bluuebunny/crossref_metadata_2025_split huggingface dataset:
Simulating the spread of disinfection by-products and anthropogenic bromoform emissions from ballast water discharge in Southeast Asia
Authors: Maas Josefine , Tegtmeier Susann , Quack Birgit , Biastoch Arne , Durgadoo Jonathan V. , Rühs Siren , Gollasch Stephan , David Matej 
Published: July 2019

Abstract. Ballast water treatment is required for vessels to
prevent the introduction of potentially invasive neobiota. Some treatment
methods use chemical disinfectants which produce a variety of halogenated
compounds as disinfection by-products (DBPs). One of the most abundant DBPs from oxidative ballast water treatment is bromoform (CHBr3), for which we
find an average concentration of 894±560 nmol L−1 (226±142 µg L−1) in the undiluted ballast water from
measurements and the literature. Bromoform is a relevant gas for atmospheric
chemistry and ozone depletion, especially in the tropics where entrainment
into the stratosphere is possible. The spread of DBPs in the tropics over
months to years is assessed here for the first time. With Lagrangian
trajectories based on the NEMO-ORCA12 model velocity field, we simulate DBP
spread in the sea surface and quantify the oceanic bromoform
concentration and emissions to the atmosphere from ballast water discharge at
major harbours in the tropical region of Southeast Asia. The exemplary
simulations of two important regions, Singapore and the Pearl River Delta,
reveal major transport pathways of DBPs and anthropogenic bromoform
concentrations in the sea surface. Based on our simulations, we expect DBPs
to spread into the open ocean, along the coast and through advection with
monsoon-driven currents into the North Pacific and Indian Ocean.
Furthermore, anthropogenic bromoform concentrations and emissions are
predicted to increase locally around large harbours. In the sea surface
around Singapore, we estimate an increase in bromoform concentration by 9 % compared to recent measurements. In a moderate scenario in which 70 % of
the ballast water is chemically treated, bromoform emissions to the
atmosphere can locally exceed 1000 pmol m−2 h−1 and double
climatological emissions. In the Pearl River Delta all bromoform is directly
outgassed, which leads to an additional bromine (Br) input into the
atmosphere of 495 kmol Br a−1 (∼42 t CHBr3). For
Singapore ports the additional atmospheric Br input is calculated as 312 kmol Br a−1 (∼ 26 t CHBr3). We estimate a global
anthropogenic Br input from ballast water into the atmosphere of up to 13 Mmol a−1. This is 0.1 % of global Br input from background bromoform
emissions and thus not relevant for stratospheric ozone depletion.
Practicum Evaluation of Degrees of Teaching in Primary and Childhood Education in Teruel (Spain) in the face of a coordinated management experience between the university and the educational administration
Authors: Ponz Miranda Adrián , Abarca Sos Alberto , Ramo Garzarán Rosario Marta 
Published: July 2019

El Prácticum es considerado como un proceso esencial en la formación del futuro docente. En este trabajo se muestra la valoración ejercida por los tres agentes participantes, maestros/as, estudiantes y profesorado universitario, tras un acuerdo de mejora organizativa entre la administración educativa y la universidad. Los estudiantes valoran mejor la labor realizada por su maestro/a tutor/a que la ejercida por su profesor/a tutor/a universitario/a. Los/as maestros/as tutores/as y el profesorado universitario solicitan un mayor reconocimiento (incentivos) por parte de las instituciones responsables, administración educativa y universidad, que deben proporcionar más medios si realmente desean mejorar la formación de nuestro profesorado.
Practicum is seen as an essential part of the training of future teachers. This paper shows the results of an assessment of the whole module following an on-line survey involving the three participating agents (i.e. school teachers, students and university lecturers). This was inspired by a joint endeavour to enhance and strengthen the communication and cooperation between the educational administrations and the university. Students value the work done by their school mentor better than that of their university mentor. Both school and university mentors ask for greater recognition (incentives) from the responsible institutions, educational administration and university, all of which must provide more means if they really want to improve the training of pre-service teachers.
Coeducation as a perspective for History teaching in Secondary Compulsory Education
Authors: Sáez-Rosenkranz Isidora , Barriga-Ubed Elvira , Bellatti Ilaria 
Published: July 2019

El presente artículo tiene como objetivo analizar la perspectiva coeducativa de tres unidades didácticas de innovación docente dirigidas a diferentes niveles de la Educación Secundaria en el ámbito de la enseñanza de las ciencias sociales (Atenas; Amores y Revolución). Para ello hemos realizado dos procedimientos de análisis, uno asociado a los materiales en sí y el otro, a su puesta en práctica. El análisis de los materiales se ha realizado mediante el análisis del contenido, mientras la aplicación ha sido realizada a partir del análisis de notas de campo extraídas a través de observación no participante. De estos análisis es posible establecer que tanto las unidades, como su aplicación, abordan la perspectiva coeducativa, aunque su explotación en la práctica educativa queda condicionada por la acción docente. En este sentido, sería necesario profundizar en la formación inicial y continua del profesorado.
The objective of this article is to analyze the coeducational perspective of three teaching innovation proposals: Athens, the origin of democracy, The loves of my life and Women and Industrial Revolution. The three proposals are oriented to different levels of Secondary Compulsory Education in the field of social sciences teaching. To do so, we have carried out two analysis procedures, one associated with the materials themselves and the other, with their implementation. The analysis of the materials has been done through content analysis, while the application has been made from the analysis of field notes extracted through non-participant observation. From this analysis, it is possible to state that both, the units and their implementation, put into practice several dimensions of coeducational perspective, although its exploitation in educational practice is conditioned by teaching action. In this sense, it would be necessary to the didactic designs as well as in initial and continuous teacher’s training programs.
Teachers’ perception of technology integration in learning spaces
Authors: Escofet Anna , Gros Begoña , López Marta , Marimon-Martí Marta 
Published: July 2019

La definición de las características de un espacio de aprendizaje nos sitúa frente a la existencia de tres dimensiones de análisis clave para su diseño conceptual: la dimensión ambiental, la dimensión pedagógica y la dimensión digital (Bautista y Borges, 2013). El artículo muestra los resultados de una investigación que tiene por objetivo analizar los conocimientos, preferencias, percepciones y necesidades del profesorado respecto a la configuración del aula como espacio de aprendizaje, concretamente en relación a la dimensión digital. Para ello se realizó un estudio cuantitativo mediante el método de encuesta a una muestra de 847 docentes de educación infantil, primaria y secundaria. Los resultados obtenidos muestran que los docentes perciben que la dimensión digital debería ser uno de los elementos clave para plantear nuevos espacios de aprendizaje en las escuelas.
The definition of the characteristics of a learning space places us before the existence of three dimensions of key analysis for its conceptual design, the environmental dimension, the pedagogical dimension and the digital dimension (Bautista and Borges, 2013). The article shows the results of a research that aims to know the knowledge, preferences, perceptions and needs of teachers regarding the configuration of the classroom as a learning space, specifically in relation to the digital dimension. To do this, a quantitative study was carried out using the survey method of a sample of 847 preschool, primary and secondary education teachers. The results obtained show that teachers identify the digital dimension and consider that this should be one of the key elements to propose new learning spaces in schools.
Investigación en Tecnología Educativa y avance del conocimiento abierto
Authors: Salinas Jesús 
Published: July 2019

Editorial Nº 6 Junio 2019 Revista Interuniversitaria de Investigación en Tecnología Educativa (RIITE)
Editorial Nº 6 June 2019 Journal Interuniversitaria de Investigación en Tecnología Educativa (RIITE)
Imaginario social e ideología en discursos patronales de Sax (1890-2010) y Rubí (1890-2003) bajo la perspectiva retórico-pragmática
Authors: Laborda Gil Xavier 
Published: July 2019

El artículo trata de la retórica de las salutaciones de las fiestas patronales en las localidades de Sax (Alicante, 1890–2010) y Rubí (Barcelona, 1890–2003). Estos corpus textuales proceden de los programa de las fiestas patronales. Los discursos reflejan vinculaciones institucionales, circunstancias históricas e influencias del periodismo y la publicidad. El estudio de las salutaciones, del subgénero epidíctico, muestra elementos de influencia ideológica y de creación del imaginario social. En los corpus de Sax y Rubí se aprecian las etapas informativa (1890–1930), ideológica (1931–1978) y publicitaria (1979–), en las que se pasa de una producción descriptiva (1890–1930) a otras de intención explícitamente ideológica (1931–1978) y, finalmente, publicitaria (1979–). Los discursos y los programas en que aparecen son constructos semióticos que reflejan discursos ideológicos y persuasivos sobre intereses sociales cambiantes, que cumplen finalidades de estabilización o de cuestionamiento de formas de poder.
“Social imaginary and ideology in patron speeches. A rhetoric and pragmatic study of the festive corpus of Sax (1890.2010) and Rubí (1890–2003)”. The paper deals with the rhetoric of the salutations of the festivities in the localities of Sax (Alicante, 1890–2010) and Rubí (Barcelona, 1890–2003). These textual corpus come from the program of the patron festivities. The speeches reflect institutional linkages, historical circumstances and influences of journalism and publicity. The study of salutations, of the epidictic subgenre, shows elements of ideological influence and creation of the social imaginary. The informative (1890–1930), ideological (1931–1978) and advertising (1979–) stages are shown in those corpus from Sax and Rubí, in which one goes from a descriptive production (1890–1930) to one of explicit ideology (1931–1978) and, finally, the advertising stage (1979–). The speeches and programs in which they appear are semiotic constructs that reflect ideological and persuasive discourses on changing social interests, which fulfill goals of stabilization or questioning of forms of power.
Evaluation of Knowledge, Attitude and Performance Regarding Gestational Diabetes Mellitus in Southwest of Iran
Authors: Khanpaye Atefe , Madmoli Yaghoob , Riahipour Banafsheh , Mohebifar Maede , Madmoli Mostafa , Mahmoodi Razie , Shirmardi Shokofe 
Published: July 2019

Background and Aim: It seems that measuring the level of knowledge and attitude towards gestational diabetes mellitus is essential. The purpose of this study was to determine the knowledge, attitude and performance of gestational diabetes among women referring to health centers Masjed-Soleyman in 2018.
Materials and Methods: In this descriptive cross-sectional study, 142 women referred to health centers in Masjed-Soleyman in Iran were evaluated by convenience sampling method. The data collection tool was a researcher-made questionnaire entitled "Assessing the level of knowledge, attitude and performance of mothers from gestational diabetes mellitus". Data analysis with spss-20 software using T-test, ANOVA and Pearson correlation coefficient was done.
Results: In this study, 142 women with an average age of 38.88 ± 16.91 were studied. Of these, 47.9% were diploma, 31.7% higher than diploma and 20.4% were illiterate. The mean score of knowledge, attitude and performance of these individuals were 19.14 ± 8.94, 20.77 ± 5.71, and 8. 21. ± 3.21 that indicating good knowledge and performance and average attitude about gestational diabetes. Female employees had significantly higher knowledge, attitude and performance than others (p <0.05), But there was no significant relationship between the mean scores of knowledge, attitude and practice, number of abortions, education, gestational age and information source (p <0.05).
Conclusion: The results showed that knowledge, attitude and performance in these people are at an acceptable level, but not yet ideal. It is suggested that online education programs should be developed for pregnant women with a special focus on gestational diabetes mellitus.
NOTAS SOBRE A CONSCIÊNCIA DAS CLASSES SUBALTERNAS EM ALGUNS ESTUDOS BRASILEIROS
Authors: Vianna Vasconcellos Dora 
Published: July 2019

<p>Neste artigo, destaca-se a importância de alguns estudos que se dedicaram a compreender o agir político das classes subalternas por meio da análise do fenômeno religioso do fanatismo ou do messianismo. É o que se depreende dos ensaios pioneiros de Nina Rodrigues e Arthur Ramos e das análises sociológicas de Roger Bastide e Maria Isaura Pereira de Queiroz. Com a passagem do ensaio para a sociologia consolidou-se a explicação da crença messiânica pela noção de mana. A partir disso, uma nova interpretação foi elaborada para os anseios políticos da classe subalterna e para a liderança a que ela se conforma.</p><p><strong>NOTES ON THE CONSCIENCE OF SUBALTERN CLASSES IN SOME BRAZILIAN STUDIES </strong></p><p>The article emphasizes the importance of some studies dedicated to understand the subaltern classes performance through the analysis of fanaticism or the messianism phenomena. That can be noticed on pioneer essays of Nina Rodrigues and Arthur Ramos, and in the sociological analysis of Roger Bastide and Maria Isaura Pereira de Queiroz. With the passage from essay to sociology, the explanation of messianism was consolidated by the notion of mana. This new perspective enable us to elaborate another interpretation of the political aspirations of subaltern classes, as well as the leadership that they allow to be subjected.</p><p>Key-words: Conscience of subaltern classes. Messianism. Brazilian social thought. Sociology</p><p><strong>NOTES SUR LA CONSCIENCE DES CLASSES SUBALTERNES DANS CERTAINSETUDES BRESILIENS </strong></p><p>L´article met en evidence l’importance de certains études qui se dediquent à comprendre l’actuation politique des classes subalternes à travers de l’analyse du phénomène du fanatisme ou messianisme. C’est cella qui on peut retrouver dans des essais pionniers de Nina Rodrigues et de Arthur Ramos, et dans les analyses sociologiques de Roger Bastide et Maria Isaura Pereira de Queiroz. On observe qui, avec la passage du essai à la sociologie, se consolide la explication de la croyance messianique par la notion demana. Avec cette nouvelle perspective s`elabore une nouvelle intérpretation sur les aspirations de la classe subalterne, aussi qu’une compreension de la leadership à laquelle cette classe se conforme.</p><p>Mots-clés: Conscience de la classe subalterne. Messianisme. Pensée socialle brésilienne. Sociologie.</p><p> </p>
Challenges of Surveillance in Implementing Nonoperative Management for Rectal Cancer
Authors: Hilty Chu Bailey K. , Loria Anthony , Dhimal Totadri , Cai Xueya , Gao Shan , Li Yue , Temple Larissa K. , Colugnati Fernando , Cupertino Paula , Ramsdale Erika E. , Fleming Fergal J. 
Published: December 2024

