bluuebunny/crossref_metadata_2025_split huggingface dataset:
Estrategias digitales colaborativas en tiempos de pandemia. Aplicación en redes de museos arqueológicos de una plataforma compartida de colecciones. Collaborative digital strategies in times of pandemic. Application in archaeological museum networks of a
Authors: Marc Hernandez Güell , Garrido Ferrer Ana Maria , Hernandez Pastor Elisa , Molist Capella Núria 
Published: January 2022

Arqueoxarxa es una red que, desde el año 2010, aglutina a los principales museos de arqueología, equipamientos y yacimientos museizados de Cataluña, así como otros museos de ámbito local con colecciones de interés arqueológico. Desde esta red, encabezada por el Museu d’Arqueologia de Catalunya, se ha promocionado desde el inicio el trabajo colaborativo y la maximización de los recursos. Entre sus principales objetivos se encuentra el de dar a conocer los diferentes museos y sus extensas colecciones arqueológicas; por este motivo se ha puesto en marcha un programa transversal con el propósito de agrupar las colecciones arqueológicas y ponerlas en línea a disposición de toda la ciudadanía. Este proyecto llega en un momento especialmente crítico, debido a las dificultades que impone la pandemia COVID19 para acceder presencialmente a un patrimonio ya de por sí muy distribuido en el territorio. El formato inicial escogido para la presentación de las colecciones arqueológicas es un catálogo virtual colectivo dotado de las facetas y controladores para poder filtrar y obtener resultados de manera dinámica. Se trata de un primer paso en la voluntad de dar acceso a las colecciones mediante formatos enriquecidos orientados a la consulta y el descubrimiento del patrimonio arqueológico: mapas de georreferenciación, narrativas digitales (storytelling), anotaciones en objetos 3D y vinculación de documentación histórica (fotografía , fichas de intervención...). El desarrollo de esta plataforma común ha requerido de un esfuerzo para poder superar algunos obstáculos sistémicos como los distintos enfoques en la gestión de la documentación, la diversidad de programas de gestión, la escasez de criterios y pautas comunes, la falta de recursos económicos… Asimismo, este proyecto ha permitido enlazar y poner en valor algunas de las líneas de trabajo transversales impulsadas en los últimos años como, por ejemplo, los esfuerzos de normalización documental o el escaneo 3D de determinadas piezas que forman parte del catálogo en línea, la vinculación de los registros con LOD. El uso de software libre (OMEKA S) ha permitido extender el proyecto a un gran número de instituciones y profesionales sin el coste añadido de las licencias de usuario creando de este modo economías de escala. También ha permitido empoderar tanto la red de museos como sus diferentes miembros y mancomunar el esfuerzo de documentación compartiendo el conocimiento especializado en una plataforma común. Territorio, innovación, accesibilidad y transversalidad son los valores que guian este proyecto de plataforma común de colecciones arqueológicos.
El problema de la sobrexposición en las redes sociales visto a través del arte: posverdad y lifelogging
Authors: Hernández Acuaviva Helena 
Published: January 2022

