bluuebunny/crossref_metadata_2025_split huggingface dataset:
Emotion norms for 6000 Polish word meanings with a direct mapping to the Polish wordnet
Authors: Wierzba Małgorzata , Riegel Monika , Kocoń Jan , Miłkowski Piotr , Janz Arkadiusz , Klessa Katarzyna , Juszczyk Konrad , Konat Barbara , Grimling Damian , Piasecki Maciej , Marchewka Artur 
Published: December 2021

AbstractEmotion lexicons are useful in research across various disciplines, but the availability of such resources remains limited for most languages. While existing emotion lexicons typically comprise words, it is a particular meaning of a word (rather than the word itself) that conveys emotion. To mitigate this issue, we present the Emotion Meanings dataset, a novel dataset of 6000 Polish word meanings. The word meanings are derived from the Polish wordnet (plWordNet), a large semantic network interlinking words by means of lexical and conceptual relations. The word meanings were manually rated for valence and arousal, along with a variety of basic emotion categories (anger, disgust, fear, sadness, anticipation, happiness, surprise, and trust). The annotations were found to be highly reliable, as demonstrated by the similarity between data collected in two independent samples:unsupervised(n= 21,317) andsupervised(n= 561). Although we found the annotations to be relatively stable for female, male, younger, and older participants, we share both summary data and individual data to enable emotion research on different demographically specific subgroups. The word meanings are further accompanied by the relevant metadata, derived from open-source linguistic resources. Direct mapping to Princeton WordNet makes the dataset suitable for research on multiple languages. Altogether, this dataset provides a versatile resource that can be employed for emotion research in psychology, cognitive science, psycholinguistics, computational linguistics, and natural language processing.
Actitud hacia la Educación Sexual en padres de familia de dos Pronoeis del distrito de San Juan de Lurigancho, Lima, 2017
Authors: Vásquez Calderón Hilda Magali , Vásquez Calderón Miguel Ángel , Delgado Arenas Raúl , Pérez Pérez Miguel Ángel , Julca Vera Noemi Teresa 
Published: December 2021

El objetivo de esta investigación fue identificar las diferencias que existen en las actitudes hacia la educación sexual en padres de familia de dos Pronoeis del distrito de San Juan de Lurigancho. La investigación fue descriptivo comparativo y tuvo un diseño no experimental, el muestreo fue no probabilístico. Se empleó el método hipotético deductivo con enfoque cuantitativo. La recopilación de datos fue mediante la encuesta, divididos en dos grupos (Pronoei Virgen del Rosario y Rayito de Sol). Para la medición de la variable se utilizó la escala de actitudes de los padres hacia la educación sexual de los hijos (ACSEX), obteniendo un nivel de significancia de 0. 98. La actitud de los padres de familia de ambos Pronoeis fueron similares con un 39.1% (negativa); el 30.4% y 39.1% fue permisible y positiva; Con respecto a la información sexual que presentan los padres el 43.5% y 34.8% la actitud fue negativa, así como el 26.1% y 39.1% la actitud fue permisible y el 30.4%, 26.1% tiene actitud positiva. El inicio de actividad sexual en ambos fue de 26.1% positivos y permisibles; la actitud es negativa al 34.0%. En ese sentido se concluye que no existen diferencias significativas en la actitud hacia la educación sexual de los padres de familia.
The Distribution of Europium over the Surface of 21 Com
Authors: Monier Richard 
Published: December 2021

Abstract
Comparison of optical high resolution high signal-to-noise ELODIE spectra of 21 Com taken in 2004 April and separated by about half of the 2 days rotational period, reveals variations of the Eu ii resonance and low excitation lines between rotational phases 0.94 and 0.48. All Eu ii lines are consistently stronger at phase 0.94. The synthesis of these Eu ii lines yields disk-averaged estimates of the abundances of europium: about 50 times solar at phase 0.94 and 25 times solar at phase 0.48.
A New Classification Model for the ZTF Catalog of Periodic Variable Stars
Authors: Cheung Siu-Hei , Villar V. Ashley , Chan Ho-Sang , Ho Shirley 
Published: December 2021

