bluuebunny/crossref_metadata_2025_split huggingface dataset:
Prevalence of childhood anemia: Potential sociodemographic and dietary factors in Nigeria
Authors: Shourove Jahid Hasan , Meem Fariha Chowdhury , Lima Sabrina Akther , Islam G. M. Rabiul 
Published: December 2022

Background
Childhood anemia is a global public health issue. In this study, we assessed the potential sociodemographic and dietary factors associated with the prevalence of anemia among children aged 6–59 months in Nigeria.

Methods
In this cross-sectional study, we collected dietary information and demographic data on 6,338 children with anemia from the Nigerian Demographic and Health Surveys (2018). The association between the occurrence of anemia and the demographic and dietary factors was determined by conducting Chi-squared tests. Additionally, bivariate and multivariate order logit models were constructed and reported as odds ratios.

Results
The results of the multivariate analysis showed that the risk of anemia was reduced by 13% and 44% in children aged 13–36 months (OR = 0.87; 95% CI = 0.77–0.98; p = 0.019) and 37–59 months (OR = 0.56; 95% CI = 0.49–0.63; p < 0.001), respectively, compared to the risk of anemia in children aged 6–12 months. Anemia was 28% less likely in children of non-anemic mothers (OR = 0.72; 95% CI = 0.66–0.80; p < 0.001) than children of anemic mothers. Children fed pumpkin, carrot, squash, and sweet potato showed a lower occurrence of anemia by 17% (OR = 0.83; 95% CI = 0.70–0.99; p = 0.036) compared to those who were not fed these vegetables. Chances of anemia increased by 14% in children who were fed white potatoes, white yams, manioc, cassava, and other root-based foods (OR = 1.14; 95% CI = 1.01–1.29; p = 0.036).

Conclusion
This study highlighted the impact of a plant-based diet on the high prevalence of childhood anemia in Nigeria. Therefore, reformation of dietary habits, the inclusion of nutritional supplements, and food-fortification programs with reductions in maternal anemia are recommended.
Mord, blod och rosslande kämpars dödskval
Authors: Andersson Maria 
Published: December 2022

Murder, Mayhem, and the Moans of Dying Men: Fridtjuv Berg’s Trojanska kriget and The Iliad for Children
Around the turn of the twentieth century, several retellings of Homer’s epic and Greek mythology were published for children in Sweden. Fridtjuv Berg’s Trojanska kriget (The Trojan War, 1901) in the canonical publication series Barnbiblioteket Saga (The Children’s Library Saga) became one of the most long-lived. This article examines the characteristics of Berg’s rewriting by an analysis of the organization of the narrative, paratextual features, and the depiction of gender. Berg’s strategies are compared with another contemporary rewriting of The Iliad, Kata Dalström’s Grekiska guda- och hjältesagor (Greek Tales of Gods and Heroes, 1893). The article shows that the two rewritings mainly depict the same events and in the same order. Trojanska kriget foregrounds the historical content of The Iliad in the paratexts and by structuring the narrative around the foundation and fall of Troy. Dalström’s paratexts stress the timelessness of the work by references to a long cultural tradition, which is reinforced by illustrations depicting artworks from different eras. Berg’s book is more richly and uniformly illustrated, and Louis Moe’s illustrations highlight the action of the tale. Furthermore, Berg and Dalström focus on different aspects when abridging the tales, which influences the depiction of gender. While both rewritings describe a patriarchal society, Berg puts greater emphasis on male relationships and heroism. The women are mainly described as passive victims of war or masculinist power structures. Dalström’s version contains a greater variety of women. The comparison makes clear that Berg’s greater interest in the historical and factual aspects of Homer’s epic may have contributed to a more conservative gender ideology. At the same time, the rapid action of Trojanska kriget together with the publication context in Barnbiblioteket Saga are probably two of the factors behind the book’s success.
Die Rolle der Online-Arbeitsplattformen bei der Wegbereitung und Verhinderung von virtueller Schwarzarbeit
Authors: Baumann Sheron , Eder Manuela , Klotz Ute , Sehrer Armin 
Published: December 2022

