bluuebunny/crossref_metadata_2025_split huggingface dataset:
Carbon footprints and CO2 removal in primary production of coffee: a meta-analytical review
Authors: Cornelius Jonathan P. , Hardy Flaam W. , Harvey Celia A. 
Published: December 2024

Producing countries and value-chain participants are seeking to minimize the effect of coffee production on global warming. In support of this goal, we present a global review of carbon footprints and atmospheric-CO2 removal rates in primary production of coffee, based on 21 studies of carbon footprint and 16 with data on CO2 removal rate. We aimed to characterize typical values, identify determinants, compare arabica and robusta coffee, compare cropping systems, and suggest ways of reducing footprints and increasing CO2 removal rates. The median ± interquartile range of carbon footprints of coffee production were 2954 ± 3636 CO2e ha−1 year−1 (area carbon footprint, ACF) and 2.18 ± 2.04 CO2e kg−1 green beans (product carbon footprint, PCF). Manufacture and application of fertilizers, particularly nitrogenous fertilizers, were almost always the main emissions sources (65%–100% of the total). ACF was significantly higher in arabica than robusta, while ACFs of agroforestry and organic systems were <50% of those of unshaded and non-organic systems; these differences were also significant. PCF of organic production was significantly lower than that of non-organic production, but marginally so; no other significant differences in PCF were found. The median CO2 removal rate of unshaded production was 6990 ± 3405 kg CO2 ha−1 year−1. For agroforestry production the median was much higher (17 676 ± 3971 kg CO2 ha−1 year−1). Removal rates of organic and non-organic production did not differ significantly. We present a generalized approach for reducing the overall global-warming effect of coffee production, consisting of 10 options for interventions within an overarching principle of zero deforestation. Wider use of agroforestry production and use of organic nitrogen sources are features of eight of the interventions. Implementation of the interventions will also require the building of enabling frameworks that allow farmers to meet climate-change mitigation goals without sacrificing productivity or profitability.
CyclicFL: Efficient Federated Learning with Cyclic Model Pre-Training
Authors: Zhang Pengyu , Zhou Yingbo , Hu Ming , Wei Xian , Chen Mingsong 
Published: December 2024

Federated learning (FL) has been proposed to enable distributed learning on artificial intelligence Internet of Things (AIoT) devices with guarantees of high-level data privacy. Since random initial models in FL can easily result in unregulated stochastic gradient descent (SGD) processes, existing FL methods greatly suffer from both slow convergence and poor accuracy, especially in non-IID scenarios. To address this problem, we propose a novel method named CyclicFL, which can quickly derive effective initial models to guide the SGD processes, thus improving the overall FL training performance. We formally analyze the significance of data consistency between the pre-training and training stages of CyclicFL, showing the limited Lipschitzness of loss for the pre-trained models by CyclicFL. Moreover, we systematically prove that our method can achieve a faster convergence speed under various convexity assumptions. Unlike traditional centralized pre-training methods that require public proxy data, CyclicFL pre-trains initial models on selected AIoT devices cyclically without exposing their local data. Therefore, they can be easily integrated into any security-critical FL methods. Comprehensive experimental results show that CyclicFL can not only improve maximum classification accuracy by up to [Formula: see text], but also significantly accelerate the overall FL training process.
Burden of Episodic and Chronic Migraine in Patients Who Had Failed Multiple Preventive Treatments From France, Spain, and the United Kingdom
Authors: Díaz-Insa Samuel , Santos-Lasaosa Sonia , Driessen Maurice T. , Cohen Joshua M. , Lee Lulu , Goadsby Peter J. 
Published: December 2024

Objectives: Migraine affects more than 80 million people in Western Europe. The present study evaluated disability and health‐related quality of life (HRQoL) among patients with episodic migraine (EM) and chronic migraine (CM) who had failed multiple preventive treatments.Materials and Methods: This study was an analysis of cross‐sectional, web‐based survey data from adult patients with migraine (EM and CM) from the United Kingdom, France, and Spain who had self‐reported failure of two or more preventive treatments. Patient characteristics and patient‐reported HRQoL, migraine‐related disability, healthcare resource use (HCRU), and burden of migraine were evaluated by classification (CM and EM) and country (EM only).Results: In this sample of 316 patients (United Kingdom, n = 106; Spain, n = 105; France, n = 105), 76 (24.1%) patients had CM, the mean (standard deviation [SD]) age was 39.5 (12.3) years, and 164 (51.9%) patients were female. Those patients with CM reported greater migraine‐related disability based on Migraine Disability Assessment (MIDAS) scores versus those with EM (mean [SD]: 43.8 [44.7] vs. 23.2 [28.3]), as well as greater pain‐related impact on daily activities and higher HCRU. Among patients with EM, MIDAS scores indicated disability was severe in Spain (mean [SD]: 31.6 [31.1]) and France (24.3 [31.1]) and moderate in the United Kingdom (13.8 [17.9]), while HRQoL was similar across countries. Regarding the burden of EM, higher levels of pain and symptom‐related interference with many aspects of life, including occupational functioning, were reported in the United Kingdom and Spain versus France.Conclusions: Migraine is associated with substantial disability and decreased HRQoL among patients who have failed previous preventive therapies. Although migraine burden varied by country, the results suggest high unmet needs in all countries. Appropriate treatment could reduce migraine‐related burden and HCRU among patients with difficult‐to‐treat migraine.
Characteristics of Elevated Thunderstorms on the Cold Side of Fronts in China during the Period 2017–21
Authors: Ma Manman , Huang Xiaogang , Fei Jianfang , Li Chao , Cheng Xiaoping 
Published: December 2024

Abstract
Elevated thunderstorms are a type of convection that occurs above a stable layer. Elevated thunderstorms occurring on the cold side of fronts (ETCFs) in China remain poorly understood due to limited observational data. ERA5 reanalysis data, Integrated Multi-satellitE Retrievals for Global Precipitation Measurement (IMERG) precipitation data, and cloud-to-ground (CG) lightning data spanning 2017–21 are used to identify and characterize ETCFs to build a climatology. In general, ETCFs are mainly located in Hunan and Guizhou Provinces. The annual cycle exhibits a peak in spring, and the diurnal cycle exhibits a peak at night. In winter, almost all CG lightning in Hunan and Guizhou is in ETCFs. ETCFs initiate primarily on the east side of mountains and move from west to east. The main weather pattern of ETCFs in Southwest China is as follows: the cold air near the surface is blocked and forms a “cold-air damming” due to the blocking of mountains, and there is a low-level jet above the front and a cyclonic circulation in the middle and lower troposphere. ETCFs in the Northeast China cold vortex (NCCV), predominantly occurring during summer, are typically located to the north of warm fronts. Under the influence of NCCV and the cold air near the surface, warm and moist air climbs along the fronts, triggering the development of ETCFs. These results offer valuable insights into understanding the climatology of ETCFs in China better.

Significance Statement
Elevated thunderstorms, a form of deep moist convection, have not been sufficiently studied despite their potential to produce severe weather such as hail, strong winds, and tornadoes. This paper presents the first comprehensive analysis of elevated thunderstorms on the cold side of fronts (ETCFs) in China. The characteristics of ETCFs are revealed through the analysis of spatial and temporal distribution, movement, and weather patterns. Hunan, Guizhou, and their surrounding areas are the frequent areas of ETCFs, and the ETCFs are greatly affected by terrain. This study establishes a foundation for future research on ETCF mechanisms and aims to enhance the accuracy of ETCF forecasting.
Validity and Reliability of the Turkish Version of the Low Back Activity Confidence Scale (LoBACS)
Authors: Solum Sezin , Salbaş Ender 
Published: December 2024

