bluuebunny/crossref_metadata_2025_split huggingface dataset:
Mothers had inadequate knowledge towards key essential nutrition action messages in mainly rural Northeast Ethiopia
Authors: Gebremichael Bereket , Beletew Abate Biruk , Tesfaye Tewodros 
Published: March 2021

Abstract
Essential nutrition action (ENA) is one of the most effective preventive actions for combating nutritional problems in young children. There is, however, a paucity of evidence about mother's knowledge and attitude regarding key ENA messages. The objective of the present study was to assess the knowledge and attitude of mothers towards key ENA messages and associated factors. A representative sample of 563 mothers of children from birth up to 24 months in mainly rural North Ethiopia was included in the study. The findings showed that 66⋅4 % of the mothers have a good knowledge and 68⋅9 % have a good attitude. In the multivariable analysis using logistic regression, mothers who attended secondary school or higher education were six times more likely to have a good knowledge (AOR 6⋅1; CI 2⋅945, 12⋅719) compared with those who are illiterate. Besides, women who resided in an urban area (AOR 2⋅2; CI 1⋅14, 4⋅25), attended antenatal care (ANC) visits (AOR 3⋅7; CI 2⋅421, 5⋅742), attended postnatal care (PNC) visits (AOR 2⋅2; CI 1⋅37, 3⋅4) and heard nutritional-related information (AOR 1⋅9; CI 1⋅14, 3⋅49) were found to have a good knowledge. On the other hand, mothers who attended ANC visits were almost four times (AOR 3⋅9; CI 2⋅7, 5⋅8) more likely to have a good attitude towards key ENA. Mothers who delivered at health institutions and who attended PNC visits were also more likely to have a good attitude. In conclusion, the present study determined the level of knowledge and attitudes of mothers about ENA and several factors that influence mother's knowledge and attitude regarding ENA.
Factors affecting presence and relative abundance of the Endangered volcano rabbit Romerolagus diazi, a habitat specialist
Authors: Osuna Felipe , Guevara Roger , Martínez-Meyer Enrique , Alcalá Raúl , Espinosa de los Monteros Alejandro 
Published: March 2021

AbstractHabitat specialists are particularly vulnerable to extinction when habitat conditions are altered. Information on the habitat use of such species is thus important because it provides insight into factors that influence distribution and abundance, which is crucial for conservation. Here, we aimed to identify factors that influence the patterns of presence and abundance of the Endangered volcano rabbit Romerolagus diazi, a rare leporid with a patchy distribution. Through exhaustive sampling of its range in the Sierra Chichinautzin and Sierra Nevada volcanic fields, Mexico, and using generalized linear models, we found that the probability of patch occupancy was higher where bunchgrass cover exceeded 75%, rock cover exceeded 5%, no cattle grazing was observed and human settlements were at least 7 km away. Patches with greater relative abundance were those with similar characteristics, but located at elevations > 3,600 m, and with rock cover < 15%. Cattle grazing was identified as a major threat to local populations of the volcano rabbit, particularly in the Sierra Chichinautzin. Because of the significance of bunchgrasses for this species, the protection of the mountain grasslands is required in both volcanic fields.
TWO STORIES, ONE FATE: AGE-HEAPING AND LITERACY IN SPAIN, 1877-1930
Authors: Beltrán Tapia Francisco J. , Díez-Minguela Alfonso , Martinez-Galarraga Julio , Tirado-Fabregat Daniel A. 
Published: March 2021

ABSTRACTThis study looks at human capital in Spain during the early stages of modern economic growth. We have assembled a new dataset for age-heaping and literacy in Spain with information about men and women from six population censuses and forty-nine provinces between 1877 and 1930. Our results show that, although age-heaping was less prevalent during the second half of the 19th century than previously thought, it did not decline until the early 20th century. Given that literacy increased throughout the whole period, our study thus unveils stark differences between age-heaping and literacy, which raises further questions regarding sources, methods and interpretation.
The role and function of jazz competitions in Belgium, 1932–1939
Authors: Heyman Matthias 
Published: March 2021

AbstractThis article focuses on a series of regional, national and international jazz competitions organised by the Jazz Club de Belgique between 1932 and 1939. In the early 1930s, contests for amateur jazz bands began to emerge in various European countries such as the UK, the Netherlands, and Belgium. Using the Belgian competitions as a case study, this article demonstrates that these were instrumental in the development of certain local jazz scenes, not only by offering budding talents an opportunity to be discovered, but more importantly in establishing a much-needed network of amateur and professional musicians, intermediaries, critics and fans. Furthermore, the argument is made that these events foreshadowed the first European jazz festivals to appear in the 1950s. Overall, it aims to demonstrate that the jazz contest is a valuable yet under-researched site for the promotion, socialisation, mediation, dissemination and popularisation of this music.
The country and Irish problem
Authors: Erraught Stan 
Published: March 2021

AbstractCountry music has been popular in Ireland since the 1960s, most notably in the work of homegrown performers. Despite the durability of this appeal in the face of huge changes in Ireland and in the Irish music industry over a half-century, it remains curiously underexamined in the literature on Irish popular music. In this paper, I wish to argue the following:
(1)Country music did not simply arise ‘naturally’ in Ireland as a reflection of musical or national characteristics: it was promoted as such.(2)Both popular and academic literature on the subject have tended to unreflectively echo the narrative that was introduced alongside the music in order to fix its audience.(3)In so doing, the literature reproduces a set of anxieties about modernity as it arrived in Ireland, about the postcolonial condition and about authenticity, even as it attempts to locate Irish popular music within these concerns.
When the dial goes Dylan: ‘premium’ radio, hybrid authenticity and Theme Time Radio Hour
Authors: Fauteux Brian 
Published: March 2021

AbstractThis article explores the construction of hybrid authenticity by Bob Dylan's Theme Time Radio Hour, an XM Radio programme that aired between 2006 and 2009. Dylan's foray into radio presents compelling questions about the role of his star image in advancing a corporate strategy of premium radio that requires subscription access. Through narration and curation, a performed freeform radio format and fragments of radio history, Dylan's celebrity, voice and status as a vehicle for understanding the ‘American song tradition’ are solidified within the context of subscription satellite radio. In advance of the dominance of subscription streaming listening that companies like Spotify are now known for, Dylan's radio programme and recorded music of this period contribute to XM Radio's efforts to distinguish the satellite service from ‘traditional’ commercial format radio and to entice music listeners to become subscribers.
Online Social Networking and Mental Health among Older Adults: A Scoping Review
Authors: Chen Erica , Wood Devin , Ysseldyk Renate 
Published: March 2021

AbstractAs the number of older adults is expected to increase exponentially within the next few decades, loneliness, social isolation, and depression among seniors are growing public health concerns. Although formal treatment options, such as therapy and medication, can be helpful for depression, they can also be expensive and sometimes ineffective. It is therefore important to consider other potential treatment options and social interventions. Alternative methods for addressing mental health issues are especially important for older adults, as they may encounter barriers associated with aging such as limited mobility and decreased social networks. In these circumstances, online social networking may offer a potential “social cure” to alleviate loneliness, social isolation, and depression. The purpose of this scoping review was to gather and summarize the current literature on associations between online social networking and mental health outcomes (e.g., depression, life satisfaction, loneliness) among older adults. An initial search of 3,699 articles resulted in 52 articles that met criteria for inclusion. Five common themes were identified: (1) enhanced communication with family and friends, (2) greater independence and self-efficacy, (3) creation of online communities, (4) positive associations with well-being and life satisfaction, and (5) decreased depressive symptoms. Implications for older adults’ mental health, social connectedness, programs and policies are discussed.
Outcomes in hospitalisations of women with Turner syndrome compared to women without Turner syndrome
Authors: Singh Isani , Duca Lindsey M. , Kao David , Chatfield Kathryn C. , Khanna Amber D. 
Published: March 2021

