Geometry is key to T-cell triggering

T cells protect the body from foreign substances (known as antigens) and are an essential component of the body's immune system. New immunotherapies that use a patient's own T cells to treat disease have already proven strikingly ...

Bitcoin study shows value of exclusive access for early adopters

Giving early adopters the first access to new technologies can help diffuse those technologies among the masses. A notable example is Google's rollout of Gmail: In 2004, about 1,000 select users were given exclusive access ...

IPv6 adoption picture is in pink but not rosy

(Phys.org) -- On June 6th World IPv6 Launch Day reminded the world of an industry-wide effort to help accelerate the use of IPv6 and to get websites to enable IPv6 permanently. Reports are coming in from stats-gatherers that ...

Seeing the S-curve in everything

Esses are everywhere. From economic trends, population growth, the spread of cancer, or the adoption of new technology, certain patterns inevitably seem to emerge. A new technology, for example, begins with slow acceptance, ...

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