bluuebunny/crossref_metadata_2025_split huggingface dataset:
Investigating Hailstorm Updrafts and Nowcasting Hail Size Using a Novel Radar-Based Updraft Detection
Authors: Klaus Vinzent , Krause John 
Published: September 2024

Abstract
Nowcasting hail size poses a major challenge in operational practice due to physical limitations of weather radar technology once hailstones are sufficiently large to enter the resonance scattering regime. Numerous radar-based hail size proxies have been derived in recent decades, but their performance is generally poor in identifying giant hail (≥10 cm). Using a novel thunderstorm updraft detection method, we examine the updraft characteristics of hailstorms in the U.S. Great Plains based on a NEXRAD dataset of 114 hail events between 2013 and 2023. We find that some radar-derived variables within the detected updraft are well suited for discriminating between small hail (1.0–3.0 cm) and severe hail (≥3.5 cm), e.g., minimum copolar cross-correlation coefficient in the midlevel updraft, whereas other radar metrics such as the area of reflectivity > 50 dBZ in the upper portion of the updraft suggest the presence of giant hail. However, the statistical distributions of each variable overlap for different hail sizes, and there is no single metric which performs well across the entire hail size spectrum. Therefore, we trained a random forest model to nowcast hail size categories using a multitude of these radar metrics. The model shows promising performance for discriminating hail sizes > 5 cm but requires further refinement for smaller hail. We showcase the model’s capabilities for a set of hailstorms in the Great Plains.

Significance Statement
Large hail, which may reach sizes up to 20 cm in extreme cases, is a severe threat in thunderstorms and responsible for significant damage in thunderstorm-prone areas around the world. Weather radars are generally used for issuing warnings for the threat of large hail, but it is surprisingly difficult to apply their data to distinguish between hail sizes. We utilize a new approach that detects the thunderstorm updraft region, which is where hailstones grow, and analyze the radar data therein. Based on these data, we then develop a model for assessing hail sizes that could be used for warnings and illustrate the model results for six hailstorms.
Associations Between Fundamental Motor Skill Domains and Physical Fitness Components in 5-11-Year-Old Children
Authors: Mazzardo Oldemar , Weis Bárbara Maria , Sampaio Adelar Aparecido , de Lima Dartel Ferrari , de Souza Dayane Cristina , Furtado Ovande 
Published: September 2024

High competence in fundamental motor skills (FMS) and adequate physical fitness (PF) levels are a solid foundation for acquiring an active and healthy lifestyle during childhood and adolescence. In this cross-sectional study, we aimed to compare gender and age groups and identify correlations between FMS and PF in young elementary school students. We used a structured questionnaire to gather sociodemographic information from parents, and we characterized the children’s economic profile with the Brazil Social Economic Status Criterion. We collected FMS data using the Furtado-Gallagher Children Observational Movement Pattern Assessment System (FG-COMPASS), and we used the Brazil Sports Project Battery Test to measure PF levels. Statistical analyses involved descriptive data and inferential tests to determine group differences in FMS and PF levels. Hierarchical regression helped identify the associations between FMS and PF, as controlled by sociodemographic factors. Participants were 720 students (and parents) of both genders (383 girls, 337 boys; M age = 8.8, SD = 1.52 years) from grades 1 to 5 in an elementary school in a municipality in the western region of the Paraná state in Brazil. The results showed significant differences in children’s motor skills and PF based on gender and age. The hierarchical regression model showed different combinations of flexibility, abdominal resistance, upper limb strength, agility, speed, and lower limb strength, which explained 33.7% of the variability in the global FMS index, 41% of the variability in manipulative skills, and 12.7% of the variability in locomotor skills. In addition, there was a positive association between FMS and PF related to neuromuscular development for both sexes, regardless of age.
Should Adolescents Listen to Their Hearts? A Closer Look at the Associations Between Interoception, Emotional Awareness and Emotion Regulation in Adolescents
Authors: Braet Jolien , Giletta Matteo , Desmedt Olivier , Wante Laura , Rapp Lorenz , Pollatos Olga , Braet Caroline 
Published: September 2024

