Results 11 to 20 of about 132 (77)

Introducing carsharing schemes in low‐density areas: The case of the outskirts of Le Mans (France)

open access: yesRegional Science Policy &Practice, Volume 15, Issue 2, Page 239-255, April 2023., 2023
Abstract Nowadays, the issue of rural development has a central place on the agenda of policymakers, particularly in the field of transportation. In low‐density areas, there is a lack of alternatives to car use, but at the same time internal combustion vehicles are currently contested in Western societies for their impacts on global warming. As part of
Jean Leroy   +2 more
wiley   +1 more source

Economías inflamables en tiempos de COVID‐19: La reventa de gasolina en la frontera de Venezuela–Brasil

open access: yesThe Journal of Latin American and Caribbean Anthropology, Volume 27, Issue 1-2, Page 37-56, June 2022., 2022
Resumen La reventa de gasolina brasilera en la frontera Venezuela–Brasil es un acontecimiento emergente que facilita el entendimiento sociopolítico nuevo de las estrategias de sobrevivencia locales más allá de la resiliencia social e informalidad en tiempos de crisis.
Morelia Morillo Ramos, Eva van Roekel
wiley   +1 more source

Diesel engine diagnosis based on entropy of vibration signals and machine learning techniques

open access: yesElectronics Letters, Volume 58, Issue 11, Page 442-444, May 2022., 2022
Abstract Compression‐ignition (CI) engines, aka diesel engines, are responsible for an essential percentage of the world‐polluting emissions. Moreover, bearings installed in industrial machinery constitute the most common failure affecting global energy consumption. Since industries’ energy demand has a growing tendency, efficient maintenance is a must.
Juan Camilo Mejía Hernández   +3 more
wiley   +1 more source

Predictive Value of Gray‐Matter–White‐Matter Ratio on Brain Computed Tomography for Delayed Encephalopathy after Acute Carbon Monoxide Poisoning: A Retrospective Cohort Study

open access: yesBioMed Research International, Volume 2021, Issue 1, 2021., 2021
Background. This study is aimed at determining the predictive value of the gray‐matter–white‐matter ratio (GWR) on brain computed tomography for delayed encephalopathy after acute carbon monoxide (CO) poisoning (DEACMP). Methods. This retrospective cohort study reviewed 352 patients with acute CO poisoning and who underwent the brain computed ...
Shu Li Wang   +9 more
wiley   +1 more source

UEG Week 2023 Poster Presentations

open access: yes, 2023
United European Gastroenterology Journal, Volume 11, Issue S8, Page 535-1498, October 2023.
wiley   +1 more source

UEG Week 2022 Poster Presentations

open access: yes, 2022
United European Gastroenterology Journal, Volume 10, Issue S8, Page 473-1092, October 2022.
wiley   +1 more source

Machine Fault Detection Based on Filter Bank Similarity Features Using Acoustic and Vibration Analysis

open access: yesMathematical Problems in Engineering, Volume 2016, Issue 1, 2016., 2016
Vibration and acoustic analysis actively support the nondestructive and noninvasive fault diagnostics of rotating machines at early stages. Nonetheless, the acoustic signal is less used because of its vulnerability to external interferences, hindering an efficient and robust analysis for condition monitoring (CM).
Mauricio Holguín-Londoño   +6 more
wiley   +1 more source

Análisis de un generador de HHO de celda seca para su aplicación en motores de combustión interna

open access: yesRevista UIS Ingenierías, 2018
Los motores de combustión interna a gasolina tienen conocidos problemas de eficiencia térmica y alto índice de emisión de gases contaminantes. Por otro lado, existen procesos químicos y eléctricos que han permitido obtener fuentes de energía limpia del ...
Jonathan Eduardo González Gil   +2 more
doaj   +1 more source

Abstracts

open access: yes, 2021
Research and Practice in Thrombosis and Haemostasis, Volume 5, Issue S2, October 2021.
wiley   +1 more source

Análisis del funcionamiento del motor y de la eficiencia de conducción mediante el uso de sistemas GPS y OBD

open access: yesModelling in Science Education and Learning, 2016
El uso generalizado de los teléfonos inteligentes y la disponibilidad de sensores de diagnóstico de abordo (OBD) permite su uso como herramientas para mejorar la forma en que los estudiantes de ingeniería aprenden como los Motores de Combustión Interna ...
Carlos Guardiola García   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy