El encoder Ivolution es un dispositivo válido y fiable para medir la velocidad media de la barra durante el press de banca en máquina Smith
Artículo Materias > Educación física y el deporte Universidad Europea del Atlántico > Investigación > Artículos y libros Abierto Español El entrenamiento basado en la velocidad es un método eficaz para prescribir y evaluar los efectos del entrenamiento de fuerza, utilizando la velocidad de levantamiento como indicador clave del rendimiento. Este estudio tiene como objetivo analizar la validez y fiabilidad del nuevo encoder Ivolution en comparación con el sistema ADR para medir la velocidad de la barra durante el press de banca en máquina Smith. Participaron 14 sujetos físicamente activos. Tras estimar su 1RM en el press de banca, los sujetos completaron dos bloques iguales de 6 repeticiones cada uno al 40-60-80% de su 1RM. La velocidad media de la fase de ascenso se registró simultáneamente con el encoder Ivolution y con el encoder ADR. Los resultados mostraron una correlación prácticamente perfecta (R > 0,9) entre los encoders ADR e Ivolution en todas las intensidades, con un sesgo sistemático bajo (<0,05 m/s) según los gráficos de Bland-Altman. Además, el encoder Ivolution demostró una alta fiabilidad, con un coeficiente de correlación intraclase (ICC) por encima de 0,8 en todas las intensidades, siendo mayor a intensidades más bajas. En conclusión, el encoder Ivolution es un dispositivo válido y fiable para medir la velocidad media de la barra durante el press de banca en máquina Smith. metadata Bores Arce, Ainhoa mail ainhoa.bores@uneatlantico.es (2025) El encoder Ivolution es un dispositivo válido y fiable para medir la velocidad media de la barra durante el press de banca en máquina Smith. Revista Iberoamericana de Ciencias de la Actividad Física y el Deporte, 14 (1). pp. 1-11. ISSN 2255-0461
![[img]](http://repositorio.uneatlantico.es/style/images/fileicons/text.png) |
Texto
El+encoder+ivolution+es+un+dispositivo+válido+y+fiable+para+medir+la+velocidad+media+de+la+barra+durante+el+press+de+banca+en+máquina+Smith.pdf Descargar (397kB) |
Resumen
El entrenamiento basado en la velocidad es un método eficaz para prescribir y evaluar los efectos del entrenamiento de fuerza, utilizando la velocidad de levantamiento como indicador clave del rendimiento. Este estudio tiene como objetivo analizar la validez y fiabilidad del nuevo encoder Ivolution en comparación con el sistema ADR para medir la velocidad de la barra durante el press de banca en máquina Smith. Participaron 14 sujetos físicamente activos. Tras estimar su 1RM en el press de banca, los sujetos completaron dos bloques iguales de 6 repeticiones cada uno al 40-60-80% de su 1RM. La velocidad media de la fase de ascenso se registró simultáneamente con el encoder Ivolution y con el encoder ADR. Los resultados mostraron una correlación prácticamente perfecta (R > 0,9) entre los encoders ADR e Ivolution en todas las intensidades, con un sesgo sistemático bajo (<0,05 m/s) según los gráficos de Bland-Altman. Además, el encoder Ivolution demostró una alta fiabilidad, con un coeficiente de correlación intraclase (ICC) por encima de 0,8 en todas las intensidades, siendo mayor a intensidades más bajas. En conclusión, el encoder Ivolution es un dispositivo válido y fiable para medir la velocidad media de la barra durante el press de banca en máquina Smith.
| Tipo de Documento: | Artículo |
|---|---|
| Palabras Clave: | kinematics, resistance, speed, technology, performance cinemática, fuerza, velocidad, tecnología, rendimiento |
| Clasificación temática: | Materias > Educación física y el deporte |
| Divisiones: | Universidad Europea del Atlántico > Investigación > Artículos y libros |
| Depositado: | 19 May 2025 23:30 |
| Ultima Modificación: | 19 May 2025 23:30 |
| URI: | https://repositorio.uneatlantico.es/id/eprint/17795 |
Acciones (logins necesarios)
 |
Ver Objeto |
en
close
Enzymatic treatment shapes in vitro digestion pattern of phenolic compounds in mulberry juice
The health benefits of mulberry fruit are closely associated with its phenolic compounds. However, the effects of enzymatic treatments on the digestion patterns of these compounds in mulberry juice remain largely unknown. This study investigated the impact of pectinase (PE), pectin lyase (PL), and cellulase (CE) on the release of phenolic compounds in whole mulberry juice. The digestion patterns were further evaluated using an in vitro simulated digestion model. The results revealed that PE significantly increased chlorogenic acid content by 77.8 %, PL enhanced cyanidin-3-O-glucoside by 20.5 %, and CE boosted quercetin by 44.5 %. Following in vitro digestion, the phenolic compound levels decreased differently depending on the treatment, while cyanidin-3-O-rutinoside content increased across all groups. In conclusion, the selected enzymes effectively promoted the release of phenolic compounds in mulberry juice. However, during gastrointestinal digestion, the degradation of phenolic compounds surpassed their enhanced release, with effects varying based on the compound's structure.
Peihuan Luo mail , Jian Ai mail , Qiongyao Wang mail , Yihang Lou mail , Zhiwei Liao mail , Francesca Giampieri mail francesca.giampieri@uneatlantico.es, Maurizio Battino mail maurizio.battino@uneatlantico.es, Elwira Sieniawska mail , Weibin Bai mail , Lingmin Tian mail ,
Luo
<a href="/17819/1/1-s2.0-S2214804325000679-main%20%281%29.pdf" class="ep_document_link"><img class="ep_doc_icon" alt="[img]" src="/style/images/fileicons/text.png" border="0"/></a>
en
open
What works in financial education? Experimental evidence on program impact
Financial education is increasingly essential for safeguarding both individual and corporate well-being. This study systematically reviews global financial education experiments using a dual-method framework that integrates a deep learning classifier with advanced multivariate statistical techniques. Our analysis indicates that while short-term improvements in financial literacy are common, such gains tend to diminish over time without ongoing reinforcement. Moreover, the limited impact of digital innovations and monetary incentives suggests that successful financial education depends on more than simply deploying technological solutions or extrinsic rewards. Overall, this review provides valuable insights into the evolving landscape of financial education in a dynamic economic context and underscores the need for sustainable strategies that secure lasting improvements in financial literacy.
Gonzalo Llamosas García mail , Cristina Mazas Pérez-Oleaga mail cristina.mazas@uneatlantico.es,
García
<a href="/17813/1/s12094-025-03950-w.pdf" class="ep_document_link"><img class="ep_doc_icon" alt="[img]" src="/style/images/fileicons/text.png" border="0"/></a>
en
open
Background Before the incorporation of enfortumab vedotin with pembrolizumab, the standard of care for patients with locally advanced or metastatic urothelial carcinoma who do not progress after platinum-based chemotherapy was avelumab maintenance therapy, as demonstrated by the JAVELIN 100 trial. However, real-world European data remain scarce. Patients and Methods AVEBLADDER is a retrospective study conducted at 14 hospitals in Northern Spain, including patients with locally advanced or metastatic urothelial carcinoma diagnosed between January 2021 and June 2023. Outcomes of overall survival (OS) and progression-free survival (PFS) were analyzed for patients treated with platinum-based chemotherapy, with and without subsequent avelumab maintenance therapy. non-avelumab patients. Median PFS was 11.33 months (95% CI: 10–13.6) with avelumab and 6.43 months (95% CI: 6–7.6) without. One-year OS probabilities were 81.6% vs. 45.6% (p < 0.001) in the avelumab and non-avelumab groups, respectively. No unexpected toxicities were reported. Conclusions Despite proven survival benefits, avelumab uptake in real-world practice is limited by barriers like access, reimbursement, and awareness. These findings align with JAVELIN 100 and underscore the need for further real-world studies to address treatment disparities.
