bluuebunny/crossref_metadata_2025_split huggingface dataset:
Hernia hiatal Abordaje diagnóstico, complicaciones y manejo artículo de revisión
Authors: Arraut Gámez Rafael Eduardo , Pérez Salcedo Fernando Rafael , Cárdenas Chávez Xavier Fernando , Flórez Restrepo Stephania , Cerro Martínez Cindy Paola , Caballero Hernández Carlos José , Guzmán Peralta Laura María , Villalba García José Fernando , Delgadillo Cárdenas Victoria Alejandra 
Published: July 2023

Antecedentes: Una hernia de hiato es una afección médica en la que la parte superior del estómago u otro órgano interno sobresale a través de una abertura en el diafragma. La presentación típica que conduce a una evaluación de una hernia de hiato es la enfermedad por reflujo gastroesofágico. La incidencia de hernias hiatales aumenta con la edad. Aproximadamente el 55%-60% de las personas mayores de 50 años tienen una hernia de hiato. Metodología: Se realizó una revisión sistemática a través de diversas bases de datos de enero de 2015 a abril de 2023; la búsqueda y selección de artículos fue llevada a cabo en revistas indexadas en idioma inglés. Resultados: Existen cuatro tipos de hernia hiatal, El tipo I (tipo deslizante), que representa más del 95% de las hernias de hiato, se produce cuando la unión gastroesofágica se desplaza hacia el hiato, y las tipo II, III, IV hacen parte de las hernias paraesofágicas. Las principales complicaciones asociadas a la hernia hiatal son atribuidas a las cirugías realizadas, siendo las principales complicaciones la disfagia, lesiones gástricas y esofágicas, neumotórax y las lesiones esplénicas y hepáticas. El tratamiento inicial en los pacientes con hernia hiatal es aliviar la sintomatología. Por lo que el tratamiento inicial de un paciente con enfermedad por reflujo gastroesofágico seria iniciar con dosis doble de un inhibidor de la bomba de protones. Los pacientes con evidencia de lesión esofágica grave, como úlcera, estenosis o mucosa de Barrett, deben ser considerados para tratamiento quirúrgico. Conclusiones: La presente revisión ofrece información actualizada y detallada sobre los principales estudios diagnósticos de la hernia hiatal, al igual que las complicaciones posteriores a una intervención quirúrgica y su respecto enfoque terapéutico.
X-Ray and UV Observations of the Contact Binary KIC 9832227
Authors: Pandel Dirk , Molnar Lawrence A. 
Published: July 2023

Abstract
We investigate the X-ray and UV emission from the contact binary star KIC 9832227, which was observed with XMM-Newton for one orbital cycle. The binary is detected with an average X-ray luminosity of 3.4 × 1030 erg s−1. The X-ray emission is restricted to energies below 3 keV and originates from a multitemperature plasma with temperatures up to 1 keV. The X-ray spectrum has at least two distinct components, a cooler, mostly steady component, and a hotter component exhibiting significant variability. The variable X-ray emission appears to originate from a compact flare near the contact region between the two stars that is being eclipsed by the secondary. We analyze the eclipse profile to constrain the location, size, and density of the flaring region. The remaining X-ray emission is not eclipsed and could originate from the polar region on the primary star or an extended corona. The UV emission exhibits the same nearly sinusoidal modulation at half the orbital period that is observed at longer wavelengths. The primary and secondary eclipses have slightly different depths, which is generally attributed to starspot activity. Using simulations of the UV light curve with stellar atmosphere models, we deduce the presence of a starspot near the polar region of the primary, and we determine the time of primary eclipse.
Mapping the Skies of Ultracool Worlds: Detecting Storms and Spots with Extremely Large Telescopes
Authors: Plummer Michael K. , Wang 王 Ji 吉 
Published: July 2023

Abstract
Extremely large telescopes (ELTs) present an unparalleled opportunity to study the magnetism, atmospheric dynamics, and chemistry of very-low-mass (VLM) stars, brown dwarfs, and exoplanets. Instruments such as the Giant Magellan Telescope–Consortium Large Earth Finder (GMT/GCLEF), the Thirty Meter Telescope’s Multi-Objective Diffraction-limited High-Resolution Infrared Spectrograph (TMT/MODHIS), and the European Southern Observatory’s Mid-Infrared ELT Imager and Spectrograph (ELT/METIS) provide the spectral resolution and signal-to-noise ratio necessary to Doppler image ultracool targets’ surfaces based on temporal spectral variations due to surface inhomogeneities. Using our publicly available code, Imber, developed and validated in Plummer & Wang, we evaluate these instruments’ abilities to discern magnetic starspots and cloud systems on a VLM star (TRAPPIST-1), two L/T transition ultracool dwarfs (VHS J1256−1257 b and SIMP J0136+0933), and three exoplanets (Beta Pic b and HR 8799 d and e). We find that TMT/MODHIS and ELT/METIS are suitable for Doppler imaging the ultracool dwarfs and Beta Pic b over a single rotation. Uncertainties for longitude and radius are typically ≲10°, and latitude uncertainties range from ∼10° to 30°. TRAPPIST-1's edge-on inclination and low

