Artists Without Borders |
La successiva metastruttura discussa da Tyler Volk e Jeff Bloom sono i bordi e i pori, strutture complementari che da un lato separano e dividono, dall'altro permettono il contatto e lo scambio; nell'insieme controllano e regolano l'interscambio di materiali, energia o informazione:
Immagine SEM colorata di uno stoma aperto su una foglia |
Background
Borders involve the concepts of protection, separation of inside from outside, containment, and barrier or obstacle. With pores, borders regulate the flow and exchange of materials, energy, or information. Small pores heighten regulation and reduce flow, while larger pores decrease regulation and increase flow. Borders can be visible entities, fuzzy, or invisible. Physical borders tend to be built of sheets of repeating parts (clonons).
Examples
- In science: cell membranes and osmosis, skin and pores, eyes, ears, nose, mouth, stomata, the Earth’s crust and volcanoes, clouds with fuzzy borders, atmosphere, ecotones, edge of a pond, etc.
- In architecture and design: walls with doors and windows, roof and skylight, etc.
- In art: depicted forms, frame with canvas as opening pore to another world, pottery bowl or vase with circular pore, etc.
- In social sciences: personal space, psychological and social obstacles, problem as border with paths to solutions as pores, physical space divisions and openings, social barriers, borders between social strata, racism and other biases as barriers, propaganda as a barrier to truth, borders between countries with border crossings and immigration pores, etc.
- In other senses: borders and openings in feng shui, borders between properties, airline security, etc.
Forte rosso, Agra |
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