bluuebunny/crossref_metadata_2025 huggingface dataset:
Historia digital: un campo en busca de identidad
Authors: Pons Anaclet
Published: February 2022

¿Qué es la historia digital? ¿Cuáles son sus características? Este texto pretende aclarar en qué consiste este campo académico, presentando algunos de sus rasgos esenciales y planteando algunas dudas. Para ello, ofrece un recorrido en dos partes. Por un lado, describe someramente la genealogía de la «transdisciplina» denominada «humanidades digitales». Por otro, detalla el significado de la «historia digital», centrándose en un ejemplo –en torno a la obra del prestigioso historiador Robert Darnton- que permite aclarar los resultados y los debates que ha generado. El texto concluye afirmando que en un mundo caracterizado por la desmaterialización del texto y por la abundancia de documentos, no se pueden entender nuestras sociedades ni los procesos en los que están envueltas sin prestar atención a los procesos digitales que rigen nuestras vidas y nuestro trabajo.

What is digital history and what are its characteristics? This article aims to clarify what constitutes this academic field, presenting some of its essential features and raising some doubts. To do so, the article offers a two-part overview. On the one hand, it briefly describes the genealogy of the «transdiscipline» known as the «digital humanities». On the other, it details the meaning of «digital history», focusing on the work of the prestigious historian Robert Darnton, thus illuminating the results and debates the field has generated. The article concludes that in a world characterised by the dematerialisation of text and the abundance of documents, it is impossible to understand our societies nor the processes in which they are involved without paying attention to the digital processes that govern our lives and our work.
Reseñas
Authors: Abreu Colombri José Antonio , Barrios Díaz Sara , Díaz Hernández Ramón Faustino , González Zalacain Roberto J. , Hernández Suárez Sergio , López Acón Óscar , Portero Lameiro José Domingo , Ramírez-Sánchez Manuel , Suárez Pérez Aarón
Published: February 2022

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Employment of chemical autography method based on ion-exchange membranes for estimation of content of extracted cations within field conditions
Authors:   RGAU-MSHA named after K.A. Timiryazev, Mohammadi Shima
Published: February 2022

The executed work supposed estimation of movable cations content in soils within soil of undestroyed structure in field conditions by employment of cation and ion-exchange membranes of MK-40 and MA-ЭДТА types. It is discovered that when increasing humus content and cultivation state of soddy podzolic soils the share of positively charged calcium becomes lower. At Сa Ln+/Ca Ln- from 0,7 up to 0,003; Мg from 0.22 to 0,08. So, MA-ЭДТА type membrane in comparison with MK-H membrane absorbs more calcium than Mg, Fe in comparison with Mn and especially calcium in comparison with K. Keywords: SOIL, MOVABLE CATIONS, ION-EXCHANGE MEMBRANES
Evaluación a medio plazo del éxito de la restauración de riberas en el ámbito del proyecto LIFE+ RIPISILVANATURA
Authors: Lozano Tomás D. , Velasco García J. , Bruno D.
Published: February 2022

Las riberas fluviales constituyen áreas de gran interés ecológico, pero su modificación antrópica ha provocado el establecimiento de especies invasoras, como Arundo donax L. en la cuenca del río Segura (SE de España), con efectos perjudiciales sobre la biodiversidad. Ante esta problemática, en el marco del proyecto LIFE+ RIPISILVANATURA (2015-2019) se ejecutaron actuaciones de control de la caña y plantaciones con especies nativas en el tramo medio del río Segura. En este trabajo se realiza un seguimiento a medio plazo tras dos años de la finalización del proyecto y cese o relajación de las tareas de mantenimiento (desbroces de caña) en 8 de las estaciones restauradas de cara a evaluar el grado de éxito alcanzado en comparación a las condiciones de referencia. Para detectar diferencias temporales en la composición y abundancia de especies en estaciones revegetadas y de referencia, se aplicaron análisis de escalamiento multidimensional no métrico (NMDS) y modelos lineales generalizados para datos de abundancia (GLM). Para determinar si la altura media de las especies plantadas difiere entre estaciones con o sin mantenimiento, se aplicaron ANOVAs. Además, se determinaron los cambios temporales en diferentes indicadores ecológicos y el efecto de la continuación o no del mantenimiento mediante modelos lineales de efectos mixtos. Tras 6 años del inicio y 2 años de la finalización del proyecto, el éxito alcanzado ha sido relativamente bajo. Aunque actualmente la composición de la vegetación de las estaciones restauradas tiende a ser más similar a las comunidades de referencia, la ausencia de mantenimiento ha producido en los últimos años un aumento de la cobertura, densidad y altura de A. donax, así como una disminución de la riqueza de especies y un estado ecológico de las riberas deficiente. Por tanto, un programa de mantenimiento y seguimiento a medio-largo plazo es fundamental para mejorar el éxito en futuros proyectos de restauración de riberas.
The Relationship Of Family Support With The Liveliness Of The Following Gymnastics In Patients With Diabetes Mellitus Type DuaDi Club Prolanis Diamen Barigas BPJS Office Palangka Raya
Authors: Untung Halajur  , Sri Widya  , Aida Kusnaningsih
Published: February 2022

