Thesis Collection
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Now showing items 119-138 of 19965
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A ocupação da Idade do Ferro de Cacilhas (Almada, Portugal)
(Universidad de Huelva, 2019)As diversas intervenções realizadas em Cacilhas entre os anos 80 e 90 do século XX revelaram uma longa diacronia de ocupação do espaço que recua, pelo menos, à Idade do Ferro. Do 1º milénio a.C., além de compartimentos de ... -
A practical and general methodology for efficiency calibration of coaxial Ge detectors
Barba Lobo, Alejandro; Bolívar Raya, Juan Pedro
(Elsevier, 2022-05-06)
The correct determination of artificial and natural radionuclides like 152Eu, 137,134Cs, 60,57Co, etc., and 234,228Th, 228,226Ra, 210Pb and 40K, respectively, is essential for many environmental science fields. For this, ... -
A practical application of statistical process control to evaluate the performance rate of academic programmes: implications and suggestions
Gessa Perera, Ana; Marín Ramírez, Eyda Lucía; Sancha Dionisio, María Pilar (Emerald, 2022-08-22)
Purpose – This study aims to properly and objectively assess the students’ study progress in bachelor programmes by applying statistical process control (SPC). Specifically, the authors focused their analysis on the ... -
A Practical Comparative Evaluation of Different Active Harmonic Filter Topologies
Salmerón Revuelta, Patricio; Pérez Litrán, Salvador; Sánchez Herrera, María Reyes; Rodríguez Vázquez, Jesús (European Association for the Development of Renewable Energies, Environment and Power Quality (EA4EPQ), 2011)
Along the last years, the practical use of active filters to mitigate harmonics has been extended in electric power systems. Different configurations of series active filters versus shunt active filters have been proposed, ... -
A Practical Procedure to Determine Natural Radionuclides in Solid Materials from Mining
There are many regulations related to the radiological control of NORMs (Naturally Occurring Radioactive Materials) in activities such as mining, industry, etc. Consequently, it is necessary to apply fast and accurate ... -
A predictive model for the time course of seedling emergence of Phalaris brachystachys (short-spiked canary grass) in wheat fields
Bastida Milián, Fernando; Lezaun, Juan A.; González Andújar, José Luis (Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA), 2021)
Aim of study: A predictive model of the seedling emergence pattern of Phalaris brachystachys Link (short-spiked canary grass) was developed, aimed to contribute to support a more efficient management of this troublesome, ... -
A propósito de la legitimidad del delito de corrupción entre particulares
(Universidad de Huelva, 2022)El delito de “corrupción entre particulares” incorporado a nuestro ordenamiento jurídico por la LO 5/2010, de 22 de junio, y modificado posteriormente por la LO 1/2015, en el art. 286 bis cp, ha sido objeto de numerosas ... -
A propósito de la muerte
Márquez Garrido, Manuel; Arenas Fernández, José; Feria Lorenzo, Diego José; León López, Rocío; Barquero González, Ana; Carrasco Acosta, María Carmen; Macías Rodríguez, Ana Carmen (Consejo de Enfermería de la Comunidad Valenciana, CECOVA; Universitat d´Alacant / Universidad de Alicante, 2000-12)
El sentido del siguiente artículo es dar a conocer una lectura familiar para muchos profesionales de los Cuidados y nueva para otros, a veces la intuición nos ha llevado a un cuidar mejor, apareciendo conceptos ... -
A qualidade e internacionalização no ensino superior en Portugal : um estudo de caso nas Universidades do Minho, Aveiro e Algarve
(Universidad de Huelva, 2017)Esta investigación nos llevó a analizar los problemas de la Educación Superior y más específicamente, la aplicación de los indicadores/medidas de calidad definidas para la educación superior. Se utilizó un modelo mixto ... -
A Qualitative and Quantitative Study on Critical Thinking in Social Education Degree Students
García Moro, Francisco José; Gómez Baya, Diego; Muñoz Silva, Alicia; Martín Romero, Nuria (MDPI, 2021-06-17)
Critical thinking is present in the educational intentions in higher education with more or less programmatic development. In the training of social educators, such thinking is considered a fundamental pillar for a good ... -
A Quantitative Model for Alkane Nucleophilicity Based on C−H Bond Structural/Topological Descriptors
Besora, María; Olmos Verge, Andrea; Noverges, Bárbara; Asensio, Gregorio; Caballero Bevia, Ana; Maseras, Feliu; Pérez Romero, Pedro José (Wiley, 2020)
A first quantitative model for calculating the nucleophilicity of alkanes is described. A statistical treatment was applied to the analysis of the reactivity of 29 different alkane C−H bonds towards in situ generated metal ... -
¿A qué Jugamos? Maestras ante el valor del huego en la infancia
(Asociación Multidisciplinar de Investigación Educativa (AMIE), 2021)El juego es valorado desde un paradigma constructivista y ecológico como una necesidad y un derecho clave en el desarrollo integral de la infancia. Partiendo de esta premisa, el objetivo general del presente ... -
A review of energy management strategies for renewable hybrid energy systems with hydrogen backup
Vivas Fernández, Francisco José; Heras Jiménez, Ainhoa de las; Segura Manzano, Francisca; Andújar Márquez, José Manuel (Elsevier, 2018)
Hybrid systems are presented as a viable, safe and effective solution to minimize the associated problems of the dependence on renewable energies with the environmental resources. In this way different renewable systems ... -
A Review of the Commercial Uses of Sulphate Minerals from the Titanium Dioxide Pigment Industry: The Case of Huelva (Spain)
Gázquez González, Manuel Jesús; Contreras Llanes, Manuel; Pérez Moreno, Silvia María; Guerrero Márquez, José Luis; Casas Ruiz, Melquiades; Bolívar Raya, Juan Pedro (MDPI, 2021)
This study was focused on the historical evolution of the waste management policy carried out by the Spanish industry devoted to titanium dioxide pigments manufacturing for minimising its environmental impact. This challenge ... -
A ritmo de tolerancia y respeto en la ESO
(Grupo Comunicar, 2022)En esta práctica docente hemos intentado repasar mecanismos lingüísticos como el vocabulario, ciertas estructurales gramaticales y aspectos prosódicos a partir de una canción que trata el tema del acoso escolar. Además de ... -
A Rule-based Method Applied to the Imbalanced Classification of Radiation Toxicity
Domínguez Olmedo, Juan Luis; Mata Vázquez, Jacinto; Pachón Álvarez, Victoria; López Guerra, José L. (Science and Technology Publications, 2018)
This paper describes a rule-based classifier (DEQAR-C), which is set up by the combination of selected rules after a two-phase process. In the first phase, the rules are generated and sorted for each class, and then a ... -
“A silence of three parts”: connecting identity, narratology, and high dark fantasy in The Kingkiller Chronicle’s storywolrd
(Universidad de Huelva, 2022)Esta tesis doctoral explorará en profundidad el storyworld de la Crónica del Asesino de Reyes para sugerir que existe una conexión entre identidad y narratología que hace de la alta fantasía oscura un género privilegiado ... -
A Socio-Environmental History of a Copper Mining Company: Rio-Tinto Company Limited (1874–1930)
García Gómez, José Joaquín; Pérez Cebada, Juan Diego (MDPI, 2020-06)
Mining activities cause serious pollution problems that affect health and the environment. This paper focuses on the environmental and biological effects that mining activity had on the population living and working in ... -
A study of the relationship between musicalphonological stimulation and early reading skills in foreign language learning
(Universidad de Huelva, 2017)In view of the evidence showing overlaps between cognitive and neural resources involved in language and music, numerous studies have confirmed the existence of a relationship between musical aptitude and reading skills ...