Zusammenfassung
Die Plattformökonomie ist in der jüngsten Vergangenheit stark gewachsen und ermöglicht unter anderem gut ausgebildeten Cloudworkern, grenzüberschreitend Aufträge online zu bearbeiten und Einkommen zu erzielen. Sie agieren dabei als Selbstständige und werden nicht automatisch durch die nationalen Systeme der Einkommensteuern und Sozialabgaben erfasst. Durch bewusstes oder unbewusstes Unterlassen der entsprechenden Deklarationen und Zahlungen machen sich Cloudworker jedoch der Schwarzarbeit schuldig. Dieser Beitrag untersucht für ein Sample von 47 internationalen Online-Arbeitsplattformen, ob und wie sie auftragnehmende Cloudworker bei der Einhaltung von Steuer- und Sozialversicherungsvorschriften unterstützen. Während sich zahlreiche Online-Arbeitsplattformen bemühen, Schwarzarbeit zu verhindern, unternehmen rund 40 Prozent von ihnen keine Anstrengungen dieser Art.
Bilateral dacryoadenitis in adult-onset Still’s disease: A case report
Authors: Huang Qing , He Weimin 
Published: December 2022

Abstract
We present an unusual case of bilateral dacryoadenitis in a middle-aged patient with adult-onset Still’s disease (AOSD). We reviewed relevant clinical studies addressing the association between lacrimal lesions and AOSD. A 50-year-old Chinese woman with a 4 year history of recurrent fever and rashes was admitted to the hospital. She had also developed nodules on both eyelids 10 months before admission. After undergoing resection of the left lacrimal gland, the patient received steroids and immunosuppressive therapy. The patient showed good postoperative recovery during the 20 month follow-up. In this case, the pathological examination conducted after orbital surgery helped clinicians differentiate between dacryoadenitis and other orbital lesions. In a review of the literature, dacryoadenitis occurred after the onset of AOSD, and all cases showed non-granulomatous chronic inflammation by histopathology, which indicated that the lacrimal gland may be an inflammatory target and is affected by systemic inflammation in AOSD.
Exposure and emergence in usage-based grammar: computational experiments in 35 languages
Authors: Dunn Jonathan 
Published: December 2022

Abstract
This paper uses computational experiments to explore the role of exposure in the emergence of construction grammars. While usage-based grammars are hypothesized to depend on a learner’s exposure to actual language use, the mechanisms of such exposure have only been studied in a few constructions in isolation. This paper experiments with (i) the growth rate of the constructicon, (ii) the convergence rate of grammars exposed to independent registers, and (iii) the rate at which constructions are forgotten when they have not been recently observed. These experiments show that the lexicon grows more quickly than the grammar and that the growth rate of the grammar is not dependent on the growth rate of the lexicon. At the same time, register-specific grammars converge onto more similar constructions as the amount of exposure increases. This means that the influence of specific registers becomes less important as exposure increases. Finally, the rate at which constructions are forgotten when they have not been recently observed mirrors the growth rate of the constructicon. This paper thus presents a computational model of usage-based grammar that includes both the emergence and the unentrenchment of constructions.
Janelle Monáe’s Sartorial Reconceptualization of the Black Gendered Body
Authors: Walters Tracey 
Published: December 2022

Abstract
Janelle Monáe is known for her black and white attire, pompadour hairstyles, James Brown-inspired dance moves, android alter-ego (Cindi Mayweather), and bent toward Afrofuturism. Monáe is also known for her politics. Her participation in countless Black Lives Matter rallies and the Women’s March on Washington and her advocacy for the LGBTQI+ community prove a determination to use her platform to draw attention to social justice issues impacting those marginalized by white supremacy, sexism, homophobia, and misogynoir. Monáe’s politics have been expressed both at the podium and through her distinctive attire. This discussion considers the radical nature of Monáe’s sartorial choices and draws attention to how a black queer woman uses clothing as a text to transgress gender norms and to engage in a discourse of disrespectability politics, which reconceptualizes the black gendered body.
The Latin adverb ĭnde and the syntactic functions of the pronoun en from Archaic Catalan to Modern Valencian: Grammaticalisation and linguistic change
Authors: Ribera Josep E. 
Published: December 2022

Abstract
This study offers a quantitative and qualitative approach to the syntactic functions of the pronoun en from Archaic Catalan to Modern Valencian. In order to describe these, the functional behaviour of its predecessor, the Latin adverb ĭnde, is discussed, and its meanings are explained through grammaticalisation. A corpus of texts selected from the Corpus Informatitzat del Català Antic (CICA), the Corpus Informatitzat del Valencià (CIVAL) and the Corpus Informatitzat de la Gramàtica del Català Modern (CIGCMod) is analysed. The various occurrences of the pronoun en are identified, their syntactic functions are delimited and quantified, and the data are submitted to statistical analysis. The results show that the syntactic functions of en exhibit a high degree of continuity with respect to Latin ĭnde. The analysis demonstrates that partitives and lexicalisations constitute the very functional core of the pronoun en through time and they are the only functions that strongly survive in Modern Valencian. The progressive decay of the rest of the functions – a decay that in today’s language is also affecting partitives and lexicalisations – provides a faithful picture of the pathway of the linguistic change affecting Catalan. The progressive recession of the functionality of en can be considered an exponent of this linguistic change.
Indirect Effects of Halorhodopsin Activation: Potassium Redistribution, Nonspecific Inhibition, and Spreading Depolarization
Authors: Parrish R. Ryley , MacKenzie-Gray Scott Connie , Jackson-Taylor Tom , Grundmann Alex , McLeod Faye , Codadu Neela K. , Călin Alexandru , Alfonsa Hannah , Wykes Rob C. , Voipio Juha , Trevelyan Andrew J. 
Published: December 2022

The movement of ions in and out of neurons can exert significant effects on neighboring cells. Here we report several experimentally important consequences of activation of the optogenetic chloride pump, halorhodopsin. We recorded extracellular K+concentration ([K+]extra) in neocortical brain slices prepared from young adult mice (both sexes) which express halorhodopsin in pyramidal cells. Strong halorhodopsin activation induced a pronounced drop in [K+]extrathat persisted for the duration of illumination. Pharmacological blockade of K+channels reduced the amplitude of this drop, indicating that it represents K+redistribution into cells during the period of hyperpolarization. Halorhodopsin thus drives the inward movement of both Cl–directly, and K+secondarily. When the illumination period ended, a rebound surge in extracellular [K+] developed over tens of seconds, partly reflecting the previous inward redistribution of K+, but additionally driven by clearance of Cl–coupled to K+by the potassium-chloride cotransporter, KCC2. The drop in [K+]extraduring light activation leads to a small (2-3 mV) hyperpolarization also of other cells that do not express halorhodopsin. Its activation therefore has both direct and indirect inhibitory effects. Finally, we show that persistent strong activation of halorhodopsin causes cortical spreading depolarizations (CSDs), bothin vitroandin vivo. This novel means of triggering CSDs is unusual, in that the events can arise during the actual period of illumination, when neurons are being hyperpolarized and [K+]extrais low. We suggest that this fundamentally different experimental model of CSDs will open up new avenues of research to explain how they occur naturally.SIGNIFICANCE STATEMENTHalorhodopsin is a light-activated electrogenic chloride pump, which has been widely used to inhibit neurons optogenetically. Here, we demonstrate three previously unrecognized consequences of its use: (1) intense activation leads to secondary movement of K+ions into the cells; (2) the resultant drop in extracellular [K+] reduces excitability also in other, nonexpressing cells; and (3) intense persistent halorhodopsin activation can trigger cortical spreading depolarization (CSD). Halorhodopsin-induced CSDs can occur when neurons are hyperpolarized and extracellular [K+] is low. This contrasts with the most widely used experimental models that trigger CSDs with high [K+]. Both models, however, are consistent with the hypothesis that CSDs arise following net inward ionic movement into the principal neuron population.
Multisession Anodal Transcranial Direct Current Stimulation Enhances Adult Hippocampal Neurogenesis and Context Discrimination in Mice
Authors: Yu Ting-Hsuan , Wu Yi-Jen , Chien Miao-Er , Hsu Kuei-Sen 
Published: December 2022

Transcranial direct current stimulation (tDCS) is a promising noninvasive neuromodulatory treatment option for multiple neurologic and psychiatric disorders, but its mechanism of action is still poorly understood. Adult hippocampal neurogenesis (AHN) continues throughout life and is crucial for preserving several aspects of hippocampal-dependent cognitive functions. Nevertheless, the contribution of AHN in the neuromodulatory effects of tDCS remains unexplored. Here, we sought to investigate whether multisession anodal tDCS may modulate AHN and its associated cognitive functions. Multisession anodal tDCS were applied on the skull over the hippocampus of adult male mice for 20 min at 0.25 mA once daily for 10 d totally. We found that multisession anodal tDCS enhances AHN by increasing the proliferation, differentiation and survival of neural stem/progenitor cells (NSPCs). In addition, tDCS treatment increased cell cycle reentry and reduced cell cycle exit of NSPCs. The tDCS-treated mice exhibited a reduced GABAergic inhibitory tone in the dentate gyrus compared with sham-treated mice. The effect of tDCS on the proliferation of NSPCs was blocked by pharmacological restoration of GABABreceptor-mediated inhibition. Functionally, multisession anodal tDCS enhances performance on a contextual fear discrimination task, and this enhancement was prevented by blocking AHN using the DNA alkylating agent temozolomide (TMZ). Our results emphasize an important role for AHN in mediating the beneficial effects of tDCS on cognitive functions that substantially broadens the mechanistic understanding of tDCS beyond its well-described in hippocampal synaptic plasticity.SIGNIFICANCE STATEMENTTranscranial direct current stimulation (tDCS) has been shown to effectively enhance cognitive functions in healthy and pathologic conditions. However, the mechanisms underlying its effects are largely unknown and need to be better understood to enable its optimal clinical use. This study shows that multisession anodal tDCS enhances adult hippocampal neurogenesis (AHN) and therefore contributes to enhance context discrimination in mice. Our results also show that the effect of tDCS on AHN is associated with reduced GABAergic inhibition in the dentate gyrus. Our study uncovers a novel mechanism of anodal tDCS to elicit cognitive-enhancing effects and may have the potential to improve cognitive decline associated with normal aging and neurodegenerative disorders.
Placental leukocyte infiltration accompanies gestational changes induced by hyperthyroidism
Authors: Sánchez María Belén , Neira Flavia Judith , Moreno-Sosa Tamara , Michel Lara María Cecilia , Viruel Luciana Belén , Germanó María José , Pietrobon Elisa Olivia , Troncoso Mariana , Soaje Marta , Jahn Graciela Alma , Valdez Susana Ruth , Mackern-Oberti Juan Pablo 
Published: December 2022

In brief
The endocrine and immunological disruption induced by hyperthyroidism could alter gestation, placenta, and fetal development. This study suggests an immunological role of thyroid hormones in gestation.

Abstract
Thyroid dysfunctions lead to metabolic, angiogenic, and developmental alterations at the maternal–fetal interface that cause reproductive complications. Thyroid hormones (THs) act through their nuclear receptors that interact with other steroid hormone receptors. Currently, immunological regulation by thyroid status has been characterized to a far less extent. It is well known that THs exert regulatory function on immune cells and modulate cytokine expression, but how hyperthyroidism (hyper) modulates placental immunological aspects leading to placental alterations is unknown. This work aims to throw light on how hyper modulates immunological and morphological placental aspects. Control and hyper (induced by a daily s.c. injection of T4 0.25 mg/kg) Wistar rats were mated 8 days after starting T4 treatment and euthanized on days 19 (G19) and 20 (G20) of pregnancy. We removed the placenta to perform qPCR, flow cytometry, immunohistochemistry, Western blot and histological analysis, and amniotic fluid and serum to evaluate hormone levels. We observed that hyper increases the fetal number, fetal weight, and placental weight on G19. Moreover, hyper induced an endocrine imbalance with higher serum corticosterone and changed placental morphology, specifically the basal zone and decidua. These changes were accompanied by an increased mRNA expression of glucocorticoid receptor and monocyte chemoattractant protein-1, an increased mRNA and protein expression of prolactin receptor, and an increase in CD45+ infiltration. Finally, by in vitro assays, we evidenced that TH induced immune cell activation. In summary, we demonstrated that hyper modulates immunological and morphological placental aspects and induces fetal phenotypic changes, which could be related to preterm labor observed in hyper.
Холінергічні механізми розвитку нейрозапалення і нейродегенерації
Authors: Скок Марина Володимирівна 
Published: December 2022

Доповідь присвячено результатам робіт, проведених в Інституті біохімії ім. О.В. Палладіна НАН України, з дослідження та з’ясування імунних механізмів розвитку нейрозапалення та нейродегенерації в людському організмі і розроблення терапевтичних підходів до лікування когнітивних порушень, спричинених нейрозапальними процесами, зокрема внаслідок інфікування вірусом SARS-CoV-2.
Effect of Sea Surface Temperature and Chlorophyll-A on the Total Catches of Lift Net Fishery in the Padang Pariaman Regency, Indonesia
Authors: Suharyanto Suharyanto , Gunaisah Endang , Katili Vicky Rizky , Dewi Priyantini , Nugroho Febri D. , Poltak Hendra 
Published: December 2022

The West Sumatera Waters has the potential to be developed for capture fisheries. This potential is utilized through the application of local knowledge for better fishing operations. Fishermen in West Sumatera in determining fishing ground still use the traditional method, namely using previous experience even though on vessels of > 40 GT and it has been assisted by the fish finder. This study aims to analyze the distribution of sea surface temperature (SST) and chlorophyll-a through Aqua Modis satellite imagery interpretation and analyze its effect on boat lift catch from December 2019 to March 2020. The remote sensing technique via satellite is an efficient method to determine the distribution of sea surface temperature and the distribution of chlorophyll-a. Data from satellites is very helpful in determining temperature and chlorophyll-a. The results obtained are in December 2019 to March 2020 SST distribution ranged from 27 to 30.9°C with dominant SST fluctuating every month and chlorophyll-a concentration ranging from 0.13 to 4 mg m³ with dominant chlorophyll-a concentration fluctuating every month. Sea surface temperature (SST) and chlorophyll-a simultaneously did not affect the catch.
Pembuatan Alat Pengisi Adonan Tahu Bakso Ikan Dengan Penggerak Manual Berskala Industri Rumah Tangga
Authors: Panjaitan Pola , Adi Catur Pramono , Melliyana Nurlaila Esti , Pujianto Andreas 
Published: December 2022

Tahu bakso ikan merupakan salah satu jenis makanan ringan yang dibuat dengan bahan dasar tahu dan adonan ikan sebagai isian. Proses pencetakan isian bakso menggunakan tangan secara langsung membutuhkan tenaga dan waktu yang lebih banyak dan beresiko terhadap mutu produk tahu bakso ikan. Tujuan penelitian ini untuk membuat alat bantu pengisi adonan bakso tahu ikan yang mudah digunakan dan aman terhadap produk adonan. Alat pengisi adonan tahu bakso ikan didesain dengan mempertimbangkan segi tenaga penggerak, ukuran, kemudahan pengoperasian, kemudahan perawatan, dan keamanan bahan yang digunakan. Alat diuji menggunakan pengukuran performance rate, pengujian sensori, dan Analisa uji ANOVA dari uji sensori. Komponen alat terdiri dari kerangka penekan, tabung adonan, dan corong pengisi adonan yang terbuat dari bahan stainless steel. Alat berukuran panjang 30 cm, lebar 20 cm, dan tinggi 40 cm. Hasil pengujian performance rate alat adalah 81,8% yang nilainya lebih baik jika dibandingkan tanpa alat.. Parameter uji sensori aroma, rasa, dan tekstur memiliki skor yang sama. Perbedaan uji sensori terlihat pada parameter kenampakan, dimana tahu bakso yang dicetak dengan alat lebih tinggi skornya dibandingkan pencetakan manual. Hasil analisis uji ANOVA tidak terdapat perbedaan yang nyata terhadap sensori dari tahu bakso ikan yang dicetak manual maupun dengan menggunakan alat.
Studi Perubahan Tutupan dan Kerapatan Mangrove Menggunakan Citra Satelit
Authors: Jaya Jaya , Laitte Muhammad Haritza , Daris Lukman , Irwansyah Irwansyah 
Published: December 2022

Pulau Tanakeke terletak di Kecamatan Kepulauan Tanakeke Kabupaten Takalar merupakan salah satu wilayah yang memiliki keanekaragaman ekosistem mangrove yang cukup tinggi. Daerah pesisir pulau tersebut sebagian besar dikelilingi oleh ekosistem mangrove, namun dalam lima (5) tahun terakhir mengalami penurunan luasan. Penelitian ini bertujuan untuk mengetahui perubahan tutupan dan kerapatan mangrove di Pulau Tanakeke antara tahun 2017 sampai tahun 2022. Pengambilan data pada penelitian ini dilaksanakan pada bulan Januari-Agustus 2022 yang berlokasi di Pulau Tanakeke Kabupaten Takalar Provinsi Sulawesi Selatan. Penelitian ini menggunakan metode Normalized Difference Vegetation Index (NDVI) dengan analisis citra satelit landsat 8 dan dioverlay dengan hasil groundchek ekosistem mangrove. Berdasarkan hasil penelitian menunjukkan ada 11 jenis mangrove ditemukan di Pulau Tanakeke yaitu: Rhizophora stylosa, Rhizopohora mucronata, Sonneratia alba, Excoecaria ahallocha, Bruguiera gymnorrhiza, Lumnitzera racemosa, Rhizophora apiculata, Avicennia alba, Heritiera littoralis, Gymnanthera paludosa, Pemphis acidula. Analisis GIS mendapatkan luasan hutan mangrove di Pulau Tanakeke yaitu tahun 2017 seluas 1792,76 ha, tahun 2018 seluas 1778,27 ha, tahun 2019 seluas 1768,42 ha, tahun 2020 seluas 1712,25 ha, tahun 2021 seluas 1686,43 ha dan tahun 2022 seluas 1678,66 ha.