bluuebunny/crossref_metadata_2025_split huggingface dataset:
Ion Kinetics of Plasma Interchange Reconnection in the Lower Solar Corona
Authors: Krasnoselskikh Vladimir , Zaslavsky Arnaud , Artemyev Anton , Froment Clara , Dudok de Wit Thierry , Raouafi Nour E. , Agapitov Oleksiy V. , Bale Stuart D. , Verniero Jaye L. 
Published: November 2023

Abstract
The exploration of the inner heliosphere by the Parker Solar Probe has revealed a highly structured solar wind with ubiquitous deflections from the Parker spiral, known as switchbacks. Interchange reconnection (IR) may play an important role in generating these switchbacks, by forming unstable particle distributions that generate wave activity that in turn may evolve to such structures. IR occurs in very low-beta plasmas and in the presence of strong guiding fields. Although IR is unlikely to release enough energy to provide an important contribution to the heating and acceleration of the solar wind, it affects the way the solar wind is connected to its sources, connecting open field lines to regions of closed fields. This “switching on” provides a mechanism by which the plasma near coronal hole boundaries can mix with that trapped inside the closed loops. This mixing can lead to a new energy balance. It may significantly change the characteristics of the solar wind because this plasma is already preheated and can potentially have quite different density and particle distributions. It not only replenishes the solar wind, but also affects the electric field, which in turn affects the energy balance. This interpenetration is manifested by the formation of a bimodal ion distribution, with a core and a beam-like population. Such distributions are indeed frequently observed by the Parker Solar Probe. Here we provide a first step toward assessing the role of such processes in accelerating and heating the solar wind.
Solar Radio Burst Detection Based on the MobileViT-SSDLite Lightweight Model
Authors: He Hailan , Yuan Guowu , Zhou Hao , Tan Chengming , Guo Shaojie 
Published: November 2023

Abstract
Real-time detection of solar radio bursts is crucial in solar physics research and space weather forecasting. However, current research on the automatic detection of solar radio bursts is limited to identifying the presence or absence of solar radio bursts or recognizing only a single type of burst, such as type II or III. Furthermore, existing methods cannot learn spectral and temporal features and often suffer from the drawbacks of large network models, resulting in slow speeds. This paper proposes an automatic recognition and localization method based on a lightweight object detection model for solar radio burst events. We collected observation data from e-CALLISTO and established a data set containing type II, III, IV, and V solar radio bursts. To address the real-time requirements of practical applications and consider the temporal and frequency domain information of spectrogram images, we improved a vision transformer with a self-attention mechanism and adopted a lightweight model for detection. The experimental results demonstrate that our proposed method achieves an average precision at a 50% intersection-over-union threshold of 78.2% and a recall rate of 92% on the established solar radio burst data set. Additionally, the model operates at a detection speed of 54.8 frames s–1, where a frame refers to a spectral image with a duration of 15 minutes, enabling efficient automated detection and localization of type II, III, IV, and V solar radio bursts.
Mémoire reconnue et mémoires méconnues du conflit armé colombien : le cas du massacre de Trujillo
Authors: Lavielle Julie 
Published: November 2023

Si la construction de récits publics sur les passés violents est amplement étudiée, la manière dont ces récits interfèrent avec les représentations des groupes auxquels ils s’adressent et dont ils parlent reste peu explorée. Les rapports entre les mémoires locales du massacre du village colombien de Trujillo et une mémoire historique élaborée par une association de victimes qui a acquis une reconnaissance nationale et internationale sont étudiés ici dans une perspective de sociologie de la mémoire. L’enquête empirique révèle qu’il existe un décalage entre cette mémoire historique et les mémoires locales. La faible légitimité de l’association dans le village et l’étiolement des relations entre ses membres ouvrent en effet la voie à une pluralité de façons de se remémorer le massacre. Dès lors apparaissent les limites du récit commun centré sur la souffrance des victimes que l’État colombien essaie de construire depuis les années 2000 : si la douleur des victimes et la construction de la paix semblent être des impératifs à l’échelle nationale, la violence est localement perçue comme fatale et demeure parfois justifiée par les habitants.
Sculptures médiévales en pierre de l'Hôtel de Ville de Bruxelles
Authors: Anagnostopoulos Pierre 
Published: November 2023

Les sculptures en pierre de quatre secteurs de l‘Hôtel de Ville datant des phases de construction des xiv	e et xv	e siècles ont fait l’objet d’une investigation d’ensemble, jamais menée jusqu’ici.	Le secteur du passage couvert montre toute l’hétérogénéité des sculptures provenant de différentes périodes, principalement du xv	e siècle, avec notamment des liens avec les productions de l’atelier de Jan ii Borreman.	Face à la Grand-Place, le portique de l'aile orientale nous offre un échantillon de sculptures figuratives que l'on peut dater des premières années du xv	e siècle. Elles représentent des personnages tantôt armés, tantôt en habit drapé, témoignant de styles parfois très différents. Des rapprochements peuvent être effectués avec des sculptures de production bruxelloises pour des monuments contemporains édifiés à Malines.	Le portique occidental, lui, est un exemple majeur de la sculpture bruxelloise vers le milieu du xv	e siècle. Corbeaux et chapiteaux répartis en trois cycles thématiques distincts, styles et techniques mises en œuvre sur ces sculptures, de même que plusieurs moulures spécifiques sont les témoignages majeurs de la sculpture et des ornements produits à Bruxelles au milieu du xv	e siècle.	Enfin, trois culs-de-lampe de la tour, à structures en encorbellement, ont fait l’objet d’une recherche complémentaire, mettant en évidence les sujets représentés, leur datation possible et leurs spécificités dans la construction.
Le plaidoyer des personnes en situation de handicap pour l'ODD 16+
Authors: Baranyi Stephen , Simo Axel Pueugue 
Published: November 2023

L'Agenda 2030 a suscité l'enthousiasme mais aussi d'intenses débats. Les optimistes perçoivent les Objectifs de développement durable (ODD) comme les leviers d’un effort mondial visant à ne laisser personne de côté. Les pessimistes craignent que les ODD alignent les politiques de développement sur un projet néolibéral. Cet article explore les débats entre ces visions, en examinant la logique qui sous-tend le plaidoyer des organisations de personnes en situation de handicap (OPH), en faveur des ODD. Il triangule l'analyse de leur activisme au niveau mondial, au Canada et en Haïti. S'appuyant sur un cadre théorique institutionnaliste critique et intersectionnel, il conclut que si le positionnement stratégique des OPH transnationales pour les ODD est compréhensible et contribue modestement à leurs luttes dans des contextes favorables comme le Canada, il est peu probable que qu’il en soit de même dans des contextes contraignants comme celui d’Haïti.
Mycobacterium tuberculosis infection among children under fifteen years of age: A population-based study in Indonesia
Authors: Nurjana Made Agus , Laksono Agung Dwi , Wartana I Kadek , Vidyanto  , Gunawan  , Nursafingi Afi , Samarang  , Anastasia Hayani , Tobing Kristina , Nurwidayati Anis , Octaviani  
Published: November 2023

Objective:
To assess the prevalence of Mycobacterium (M.) tuberculosis infection and its associated risks in children under fifteen years of age.

Methods:
Based on secondary data from the 2018 Indonesian Basic Health Survey (RISKESDAS 2018), this cross-sectional study employed M. tuberculosis infection in children as a dependent variable and age level, sex, region, location, family case positive, and smoking as independent variables. Geospatial analysis was applied to show the prevalence of M. tuberculosis infection and multivariate regression was performed to analyze the risk factors of getting the infection among children under 15 years of age.

Results:
Prevalence ranges of M. tuberculosis infection among children aged 0-14 years, babies (age <12 months), toddlers (age 12-59 months), and children aged between 5 and 14 years were 0.03% to 0.57%, 0% to 0.64%, 0% to 0.78%, and 0.01% to 0.53%, respectively in Indonesia. A high prevalence of M. tuberculosis infection among children under 15 years of age was found in Papua and other provinces, such as Kalimantan and Java. Contacting with tuberculosis family members was positively associated with M. tuberculosis infection in children as shown by multivariate logistic regression (OR 8.94; 95% CI 5.4-14.6, P<0.05).

Conclusions:
Contacting with family member who has tuberculosis is related with M. tuberculosis infection among children in Indonesia. Therefore, screening the household for contact with tuberculosis patients is a preventive treatment for children.
Explore the role of long noncoding RNAs and mRNAs in intracranial atherosclerotic stenosis: From the perspective of neutrophils
Authors: Wang Yilin , Wang Tao , Han Ziping , Wang Rongliang , Hu Yue , Yang Zhenhong , Shen Tong , Zheng Yangmin , Luo Jichang , Ma Yan , Luo Yumin , Jiao Liqun 
Published: November 2023

CONTEXT:
Circulating neutrophils and long noncoding RNAs (lncRNAs) play various roles in intracranial atherosclerotic stenosis (ICAS).

OBJECTIVE:
Our study aimed to detect differentially expressed (DE) lncRNAs and mRNAs in circulating neutrophils and explore the pathogenesis of atherosclerosis from the perspective of neutrophils.

METHODS:
Nineteen patients with ICAS and 15 healthy controls were enrolled. The peripheral blood of the participants was collected, and neutrophils were separated. The expression profiles of lncRNAs and mRNAs in neutrophils from five patients and five healthy controls were obtained, and DE lncRNAs and mRNAs were selected. Six lncRNAs were selected and validated using quantitative reverse transcription–polymerase chain reaction (qRT-PCR), and ceRNA and lncRNA-RNA binding protein (RBP)-mRNA networks were constructed. Correlation analysis between lncRNAs and mRNAs was performed. Functional enrichment annotations were also performed.

RESULTS:
Volcano plots and heat maps displayed the expression profiles and DE lncRNAs and mRNAs, respectively. The qRT-PCR results revealed that the four lncRNAs showed a tendency consistent with the expression profile, with statistical significance. The ceRNA network revealed three pairs of regulatory networks: lncRNA RP3-406A7.3-NAGLU, lncRNA HOTAIRM1-MVK/IL-25/GBF1/CNOT4/ANKK1/PLEKHG6, and lncRNA RP11-701H16.4-ZNF416. The lncRNA-RBP-mRNA network showed five pairs of regulatory networks: lncRNA RP11-701H16.4-TEK, lncRNA RP11-701H16.4-MED17, lncRNA SNHG19-NADH-ubiquinone oxidoreductase core subunit V1, lncRNA RP3-406A7.3-Angel1, and lncRNA HOTAIRM1-CARD16.

CONCLUSIONS:
Our study identified and verified four lncRNAs in neutrophils derived from peripheral blood, which may explain the transcriptional alteration of neutrophils during the pathophysiological process of ICAS. Our results provide insights for research related to the pathogenic mechanisms and drug design of ICAS.
Spontaneous and induced degradation of dermal fillers: A review
Authors: Wollina Uwe , Goldman Alberto 
Published: November 2023

Abstract
Dermal fillers are among the most versatile tools in esthetic medicine. A broad range of temporary, semipermanent, and permanent filler products is on the market. We performed a narrative review on spontaneous and induced degradation of dermal fillers in vitro and in vivo. Hyaluronic acid-based fillers are the most frequently used temporary fillers. The products differ in their hyaluronic acid content, cross-linking, and rheological parameters. Endogenous hyaluronidase and reactive oxygen species are responsible for the spontaneous degradation of these fillers. Hyaluronidase digests the filler material by cleavage of the β-1,4 glycosidic linkage between N-acetyl-glucosamine and d-glucuronic acid. The enzyme can be used for treatment of medical and cosmetic adverse events due to hyaluronic acid-based filler. Higher hyaluronidase content and higher degree of cross-linking are major factors contributing to filler persistence over time. Semipermanent fillers are poly-(d),l-lactic acid and calcium hydroxylapatite. These filler types are decomposed by hydrolysis and osteoclastic enzymes. They usually persist up to 2 years, in single patients even more than 5 years. Sodium thiosulfate can stimulate degradation of calcium hydroxylapatite, but it is slow acting and not effective in case of emergency. Permanent fillers may show some kind of modification in situ, but spontaneous or induced degradation has not been documented. Once implanted the permanent fillers remain lifelong. Intralesional laser treatment supports the removal of permanent filler material as an alternative to surgery. Besides biocompatibility and toxicity, filler materials should also be assessed for degradation to improve patient safety.
Microbiological Profile of Infectious Keratitis in a Tertiary Care Hospital
Authors: Sharma Alisha , Sati Alok , Bhatt Puneet , Ninawe Sandeep , Mahajan Pooja , Patel Ankita , Bahal Ashish 
Published: November 2023

Abstract

Background:
Microbial keratitis is a major preventable cause of visual impairment. In developed countries viral infections are the leading cause of corneal ulcer whereas bacteria and fungi attributes to maximum number of cases in the developing countries. There is paucity of recent data, risk factors and demographic distribution of patients for all three leading etiological agents of keratitis.

