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Now showing items 38560-38579 of 39571
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Valorization of agro-industrial wastes for the production of biodegradable products based on collagen
Andonegui San Martín, Mireia
(2022-06-09)
Collagen, which can be extracted from livestock and fish processing industry residues, has been widely used in food, cosmetic, pharmaceutical and biomedical applications due to its structural and biological properties as ... -
Valorization of cheese whey: closing the loop from protein extraction to whey protein film composting
; ; ; ; ; Guerrero Manso, Pedro Manuel; De la Caba Ciriza, María Coro ; (RSC, 2024)
Whey protein extracted from cheese-making by-products was analysed as a potential alternative for both food waste valorisation and food packaging waste reduction. Whey protein was ultrafiltered from local cheese whey and ... -
Valorization of Insulation Cellulose Waste as Solid Biomass Fuel
; ; ; García Gracianteparaluceta, Beñat; (MDPI, 2021-09-04)
This paper investigates the ability of insulation cellulose fiber powder (CFP) to be pelletized for its valorization as biomass fuel. CFP is a waste originating from insulation cellulose manufacturing that lacks any method ... -
Valorization of scrap tires pyrolysis oil (STPO) through a 2-stage hydrotreating-hydrocracking strategy. Process variables and kinetic modeling
(2015-05-08)Con objeto de contribuir a la gestión sostenible de los neumáticos usados y a la producción de combustibles de alta calidad, se ha desarrollado una estrategia de hidroprocesado en dos etapas de un líquido de pirolisis de ... -
Valorization of urban and marine PET waste by optimized chemical recycling
Mendiburu Valor, Eider; ; ; ; ; ; (Elsevier, 2022)
The degradation of two poly(ethylene terephtalate) (PET) samples from urban and marine wastes (PET-u and PET-m, respectively) has been studied by comparing their properties with those of virgin PET (PET-v) and post condensed ... -
Valorization of White Grape Pomace: Integral Strategies for Advanced Applications
(2023-12-19)Sustainable agricultural waste management is crucial to supply increasing food demands. Grape pomace from Txakoli wine production poses environmental issues, but the circular economy is emerging as a solution to minimize ... -
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Valuation of Real Options in Crude Oil Production
Abadie, Luis María; Chamorro Gómez, José Manuel (MDPI, 2017-08-17)
Oil producers are going through a hard period. They have a number of real options at their disposal. This paper addresses the valuation of two of them: the option to delay investment and the option to abandon a producing ... -
Valuation of real-estate losses via Monte Carlo simulation
Barañano Abasolo, Aitor; De la Peña Esteban, Joseba Iñaki ; Moreno, Rafael (Routledge Journals, Taylor & Francis, 2020)
The valuation of the exposure to real estate market risk has traditionally been difficult due to the lack of appropriate data, returns that do not follow a normal distribution and a lack of adequate methodology. However, ... -
Valuation of wind energy projects: A real options approach
(Basque Centre for Climate Change/Klima Aldaketa Ikergai, 2012-10)This paper addresses the valuation of an operating wind farm and the …nite-lived option to invest in such a farm under di¤erent reward and/or support schemes. They range from a feed-in tari¤ to a premium on top of ... -
Value and barriers in the creation of intellectual property in advanced manufacturing: a country comparison
; Araujo de la Mata, Andrés (Emerald, 2019)
Purpose: The basic aim of this research is to determine to what extent intellectual property owners of advanced manufacturing technologies compensate the disadvantages of their small size and peripheral company location ... -
Value-Added Bio-Chemicals Commodities from Catalytic Conversion of Biomass Derived Furan-Compounds
Iriondo Hernández, Aitziber; ; Viar Antuñano, Nerea ; Requies Martínez, Jesús María (MDPI, 2020-08-07)
The depletion of fossil resources in the near future and the need to decrease greenhouse gas emissions lead to the investigation of using alternative renewable resources as raw materials. One of the most promising options ... -
Values and emotions in children’s audiovisual fictional narratives
Aierbe Barandiaran, Ana; Oregui González, Eider (Comunicar, 2016-04-01)
[EN] The aim of this study is to identify which values and emotions are transmitted in the favorite fictional TV programs of children aged between 8 and 12, according to their particular type of structure. Based on the ... -
Values related to professionalism in dental education at the University of Chile: Student and faculty perceptions
Alcota, Marcela; Manríquez, José M.; Cornejo Ovalle, Marco; Salinas, Juan C.; Catano, Victor M.; Ruiz de Gauna Bahillo, Pilar; González, Fermín E. (Wiley, 2019-05)
Objective It is recognised that professionalism should play a central role in dental education. However, its implementation into the curricula of dental schools is still limited. Our objective was to identify the main ... -
Valuing a Natura 2000 network site to inform land use options using a discrete choice experiment: An illustration from the Basque Country
Hoyos Ramos, David; Mariel Chladkova, Petr ; Pascual, Unai; Etxano Gandariasbeitia, Iker (Elsevier, 2012)
One of the main problems that public institutions face in the management of protected areas, such as the European Natura 2000 network, is determining how to design and implement sustainable management plans that account ... -
Valuing deaths or years of life lost? Economic benefits of avoided mortality from early heat warning systems
(Springer, 2018)The study aims to explore the main drivers influencing the economic appraisal of heat warning systems by integrating epidemiological modelling and benefit-cost analysis. To shed insights on heat wave mortality valuation, ... -
Valuing environmental impacts of coastal development projects: a choice modelling application in Spain
Hoyos Ramos, David; Riera Micaló, Pere; Fernández Macho, Francisco Javier ; Gallastegui Zulaika, María Carmen; García, Dolores (2008)
Developmental monetary benefits of coast artificialisation projects are rarely confronted with the environmental benefits that its conservation may entail. As a consequence, policy-makers often face decision making processes ... -
Valuing Expansions of the Electricity Transmission Network under Uncertainty: The Binodal Case
Abadie, Luis María; Chamorro Gómez, José Manuel (MDPI, 2011-10)
Transmission investments are currently needed to meet an increasing electricity demand, to address security of supply concerns, and to reach carbon-emissions targets. A key issue when assessing the benefits from an expanded ... -
Valuing Flexibility: The case of an Integrated Gasification Combined Cycle Power Plant
Abadie, Luis María; Chamorro Gómez, José Manuel (2005-10)
In this paper we analyze the valuation of options stemming from the flexibility in an Integrated Gasification Combined Cycle (IGCC) Power Plant. First we use as a base case the opportunity to invest in a Natural Gas Combined ...