David F. Houston
David F. Houston

The ease with which barley may be substituted directly for wheat in human food and its usefulness to replace wheat milling by-products as feed in the production of the milk supply render its abundant production important.

David Grann
David Grann

You think of the rainforest as this incredibly abundant place of fauna and animals and flora. This great, rich wilderness. And yet it is such a biological battlefield in which everything is competing.

David Petraeus
David Petraeus

Items of interest will be located, identified, monitored, and remotely controlled through technologies such as radio-frequency identification, sensor networks, tiny embedded servers, and energy harvesters - all connected to the next-generation internet using abundant, low-cost, and high-power computing.

David Quammen
David Quammen

We're shaking loose viruses and dislodging them from their natural ecological limitations, places where they aren't very abundant and have competition, even within a single animal. We introduce them into a new, rich habitat called the human population, where they can flourish more abundantly and cause more trouble.

David Ricardo
David Ricardo

Gold and silver are no doubt subject to fluctuations, from the discovery of new and more abundant mines; but such discoveries are rare, and their effects, though powerful, are limited to periods of comparatively short duration.

Debra Fischer
Debra Fischer

We now know that stars which are abundant in heavy metals are five times more likely to harbor orbiting planets than are stars deficient in metals.

Desmond Tutu
Desmond Tutu

Those who invest in South Africa should not think they are doing us a favor; they are here for what they get out of our cheap and abundant labor, and they should know that they are buttressing one of the most vicious systems.

Douglas Rushkoff
Douglas Rushkoff

For Google, the problem with being a free, abundant, and rather infinite set of services is that it's hard to create much of a stir about anything. There are so many major software service options under the 'more' menu on the Gmail page that they've had to go and add a final item called 'even more.'

Edmund Morgan
Edmund Morgan

The starting point for the new history, both in Europe and America, has been the record of births, marriages, and deaths, which most literate societies preserve in one form or another. In colonial America, surviving records of this kind - as of every other kind - are most abundant for New England.

Ernest Thompson Seton
Ernest Thompson Seton

All travellers who had preceded me into the Barren Grounds had relied on the abundant game, and in consequence suffered dreadful hardships; in some cases even starved to death.