bluuebunny/crossref_metadata_2025_split huggingface dataset:
Lower urinary tract symptoms are elevated with depression in Japanese women
Authors: Ninomiya Sahoko , Kawahara Takashi , Tsutsumi Sohgo , Ito Hiroki , Makiyama Kazuhide , Uemura Hiroji 
Published: March 2023

AbstractObjectivesDepression might worsen lower urinary tract symptoms (LUTS), but the correlation is still disputed. This study examined the influence of depression on LUTS in Japanese women.MethodsThis study used a web‐based questionnaire to evaluate the mental status of depression and LUTS. The mental status of depression was evaluated using the Quick Inventory of Depressive Symptomatology‐Japanese version (QIDS‐J), and LUTS was assessed based on the Overactive Bladder Symptom Score (OABSS) and responses to the International Consultation on Incontinence Questionnaire‐Short Form.ResultsA total of 4151 of 5400 (76.9%) women responded to the questionnaire. The mean age was 48.3 ± 13.8 years. The OABSS gradually increased with the QIDS‐J score. The incidence of overactive bladder (OAB) and urgency urinary incontinence (UUI) also increased along with the QIDS‐J score. In the younger age group (20–39 years old), the risks of OAB and UUI were higher than in the elderly group (7.42 for OAB and 7.44 for UUI).ConclusionsThis study revealed that worsening of LUTS was correlated with depression.
Development of the generic Community Infant and Young Child Feeding Counselling Package
Authors: Rudert Christiane , Koniz‐Booher Peggy , Lung'aho Mary , Stone‐Jimenez Maryanne , Arts Maaike , Bégin France 
Published: March 2023

AbstractInfant and young child feeding (IYCF) promotion is a key component in the set of high impact interventions to improve nutrition. The literature provides evidence of the positive impact of IYCF promotion through various platforms, including communities. In 2009, UNICEF and WHO agreed that a global, “generic” IYCF package of resources and tools to plan, implement, and monitor community‐based IYCF programmes and to build skills of community‐based workers was needed. In 2010, the UNICEF Community Infant and Young Child Feeding Counselling Package was finalized and field tested under a strategic collaboration between UNICEF New York and Nutrition Policy and Practice and the Center for Human Services/University Research Company. The Package includes 11 tools to guide adaptation of the materials, the design, planning, and implementation of IYCF programmes and the training, monitoring, supervision, and mentoring of community workers, using an interactive and experiential adult learning approach. The Package was rolled out from 2011 onwards and by 2017 was implemented in 87 countries. In 2013, UNICEF and the United States Agency for International Development‐funded Strengthening Partnerships, Results, and Innovations in Nutrition Globally project started planning the evaluation, and a study site was selected in Nigeria to assess the efficacy and effectiveness of the Package on IYCF practices, knowledge, and worker skills. This article describes the need for and development of the Package, its content and approach to skills building, as well as its current implementation. Finally, it makes the case for the evaluation of the Package, which is covered in the other papers in the Supplement in relation to the Nigeria evaluation.
Parallel host shifts in a bacterial plant pathogen suggest independent genetic solutions
Authors: Donegan Monica A. , Coletta‐Filho Helvécio D. , Almeida Rodrigo P. P. 
Published: March 2023

AbstractWhile there are documented host shifts in many bacterial plant pathogens, the genetic foundation of host shifts is largely unknown. Xylella fastidiosa is a bacterial pathogen found in over 600 host plant species. Two parallel host shifts occurred—in Brazil and Italy—in which X. fastidiosa adapted to infect olive trees, whereas related strains infected coffee. Using 10 novel whole‐genome sequences from an olive‐infecting population in Brazil, we investigated whether these olive‐infecting strains diverged from closely related coffee‐infecting strains. Several single‐nucleotide polymorphisms, many derived from recombination events, and gene gain and loss events separated olive‐infecting strains from coffee‐infecting strains in this clade. The olive‐specific variation suggests that this event was a host jump with genetic isolation between coffee‐ and olive‐infecting X. fastidiosa populations. Next, we investigated the hypothesis of genetic convergence in the host shift from coffee to olive in both populations (Brazil and Italy). Each clade had multiple mutations and gene gain and loss events unique to olive, yet no overlap between clades. Using a genome‐wide association study technique, we did not find any plausible candidates for convergence. Overall, this work suggests that the two populations adapted to infect olive trees through independent genetic solutions.
What can anarchism do for nursing?
Authors: Martin Patrick , Laurin Annie‐Claude 
Published: March 2023

AbstractThe notion of mutual aid, which Peter Kropotkin introduced in the 19th century, goes against the logic of competition as a natural condition, and instead shows how mutual aid is a more important factor to consider for the survival and flourishing of a group. The best cooperation strategies allow organisms to adapt to different types of changes in their environment—and we have witnessed a lot of these changes since the start of the COVID‐19 pandemic. This propensity towards cooperation is not a foreign concept, despite how it seems to be overshadowed by individualism in Western societies. These reflections then lead us to believe it is possible to apply the anarchist philosophical principle of mutual aid to our social organizations, rather than giving priority, again and again, to competition and professional hierarchies, especially in healthcare systems, and particularly in hospitals were the majority of nurses work. For us, anarchist philosophical precepts, including but not limited to mutual aid, can be the key to a more adequate functioning of healthcare institutions. Anarchism can help to imagine the first steps needed to take to gradually move away from ideologies that encourage competition, professional hierarchies, and illegitimate authority. In this paper, we will first explore some anarchist philosophical precepts before turning to mutual aid as it is currently conceptualised, then highlight several concrete ways it is visible in nursing, as well as ways it can be applied in hospitals, and healthcare systems.
Adjusting fungicide treatment programmes when resistance is developing: The case of spot‐form net‐blotch in Western Australia
Authors: van den Bosch Frank , Zerihun Ayalsew , Poole Nick , Thomas Geoff , Lopez‐Ruiz Francisco J. 
Published: March 2023

AbstractWe use the case of spot‐form net‐blotch (SFNB) and azole fungicides in Western Australia to investigate the financial implications of a switch from fungicide A, to which high resistance is developing, to a more expensive fungicide B, to which less resistance has developed. This is done using a budget calculation coupled with an epidemiological model. The model calculates the total financial cost of disease as the sum of the expense of the fungicide treatment programme and the cost of disease‐induced yield loss. The optimal treatment programme is that which minimizes the total cost of disease. We show that when the pathogen population is dominated by wild‐type strains, propiconazole is the fungicide minimizing the cost of disease. The number of applications and optimal dose depend on the potential yield of the field under consideration. When the pathogen population is dominated by a strain highly resistant to propiconazole, the use of this fungicide will not give a positive financial return. In this case the azole mixture, prothioconazole + tebuconazole is more cost effective. The pathogen strains with medium resistance to propiconazole have little effect on the optimal treatment programme compared to the wild type. We also use the model to calculate, depending on the potential yield and on whether an effective seed treatment is used, the frequency of the highly resistant strains at which the switch from the use of propiconazole to the use of prothioconazole + tebuconazole is economically justified.
Recentralization and the long‐lasting effect of campaign‐style enforcement: From the perspective of authority allocation
Authors: Dong Di , Ran Rong , Liu Bingsheng , Zhang Jinfeng , Song Chengcheng , Wang Jing 
Published: March 2023

AbstractThis paper discusses whether the effect of campaign‐style enforcement can surpass the short term from the perspective of authority allocation. Based on the theory of authority allocation, we establish an explanatory framework for the impact of authority allocation on the effect of campaign‐style enforcement. We argue that, through authority allocation, the central government has both formal authority and real authority, which helps to extend the effect of campaign‐style enforcement beyond the short term. We empirically studied the regulatory compliance in China's environmental administrative talk from 2014 to 2016. Statistical findings supported by robustness checks confirm our theoretical hypotheses. Further analysis shows that campaign‐style enforcement can be more effective when local officials have longer tenure, higher levels of education, or older age. Our paper shows that authority recentralization on specific issues can bridge the conflict of policy goals between central and local governments, prolonging the effect of campaign‐style enforcement.
Transcriptomic and methylomic analyses provide insights into the molecular mechanism and prediction of heterosis in rice
Authors: Fu Chongyun , Ma Ce , Zhu Manshan , Liu Wuge , Ma Xiaozhi , Li Jinhua , Liao Yilong , Liu Dilin , Gu Xiaofeng , Wang Haiyang , Wang Feng 
Published: March 2023

SUMMARYHeterosis has been widely used in multiple crops. However, the molecular mechanism and prediction of heterosis remains elusive. We generated five F1 hybrids [four showing better‐parent heterosis (BPH) and one showing mid‐parent heterosis], and performed the transcriptomic and methylomic analyses to identify the candidate genes for BPH and explore the molecular mechanism of heterosis and the potential predictors for heterosis. Transcriptomic results showed that most of the differentially expressed genes shared in the four better‐parent hybrids were significantly enriched into the terms of molecular function, and the additive and dominant effects played crucial roles for BPH. DNA methylation level, especially in CG context, significantly and positively correlated with grain yield per plant. The ratios of differentially methylated regions in CG context in exons to transcription start sites between the parents exhibited significantly negative correlation with the heterosis levels of their hybrids, as was further confirmed in 24 pairwise comparisons of other rice lines, implying that this ratio could be a feasible predictor for heterosis level, and this ratio of less than 5 between parents in early growth stages might be a critical index for judging that their F1 hybrids would show BPH. Additionally, we identified some important genes showing differential expression and methylation, such as OsDCL2, Pi5, DTH2, DTH8, Hd1 and GLW7 in the four better‐parent hybrids as the candidate genes for BPH. Our findings helped shed more light on the molecular mechanism and heterosis prediction.
MRI appearance of multiple displaced osteochondritis dissecans cartilage fragments in the bicipital tendon sheath of a juvenile dog
Authors: Tirillini Francesca , Villedieu Erika , Bilmont Alexis , Casado Bregon David , Carrera Ines 
Published: March 2023