Physical exercise is one of the pillars of diabetes management that needs to be cultivated, because there are many benefits that can be felt by people with DM. The number of benefits that can be felt by patients with DM, it is very necessary activeness of DM patients in doing one gym gymnastics. Activity of DM patients can also be influenced by several factors one of which is family support. This study aims to determine whether there is a relationship of family support with the activity of following gymnastics in people with diabetes mellitus type two. Thisused study observational research Cross Sectional. Instruments include family support questionnaires and liveliness forms. The population in this study were members of Club Prolanis Diamen Barigas BPJS Office Palangka Raya who experienced DM and samples in the study were two types of DM patients who followed the gymnastics activities as much as 30 respondents using sampling technique that is total sampling. Univariate analysis using frequency distribution table and bivariate analysis usingtest Chi-Square. The results showed that there was a significant correlation between family support and activeness following gymnastics in patients with type 2 diabetes mellitus At Club Prolanis Diamen Barigas BPJS Office Palangka Raya, with the result of statistical test of continuity correction known that significance p value of 0,046 with α < (0.05). There is a relationship between family support and active follow gymnastics in patients with type 2 diabetes mellitus at Club Prolanis Diamen Barigas BPJS Palangka Raya.
Gambaran Pengetahuan Keluarga Tentang Kegawatdaruratan Hipoglikemia Pada Penderita Diabetes Melitus di Wilayah Kerja Puskesmas Cakranegara
Authors: Musniati Musniati , Aprilia Ega
Published: February 2022

Hipoglikemia merupakan penyakit kegawatdaruratan yang membutuhkan penanganan segera, karena jika terlambat bisa mengakibatkan penurunan kesadaran, kejang hingga kerusakan permanen pada otak. Sehingga peran keluarga sangat penting dalam mengenal keadaan kesehatan dan perubahan-perubahan yang dialami anggota keluarga. Hal tersebut dapat meminimalisir komplikasi dan kematian pada anggota keluarga yang sakit. Tujuan penelitian ini untuk mengetahui gambaran pengetahuan keluarga tentang kegawatdaruratan hipoglikemia pada penderita diabetes mellitus. Jenis penelitian ini adalah deskriptif dengan instrumen penelitian menggunakan kuesioner. Tehnik sampel yang digunakan dalam penelitian ini adalah Purposive Sampling dengan jumlah sampel 30 responden.. Hasil penelitian menunjukkan pengetahuan keluarga kurang yang dipengaruhi oleh karakteristik responden yaitu usia, pendidikan dan jenis kelamin. Tugas dan peran keluarga begitu kompleks, hal ini dapat menyebabkan kurangnya perhatian keluarga terhadap keluarga yang sakit. Peningkatan pengetahuan perlu diberikan seperti kunjungan rumah oleh tenaga kesehatan sebagai bentuk perhatian agar keluarga dapat menentukan manajemen dan perilaku apa yang harus digunakan untuk mengatasi penyakit anggota keluarga.
Pengaruh Pemberian Dekokta Kayu Bajakah Tampala (Spatholobus Littoralis Hassk) Terhadap Penurunan Udem Kaki Tikus Putih (Rattus Norvegicus) Jantan Yang Dinduksi Karagenin.
Authors: Andayani Dahlia , Hidayaturrohimah Faridiniyati , Pahmi Khairil
Published: February 2022

Udem merupakan suatu respon protektif normal terhadap luka jaringan  yang disebabkan oleh trauma fisik, zat kimia, maupun zat mikrobiologi. Tumbuhan  bajakah tampala (Spatholobus littoralis Hassk) yang mempunyai kandungan flavonoid diharapkan dapat dijadikan sebagai obat  dalam pengobatan udem. Penelitian ini bertujuan mengetahui efek decocta kayu Bajakah pada volume udem kaki tikus yang diinduksi karagenin.

 

Penelitian ini menggunakan rancangan pre post test control group design. Hewan uji 24 ekor tikus jantan  dibagi menjadi  4 (empat) kelompok, setiap kelompok terdiri dari 6 hewan uji, yakni kontrol negatif (CMC )kontrol positif (Natrium diklofenak )perlakuan  1 (dekokta kayu bajakah dosis 20g/100 ml selama 3 hari dan perlakuan 2 (dekokta kayu bajakah dosis 20g/100 ml sekali sehari. . Semua perlakuan diberikan secar oral dan caragenin diberikan secara subcutan pada telapak kaki tikus. Volume udem diukur dengan alat pletismometer pada selang waktu tertentu.

Hasil penelitian menunjukkan AUC  Volume udem kontrol negatif sebesar 0,10833, kontrol positif sebesar 0,02816, perlakuan 1 sebesar 0,03133, dan perlakuan 2 sebesar 0,04683. Persen daya anti inflamasi (%DAI) yaitu  kontrol positif 74,04%, perlakuan 1 71,08%,  dan perlakuan 2 56,77%. Nilai signikansi lebih kecil dari 0,05 menunjukkan ada pengaruh yang bermakna dari pemberian dekokta kayu bajakah terhadap penurunan Volume Udem tikus.  hasil uji Mann-Whitney antara kontrol positif dengan perlakuan 1 menghasilkan signifikansi 0,394 (>0,05) berarti tidak terdapat perbedaan secara bermakna atau dengan kata lain memiliki efek yang sama dengan natrium diklofenac.
A Note on Increases in Inattentive Online Survey-Takers Since 2020
Authors: Ternovski John , Orr Lilla , Kalla Joshua , Aronow Peter
Published: February 2022

Lucid, a popular source of online convenience survey samples, has seen a significant increase in inattentive respondents since 2020. Inattentive participants – respondents who incorrectly answer directed query attention check questions – may be introducing substantial measurement error and attenuation bias. Using data from 152,967 survey respondents across multiple studies conducted between January 2020 and June 2021, we find that inattentive respondents report less reliable demographic data, less stable responses, and are systematically different from attentive respondents. We find some evidence of attenuation bias and mixed evidence that data quality has decreased slightly since 2020 even after filtering for inattentive respondents. We conclude that researchers using Lucid should report if they screened on attentiveness and consider replicating any null results. Such an unexpected increase in inattentiveness in a widely-used platform suggests that future researchers relying on online convenience survey samples should continuously assess data quality.
Editorial: Uma voz para o Direito Econômico
Authors: Camargo Ricardo Antonio Lucas
Published: February 2022

Editorial
Constituição Econômica e Constituição Simbólica
Authors: Ribas Filho José Luiz Amorim
Published: February 2022

Este trabalho propõe uma aproximação crítica entre o conceito de ideologia constitucionalmente adotada, próprio do direito econômico, e as interpretações da sociologia do direito, especialmente o conceito de constituição simbólica, por meio de uma pesquisa bibliográfica transdisciplinar. A pretensão articulada é de expor insuficiências da primeira noção, a partir da convergência de problemáticas entre os dois campos teóricos mencionados. A constitucionalização simbólica revelaria a expressão sociológica do esforço de concordância entre direito e economia que o direito econômico busca na noção de ideologia constitucionalmente adotada, concordância que se vê esgarçada quanto maior for o efeito simbólico-ideológico do texto constitucional. Esta circunstância estaria ampliada a partir da experiência constitucional desde 1988, na qual a pluralidade de eixos axiológicos da constituição econômica teria maximizado os compromissos dilatórios do texto constitucional positivado. Com relação à noção de pluralismo produtivo, outras questões surgem. De um lado, a dificuldade estrutural em promover as mudanças sociais necessárias no nível da organização societária. De outro, estes mesmos obstáculos estruturais indicam a inviabilidade da hegemonia neoliberal para o sucesso axiológico normativo da Constituição.
PENGARUH PENGGUNAAN MEDIA PERMAINAN KARTU KUARTET TERHADAP MINAT BELAJAR IPS SISWA SEKOLAH DASAR
Authors: AP NURFAIZAH
Published: February 2022

This study aims to determine the effect of using quartet card game media on students' interest in learning in social studies subjects. This type of research is quasi experimental research. The design of this research is a true experimental design. The samples of this study were 2 classes, class IV A as the experimental class with 27 students and Class IV B as the control class with 26 students. Data collection techniques are observation sheets, questionnaires and documentation. The data analysis technique used is descriptive statistical analysis and inferential statistical analysis consisting of normality test, homogeneity test, and hypothesis testing using independent sample t-test. The results of the research that have been carried out can be concluded that: (1) The description of the use of the quartet card game media is in the very good category. This can be seen from the implementation of the quartet card game media for 2 meetings with very good categories. (2) Students' interest in social studies learning obtained in the experimental class questionnaire is in the very interested category, and the control class questionnaire is in the interested category. (3) There is a significant effect of using quartet card game media on interest in social studies learning for fourth graders at SDN 17 Langnga-Langnga.

ABSTRAKPenelitian ini bertujuan untuk mengetahui pengaruh penggunaan media permainan kartu kuartet terhadap minat belajar siswa pada mata pelajaran IPS. Jenis penelitian adalah quasi eksprimen. Desain penelitian ini adalah true eksprimentasl design. Sampel penelitian ini adalah sebanyak 2 kelas, kelas IV A sebagai kelas eksprimen dengan jumlah siswa 27 orang dan Kelas IV B sebagai kelas kontrol dengan jumlah siswa 26 orang. Teknik pengumpulan data yaitu lembar observasi, angket dan dokumentasi. Teknik analisis data yang digunakan yaitu analisis statistik deskriptif dan analisis statistik inferesial yang terdiri dari uji normalitas, uji homegenitas, dan uji hipotesis menggunakan independent sample t-test. Hasil penelitian yang telah dilakukan dapat disimpulkan bahwa: (1) Gambaran penggunaan media permainan kartu kuartet masuk kedalam kategori sangat baik. Hal ini dapat dilihat dari keterlaksanaan media permainan kartu kuartet selama 2 kali pertemuan dengan kaetgori sangat baik. (2) Minat belajar IPS siswa yang diperoleh pada angket kelas eksprimen masuk ke dalam kategori sangat berminat, dan angket pada kelas kontrol masuk ke dalam kategori berminat. (3) Terdapat pengaruh yang signifikan penggunaan media permainan kartu kuartet terhadap minat belajar IPS siswa kelas IV SDN 17 Langnga-Langnga.
Allele-specific polymerase chain reaction for the discrimination of elite Korean cattle associated with high beef quality and quantity
Authors: Lee Wonhee , Nam Insik , Kim Daehyun , Kim Kukdong , Lee Yoonseok
Published: February 2022

Abstract. Techniques such as direct sequencing and PCR-RFLP (restriction
fragment length polymorphism) are widely used to analyze
the genotypes of livestock. However, these conventional methods have the
disadvantage of taking a lot of time and incurring considerable cost. The
allele-specific PCR method performs PCR using two primers, and a single nucleotide polymorphism (SNP)
genotype can be identified through electrophoresis, saving time and cost.
Highly accurate results can be obtained by designing specific primers
according to the allele of the SNP under study, utilizing primer binding to
a complementary matching sequence. In this study, we established a
genotyping system with the AS-PCR technique, using SNPs related to the
improvement of the meat quality and meat mass of Korean cattle. Using the
PRIMER1 program, we designed specific primers for SNPs located at the
3′ end, with one SNP marker in the HSPB1 gene related to meat
quantity and two SNP markers in the ADH1C and FASN genes related to meat
quality in cattle. AS-PCR was performed on 10 Korean cattle using the
primers designed with this system, and the genotypes could be identified by
the size of the PCR product amplified as a result of electrophoresis. In the
case of the HSPB1 g.2352T > C SNP, the T allele was amplified to
148 bp, and the C allele was amplified to 222 bp. The ADH1C
c.-64T > C SNP was amplified to 492 bp at the T allele and 330 bp
at the C allele. The FASN g.17924G > A SNP A allele was amplified
to 377 bp and the G allele to 507 bp. The results for each SNP genotype
were verified using direct sequencing, which showed that the genotypes
identified by direct sequencing and the genotypes identified by the AS-PCR
method matched exactly. The AS-PCR method therefore appears to be valuable
for use in a genotyping system.
Biogeochemical controls on ammonium accumulation in the surface layer of the Southern Ocean
Authors: Smith Shantelle , Altieri Katye E. , Mdutyana Mhlangabezi , Walker David R. , Parrott Ruan G. , Gallie Sedick , Spence Kurt A. M. , Burger Jessica M. , Fawcett Sarah E.
Published: February 2022

Abstract. The production and removal of ammonium (NH4+) are essential upper-ocean
nitrogen cycle pathways, yet in the Southern Ocean where NH4+ has been
observed to accumulate in surface waters, its mixed-layer cycling remains
poorly understood. For surface seawater samples collected between Cape Town
and the Marginal Ice Zone in winter 2017, we found that NH4+ concentrations
were 5-fold higher than is typical for summer and lower north than south
of the Subantarctic Front (0.01–0.26 µM versus 0.19–0.70 µM). Our observations confirm that NH4+ accumulates in the Southern Ocean's
winter mixed layer, particularly in polar waters. NH4+ assimilation rates
were highest near the Polar Front (12.9 ± 0.4 nM d−1) and in
the Subantarctic Zone (10.0 ± 1.5 nM d−1), decreasing towards
the Marginal Ice Zone (3.0 ± 0.8 nM d−1) despite the high
ambient NH4+ concentrations in these southernmost waters, likely due to the
low temperatures and limited light availability. By contrast, rates of NH4+
oxidation were higher south than north of the Polar Front (16.0 ± 0.8
versus 11.1 ± 0.5 nM d−1), perhaps due to the lower-light and
higher-iron conditions characteristic of polar waters. NH4+ concentrations
were also measured along five transects of the Southern Ocean (Subtropical Zone to
Marginal Ice Zone) spanning the 2018/19 annual cycle. These measurements
reveal that mixed-layer NH4+ accumulation south of the Subantarctic Front
derives from sustained heterotrophic NH4+ production in late summer through
winter that, in net, outpaces NH4+ removal by temperature-, light-, and
iron-limited microorganisms. Our observations thus imply that the Southern
Ocean becomes a biological source of CO2 to the atmosphere in autumn
and winter not only because nitrate drawdown is weak but also because the
ambient conditions favour net heterotrophy and NH4+ accumulation.
Comparison of ocean heat content estimated using two eddy-resolving hindcast simulations based on OFES1 and OFES2
Authors: Liao Fanglou , Wang Xiao Hua , Liu Zhiqiang
Published: February 2022

Abstract. In this study, we have compared the ocean heat content
(OHC), estimated using two eddy-resolving hindcast simulations based on
Ocean General Circulation Model for the Earth Simulator version 1 (OFES1)
and version 2 (OFES2). Results from a global objective analysis of
subsurface temperature (EN4) were taken as a reference. Both EN4 and OFES1
suggest that OHC has increased in most regions of the top 2000 m during
1960–2016, which is mainly associated with the deepening of neutral density
surfaces and variations along the neutral density surfaces of regional importance.
Upon comparing the results obtained from the two OFES hindcasts,
we found substantial differences in the temporal and spatial distributions
of the OHC, especially in the Atlantic Ocean. A basin-wide heat budget
analysis showed that there was less surface heating for the major basins in
OFES2. The horizontal heat advection was mostly similar; however,
OFES2 had a significantly stronger meridional heat advection associated with
the Indonesian Throughflow (ITF) above 300 m. Additionally, large
discrepancies in the vertical heat advection were also evinced when the two
OFES results were compared, especially at a depth of 300 m in the Indian
Ocean. We inferred that there are large discrepancies in the vertical heat
diffusion (those that cannot be directly evaluated in this study due to data
unavailability), which, along with the different magnitudes of sea surface
heat flux and vertical heat advection, were the major factors responsible
for the examined differences in OHC. This work suggests that OFES1 provides
a reasonable multi-decadal estimate of global and basin-integrated warming
trends above 700 m, except for the top 300 m for the Pacific Ocean and
between 300–700 m for the Indian Ocean. Although the estimates of the global
OHC during 1960–2016 are consistent with observations between 700–2000 m,
caution is warranted while examining the basin-wide multi-decadal OHC
variations using OFES1. The seemingly suboptimal OHC estimate based on
OFES2 suggests that any conclusions on long-term climate variations derived
from OFES2 might suffer from large drifts, necessitating audits.
A geography of drought indices: mismatch between indicators of drought and its impacts on water and food securities
Authors: Kchouk Sarra , Melsen Lieke A. , Walker David W. , van Oel Pieter R.
Published: February 2022

Abstract. Drought monitoring and early warning systems (DEWSs) are
seen as helpful tools to tackle drought at an early stage and reduce the
possibility of harm or loss. They usually include indices attributed to
meteorological, agricultural and/or hydrological drought: physically based
drought drivers. These indices are used to determine the onset, end and
severity of a drought event. Drought impacts, like water and food
securities, are less monitored or even not included in DEWSs. Therefore, the
likelihood of experiencing these impacts is often simply linearly linked to
drivers of drought. The aim of this study is to evaluate the validity of the
assumed direct linkage between drivers of drought and water and food
insecurity impacts of drought. We reviewed scientific literature on both
drivers and impacts of drought. We conducted a bibliometric analysis based
on 5000+ scientific studies in which selected drought indices (drivers)
and drought-related water and food insecurities (impacts) were mentioned in
relation to a geographic area. Our review shows that there is a tendency in
scientific literature to focus on drivers of drought, with the preferred use
of meteorological and remotely sensed drought indices. Studies reporting
drought impacts are more localised, with relatively many studies focusing on
sub-Saharan Africa and Australasia for impacts with regard to food security
and water security, respectively. Our review further suggests that studies
of food and water insecurity impacts related to drought are dependent on
both the physical and human processes occurring in the geographic area, i.e.
the local context. With the aim of increasing the relevance and utility of
the information provided by DEWSs, we argue in favour of additional
consideration of drought impact indices oriented towards sustainable
development and human welfare.
Analogue modelling of basin inversion: a review and future perspectives
Authors: Zwaan Frank , Schreurs Guido , Buiter Susanne , Ferrer Oriol , Reitano Riccardo , Rudolf Michael , Willingshofer Ernst
Published: February 2022

Abstract. Basin inversion involves the reversal of subsidence in a basin due to compressional tectonic forces, leading to uplift of the basin’s sedimentary infill. A thorough understanding of basin inversion is of great importance for scientific, societal and economic reasons. Analogue tectonic modelling forms a key part our efforts to improve our understanding of basin inversion processes, and researchers have conducted numerous studies on this topic. In this review paper we recap the advances in knowledge of basin inversion tectonics acquired through analogue modelling studies, providing an up-to-date summary of the state of analogue modelling of basin inversion. We describe the different definitions of basin inversion that are being applied by researchers, why basin inversion has been historically an important research topic, and what the general mechanics involved in basin inversion are. We subsequently treat the wide range of different experimental approaches used for basin inversion modelling, with attention to the various materials, set-ups and techniques used for monitoring and analysing the model results. Our new systematic overviews of generalized results reveal the diversity of model results, depending greatly on the chosen set-up, model layering and (oblique) kinematics of inversion, as well as 3D along-strike structural and kinematic variations in the system. We show how analogue modelling results are in good agreement with numerical models, and how these results help to better understand natural examples of basin inversion. In addition to reviewing the past efforts in the field of analogue modelling, we also shed light on future modelling challenges and identify a number of opportunities for follow-up research. These include the testing of force-boundary conditions, adding geological processes such as sedimentation, transport and erosion, applying state-of-the-art modelling and quantification techniques, and establishing best modelling practices. We also suggest expanding the scope of basin inversion modelling beyond the traditional upper crustal "North Sea style" of inversion, which may contribute to the on-going search for clean energy resources. It follows that basin inversion modelling can bring valuable new insights, providing a great incentive to continue our efforts in this field. We therefore hope that this review paper will form an inspiration for future analogue modelling studies of basin inversion.
Prólogo: en busca de la canción perdida
Authors: Crespo Buiturón Marcela
Published: February 2022

Prólogo: en busca de la canción perdida
La Guerra Civil y el exilio transatlántico en Solo queda saltar: novela de formación femenina de María Rosa Lojo
Authors: Bari Camila
Published: February 2022

Solo queda saltar plantea la posibilidad de crecer, después de la violencia de la Guerra Civil y del exilio, hacia la libertad. La novela consta de dos partes: el diario autobiográfico de Celia, la hermana mayor, y los recuerdos de la hermana menor, Isolina. Dentro del género Bildungsroman, Celia representa la realización interior y la lucha contra los obstáculos del medio, mientras Isolina encarna la mutua transformación creativa de la heroína y la realidad histórica, forma ideal de la novela de formación según Bajtin. El motivo central de la novela es la guerra y sus secuelas. Celia sufre un intento de violación en la España de la posguerra franquista. Escribir le permite superar sus pesadillas postraumáticas y crearse una identidad narrativa (Ricoeur). La desaparición de su hijo en la represión militar de la insurgencia de los años 70 en la Argentina hará tambalear nuevamente su identidad y cerrará su futuro. La memoria vedada y su recuperación por la palabra en Solo queda saltar puede considerarse como una metonimia de la represión o deformación en la memoria oficial de los sufrimientos padecidos por todo un pueblo a causa de la guerra y su liberación gracias a la literatura.  La escritura de Isolina, sin disimular su visión crítica y realista del pasado, se abre hacia el futuro con una identidad dinámica y transcultural que se mueve dentro la frontera transatlántica y le permite concebir un proyecto artístico: la creación de las Siniguales, o seres únicos, inclasificables e inmunes a los estereotipos.
La consciencia de sí y del mundo bajo los procesos de movilidad transcultural: la lectura de la novela memorial Solo queda saltar (2018), de María Rosa Lojo
Authors: Bucco Coelho Maria Josele
Published: February 2022

Los procesos de movilidad transcultural y migratoria se refieren a los desplazamientos caracterizados por la desterritorialización de los individuos de su comunidad de origen y su posterior inserción en una nueva comunidad cultural. Según Bernd (2013), tales movimientos engendran una inestabilidad en las fronteras geopolíticas, étnicas, sociales y de género que obligan la formulación de plataformas de acogimiento para los nuevos paisajes culturales que van siendo escudriñados a partir de la diferencia y de la diversidad. En ese proceso, muchas veces brutal, orbitan los distintos matices identitarios de quienes necesitan constituirse intersticialmente. Así, a partir de esas premisas, este estudio busca comprender, por medio del análisis de la obra Solo queda saltar, de María Rosa Lojo, la trayectoria doble/múltiple de la formación de la conciencia de sí y del mundo, buscando distinguir, apuntar y detallar la formación de subjetividades constituidas de forma multiterritorial, geográfica y simbólicamente. Al considerar la obra como una novela memorial, se busca, de esta manera, contribuir a la comprensión de la influencia de los procesos migratorios vividos en la comunidad literaria del Atlántico Sur en los comienzos del siglo XX y su importancia en la dinámica de producción literaria contemporánea.
El Inca: fundador de discursividad, fundador de discontinuidad
Authors: Ruiz Facundo
Published: February 2022