The Low Back Activity Confidence Scale (LoBACS) is a 15-item scale designed to assess low back pain (LBP) through self-efficacy, a key predictor of functional recovery. This study aimed to culturally adapt and evaluate the validity and reliability of the Turkish version of LoBACS in patients with LBP. The translation and adaptation followed Beaton et al.’s protocol. Content and face validity were assessed with a pre-patient group. Both exploratory factor analysis (EFA) and confirmatory factor analysis (CFA) were performed to evaluate construct validity. Internal consistency, as well as test-retest reliability, were evaluated in a sample of 150 patients aged 18–70 years. Concurrent validity was measured alongside the Oswestry Back Pain Disability Questionnaire (ODQ) and Quebec Back Pain Disability Scale (QBPDS). Two factors emerged from factor analysis, with item loadings for Functional Self-efficacy (FnSE) ranging from 0.745 to 0.896 and for Self-Regulatory and Exercise Self-efficacy (Self-Reg&ExSE) from 0.817 to 0.940. Cronbach’s alpha was high for FnSE, Self-Reg&ExSE, and the total scale (α = 0.941). Total correlation for each item ranged between 0.770 and 0.925. Test-retest reliability was also high (r = 0.941, p < .01). LoBACS showed moderate agreement with ODQ and QBPDS, demonstrating concurrent validity. In conclusion, the Turkish version of LoBACS is a valid and reliable tool for measuring LBP-related self-efficacy.
Piloting Market Food Environment Assessments in LMICs: A Feasibility Assessment and Lessons Learned
Authors: Downs Shauna , Warne Teresa , McClung Sarah , Vogliano Chris , Alexander Noni , Kennedy Gina , Ahmed Selena , Crum Jennifer 
Published: December 2024

Background Food environments are rapidly changing in low- and middle-income countries (LMICs), leading to dietary shifts. Many gaps exist in the measurement of food environments in LMICs making it difficult to characterize the linkages between food environments and diets. Objective The objective of this study was to examine the feasibility of implementing USAID Advancing Nutrition's Market Food Environment Assessment (MFEA)—a suite of 7 non-resource intensive food environment assessments. Methods We implemented the MFEA package in 4 countries (Liberia, Honduras, Nigeria, and Timor-Leste) and assessed the feasibility of implementing the package by conducting a descriptive analysis, using both qualitative and quantitative data of enumerators’ feedback collected through training evaluations, feedback forms, detailed notes from meetings, and final reports from in-country partners. Results Overall, we found it feasible to implement the MFEA, some assessments being easier to implement and more practical than others. Several key themes related to the MFEA implementation were identified across the countries, including: the potential for vendors to be hesitant to engage in assessments; the importance of ascertaining buy-in from local officials; the need to shift toward electronic, rather than paper-based, data collection; difficulties in selecting markets; the time constraints of conducting some of the assessments; and the need for better alignment between the instructions, data collection, and data analysis sheets. Conclusions The package of food environment assessments, with minimal additional refinement, can be used to characterize market food environments in LMIC settings to inform context-specific interventions. Testing the feasibility of implementing a package of 7 assessments to measure factors influencing food access in low-resource settings
The challenges in lymphogranuloma venereum diagnosis whether NAAT is negative, a case series
Authors: Malec Igor , Vanstokstraeten Robin , Van Honacker Eveline , Lefesvre Pierre , Wilmes Dunja , Van Damme Kathleen , Moretti Marco 
Published: December 2024

