dc.contributor.author | Barroso, Nagore | |
dc.contributor.author | Moreno Benitez, María Isabel | |
dc.contributor.author | Pérez, Leyre | |
dc.date.accessioned | 2020-01-17T19:28:02Z | |
dc.date.available | 2020-01-17T19:28:02Z | |
dc.date.issued | 2019 | |
dc.identifier.citation | Ekaia 35 : 213-223 (2019) | |
dc.identifier.issn | 0214-9001 | |
dc.identifier.uri | http://hdl.handle.net/10810/39022 | |
dc.description.abstract | Nature provides us with living beings with special characteristics, such as self-cleaning or antibacterial properties. In this work, the connection between sur-face topography and wetting phenomenon with properties like self-cleaning or bacteri-cidal found in plants, like taro or lotus flower, and some animals will be explained. Re-garding surface structures, hierarchical surfaces (micro- and nano-structures) and homogeneous surfaces (unitary structures) can be found, which will have an effect on surface characteristics. Finally, top-down and bottom-up approaches, which nowadays are used to imitate nature and create artificial rough surfaces, will be described.; Naturan auto-garbiketa edo bakterioen aurkako propietate bitxiak aurkezten duten izaki bizidun ugari daude. Lan honetan, ñame edo loto lorea bezalako landareak eta zenbait animaliak aurkezten dituzten propietateak, auto-garbitzeko gaita-suna edo bakterioen aurkako propietateak azalduko dira, esate baterako, hauen gaina-zaleko topografiaren eta bustitze-ahalmenaren arteko loturak. Gainazalaren azterketa sakonek agerian utzi dute gainazal hierarkikoak (mikro- eta nano-egiturak dituztenak) eta gainazal homogeneoak (egitura unitariodunak) daudela, eta topografia propietate berezien erantzule dela. Horrez gain, gaur egun natura imitatzeko eta artifizialki gaina-zal zimurrak sortzeko oso erabiliak diren goitik beherako eta behetik gorako metodoak deskribatuko dira. | |
dc.language.iso | eus | |
dc.publisher | Servicio Editorial de la Universidad del País Vasco/Euskal Herriko Unibertsitatearen Argitalpen Zerbitzua | |
dc.rights | info:eu-repo/semantics/openAccess | |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-sa/4.0/ | |
dc.title | Gainazal-topografiak naturan duen eragina | |
dc.type | info:eu-repo/semantics/article | |
dc.rights.holder | © 2019 UPV/EHU Attribution-NonCommercial-ShareAlike 4.0 International | |
dc.identifier.doi | 10.1387/ekaia.19722 | |