to be announced to the public, operations of the aircraft are then moved to a normal air force base.

Once the adhesive and the adherend are in close proximity, molecular interactions, such as van der Waals forces, become involved in the bond, contributing significantly to its ultimate strength.

Once the surfaces are pushed together, the bond forms very quickly.

Once past the South Gate, the Cologne-Mainz road continued along what are now streets named Belderberg, Adenauerallee et al.

Once the proposal is accepted by both the creditors and the Court, the debtor makes the payments to the Proposal Administrator each month ( or as otherwise stipulated in their proposal ), and the general creditors are prevented from taking any further legal or collection action.

Once a largely agricultural country, the twin pillars of Costa Rica's current economy are technology and eco-tourism.

Once the prion is transmitted, the defective proteins invade the brain and are produced in a self-sustaining feedback loop.

Once a person in a coma is stable, investigations are performed to assess the underlying cause.

Once adsorbed, the bonds within the reacting molecules are weakened, and new bonds between the resulting fragments form in part due to their close proximity.

Once the electronic and nuclear variables are separated ( within the Born – Oppenheimer representation ), in the time-dependent approach, the wave packet corresponding to the nuclear degrees of freedom is propagated via the time evolution operator ( physics ) associated to the time-dependent Schrödinger equation ( for the full molecular Hamiltonian ).

Once accepted, these are finished by filling them with very-low-density concrete.

Once the x-and y-axes are specified, they determine the line along which the z-axis should lie, but there are two possible directions on this line.

Once begun, avalanches are often intensified by the creation of photoelectrons as a result of ultraviolet radiation emitted by the excited medium's atoms in the aft-tip region.

Once the container is full, it is left to ferment for one to two weeks in the container, and then buried under 6-8 inches of soil, in ground or in a non-reactive container.

Once the rain reaches the ground, it may pass through soil that can provide much more CO < sub > 2 </ sub > to form a weak carbonic acid solution, which dissolves calcium carbonate.

Once a break in the lines was exploited, the cavalry became instrumental to victory, causing further breakage in the lines and wreaking havoc amongst the infantrymen, as it is much easier to kill a man from the top of a horse than to stand on the ground and face a half-ton destrier ( large warhorse ) carrying an armed knight.

Once the bombing and shelling had largely ceased, the ground invasion began as Soviet forces stormed the centre of Berlin street by street, building by building, aiming to capture the Reich Chancellery and other key symbols of the Nazi government.

Once on the ground, snow can be categorized as powdery when light and fluffy, fresh when recent but heavier, granular when it begins the cycle of melting and refreezing, and eventually ice once it packs down, after multiple melting and refreezing cycles, into a dense mass called snow pack.

Once there is no more water pressure in the lateral line, the sprinkler head will retract back into the ground.

Once applied the etching plate is removed from the hot-plate and allowed to cool which hardens the ground.

Once on the ground and in the hangar, Ray began to tell his story of how he had wanted to jump.

Once on the ground, Gordon and Shughart, armed with only their personal weapons and sidearms, fought their way to the downed Blackhawk.

Once a channel of ionized air is established between the cloud and ground this becomes a path of least resistance and allows for a much greater current to propagate from the Earth back up the leader into the cloud.

Once Allied ground forces had captured islands sufficiently close to Japan, airfields were built on those islands ( particularly Saipan and Tinian ) and B-29s could reach Japan for bombing missions.

Once, during a snowball fight at the family's Polish estate, Anastasia rolled a rock into a snowball and threw it at her older sister Tatiana, knocking her to the ground.

Once a knight was on the ground he was an easy victim of an Almogavar.

Once the heat has been transferred and the water has cooled, the water is re-injected back into the ground.

Once the system cools to normal temperatures and returns to ground states in terms of energy levels, there is less mass remaining in the system than there was when it first combined and was at high energy.

Once established in the garden, leeks are hardy ; many varieties can be left in the ground during the winter to be harvested as needed.

Once the plane reached, he announced " V1 ", indicating that they had reached the velocity at which it was no longer safe to abort the take off, and Captain Rayment listened out for the call of " V2 " (), the minimum speed required to get the plane off the ground.

Once XXX Corps had arrived and advanced beyond the bridgehead, the 52nd ( Lowland ) Infantry Division would be flown into Deelen airfield to support the ground forces north of the Rhine.

Once an armistice was declared, then facts on the ground would be the starting point of negotiations for the final drawing of the new borders in a forthcoming peace treaty.

Once an agenda for discussion has been set and, optionally, the ground rules for the meeting have been agreed upon, each item of the agenda is addressed in turn.

Once applied to the facts at all, it would drive us beyond the first antecedent or term of antecedents of volition to a still further cause or ground — in fact, land us in an infinite regress of causes.

Once all four legs are off the ground, an official waves a flag marking the official end and a time is taken.

Once the calf is on the ground, the roper ties three of the calf's legs together with a short rope known as a tie-down rope or " piggin ' string ".

Once mastered, a high wheeler can be mounted and dismounted easily on flat ground and some hills.