The aim of the current study was to replicate findings from prior work among adults showing that individuals with better interoceptive skills have more emotional awareness, and show better emotion regulation abilities, in a sample of adolescents and by relying on instructions that reduce the contamination of known confound variables. A total of 102 Belgian adolescents ( M age = 14.10 years, SD age = .63; 50 males) completed self-report questionnaires of emotional processes (FEEL-KJ and DERS) and the modified heartbeat counting task. From this task, interoceptive accuracy, interoceptive sensibility (confidence ratings), and interoceptive awareness scores (within-person correlations) were derived per participant. Results revealed no associations between the three dimensions of interoception and adolescents’ levels of emotional awareness, adaptive, and maladaptive emotion regulation. The lack of associations which contrast some prior work with adults may be due to developmental differences. However, these might also support the low validity of the heartbeat counting task, or could be attributed to the measurement of the emotion measures (i.e., self-report). Future studies should, nevertheless, also test whether these non-significant results can be explained by the developmental differences in adolescents. Longitudinal research is needed to capture interoceptive changes during adolescence, as well as to replicate the current findings using rigorous multimethod approaches that increase the validity of interoception measurement.
Naturalistic psychedelic therapy: The role of relaxation and subjective drug effects in antidepressant response
Authors: Calder Abigail E , Rausch Benjamin , Liechti Matthias E , Holze Friederike , Hasler Gregor 
Published: September 2024

Background: Psychedelic-assisted therapy (PAT) is permitted in Switzerland under its limited medical use program. Data from patients in this program represent a unique opportunity to analyze the real-world practice of PAT. Aims: This study compared the subjective effects of lysergic acid diethylamide (LSD) and psilocybin between patients undergoing PAT and healthy volunteers. For the patients, it also investigated the relationship between antidepressant effects and six measures of acute drug effects. Methods: We compared data on acute psychedelic drug effects between 28 PAT patients with data from 28 healthy participants who participated in a randomized, double-blind crossover trial. All participants received varying doses of psilocybin and LSD. Subjective effects were assessed on an hourly basis during the acute drug effects, and the Mystical Experience Questionnaire (MEQ) was completed retrospectively. For patients, depressive symptoms were assessed using the Montgomery-Åsberg Depression Rating Scale (MADRS). Results: Ratings of overall drug effect and mystical experience were similar across groups. Compared with healthy controls, patients reported lower ratings of ego dissolution. Patients showed a significant decrease in MADRS scores, and the greatest predictor of antidepressant outcome was relaxation during the PAT session. We did not observe a relationship between mystical-type experiences and antidepressant effects. Most patients experienced mild adverse effects which resolved within 48 h. Conclusion: PAT reduced depressive symptoms in this heterogeneous patient group. Patients may experience more challenging psychedelic effects and reduced ego dissolution. Hourly assessment of drug effects may predict clinical outcomes better than retrospectively assessed mystical experiences, and the impact of relaxation during PAT should be investigated further.
Comparison of Qanadli score with conventional risk stratifiers in non-massive pulmonary emboli
Authors: Hajsadeghi Shokoufeh , Shamsedini Ali , Bahadoran Pooriya , Amouei Erfan , Mirshafiee Shayan 
Published: September 2024

Objective The management and risk stratification of non-massive pulmonary embolism (PE) remain unclear. However, early assessment of PE severity can aid physicians in establishing better treatment milestones. There has been no direct comparison of mortality rates in patients with non-massive PE, and existing data are sometimes contradictory. Therefore, we examined the relationship between the Qanadli index and conventional risk stratifiers in PE. Methods We retrospectively analyzed 200 consecutively selected patients diagnosed with PE. The assessment included computed tomography pulmonary angiography, electrocardiography, echocardiography findings, outcomes, and a comparison with the Simplified Pulmonary Embolism Severity Index (SPESI) score. Descriptive, regression, and receiver operating characteristic analyses were performed. Results The mean Qanadli score was 13.5 ± 1.15. Pearson correlation analysis revealed significant associations between the total Qanadli score and several variables: right ventricular enlargement, follow-up ejection fraction, and SPESI score. Although the Qanadli score did not significantly predict mortality, the risk of death increased by 58.8% for each 1-unit increase in the SPESI score. Conclusions Although the Qanadli index is valuable in assessing PE and guiding treatment strategies, its standalone predictive value for mortality may be insufficient. Therefore, incorporating scoring systems such as the SPESI and echocardiographic findings is recommended for more accurate mortality prediction.
A Pilot Project to Implement a Pharmacist-Managed Remote Blood Pressure Monitoring Service
Authors: Boehmer Kaci , Johnson Chris 
Published: September 2024

