bluuebunny/crossref_metadata_2025_split huggingface dataset:
La estancia: su génesis y su estructura en Córdoba (Gobernación del Tucumánívirreinato del Perú, 1573-1700
Authors: González Navarro Constanza 
Published: January 2016

<p>El presente artículo tiene por objeto dar cuenta de la génesis de la estancia colonial y el análisis de su estructura económica en el período comprendido entre 1573 y 1700. El espacio estudiado abarca dos regiones (sierra y planicies) de temprana ocupación en la antigua jurisdicción de la ciudad de Córdoba, perteneciente a la Gobernación del Tucumán y Virreinato del Perú. Este estudio contrastivo –en tanto tiende a observar las constantes y variantes en las dos regiones analizadas- da cuenta no sólo de los cambios económicos producidos en el espacio como consecuencia de la conquista y colonización española en la zona, sino que pretende aportar algunos lineamientos generales sobre el proceso de integración de la población indígena autóctona a la estructura económica colonial de la jurisdicción cordobesa.</p>
…El vivir, mitad pueblerino, mitad ciudadano, en la urbe luminosa y sonriente... La vida cotidiana en Guadalajara en la década de 1930
Authors: Del Palacio Montiel Celia 
Published: January 2016

<p>El objetivo del artículo es hacer un esbozo de la vida cotidiana de la ciudad de Guadalajara- epicentro de diversos acontecimientos de importancia nacional- al iniciar la tercera década del siglo XX, momento de transición cuando se puso en marcha el proceso de modernización acelerada que no se detuvo ya en el transcurso del siglo XX. La vida cotidiana se vio afectada por diversos acontecimientos de la década anterior a nivel local –repercusiones de la guerra cristera en la región-, así como nacionales – asesinato de Obregón y gobierno de Calles-, e internacionales –crisis económica de 1929. Sin embargo, la vida cotidiana se vio enriquecida por las nuevas diversiones públicas y la presencia en Guadalajara de un grupo de intelectuales que en los años posteriores, ganaría fama a nivel nacional e internacional. Para dibujar el cuadro de la cotidianidad tapatía, se utilizaron como fuente varios de los periódicos que ahí se publicaban, así como algunas de las fuentes literarias disponibles.</p><p> </p><p> </p>
El impacto de la guerra en los comerciantes minoristas de la campaña bonaerense, 1815-1821
Authors: Carrera Julián 
Published: January 2016

<p>El proceso revolucionario y las posteriores guerras civiles generaron un fenómeno de militarización asociado al bandolerismo que azotó sobre todo al ámbito rural. En este marco las pulperías de la campaña bonaerense habrían sido afectadas especialmente por esta situación al igual que las haciendas. Los registros fiscales indican que a fines de la década de 1810 se produjo un marcado descenso del número pulperías de la campaña, muchos pulperos fueron “exonerados” del pago de los impuestos por haber sido saqueados por “tropas federales”, por “montoneras” y en algunos casos por incursiones indígenas en la frontera. La información sugiere que, tanto para las sociedades indígenas como para los ejércitos intervinientes en la guerra civil, las pulperías eran un blanco seguro, pues allí se proveían de recursos y podían obtener, en algunos casos, dinero líquido. </p>
La memoria asediada. La disputa por el presente en la conmemoración del bicentenario
Authors: Ríos Gordillo Carlos Alberto 
Published: January 2016

Época de festejo y conmemoraciones, el año 2010 ha sido el momento de la celebración de las independencias en Iberoamérica. "200 años de vida independiente" fueron celebrados a través de una liturgia del pasado y un ritual de la conmemoración. Con ello, el teatro de la memoria nacional actualizaba una estrategia de control social empleada por la Iglesia católica durante siglos: su control sobre el tiempo y el espacio. De este modo, particularmente en México, calendarios y geografías fueron campos de batalla entre el Estado y la Iglesia, pero sobre todo entre aquel y los grupos y movimientos sociales, que al posicionarse frente a las fiestas estatales y a través de estrategias distintas, replantearon la cultura del nacionalismo. Una disputa por la memoria y el pasado, que fue también una disputa por el presente y el futuro alternativos.
Impact of Service-Learning on Leadership and an Interest in Social Justice
Authors: Barnes Margaret 
Published: January 2016

Background:
Many articles describe how service-learning has been implemented, but few studies have demonstrated its effectiveness.

Method:
A service-learning component was added to a course in a registered nurse-to-baccalaureate degree (RN-to-BSN) completion program. The service-learning component included a 5-hour service requirement and class discussions. The purpose of this study was to evaluate service-learning's impact on postlicensure RN-to-BSN students' self-evaluation of their leadership skills and their interest in social justice. This study used a quantitative, pretest–posttest control group design and a Likert scale survey.

Results:
Variations in precourse and postcourse responses of the control group did not demonstrate a measurable effect; responses of the service-learning group revealed a small effect size for both the leadership construct and the social justice construct.

Conclusion:

This study was unique in that it addressed nontraditional RN-to-BSN students in an accelerated program, 70% of whom were taking the course in an online format. [
J Nurs Educ
. 2016;55(1):24–30.]
Propuesta de modelización: Reflexión de ondas por una superficie rugosa
Authors: Garcia-Raffi L.M. , Romero-García V. 
Published: January 2016

<p>Dentro del marco de los nuevos planes de estudio, donde el activo del aprendizaje es el alumno, se propone una práctica de modelización para trabajar conceptos básicos de matemáticas y física en los primeros cursos Universitarios. La práctica consiste en la modelización de la reflexión de ondas por superficies rugosas. En un primer estadio de la práctica se analiza la reflexión por una superficie totalmente plana usando conceptos geométricos y físicos. La onda reflejada por la superficie plana se calcula a partir de las ondas emitidas por una fuente virtual colocada en la posición totalmente simétrica a la posición de la fuente respecto a la superficie especular. Para el cálculo de la onda reflejada se introducen conceptos de probabilidad. La reflexión de la onda por una superficie rugosa se obtiene a partir de las ondas emitidas por diferentes fuentes virtuales para cada punto de reflexión. Cursos de arquitectura y de ingeniería básica, o incluso algún máster de acústica, son marcos excepcionales para la aplicación de esta práctica.</p>
Trayectorias modelizadoras en la ESO
Authors: Sol Manel , Giménez Joaquín , Rosich Núria 
Published: January 2016

<p>Se presentan los resultados de una investigación sobre las competencias modelizadoras de alumnos de la ESO con dificultades de aprendizaje de las matemáticas. Para ello se analizan las memorias escritas de sus actividades de modelización que hemos denominado Proyectos Matemáticos Realísticos. En especial se estudian las acciones que realizan los alumnos en la ejecución de su proyecto. La secuencia de todas las acciones que llevan a cabo los escolares lo hemos denominado ”Ruta Modelizadora”. Para su análisis hemos establecido una ruta hipotética que los alumnos de la ESO, como modelizadores no expertos, pueden llevar a cabo en un proceso de modelización completo. Esta ruta hipotética, formada por 16 acciones, la hemos utilizado como un instrumento de análisis. Los resultados de la investigación muestran que todos los alumnos son capaces de llevar a cabo sus proyectos matemáticos aunque se observan diferencias en los procesos que siguen.</p>
Phytoplankton from Vam Co River in Southern Vietnam
Authors: Dao Thanh-Son , Bui Thi-Nhu-Phuong 
Published: January 2016

<p class="emsd"><span lang="EN-GB">In this study we investigated the variation of phytoplankton and the water quality in Vam Co River, Southern Vietnam. Phytoplankton were bi-monthly monitored in 2011 at 12 sampling sites in the river. Some basic environmental parameters were also monitored including temperature, pH, turbidity, inorganic nitrogen and dissolved phosphorus. The phytoplankton biodiversity and Diatomeae indices were applied for environmental quality evaluation. The results showed that temperature </span><span lang="EN-GB">ranged from 28.7 – 31.9 </span><span lang="EN-GB">°C during the monitoring. The pH and turbidity were in between 3.9 – 7.0 and 2 – 64 NTU, respectively. The nitrate and ammonium concentrations were from 0.06 – 1.21 and 0.03 – 1.15 mg/L, respectively. The phosphate concentration was between 0.02 and 0.37 mg/L. </span><span lang="EN-GB">The environmental parameters were favorable for phytoplankton development. The phytoplankton analyses showed that there were 290 species of diatoms, green algae, golden algae, yellow algae, euglenoids, dinoflagellates and cyanobacteria of which green algae and diatoms were dominant in species number. </span><span lang="EN-GB">Phytoplankton density ranged from 920 – 383 600 individuals/L with the main dominant species of diatoms. The biodiversity index values during the monitoring were from 0.15 – 3.80 characterized for oligotrophic to eutrophic conditions whereas the Diatomeae index values were more than 0.2 indicating for the eutrophic characteristic of the aquatic environment. Besides, phytoplankton species number positively correlated with temperature but negatively correlated with nitrate concentration. Additionally, the biodiversity positively correlated with temperature and species number, but negatively correlated with nitrate and phytoplankton abundance. The results confirmed the advantage of using phytoplankton and their indices for environmental monitoring and water quality assessment.</span></p><p> </p>
Effects of electrical and optical properties of thickness condition of ZnO nanorod array layer for efficient electrochemical luminescence cell device
Authors: Choi Hye Su , Chansri Pakpoom , Sung Youl Moon 
Published: January 2016