υ
sin
i

provide a challenge for all three instruments, while GMT/GCLEF and the HR 8799 planets may require observations over multiple rotations. We compare the spectroscopic technique, photometry-only inference, and the combination of the two. We find combining spectroscopic and photometric observations can lead to improved Bayesian inference of surface inhomogeneities and offers insight into whether ultracool atmospheres are dominated by spotted or banded features.
The Impact of Cosmic Ray Injection on Magnetic Flux Tubes in a Galactic Disk
Authors: Habegger Roark , Zweibel Ellen G. , Wong Sherry 
Published: July 2023

Abstract
In a seminal paper, Parker showed the vertical stratification of the interstellar medium (ISM) is unstable if magnetic fields and cosmic rays provide too large a fraction of pressure support. Cosmic ray acceleration is linked to star formation, so Parker’s instability and its nonlinear outcomes are a type of star formation feedback. Numerical simulations have shown the instability can significantly restructure the ISM, thinning the thermal gas layer and thickening the magnetic field and cosmic ray layer. However, the timescale on which this occurs is rather long (∼0.4 Gyr). Furthermore, the conditions for instability depend on the model adopted for cosmic ray transport. In this work, we connect the instability and feedback problems by examining the effect of a single, spatially and temporally localized cosmic ray injection on the ISM over ∼1 kpc3 scales. We perform cosmic ray magnetohydrodynamic simulations using the Athena++ code, varying the background properties, dominant cosmic ray transport mechanism, and injection characteristics between our simulation runs. We find robust effects of buoyancy for all transport models, with disruption of the ISM on timescales as short as 100 Myr when the background equilibrium is dominated by cosmic ray pressure.
Ion Energization and Thermalization in Magnetic Reconnection Exhaust Region in the Solar Wind
Authors: Wu Ziqi , He Jiansen , Duan Die , Zhu Xingyu , Hou Chuanpeng , Verscharen Daniel , Nicolaou Georgios , Owen Christopher J. , Fedorov Andrey , Louarn Philippe 
Published: July 2023

Abstract
Plasma energization and thermalization in magnetic reconnection is an important topic in astrophysical studies. We select two magnetic reconnection exhausts encountered by Solar Orbiter and analyze the associated ion heating in the kinetic regime. Both cases feature asymmetric plasma merging in the exhaust and anisotropic heating. For a quantitative investigation of the associated complex velocity-space structures, we adopt a three-dimensional Hermite representation of the proton velocity distribution function to produce the distribution of Hermite moments. We also derive the enstrophy and Hermite spectra to analyze the free energy conversion and transfer in phase space. We find a depletion of Hermite power at small m (corresponding to large-scale structures in velocity space) inside the reconnection exhaust region, concurrent with enhanced proton temperature and decreased enstrophy. Furthermore, the slopes of the 1D time-averaged parallel Hermite spectra are lower inside the exhaust and consistent with the effect of phase mixing that creates small fluctuations in velocity space. These fluctuations store free energy at higher m and are smoothed by weak collisionality, leading to irreversible thermalization. We also suggest that the perpendicular heating may happen via perpendicular phase mixing resulting from finite Larmor radius effects around the exhaust boundary.
Proposal (32) to conserve the name Agrostion castellanae with a conserved type
Authors: Terzi Massimo , Fernández-González Federico , Di Pietro Romeo , Theurillat Jean-Paul 
Published: July 2023