Abstract
Using the second data release from the Zwicky Transient Facility (ZTF), Chen et al. created a ZTF Catalog of Periodic Variable Stars (ZTF CPVS) of 781,602 periodic variables stars (PVSs) with 11 class labels. Here, we provide a new classification model of PVSs in the ZTF CPVS using a convolutional variational autoencoder and hierarchical random forest. We cross-match the sky-coordinate of PVSs in the ZTF CPVS with those presented in the SIMBAD catalog. We identify non-stellar objects that are not previously classified, including extragalactic objects such as Quasi-Stellar Objects, Active Galactic Nuclei, supernovae and planetary nebulae. We then create a new labeled training set with 13 classes in two levels. We obtain a reasonable level of completeness (≳90%) for certain classes of PVSs, although we have poorer completeness in other classes (∼40% in some cases). Our new labels for the ZTF CPVS are available via Zenodo.
The Infrared Complex Refractive Index of Amorphous Ammonia Ice at 40 K (1.43–22.73 μm) and Its Relevance to Outer Solar System Bodies
Authors: Roser Joseph E. , Ricca Alessandra , Cartwright Richard J. , Dalle Ore Cristina , Cruikshank Dale P. 
Published: December 2021

Abstract
A near-IR absorption band at 2.2 μm linked to ammonia-containing ice has been detected on icy bodies throughout the solar system and appears in the extensive volume of data for Pluto and Charon returned by New Horizons. This band is an important clue for understanding the abundance of ammonia and ammoniated compounds on the surface of outer solar system bodies and requires new laboratory data for its full analysis. To satisfy this data need, the complex refractive index of amorphous ammonia ice was calculated from experimental infrared transmission spectra with ice deposition and measurements conducted at 40 K, a characteristic surface temperature for outer solar system bodies. The measured imaginary part of the complex refractive index and associated band strength calculations are generally larger than prior published values for amorphous ammonia ice at 30 K. The complex refractive index for amorphous ammonia at 40 K computed in the mid-infrared region (2.5–22.73 μm) will also be valuable for interpreting observations of both solar system and astrophysical sources anticipated with the Near InfraRed Spectrograph and Mid-Infrared Instrument on the James Webb Space Telescope.
Obstacles faced by healthcare providers during COVID-19 pandemic in Sudan
Authors: EL-Sadig Sarah Misbah , Mohamed Nouh Saad , Ahmed Eiman Siddig , Alayeib Mohammed Afif , Tahir Leena Haider , Edris Ali Mahmoud Mohammed , Ali Yousif , Siddig Emmanuel Edwar , Ahmed Ayman 
Published: December 2021

The impacts of COVID -19 pandemic have been quite significant on healthcare providers. I was particularly challenging for those in Low and Middle-Income Countries including Sudan . Unfortunately, the pandemic has hit Sudan on extremely difficult time for the country and its people. The country was coming out of long-brutal and devastating dictatorship and transitioning to new democracy with civilian leadership. In addition to the pandemic related issues, trying to rebuild the health system during socioeconomic crisis, healthcare providers in the country were challenged personally and professionally. These challenges include the stress of working in under-resourced settings with limited access to personal-protection equipment and testing kits raised the fear of contracting the virus and spreading it to their families. The professional, social, and personal life of healthcare providers have been dramatically changed by the ongoing pandemic, however, they are heroically accepting this change in a hope that, this will save the life of many more people. Nevertheless, their fights and sacrifices should at least be rewarded by governments and communities altogether strictly enforce the implementation of other preventive measures including vaccination, face masking, and social distancing and get all protected. We should all understand that, unless we are all protected no one is protected, so all must adapt to the new norm of life and collaborate not only on ending this pandemic but to prevent similar ones in the future.
A case of Hemophagocytic lymphohistiocytosis induced by COVID-19, and review of all cases reported in the literature
Authors: Kayaaslan Bırcan Unal , Asilturk Dilek , Eser Fatma , Korkmaz Meryem , Kucuksahin Orhan , Pamukcuoglu Merve , Guner Rahmet 
Published: December 2021

