Manipulating atoms one at a time with an electron beam

The ultimate degree of control for engineering would be the ability to create and manipulate materials at the most basic level, fabricating devices atom by atom with precise control.

Researchers shed new light on atomic 'wave function'

Physicists have demonstrated a new way to obtain the essential details that describe an isolated quantum system, such as a gas of atoms, through direct observation. The new method gives information about the likelihood of ...

Scientists develop technology to capture tumor cells

Instead of searching for a needle in a haystack, what if you were able to sweep the entire haystack to one side, leaving only the needle behind? That's the strategy researchers in the University of Georgia College of Engineering ...

Sex and diet affect protein machineries

Scientists from EMBL Heidelberg have discovered that the collection of proteins in an animal cell—called the proteome—is substantially affected by both the animal's sex and its diet. Understanding these individual proteomes ...

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Individual

As commonly used, individual refers to a person or to any specific object in a collection. In the 15th century and earlier, and also today within the fields of statistics and metaphysics, individual means "indivisible", typically describing any numerically singular thing, but sometimes meaning "a person." (q.v. "The problem of proper names"). From the seventeenth century on, individual indicates separateness, as in individualism. Individuality is the state or quality of being an individual; a person separate from other persons and possessing his or her own needs, goals, and desires.

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