The alliance name Agrostion castellanae has been widely used for nearly sixty years to indicate a type of acidophilic perennial grasslands occurring in the Iberian Peninsula. At present, the alliance is classified in the order Agrostietalia castellanae, and the class Stipo giganteae-Agrostietea castellanae. However, the nomenclatural type (lectotype) of the Agrostion castellanae is a therophytic grassland, namely the association Holco setiglumis-Anthoxanthetum aristati, that was consistently classified for two decades by Iberian authors within the therophytic class Helianthemetea guttati. In order to preserve the name Agrostion castellanae in its current use, we propose to designate the association Festuco amplae-Agrostietum castellanae as the conserved type of the alliance.
(32) Agrostion castellanaeRivas Goday 1958 corr. 1964: 353 nom. cons. propos.
Typus: Festuco amplae-Agrostietum castellanae Rivas-Martínez et Belmonte 1986: 418 (typus cons. propos.).
(≡) Agrostion castellano-tenuisRivas-Goday 1958: 626 nom. inept.
Taxonomic reference: Euro+Med (2023).
Syntaxonomic reference: Mucina et al. (2016).
Abbreviations: EVC = EuroVegChecklist (Mucina et al. 2016); ICPN = 4th edition of the International Code of Phytosociological Nomenclature (Theurillat et al. 2021).
Journalisme et crise sanitaire au temps de la transition démocratique espagnole : retour sur le scandale du Syndrome Toxique de l’Huile frelatée (1981)
Authors: Renaudet Isabelle 
Published: July 2023

Quel traitement la presse espagnole a-t-elle réservé au scandale du Syndrome Toxique de l’Huile frelatée (SAT) qui éclate en 1981 ? L’article qui propose une relecture de cet événement interrogera les modalités de la construction sociale d’une crise sanitaire. Deux dimensions seront privilégiées dans l’analyse : en quoi le Syndrome Toxique de l’Huile frelatée constitue-t-il un nouveau paradigme dans le domaine des scandales sanitaires ? en quoi ce scandale confronte-t-il la jeune démocratie espagnole à son passé dictatorial et au maintien de pratiques frauduleuses ?
Mutation numérique des entreprises de presse : El País et Le Monde, un modèle de réussite (2005-2020) ?
Authors: Thouverez Ludivine 
Published: July 2023

Cet article analyse les stratégies mises en place par deux journaux européens de référence − El País et Le Monde − dans leur processus de mutation vers le numérique au cours de la période 2005-2020. Fondée sur les résultats du programme de recherche « News and Quality in European reference media » du groupe « HGH Media, Society and Education » de l’université du Pays basque, auquel l’auteure a participé, ainsi que sur une lecture scientifique récente, cette étude se propose de comparer la qualité des contenus, les stratégies de croissance interne et externe et la rentabilité des deux médias. Après avoir évoqué les ruptures ayant ébranlé le secteur et expliqué notre approche méthodologique, nous verrons qu’El País et Le Monde se rejoignent sur le plan éditorial, tout en misant sur des stratégies de croissance bien distinctes qui ont conditionné l’évolution des ces deux organes de presse.
Maxillofacial Fractures in Pondicherry, India
Authors: Ragupathy Karthik , Rajendran Geetha , Pasupathy Sanjay , Ramakrishnan Ganesh , Shriranjani Kiruthika 
Published: July 2023

Background:
The purpose of the present study was to analyze the etiology, incidence, pattern, and treatment modalities of patients with maxillofacial fractures treated at the Department of Dentistry of a medical college in Pondicherry during the period between June 2011 and June 2019.

Materials and Methods:
A retrospective epidemiological study of 277 patients treated for maxillofacial fractures between June 2011 and June 2019 was performed. Data regarding age, gender, etiology, site of the fracture, time of injury, presence of associated injuries, treatment modalities, and complications were recorded.

Results:
A total of 491 maxillofacial fractures were seen in 277 patients. These were 261 males (94.2%) and 16 females (5.8%) with a male to female ratio of 16.3:1. Most of the patients 79.8% were in the age group of 11 to 40 years. Most common cause of injury was Road Traffic Collisions (RTCs; 62.1%), followed by fall (20.2%), assault (14.4%) and others (3.3%). Fractures of the mandible (52.3%) and zygomatic complex (18.9%) were the most common maxillofacial fractures reported in our study. 196 patients sustained associated injuries with a prevalence of soft tissue injury (61.2%). Majority of fractures were treated with open reduction and internal fixation (ORIF; 71.9%) of patients followed by closed reduction (17.7%) and observation only (10.4%). Postoperative complications were presented in 16.8% of the patients in the study.

Conclusion:
RTC is the commonest cause of maxillofacial injury with a male predominance in our study. Mandibular and zygomatic complex fractures were the most common. ORIF remains the preferred method of treatment.s
Histopathological changes of the pulp in periodontally compromised teeth
Authors: Bhuvaneswari Mahalingam , Prasad Harikrishnan , Rajmohan Muthusamy , SriChinthu Kenniyan Kumar , Prema Viswanathan , Mahalakshmi Loganathan 
Published: July 2023

Background:
Pulp as well as periodontium has an interrelationship in terms of development, structure, and function. The interrelationship of periodontitis and pulpal pathologies is contentious with some rivals and evidently incongruous lines of evidence being presented in the literary.