Novel coronavirus infections 2019 (COVID-19) associated hyperinflammatory syndromes are well-defined clinical conditions and have a potential risk for severe infection. Hemophagocytic lymphohistiocytosis (HLH), a rare type of acute progressive hyperinflammatory syndrome, has been reported in a limited number of COVID-19 cases. In this article, we aimed to present a patient with HLH secondary to COVID-19 diagnosed by bone marrow biopsy, and to summarize and review HLH cases associated with COVID-19 in the literature.
A 47-year-old male patient presented with complaints of fever, cough, abdominal discomfort, and nausea-vomiting. He had recovered from COVID-19 a month ago and was readmitted to the hospital due to the re-appearance of clinical symptoms after a two-week interval. The patient was diagnosed with HLH secondary to COVID-19 on sixth day of admission and fully recovered with systemic pulse steroid, intravenous immunoglobulin, and plasma exchange therapy. Analysis of literature searches revealed that 22 cases were definitely diagnosed with COVID-19-associated HLH, 16 of them were male. They had been treated with different anti-cytokine drugs, of which nine had died. The increasing number of HLH cases, which have high mortality rates, shows the importance of hyperinflammatory syndromes in COVID-19 patients. Some patients may experience hemophagocytosis in the late period of COVID-19, even while in recovery. Increased awareness and early treatment for HLH triggered by COVID-19 can be a life-saving effort for reducing mortality in severe COVID-19 cases.
Acceptance and barriers of COVID-19 vaccination among people with chronic diseases in Saudi Arabia
Authors: Alghamdi Amjad Ahmed , Aldosari Methail Saleh , Alsaeed Ruby Ali 
Published: December 2021

Introduction: Coronavirus Disease 2019 is a life-threatening disease, especially for people suffering from chronic diseases. As the vaccine is considered an essential tool to confront pandemics, many international medical institutions have developed vaccines. Countries around the world started immunizing their citizens. This study aims to assess the acceptance and barriers of COVID-19 vaccine uptake among Saudi Arabian people who suffer from chronic diseases.
Methodology: In February-March 2021, a cross-sectional study of Saudi Arabian people who have chronic diseases was undertaken. It was based on an Arabic self-administered online questionnaire and used a convenience sampling technique. 310 people were invited. The response rate was 97%.
Results: 51.95% of the participants agreed to take the COVID-19 vaccine, 33.5% were unsure about being vaccinated, and 14.5% refused. The most frequent concerns between participants and receiving the vaccine were about the side effects and the perceived misconception that following preventative measures is enough to protect against the virus. Significant associations between age, education, and occupation with acceptance rate were found (p < 0.05).
Conclusions: Although a higher acceptance for the targeted group was expected, the participants showed a moderate acceptance of the COVID-19 vaccine. Addressing the barriers in the current study regarding vaccine uptake and focusing on building trust in the safety and efficacy of the vaccine will aid in hesitancy and resistance toward the vaccine, specifically if these measures were undertaken by an authority such as the Saudi Ministry of Health.
Comment les Romains se représentaient leur Empire. L’apport des cursus sénatoriaux (époques républicaine et julio-claudienne)
Authors: Hurlet Frédéric 
Published: December 2021

Étudié la plupart du temps dans une perspective chronologique et prosopographique, le contenu des cursus sénatoriaux d’époque républicaine et julio-claudienne peut également aider à mieux comprendre le phénomène de territorialisation de l’Empire romain. L’usage épigraphique en vertu duquel le nom de la province gouvernée n’est pas indiqué dans les inscriptions datées de l’époque républicaine signifie que l’élément déterminant était non pas le nom de la province, mais le statut sur lequel se fondait l’intervention de tel dignitaire dans la province en question. On en déduira que l’ imperium était alors perçu prioritairement comme un pouvoir, et non comme un espace. Un changement se fit jour à l’époque augustéenne, quand une nouvelle pratique épigraphique, consistant à dénommer les provinces gouvernées, coexista avec l’ancienne. Il faut y voir un effet de la réforme de janvier 27 av. J.-C., qui contribua à faire de l’Empire un espace bien délimité en créant des provinces fixes et en les hiérarchisant. La territorialisation de l’Empire romain fut toutefois un processus de longue durée qui s’étendit tout au long de la première moitié du i er siècle apr. J.-C. Le terme de cette période de transition est le Principat de Claude, à l’issue duquel les noms des provinces furent systématiquement mentionnés dans les cursus sénatoriaux provenant de Rome et d’Italie.
Pourquoi le Stabat Mater de Pergolèse est-il si émouvant ?
Authors: Chomy Lucien 
Published: December 2021

