bluuebunny/crossref_metadata_2025_split huggingface dataset:
The dynamic strategy shifting task: Optimisation of an operant task for assessing cognitive flexibility in rats
Authors: Flintoff Jonathan Martin , Alexander Suzy , Kesby James Paul , Burne Thomas Henry 
Published: June 2024

IntroductionAlthough schizophrenia is associated with a broad range of symptoms including hallucinations, delusions, and reduced motivation, measures of cognitive dysfunction, including cognitive flexibility and executive function, are the strongest predictors of functional outcomes. Antipsychotic medications are useful for reducing psychotic symptoms, but they are ineffective at improving cognitive deficits. Despite extensive investment by industry, the transition from preclinical to clinical trials has not been successful for developing precognitive medications for individuals with schizophrenia. Here, we describe the optimisation of a novel dynamic strategy shifting task (DSST) using standard operant chambers to investigate the optimal stimuli required to limit the extensive training times required in previous tasks.MethodsWe determined that optimal learning by male and female Sprague Dawley rats for the flexibility task incorporated dynamic strategy shifts between spatial rules, such as following a visual cue or responding at one location, and non-spatial rules, such as responding to a central visual or auditory cue. A minimum of 6 correct consecutive responses were required to make a within-session change in the behavioural strategies. As a proof of concept, we trained and tested 84 Sprague Dawley rats on the DSST, and then assessed their cognitive flexibility using a within-subject design after an acute dose of ketamine (0, 3, 10 mg/kg). Rats made fewer premature and more perseverant responses to initiate a trial following ketamine. The effects of ketamine on trials to criterion was dependent on the rule.ResultsKetamine induced a significant improvement on the reversal of a non-spatial visual discrimination rule. There was no significant effect of ketamine on the spatial visual or response discrimination rules.DiscussionThe DSST is a novel assay for studying distinct forms of cognitive flexibility and offers a rapid and adaptable means of assessing the ability to shift between increasingly challenging rule conditions. The DSST has potential utility in advancing our understanding of cognitive processes and the underlying neurobiological mechanisms related to flexibility in neuropsychiatric and neurological conditions where executive dysfunctions occur.&gt;
Branching out: mobilizing community assets to support the mental health and wellbeing of children in primary schools
Authors: Dadswell Anna , Bungay Hilary , Acton Faye , Walshe Nicola 
Published: June 2024

IntroductionMobilizing existing creative, cultural and community assets is seen as a crucial pathway to improving public health. Schools have been identified as key institutional community assets and arts-in-nature practice has been shown to promote children’s mental health. The ‘Branching Out’ research investigated how an established arts-in-nature practice called ‘Artscaping’ could be scaled up through the mobilization of community assets including school staff and local volunteers to reach more children in primary schools.MethodsThe Branching Out model was piloted in six primary schools across Cambridgeshire with ‘Community Artscapers’ delivering 1.5-h Artscaping sessions with children outdoors for 8 weeks. Interviews were conducted with 11 Community Artscapers (six school staff and five volunteers) and four school leaders reflecting on their experiences of the Branching Out model and the data was subject to a reflexive thematic analysis.ResultsThe findings presented here discuss themes relating to mobilizing community assets, including framing the opportunity, recruiting and sustaining volunteers, training and supporting Community Artscapers, and tensions in roles and responsibilities. They also cover impacts for the children, including mental health provision, freedom in creativity and being outside, personal development, emotional impacts, and social connection, as well as impacts for the Community Artscapers, including making a difference, emotional wellbeing, personal and professional development, and connection and community.DiscussionThese findings are considered in terms of their alignment with public health policy drivers and the potential for the Branching Out model to become replicable and self-sustaining across schools to promote children’s mental health as a public health intervention.
Nonlinear and threshold effects of built environment on older adults’ walking duration: do age and retirement status matter?
Authors: Wu Jiani , Li Chaoyang , Zhu Li , Liu Xiaofei , Peng Bozhezi , Wang Tao , Yuan Shengqiang , Zhang Yi 
Published: June 2024

IntroductionWalking plays a crucial role in promoting physical activity among older adults. Understanding how the built environment influences older adults’ walking behavior is vital for promoting physical activity and healthy aging. Among voluminous literature investigating the environmental correlates of walking behaviors of older adults, few have focused on walking duration across different age groups and life stages, let alone examined the potential nonlinearities and thresholds of the built environment.MethodsThis study employs travel diary from Zhongshan, China and the gradient boosting decision trees (GBDT) approach to disentangle the age and retirement status differences in the nonlinear and threshold effects of the built environment on older adults’ walking duration.ResultsThe results showed built environment attributes collectively contribute 57.37% for predicting older adults’ walking duration, with a higher predicting power for the old-old (70+ years) or the retired. The most influencing built environment attribute for the young-old (60–70 years) is bus stop density, whereas the relative importance of population density, bus stop density, and accessibility to green space or commercial facilities is close for the old-old. The retired tend to walk longer in denser-populated neighborhoods with better bus service, but the non-retired are more active in walking in mixed-developed environments with accessible commercial facilities. The thresholds of bus stop density to encourage walking among the young-old is 7.8 counts/km2, comparing to 6 counts/km2 among the old-old. Regarding the green space accessibility, the effective range for the non-retired (4 to 30%) is smaller than that of the retired (12 to 45%).DiscussionOverall, the findings provide nuanced and diverse interventions for creating walking-friendly neighborhoods to promote walking across different sub-groups of older adults.
Cognitive abilities, insurance decisions, and labor supply behavior: evidence from rural China
Authors: Yang Ziyue 
Published: June 2024

IntroductionHow cognitive abilities affect financial and economic decision is an important issue that has attracted the attention of economics.MethodThis paper uses the China Family Panel Studies (CFPS) 2010, 2014, and 2018 survey data to empirically test the impact of cognitive skills on the insurance participation decisions in rural China.Results and discussionThe results show that higher word ability is correlated to higher social health insurance participation and both word and math ability leads to higher social pension participation. Mechanism analysis reveals that individuals with higher cognitive skills are more likely to be affected by peers in insurance decision, and higher cognitive skills increase personal income that enables them to enroll in the social insurance. Further investigation of labor supply behavior suggests that while cognitive skills positively affect non-agricultural labor participation, cognitive skills amplify the negative effect of social security on labor supply.
Border villages and the suffering of Kolberi: focus on Kolbers mothers’ narratives of their children’s Kolberi experience
Authors: Daneshmehr Hossein , Khaleghpanah Kamal , Sobhani Parviz , Rostami Susan 
Published: June 2024

IntroductionThe present research investigates the activity of Kolberi in the border villages of western and northwestern Iran, specifically in the Kurdish area of Nosud in Kermanshah province. Kolberi, a form of labor in these regions, subjects individuals to severe risks, including painful death or lifelong physical injuries, bringing considerable suffering and hardships to the Kolbers and their families. This study explores the narratives of Kolbers’ mothers regarding their children’s Kolberi experiences through Pierre Bourdieu’s theoretical framework of social suffering.MethodsThis qualitative study employs interpretive phenomenology to examine the lived experiences of mothers in the Nosud border area. Twenty-two Kolbers’ mothers were selected using purposive sampling. Data collection was conducted through semi-structured interviews and participant observation, continuing until theoretical saturation was achieved.ResultsContent analysis of the interviews revealed eight basic themes: (1) occurrence and aggravation of physical and mental complications, (2) reproduction of poverty and misery, (3) marginalization of the field of education in border areas, (4) emergence of structural determinism alongside environmental determinism, (5) weakening of the social status of Kolbers, (6) Kolber and bare life, (7) structural dehumanization of Kolber’s position, and (8) unique experiences of mothers regarding Kolberi.DiscussionThe findings highlight the unique and often neglected experiences of mothers related to Kolberi, emphasizing the economic struggles in Iran’s border areas. These experiences unveil hidden aspects of Kolberi, suggesting potential avenues for further research and contributing to the revitalization of activism among Kolbers’ mothers in border regions. The study underscores the importance of addressing the socio-economic conditions that perpetuate Kolberi and its associated sufferings.
Menstrual cycle tracking in professional volleyball athletes
Authors: Roffler Andrea , Fleddermann Marie-Therese , de Haan Hanna , Krüger Karsten , Zentgraf Karen 
Published: June 2024

IntroductionThe menstrual cycle may affect well-being and physical performance of elite female athletes by interfering with the function of multiple physiological systems. The aim of this study was to characterize the symptoms of the menstrual cycle and their frequency in elite female volleyball players.MethodsTwenty professional female volleyball players were instructed to track their menstrual symptoms over the course of the first German national league season using the FitrWoman® tracking app. The app recorded the cycle length, duration, and intensity of the period as well as the occurrence and frequency of frequent cycle symptoms. The reported symptoms were then categorized into four categories (frequently, sometimes, rare, never) in order to create an individual Menstrual Symptom index (MSi) for each athlete.ResultsThe most frequently occurring symptoms among all players without hormonal contraception (non-HC; n = 15) were “stomach cramps” (n = 15), “sleep disturbances” (n = 11), and “tiredness” (n = 11). The average number of symptoms counted per cycle was 11.8 (±17.7) and the average calculated MSi within the team was 12.9 (±10.7) points for non-HC users. The HC players (n = 4) also regularly experienced symptoms such as “sleep disturbances” or “tendered breasts”. The most common symptoms “stomach cramps” and “disturbed sleep” occurred more frequently during menstruation, while symptoms such as “bloating”, “cravings” or “tendered breasts” did also peak before menstruation.DiscussionMenstrual cycle symptoms can be highly individual within a professional sports team. The calculation of the MSi seems to be a simple and accessible method to describe and overview the intensity and prevalence of symptoms in top female athletes in sports games.
THE ROLE OF THE CHURCH IN PROVIDING PSYCHOLOGICAL AND HUMANITARIAN ASSISTANCE IN TERRITORIAL COMMUNITIES
Authors: Sokyrko Mykhailo 
Published: June 2024

The article examines the role of the church as an effective institution of civil society in providing psychological and humanitarian assistance to the population of united communities. The spiritual and psychological aspects of the activities of religious organizations are considered. Real examples of the provision of psychological and humanitarian aid through the service of the church in the united communities of the Mykolaiv region are presented. Also, the key historical and political-legal principles of interaction between the church and the state from the ancient period, the Soviet era, to the present are defined.
The regulatory and legal framework that determines the activities of religious organizations, as well as the exercise of the right to religion and cases of its restriction, is considered. The concept of «sect» and its features are defined. Statistical data on the number of religious organizations in the Mykolaiv region are presented.
The role of the church in the political and state-building processes of modern Ukraine, the process of creation of the autocephalous Orthodox Church of Ukraine is studied.
Penyanyian Jolo
Authors: Rapa' Ones Kristiani 
Published: June 2024

ABSTRAK
Penelitian ini bertujuan untuk menganalisis Tradisi Penyanyian Jolo dan relevansinya bagi nilai social-religius masyarakat di Lembang Gandangbatu, . Tradisi dalam masyarakat masih terpelihara hingga kini karena tradisi tersebut memberi nilai bagi dimensi kehidupan manusia. Nilai sosial-religius menjadi titik tolak dari penelitian ini dengan kolaborasi beberapa teori kebudayaan. Penulis menggunakan metode peneltian kualitatif untuk mengumpulkan data yang diperlukan. Metode ini meliputi observasi, wawancara dan dokumentasi. Data yang terkumpul kemudian dianalisa dengan cara pengelompokan data, penyajian data dan terakhir penarikan kesimpulan berdasarkan data yang sudah ada. Hasil penelitian mengungkapkan bahwa melalui lirik penyanyian jolo nilai sosial-religius itu sungguh dihidupi masyarakat di Gandangbatu hingga detik ini. Selain itu, tradisi ini tidak hanya dilakukan masyarakat yang memeluk agama Kristen saja namun juga yang beragama Katolik serta yang beranggotakan denominasi lain selain Gereja Toraja. Denominasi lain ini seperti Gereja KIBAID, Pantekosta, Gereja Betel Indonesi dan aliran-aliran karismatik lainnya.
Kata kunci: tradisi, penyanyian jolo, nilai, masyarakat, Gandangbatu
Strategi Pengelolaan Sistem Penyediaan Air Minum (SPAM) yang Berkelanjutan di Pulau Nusa Penida
Authors: Sudipa Nyoman 
Published: June 2024

Air bersih merupakan kebutuhan yang sangat esensial bagi kehidupan masyarakat Pulau Nusa Penida. Sejak tahun 2015 Pulau Nusa Penida menjadi tujuan pariwisata dengan tingkat 400-600 wisatawan per hari pada kondisi normal yang akan meningkatkan kebutuhan air bersih di Pulau Nusa Penida. Peningkatan jumlah wisatawan diiringi dengan peningkatan pembangunan sarana akomodasi pariwisata yang semakin meningkatkan kebutuhan air bersih di Pulau Nusa Penida, sedangkan sumber air bersih yang berasal dari Mata Air Penida dan Mata Air Guyangan baru diangkat dengan kapasitas sebesar 10%. Untuk meningkatkan sistem penyediaan air minum berkelanjutan di Pulau Nusa Penida, maka perlu dirumuskan strategi pengelolaan air minum berkelanjutan di Pulau Nusa Penida. Tujuan penelitian adalah merumuskan strategi pengelolaan air minum berkelanjutan di Pulau Nusa Penida. Metode penelitian menggunakan pendekatan Analytical Hierarchy Process (AHP) menganalisis permasalahan yang lebih kompleks dan menghasilkan alternatif-alternatif yang merupakan strategi dalam mengatasi permasalahan yang dirangkai dengan penyelesaian sebagai suatu strategi pengelolaan air minum berkelanjutan di Pulau Nusa Penida. Hasil penelitian menunjukkan bawa pengelolaan SPAM berkelanjutan di Pulau Nusa Penida adalah pemanfaatan teknologi untuk mengoptimalkan pemompaan air baku (bobot sebesar 62,32%) dan pemberdayaan masyarakat maupun badan usaha (bobot sebesar 23,95%) dalam pemeliharaan dan pengembangan SPAM.
Marina Tsvetaeva in Italy: materials for a lecture in a group of foreign students
Authors: Коста Эрика 
Published: June 2024

Цель статьи – показать отдельные моменты методики преподавания русской литературы в иностранной аудитории на примере лекции по теме «Марина Цветаева в Италии». Особое внимание уделяется материалам, использованным на лекции: неадаптированным фрагментам книг и интерактивным презентациям. На последнем материале делается особый акцент, описываются использованные современные информационно-коммуникативные технологии и онлайн-ресурсы. Лекция была прочитана в иностранной группе, характеристика которой приводится; также обращается особое внимание на необходимые качества преподавателя русской литературы в современном цифровом мире. В конце статьи изложены результаты лекции.
The aim of the article is to show the methodology of teaching Russian literature to a foreign audience, a case study of the lecture on Marina Tsvetaeva in Italy. Special attention is paid to the materials used in the lecture: unadapted book fragments and interactive presentations. Special emphasis is places on this latter material, describing the modern information and communication technologies and online resources used. The lecture took place in a foreign group, the characteristics of which the article focuses on, without leaving out the characteristics and abilities of a teacher of Russian literature in today’s digital world. At the end of the article the results of the lecture are presented.
Biofertilización con micro organismos eficientes de montaña para producción de cafés especiales resilientes al cambio climático provincia de San Ignacio
Authors: Galecio Julca Miguel Angel , Arteaga Cuba Marcela Nancy , Rojas Pintado Bartolomé , Peña Castillo Ricardo Antonio 
Published: June 2024

El objetivo del estudio fue evaluar el efecto de biofertilización para la producción y calidad de cafés especiales, resilentes al cambio climático. Se desarrolló en el Distrito Huabal- San Francisco de Agua Colorada a 1847 m. s. n. m. y en el Distrito de San Ignacio-Ihuamaca, a una altitud de 1956 m. s. n. m. Se colecto los microorganismos de bosque primario aledaño. Luego en el laboratorio se realizó la prueba de papel filtro, se determinó mayor cantidad de bacterias celulolíticas, se prepararon medios de cultivo para el recuento de bacterias totales. Los biofertilizantes se prepararon añadiendo los microorganismos de montaña en el proceso de compostaje y activación. Con los tratamientos: T1(110 N, 1500 B); T2 (100 N, 3000 B); T3 (75 N, 1500 B); T4 (75N, 3000 B); T5 (50N, 1500) T6 (50N, 3000 B) y T7 (testigo) Nitrógeno y biofertilizante kg. ha-1. Se obtuvo con el tratamiento T4, 36.00 qq. ha-1 superior al resto procedente de Ihuamaca, y el tratamiento T5 logró 31.00 qq.ha-1 ligeramente fue superior al resto de tratamientos Agua Colorada. Sobre calidad en taza las muestras procedentes de Ihuamaca obtuvo 85.30 puntos café de muy buena calidad, y de San Francisco de Agua Colorada obtuvo 84.88 puntos.
Antenna Design for Absolute Sky Measurements at Gigahertz Frequencies—a First Step toward Detecting CMB Spectral Distortions from Recombination
Authors: Sathish Keerthipriya , Sathyanarayana Rao Mayuri , Sarkar Debdeep 
Published: June 2024