Background: Clinicians often hesitate to adjust antihypertensive medications based solely on clinic blood pressure (BP) readings. Limitations to obtaining home readings include access to sphygmomanometers and ability to provide accurate, reliable readings upon follow-up. Objective: This study examined whether an online platform linked to remote BP monitoring improved BP management and facilitated effective clinical interventions by pharmacists. Methods: Thirty patients with uncontrolled hypertension were enrolled and provided a remote BP monitor for home use. BP data downloaded to an online platform were monitored by two clinic pharmacists. Daily BP checks were requested (up to twice daily), and pharmacists called patients approximately weekly for 6 months. Through approved protocols, pharmacists individualized interventions to improve patient care. Descriptive statistics were used for demographic and clinical data. Results: The average systolic BP reduction was 39 mmHg (IQR = 17-52.5) for the 21 patients included in analysis. A target BP <140/<90 was achieved by 67%, and 76% had improved BP control. Patients utilized the cuff 2-4 times (n = 10) or >5 times weekly (n = 11). Through 261 patient contact attempts, the pharmacists requested more BP checks (n = 62), changed medications (n = 57), or provided non-pharmacologic counseling (n = 24) most often. Medication changes commonly included dose increases (n = 35) and additional agents (n = 17) for BP control. Spironolactone (n = 5) and thiazide diuretics (n = 5) were the most added medications. Conclusions: Most patients were willing to check their BP when provided with devices. The majority achieved a clinically significant decrease in home BP readings, demonstrating that pharmacist-driven home-monitoring programs can improve the optimization of hypertension regimens.
The Cancer Incidence and Trends From 2011 to 2018 in Ma’anshan, China: A Registry-Based Observational Study
Authors: Qin Qirong , Min Yuxin , Xie Yijing , Wang Chun , Zhang Yan , Wu Dandan , Xu Jiahua , Meng Na , Suo Chen 
Published: September 2024

Background The cancer burden in China has been increasing over the decades. However, the cancer incidence remains unknown in Ma’anshan, which is one of the central cities in the Yangtze River Delta in Eastern China. The study was designed to describe the cancer incidence and trends in Ma’anshan from 2011 to 2018, providing information about cancer etiology that is useful for prevention programs. Methods The cancer incidence rate and age-standardized incidence rate (ASIR) were calculated using the cancer registry data in Ma’anshan during 2011-2018. The average annual percentage change (AAPC) of the ASIR was analyzed by the Joinpoint regression analysis. Age, period, and cohort effects on cancer incidence were estimated through the age-period-cohort model. Results There were 13,508 newly diagnosed cancer cases in males and 9558 in females in Ma’anshan during 2011-2018. The ASIR maintained a steady trend in both males and females. Age effects showed that cancer risk increased with age in both genders; no visible period effects were detected during this study period. Cohort effects changed slowly until the end of the 1950s, then started decreasing in males while increasing in females after 1960. Lung, gastric, female breast, colorectal, cervical, esophageal, liver, thyroid, lymphoma, and pancreatic cancer were the most common cancers in Ma’anshan during the study period. The ASIR of gastric cancer (AAPC: −3.72%), esophageal cancer (AAPC: −8.30%), and liver cancer (AAPC: −5.55%) declined, while that of female breast cancer (AAPC: 3.91%), colorectal cancer (AAPC: 3.23%), and thyroid cancer (AAPC: 22.38%) rose. Conclusion During 2011-2018, the cancer incidence in Ma’anshan was lower than that in China, nation-wide. The incidence of upper gastrointestinal cancer decreased gradually while female breast, colorectal, and thyroid cancers showed an upward trend, consistent with the changes in the cancer spectrum in China. Further studies should be designed to discover the underlying causes of these findings.
Feasibility and Preliminary Evaluation of Theory-Based Training Program on Daily Living Skills Among Children With Autism Spectrum Disorder: Findings From Rural Regions in Egypt
Authors: El-Monshed Ahmed Hashem , Loutfy Ahmed , El-Boraie Haitham , Eweida Rasha Salah , Fayed Sara Mohamed , El-Gazar Heba Emad , Ali Zoromba Mohamed 
Published: September 2024

Background: One of the most crucial objectives in the education and treatment of young children with autism spectrum disorder (ASD) is independence in daily living skills (DLS). Therefore, as a child with ASD condition grows, measures of everyday functioning including adaptive behaviors should be more regularly monitored and regulated. Aim: The primary aim of this study was to evaluate the feasibility of a developed theory-based training program and its preliminary effectiveness on the acquisition of DLS among school-age children with ASD. Methods: A preliminary experimental research design (pre- and post-evaluation) was conducted from the beginning of May to the end of July 2023 on 31 children with ASD. The socio-economic status scale, Vineland Adaptive Behavior Scale, and Gilliam Autism Rating Scale were administered before and after a theory-based DLS training program. Results: There was a significant difference in the DLS and motor functioning before and after the implementation of the training program ( p < .001 and p = .021, respectively). In addition, there was a significant difference in the total score of autistic severity before and after the implementation of the training program ( p < .001). Conclusion: The promising outcomes of the study indicate the need for further testing and expansion of this intervention. These findings contribute to the growing body of evidence highlighting the significance of DLS training program in the comprehensive treatment approach for children with ASD. Consequently, proposing DLS training programs as a cost-effective and efficient nursing intervention is warranted.
Household Water Treatment Practice and Associated Factors in Sub-Saharan Africa: A Systematic Review and Meta-Analysis
Authors: Atalay Yibeltal Assefa , Gebeyehu Natnael Atnafu , Gelaw Kelemu Abebe 
Published: September 2024

Introduction: Household water treatment practices, also known as point-of-use water management, offer means to enhance the overall drinking water quality and reduce the prevalence of diarrheal diseases. Nevertheless, there is a scarcity of information on household water treatment practices and related factors in sub-Saharan Africa. Objective: This study aimed to determine the pooled prevalence of water treatment practices and associated factors in sub-Saharan Africa. Methods: We conducted a search of eligible primary studies in PubMed, Google Scholar, and Hinari, as well as gray literature available in online repositories. The Stata v.17 software was utilized to extract and analyze the data obtained from these studies. To determine the overall pooled prevalence of water treatment practices and their predictors, a weighted inverse-variance random-effects model was employed. We assessed variations across the included studies using forest plots, funnel plots, I2 statistics, and Egger’s tests. Results: In this study, we reviewed a total of 927 articles, 28 of which were eligible for inclusion. The overall pooled prevalence of water treatment practices in sub-Saharan Africa was 36.31(95% CI: 27.64, 44.98). The factors associated with water treatment practices included having formal education (AOR: 2.38, 95% CI: 1.70, 3.34), being male (AOR: 1.78, 95% CI: 1.39, 2.29), having a higher income (AOR: 2.12, 95% CI: 1.39, 3.25), and having received training in water treatment (AOR: 2.25, 95% CI: 1.59, 3.18). Conclusions: In this review, the pooled prevalence of water treatment practices in sub-Saharan Africa was found to be considerably low. Therefore, we recommend that household heads receive enhanced information on water treatment practices through strengthened health education and intensive training in small-scale water treatment practices.
Assessment of Voiding Dysfunction and Nocturnal Enuresis Rates in Primary School Children in Nablus, Palestine: A Cross-Sectional Study
Authors: Hamshari Suha , Salman Dima , Jaber Dina , Dweik Raghad , Abualwafa Rola , Ktaifan Mahfouz , Zyoud Sa’ed H. , Akkawi Maha , Abushamma Faris 
Published: September 2024

Background: Voiding dysfunction (VD) is a frequent reason for primary care referrals to urologists and pediatric urologists. VD symptoms include urine incontinence (UI), urinary tract infection (UTI), hyperactive bladder, and constipation. Early detection of Nocturnal enuresis is critical due to its high frequency and the consequences for families and children regarding psychological and behavioral aspects. Objectives: This study aims to determine the prevalence of voiding disorder in Palestine and its relationship to demographic, family, and behavioral risk factors. Design: A cross-sectional study. Methods: This study administered a 2-part validated questionnaire to the mothers of primary school-age children who had no history of urological disease between December 2022 and March 2023. Results: Out of 169 children; daytime incontinence was found in 39 (23.2%) of the sample, whereas nocturnal enuresis was found in 49 (28.4%). Age was significantly correlated with voiding dysfunction, in which 25 (55.6%) were under the age of 7 years ( P = .025). Conclusion: According to our data, VD is a widespread health issue in primary school. Expanding our understanding of voiding dysfunction is important to eliminate the social stigma associated with voiding disorder and encourage parents and children to seek treatments and therapies. Furthermore, raising awareness will aid in early diagnosis, resulting in fewer long-term problems and earlier treatments. Raising awareness can be accomplished through educational programs focusing on primary care screening.
Endoscopic Robotic Mitral Operating Room as a Microsystem for Safety and Sustainability
Authors: Murphy Douglas A. , Psarev Sergey , Jonnson Amalia A. , Halkos Michael E. 
Published: September 2024

Objective: Safety and sustainability are key elements of a robotic mitral valve (MV) program at any stage of development. Challenges include the positioning of the surgeon at the robotic console, increasing patient complexity, and upstream administrative staffing difficulties. We instituted a systems approach to maximize patient safety and maintain robotic service viability. Methods: A single dedicated robotic operating room (OR) was equipped as a microsystem with team training in the operative steps, ergonomics, digital tools, and an explicit culture of safety. Outcomes of all robotic mitral procedures including concomitant procedures in the microsystem OR by a single surgeon were retrospectively reviewed. Results: From January 2014 through December 2023, 1,529 consecutive MV patients were operated with an endoscopic robotic approach. Ten patients (0.65%) were converted to conventional approaches. