BSC-LT/ACAData huggingface dataset:
[en] Objective. To investigate the immediate effect of six different perineal and abdominal exercises on the displacement of the bladder neck and bladder base in parous versus nulliparous women. Methods. Vertical and horizontal displacements of the bladder neck and bladder base were measured by transabdominal and transperineal ultrasound imaging. A repeated-measures multi-factor ANOVA with Bonferroni correction was employed to compare differences in the bladder neck and base displacements among exercises and between groups. Besides, validity and reliability of a custom MATLAB code to measure offline the bladder displacement were analyzed. Results. Recruiting submaximal perineal and deep abdominal muscles produced an elevation of the bladder neck and bladder base in postpartum and nulliparous women. However, perineal and superficial abdominal muscle exercises caused the bladder neck and bladder base to descend in postpartum women. Bladder neck moved significantly forwards during submaximal perineal contraction in nulliparous vs postpartum women. The MATLAB code showed to be valid and reliable. Conclusions. Perineal and abdominal exercises provoked a disparate immediate effect on the displacement of the bladder depending on the exercise, group (parous vs. nulliparous), and measurement location (base or neck). Future randomized clinical trials are warranted to assess their long-term effect on parous women.

[gl] Obxetivo. Investigar o efecto inmediato de seis exercicios abdominoperineais no desprazamento vesical en mulleres puérperas versus nulíparas. Metodología. Mediuse o desprazamento vertical e horizontal do pescozo e base vesical mediante ecografía transabdominal e transperineal. Utilizouse un test ANOVA multifactorial con corrección Bonferroni para comparar as diferencias entre a base e o pescozo vesical, entre exercicios e entre grupos de mulleres. Tamén analizouse a validez e fiabilidade dun código de MATLAB personalizado para medir o desprazamento vesical. Resultados. A reclutación submáxima dos músculos perineais e abdominais profundos provocou unha elevación do pescozo e base vesical nas mulleres nulíparas e postparto. Porén, os exercicios perineais e abdominais superficiais provocaron un descenso do pescozo e base vesical nas mulleres puérperas. O pescozo desprazouse significativamente hacia anterior durante a contracción submáxima do suelo pélvico nas mulleres nulíparas. O código de MATLAB demostrou ser unha ferramenta válida e fiable. Conclusións. Os exercicios abdominoperineais provocaron un efecto inmediato distinto no desprazamento da vexiga dependendo do tipo de exercicio, grupo de mulleres (nulíparas ou postparto), e punto de medición (pescozo ou base vesical). Son necesarias investigacións futuras para valorar o seu efecto a longo plazo.
[en] Endocrine disrupting compounds (EDCs) have taken part in environmental and ecotoxicological studies in the last years. Alkylphenols and bisphenol A stand out among all of them because of their widely use and their high estrogenic activity (adverse effects at trace levels). These compounds enter into the environment through industrial and wastewater treatment plants effluents affecting the aquatic ecosystem. Consequently, monitoring programs that control the occurrence of these pollutants are needed in order to preserve the aquatic environment and protect human health. This Thesis describes different analytical methodologies to determine alkylphenols and bisphenol A in water, sediment and biota samples at trace levels. Novelty, sensitivity, selectivity and compliance with the Green Chemistry principles are the main advantages of these methods which improve the previous methodologies found in the literature. Primary environmental studies in Galicia are carried out applying the proposed methods, and the spatial-temporal distribution of these compounds and their behaviour into the same ecosystem (water-sediment-biota partition) are also evaluated. Furthermore, two short-stays based on the development of new methodology for the analysis of EDCs and emerging compounds in different matrices such as atmospheric particles or algae were performed.

