Rather, people learned to cultivate edible plant and animal foods to assure a more constant food supply.
Models of risk sensitive foraging have shown that the mean amount of food an individual expects to acquire will strongly influence whether individuals should avoid risk and choose a more constant food supply or whether they should be risk prone and choose risky conditions with a high variance in foraging success [ 18- 20].
Chica cavefish demonstrated an intermediate standard oxygen consumption rate (0.277 ± 0.063 mg O2g-1 h-1; [ 22]) which may be explained, in part, by presence of a large bat roost in this cave that has provided a more constant food supply that mitigates (or possibly eliminates altogether) the effects of past bottlenecking events in this population [ 5, 10, 22, 23].
Compared to popping a pill, delivering a drug via a skin patch can provide a much more constant and smooth supply.
Providing a more constant long-term product supply, the stable NS0 transfectants were further used as source for mammalian produced bi- and tribody.
Selling direct to a dealer eliminates that concern and, since there are plenty of dealerships, supply is more constant than in the retailer space.
Catwalk shows by Versace, Gucci and D&G packed in to consecutive days are usually more than enough to ensure a constant supply of celebrity, bare skin, mink and gossip – often, all in one photo opportunity.
By nature, this type of power cannot provide a constant supply of electricity — the more heat- intensive coal plants must generate that.
Still, the details may prove a challenge In the United States, where there are more than 550 different kinds of projects to use landfill gas, the supply of gas is more constant.
