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Stern-en segidan oinarritutako Q+ zenbaki arrazional positiboen zenbait zenbakitze-sistema
(Servicio Editorial de la Universidad del País Vasco/Euskal Herriko Unibertsitatearen Argitalpen Zerbitzua, 2023)
Zenbaki arrazional positiboen multzoa (ℚ+) zenbakarria da. Idazlan honetan azaltzen ditut argitaratu diren hainbat zenbakitze-sistema, eta horietako batzuk, ezagunenak, sailkatu egiten ditut. Sailkapen horren ondorioz bi ...
Animalia jatorridun hondakinen balio-ematea: aktibazio-estrategiak eta erabilgarritasuna hainbat industria-prozesutan
(Servicio Editorial de la Universidad del País Vasco/Euskal Herriko Unibertsitatearen Argitalpen Zerbitzua, 2023)
Waste animal bones have become a serious concern due to the current consumer habits. After the so called "mad cow disease" crisis, hundreds of tons of waste animal bones, which were so far used to manufacture animal feed, ...
Dinosauro teropodoen hortzak eta dietan duten islapena
(Servicio Editorial de la Universidad del País Vasco/Euskal Herriko Unibertsitatearen Argitalpen Zerbitzua, 2023)
Dinosauro teropodoak nahiko urriak dira erregistro fosilean eta, askotan, aurkitutako fosil bakarrak hortz isolatuak dira. Teropodoen hortzekin, ordea, azterketa paleontologiko anitz egin daitezke, metodologia kualitatibo ...
Hidrokarburo likidoen ekoizpena etilenoaren oligomerizazioaren bitartez
(Servicio Editorial de la Universidad del País Vasco/Euskal Herriko Unibertsitatearen Argitalpen Zerbitzua, 2023)
Ethylene is the most demanded light olefin within petrochemical industry, with an increasing annual rate of 3,4% on its demand. Due to the availability of natural gas, ethane’s price has shown a drastic decrease worldwide ...
Proteinen tolestura tunel erribosomikoan
(Servicio Editorial de la Universidad del País Vasco/Euskal Herriko Unibertsitatearen Argitalpen Zerbitzua, 2023)
Proteins are synthesised as linear polymers and must fold into their native three-dimensional structure to perform various functions in the cell. Understanding protein folding is crucial because protein misfolding is at ...
Hidrokarburo aromatikoen ekoizpena CO2-aren balorizazio zuzenaren bidez
(Servicio Editorial de la Universidad del País Vasco/Euskal Herriko Unibertsitatearen Argitalpen Zerbitzua, 2023)
The sustained rise in greenhouse gas emissions is increasingly becoming an important issue in the society, as these are the main cause of the climate change, especially the CO2. The chemical industry is the area with higher ...
Eugenola: polimero jasangarrien biomasatik erauzitako lehengaia
(Servicio Editorial de la Universidad del País Vasco/Euskal Herriko Unibertsitatearen Argitalpen Zerbitzua, 2023)
In recent years, the interest of renewable resources in the scientific community has increased. In fact, carbon emissions and their waste have led to the search for more sustainable raw materials. Therefore, replacing ...
Unibertsitate iraunkorragoaren alde: Vitoria-Gasteizko Ingeniaritza Eskolako hondakinen kudeaketaren azterketa
(Servicio Editorial de la Universidad del País Vasco/Euskal Herriko Unibertsitatearen Argitalpen Zerbitzua, 2023)
Universities are considered agents of social change and therefore play an important role in the generation and dissemination of knowledge, research, innovation, economic development and social welfare, showing a constant ...
Koloratzaile fotoaktiboen belaunaldi berria
(Servicio Editorial de la Universidad del País Vasco/Euskal Herriko Unibertsitatearen Argitalpen Zerbitzua, 2023)
Nature is a source of inspiration for humankind and helps in technological advance. As a matter of fact, the reproduction of the photosynthesis, where natural chromophores absorb the incoming sunlight, is a long seeking ...
2D:4D indizearen zeharkako neurketa: software bidezko irudien analisiaren behatzaile arteko/barneko fidagarritasuna
(Servicio Editorial de la Universidad del País Vasco/Euskal Herriko Unibertsitatearen Argitalpen Zerbitzua, 2023)
Sex hormones have an effect on brain structures and so they have on human behavior. The 2D:4D in-dex is a non-invasive indicator of prenatal sex hormone exposure. Previous literature on its reliability indicated that the ...