AbstractA 1‐year‐old Bernese Mountain dog presented with an acute onset of left thoracic limb lameness. Magnetic resonance imaging (MRI) of the left shoulder was performed, showing a subchondral bone defect in the caudomedial aspect of the humeral head. In addition, several round hypointense structures were visible in the biceps tendon sheath. A left shoulder arthroscopy was performed, which confirmed an osteochondritic lesion. Exploration of the biceps tendon sheath via a small open approach allowed retrieval of the fragments, which likely migrated from the joint. Histopathology confirmed the structures to be multiple osteochondritic fragments.
Systematic Assessment of the Two-Step, One-Way Coupled Method for Computational Fluid Dynamics
Authors: Papafilippou Nikolaos , Chishty Muhammad Aqib , Gebart Rikard 
Published: March 2023

AbstractThis paper assesses the validity of the Two-Step, One-Way (TSOW) coupled method for computational fluid dynamics, which splits a complicated geometry into an upstream and a downstream part. The problem is solved in two steps: first, the upstream part using approximate downstream boundary conditions, followed by a solution of the downstream flow where the inlet boundary conditions are extracted from the upstream solution. The method is based on two assumptions: first, the solution for the upstream part should be identical in the common domain to a complete solution. Second, the solution for the downstream part should be identical in the common domain to a complete solution. The resulting agreement between the upstream solution and the full solution was excellent, except in the vicinity of the outflow boundary. For the assessment of the second assumption, the downstream flow was simulated with two sets of boundary conditions, one that was extracted from the full simulation, and one that came from the upstream part solution. The two solutions in the downstream geometry with slightly different boundary conditions agreed excellently with each other but exhibited small differences from the full solution. Overall, the difference to the full solution is judged to be acceptable for many engineering design situations. The solution time for the TSOW method was about 23 h faster than the full solution, which took about 85 h on the same hardware. For additional design iterations, where the same upstream geometry can be used, a 30-h gain would be obtained for each step.
Experimental Investigations of Centrifugal Compressor Surge Noise
Authors: Zhao Ben , Zhou Teng , Yang Ce 
Published: March 2023

Abstract
Surge is a crucial problem for achieving a good working range of centrifugal compressor and power cycle safety. Effective and early detection of the surge is essential to avoid its onset. In this paper, experiments measuring the pressure and acoustic signals have been conducted to investigate the surge. The compressor prototype used in this study consists of an impeller wheel with backward blades, a vaneless diffuser, and a downstream discharge volute. The compressor prototype was instrumented with steady pressure and temperature sensors to characterize the performance map, a fast dynamic pressure sensor to measure the surge-induced pressure fluctuation, and 13 microphones to record the acoustic pressure on the inlet duct wall and in the far field. The transient experimental data were analyzed in time and frequency domains. The noise related to surge is identified as a chord sound from multiple sources that radiate acoustic impulse synchronously at the compression system surge frequency (below 10 Hz in the current experiment). A previously rarely discussed surge inception is identified from the acoustic spectrogram within the frequency range of 30–85 Hz, but not reflected by the pressure signal, in which an increase of the sound pressure level (SPL) is detected before the mass flow rate achieves the surge point. The mechanism is that the pressure fluctuation corresponding to the inception is too weak, within the detecting range of microphones that measures acoustic signals, and lower than the bottom limit of the commonly used dynamic pressure sensors. It suggests that acoustic measurement may have advantages in surge inception detection and prediction.
Roughness-Resolved Large-Eddy Simulation of Additive Manufacturing-Like Channel Flows
Authors: Meynet Serge , Barge Alexis , Moureau Vincent , Balarac Guillaume , Lartigue Ghislain , Hadjadj Abdellah 
Published: March 2023

Abstract
In the last decade, progresses in additive manufacturing (AM) have paved the way for optimized heat exchangers whose disruptive design will heavily rely on predictive numerical simulations. However, due to typical roughness induced by AM, current wall models used in steady and unsteady 3D Navier–Stokes simulations do not take into account such characteristics. For the development and assessment of novel wall models for AM, a high-fidelity roughness-resolved large-eddy simulation (RRLES) database is built. This article describes the numerical setup and the methodology used for conducting RRLES, from surface generation to postprocessing. In addition, three different cases representing two printing directions plus a streamwise and spanwise isotropic case are investigated. While the roughness distributions are the same in the three cases, the effective slope (ES) is very different, and the impact of this parameter on turbulence and heat transfer is analyzed at different Reynolds numbers.
Pressure Drop Prediction Model of the Gas-Liquid Stratified Flow Development Section in the Horizontal Pipeline
Authors: Zhang Fenna , Zhang Yingying , Li Jia , Zhu Hongying , Zhang Jian , Qi Yaoguang 
Published: March 2023

Abstract
The gas phase accelerating beyond the liquid phase caused by gas-liquid slippage cannot be ignored in short horizontal pipelines with undulation and inflow, and there is no method to calculate it. Therefore, a pressure drop prediction model for variable liquid holdup was developed in this paper. The theoretical model calculation results were validated using computational fluid dynamics. The effectiveness of the pressure drop prediction model has been demonstrated. The various pressure drop, liquid holdup, and development length laws were then examined. The findings indicate that: the pressure drop in the developed section of stratified flow is not only the friction pressure drop but also the acceleration pressure drop; the length of the stratified flow development section and pipeline pressure drop are more easily affected by the flowrate than the liquid holdup in the pipe inlet. Using the relevant data from coalbed methane horizontal wells as an example, the L/D of the development section is approximately 40–85 when the inlet flowrate is 0.8–1 m/s, and the inlet liquid holdup is 0.3–0.5. The pressure drop characteristics in the gas-liquid stratified flow development section are obviously different from those in the stable section. The development of a pressure drop prediction model for the stratified flow development section lays the theoretical groundwork for the investigation of gas-liquid two-phase flow in horizontal pipelines with short or undulating and inflow conditions.
Experiments With Sea Spray Icing: Investigation of Icing Rates
Authors: Deshpande Sujay , Sæterdal Ane , Sundsbø Per-Arne 
Published: March 2023

Abstract
Sea spray icing on ships and marine structures depends on a complex correlation between metocean parameters and vessel characteristics. Sea spray icing rates have mostly been investigated and given as a function of general metocean parameters. The existing models suffer from the lack of experimental data. More experimental data are required for better prediction models and understanding of the icing process. This article presents results from a comprehensive cold laboratory study of the dependence and trends of sea spray icing rates related to eight parameters. Experiments were performed simulating sea spray from a nozzle toward a vertical surface in the freezing environment. This study presents 20 unique tests structured into eight experiments, each of which focuses on change in icing rates due to one independent variable. Results showed that the sea spray rate dependence of the investigated parameters complies with the existing knowledge; however, preliminary analysis points out various unintentional covariates for most experiments that call for further investigations. This is the greatest number of variables tested in one set of experiments to date and serves as valuable sea spray icing data experimental data—a limitation for the evaluation of previous models that pointed out the lack of enough icing measurements in this field of research.
Barriers to contraceptive use among secondary school adolescents in Gedeo zone, South Ethiopia: a formative qualitative study
Authors: Wondimagegne Yohanness Addisu , Debelew Gurmesa Tura , Koricha Zewdie Birhanu 
Published: March 2023

ObjectiveTo assess barriers to contraceptive use among secondary school adolescents in Gedeo zone, South Ethiopia, in 2021.DesignA grounded theory approach to the qualitative study was conducted between December 2020 and April 2021 in Gedeo zone, South Ethiopia.SettingThe study was conducted in two urban and four rural schools, in Gedeo zone; Gedeo zone is one of the 14 zones in the Southern Nations, Nationalities, and Peoples' Region of Ethiopia.ParticipantsThe study involved 24 in-depth interviews with secondary school adolescents and 28 key informants. The interviews were conducted with students, school counsellors, Kebele youth association coordinators, zonal child, adolescent, and youth officers, health workers, and non-governmental organisation workers.ResultsThe findings were organised into four major themes that influence contraceptive use; these include; (1) Individual-related barriers such as knowledge, fear and psychosocial development. (2) Community-related barriers encompass fear of rumours, family pressure, social and cultural norms, economic vulnerability, and religious beliefs. (3) Health service-related barriers include the lack of adolescent-responsive health services, health workers' behaviour, and fear of health workers. Furthermore, (4) The school and service integration barrier was identified.ConclusionsAdolescents' contraceptive use was affected by various barriers ranging from individual to multisectorial levels. Adolescents note various barriers to using contraception and that, without contraception, sexual activity can lead to an increased risk for unintended pregnancy and its associated health risks.