[gl] Nos últimos anos os disruptores endocrinos (EDCs) atópanse no punto de mira de estudos ambientais e ecotoxicolóxicos. Entre eles destacan os alquilfenois e o bisfenol A, ben polo seu amplo uso industrial e doméstico, ben pola súa gran actividade estroxénica, mostrando efectos adversos a niveis traza. Descárganse ás augas por medio de efluentes industriais e de estacións depuradoras de augas residuais afectando principalmente ó medio acuático. Por este motivo, requírense programas de monitorización ambiental que controlen a presenza destes compostos no medio ambiente para garantir a súa protección e a da saúde pública. Ao longo desta memoria desenrólase metodoloxía analítica para determina-los compostos a niveis de traza en auga, sedimento e biota. Trátase de métodos novos, sensibles, selectivos, que cumpren cos principios da Química Verde e melloran as propostas atopadas na bibliografía. Aplicando os métodos expostos, realízanse os primeiros estudos ambientais en Galicia para avalia-la distribución espazo-temporal destes contaminantes e o seu comportamento dentro dun mesmo ecosistema (partición auga-sedimento-biota). Ademais, lévanse a cabo dúas estancias de investigación nas que se propón métodos para a análise doutros EDCs e contaminantes emerxentes en distintas matrices ambientais, como partículas atmosféricas ou algas.
[en] The evolution of art has gone hand in hand with scientific and technological evolution. Some materials and techniques have given rise to new artistic movements, and some materials and techniques have been developed to meet the demands of artists. Artists make use of the tools that science and technology provide them with, not only because of their plastic characteristics, but also as part of the communication code (a bronze sculpture does not mean the same when made of steel or made of wood). Materials have an important symbolic charge, very specially in modern and contemporary art, which is part of the study of semiotics, to understand which it would be pertinent to have a proper scientific knowledge, very especially about chemistry. The vision of the semiotics of modern and contemporary art from the point of view of science is the most innovative and original contribution of this research. The results of this research on the links between science and art have been used as a strategy for science dissemination and as a successful way of multidisciplinary approach to scientific culture.

[gl] A evolución da arte foi acompañada da evolución científica e tecnolóxica. Algúns materiais e técnicas orixinaron novos movementos artísticos, e algúns materiais e técnicas desenvolvéronse para satisfacer as demandas dos artistas. Os artistas fan uso das ferramentas que a ciencia e a tecnoloxía lles proporcionan non só polas súas calidades plásticas, senón tamén como parte do código de comunicación (unha escultura de bronce non significa o mesmo que unha escultura de aceiro ou madeira). Sobre todo na arte moderna e contemporánea, os materiais teñen unha importante carga simbólica, que se estuda desde a semiótica, para cuxa comprensión sería pertinente contar cun coñecemento científico, sobre todo da química. A visión da semiótica da arte moderna e contemporánea desde o prisma da ciencia é a achega máis innovadora e orixinal desta investigación. Os resultados desta investigación sobre os vínculos entre a ciencia e a arte utilizáronse como estratexia de divulgación científica e como unha vía exitosa de achegamento multidisciplinar á cultura científica.
[en] The in vitro micrograft of the chestnut variety 'Branca' (Castanea sativa Mill.) was carried out on the hybrid rootstocks (Castanea sativa x C. crenata) 3 and 7521, with the aim of analyzing various factors that can influence the success of the micrograft in chestnut for plant production. The rootstock genotype, previous rooting protocol of the hybrid rootstocks, presence or absence of roots in the rootstock and type of scion (with one or two axillary buds) effect on the graft take rate and the scion growth was analyzed. In the previous rooting trials of the rootstocks, the rooting and apical necrosis rates of microshoots with or without apical bud, and defoliated or undefoliated were evaluated, with the aim of analyzing other factors that may directly or indirectly influence production of quality plants. It was shown that the elimination of the apical bud in the rootstocks decreases the percentage of necrotic plants during the rooting process and that the defoliation of the rootstocks leads to lower percentages of rooting and taking of the micrograft. On the other hand, the presence or absence of roots does not influence the graft-take rate or the growth of the scion after micrografting, and the use of scions with two buds improves the graft-take rate.

[gl] O microenxerto in vitro da variedade de castiñeiro 'Branca' (Castanea sativa Mill.) realizouse sobre os portaenxertos híbridos (Castanea sativa x C. crenata) 3 e 7521, co obxectivo de analizar diversas variables que poden influír no éxito do microenxerto en castiñeiro para produción vexetal. Analizouse o efecto do xenotipo do portaenxerto, o protocolo de enraizamento previo dos portaenxertos híbridos, a presenza ou ausencia de raíces no portaenxerto e o tipo de puga (un ou dous xemas axilares) sobre a taxa de toma do enxerto e o crecemento da puga. Nos anteriores ensaios de enraizamento dos portaenxertos avaliáronse as taxas de enraizamento e necrose apical dos microbrotes con ou sen xema apical e defoliados ou sen follas, co obxectivo de analizar outros factores que poidan influír directa ou indirectamente na produción de planta de calidade. Demostrouse que a eliminación da xema apical nos portaenxertos diminúe a porcentaxe de plantas necrosadas durante o proceso de enraizamento e que a defoliación dos portaenxertos conduce a menores porcentaxes de enraizamento e toma do microenxerto. Así mesmo, a presenza ou ausencia de raíces non inflúe na taxa de adherencia nin no crecemento da espiga despois do microenxerto, e o uso de espigas con dúas xemas mellora a taxa de adherencia.
[en] Objetive. The objective of this literature review is to analyze the most recent scientific evidence on the effectiveness of physiotherapy in positional plagiocephaly. Methods. In this literature review, a systematic search of articles was carried out in five databases (Pubmed, Scopus, WOS, PEDro and Cochrane). To carry out the searches, the keywords "physiotherapy" and "non-sinostotic plagiocephaly" have been used, in addition to words derived from natural language, and the inclusion criteria have been studies published in the last 5 years, carried out in humans, whose language English or Spanish and whose types of studies are experimental studies, reviews and meta-analysis. Outcomes. After the search in the different databases, 12 articles were selected (8 experimental studies and 4 systematic reviews). In these studies, the methodological quality of the same, the measurement instruments most used in PP, the most used physiotherapy techniques and the effectiveness of the different treatments, focusing on physiotherapy, have been evaluated. Conclusions. Physiotherapy is an effective treatment method in PP, especially in the less severe degrees of the pathology (mild to moderate) where there is still no great deformity or as adjuvant therapy in more severe stages. The means of intervention should focus on achieving the normalization of the motor development of the child and treating dysfunctions of the musculoskeletal system, especially the joint range of the cervical spine and the alterations of the musculature (mainly the ECOM).

[gl] Obxectivo. O obxectivo desta revisión bibliográfica é analizar a evidencia científica máis recente sobre a efectividade da fisioterapia na plagiocefalia posicional. Material e método. Nesta revisión bibliográfica realizouse una procura sistematizada de artigos en cinco bases de datos (Pubmed, Scopus, WOS, PEDRro e Cochrane). Para realizar as procuras, utilizáronse as palabras chave "fisioterapia" e "plagiocefalia non sinostótica", ademáis de vocábulos derivados da linguaxe natural, e os criterios de inclusión foron estudios publicados nos últimos 5 anos, realizados en humanos, cuxo idioma sexa inglés ou castelán, e cuxos tipos de estudo sexan estudos experimentais, revisións e meta-análise. Resultados Trala procura nas distintas bases de datos, seleccionáronse 12 artigos (8 estudos experimentais e 4 revisiones sistemáticas). Nestes estudos, foron evaluadas a calidade metodolóxica dos mesmos, os instrumentos de medida máis utilizados na PP, as técnicas de fisioterapia máis utilizadas e a efectividade dos distintos tratamentos, centrándonos na fisioterapia. Conclusións. A fisioterapia é un método de tratamento eficaz na PP, sobre todo nos graos menos severos da patoloxía (leve a moderada) onde aínda non exista unha gran deformidade ou como terapia complementaria en estadíos máis graves. Os medios de intervención deberían de centrarse en lograr a normalización do desenvolvemento motor do neno e tratar as disfuncións do sistema musculo- esquelético, sobre todo a amplitude articular da columna cervical e as alteracións da musculatura (principalmente o ECOM).
[en] The main aim of this paper is to analyze the etymology of the place names Serantes, Sarandós and their lexical family: Sarandeses, Sarandín, Sarandón, Sarandós, Serantellos and Serantes. Authorized sources are used for the analysis of the corpus, refuting the different etymological proposals based on the structure and documentary presence of each place name. I will try to show that all these place names have the same origin, which is an old european lexeme that abounds in Galicia: *ser-, *sor-, 'to flow, to gush'.