El Inca Garcilaso de la Vega y, especialmente, sus Comentarios reales resultan a la literatura lo que Bach, y su Ofrenda musical, a la música: fundación, en el conflicto de las interpretaciones, de la lucha por el sentido como su régimen de existencia. Para ello, articula el Inca en sus Comentarios las dos sospechas matrices del lenguaje, que el lenguaje no dice exactamente lo que dice y que hay muchas cosas que hablan sin ser lenguaje. Y así redefine el modo de producción de sentido y modifica, irreversiblemente, el espacio de repartición en el cual los signos pueden ser signos, inaugurando un territorio de inteligibilidad distinto (pero no separado) que recompone, aún hoy, el mapa cultural de una ecúmene inesperada pero definitiva. La lengua con la que lo hace, el nombre y figura de autor a que lo atribuye y la temporalidad que construye para radicar su obra son las tres preocupaciones, y directrices, que guían este ensayo.
El cuestionamiento de lo racional en la prosa del fin de siècle desde una perspectiva hispanoamericana y centroeuropea
Authors: Poláková Dora
Published: February 2022

El artículo se centra en la ambigua postura que los artistas del fin de siècle adoptan ante la adoración del conocimiento racional. Muestra como los artistas destacan en sus obras otros niveles de la realidad; lo fantástico, lo misterioso, lo raro. Este punto de vista es común a los modernistas hispanos y a los autores checos aunque vivan y escriban en contextos históricos y sociales diferentes.
El caso de la princesa Pignatelli
Authors: Schmigalle Günther
Published: February 2022

En un artículo redactado en 1902, Rubén Darío se refiere a la escandalosa y trágica vida de Gaëtana Pignatelli di Cerchiara, princesa de origen napolitano, cantante de cabaret, ninfómana, prostituta de alto nivel, hermana de la célebre Emmanuela Potocka y oveja negra de su aristocrática familia. Su biografía, que tratamos de reconstruir aquí, constituye uno de los contenidos sumergidos menos conocidos de las crónicas de Rubén Darío, y permite al lector acceder a los lados obscuros de la Bella Época y del mundo finisecular.
El hombre que fue Chesterton. Afinidades filosóficas y literarias entre la obra de Borges y Chesterton.
Authors: Castany Prado Bernat
Published: February 2022

Este trabajo estudia las afinidades filosófico-literarias existentes entre la obra de Jorge Luis Borges y la de Gilbert Keith Chesterton. En la primera parte se presentan las principales afinidades filosóficas, siguiendo los cuatro momentos básicos del pensamiento filosófico: la cognoscitiva o teoría del conocimiento, la física u ontología, la ética y la política. En la segunda parte se exponen las principales afinidades literarias, poniendo el foco en rasgos de estilo, los temas y motivos y las técnicas narrativas.
La destrucción del orbe patriarcal en El color del verano de Reinaldo Arenas
Authors: Castro Hernández Francisco Ramón , Osuna Osuna Gabriel
Published: February 2022

El presente artículo explora y analiza las relaciones existentes entre la voz narrativa del protagonista y los diferentes niveles de enunciación que se establecen con el mundo construido en El color del verano (1991) de Reinaldo Arenas. Se ha utilizado la teoría de género, además de algunos conceptos derivados de las propuestas teóricas de Mijaíl Bajtín para determinar cómo el universo creado en la novela establece relaciones particulares reveladoras. El mundo posible construido artificialmente a través del texto artístico demuestra una agenda política relacionada con una estética de lo grotesco y una hiperbolización de la realidad que corresponde con las tendencias estéticas latinoamericanas del momento histórico en el que se escribe el texto.
La imagen de Donald Trump en la dramaturgia hispanoamericana emergente de Nueva York
Authors: Morón Antonio César
Published: February 2022

El interés fundamental de este artículo es comprender cuáles son los aspectos de las políticas generadas desde la actual administración de gobierno en Estados Unidos que más están interesando a los dramaturgos hispanoamericanos residentes en Nueva York. El colectivo hispano ha sido uno de los más aludidos a través de los discursos de Donald Trump, en diferentes entrevistas y mítines políticos. El resultado de este estudio tiene un matiz transversal, puesto que se realiza a partir de textos y entrevistas con los distintos dramaturgos y otros agentes de la cultura. Este matiz transversal que se concreta en los textos literarios, revela un estado psicológico y social determinado que podría llegar a considerarse reflejo de toda esta comunidad en el momento actual.
Los cuentos de infancia de Elena Garro y Julio Ramón Ribeyro.
Authors: Torres Paloma
Published: February 2022

El artículo analiza comparativamente los relatos centrados en la infancia de la escritora mexicana Elena Garro y el peruano Julio Ramón Ribeyro, voces profundamente distintas pero que comparten una visión de la infancia que debe ser leída desde similares ejes teóricos
La tela sobre la materia: lenguaje y materialidad en la novelística de Jorge Eduardo Eielson
Authors: Medina García Pamela
Published: February 2022

