PORTLAND, Ore. — A demonstration of terabit-per-square-inch densities for hard-disk media used self-assembling block co-polymers to perform “density multiplication.” The technique, demonstrated by ...

Mathematicians have proven the existence of a faster algorithm for multiplying large numbers, making multiplication and other ...

Kiwifruit or Chinese gooseberry (Actinidia deliciosa) has tremendous commercial potential in the Sub-Himalayan regions and other temperate fruit-growing regions of India. Yield varies from 50 to 100 ...

When I first saw this Japanese multiplication method, I just couldn’t believe it. Then I tried it and it works perfectly, but still can’t understand how it works—or how anyone found this method. You ...

This is a preview. Log in through your library . Abstract A field experiment was carried out to evaluate the improvement in the quality and quantity of potato (Solanum tuberosum L.) seed using the ...

You might be confused about the Common Core, but this fourth grader isn't. Watch Savanna Burris of Meadow Homes Elementary in Concord, California breaks down the "box method" of multiplication — in ...

When I was 9, my family got a new computer. It was better than our old computer in every way save one: It couldn’t run my favorite racing game. What’s the point of a fancy new computer, I remember ...

When I was 9, my family got a new computer. It was better than our old computer in every way save one: It couldn't run my favorite racing game. What's the point of a fancy new computer, I remember ...