AbstractObjective:To evaluate outcomes in patients with Turner Syndrome, especially those with cardiac conditions, compared to those without Turner syndrome.Design:Retrospective cohort study utilising hospitalisation data from 2006 to 2012. Conditional logistic regression models are used to analyse outcomes of interest: all-cause mortality, increased length of stay, and discharge to home.Participants:We identified 2978 women with Turner syndrome, matched to 11,912 controls by primary diagnosis.Results:Patients with Turner syndrome were more likely to experience inpatient mortality (odds ratio 1.44, 95% confidence interval 1.02–2.02, p = 0.04) and increased length of stay (OR 1.31, CI 1.18–1.46, p = 0.03) than primary diagnosis matched controls, after adjusting for age, race, insurance status, and Charlson comorbidity index. Patients with Turner syndrome were 32% less likely to be discharged to home (OR 0.68, CI 0.60–0.78, p < 0.001). When restricting the sample of patients to those admitted with a cardiac diagnosis, the likelihood of mortality (OR 3.10, CI 1.27–7.57, p = 0.01) and prolonged length of stay (OR 1.42, CI 1.03–1.95, p = 0.03) further increased, while the likelihood of discharge to home further decreased (OR 0.55, CI 0.38–0.80, p = 0.001) in Turner syndrome compared to primary diagnosis matched controls. Specifically, patients with congenital heart disease were more likely to have prolonged length of stay (OR: 1.53, CI 1.18–2.00, p = 0.002), but not increased mortality or decreased discharge to home.Conclusions:Hospitalised women with Turner syndrome carry a higher risk of adverse outcomes even when presenting otherwise similarly as controls, an important consideration for those treating them in these settings.
Priming and persistence in bilinguals: What codeswitching tells us about lexical priming in sentential contexts*
Authors: Johns Michael A. , Rodrigo Laura , Guzzardo Tamargo Rosa E. , Winneg Aliza , Dussias Paola E. 
Published: March 2021

AbstractMost studies on lexical priming have examined single words presented in isolation, despite language users rarely encountering words in such cases. The present study builds upon this by examining both within-language identity priming and across-language translation priming in sentential contexts. Highly proficient Spanish–English bilinguals read sentence-question pairs, where the sentence contained the prime and the question contained the target. At earlier stages of processing, we find evidence only of within-language identity priming; at later stages of processing, however, across-language translation priming surfaces, and becomes as strong as within-language identity priming. Increasing the time between the prime sentence and target question results in strengthened priming at the latest stages of processing. These results replicate previous findings at the single-word level but do so within sentential contexts, which has implications both for accounts of priming via automatic spreading activation as well as for accounts of persistence attested in spontaneous speech corpora.
Influence of Wind Velocity and Soil Size Distribution on Emitted Dust Size Distribution: A Wind Tunnel Study
Authors: Wang Rende , Li Qing , Wang Ruijun , Chang Chunping , Guo Zhongling , Li Jifeng , Zhou Na 
Published: March 2021

AbstractThe question of whether the emitted dust size distribution (EDSD) depends on wind velocity or soil size distribution (SSD) remains to be resolved. This study used wind tunnel tests to investigate the influence of wind velocity and SSD on EDSD. The results showed that EDSD was influenced by both wind velocity and soil texture, supporting the saltation bombardment theory. The ratios of PM2.5to PM10(RPM2.5/10) and PM1.0to PM10(RPM1.0/10), which reflect the EDSD in the range of 0–10 μm, both showed trends of increase with increasing friction velocity (u*) for all six tested soils. The trend of increase was more significant forRPM1.0/10than forRPM2.5/10, which indicates that the content of finer dust in the range 0–10 μm increased with increasingu*. Whenu*increased from 0.51 to 0.68 m s−1, the ranges of increase forRPM2.5/10andRPM1.0/10were most significant for sandy soils, followed by sandy loam soils and then loamy soils, indicating that the effect of wind velocity on EDSD increased with increasing sand content in the soils. The EDSD was also influenced significantly by the fully dispersed SSD, especially the sand and silt contents in the soils. TheRPM2.5/10andRPM1.0/10increased (decreased) logarithmically (linearly) with increasing sand (silt) content in these soils. The finding of this study represents enrichment of data regarding EDSD, which could lead to greater understanding of the roles of wind velocity and SSD in relation to EDSD.
Three‐Dimensional Distribution of PM2.5 over the Yangtze River Delta as Cold Fronts Moving Through
Authors: Kang Hanqing , Zhu Bin , Liu Xiaohui , Shi Shuangshuang , Hou Xuewei , Lu Wen , Yan Shuqi , Pan Chen , Chen Yu 
Published: March 2021

