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1. Adapting to a New Education Era: Overcoming Challenges in Preschool Education during Pandemic Times

Author

Marin, Elena

Abstract

The art of teaching consists in adapting the structures, contents, teaching strategies, classroom management issues, as well as managing the conditions imposed by the contemporary contexts of society, the constant adaptation of the strategies, used by the teacher, to the needs of the children, while trying to find a balance between the traditional training method and the use of technology. The challenges brought by the context of the last years, in terms of the protection and safety of our health due to the COVID 19 pandemic, have put the education system to the test from all points of view: from a technological point of view, the lack or poor training of teachers in terms of digital competences, the poor functionality of certain school platforms used, etc. However, teachers have implemented ideas that give value to the teaching act, by reinventing themselves, striving to find innovative solutions so that the teaching activities can continue to take place. The aim of this paper is to identify the biggest challenges faced by Romanian teachers in preschool education in the pandemic context, understanding how they managed to adapt and what solutions they found and applied for carrying out the teaching activity. In this respect a questionnaire was developed and distributed among pre-school teachers during November 2021--January 2022. The results of the research identified a series of difficulties faced by the participants, generated by a multitude of elements such as: lack of technological equipment, low digital skills, difficulties in organizing and supporting the learning activity. An essential aspect regarding the online teaching activity with kindergarten children was the reluctance and non-involvement of parents, many parents not agreeing with the use of the computer and the internet for a long time.

Published
2022

5. Understanding the Role, Expectations, and Challenges That Policy-Makers Face in Using Educational Research

Author

Ion, Georgeta, Iftimescu, Simona, Proteasa, Carmen, and Marin, Elena

Abstract

This study provides an insight into the challenges faced in establishing a closer collaboration between educational research and its use in the policy-making process. It aims to identify the factors influencing transfer from research to policy-making and the policy-makers' needs, expectations, and perception on the use of educational research. Thirteen semi-structured interviews were conducted with representatives of Romanian national and local institutions. Specific software was used to facilitate data management and coding. The results indicate that there is a disconnect between policy-makers' expectations and the input they receive from the research community, as well as a lack of an institutional framework to facilitate communication and interaction between them. There are systemic blockages on both sides: politics and the cost of opportunity for decision-making, a high level of bureaucracy, limited resources and accessibility of results, a lack of financing and of institutionalized communication, as well as a lack of consultation and cooperation between the two parties. The results indicate a willingness on the policy-makers' side to acknowledge the importance of using research to inform decisions and their role in facilitating this process. This implies that researchers have limited control over the subsequent stages and could indicate the early point in the research process when other actors should be involved in order to ensure the potential or actual impact of research on policy.

Published
2019

6. The Impact of Educational Policies Regarding the Social Dimension of Higher Education in Romania

Author

Marin, Elena

Abstract

This present study has as a starting point the dual responsibility that universities have nowadays and this refers to the university as a promoter for economic growth, but also as propeller for fostering social cohesion. In this sense, we can bring into discussion the steps that have been made at a legislative level by mentioning the Bologna process and all papers derived such as the Prague communiqué 2001, which emphasizes the need to start working towards the development of a more inclusive higher education system. In order to understand how the inclusion vision was implemented across Romanian universities, this paper focuses on data collected through a qualitative methodological approach, that relies on a semi-structured in-depth interviews conducted with professionals from academia. The interview guide seeks to evaluate what was the impact of educational policies regarding the higher education social dimension in Romania and how do Romanian universities respond to the need to develop of more equitable and inclusive higher education system, with a focus on the support mechanisms developed by universities in order to grant students' access, retention and employability and on the opportunity of developing an Inclusion Index for higher education. Results show that progress in this view is constantly, but still the impact of educational policies is quite low and this is due to the absence of expertize in implementing the established indicators and to the absence of procedures related to the process of policy monitoring.

Published
2017

8. Muerte súbita de jóvenes: rendimiento diagnóstico de un programa autonómico de autopsia molecular con secuenciación masiva

Author

Ripoll-Vera, Tomás, Pérez Luengo, Consuelo, Borondo Alcázar, Juan Carlos, García Ruiz, Ana Belén, Sánchez Del Valle, Nieves, Barceló Martín, Bernardino, Poncela García, Juan Luis, Gutiérrez Buitrago, Gloria, Dasi Martínez, Concepción, Canós Villena, Juan Carlos, Moyano Corvillo, Susana, Esgueva Pallarés, Raquel, Sancho Sancho, Juan Ramón, Guitart Pinedo, Gemma, Hernández Marín, Elena, García García, Estela, Vingut López, Albert, Álvarez Rubio, Jorge, Govea Callizo, Nancy, Gómez Pérez, Yolanda, Melià Mesquida, Catalina, Heine, Damián, Rosell Andreo, Jordi, and Socías Crespí, Lorenzo

Published
2021
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9. Treatment with tocilizumab or corticosteroids for COVID-19 patients with hyperinflammatory state: a multicentre cohort study (SAM-COVID-19)

Author

Aznar Muñoz, Esther, Gil Divasson, Pedro, González Muñiz, Patricia, Muñoz Aguirre, Clara, Díaz Menéndez, Marta, de la Calle Prieto, Fernando, Arsuaga Vicente, Marta, Trigo Esteban, Elena, Pérez Valero, Ignacio, de Miguel Buckley, Rosa, Cadiñaños Loidi, Julen, Diaz Pollan, Beatriz, Martín Carbonero, Luz, Ramos Ramos, Juan Carlos, Loeches Yagüe, Belén, Montejano Sánchez, Rocío, González García, Juan, García Rodríguez, Julio, Berenguer, Juan, Ramírez, Margarita, Gutiérrez, Isabel, Tejerina, Francisco, Aldámiz-Echevarría, Teresa, Díez, Cristina, Fanciulli, Chiara, Pérez-Latorre, Leire, Pinilla, Blanca, López, Juan Carlos, Such Diaz, Ana, Álvaro Alonso, Elena, Torres Macho, Juan, Cuevas Tascon, Guillermo, Jiménez González de Buitrago, Eva, Brañas Baztán, Fátima, Valencia de la Rosa, Jorge, Pérez Butragueño, Mario, Fernández Jiménez, Inés, Muñiz Nicolás, Gemma, Sepúlveda Berrocal, Antonia, Gato Díez, Alberto, Toledano Sierra, María Pilar, García Butenegro, María Paz, Peláez Ballesta, Ana Isabel, Morcillo Rodríguez, Elena, Fernández Romero, Isidoro, Peláez Ballesta, Cristina, Guirado Torrecillas, María Isabel, Goikoetxea Agirre, Josune, Bereciartua Bastarrica, Elena, Guio Carrión, Laura, Rodríguez Álvarez, Regino, Ibarrola Hierro, Marta, Pérez Hernández, Isabel A., Pérez Zapata, Inés, Román Soto, Sergio, Kallouchi, Mohamed, Domínguez Vicent, Juan Ramón, Silvariño Fernández, Rafae, Ugalde Espiñeira, Jon, Sanjuan López, Ainhoa, García Martínez, Silvia, Temprano Gogenola, Mikel, Asensi, Víctor, Suárez, Silvia, Suárez, Lucia, Yllera, Carmen, Rivas-Carmenado, María, Romero-Palacios, Alberto, Ruiz Aragón, Jesús, Jiménez Aguilar, Patricia, Fernández Ávila, Ma Luisa, Castilla Ortiz, Rosario, Alende Castro, Vanesa, Pérez García, Cristina, Fernández Morales, Marta, Valle Feijoo Begoña Rodríguez Ferreira, María Lorena María, Gómez-Junyent, Joan, Villar-García, Judit, López-Montesinos, Inmaculada, Arrieta-Aldea, Itziar, Rial-Villavecchia, Abora, García Vázquez, Elisa, Roura Piloto, Aychel Elena, Moral Escudero, Encarnación, Hernández Torres, Alicia, Albendín Iglesias, Helena, Vinuesa García, David, Martínez Montes, Clara, De la Hera Fernández, Francisco Javier, Anguita Santos, Francisco, Ruiz Sancho, Andrés, Díaz de Brito Fernández, Vicens, Sanmarti Vilamala, Montserrat, España Cueto, Sergio, Molina Morant, Daniel, González-Cuevas, Araceli, Chara Cervantes, Joel Elías, Policarpo Torres, Guillem, Ortega Montoliu, Meritxell, Angerri Nadal, Mònica, De Genover Gil, Ariadna, Patera, Eleni, Godoy Lorenzo, Rita, Zioga, Evangelia Anna María, Isern Fernández, Virginia, Sabbagh Fajardo, Carlos Enrique, Ferrer Ribera, Ana, Bea Serrano, Carlos, Oltra Sempere, Rosa, Vela Bernal, Sara, Albiol Viñals, Paloma, Pedromingo Kus, Miguel, Garcinuño, María Ángeles, Fiorante, Silvana, Pérez Pinto, Sergio, de la Vega, Alexandra, Fariñas Álvarez, María Carmen, González Rico, Claudia, Arnaiz de las Revillas, Francisco, Giménez, Teresa, Calvo, Jorge, Meije Castillo, Yolanda, Duarte Borges, Alejandra, Pareja Coca, Júlia, Clemente Presas, Mercedes, Sanz Salvador, Xavier, Pérez Rodríguez, Ma Teresa, Sousa, Adrián, Pérez González, Alexandre, Longueira, Rebeca, Araujo, Alejandro, Alonso Martínez, Blanca, García Escudero, Laura, Lidia Kamel Rey, Sara, Roa Alonso, David, Avilés Parra, Juan Pablo, Pelegrín Senent, Iván, Rouco Esteves Marques, Rosana, Raich Montiu, Laia, Souto Higueras, Jessica, Gálvez Bobadilla, Manuel Alejandro, Parra Ruiz, Jorge, Ramos Sesma, Violeta, Velasco Fuentes, Sara, García Pereña, Laura, Lluna Carrascosa, Alfonso, Gilaberte Reyzábal, Sergio, Liébana Gómez, Mónica, Salillas Hernando, Juan, Serrano Martínez, Alberto, Torralba González de Suso, Miguel, Martínez Martín, Patricia, Rábago Lorite, Isabel, González-Ruano Pérez, Patricia, Pérez-Monte Mínguez, Beatriz, García Flores, Ángeles, Comas Casanova, Pere, Martín Plata, Andrea, Santana Báez, Sergio Manuel, Sanz Peláez, Oscar, Mohamed Ramírez, Karim, Robaina Bordón, José María, Vílchez Rueda, Helem Haydeé, Riera Jaume, Melchor, Mut Ramon, Gemma, Gavalda Manso, Meritxell, Planas Bibiloni, Lluis, Castelo Corral, Laura, Ramos Merino, Lucía, Sánchez Vidal, Efrén, Rodríguez Mayo, María, Míguez Rey, Enrique, García de Lomas Guerrero, José M., De la Torre Lima, Javier, Correa Ruiz, Ana, Fernández Sánchez, Fernando, Jiménez-García, Nicolás, Sierra-Monzón, José Luis, Gracia-Tello, Borja, Hernández-Bonaga, María, Pellejero, Galadriel, Asín-Corrochano, Marta, Boix Palop, Lucia, Calbo, Esther, Badía, Cristina, Dietl, Beatriz, Lucía, Gómez, Domínguez-Castellano, Ángel, Ríos-Villegas, María José, del Toro, María D., Palacios Baena, Zaira R., Salamanca-Rivera, Elena, Marín, Elena, Almadana, Virginia, Pérez-Galera, Salvador, González-Iglesias, Luisa, Abelenda-Alonso, Gabriela, Álvarez-Pouso, Claudia, Escrihuela, Francesc, Gudiol, Carlota, Lorenzo-Esteller, Laia, Niubó, Jordi, Podzamczer, Daniel, Pujol, Miquel, Rombauts, Alexander, Salvert Lletí, Miguel, Gil Sánchez, Ricardo, Jiménez Escrig, Marta, Parra Gómez, Laura, Tasias Pitarch, Mariona, Navarro Vilasaró, Marta, Machado Sicilia, María Luisa, Gomila Grange, Aina, Calzado Isbert, Sonia, Carrasco Antón, Nerea, Petkova-Saiz, Elizabet, Cabello Úbeda, Alfonso, Górgolas Hernández-Mora, Miguel, Sánchez-Pernaute, Olga, Dueñas Gutiérrez, Carlos, Martin Guerra, Javier, Castrodeza Sanz, José Javier, Fernández Espinilla, Virginia, Rodríguez Fernández, Laura, González-Moreno, Juan, Villoslada Gelabert, Aroa, Ribot Sanso, María Antonia, Fernández-Baca, María Victoria, Hernández Milian, Almudena, Morán Rodríguez, Miguel Ángel, Ortiz de Zárate Ibarra, Zuriñe, Portu Zapirain, José Joaquin, Saez de Adana Arroniz, Ester, Gainzarain Arana, Juan Carlos, Meca Birlanga, Olga, del Amor Espín, Ma Jesús, Viqueira González, Montserrat, García García, Josefina, Martínez Madrid, Onofre, Bernal Morell, Enrique, Alcaraz, Antonia, Muñoz, Ángeles, Pina, Ignacio, de la Rosa, Vicente, Caínzos Romero, Tamara, Sánchez Trigo, Sabela, Mariño Callejo, Ana Isabel, Álvarez Díaz, Hortensia, Valcarce Pardeiro, Nieves, Sánchez Serrano, Adriana, Piñar Cabezos, Diana, García Villalba, Eva Pilar, Aguayo Jiménez, Carmen, Ruíz Campuzano, María, Naranjo Velasco, Virginia, Santos Peña, Marta, Mora Delgado, Juan, Sevilla Moreno, Israel, Lojo Cruz, Cristina, Kortajarena Urkola, Xabier, Iribarren Loyarte, José Antonio, Bustinduy Odriozola, María Jesús, Ibarguren Pinilla, Maialen, Álvarez Rodríguez, Ignacio, Martínez Marcos, Francisco Javier, Rodríguez Gómez, Francisco Javier, Asschert Agüero, Isabel, Muñoz Beamud, Francisco, Ruiz Reina, Antonio José, Llenas-García, Jara, González-Cuello, Inmaculada, Hellín-Valiente, Elena, Martínez Birlanga, Esther, Tafalla Torres, José Manuel, Calderón Parra, Jorge, Escudero López, Gabriela, Gutiérrez Martín, Isabel, Andrés Eisenhofer, Ane, García Prieto, Sonia, Álvarez Franco, Raquel, Roger Zapata, Daniel, Martínez Cifre, Blanca, Aranda Rife, Elena, Martín Rubio, Irene, Barbosa Ventura, André, Garrido, Javier, Gonzalo, Concepción, Piñero, Iván, de la Cruz Felipe, Nieves, Talavera García, Eva, Lamata Subero, Marta, Mendoza Roy, Paula, García de Carlos, María Soledad, Lajusticia Aisa, Justo, Arteche Eguizabal, Lorea, Urrutia Losada, Ainhoa, Domingo Echaburu, Saioa, Cuadros Tito, Pedro Ángel, Orbe Narváez, Gurutz, Liébana Martos, Ma del Carmen, Roldán Fontana, Carolina, Herrero Rodríguez, Carmen, Duro Ruiz, Gaspar, Pérez Parra, Santiago, Mera Fidalgo, Arantzazu, Hortos Alsina, Miquel, Alberich Conesa, Ana, Bladé Vidal, Lourdes, Merchante Gutiérrez, Nicolás, León Jiménez, Eva, Espíndola Gómez, Reinaldo, Erostarbe Gallardo, María, Martínez Pérez-Crespo, Pedro, Cisneros, José Miguel, Aguilar-Guisado, Manuela, Aldabó, Teresa, Bueno, Claudio, Cordero-Matía, Elisa, Escoresca, Ana, Infante, Carmen, Guillermo, Martín, Salto, Sonsoles, Gioia, Francesca, Vizcarra, Pilar, Fortún Abete, Jesús, Martín Dávila, Pilar, Moreno Guillén, Santiago, Oteo Revuelta, José A., García-García, Concepción, Santibañez Sáenz, Paula, Cervera Acedo, Cristina, Azcona Gutiérrez, José M., Reguera Iglesias, José María, Plata Ciezar, Antonio, Valiente de Santis, Lucia, Sobrino Diaz, Beatriz, Ruiz Mesa, Juan Diego, Rodríguez-Baño, Jesús, Pachón, Jerónimo, Carratalà, Jordi, Ryan, Pablo, Jarrín, Inmaculada, Yllescas, María, and Arribas, José Ramón

Published
2021
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10. How Does the Context of Research Influence the Use of Educational Research in Policy-Making and Practice?

Author

Ion, Georgeta, Marin, Elena, and Proteasa, Carmen

Abstract

This paper presents results from a survey of Romanian education researchers on their experience of research uptake and transfer to policy makers and practitioners. A range of variables are analysed in order to understand the factors they perceived to influence the use of educational research. The researchers' context was analysed, including factors such as conceptions of the academic role, funding, type of research and collaboration in research. An adaptation of the research utilisation scale (Knott and Wildavsky in Knowl Creat Diffus Util 1(4):537-578, 1980; Cherney et al. in Int J Educ Res 56:23-34, 2012) survey was administered to a sample of 115 academics from 17 public universities in Romania, representing 31% of the total number of academics in schools of education. The quantitative data were complemented with qualitative data derived from in depth interviews with 14 university managers from the main research-intensive universities. The results indicate that researchers' context is a determinant key of research mobilisation in practice. Despite the importance given to this aspect by the researchers, the lack of institutional coherent strategies to enhance the research transfer and use could represent constraints and challenges that are often faced when academics engage in research aimed at influencing policy and practice.

Published
2019
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11. How Can Researchers Facilitate the Utilisation of Research by Policy-Makers and Practitioners in Education?

Author

Ion, Georgeta, Stîngu, Mihaela, and Marin, Elena

Abstract

Interest in research utilisation in policy and practice has grown in the last few years for both academics and users. This interest is partly due to changes in higher education institutions in many countries that emphasise a research-centred approach, which prioritises the dissemination and transfer of research results to end users. The process represents a paradigm shift and a challenge, especially for countries in which the transition from a university model based on teaching to one intensive in research is still ongoing. Our research analyses academics' perceptions in relation to the utilisation of their research in policy-making in Romania. One hundred and fifteen academics answered a survey based on an adapted research utilisation scale. Academics' perception is that educational research is generally only slightly used by policy-makers and practitioners. Academics have more influence on the transmission of knowledge and less on the rest of the research utilisation (RU) process, which involves end users. Furthermore, they generally see research as part of their professional growth and less as a way to respond to social problems.

Published
2019
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17. Authentic Assessment

Author

Iftimescu, Simona, primary, Iucu, Romiță, additional, Marin, Elena, additional, and Stîngu, Mihaela Monica, additional

Published
2020
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18. P463: DATABASE GUIDED STRATEGY FOR THE CHARACTERIZATION OF LEUKEMIC STEM CELL IN ACUTE MYELOBLASTIC LEUKEMIA. IMPLICATIONS IN THE DIAGNOSIS AND PROGNOSIS OF THE DISEASE.

Author

Piñero, Paula, primary, Marin, Elena, additional, Gonzalez, Rocio, additional, Diaz, Vanesa, additional, Fernandes Junior, Eduardo, additional, Morillas, Marina, additional, Gutierrez, Natalia, additional, López Marín, Javier, additional, Hernandez, Luis, additional, Carmen Garcia Hernandez, Maria, additional, and Tarin, Fabian, additional

Published
2023
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19. P1011: NOVEL 12-COLOR FCM + NGS STRATEGY FOR THE ACCURATE DIAGNOSIS AND STRATIFICATION OF CHRONIC MYELOMONOCYTIC LEUKEMIA. EXPERIENCE FROM THE HEMATOLOGICAL DIAGNOSIS GROUP OF ALICANTE.

Author

Piñero, Paula, primary, Morillas, Marina, additional, Gonzalez, Rocio, additional, Marin, Elena, additional, Fernandes Junior, Eduardo, additional, Gutierrez, Natalia, additional, Diaz, Vanesa, additional, López Marín, Javier, additional, Manresa Manresa, Pablo, additional, Bernabeu, Javier, additional, Garcia Hernandez, Maria Carmen, additional, Hernandez, Luis, additional, and Tarin, Fabian, additional

Published
2023
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20. P853: AUTOMATED SEPARATION OF CELL CLUSTERS PROVIDES AN EASY AND ACCURATE STRATEGY FOR THE ANALYSIS OF MINIMAL RESIDUAL DISEASE IN MULTIPLE MIELOMA IN SINGLE 11-COLORS FLOW CYTOMETRY COMBINATION.

Author

Piñero, Paula, primary, Gutierrez, Natalia, additional, Gonzalez, Rocio, additional, Diaz, Vanesa, additional, Marin, Elena, additional, Morillas, Marina, additional, Fernandes Junior, Eduardo, additional, López Marín, Javier, additional, Hernandez, Luis, additional, Manresa Manresa, Pablo, additional, Hernandez, Maria Carmen Garcia, additional, and Tarin, Fabian, additional

Published
2023
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25. Control Choices to Allow the Parallel Operation of Grid-Forming Type-III Wind Turbines

Author

Gonzalez-Cajigas, Adrian, Bueno, Emilio J., Roldan-Perez, Javier, Martin-Lopez, Roberto, and Saiz-Marin, Elena

Abstract

Grid codes are now requesting grid forming capability to renewable energy sources. The provision of this service is being thoroughly investigated for type-IV wind turbines (full electronic interface) with the virtual synchronous machine (VSM) control technique. However, this issue has been barely addressed for type-III wind turbines. In this turbine topology, it is of special interest to keep the current controller of the rotor-side converter (RSC) unaltered since many functions that are required for the safe operation of the machine and to comply with grid codes depend on it. In this article, two control alternatives to implement a VSM without modifying the structure of the inner current controller of type-III wind turbines are proposed. The first one is based on a current controller plus a novel flux-based virtual inductance, while the second one has a more traditional structure based on a current controller, a voltage controller, and a virtual impedance. Results show that a vector voltage controller is not an essential requirement to provide grid-forming capability. In addition, the operation of a wind farm consisting of six parallel-connected type-III wind turbines is studied analytically for both alternatives. The parallel operation of the wind turbines is verified by using real-time simulations performed in OPAL-RT. Finally, the control alternatives were experimentally validated in a real doubly fed induction generator rated at 28 kVA.

Published
2023
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28. Materials and Molecular Modeling at the Exascale

Author

Thomas W. Keal, Alin-Marin Elena, Alexey A. Sokol, Karen Stoneham, Matt I. J. Probert, Clotilde S. Cucinotta, David J. Willock, Andrew J. Logsdail, Andrea Zen, Phil J. Hasnip, Ian J. Bush, Matthew Watkins, Dario Alfe, Chris-Kriton Skylaris, Basile F. E. Curchod, Qiong Cai, Scott M. Woodley, Keal, T. W., Elena, A. -M., Sokol, A. A., Stoneham, K., Probert, M. I. J., Cucinotta, C. S., Willock, D. J., Logsdail, A. J., Zen, A., Hasnip, P. J., Bush, I. J., Watkins, M., Alfe', D., Skylaris, C. -K., Curchod, B. F. E., Cai, Q., and Woodley, S. M.

Subjects
General Computer Science, General Engineering
Abstract

Progression of computational resources towards exascale computing makes possible simulations of unprecedented accuracy and complexity in the fields of materials and molecular modelling (MMM), allowing high fidelity in silico experiments on complex materials of real technological interest. However, this presents demanding challenges for the software used, especially the exploitation of the huge degree of parallelism available on exascale hardware, and the associated problems of developing effective workflows and data management on such platforms. As part of the UKs ExCALIBUR exascale computing initiative, the UK-led MMM Design and Development Working Group has worked with the broad MMM community to identify a set of high priority application case studies which will drive future exascale software developments. We present an overview of these case studies, categorized by the methodological challenges which will be required to realize them on exascale platforms, and discuss the exascale requirements, software challenges and impact of each application area.

Published
2022

37. Authentic Assessment

Author

Iftimescu, Simona, primary, Iucu, Romiță, additional, Marin, Elena, additional, and Stîngu, Mihaela Monica, additional

Published
2017
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40. The high mobility group protein HMG20A cooperates with the histone reader PHF14 to modulate TGF and Hippo pathways

Author

Universidad de Sevilla. Departamento de Fisiología Médica y Biofísica, Ministerio de Economía y Competitividad (MINECO). España, Junta de Andalucía, Gomez Marin, Elena, Posavec Marjanovic, Melanija, Zarzuela, Laura, Basurto Cayuela, Laura, Guerrero Martinez, Jose A., Arribas, Gonzalo, Yerbes, Rosario, Reyes, Jose C., Universidad de Sevilla. Departamento de Fisiología Médica y Biofísica, Ministerio de Economía y Competitividad (MINECO). España, Junta de Andalucía, Gomez Marin, Elena, Posavec Marjanovic, Melanija, Zarzuela, Laura, Basurto Cayuela, Laura, Guerrero Martinez, Jose A., Arribas, Gonzalo, Yerbes, Rosario, and Reyes, Jose C.

Published
2022

41. Disparities in Cancer Genetic Testing and Variants of Uncertain Significance in the Hispanic Population of South Texas

Author

Soewito, Stephanie, primary, Wyatt, Rachel, additional, Berenson, Emily, additional, Poullard, Natalie, additional, Gessay, Shawn, additional, Mette, Lindsey, additional, Marin, Elena, additional, Shelby, Kristin, additional, Alvarez, Elise, additional, Choi, Byeong Yeob, additional, Aviles, Clarissa, additional, Pulido-Saldivar, Anna Maria, additional, Otto, Pamela M., additional, Jatoi, Ismail, additional, Ramamurthy, Chethan, additional, Ignatius, Myron, additional, Kaklamani, Virginia G., additional, and Tomlinson, Gail E., additional

Published
2022
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44. Early Diagnosis of Multiple Sclerosis Using Swept-Source Optical Coherence Tomography and Convolutional Neural Networks Trained with Data Augmentation

Author

Lopez-Dorado, Almudena, Ortiz Del Castillo, Miguel, Saute, Maria, J. Rodrigo, Maria, Barea, Rafael, M. Sanchez-Morla, Eva, Cavaliere, Carlo, M. Rodriguez-Ascariz, Jose, Orduna-Hospital, Elvira, Boquete, Luciano, and Garcia-Marin, Elena

Subjects
Multidisciplinaire, généralités & autres [D99] [Sciences de la santé humaine], sense organs, Multidisciplinary, general & others [D99] [Human health sciences]
Abstract

Background: The aim of this paper is to implement a system to facilitate the diagnosis of multiple sclerosis (MS) in its initial stages. It does so using a convolutional neural network (CNN) to classify images captured with swept-source optical coherence tomography (SS-OCT). Methods: SS-OCT images from 48 control subjects and 48 recently diagnosed MS patients have been used. These images show the thicknesses (45 × 60 points) of the following structures: complete retina, retinal nerve fiber layer, two ganglion cell layers (GCL+, GCL++) and choroid. The Cohen distance is used to identify the structures and the regions within them with greatest discriminant capacity. The original database of OCT images is augmented by a deep convolutional generative adversarial network to expand the CNN’s training set. Results: The retinal structures with greatest discriminant capacity are the GCL++ (44.99% of image points), complete retina (26.71%) and GCL+ (22.93%). Thresholding these images and using them as inputs to a CNN comprising two convolution modules and one classification module obtains sensitivity = specificity = 1.0. Conclusions: Feature pre-selection and the use of a convolutional neural network may be a promising, nonharmful, low-cost, easy-to-perform and effective means of assisting the early diagnosis of MS based on SS-OCT thickness data

Published
2021

47. Genetics of adult attachment: An updated review of the literature

Author

Erkoreka, Leire, primary, Zumarraga, Mercedes, additional, Arrue, Aurora, additional, Zamalloa, M Isabel, additional, Arnaiz, Ainara, additional, Olivas, Olga, additional, Moreno-Calle, Teresa, additional, Saez, Estela, additional, Garcia, Jon, additional, Marin, Elena, additional, Varela, Noemi, additional, Gonzalez-Pinto, Ana, additional, and Basterreche, Nieves, additional

Published
2021
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48. A glimpse into student learning – factors that stimulate learning efficiency and academic performance.

Author

Marin, Elena

Subjects
ACADEMIC achievement, TEACHER-student relationships, EFFECTIVE teaching, COGNITIVE load, SOCIAL interaction
Abstract

Copyright of Educatia 21 is the property of Babes-Bolyai University, Faculty of Psychology & Educational Sciences and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2022
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