Material and Methods:
This study included all clinically diagnosed cases of infective keratitis from 01 Jan 2021 to 01 Jan 2022. In brief, four sets of corneal scrapings were taken from patients of infectious keratitis and processed for bacterial and fungal culture, microscopy and RTPCR of viral agents.

Results:
It was observed that rural elderly males were the most predisposed to occurrence of infectious keratitis and trauma being the leading cause. Out of total 151 samples processed, 49(32%) samples were found to have definitive evidence of bacterial, fungal and viral pathogens. Fungi were found to be the most common 37 (24%) etiological agent leading to keratitis followed by bacterial 7(5%) and viral agents 5(3%).

Conclusion:
Clinical signs alone are not sufficient to diagnose infectious keratitis, the importance of microbiology in the identification of pathogen and aiming at definitive therapy of infectious keratitis helps in rescuing the eye from this reversible cause of blindness.
Subcutaneous Implantable Cardioverter-defibrillator in Preventing Ventricular Arrhythmia and Sudden Cardiac Death – A Single-center Experience
Authors: Jayachandra Amarapalli , Datta Rajat , Issar Neel Kanth , Sharma Prabhat 
Published: November 2023

Abstract

Introduction:
Subcutaneous implantable cardioverter-defibrillator (S-ICD) differs from the transvenous ICD (TV-ICD) system in its extrathoracic and extravascular localization, eliminating the risks arising from vascular access and leading to fewer complications. The objective was to describe the functionality and postoperative complications associated with SICD implants in patients with cardiac dysfunctions.

Methods:
We enrolled six patients eligible for SICD due to either anterior wall myocardial infarction or left ventricular dysfunction, who reported to our tertiary cardiac care center from June 2020 to March 2022. Preprocedural evaluation for various cardiac parameters was carried out. The procedure was performed under antibiotic prophylaxis. Two incision techniques were used for the SICD placement. The primary and secondary endpoints for the cases were set to evaluate device-related complications and predictive outcomes, respectively.

Results:
Subcutaneous implantable defibrillator was placed in six male patients aged 36−51 years. The procedure demonstrated an efficient, reliable, and well-accepted modality in eliminating ventricular tachycardia, ventricular fibrillation, and sudden cardiac death. In addition, postoperative complications, such as device infection, pocket hematoma, blood transfusion, prolonged hospitalization, cardiac perforation or tamponade, lead repositioning, or inappropriate shocks, were not reported in the 2 years of follow-up.

Conclusion:
Subcutaneous implantable defibrillator promises to offer a suitable and safer option for TV-ICD, especially in young patients. It circumvents the need to enter the vasculature or cardiac chambers. As a result, fewer reported lead-related complications, better cosmetic appearance, and greater immediate postoperative comfort as it permits free shoulder movement.
Etiology of acute respiratory infections using multiplex polymerase chain reaction in children admitted to pediatric intensive care unit: A single-centered retrospective observational study from Western India
Authors: Barchha Shivam , Shobhavat Lakshmi , Solomon Rekha , Harnal Shivanand 
Published: November 2023

Background:
Acute respiratory infections (ARIs) are an important cause of pediatric mortality–morbidity worldwide, the most common etiology being viral. This study aims to identify causative organisms for ARIs admitted in pediatric intensive care unit (PICU), when multiplex polymerase chain reaction (PCR) testing of respiratory secretions was sent; any seasonal trends detect microbiological correlation when co-infections.

Subjects and Methods:
This was a retrospective observational study, from July 2021 to December 2022, of children aged 1 month–18 years, whose multiplex PCR tests (nasopharyngeal, endotracheal [ET] secretion or bronchoscopic alveolar lavage [BAL]) were sent when admitted for ARI to tertiary care PICU.