[gl] Este traballo ten por obxectivo abordar a análise etimolóxica dos topónimos de base Sarand- (Sarandeses, Sarandín, Sarandón e Sarandós) e Serant- (Serantellos e Serantes). Para a análise do corpus bótase man das fontes existentes, refutando as diferentes propostas etimolóxicas en base á estrutura lingüística e á presenza documental de cada forma. A hipótese que aquí defendo é que todos estes topónimos teñen unha orixe común, que asenta nun antigo radical indoeuropeo especialmente produtivo en Galicia: *ser-, *sor- 'fluír, discorrer'.
[en] IN 2021, following the federal elections of that year, a new government coalition was formed in Germany, among the Social Democratic Party of Germany, The Greens, and the Liberal Democratic Party, which ended sixteen years of Chancellor Angela Merkel's government (always in coalition). As usual in this great country, the government coalition is based on a contract signed by the political parties involved. This paper focuses on the labor contents of this coalition contract, analyzing it also from a particular Spanish comparative viewpoint.

[gl] En 2021, tras as eleccións federais dese ano, formouse en Alemaña unha nova coalición de goberno, entre o Partido Socialdemócrata de Alemaña, Os Verdes e o Partido Demócrata Liberal, que puxo fin a dezaseis anos de goberno (sempre en coalición) liderado pola Chanceler Angela Merkel. Como é habitual no devandito gran país, a coalición de goberno susténtase nun contrato asinado polos partidos políticos implicados. Este traballo pon o acento no contido laboral do devandito contrato de coalición, analizándoo tamén desde unha particular perspectiva comparada española.
[en] Homework is one of the most complex constructs addressing research from educational and psychological realm. In this research, including a sample of 13 educational centers with a total of 897 subjects tested (50.2% men and 49.8% women belonging to the 5th and 6th levels of education primary, between 9 and 13) the relationship of homework motivation and academic achievement in the area of mathematics is discussed. The main objectives of this investigation are to analyze the differences in the studied variables depending on the course and gender, to analyze differences in personal variables and the perception of students of some contextual variables based on different levels of academic performance and, finally, to analyze the predictive capacity of each of the variables related on homework on mathematics academic achievement. Among the conclusions of our research the amount of prescribed homework, the review thereof by the teacher, the implication of this and the family, perceived competence and positive attitudes towards mathematics and the lack of negative feelings and anxiety towards them were key in the academic achievement of students in this area of our research object. Gender differences and of course the subject of the sample with respect to the variables under study are detected

[gl] Os deberes escolares son un dos construtos máis complexos á hora de levar a cabo unha investigación dende o eido educativo e psicolóxico. A presente investigación inclúe unha mostra de 13 escolas cun total de 897 suxeitos avaliados (50,2% son homes e o 49,8% mulleres pertencentes aos niveis de 5° e 6° de educación primaria obrigatoria, entre os 9 y 13 años). Nela preténdese, en primeiro lugar, analizar as diferencias nas variables estudadas en función do curso e do xénero, así como tamén analizar as diferencias nas variables persoais e na percepción dos estudantes dalgunhas variables contextuais en función dos distintos niveis de rendemento académico. Finalmente, preténdese coñecer a capacidade predictiva de cada un dos bloques de variables estudadas e de cada variable en particular sobre o rendemento académico nas matemáticas. As conclusións da presente investigación indican que a cantidade de deberes prescritos, a revisión dos mesmos por parte do docente, a implicación deste e da familia, a competencia percibida, así como tamén as actitudes positivas cara as matemáticas e a ausencia de sentimentos negativos e ansiedade cara as mesmas resultaron claves no rendemento académico na área das matemáticas. Constátanse diferencias de xénero e de curso nos suxeitos da mostra, respecto ás variables obxecto de estudio.
[en] Delight in Monte Rico" is a 2D cartoon- style visual novel and cooking simulator. In it, Jacobo, an arrogant businessman cursed by the spirit of an old restaurant, ends up reopening it to get rid of the bad luck that haunts him and serving personalized food to the monsters that frequent it. In his mission to revive Monte Rico, the player will have to help him (or not) with his people skills, making dialogue decisions and preparing strange dishes that customers may like in order to win their loyalty, friendship or even their love. The demo is available in Spanish for PC (Windows) and to play it is necessary to have a mouse or a touchpad.