Background Persistent inguinal lymphadenopathy can range from benign to malignant causes. Lymphogranuloma venereum (LGV), a sexually transmitted infection (STI), is a possible cause, particularly in individuals engaged in sexual practices associated with a higher likelihood of transmitting STIs. This case series outlines the diagnostic challenges of LGV. Case Presentation Two male patients, aged 36 and 48, with sexual practices associated with an elevated risk of STI transmission, presented with inguinal lymphadenopathy. Initial investigations, including rectal and genital nucleic acid amplification tests (NAATs) for STIs, were negative. Patient one underwent two fine-needle aspirations, both inconclusive. An excisional biopsy later confirmed LGV through a positive NAAT for Chlamydia trachomatis and consistent pathology. The diagnosis took several years, included three PET scans, and was complicated by a surgical site infection with Staphylococcus aureus. Patient 2, despite negative NAAT results, was empirically treated for LGV based on clinical suspicion, with resolution after doxycycline. Intervention and Outcome Both patients improved significantly with doxycycline. Retrospective serology showed elevated Chlamydia trachomatis IgG titers, supporting this diagnosis. Conclusion This case series emphasizes the need to consider LGV in patients with persistent lymphadenopathy and sexual practices that may increase the likelihood of STIs.
Effects of Role-Play Simulation-Based Case Studies on Motivation and Learning Strategies in Healthcare Sciences: A Randomized Controlled Trial
Authors: BOURIAMI Asma , BOUSSAA Samia , EL ADIB Ahmed Rhassane 
Published: December 2024

Background Since the introduction of active teaching methods, health science education has undergone considerable transformation. These methods help students become more motivated and develop communication, analytical and critical thinking skills, which influence students' learning practices. Aim The objective of this study is to evaluate effects of role-play simulation-based case studies on motivation and learning strategies among health sciences. Methods One hundred sixty-two students participated in this randomized trial. Students in the control group (n = 86) attended traditional interactive lectures, whereas students in the experimental group (n = 76) participated in role-play simulation-based case studies. The Motivated Strategies for Learning Questionnaire (MSLQ) was administered both before and after educational intervention for both groups. Results Compared to the control group, the scores of the experimental group are higher for Intrinsic goal orientation, Task value, Self-efficacy for learning and performance, Metacognitive self-regulation, Elaboration and critical thinking, Peer learning and help seeking (p< 0,001). In addition, we observed a positive association between role-play simulation-based case studies and Post-test sore of MLSQ for Task value, Self-efficacy for learning and performance, and Peer learning and help seeking (p < 0.05). Conclusions The study findings support the use of role-play simulation-based case studies in improving the motivation significantly and changing learning strategies for health care students. This active method can be recommended as a promising method for teaching health science.
Managing workplace hazards and environmental contaminants for promoting green human resource management and health and safety in developing economies
Authors: Javaid Muhammad Umair , Farooq Saba , Arshad Muhammad Zulqarnain , Ibikunle Afeez Kayode , Ibrahim Aidarus Mohamed 
Published: December 2024

Background At a global scale, the impact of the manufacturing sector on the environment has led to the increased demand for the sustainable practices and strategies that help the businesses achieve environmental, social, and economic objectives particularly within the context of developing economies. Objective This paper addresses this gap by investigating the relationship between employees and firms’ environmental performance in the manufacturing sector operating in a developing country, Pakistan—where the environmental focus is sparse and organizational structures rarely follow cross-functional systems. Methods Quantitative research was employed and SmartPLS technique was used to test the theoretical model with a valid response rate of 77 percent of senior and middle-level managers of manufacturing firms. Results Results revealed the significance of green HRM as direct effect with all constructs. And internal environment management mediates the relationship (β = 0.158; t­-value = 3.458; p < 0.05; lower level = 0.077; upper level = 0.258) between green HRM and green health and Safety. Conclusion For sustainable performance, firms must transform their human resource into an environmentally responsible asset. Our findings provide practical implications for the managers of manufacturing firms where ethical monitoring of environmental management must be the prime concern of these firms.
Developing an observational technique for agricultural ergonomics risk assessment (AERA)
Authors: Akkeesuwan Anuwat , Pochana Klangduen , Chaiprapat Supapan 
Published: December 2024