Aims and Objectives:
The aim and objective of our study was to analyze, “the pulpal variations in the tooth affected by moderate-to-severe grade of periodontitis histopathologically.”

Materials and Methodology:
Twenty single-rooted, nondecayed, mobile teeth which were clinically and radiographically diagnosed as periodontally affected were extracted. The diagnosed and collected teeth were instantly fixed in 10% neutral-buffered formalin for 48 h, after sectioning off the crown to allow the formalin to diffuse through root canals and fix the pulp tissue. The formalin-fixed sectioned roots were decalcified with formalin-ethylenediaminetetraacetic acid (Hillman and Lee solution). It took around 8–10 weeks for decalcification. Demineralized specimens were further subjected to processing and stained using hematoxylin and eosin for analysis.

Results:
The common histopathological findings were inflammation (80%), which was of chronic type in most specimens. Edema (80%) and moderate-to-severe fibrosis (100%) were also noticed in a majority of the specimens. Other findings noticed were dilated blood vessels (30%) and atrophied blood vessels (30%) with free pulp stones (50%). Necrosis (10%) and loss of odontoblastic integrity were the least common findings.

Conclusion:
Histopathological changes of varying degrees of degeneration were noted in the pulp due to periodontitis.
Assistance for Student Entrepreneurial Character Development through Compost Fertilizer Production Activities from Household Waste
Authors: Riyansyah Ahmad , Owoyemi Abiodun Ezekiel , Laksito Grida Saktian , Yurechko Mariyan 
Published: July 2023

Socialization activities on composting practices by utilizing household waste as an effort to take advantage of potential and protect the surrounding environment. This activity was carried out at Junior High School 2 Jatinangorwith the aim of creating a mindset for productive behavior and an entrepreneurial spirit from the production of compost which has high economic value. The method of implementing community service activities is carried out with training that produces skills, lecture methods, questions and answers, discussions, simulations and mentoring. The results of the activity revealed that the implementation of this composting activity was recognized by some students as an easy, simple, and beneficial practice for greening the environment. Socialization of making compost provides great benefits, namely an increase in students' knowledge about the benefits of organic waste residue as raw material for making compost. With this activity it is hoped that the impact will affect students' desire to always protect the environment and be able to apply it at home and in the environment around where they live in stages.
Perencanaan strategis kabupaten dalam pengembangan potensi pariwisata di Kabupaten Bandung Provinsi Jawa Barat
Authors: Karini Rieke Sri Rizki Asti , Khaerani Rijal 
Published: July 2023

Potensi wisata yang ada di Kabupaten Bandung Provinsi Jawa Barat sangat besar, namun belum seluruhnya dikelola profesional, sehingga belum dapat menunjang penerimaan daerah terutama dalam peningkatan taraf hidup masyarakat setempat. Pemerintah Daerah Kabupaten Bandung Provinsi Jawa Barat sangat berkepentingan terhadap upaya pengembangan pariwisata daerah, sehingga secara tidak langsung memiliki peran sangat strategis dalam mewujudkan upaya ke arah pengembangannya. Perencanaan Strategis merupakan salah satu perencanaan. yang dibuat oleh Pemerintah Daerah Kabupaten Bandung Provinsi Jawa Barat dalam rangka menentukan strategi efektif yang digunakan dalam mengembangkan karena lebih bersifat komprehensif dalam arti lebih memfokuskan pada analisis lingkungan secara keseluruhan, baik lingkungan eksternal maupun internal. Penelitian ini bertujuan untuk mendeskripsikan kondisi internal maupun kondisi eksternal yang mempengaruhi Pemerintah Daerah Kabupaten Bandung Provinsi Jawa Barat dalam upaya pengembangan sektor pariwisata dalam rangka mewujudkan kesejahteraan masyarakat, mengetahui isu strategis dalam upaya pengembangan potensi pariwisata dan menggali bagaimana aplikasi rencana pengembangan pariwisata berdasarkan dokumen Rencana Tata Ruang Wilayah Kabupaten Bandung Provinsi Jawa Barat. Hasil yang diperoleh adalah kekuatan dan kelemahan yang berasal dari lingkungan internal organisasi serta peluang dan ancaman yang berasal dari lingkungan dan eksternal organisasi, terdapat 4 isu pengembangan kepariwisataan yang meliputi (a) Peningkatan kualitas dan kuantitas SDM, (b) memanfaatkan media informasi untuk meningkatkan jumlah investor, (c) memanfaatkan kesesuaian visi dan misi dengan kondisi kepariwisataan, (d) meningkatkan sarana dan prasarana melalui peranan Kelompok Mayarakat Sadar Wisata di Kabupaten Bandung dan terdapat 3 program strategis dengan menggunakan Tes Litmus
Analisis kompensasi, motivasi, disiplin dan pengaruhnya terhadap kinerja pegawai di Kantor Kesyahbandaran dan Otoritas Pelabuhan Kelas IV Bagansiapiapi
Authors: Pranata Ria Hadian , Supardi Supardi , Arman Arman 
Published: July 2023