ImportanceClose surveillance for detection of local tumor regrowth is critical for patients opting for nonoperative management after neoadjuvant therapy for rectal cancer. However, there are minimal data regarding the feasibility and adherence to National Comprehensive Cancer Network (NCCN) surveillance guidelines for these patients.ObjectiveTo determine adherence rates to NCCN-recommended surveillance in patients undergoing nonoperative management for rectal cancer.Design, Setting, and ParticipantsThis retrospective cohort study included patients treated at a single academic center (University of Rochester, Rochester, New York) from 2012 to 2023, with analysis completed from March through May 2024. Patients with clinical stage I to III rectal cancer who underwent treatment with neoadjuvant therapy, achieved a clinical complete response (or initially near complete clinical response), and elected for nonoperative management were enrolled.ExposureAchievement of recommended surveillance.Main Outcomes and MeasuresThe primary outcome was adherence to surveillance guidelines for patients undergoing nonoperative management for rectal cancer. Secondary outcomes included assessment of oncologic outcomes stratified by adherence to surveillance.ResultsEighty-five patients (54 male [63.5%]; median [IQR] age, 63.0 [54.0-73.0] years) were managed nonoperatively and followed for a median of 4.04 years (95% CI, 3.17-4.58 years). The 5-year overall survival was 82.3% (95% CI, 71.8%-94.5%), the 5-year disease-specific survival was 95.1% (95% CI, 89.6%-100.0%), the rate of local regrowth was 24.7% (21 patients), and the rate of distant metastases was 12.9% (11 patients). Among the 77 patients with more than 6 months of follow-up in their first year of surveillance, only 39.0% of patients (30 patients) achieved NCCN-recommended surveillance in the first year, and this decreased to 15.0% (3 patients) by year 5. However, the time to local regrowth and distant metastasis were similar regardless of the level of surveillance.Conclusions and RelevanceIn this cohort study of patients with rectal cancer undergoing surveillance after nonoperative management, most did not achieve NCCN-recommended guidelines, although outcomes were not associated with surveillance intensity. This highlights the need for prospective evaluation of a surveillance regimen that is both feasible for patients and health care systems increasingly using nonoperative management. In addition, studies are warranted to explore patient preferences in rectal cancer care and to identify barriers to optimal surveillance.
Developing and Evaluating Large Language Model–Generated Emergency Medicine Handoff Notes
Authors: Hartman Vince , Zhang Xinyuan , Poddar Ritika , McCarty Matthew , Fortenko Alexander , Sholle Evan , Sharma Rahul , Campion Thomas , Steel Peter A. D. 
Published: December 2024

