Výsledky vyhledávání - "M D, Marrero"

Akademický článek

Análisis de las tensiones internas en las cascaras de níquel electroconformadas que se utilizan como inserto de un molde de inyección de termoplásticos (rapid tooling)

Autor: M. D. Monzón, M. D. Marrero, A. N. Benítez, P. M. Fernández

Publikováno v: Revista de Metalurgia, Vol 41, Iss 1, Pp 53-59 (2005)

El presente trabajo forma parte de una línea de investigación iniciada en el Laboratorio de Fabricación Integrada de la Universidad de Las Palmas de Gran Canaria, en el que se analizan y proponen mejoras en la fabricación de insertos de níquel e

Externí odkaz: https://doaj.org/article/8fe5b5d157074523b2e2879d9c55a9f8

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Valorization of Invasive Plants from Macaronesia as Filler Materials in the Production of Natural Fiber Composites by Rotational Molding

Autor: Rubén Paz, Francisco González Romero, Antonio N. Benítez, Luis Suárez, Zaida Ortega, M. D. Marrero

Publikováno v: Polymers
Volume 13
Issue 13
Polymers, Vol 13, Iss 2220, p 2220 (2021)

This paper compares the mechanical properties of different natural fiber composites produced by rotational molding as a way of waste valorization from campaigns to control invasive plant species in Macaronesia. Rotomolded parts produced with polymeri

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ab8aa523ed5cc690c118c9f120176f7b
http://europepmc.org/articles/PMC8272087

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An annual study on plastic accumulation in surface water and sediment cores from the coastline of Tenerife (Canary Island, Spain)

Autor: Zaida Ortega, Nicolo' Stile, Ico Martínez, M. D. Marrero, Francesco Saliu, Marina Lasagni, Stefanie Reinold, Carlos Hernández-González, Alicia Herrera, May Gómez

Publikováno v: Marine pollution bulletin. 173

Sediment core samples from high tide lines and in submerged zones as well as surface water samples from eight beaches of Tenerife were analysed. Sampling was conducted over a period of one year in intervals of 5 weeks. The majority of particles were

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d4e24245087ca002615ff1504dab9bd5
https://pubmed.ncbi.nlm.nih.gov/34700151

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Environmental Hazards of Giant Reed (Arundo donax L.) in the Macaronesia Region and Its Characterisation as a Potential Source for the Production of Natural Fibre Composites

Autor: Zaida Ortega, Antonio N. Benítez, Luis Suárez, M. D. Marrero, Jessica Castellano, Francisco González Romero

Publikováno v: Polymers
Volume 13
Issue 13
Polymers, Vol 13, Iss 2101, p 2101 (2021)

This paper summarises the results obtained from the characterisation of giant reed (Arundo donax L.) plant and fibres. The research is part of a project developed in the Macaronesia region, of which the aim is to demonstrate the feasibility of using

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f1a32d4068596ead60b89afe4e61ee8d
http://europepmc.org/articles/PMC8271445

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Experimental application of a laboratory equipment for micro-electroforming using models manufactured with additive technology

Autor: M D Martínez, C J Sánchez, P M Hernández, M D Marrero, J Salguero

Publikováno v: IOP Conference Series: Materials Science and Engineering. 1193:012024

One of the manufacturing processes applications on a microscopic scale, consists in modifying parts or components´ surfaces to improve their properties. Unconventional machining processes are needed to generate complex geometries, high details repro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::12679ea62dacbf5a33303d59af2068d6
https://doi.org/10.1088/1757-899x/1193/1/012024

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Estimation of the age of majority through radiographic evaluation of the third molar maturation degree

Autor: L López-Urquía, A Sánchez-Villegas, A Suárez-Soto, M Vicente-Barrero, M-D Marrero-Ramos

Publikováno v: Marrero-Ramos, Miriam del Carmen ; López-Urquía, Lourdes ; Suárez Soto, Aldo ; Sánchez Villegas, Almudena ; Vicente Barrero, Mario. Estimation of the age of majority through radiographic evaluation of the third molar maturation degree. En: Medicina oral, patología oral y cirugía bucal. Ed. inglesa, 25 3 2020: 16
RODERIC. Repositorio Institucional de la Universitat de Valéncia
instname
RODERIC: Repositorio Institucional de la Universitat de Valéncia
Medicina Oral, Patología Oral y Cirugía Bucal

Background Although the third molar is the tooth with the greatest anatomical and developmental variability, some authors consider it important to estimate whether a subject is of legal age or not. The Demirjian’s technique is the most widely used

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf3b1b7e931d19186eeb1ef97ee99b56
https://hdl.handle.net/10550/77139

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Tele-ophthalmology for diabetic retinopathy screening: 8 years of experience

Autor: A, Pareja-Ríos, S, Bonaque-González, M, Serrano-García, F, Cabrera-López, P, Abreu-Reyes, M D, Marrero-Saavedra

Publikováno v: ACS Central Science

Despite efforts to develop increasingly targeted and personalized cancer therapeutics, dosing of drugs in cancer chemotherapy is limited by systemic toxic side effects. We have designed, built, and deployed porous absorbers for capturing chemotherapy

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::cb5d32163e1d0296adc3a7fd2bf168af
https://pubmed.ncbi.nlm.nih.gov/30937369

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Global efficiency of innovative rotational mold directly heated by thermal fluid

Autor: Pablo Bordón, Mark Kearns, Antonio N. Benítez, Mario Monzón, P. Hernández, M. D. Marrero

Publikováno v: Polymer Engineering & Science. 52:1998-2005

The article is focused on analysis of global efficiency of new mold for rotational molding of plastic parts, being directly heated by thermal fluid. The overall efficiency is based on several items such as reduction of cycle time, better uniformity o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fdce82973d65dc1e528dfec26b1c24c9
https://doi.org/10.1002/pen.23139

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Predictability of Plastic Parts Behaviour Made from Rapid Manufacturing

Autor: Ángel Fernández, Mario Monzón, P. Hernández, Antonio N. Benítez, M. D. Marrero

Publikováno v: Tsinghua Science & Technology. 14:100-107

One of the most important issues to resolve in parts manufactured from rapid manufacturing (RM) technologies is to know their behavior working under real conditions. Total quality manufacturing (TQM) is only possible if mechanical properties are well

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::05c06f8bf9995dc7460087fab0354e8f
https://doi.org/10.1016/s1007-0214(09)70075-6

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Validation of electrical discharge machining electrodes made with rapid tooling technologies

Autor: Mario Monzón, J. Aisa, M. D. Marrero, Norma Edenia Batista Hernández, Antonio N. Benítez, P. Hernández

Publikováno v: Journal of Materials Processing Technology. 196:109-114

Rapid tooling technologies allow tools and moulds to be manufactured in a short time and with complex geometry. The main aim of this research is to develop new electrical discharge machining (EDM) electrode testing and manufacturing by applying rapid

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::99016d45a77c8dc9e0ddf2210a9ec74c
https://doi.org/10.1016/j.jmatprotec.2007.05.025

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