Kinerja merupakan suatu jawaban utama dalam pencapaian tujuan sebuah instansi. Aktivitas pada instansi akan berjalan secara optimal dan tepat sasarannya apabila karyawan dapat memberikan hasil kerja yang maksimal. Banyak faktor yang mempengaruhi kinerja, namun penelitian ini hanya memperhatikan kompensasi, motivasi dan disiplin sebagai faktor penentu baik atau tidaknya kinerja karyawan. Tujuan penelitian ini adalah untuk mengetahui dan menganalisis pengaruh kompensasi, motivasi dan disiplin baik secara parsial maupun secara simultan terhadap kinerja karyawan pada kantor kesyahbandaran dan otoritas pelabuhan kelas IV Bagansiapiapi. Penelitian ini menggunakan data primer dan sekunder yang diperoleh dengan metode wawancara, kuesioner dan file riset. Sampel penelitian ini adalah seluruh karyawan yang berjumlah sebanyak 40 orang. Analisis data dilakukan dengan analisis deskriptif statistik, uji validitas dan reliabilitas, uji asumsi klasik dan uji hipotesis. Pengujian hipotesis dilakukan dengan uji t dan uji F pada alpha 5%. Alat analisis yang digunakan adalah model regresi linear berganda. Berdasarkan hasil analisis data maka dapat simpulkan bahwa secara deskriptif statistik diketahui kinerja karyawan pada Kantor Kesyahbandaran dan Otoritas Pelabuhan Kelas IV Bagansiapiapi sudah baik. Hasil penilaian terhadap persepsi karyawan terhadap kompensasi yang diterima, motivasi kerja dan disiplin karyawan dalam bekerja juga sudah baik. Kompensasi, motivasi dan disiplin berpengaruh signifikan baik secara parsial maupun secara simultan, di mana hal ini nilai signifikansi t hitung dan F hitung yang lebih rendah dari alpha
HUBUNGAN UMUR DAN PARITAS IBU HAMIL TRIMESTER III DENGAN KEJADIAN ANEMIA DI KABUPATEN KOTAWARINGIN TIMUR
Authors: Fitriana Nugraheni  
Published: July 2023

Anaemia causes a high maternal mortality rate due to lack of consumption of pregnant women and other factors such as age and parity. This research aims to identify the association with age and parity with anaemia during pregnancy. This research used purposive random sampling with a number of samples was 79 third trimester pregnant women. This research used the secondary data of the characteristics, HB levels, parity and age of respondent in Kotawaringin Timur Regency. This study showed that 70.9% of respondent had anaemia. Meanwhile, the frequency of parity >3 times and age at risk of anemia is 92.9% and 66.7%, respectively. The results showed there was a significant association between parity and anaemia (p 0.000; OR 4.003) and no association between age and anaemia (p 0.09). This study shows that parity >3 times has an association with the incidence of anaemia during pregnancy.
HUBUNGAN ASUPAN PANGAN PROTEIN BALITA DENGAN STUNTING DI DESA LOKASI FOKUS (LOKUS) STUNTING KABUPATEN BUNGO PROVINSI JAMBI TAHUN 2022
Authors: Perdana Silvia Mawarti , Vika Aprianoza  , Puspita Sari  
Published: July 2023

Objective:Thie research aimed to analyze the correlation of animal and vegetable protein’s intake and the irevalence of stunting in the stunting locus village, Bungo Regency, Jambi Province. Method: This study used cross sectional design on 88 respondents. The sampling technique used proportional simple random sampling. The instruments in this study were microtoise and food recall form. Data analysis used univariate and bivariate analysis (chi-square test). Results: The results of this study showed that there was no significant relationship between animal and vegetable protein intake and the incidence of stunting, because it was based on the results of the Chi Square Test animal protein (p-value 1.000) and vegetable protein (p-value 0.631). This means that intake of animal and vegetable protein is not affect the incidence of stunting. Conclusion: there is no significant relationship between intake of animal and vegetable protein and the incidence of stunting because it’s influenced by several factors, such as internal factors (age, physical condition and disease infection) and external factors (income, education, employment, culture, food intake).