Examinar Artículos por departamento (eus.) "Adierazpen grafikoa eta ingeniaritzako proiektuak"
Now showing items 21-40 of 110
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Biodiversity burdens in Spanish conventional and low-impact single-family homes
(Elsevier, 2024-01)Biodiversity loss caused by housing is not a well-defined sector of environmental impact. This research quantifies effects on biodiversity of an average Spanish Single-Family House (SFH) with 180 m2 of built surface. The ... -
Bottom-Up Design of a Green and Transient Zinc-Ion Battery with Ultralong Lifespan
(Wiley, 2023-02)Transient batteries are expected to lessen the inherent environmental impact of traditional batteries that rely on toxic and critical raw materials. This work presents the bottom-up design of a fully transient Zn-ion battery ... -
Catalyst Deactivation And Regeneration Processes In Biogas Tri-Reforming Process. The Effect Of Hydrogen Sulfide Addition
(MDPI AG, 2018-01-09)This work studies Ni-based catalyst deactivation and regeneration processes in the presence of H2S under a biogas tri-reforming process for hydrogen production, which is an energy vector of great interest. 25 ppm of hydrogen ... -
Cellulose Nanocrystal and Water-Soluble Cellulose Derivative Based Electromechanical Bending Actuators
(MDPI, 2020-05-15)This study reports a versatile method for the development of cellulose nanocrystals (CNCs) and water-soluble cellulose derivatives (methyl cellulose (MC), hydroxypropyl cellulose (HPC), and sodium carboxymethyl cellulose ... -
Chitin Nanofibrils from Fungi for Hierarchical Gel Polymer Electrolytes for Transient Zinc-Ion Batteries with Stable Zn Electrodeposition
(Wiley, 2023-11)Rechargeable batteries play an integral role toward carbon neutrality. Environmentally sustainable batteries should consider the trade-offs between material renewability, processability, thermo-mechanical and electrochemical ... -
Contributions of Bottom-Up Energy Transitions in Germany: A Case Study Analysis
(MDPI, 2017-04)Within the context of an energy transition towards achieving a renewable low-impact energy consumption system, this study analyses how bottom-up initiatives can contribute to state driven top-down efforts to achieve the ... -
Corrosion behavior of tantalum coatings on AISI 316L stainless steel substrate for bipolar plates of PEM fuel cells
(Elsevier, 2020-01-11)Corrosion resistance of tantalum coatings 30 μm thick deposited by chemical vapor deposition on SS316L coupons has been evaluated by electrochemical impedance spectroscopy (EIS). To this end, anodic and cathodic operating ... -
Creating three-dimensional virtual patients by superimposing intraoral and facial digital scans guided with an aligner system: A dental technique
(Elsevier, 2022-10-31)A technique for creating 3-dimensional virtual patients (3DVPs) by superimposing intraoral and facial digital scans guided with a novel aligner system is described. This aligner system supports design modifications to adapt ... -
Crisis y austeridad: amenaza para el empleo femenino en las regiones europeas
(Universidad Autónoma del Estado de México, 2018-03-20)El objetivo del trabajo es explorar la relación entre las tasas de paro de mujeres y de hombres, y la variación en el empleo público a escala regional. Para ello se plantean diversos indicadores orientados al análisis ... -
Cytotoxicity and Inflammatory Effects of Chitin Nanofibrils Isolated from Fungi
(ACS, 2023-12)Fungal nanochitin can assist the transition from the linear fossil-based economy to a circular biobased economy given its environmental benefits over conventional crustacean-nanochitin. Its real-world implementation requires ... -
Dataset on the environmental and social footprint of the University of the Basque Country UPV/EHU
(Elsevier, 2022-04)[EN] The organisational life cycle assessment (O-LCA) and the social organisational life cycle assessment (SO-LCA) of the University of the Basque Country UPV/EHU were conducted. The data presented in this paper support ... -
Degradation Behavior, Biocompatibility, Electrochemical Performance, and Circularity Potential of Transient Batteries
(Wiley, 2021-06)Transient technology seeks the development of materials, devices, or systems that undergo controlled degradation processes after a stable operation period, leaving behind harmless residues. To enable externally powered ... -
Derived Environmental Impacts of Organic Fairtrade Cocoa (Peru) Compared to Its Conventional Equivalent (Ivory Coast) through Life-Cycle Assessment in the Basque Country
(MDPI, 2024-01-05)There is a global need to create an environmentally low-impact and socially fair international food and agriculture system. Specifically, in the case of chocolate, since it is difficult to produce locally in consumer ... -
Designing antimicrobial biomembranes via clustering amino-modified cellulose nanocrystals on silk fibroin β-sheets
(Elsevier, 2023-07)The continuous rising of infections caused by multidrug-resistant pathogens is becoming a global healthcare concern. Developing new bio-based materials with unique chemical and structural features that allow efficient ... -
Diferenciación socio-espacial urbana: mapa sintético de la estratificación de los barrios de Bilbao
(Universitat de Barcelona, 2018-11-01)El objetivo de este trabajo es obtener una clasificación de los barrios de Bilbao (España) que permita apoyar la formulación y aplicación de las políticas urbanas. Para ello, se ha realizado una caracterización de los ... -
Diseño y evaluación de una intervención educativa sobre la pandemia de la COVID-19 y las medidas de prevención
(Universidad de Cádiz, 2022)La crisis provocada por la pandemia de la COVID-19 ha llevado a la mayoría de las personas en todo el mundo a realizar un cambio en sus actividades cotidianas y ha resaltado la necesidad de una ... -
Ecodesign coupled with Life Cycle Assessment to reduce the environmental impacts of an industrial enzymatic cleaner
(Elsevier, 2022-01)[EN] The application of life cycle assessment (LCA) through ecodesign strategies enables making informed choices on the sustainability of products and services. Accordingly, in this work we quantify the environmental impacts ... -
Effect of template type on the preparation of the emeraldine salt form of polyaniline (PANI-ES) with horseradish peroxidase isoenzyme C (HRPC) and hydrogen peroxide
(Royal Society of Chemistry, 2019-10-17)Horseradish peroxidase isoenzyme C (HRPC) is often used as catalyst for the preparation of the conductive emeraldine salt form of polyaniline (PANI-ES) from aniline and hydrogen peroxide (H2O2) in the presence of anionic ... -
Engineering instructor perception of Problem and Project Based Learning: Learning, success factors and difficulties
(OmniaScience, 2021)This work considers three research objectives: to analyze the perception of instructors of the incidence ofPBL/PjBL on content learning and skill development; to identify the success factors that they believepromote learning ... -
Entropy and Fractal Techniques for Monitoring Fish Behaviour and Welfare in Aquacultural Precision Fish Farming—A Review
(MDPI, 2023-03-24)In a non-linear system, such as a biological system, the change of the output (e.g., behaviour) is not proportional to the change of the input (e.g., exposure to stressors). In addition, biological systems also change over ...