El arte toma el pulso de la sociedad. Expuesta a sus constantes cambios y avances, la creación artística ha experimentado un cambio de paradigma en las últimas décadas, coincidiendo con la aparición de Internet y la Web 2.0. La red es un gigantesco almacén virtual de registro de datos en actualización continua, donde todo se puede encontrar, y un espacio colaborativo de interconexión entre personas de cualquier lugar del mundo. En estado beta permanente, la Web social se nutre y evoluciona aprendiendo de los usuarios y ofreciendo nuevos niveles de experiencia en base a sus necesidades y deseos; lo que, a su vez, incrementa el empleo de la red. Este creciente uso de las redes sociales y las plataformas colaborativas ha causado un importante impacto en nuestros modos de pensar, mirar y reaccionar frente al mundo y, también, en las formas de expresión artística. En el territorio digital los límites de producción, transmisión y recepción de imágenes se diluyen. El arte hoy, no es estático ni unidireccional, sino que circula, se reutiliza y cambia. La condición virtual de la imagen contemporánea lleva asociadas las ideas de velocidad, saturación y posverdad. Nuestro objetivo es estudiar cómo el arte último se adapta al espacio global de las redes sociales y cómo el pensamiento artístico asimila sus modos de hacer, su estética y su lenguaje. Apoyándonos en el análisis de las propuestas artísticas de creadores comprometidos con la reflexión en torno al empleo de las redes sociales, evidenciaremos problemáticas actuales relacionadas con la saturación del yo, y la credibilidad informativa, afectada por el fenómeno de la posverdad y el fake. De la misma forma, abordaremos el dilema de la privacidad de los usuarios y deliberaremos sobre las implicaciones de la sobreexposición de nuestras vidas en las redes, atendiendo a fenómenos relativamente recientes como el denominado lifelogging. Haremos hincapié en estas ideas utilizando como ejemplo creaciones digitales intermediadas por la pantalla, ya sean diseñadas a través de una aplicación específica o pensadas para su desarrollo dentro de las propias redes sociales, de naturaleza fundamentalmente videográfica. Así, utilizando el arte como sensor, trataremos de concluir qué hay detrás de las imágenes objeto de estudio: el contexto en el que surgen -bajo la urgencia del ritmo sin pausa de Internet y las redes sociales-; el modo en el que se construyen y distribuyen -imágenes de baja resolución guardadas automáticamente en la nube y en nuestros dispositivos-; y el uso que hace el usuario de ellas -multiplicación, reenvío, visualización efímera-. Proponemos, en definitiva, un acercamiento reflexivo a los conflictos asociados al uso de Internet y las redes sociales utilizando el arte como mediador.
Translations, un poema audiovisual.
Authors: Rodríguez Arias Ángel Manuel , Kim Ji Yeon 
Published: January 2022

Translation, en inglés, es un término que define, por una parte, el acto de traducir de un idioma a otro, y por otra, el de trasladar de un lugar a otro. Urdiendo un juego con el doble sentido de esta expresión, la síntesis de este ensayo audiovisual se basa dentro de una dinámica introspectiva, en definir el vínculo entre dos culturas, y dos lugares; Galicia y Corea, a través de una mirada íntima en la que se resarza al sujeto subalterno.Partiendo del constructo Oriente-Occidente, como explica Edward Saíd, el primero es visto como un amalgama en el que lo místico y lo exótico se observan con deseo, siempre desde una posición superior. El término se trata en sí mismo de una forma de reafirmarse a sí mismo; al hombre, blanco, europeo, cristiano y endocéntrico, frente al resto.En consecuencia, tomando estos conceptos como una forma de comprender la propia identidad subjetiva de una mujer migrante, la estructura de esta experimentación se basa en una serie de intervenciones en el paisaje, en distintos territorios. De este modo, una estructura portátil y desmontable es colocada en un bosque, un arroyo o un lago. Estos espacios, esconden lugares en los que las personas se asentaron antaño, pero hoy permanecen olvidados. El color blanco y sus significaciones en el folclore de ambas culturas; pureza, vida, fragilidad o muerte, servirán, en definitiva, de elemento vertebrador que da sentido a la secuencia de imágenes y sonidos, las cuales se interrelacionan a través de este análisis comparativo.
The acceptance of ephemerality and the idea of deterioration.
Authors: DEL FRESNO-GUILLEM RUTH 
Published: January 2022

In an era of technology-based life, we might understand the language but not pay attention to the message. Conservators, historians, curators, collectors have been focusing their efforts on finding strategies to preserve, document, exhibit, sell and maintain the idea of authenticity. It is essential to discuss and re-define our limits, the ethics that concern these “new” languages. Languages have been around for almost half a century, but we still think they are new technologies. From the Performance Art, art-related professionals learned that sometimes art is like a smell; it is there, you can feel it, you can store it in your inner brain, describe it, and remake it, but it is not there. We accept strategies that help the market, the history, the institutions, the collectors. We all play the same game with different hats. However, what when the artist explicitly says no. In a previous Ph.D. research, a study on the use of the artist’s interview; the aim of this research was not to show how good the artist’s interview was, as it had been long proved, but to collect and compare the results, the mistakes, the human part of the creative process and the conservation field. Making questions is one of the essential parts of the research, and most of the time, not an answer can be found, not even the shadow of an academically accepted answer, but some other smells were found. This abstract wants to expose the case study of a piece made to stay for the period that technology and life permitted; an image made with an old technology telephone, one printed copy, on a low-quality paper, framed with an Ikea frame. No replacement is allowed, no treatments, no migration or storage of the file. The interview helped to understand the idea of deterioration. An idea linked to the durability and acceptance of its death. Are we ready to accept the real ephemerality? Do we understand the preservation of the idea of deterioration? Is the collector, the institution, ready to enjoy while it lasts? This presentation can be delivered as a talk or as a conversation with the artist involved in the study case.
Simulation Of Indirect Solar Crop Dryers Augmented With Pebble-Bed Thrmal Storages
Authors: Elbenghazi E. , Agha K. , Dekam E. 
Published: January 2022