Abstract
There exist inevitable deviations in the cosmic microwave background spectrum from that of a blackbody. The additive distortions from photons emitted over the epoch of recombination are one such deviation. We present a novel scalable broadband antenna design motivated by detecting these spectral distortions in the 2.5–4 GHz band. This antenna is capable of maintaining the spectral quality of the measured sky spectrum to 1 part in 103 over the full band and outperforms conventional broadband antennas by at least an order of magnitude. While this is not sufficient to make a direct detection of the cosmological recombination radiation, it meets the baseline design criteria for an experiment that can make an absolute measurement of the sky spectrum at the millikelvin level, thereby making it capable of improving foreground models to global signal detection experiments (including those from cosmic dawn and the epoch of reionization) and addressing the problem of the excess radio background at 3.3 GHz reported by the ARCADE2 experiment.
Slant, Fan, and Narrow: The Response of Stellar Streams to a Tilting Galactic Disk
Authors: Nibauer Jacob , Bonaca Ana , Lisanti Mariangela , Erkal Denis , Hastings Zoe 
Published: June 2024

Abstract
Stellar streams are sensitive tracers of the gravitational potential, which is typically assumed to be static in the inner Galaxy. However, massive mergers like Gaia-Sausage-Enceladus can impart torques on the stellar disk of the Milky Way that result in the disk tilting at rates of up to 10°–20° Gyr−1. Here, we demonstrate the effects of disk tilting on the morphology and kinematics of stellar streams. Through a series of numerical experiments, we find that streams with nearby apocenters (r
apo ≲ 20 kpc) are sensitive to disk tilting, with the primary effect being changes to the stream’s on-sky track and width. Interestingly, disk tilting can produce both more diffuse streams and more narrow streams, depending on the orbital inclination of the progenitor and the direction in which the disk is tilting. Our model of Pal 5's tidal tails for a tilting rate of 15° Gyr−1 is in excellent agreement with the observed stream’s track and width, and reproduces the extreme narrowing of the trailing tail. We also find that failure to account for a tilting disk can bias constraints on shape parameters of the Milky Way’s local dark matter distribution at the level of 5%–10%, with the direction of the bias changing for different streams. Disk tilting could therefore explain discrepancies in the Milky Way’s dark matter halo shape inferred using different streams.
High-precision Transition Energy Measurements of Neon-like Fe xvii Ions
Authors: Shah Chintan , Togawa Moto , Botz Marc , Danisch Jonas , Goes Joschka J. , Bernitt Sonja , Maxton Marleen , Köbnick Kai , Buck Jens , Seltmann Jörn , Hoesch Moritz , Gu Ming Feng , Porter F. Scott , Pfeifer Thomas , Leutenegger Maurice A. , Cheung Charles , Safronova Marianna S. , Crespo López-Urrutia José R. 
Published: June 2024

Abstract
We improve by a factor of 4–20 the energy accuracy of the strongest soft X-ray transitions of Fe xvii ions by resonantly exciting them in an electron beam ion trap with a monochromatic beam at the P04 beamline of the PETRA III synchrotron facility. By simultaneously tracking instantaneous photon-energy fluctuations with a high-resolution photoelectron spectrometer, we minimize systematic uncertainties down to 10–15 meV, or velocity equivalent ±∼5 km s−1 in their rest energies, substantially improving our knowledge of this key astrophysical ion. Our large-scale configuration-interaction computations include more than 4 million relativistic configurations and agree with the experiment at a level without precedent for a 10-electron system. Thereby, theoretical uncertainties for interelectronic correlations become far smaller than those of quantum electrodynamics (QED) corrections. The present QED benchmark strengthens our trust in future calculations of many other complex atomic ions of interest to astrophysics, plasma physics, and the development of optical clocks with highly charged ions.