Word: upland
(lookup in dictionary)
(lookup stats)
Dates: all
Sort By: most recent first
(reverse)
...budget authorized seven. What to do with the last moon robot? As a sort of job-end bonus for a mission brilliantly accomplished, NASA left it up to a panel of lunar experts. They decided to gamble on an exploratory shot to one of the moon's unknown upland regions: the rock-strewn ridges just north of the crater Tycho, in the moon's southwestern quadrant...
...surplus crops, the overseas program by 1971 will require payments in dollars rather than soft currencies, and ostensibly will make nations push their own food supply. Meanwhile, laboratories continue to cultivate new ideas. The latest range from weeding row crops with flame throwers and laying asphalt hardpans for instant upland rice paddies all the way to the science-fiction realm. One scheme being seriously examined in pilot plants involves making protein food from...
...south of Cape Kennedy to cover a 15-mile-wide circle of fresh-water marshes, piny woods and citrus groves; whenever their cars stopped, their binoculars popped up and down like yo-yos. They quit early at dusk, satisfied at having spotted 129 species, including such rarities as the upland plover and the western kingbird...
Scientists are certain that the ozone and PAN in Los Angeles smogs have caused the serious decline in the citrus and salad crops in the area. In one of the many smog experiments they are conducting, they have planted lemon trees in small greenhouses in a grove near Upland. Pure, filtered air is pumped into some of the greenhouses, air containing measured amounts of pollutants into others. When the fruit is finally picked, the scientists will compare the quality and yield of lemons from trees in different greenhouses, hoping to learn more about how each component of smog affects...
...million, sprayed more than 10 million pounds of DDT, and slashed both the incidence of malaria and resulting deaths among the Vietnamese. But last year the Viet Cong terrorists began to take aim at the malaria fighters; since then, at least twelve have been killed and 58 are missing. Upland malaria is the more dangerous variety. On the coastal plains, three out of four cases are of the "benign tertian" variety caused by the parasite Plasmodium vivax, and only one case out of four is "malignant tertian," caused by Plasmodium falciparum. In the hills, the proportions are reversed. Falciparum malaria...