This paper presents a model of indirect solar dryer augmented with pebble bed thermal storage. The thermal storage system was considered to be placed inside the drying chamber above the 47°-tilted air solar collector and below the crop bed, where an average September-daily insolation profile was given for the 32°N location. A presented mathematical model took into consideration the pressure and natural buoyancy forces, employed the basic governing equations, atmospheric-air psychometric-chart relations, and published correlation relationships. A “QBASIC” computer program was written based on the trial and error method for the calculation of different parameters. Dimensions of the dryer system, position, and characteristics of the crop and storage beds, strongly affected the behavior of the dryer system, for both rice and tomato products. Referring to the considered indirect solar dryer design type, on average two and five days were required for rice and tomatoes long-term drying, respectively. This seems to be visible in rice products, however, it is far from applicability for tomatoes mass-drying process in agricultural fields, due to its high initial moisture content.
The Correlation of Palladium Supported Carbon (Pd/C) Loading and Optimum Nafin Ionomer Weight Percent (wt.%) Content in the PEM Fuel Cell Catalyst Layer
Authors: Sghayer Abdulhamed , Diyaf Adel , Mazuz Khaled , Issa Naji 
Published: January 2022

The presence of Nafin ionomer as one of basic elements in the PEM fuel cell catalyst layer structure can extend the three phase contact between the reactant gases, electrolyte and the catalyst surface and make the catalyst layer active in three dimensions, since the proton can move throughout the entire catalyst layer, which would improve the PEM fuel cell performance. Th main objective of this study is to examine the dependence of the optimum Nafin ionomer weight percent (wt.%), on the palladium supported carbon(Pd/C) loading in PEM fuel cell catalyst layer. Th results showed that the optimum Nafin ionomer contents in the PEM fuel cell catalyst layer is dependent and inversely proportional to the amount of Pd/C loading. For catalyst layers with a Palladium supported carbon (Pd/C) loading of 4.0 ± 0.1 mg/cm2, 3.2 ± 0.1 mg/cm2, and 2.45 ± 0.05 mg/cm2, the best performance was obtained at about 33, 35, and 37 wt.% Nafin ionomer loading respectively
Eight-year variations in atmospheric radiocesium in Fukushima city
Authors: Watanabe Akira , Kajino Mizuo , Ninomiya Kazuhiko , Nagahashi Yoshitaka , Shinohara Atsushi 
Published: January 2022

Abstract. After the Fukushima nuclear accident, atmospheric
134Cs and 137Cs measurements were taken in Fukushima city for
8 years, from March 2011 to March 2019. The airborne surface
concentrations and deposition of radiocesium (radio-Cs) were high in winter and low in
summer; these trends are the opposite of those observed in a contaminated
forest area. The effective half-lives of 137Cs in the concentrations
and deposition before 2015 (0.754 and 1.30 years, respectively) were
significantly shorter than those after 2015 (2.07 and 4.69 years,
respectively), which was likely because the dissolved radio-Cs
was discharged from the local terrestrial ecosystems more rapidly than the
particulate radio-Cs. In fact, the dissolved fractions of precipitation were
larger than the particulate fractions before 2015, but the particulate
fractions were larger after 2016. X-ray fluorescence analysis suggested that
biotite may have played a key role in the environmental behavior of
particulate forms of radio-Cs after 2014. However, the causal relationship
between the seasonal variations in particle size distributions and the
possible sources of particles is not yet fully understood. The current study
also proposes an evaluation method of the consistency of a numerical model
for radio-Cs resuspension and suggests that improvements to the model are
necessary.
Review article: Factors leading to the occurrence of flood fatalities: a systematic review of research papers published between 2010 and 2020
Authors: Petrucci Olga 
Published: January 2022