Qu’éprouve-t-on à l’écouter ? L’auteur mène sa réflexion en partant de l’émotion, il suit les pistes paradoxales qui s’offrent à sa recherche, sur un mode associatif. Un culte millénaire prend naissance de la silhouette de Marie entraperçue au pied de la croix. La vie bouleversée du moine poète Jacopone da Todi dans son époque et dans son ambiguïté. Des patients qui questionnent les certitudes. La reprise par la musique d’une intuition perdue par la poésie. La fièvre de Pergolèse, ses voix de castrat et son enthousiasme créatif, jusqu’à la mort. L’écoute musicale procure une émotion immédiate, évidente mais elle est pourtant une expérience multiple porteuse d’une pensée complexe à exprimer. L’écoute du psychanalyste peut-elle s’en inspirer ?
Métaphoriser en cothérapie : une voie vers le holding onirique
Authors: Sanahuja Maria de la Almudena , Naimi Marie 
Published: December 2021

À partir du constat de dimensions symptomatiques mortifères présentées par la rencontre avec une famille reçue en thérapie, nous souhaitons mettre le projecteur sur les mécanismes psychiques inconscients qui sous-tendent le néo-groupe (Granjon, 1987, as cited in Granjon, 2001). Nous montrerons l’impact sur le cadre thérapeutique des failles narcissiques d’une famille au fonctionnement opératoire et évoquerons la paralysie des thérapeutes dans leur capacité de holding onirique familial. Pour ce faire, nous explorerons les éléments contre et inter-transférentiels et l’évolution du contenant-contenu psychique du néo-groupe face à l’effacement progressif des symptômes familiaux et à l’émergence de la pulsionnalité. Nous aborderons ainsi la création d’un jeu de « co-métaphorisation » entre les thérapeutes, l’image de la « cocotte-minute » en étant une représentation, qui telle une stratégie permettrait la survivance de la capacité de rêverie mise à mal et éviterait l’explosion agressive ou l’effondrement dépressif.
« Unschooling » et Accompagnement des « apprentissages Autonomes » : une pédagogie radicale ou un au-delà de la pédagogie ?
Authors: Nordmann Jean-François 
Published: December 2021

Appuyé sur une enquête de terrain menée en 2019-2020 dans le cadre du projet ANR « SociogrIEF – Une sociographie inédite de l’instruction en famille » et sur un corpus de plus d’une trentaine d’entretiens approfondis avec des parents « unschoolers », l’article cherche à rendre compte du « unschooling » (ou accompagnement des « apprentissages autonomes » de l’enfant) en montrant qu’il ne rompt pas seulement avec les programmes et les modalités pédagogiques standard de l’École, mais aussi avec toute forme de contrainte éducative, directe (par prescriptions et directives) ou indirecte (par incitations et attentes, recours à la médiation de dispositifs, etc.). À cet égard, le unschooling apparaît comme étant autre chose qu’une variété de pédagogie alternative radicale : on peut y voir un au-delà de la pédagogie, qui vient rompre avec toute entreprise – et même avec toute intention préalable – de mettre l’enfant sur le chemin des apprentissages et a fortiori d’apprentissages pré-définis supposés indispensables à son instruction et à son éducation. Éclairant ce point, on avance l’hypothèse d’un noyau du unschooling consistant, au-delà des modalités singulières d’accompagnement des « apprentissages autonomes », dans l’instauration de relations « proximales » en premier lieu avec l’enfant, mais aussi, au-delà, avec les autres (conjoint·e, amis, voisins, collègues…) ainsi qu’avec soi-même. Le unschooling apparaît dès lors comme le choix d’un mode de vie et non pas seulement d’une façon d’élever son (ou ses) enfant(s). Et ce mode de vie vient mettre en question non seulement nos représentations ordinaires de l’évidence du bien-fondé et du besoin collectif d’École, mais aussi nos conceptions mêmes des finalités de l’éducation, scolaire aussi bien que parentale, avec la visée, sur fond de pessimisme anthropologique, d’une éducation à la contrainte et à l’acceptation rationnelle de la contrainte.
Toward a Paradigm to Distinguish Distinct Functions of FOXP3+ Regulatory T Cells
Authors: Weinberg Samuel E , Singer Benjamin D 
Published: December 2021