El objetivo de esta investigación es identificar la forma en la cual el lenguaje se ha convertido en una preocupación persistente en la obra del artista peruano Jorge Eielson (1914-2006), la misma que le ha otorgado un carácter interdisciplinario a sus representaciones. Es decir, la consciencia del lenguaje transita y vincula las disciplinas desarrolladas por el artista entre las que destacan poesía, novela o artes plásticas. Es precisamente en las dos últimas en la cual se detendrá nuestro análisis, las novelas El cuerpo de Giulia-no (1971) y Primera muerte de María (1988) y la serie matérica Paisaje infinito de la costa del Perú (1960-1980). Para esto, proponemos un acercamiento interdisciplinario en dos tramos. En el primero, abordaremos los aspectos narratológicos y los vinculados a la filosofía del lenguaje en El cuerpo de Giulia-no para determinar que los personajes que Eielson construye son sujetos del lenguaje. En el segundo, establecemos los diálogos de Primera muerte de María con las obras plásticas a propósito de un cuestionamiento a la escritura y a la representación del lenguaje. Nuestra investigación nos permitirá concluir que Jorge Eielson es un autor consciente del lenguaje que, a partir de su cuestionamiento y su nivel autorreflexivo, tensiona y diversifica el registro escritural y el máterico.
Los (anti)héroes de la Conquista: El efecto-personaje en Ursúa (2005), de William Ospina
Authors: François Jéromine
Published: February 2022

A partir de la teoría del effet-personnage de Vincent Jouve, este artículo analiza la construcción del personaje epónimo de la novela histórica Ursúa (2005), del escritor colombiano William Ospina. Se muestra en qué medida la caracterización psicológica y actancial del protagonista se desprende de la galería de retratos de los conquistadores que lo rodean, a la vez que se matiza con dos architextos específicos: el género épico y el género trágico. Este trabajo concluye con una interpretación del personaje de Ursúa como peón hermenéutico cuya valoración fluctúa en función de la mirada ambivalente de un narrador mestizo
Rediscovering of Chara braunii (Characeae, Charophyta) in Madeira (Macaronesian region, Portugal)
Authors: Medina Leopoldo , Nascimento Pedro , Menezes de Sequeira Miguel
Published: February 2022

Chara braunii C.C. Gmelin (Characeae, Charophyta) was found in Madeira Island (Portugal) in a water channel in an agricultural area. This constitutes the first record of that species since 1944 in the Macaronesian region (Azores, Madeira and Canary archipelagos).
Endoscopic balloon dilations for strictures of rectum, ileocecal valve and duodenum in a patient with X-linked inhibitor of apoptosis deficiency: a case report
Authors: Otagiri Shinsuke , Katsurada Takehiko , Sakurai Kensuke , Sugita Junichi , Sakamoto Naoya
Published: February 2022

X-linked inhibitor of apoptosis (XIAP) deficiency is a rare primary immunodeficiency and gastrointestinal (GI) lesions in XIAP deficiency are similar to Crohn’s disease. For patients with Crohn’s disease, endoscopic balloon dilation (EBD) is known to be a standard procedure for intestinal strictures including upper GI tract. However, there are no articles which mention the efficacy of EBDs for the strictures in upper GI tract in patients with XIAP deficiency. Herein, we describe an 18-year-old male with XIAP deficiency in whom EBDs for the rectum, ileocecal valve (ICV), and duodenum were performed. Before hematopoietic stem cell transplantation (HSCT), GI endoscopy revealed strictures of the rectum, ICV and duodenum with active ulcers. Although these ulcers healed after HSCT, the strictures progressed. Therefore, we performed EBDs for the strictures of the rectum, ICV, and duodenum. In contrast studies, we did not find any other strictures in the small intestine. Throughout the patient’s clinical course, no complications of EBD occurred. He started eating after EBDs, but abdominal symptoms did not relapse without any dietary restrictions. Our case suggests that EBD could be an effective and safe procedure for intestinal strictures including upper GI tract after HSCT in patients with XIAP deficiency.
Association of young age and male sex with primary sclerosing cholangitis in Taiwanese patients with inflammatory bowel disease
Authors: Weng Meng-Tzu , Shih I-Lun , Tung Chien-Chih , Leong Yew-Loong , Shieh Ming-Jium , Wang Cheng-Yi , Wong Jau-Min , Ni Yen-Hsuan , Wei Shu-Chen
Published: February 2022

Background/Aims: Primary sclerosing cholangitis (PSC) is associated with inflammatory bowel disease (IBD). We aimed to evaluate the prevalence, clinical manifestation, and outcomes of PSC in Taiwanese patients with IBD. Methods: This retrospective study enrolled patients with IBD admitted from January 1, 1996, to December 31, 2018, to National Taiwan University Hospital. A case-matched analysis was performed comparing patients with IBD with and without PSC according to age, sex, and time of admission, with ratios of 1:4 and 1:2 in the adult and pediatric groups, respectively.Results: In total, 763 patients with IBD were enrolled, 12 of whom were also diagnosed with PSC (1.57%). All these patients had ulcerative colitis (UC). A greater incidence of IBD with PSC was observed in younger patients than in older patients. Male sex was a risk factor for PSC in pediatric patients with IBD (P=0.015); 75% of these patients were diagnosed with PSC along with or after the diagnosis of UC. There was no significant difference in colitis extent and severity between the groups; however, a higher proportion of rectal sparing was observed in patients with PSC (P=0.001). There was no significant difference in cancer development between the groups (P=0.679). Conclusions: A 1.57% prevalence of PSC was observed in Taiwanese patients with IBD. The majority of patients with IBD and PSC were men and were diagnosed at a younger age. Hence, routine evaluation of biliary enzymes and liver imaging is recommended in young male patients with IBD.
Efficacy and tolerability of hyperbaric oxygen therapy in small bowel stricturing Crohn’s disease: a pilot study
Authors: Kante Bhaskar , Sahu Pabitra , Kedia Saurabh , Vuyyuru Sudheer K. , Soni Kapil , Singhal Maneesh , Sharma Raju , Makharia Govind , Ahuja Vineet
Published: February 2022