Abstract. Floods kill numerous people every year in both developed and developing
countries. The transfer of research findings from the academic community to
practitioners, policy-makers and citizens may reduce the impact of floods on mortality. This systematic review analyzes 44 scientific articles extracted from WOS and SCOPUS databases written in English, published between 2010 and 2020, and focuses on flood fatalities. The first main finding of this review is the classification of drivers of flood mortality into two groups: the first group relates to the environment, and the second group relates to the fatalities. The second main finding is the identification of strategies to practically cope with the identified drivers of flood fatalities. The main shortcomings of the review concern (a) the unavailability of papers based on flood fatality occurrence in developing countries and (b) the absence of data focusing on people who have survived floods. This review amplifies useful findings, best practices and lessons learned that can be useful for administrators, risk managers, and teachers of primary and secondary schools to mitigate the impact of future floods on human life.
Technical note: TEOS-10 EXCEL – Implementation of the Thermodynamic Equation Of Seawater – 2010 in EXCEL
Authors: Martins Carlos Gil , Cross Jaimie 
Published: January 2022

Abstract. This paper and associated software implement the Thermodynamic Equation Of Seawater – 2010 (TEOS-10) in EXCEL for an expedite estimation of absolute salinity (SA), conservative temperature (Θ) and derived thermodynamic properties of seawater – potential density (σΘ), in situ density (ρSA, Θ, p) and sound speed (c). Vertical profile template plots for these parameters are included, as well as a SA – Θ diagram template, which includes plotting of the density field (computation of user selected σΘ lines is included). Estimation of absolute salinity relies on the interpolation of data from casts of seawater from the world ocean (IOC, SCOR and IAPSO, 2010), and the EXCEL workbook introduced here (TEOS-10 EXCEL, available at https://doi.org/10.5281/zenodo.4763574) includes a subset of the TEOS-10 look-up tables necessary for this estimation, namely the salinity anomaly [deltaSA_ref] and the absolute salinity anomaly ratio [SAAR_ref] look-up tables. As the user simply needs to paste new data into the spreadsheet to automatically compute the oceanographic parameters referred above, this tool may prove to be extremely useful among all who are not comfortable of using the full-featured TEOS-10 programming language environments (e.g., MATLAB, FORTRAN), but rather need a simpler way of computing fundamental properties of seawater (e.g., density, sound speed), while adhering to current standards. Returned values are the same (up to 15 decimal places, i.e., difference = 0.000000000000000), as the ones obtained with the MATLAB version of the GSW (Gibbs Sea Water) toolbox (McDougall and Barker, 2011) available at the TEOS-10 website (https://www.teos-10.org). This paper describes the EXCEL workbook, its use, and the included VBA (Visual Basic for Applications) functions. Quality control against the GSW toolbox is also addressed, namely issues detected with the interpolated values returned by the toolbox when there are missing values in the reference look-up table. In these situations, the GSW toolbox replaces missing values with a level pressure horizontal interpolation of neighbour points, while it is clear from the testing results that vertical interpolation, which was then implemented in TEOS-10 EXCEL, returns a more robust solution (figs. 9 and 10).
The muscles of the shoulder girdle of the Bastard fox
Authors: Vasiliev D. V. , Khvatov V. A. , Barteneva Yu. Yu. , Stratonov A. S. 
Published: January 2022