Results:
In the study period, 372 of 1492 medical PICU admissions were ARI. Multiplex PCR of 81 respiratory secretions was sent, of which 69 (85%) were positive. Multiplex pcr sample positivity : 83% for nasopharyngeal aspirate, 78% for ET secretions, 100% for BAL samples. Forty-one percent of samples detected >1 organism. Respiratory syncytial virus (RSV)-A was the most common virus (18); other organisms included adenovirus (n = 5), influenza (n = 9), parainfluenza (n = 5), rhinovirus: 13, Pneumocystis Jerovecci (PCP): 4, Streptococcus pneumoniae: 17, pertussis: 1, and Haemophilus
influenzae B: 9. ARIs were seen throughout the year with peaks in monsoon season and a peak in cases of ARI due to RSV from July to October. Of co-infections with bacteria in ET secretions and BAL samples via multiplex PCR, bacterial culture reports were sterile.

Conclusions:
Multiplex PCR detected organisms in 85% of ARI patients tested. Most of the ARIs getting admitted to PICU were viral in origin. RSV was the most common virus isolated showing peak from July to October, local monsoon season. With extended viral and bacterial PCR being available, mixed infections/colonization with uncertain significance are being detected.
Use of hypnotics for the management of insomnia in psychiatric patients: A clinical audit and review on Z-drugs
Authors: Kar Nilamadhab , Ohri Lakshmi Radhica , Mahil Jasmin , Merlici Sorina 
Published: November 2023

BACKGROUND:
Insomnia is a common condition in patients with mental illness, for which hypnotic medications are regularly prescribed.

AIM:
It was intended to study the clinical practice of using hypnotic medications including Z-drugs for insomnia and compare it with treatment guidelines.

METHODS:
In this clinical audit, data were collected from the clinical records of patients who attended outpatient department in adult and old age psychiatric units in a mental health service.

RESULTS:
Out of the consecutive 203 patients screened, 50 (24.6%) were prescribed hypnotic/sedative drugs. It was observed that around half (54%) received nonpharmacological interventions for insomnia, 42% had psychoeducation, and 24% sleep hygiene. Zopiclone (56%) and promethazine (26%) were more commonly prescribed; however, lorazepam (14%) and diazepam (16%) were also used. In the majority of cases, these were prescribed on a “if required” basis. Duration of hypnotic prescription was specified in only 36%, whereas many patients continued these medications for months (26%) and years (26%).

CONCLUSION:
There is a scope to increase the use of nonpharmacological treatments for insomnia. Reviewing the period of use of hypnotic medications is essential as many patients continue them for longer durations than recommended. Treatment of insomnia needs focused attention in psychiatric clinics.
Survey of factors contributing to the happiness of older persons: A cross-sectional study of associated worries, anxiety, and depression
Authors: Kar Shreyan , Mahapatra Prasanta Kumar , Rath Namita , Kar Brajaballav , Das Tushar Kanti , Kar Nilamadhab 
Published: November 2023

BACKGROUND:
Old age is associated with a greater prevalence of worry, anxiety, and depression when compared to the younger age groups. Age-specific stressors and comorbidities accumulate and negatively impact the well-being of older adults.

AIMS/OBJECTIVES:
In this context, we intended to study the factors influencing the happiness of older adults.

METHODS:
It was a survey through a questionnaire of older adults attending a public health conference on old age-related issues. We inquired about what makes them happy, their worries, and physical and mental health issues. We also assessed their depression through the Patient Health Questionnaire (PHQ-9), anxiety through the General Anxiety Disorder 7 (GAD-7) scale, and quality of life (QoL) using a scale of 0 being worst to 10 being best.

RESULTS:
Factors that brought happiness to older adults were family and friends (25.7%), social activities (28.6%), traveling and sightseeing (11.4%), reading and writing (11.4%), meeting people (8.6%), and having time for self (8.6%). Besides these, 22.9% reported they enjoy working. A clinical level of anxiety (GAD-7 score of 10 or more) was present in 17.2% and depression (PHQ-9 score of 10 or more) in 28.6% of older adults. The anxiety and depression scores were positively correlated (P < 0.001) in the sample studied. There were no differences between genders related to concerns, health, finance, relationships, memory, needs for help, QoL, and severity of anxiety or depression.

CONCLUSIONS:
Older adults could identify various factors linked to their happiness, despite various concerns and mental health issues. The information might help family, informal, and professional caregivers to support activities that contribute to the well-being and happiness of older adults.