[gl] Deleite en Monte Rico" é unha novela visual e simulador de cociña de estilo cartoon 2D. Nel, Jacobo, un fachendoso empresario maldito polo espírito dun vello restaurante, acaba reabríndoo para desfacerse da mala sorte que o persegue e servindo comida personalizada aos monstros que o frecuentan. Na súa misión para revivir Monte Rico, o/a xogador/a deberá axudarlle (ou non) co seu don de xentes, tomando decisións de diálogo e elaborando pratos estraños que lles poidan gustar aos clientes para así gañar a súa fidelidade, amizade ou incluso o seu amor. A demo está dispoñible en castelán para PC (Windows) e para xogala é necesario contar cun rato ou touchpad.
[en] Industrial tourism emerged relatively recently as a form of cultural tourism. Although defining its boundaries in terms of scope and time remains the object of academic discussion, a more integrating definition appears to have been reached, which includes a series of material and immaterial issues, related to the capitalist productive culture of both past and present. The aim of this text is to analyse the social, cultural and institutional use of former production and manufacturing facilities as well as living industry in order to forecast their impact on the creation of an integrating industrial tourism offer, which represents past and present industrial culture in a true and faithful manner

[gl] O turismo industrial é unha manifestación relativamente recente do turismo cultural. Aínda que a delimitación do seu alcance temático e temporal é obxecto de discusión entre a doutrina, paulatinamente foi adoptándose unha definición máis integradora, que comprende o conxunto de manifestacións materiais e inmateriais, asociadas á cultura produtiva capitalista do pasado e do presente. O obxectivo deste texto é analizar o proceso de valoración social, cultural e institucional dos restos produtivos e da industria viva para prognosticar o seu impacto na concepción dunha oferta integradora de turismo industrial, representante fidedigna da cultura da industria pasada e presente.
[en] The use of adhesives in the shipbuilding sector is still quite limited because it is necessary in many cases to study all the parameters that may be conditioned by the type of application in order to be able to demonstrate the safety of their use to classification societies. But beyond the approval by the classification societies, it is of great interest in shipbuilding and ship certification to know how adhesive joints will behave under different conditions. The properties of adhesive joints depend, apart from the joint design, on the adhesive used, so a complete mechanical and thermal characterisation of the adhesive should be an initial step in any study of adhesive joints. However, because there are several types of adhesives with very different curing characteristics and behaviours, there is currently no single valid method to characterise any type of adhesive. Therefore, in this work, in order to analyse the thermal, rheological and mechanical properties of three different adhesives, thermogravimetric analysis techniques (TGA), differential scanning calorimetry (DSC) and rheological tests have been jointly applied to determine not only the thermal stability, the glass transition temperature (Tg) and the modulus of the adhesive itself, but also to determine the behaviour of these adhesives in metal-to-metal joints by means of mechanical shear and tensile tests. The aim is to show a methodology for the characterisation of adhesives that facilitates the choice of adhesive according to its application

[gl] O uso de adhesivos no sector da construción naval aínda é bastante limitado debido a que en moitos casos é necesario realizar un estudo de todos os parámetros que poden estar condicionados polo tipo de aplicación para demostrar ás empresas a clasificación da seguridade da súa uso. Pero máis alá da aprobación das sociedades de clasificación, na construción e construción naval é de grande interese coñecer o comportamento que terán as xuntas adhesivas en diferentes condicións. As propiedades das xuntas adhesivas dependen, ademais do deseño das xuntas, do adhesivo usado, polo que a caracterización mecánica e térmica completa do adhesivo debe ser un paso inicial en calquera estudo das xuntas adhesivas. Non obstante, dado que hai varios tipos de adhesivos con características e comportamentos de curado moi diferentes, actualmente non existe un método único válido para caracterizar ningún tipo de adhesivo. Polo tanto, no presente traballo para analizar as propiedades térmicas, reolóxicas e mecánicas de tres adhesivos diferentes, aplicáronse conxuntamente técnicas de análise termogravimétrica (TGA), calorimetría de barrido diferencial (DSC), así como probas reolóxicas para determinar non só a estabilidade. temperatura, a temperatura de transición vítrea (Tg) e o módulo do propio adhesivo, pero tamén para determinar o comportamento destes adhesivos nas xuntas metal-metal mediante probas de cizallamento mecánico e de tracción. Con todo isto, preténdese amosar unha metodoloxía para a caracterización de adhesivos que facilite a elección do adhesivo segundo a súa aplicación.