The study of the musculoskeletal system in the morphology of animals, and in particular the topography and functional significance of muscles, is an urgent area among Russian morphologists. Detailed knowledge of the structure, architectonics and function of the somatic musculature greatly simplifies the work of veterinary surgeons, physiotherapists and imaging doctors. The Bastard fox is a member of the canine family and is of particular interest to fur farms because of its valuable fur color. Also, this breed of foxes is popular in private farms, where wild animals are domesticated. In connection with the above, the purpose of our study was to study the anatomical and topographic features of the structure of the muscles of the shoulder girdle of the Bastard fox.Five corpses of Bastard foxes aged from three to five years, obtained from forced euthanasia from private farms and clinics in St. Petersburg and the Leningrad region, were used as dated material. The study took place at the Department of Animal Anatomy of the St. Petersburg State University of Veterinary Medicine. Traditional anatomical methods such as fine anatomical preparation, weighing and morphometry were used as research methods.According to the results of the study, we found that the muscles of the shoulder girdle of the Bastard fox have a characteristic structure characteristic of carnivores, but at the same time it has a number of individual characteristics.
Functional state of the ovaries in mammary cows during the period of involution processes after parturition
Authors: Kuzmich R. G. , Garganchuk A. A. 
Published: January 2022

As a result, it was found that the completion of the recovery of the ovarian function (the first ovulation after parturition) in cows is observed within 28.4±7.32-39.3±12.54 days after parturition, and the period from calving to the completion of uterine involution is from 44.5±9.37 to 58.2±10.56 days, depending on the productivity of animals. The maximum fertilization rate in cows with a milk productivity of 15-20 liters/day was 56.7% when they were inseminated in their third heat, in animals with the productivity of 25-30 liters this indicator was significantly lower - 34.7%.Abnormalities in follicular genesis were revealed, which were characterized by the retardation in the development of follicles, and the absence of a dominant follicle. No yellow body and follicles were found in the ovaries, or, if follicles were found, their diameter ranged from 6 to 10 mm. The ovaries were slightly reduced in size: their length was about-3.21 cm and width-1.85 cm. Thereafter such follicles were subjected to luteinization or atresia.In the course of studies on the 14th day after parturition, a low level of progesterone was found, almost 2 times (1.27 +0.19 and 0.67 +0.09 nmol/l), in the blood serum of cows with a daily milk yield of 25-30 liters or more. On day 30, the difference in the content of estradiol was 2.4 times (128.41+16.92 and 53.70+ 6.53 nmol/l, respectively) and progesterone-2.9 times (3.53+ 0.22 and 1.2+10.12 nmol/l) in cows in groups with different milk productivity. This indicates the fact that with a low level of progesterone, there is retardation in the recovery of the reproductive function in high yielding dairy cows after parturition due to the functional disorders of the ovaries and focuses on the need to use hormonal regulation during this period.
Increasing head safety in broiler chickens when using probiotic Probiocid-Ultra under infection conditions of Clostridium perfringens
Authors: Tarlavin N. V. , Veretennikov V. V. , Javadov E. D. , Moiseeva K. A. , Yakovleva A. S. , Ilchevskaya Z. S. , Podurets E. A. , Tyurina D. G. 
Published: January 2022

To prevent bacterial infections in birds, poultry farms often use feed antibiotics. Based on this, residues are often registered in products from such birds, which is dangerous for humans. Dietary supplements help to safely replace antibiotics and produce environmentally friendly products. They have a positive effect on the body of poultry: improve intestinal and microbial balance and, consequently, increase their safety and productivity.The aim of the work was to study the ability of "Probiocid® Ultra" to inhibit the development of Clostridium perfringens. In the conditions of vivariums on the basis of SRCC of poultry farming experiment with chickens-broilers of cross "Ross-308" was put. Daily chickens were divided into 3 groups of 40 chickens at random - 2 control groups and the group, in the diet of which was introduced a complex of additional food "Probiocid® Ultra".The birds were kept in the vivarium for 38 days. The microclimate, lighting, feeding and watering front complied with the requirements of Ross-308 cross. Since the age of 15 days 1 control group and the group with complex of additional feeding were infected with Clostridum perfringens at the dose of 1 billion microbial bodies per head. As a result of the experiment it was found that the studied Probiocid-Ultra has a positive effect on the poultry organism. When introducing this complex of supplementary nutrition in the diet of broilers under condi tions of Clostridium perfringens infection, a significantly higher preservation of livestock compared with the infected control was observed. Thus, it can be concluded that the use of the complex "Probiocid® Ultra" is able to protect poultry under conditions of high pathogenic load on the body.