Abstract
In this paper, we report on electrochemical luminescence (ECL) cells with a ZnO nanorod (ZNR) layer. The investigated ECL cells were composed of F-doped SnO2 (FTO) glass/Ru(II)/ZNRs/FTO glass, which used a ZNR layer as an electrode and the Ru(II) complex [Ru(bpy)3
2+] as a light-emitting material. The ECL cells were fabricated by changing the thickness of ZNRs from 5 to 12.5 µm. The luminescence property of the ECL cells was strongly affected by the variation in the thickness of the ZNR layer. The threshold voltage for the light emission from the ECL cells was 2 V for 10 µm thick ZNRs, which was lower than that of the thickness of the ECL cells without a ZNR layer. Also, the intensity of luminance from the ECL cells with ZNRs was much higher than that from the ECL cells without ZNRs at the same operating voltage. The efficiency of the ECL cells without ZNRs measured at 3 V was 0.0049 lm/W, while those of the ECL cells with ZNRs were 0.0121, 0.0157, 0.0354, and 0.024 lm/W for the ZNRs layer thicknesses 5, 7.5, 10, and 12.5 µm, respectively. However, the peak light intensity at the wavelength was 623 nm which had not affected the all ZNRs thicknesses. The best lifetime of the ECL cells with these thicknesses was 40 min for ZNRs 10 µm. The use of the ZNR layer in the ECL cells significantly improves the luminescence performance.
Trends in Body Mass Index Among Individuals With Neurodevelopmental Disorders
Authors: Garcia-Argibay Miguel , Lundström Sebastian , Cortese Samuele , Larsson Henrik 
Published: September 2024

ImportanceNeurodevelopmental disorders (NDDs) such as autism spectrum disorder (ASD) and attention-deficit/hyperactivity disorder (ADHD) are increasingly common. Individuals with NDDs have heightened obesity risks, but long-term data on body mass index (BMI) trends over time in this population are lacking.ObjectiveTo assess secular BMI changes from 2004 to 2020 among children with NDDs compared with those without NDDs.Design, Setting, and ParticipantsThis repeated cross-sectional study used data from the Child and Adolescent Twin Study in Sweden. Children born between January 1, 1992, and December 31, 2010, were screened for neurodevelopmental symptoms using the Autism-Tics, ADHD, and Other Comorbidities inventory between July 2004 and April 2020 when they were 9 or 12 years of age. Data analysis was conducted between September 27, 2023, and January 30, 2024.Main Outcomes and MeasuresBMI percentiles (15th, 50th, and 85th) were modeled using quantile regression and compared between youths with and without NDDs. Secular changes in BMI percentiles over time spanning 2004 to 2020 were evaluated and stratified by NDD subtype.ResultsThe cohort included 24 969 Swedish twins (12 681 [51%] boys) born between 1992 and 2010, with mean (SD) age of 9 (0.6) years. Of these, 1103 (4%) screened positive for 1 or more NDDs, including ADHD, ASD, and/or learning disability. Results indicated that at the 85th BMI percentile, there was a greater increase in BMI from 2004 to 2020 among youths with NDDs compared with those without NDDs (β for interaction [βint] between NDD status and time, 1.67; 95% CI, 0.39-2.90). The greatest divergence was seen for ASD (βint, 2.12; 95% CI, 1.26-3.70) and learning disability (βint, 1.92; 95% CI, 0.65-3.82). Within the latest cohort (2016-2020), the 85th BMI percentile was 1.99 (95% CI, 1.08-2.89) points higher among children with NDDs compared with those without NDDs.Conclusions and RelevanceIn this repeated cross-sectional study, at the higher end of the BMI distribution, children with NDDs had significantly greater increases in BMI compared with peers without NDDs over a 16-year period, highlighting an increasing risk of overweight over time in youths with NDDs compared with those without NDDs. Targeted obesity prevention efforts for this high-risk population are needed.
Risk of Suicide Across Medical Conditions and the Role of Prior Mental Disorder
Authors: Østergaard Søren Dinesen , Momen Natalie C. , Heide-Jørgensen Uffe , Plana-Ripoll Oleguer 
Published: September 2024