Marta Sotelo mail , Mireia Peláez mail mireia.pelaez@uneatlantico.es, Laura Basterretxea mail , Estrella Varga mail , Ricardo Sánchez-Escribano mail , Eduardo Pujol Obis mail , Carmen Santander mail , Mireia Martínez Kareaga mail , Mikel Arruti Ibarbia mail , Inmaculada Rodríguez Ledesma mail , Carlos Álvarez Fernández mail , Pablo Piedra mail , Verónica Calderero Aragón mail , Nuria Lainez mail , Juan Antonio Verdún Aguilar mail , Irene Gil Arnáiz mail , Ricardo Fernández mail , Cristina Mazas Pérez-Oleaga mail cristina.mazas@uneatlantico.es, Ignacio Duran mail ,
Sotelo
<a href="/17814/1/45-58_Alexeeva-Alexeev_Kaminska_Ementor_2_109_2025.pdf" class="ep_document_link"><img class="ep_doc_icon" alt="[img]" src="/style/images/fileicons/text.png" border="0"/></a>
en
open
Although financial literacy would seem relevant to university students’ education, it is not currently offered as a transversal subject within European academic curricula. It should therefore come as no surprise that a common solution are ad-hoc specific courses, with students often additionally acquiring valuable learning through their own experiences in business environments. With this and the recent literature on the drivers of financial literacy in mind, the authors decided to explore the context shaped by socio-demographic, academic and work-related factors that either promote or prevent European university students from developing appropriate financial skills, such as managing personal finances, planning for short- and long-term needs, and distinguishing among different sources of non-traditional funding. The study used a sample of 881 undergraduate and postgraduate university students from Romania, Poland and Spain from different studies, with information obtained through an anonymous online survey. The applied econometric model was cumulative regression with location-scale estimation using the R software, version 4.3.2, with variables associated directly with the development of basic financial skills being age, gender, country, but also specific training as well as work and entrepreneurial experience. The authors stress the importance of providing financial management education connected to the reality, especially the business and entrepreneurial environment.
Inna Alexeeva-Alexeev mail inna.alexeeva@uneatlantico.es, Ana Kaminska mail , Cristina Mazas Pérez-Oleaga mail cristina.mazas@uneatlantico.es, Sorin Gabriel Anton mail ,
Alexeeva-Alexeev
<a href="/17818/1/Art-14-MH_Salud%2B22-1%2B%281%29.pdf" class="ep_document_link"><img class="ep_doc_icon" alt="[img]" src="/style/images/fileicons/text.png" border="0"/></a>
en
open
Introduction: Aging is a biological and inevitable phenomenon associated with molecular and cellular damage over time. This process significantly increases the risk of various clinical syndromes, such as frailty and cognitive decline. Consequently, various tools, including physical exercise, have been developed to reduce or prevent these issues in the older population. Objective: The objective of this study is to assess the effectiveness of multicomponent exercise programs in individuals over 65 years, focusing on their effects in reducing signs of frailty and cognitive decline. Methods: Following PRISMA guidelines, searches were conducted in four databases: Pubmed, Google Scholar, Scielo, and Dialnet, selecting a total of twenty-two articles published between 2014 and 2024. Eight studies were chosen where multicomponent training was used to address frailty and cognitive decline. Results: The results from this systematic review indicate that engaging in a multicomponent exercise program for a minimum duration of 8-12 weeks improves signs of frailty and cognitive decline in older individuals. Conclusions: Multicomponent exercise also appears to be an effective tool in preventing and/or reducing disability, frailty, and cognitive decline.
Andrea Charda Colina mail , Marta Victoria Santiago García mail , Susana Pulgar mail susana.pulgar@uneatlantico.es,
Charda Colina