ImportanceAn emergency medicine (EM) handoff note generated by a large language model (LLM) has the potential to reduce physician documentation burden without compromising the safety of EM-to-inpatient (IP) handoffs.ObjectiveTo develop LLM-generated EM-to-IP handoff notes and evaluate their accuracy and safety compared with physician-written notes.Design, Setting, and ParticipantsThis cohort study used EM patient medical records with acute hospital admissions that occurred in 2023 at NewYork-Presbyterian/Weill Cornell Medical Center. A customized clinical LLM pipeline was trained, tested, and evaluated to generate templated EM-to-IP handoff notes. Using both conventional automated methods (ie, recall-oriented understudy for gisting evaluation [ROUGE], bidirectional encoder representations from transformers score [BERTScore], and source chunking approach for large-scale inconsistency evaluation [SCALE]) and a novel patient safety-focused framework, LLM-generated handoff notes vs physician-written notes were compared. Data were analyzed from October 2023 to March 2024.ExposureLLM-generated EM handoff notes.Main Outcomes and MeasuresLLM-generated handoff notes were evaluated for (1) lexical similarity with respect to physician-written notes using ROUGE and BERTScore; (2) fidelity with respect to source notes using SCALE; and (3) readability, completeness, curation, correctness, usefulness, and implications for patient safety using a novel framework.ResultsIn this study of 1600 EM patient records (832 [52%] female and mean [SD] age of 59.9 [18.9] years), LLM-generated handoff notes, compared with physician-written ones, had higher ROUGE (0.322 vs 0.088), BERTScore (0.859 vs 0.796), and SCALE scores (0.691 vs 0.456), indicating the LLM-generated summaries exhibited greater similarity and more detail. As reviewed by 3 board-certified EM physicians, a subsample of 50 LLM-generated summaries had a mean (SD) usefulness score of 4.04 (0.86) out of 5 (compared with 4.36 [0.71] for physician-written) and mean (SD) patient safety scores of 4.06 (0.86) out of 5 (compared with 4.50 [0.56] for physician-written). None of the LLM-generated summaries were classified as a critical patient safety risk.Conclusions and RelevanceIn this cohort study of 1600 EM patient medical records, LLM-generated EM-to-IP handoff notes were determined superior compared with physician-written summaries via conventional automated evaluation methods, but marginally inferior in usefulness and safety via a novel evaluation framework. This study suggests the importance of a physician-in-loop implementation design for this model and demonstrates an effective strategy to measure preimplementation patient safety of LLM models.
Superior Capacitive Energy Storage Enabled by Molecularly Interpenetrating Interfaces in Layered Polymers
Authors: Sun Liang , Zhang Fengyuan , Li Li , Liang Jiajie , Dong Jiufeng , Pan Zizhao , Niu Yujuan , Chen Jiaxin , Liu Yuqi , Lu Yani , Wu Kai , Li Qi , Li Jiangyu , Wang Qing , Wang Hong 
Published: December 2024

AbstractPolymer dielectrics are essential for advanced electronics and electrical power systems, yet they suffer from low energy density (Ue) due to their low dielectric constant (K) and the inverse relationship between K and breakdown stength (Eb). Here a scalable approach utilizing the designed molecularly interpenetrating interfaces is presented to achieve all‐organic dielectric polymers with high Ue and charge–dischage efficiency (η). Distinctive intermolecular interactions and microstructural changes, as demonstrated experimentally and theoretically, are introduced by the molecularly interpenetrating interfaces, resulting in simultaneous improvements in dielectric responses and mechanical strength while inhibiting electrical conduction – outcomes unattainable in conventional layered polymers. Consequently, exceptional improvments in both K and Eb are achieved, yielding a very high Ue of 22.89 J cm−3 with η ≥ 90%, outperforming current layered polymer dielectrics. The bilayers can be easily fabricated into large‐area films with high uniformity and outstanding capacitive stability (>500 000 cycles), offering a practical route to scalable high‐Ue polymer dielectrics for electrical energy storage.
Alu‐Mediated Deletion of FANCA in Turkish Families With Fanconi Anemia: Evidence of a Founder Effect
Authors: Durmaz Ceren Damla , Gümrük Fatma , Celkan Tiraje , Unal Sule , Çetinkaya Arda 
Published: December 2024

ABSTRACTFanconi anemia (FA) is a rare inherited bone marrow failure syndrome characterized by pancytopenia, increased susceptibility to malignancies, and a spectrum of congenital anomalies. Here, we report on eight affected individuals from six unrelated families with a large Alu‐mediated intragenic deletion encompassing exons 6–31 in the FANCA gene, identified as a founder mutation in the Turkish population through haplotype analysis. This deletion, mediated by Alu repeat sequences, underscores the role of repetitive elements in FA pathogenesis. Clinical data revealed variable phenotypic presentations among affected individuals, highlighting the challenge of establishing genotype–phenotype correlations even in the presence of identical FANCA pathogenic variants. We carried out an easy and effective PCR‐based diagnostic test for detecting this mutation, enabling precise diagnosis and genetic counseling for affected individuals and their families. This study provides valuable insights into the molecular mechanisms underlying FA pathogenesis and offers a practical approach for genetic diagnosis in affected individuals, particularly those of Turkish descent.