Background Ergonomics risk assessment tools are vital for evaluating awkward postures in various industries, with a primary focus on biomechanical factors. However, existing observational techniques often fail to meet specific postural loading criteria or are inadequate to establish validity, especially in agricultural settings. Enhancements in these tools have been guided by extensive literature reviews. Objective This study aimed to develop a new assessment tool, the Agricultural Ergonomics Risk Assessment (AERA), by utilizing electromyography (EMG) to classify postural loads and prioritize risks. Method This paper describes an experimental study utilizing EMG to analyze postural loads, emphasizing biomechanical factors and including an evaluation of individual and occupational risk factors associated with musculoskeletal disorders (MSD). The validity and reliability of AERA were assessed by five experts and thirty evaluators. Results The study revealed strong effects of varying loads and postures on muscle activation. A key finding was the application of biomechanical factors to assess risk levels associated with awkward postures, especially regarding the prevalence of MSD in the neck, trunk, and arm regions. The evaluation indicated a Cronbach's alpha coefficient of 0.97 for precision in content validity of risk assessment criteria. Reliability tests comparing AERA with OWAS, RULA, and REBA yielded Cronbach's alpha coefficients of 0.99, 0.84, 0.93, and 0.88, respectively. Conclusion AERA's evaluation criteria incorporating specific and comprehensive risk factors produced the highest levels of test-retest reliability, making it a valuable screening tool for the agricultural sector.
The effect of basic psychological needs on healthcare professionals’ work-related psychological outcomes
Authors: Grinberg Eldad , Nachoum Reut , Kanat-Maymon Yaniv 
Published: December 2024

Background self-determination theory (SDT) posits that the satisfaction of the three basic psychological needs of autonomy, competence, and relatedness affects employees’ work-related psychological outcomes. Despite the wealth of studies addressing SDT in the workplace domain, little is known of the effect of each basic need to the work-related psychological outcomes of healthcare workers. Objective To evaluate the relative effect of each basic psychological need to occupational and physical therapists’ work-related psychological outcomes. Methods Participants were 152 occupational and physical therapists who completed questionnaires tapping basic psychological needs satisfaction, well-being, work meaning, work satisfaction and compassion fatigue. A series of linear regressions were performed. Results Competence, relatedness toward co-workers, and relatedness toward patients were positive predictors of occupational and physical therapists’ mental well-being. Autonomy and competence predicted job satisfaction. Autonomy, competence, and relatedness toward patients predicted work meaning. Autonomy and competence were significant negative predictors of compassion fatigue. Conclusions Study results demonstrate each basic psychological need makes its own influence to different psychological outcomes, highlighting the importance of supporting all three needs.
Effects of botulinum toxin on paraspinal muscle imbalance during spinal motions in adolescents with idiopathic scoliosis: Assessment using high-density electromyography
Authors: Wang Wei , Huang Jianping , Wang Jun , Yang Wanzhang , Li Guanglin 
Published: December 2024

Background The pathogenesis of adolescent idiopathic scoliosis (AIS) remains unclear, with muscle imbalance being a widely discussed hypothesis. Objective This study examined the impact of muscle imbalance on AIS by injecting botulinum toxin A (BTX) into patients’ unilateral muscles and investigating altered back muscle synergies. Methods Three AIS patients received BTX injections in the concave-side paraspinal muscles. High-density electromyogram arrays placed from T8 to L4 recorded signals during five spinal motions at four timepoints (one pre-BTX and three post-BTX). Muscle synergies were extracted using non-negative matrix factorization and compared with data from ten healthy and ten AIS subjects from our previous studies. Results Post-BTX, muscle activity maps during flexion/extension, sitting, and standing exhibited reduced symmetry, with concave/convex ratios decreasing and being statistically lower than those of healthy subjects at post-2 and post-3 follow-ups ( p < 0.01). Muscles on the dominant side during lateral bending or axial rotation demonstrated decreased activation and differently distributed center of gravity positions on synergy maps compared to healthy subjects at all timepoints ( p < 0.05). Post-BTX changes were particularly notable for the patient with mild deformity. Conclusions BTX affected the activation of paraspinal muscles, providing insights into the role of muscle imbalance in AIS and informing future therapeutic strategies.