Abstract
FOXP3+ regulatory T (Treg) cells are a unique subset of CD4+ T cells that classically function as master regulators of immune homeostasis. Besides this canonical suppressive role, which is required to maintain self-tolerance, a growing body of literature has identified Treg cells as critical orchestrators of tissue protection during acute stress and as effector cells that drive repair following tissue injury. Despite substantial interest in these distinct roles, the field has struggled to disentangle Treg cell suppressive functions from those that promote tissue defense and repair. In this article, we will examine the literature in the context of specific physiologic settings, contrasting the suppressive function of Treg cells with their emerging roles in promoting tissue homeostasis and tissue repair. Further, we will discuss a new paradigm differentiating tissue defense from tissue repair—a paradigm needed to translate Treg cell–based therapies to the clinic.
SAMHD1 Promotes the Antiretroviral Adaptive Immune Response in Mice Exposed to Lipopolysaccharide
Authors: Barrett Bradley S , Nguyen David H , Xu Joella , Guo Kejun , Shetty Shravida , Jones Sean T , Mickens Kaylee L , Shepard Caitlin , Roers Axel , Behrendt Rayk , Wu Li , Kim Baek , Santiago Mario L 
Published: December 2021

Abstract
SAMHD1 is a potent HIV-1 restriction factor that blocks reverse transcription in monocytes, dendritic cells and resting CD4+ T cells by decreasing intracellular dNTP pools. However, SAMHD1 may diminish innate immune sensing and Ag presentation, resulting in a weaker adaptive immune response. To date, the role of SAMHD1 on antiretroviral immunity remains unclear, as mouse SAMHD1 had no impact on murine retrovirus replication in prior in vivo studies. Here, we show that SAMHD1 significantly inhibits acute Friend retrovirus infection in mice. Pretreatment with LPS, a significant driver of inflammation during HIV-1 infection, further unmasked a role for SAMHD1 in influencing immune responses. LPS treatment in vivo doubled the intracellular dNTP levels in immune compartments of SAMHD1 knockout but not wild-type mice. SAMHD1 knockout mice exhibited higher plasma infectious viremia and proviral DNA loads than wild-type mice at 7 d postinfection (dpi), and proviral loads inversely correlated with a stronger CD8+ T cell response. SAMHD1 deficiency was also associated with weaker NK, CD4+ T and CD8+ T cell responses by 14 dpi and weaker neutralizing Ab responses by 28 dpi. Intriguingly, SAMHD1 influenced these cell-mediated immune (14 dpi) and neutralizing Ab (28 dpi) responses in male but not female mice. Our findings formally demonstrate SAMHD1 as an antiretroviral factor in vivo that could promote adaptive immune responses in a sex-dependent manner. The requirement for LPS to unravel the SAMHD1 immunological phenotype suggests that comorbidities associated with a “leaky” gut barrier may influence the antiviral function of SAMHD1 in vivo.
Diabetes Care in India: A Descriptive Study
Authors: Dixit Jagannath V. , Kulkarni Rashmi S. , Badgujar Shraddha Y. 
Published: December 2021

Context:Diabetes is a chronic illness that requires continuing medical care and patient self-management education to prevent and reduce the risk of long-term complications. It requires an array of investigations to provide an accurate picture of the condition and its management accordingly by a qualified doctor.Aims:This study was conducted to understand the treatment received by type 2 diabetes (T2DM) patients from various categories of health care professionals and awareness about diabetes reversal by lifestyle modification and prevention of complications.Settings and Design:This was a community-based cross-sectional study.Subjects and Methods:The link of the semi-structured questionnaire in Google form with e-consent was sent to all members in the selected groups of “World free of obesity and diabetes” campaign on their personal WhatsApp account.Statistical Analysis Used:A total of 3082 participants were included, and the data obtained were analyzed using SPSS v26.Results:The mean age of the participants was 50.26 ± 9.78 years ranging from 18 to 81 years. A total of 35.8% of the study population was diabetic for 1–5 years. A total of 54.9% were started with antidiabetic medication on the same day of diagnosis. Only 1.5% of the patients had complete investigation profile for T2DM, 50.2% of the patients were briefed about hypoglycemia, and only 15.8% of the patients were checked for retinopathy.Conclusions:Most doctors, qualified as well as nonqualified, did not follow the standard guidelines for diagnosis, treatment, and patient education regarding T2DM; therefore, it is necessary to train all medical practitioners regarding these guidelines. Diabetes reversal by lifestyle modification must be prescribed as the first line of treatment in patients with T2DM.