data bases

Illustration. A good algorithm is such that the amount of memory it uses is significantly smaller than the size of the database itself, so the calculation can be fast and efficient. Source: DARPA.

Similar but simpler

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Image: pixabay.com.

Towards personalized medicine: two new databases on diseases and the human genome

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network of molecules. Illustration: shutterstock

Facebook of molecules

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Soon this too will become obsolete

First scientific study: Humanity has produced more than 295 exabytes of data

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From the right: Prof. Yoel Sussman, Dr. Chaim Priluski, Prof. Doron Lantz, Marilyn Shafran and Prof. Meir Vilchak.

Toolbox

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Two-state rotaxane ferrites designed by UCLA's J. Fraser Stoddart lab function as a switch (right) and enable ultra-dense storage of 160 kilobits on a 400x400 nanowire lattice (left)

Nanomachines consisting of a single prodn

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A revolution in information technology inspired by DNA

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Zapper - a simple and cheap disposable camera in which the bulb is replaced by a loop antenna measuring 5 x 8 centimeters

Prof. Avishai Wall from the School of Engineering at Tel Aviv University: "The proposed electronic election system in Israel - a danger to democracy"

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Cosmic scene with DNA, stars, solvents and atomic circles in oral flow.

The Privacy Protection Commissioner of Ontario, Canada: The Israeli biometric database - a slippery slope to a "police state"

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