Only a physical enclosure is capable of achieving that, and the construction of such enclosures at surf beaches is impractical.
If you wanted a great RAID solution in there, it probably made a lot more sense to put it outside the box than actually be constrained within the physical enclosure that contained the CPU.
An alternative view, congenial to a thermodynamic and systems approach to the emergence of life, takes the above move a step further and emphasizes the need the presence of the main factors that distinguish cells from non-cells: metabolism via autocatalytic cycles of catalytic polymers, replication, and a physical enclosure within a chemical barrier like that provided by the cell membrane.
How for example should we conceive offerings and emanations that are in a sense delivered by the person, but outside of the body or physical enclosures (buildings, packages, clothes) such as brain (and other) electrical waves, heat and scent, biological waste and garbage, or mosaics that are combined into profiles from publicly available sources?
Well, Ponoko makes the physical enclosures, and SparkFun makes the electronics.
This paper compares two mathematical models for evaluating a strong physical correlate of enclosure in urban sites.
To get everyone speaking the same spatial language, we created a Collaboration and Quiet index consisting of seven attributes that can more concretely enable people to match a desired way of working with a physical space: location, enclosure, exposure, technology, temporality, perspective, and size.
Decades in poor environments, lack of protective enclosures, physical handling over the years by students, and multiple moves have taken a considerable toll on the condition of the collection.
Use of contravariant velocity components as dependent variables ensures easy and accurate satisfaction of the wall condition for lateral enclosures surrounding a physical domain, such as a coastal area, channel, or harbor.
Descriptions arrive in indecisive pairs ("an indolent and hedonistic soul", "an air of self-containment and enclosure"), and physical appearances remain strangely indistinct: a face might be "slightly florid", "almost elegant", or "somewhat drawn".
In case some of the difficulties of the reviewer stem from questions about what physical mechanism could support enclosure, we have added text explaining how the nanotubes themselves, and anchoring molecules, would provide the physical support necessary for the surround (Paragraphs 72-74); in this new paragraph we also write to the advantages that increasing engulfment would provide.