Background/Aims: Existing therapeutic options for complicated Crohn’s disease (CD) like biologics and surgery are limited by inadequate long-term efficacy, cost, and adverse effects. Tissue hypoxia is important in CD pathogenesis and may be ameliorated with hyperbaric oxygen therapy (HBOT). We assessed the efficacy and tolerability of HBOT in small bowel stricturing CD.Methods: This pilot study included patients of small bowel stricturing CD (from April 2019 to January 2020) who underwent HBOT. These patients were refractory to conventional medical treatment or had multiple strictures not amenable to resection. Each session of HBOT was given for 60 minutes with a pressure of 1.5–2.5 atm. Clinical, biochemical responses and Short Inflammatory Bowel Disease (SIBD) questionnaire were evaluated at 2 and 6 months, and radiological response was evaluated at 6 months.Results: Fourteen patients (mean age, 42.9±15.7 years; male, 50%) were subjected to 168 HBOT sessions. Thirteen patients (92.7%) had strictures and 1 patient had enterocutaneous fistula in addition. Median number of HBOT sessions was 11 (range, 3–20) which were administered over a median of 4 weeks. Most patients tolerated it well except 1 who had hemotympanum. At 2 and 6 months of follow-up, 64.2% of patients had a clinical response, 50% and 64.2% of patients had clinical remission respectively. Steroid-free clinical remission was seen in 8 (57%) of patients with radiological improvement in 50%. There was a significant improvement in SIBD scores at 2-month follow-up (59.4 vs. 44.5, P=0.03).Conclusions: HBOT can be a safe and effective therapeutic option in patients with stricturing small bowel CD refractory to conventional medical treatment.
Frozen Elephant Trunk Completion: Endovascular Extension in The Distal Thoracic Aorta
Authors:   Department of Surgery Division of Vascular Surgery University Medical Center Groningen Groningen, The Netherlands, Leeuwerke Steven , Bohan Patrick ,   Terumo Aortic Sunrise, Florida, Saleem Ben ,   Department of Surgery Division of Vascular Surgery University Medical Center Groningen Groningen, The Netherlands, Clucas Jamie ,   Terumo Aortic Glasgow, United Kingdom, Reijnen Michel ,   Department of Surgery Division of Vascular Surgery Rijnstate Hospital Arnhem, The Netherlands, Zeebregts Clark ,   Department of Surgery Division Head of Vascular Surgery University Medical Center Groningen Groningen, The Netherlands
Published: February 2022

Introduction: Complex pathologies involving the aortic arch can be treated using the frozen elephant trunk (FET) technique, which is versatile and continues to be improved with different innovations to further reduce, for example, circulatory arrest time and the need for hypothermia. FET may or may not be a definitive repair, however. Distal extension or completion—especially endovascular—is common but not well described in the literature. This review describes the considerations that are necessary during FET planning and preparation, how pathology specifics and sizing decisions will affect the subsequent need for treatment, and how outcomes might be better reported to improve understanding of the advantages and limitations of the technique. Materials and Methods: This literature review was performed to identify reports of second-stage endovascular completion after FET repair, and included any literature that described such interventions after index FET, for any aortic arch pathology. Results: Secondary intervention after FET is an important parameter to establish the success or failure of the index procedure. However, unplanned extensions are often reported with insufficient detail and follow up, and studies rarely differentiate between unplanned or adjunctive procedures. In addition, prediction of the need for extension is complicated by the response of the pathology to the index procedure. Conclusion: FET is a versatile, established surgical technique that allows for several applications in different pathologies and innovative adaptations. How, when, and why FET is extended needs to be reported in greater detail, with specific consideration given to the interaction of FET and endovascular devices in sizing, integrity, and possible complications.
Optimizing Total Knee Arthroplasty With ROSA® Robotic Technology
Authors:   Northwell Health Orthopaedics, Lenox Hill Hospital, New York, New York, Knapp Paul , Nett Michael ,   Northwell Health Orthopaedics, South Shore University Hospital, Bayshore, New York, Scuderi Giles ,   Northwell Health Orthopaedics, Lenox Hill Hospital, New York, New York
Published: February 2022

A new robotic platform (ROSA® Knee system, Zimmer Biomet, Warsaw, Indiana) for total knee arthroplasty (TKA) has been created to increase precision of bony resections and knee balancing while maintaining surgeon autonomy. Our aim is to discuss: (1) the background of robotic technology in orthopedics, (2) current literature and potential benefits of the ROSA® Knee system, and the (3) optimal surgical technique for this specific robotic TKA platform. Early literature regarding this robotic system is promising as studies have shown precision of its bony resections, accuracy of overall limb alignment, and low early revision rates. There is a need for continued research on clinical outcomes using this platform, and the intention is to provide a review with insight into the potential advantages of robotics and the ideal surgical technique for successful use of this system.
Models of the communication process from the perspective of the management style
Authors:   Institute of Educational Sciences, Republic of Moldova, Cebanu Lilia
Published: February 2022

This article reflects on the aspects of managerial communication in pre-university education institutions and the influence of leadership style on it. The concepts of communication, managerial communication, stages of the communication process, communication channels, types of language used by managers and various models of the communication process are described and analyzed.
The influence of social networks on the development of creativity, literary-artistic language and the ability to perceive literary texts in secondary school students
Authors:   Institute of Educational Sciences, Republic of Moldova, Antip Crina Ramona , Danaila-Moisa Mihaela ,   Tiraspol State University, Republic of Moldova
Published: February 2022

This paper starts from theoretical premises regarding creativity, language and the competence of literary text perception, including a research on the use of various social networks by applying a questionnaire to identify the degree of their influence in student’s education and conclusions.