ImportanceAccording to the World Health Organization, more than 700 000 individuals worldwide die by suicide each year. Medical conditions likely increase the risk of suicide.ObjectiveTo (1) provide age- and sex-specific pairwise estimates of the risk of suicide across a comprehensive range of medical conditions, (2) investigate whether there is a dose-response–like relationship at play (ie, the higher the disability burden due to medical morbidity, the higher the risk of suicide), and (3) determine if the risk of suicide with medical conditions is particularly pronounced among those who had mental disorder preceding the medical conditions.Design, Setting, and ParticipantsThis cohort study was an observational study of population-based data for all individuals living in Denmark at some point between 2000 and 2020. The data analysis took place from September 2023 to May 2024.ExposuresThirty-one specific medical conditions as well as prior mental disorder.Main Outcomes and MeasuresThe main outcome was suicide. Associations between the 31 specific medical conditions, nested within 9 categories, and suicide were examined via Poisson regression, yielding incidence rate ratios (IRRs). Subsequent analyses included an interaction term to assess whether a previous hospital-treated mental disorder modified the associations. Finally, the association between the disability burden of medical conditions and suicide was examined for those with and without prior mental disorder, respectively.ResultsA total of 6 635 857 individuals (3 337 613 females and 3 298 244 males) were included in the analyses of the associations between medical conditions and suicide. Except for endocrine disorders, all categories of medical conditions were associated with a statistically significant increased risk of suicide (which was most pronounced for gastrointestinal conditions [IRR, 1.7; 95% CI,1.5-1.8], cancer [IRR, 1.5; 95% CI, 1.4-1.6], and hematological conditions [IRR, 1.5; 95% CI, 1.3-1.6]). Interaction between mental disorder and individual medical conditions did not seem to play a major role for suicide risk. For those without but not for those with mental disorder, there was a dose-response–like relationship between the disability burden of medical conditions and suicide.Conclusions and RelevanceMedical conditions are generally associated with increased risk of suicide in a dose-response–like manner. Individuals with hospital-treated mental disorder appear to be at such elevated risk of suicide that additional disability associated with medical conditions has little impact in this regard.
Pregnancy Outcomes from a Multidisciplinary Obstetric‐Medicine/Rheumatology Clinic in the United States: A Five‐Year Retrospective Analysis
Authors: Reed Griffin , Deeb Mery , Mathew Joyce , Rigby Kelsey , Cravens Elena , Raker Christina , Jafari‐Esfahani Shadi , Reginato Anthony M. , Tarabulsi Gofran , Cunha Joanne S. 
Published: September 2024

ObjectiveAt Women & Infants Hospital in Providence, Rhode Island, the Specialty Care in Pregnancy clinic combines obstetric‐medicine internists with rheumatologists to care for pregnant patients with rheumatologic conditions. These clinics are scarce, with only three known similar clinics in the United States. This study aims to characterize the population cared for in this clinic, identify interventions, and analyze pregnancy outcomes for the birthing parents and newborns.MethodsA five‐year retrospective chart review was performed from January 1st, 2016, through December 31st, 2021.ResultsOf 81 patients, 62% had a clinically diagnosed rheumatic disorder. Of 87 patient visits, which included preconception, prenatal, and postpartum encounters, 54% of patients were taking conventional synthetic disease modifying antirheumatic drugs, and 17% were taking biologic disease modifying antirheumatic drugs. New medications were started in 52% of patients. A total of 52% of pregnancies resulted in live births, with 2% resulting in miscarriages. Prematurity occurred in 19% of newborns, and 9% had intrauterine growth restriction.ConclusionOur study illustrates the benefits of multidisciplinary care in patients with rheumatologic disorders during their prenatal and perinatal periods. The expertise from both the obstetric‐medicine internists and rheumatologists was critical in making complex decisions that weighed the benefits of therapy against potential risks for the fetus. Our multidisciplinary approach resulted in doubling of the number of patients initiating disease modifying therapy and increased prophylaxis with hydroxychloroquine and/or aspirin therapy, as recommended by current guidelines. Additional multidisciplinary clinics of this type would help coordinate care among physicians who frequently treat these high‐risk, unique patients and open the door for more research of this understudied population.
Elucidating Synergies of Single‐Atom Catalysts in a Model Thin Film Photoelectrocatalyst to Maximize Hydrogen Evolution Reaction
Authors: Zhao Zichu , Law Cheryl Suwen , Zhao Yanzhang , Baron Jaimez Jairo Alberto , Talebian‐Kiakalaieh Amin , Li Haobo , Ran Jingrun , Jiao Yan , Abell Andrew D. , Santos Abel 
Published: September 2024