AbstractLong‐range transport of PM2.5 from the North China Plain (NCP) by cold frontal passage is considered to be an important haze formation mechanism in the Yangtze River Delta (YRD). However, detailed 3D distributions of PM2.5 and meteorological fields during the front moving through are not fully understood. Herein, in situ observations showed that most haze events in autumn and winter in the YRD were associated with cold frontal passages. A typical cold front episode on November 2–3, 2017, was investigated with unmanned aerial vehicle sounding and model simulations, which both revealed that PM2.5 in the upper air (∼1.0 km) reached the YRD earlier than that moving at the ground level. When the cold front reached the NCP, air pollutants ahead of the front was lifted from the ground level to the upper air. Subsequently, increased PM2.5 concentrations and higher wind speed in the upper air resulted in stronger PM2.5 outflow from the NCP to YRD compared to that at ground level. The maximum PM2.5 mass contribution from the NCP to YRD was 15.6 μg m−3 (accounted for 31.5% of the total PM2.5 in the YRD), which appeared at ∼1.0 km altitude. Compared to the noncold front period, the PM2.5 mass transported from the NCP was 10–15 times higher during the cold front episode. Results indicate that the combination of multisite sounding and elaborate simulation can effectively explain the impact of synoptic processes on the transport, distribution, and evolution of air pollution and provide precise pollution control directives.
The role of N6-methyladenosine modification in the life cycle and disease pathogenesis of hepatitis B and C viruses
Authors: Kim Geon-Woo , Siddiqui Aleem 
Published: March 2021

AbstractN6-methyladenosine (m6A) is the most prevalent modification of mammalian cellular RNAs. m6A methylation is linked to epigenetic regulation of several aspects of gene expression, including RNA stability, splicing, nuclear export, RNA folding, and translational activity. m6A modification is reversibly catalyzed by methyltransferases (m6A writers) and demethylases (m6A erasers), and the dynamics of m6A-modified RNA are regulated by m6A-binding proteins (m6A readers). Recently, several studies have shown that m6A methylation sites have been identified in hepatitis B virus (HBV) transcripts and the hepatitis C virus (HCV) RNA genome. Here, we review the role of m6A modification in HBV/HCV replication and its contribution to liver disease pathogenesis. A better understanding of the functions of m6A methylation in the life cycles of HBV and HCV is required to establish the role of these modifications in liver diseases associated with these viral infections.
Identification of Neurensin-2 as a novel modulator of emotional behavior
Authors: Umschweif Gali , Medrihan Lucian , Guillén-Samander Andrés , Wang Wei , Sagi Yotam , Greengard Paul 
Published: March 2021

AbstractAmong the hallmarks of major depressive disorders (MDD) are molecular, functional, and morphological impairments in the hippocampus. Recent studies suggested a key role for hippocampal GABAergic interneurons both in depression and in the response to its treatments. These interneurons highly express the chromatin-remodeler SMARCA3 which mediates the response to chronic antidepressants in an unknown mechanism. Using cell-type-specific molecular and physiological approaches, we report that SMARCA3 mediates the glutamatergic signaling in interneurons by repressing the expression of the neuronal protein, Neurensin-2. This vesicular protein associates with endosomes and postsynaptic proteins and is highly and selectively expressed in subpopulations of GABAergic interneurons. Upregulation of Neurensin-2 in the hippocampus either by stress, viral overexpression, or by SMARCA3 deletion, results in depressive-like behaviors. In contrast, the deletion of Neurensin-2 confers resilience to stress and induces AMPA receptor localization to synapses. This pathway which bidirectionally affects emotional behavior could be involved in neuropsychiatric disorders, and suggests novel therapeutic approaches.
Impact of drinking Chinese green tea on postoperative short outcomes for gastric cancer: a randomized controlled trial
Authors: Liu Dan , Jing Xinxin , Cao Shougen , Liu Xiaodong , Tan Xiaojie , Jiang Haitao , Niu Zhaojian , Su Mengmeng , Zhang Jian , Zhang Xingqi , Liu Gan , Zhou Yanbing 
Published: March 2021

Abstract
Background
Early intake after surgery can decrease postoperative ileus. Several studies show coffee can stimulate bowel activity and be safe in patients after elective colectomy, mainly due to caffeine. It was postulated that drinking Chinese green tea as rich caffeine beverage after subtotal distal gastrectomy accelerates postoperative recovery in patients.