AbstractRealization of the full potential of single‐atom photoelectrocatalysts in sustainable energy generation requires careful consideration of the design of the host material. Here, a comprehensive methodology for the rational design of photoelectrocatalysts using anodic titanium dioxide (TiO2) nanofilm as a model platform is presented. The properties of these nanofilms are precisely engineered to elucidate synergies across structural, chemical, optoelectronic, and electrochemical properties to maximize the efficiency of the hydrogen evolution reaction (HER). These findings clearly demonstrate that thicker TiO2 nanofilms in anatase phase with pits on the surface can accommodate single‐atom platinum catalysts in an optimal configuration to increase HER performance. It is also evident that the electrolyte temperature can further enhance HER output through thermochemical effect. A judicious design incorporating all these factors into one system gives rise to a ten‐fold HER enhancement. However, the reusability of the host photoelectrocatalyst is limited by the leaching of the Pt atom, worsening HER. Density‐functional theory calculations have provided insights into the mechanism underlying the experimental observations in terms of moderate hydrogen adsorption and enhanced gas generation. This improved understanding of the critical factors determining HER performance in a model photoelectrocatalyst paves the way for future advances in scalable and translatable photoelectrocatalyst technologies.
Genograms, culture, love and sisterhood: A conversation with Monica McGoldrick
Authors: Amorin‐Woods Deisy 
Published: September 2024

AbstractMonica McGoldrick stands as a towering figure in the field of family therapy. Initially earning a Masters in Russian Studies, she then pivoted to social work and systems thinking. McGoldrick's illustrious career has been marked by significant contributions to family therapy, particularly through her work with family genograms, mapping family relationships and histories to identify patterns across generations. She expanded the use of genograms to incorporate cultural, ethnic and gender contexts, revolutionising the field. Her work emphasises understanding individuals within their historical, social and cultural contexts. She has authored multiple seminal texts, including ‘Ethnicity and family therapy’, and Genograms: Assessment and treatment, which are essential reading in family therapy training. McGoldrick has also been a trailblazer in addressing issues related to gender and power in family therapy. In this candid interview, she contextualises and frames her experience in a historical scaffold at a pivotal time in the evolution of family therapy. Monica details her involvement in the development of important endeavours such as the Multicultural Family Institute and the Women of Stonehenge where she emphasises the vital role of women in our community and the profound contribution of women in our profession, often dismissed and undervalued. We also discuss her notable contribution in the development and expansion of family genograms where she highlights the central and fundamental role of culture.
Synthesis and Characterization of Three‐Dimensional Nanocomposite as a Greatly Effective and Eco‐Friendly Heterogeneous Catalyst for the Preparation of Naphthopyranopyrimidine Derivatives as Polyaromatic Compounds
Authors: Hootifard Ghader , Sheikhhosseini Enayatollah , Ahmadi Sayed Ali , Yahyazadehfar Mahdieh 
Published: September 2024

ABSTRACTIn this study, a Fe‐MOF was synthesized via a coprecipitation procedure and then used as support for stabilizing Ag ions and producing three‐dimensional cluster bud Ag2O@Fe‐MOF nanoflower composite (3D CB Ag2O@Fe‐MOF NFC) by microwave irradiation. The synthesized 3D CB Ag2O@Fe‐MOF NFC was applied as a heterogeneous nano‐organocatalyst in green and new preparation of naphthopyranopyrimidines via three‐component condensation of aryl aldehydes, β‐naphthol, and barbituric acids in the solvent‐free conditions at 100°C. Convenience, solvent‐free conditions, good yield, and short reaction time make this strategy a promising candidate compared to other methods. The reusability and high efficiency of this catalyst four times without any notable loss of its activity makes this strategy attractive for large‐scale eco‐friendly applications.