Method
This was a single-centre parallel open-label randomized trial. Patients with gastric cancer undergoing robotic or laparoscopic subtotal gastrectomy were randomly allocated to receive drinking Chinese green tea (GT group) or potable water (PW group) after surgery. The primary endpoint was the time to gastrointestinal function recovery and tolerance of solid food, and the secondary endpoints included the incidence of postoperative complications, symptoms of postoperative adverse reaction, length of stay, pain as assessed by analgesic consumption and a visual analogue scale, and fatigue as assessed by a fatigue score model.

Results
A total of 80 patients were recruited, 40 to each group. Patient characteristics were similar in both groups. The GT group showed significantly shorter time to gastrointestinal function recovery compared with PW group to first flatus (47.23 ± 13.46 vs. 76.96 ± 20.35, P < 0.001), first bowel motion (78.70 ± 25.77 vs. 125.76 ± 36.25, P < 0.001) and tolerance of solid food (62.20 ± 16.15 vs. 98.66 ± 20.15, P < 0.001).

Conclusion
Drinking Chinese green tea after robotic or laparoscopic subtotal gastrectomy is safe and promotes postoperative recovery of gastrointestinal function, also was an add method with strengthening analgesia and anti-inflammatory effect in the presence of the Enhance Recovery After Surgery (ERAS) program. Registration number: ChiCTR1800018294 (http://www.chictr.org.cn).
Gut microbiota determines the social behavior of mice and induces metabolic and inflammatory changes in their adipose tissue
Authors: Agranyoni Oryan , Meninger-Mordechay Sapir , Uzan Atara , Ziv Oren , Salmon-Divon Mali , Rodin Dmitry , Raz Olga , Koman Igor , Koren Omry , Pinhasov Albert , Navon-Venezia Shiri 
Published: March 2021

AbstractThe link between the gut microbiota and social behavior has been demonstrated, however the translational impact of a certain microbiota composition on stable behavioral patterns is yet to be elucidated. Here we employed an established social behavior mouse model of dominance (Dom) or submissiveness (Sub). A comprehensive 16S rRNA gene sequence analysis of Dom and Sub mice revealed a significantly different gut microbiota composition that clearly distinguishes between the two behavioral modes. Sub mice gut microbiota is significantly less diverse than that of Dom mice, and their taxa composition uniquely comprised the genera Mycoplasma and Anaeroplasma of the Tenericutes phylum, in addition to the Rikenellaceae and Clostridiaceae families. Conversely, the gut microbiota of Dom mice includes the genus Prevotella of the Bacteriodetes phylum, significantly less abundant in Sub mice. In addition, Sub mice show lower body weight from the age of 2 weeks and throughout their life span, accompanied with lower epididymis white adipose tissue (eWAT) mass and smaller adipocytes together with substantially elevated expression of inflammation and metabolic-related eWAT adipokines. Finally, fecal microbiota transplantation into germ-free mice show that Sub-transplanted mice acquired Sub microbiota and adopted their behavioral and physiological features, including depressive-like and anti-social behaviors alongside reduced eWAT mass, smaller adipocytes, and a Sub-like eWAT adipokine profile. Our findings demonstrate the critical role of the gut microbiome in determining dominance vs. submissiveness and suggest an association between gut microbiota, the eWAT metabolic and inflammatory profile, and the social behavior mode.
Iterative quantum amplitude estimation
Authors: Grinko Dmitry , Gacon Julien , Zoufal Christa , Woerner Stefan 
Published: March 2021

AbstractWe introduce a variant of Quantum Amplitude Estimation (QAE), called Iterative QAE (IQAE), which does not rely on Quantum Phase Estimation (QPE) but is only based on Grover’s Algorithm, which reduces the required number of qubits and gates. We provide a rigorous analysis of IQAE and prove that it achieves a quadratic speedup up to a double-logarithmic factor compared to classical Monte Carlo simulation with provably small constant overhead. Furthermore, we show with an empirical study that our algorithm outperforms other known QAE variants without QPE, some even by orders of magnitude, i.e., our algorithm requires significantly fewer samples to achieve the same estimation accuracy and confidence level.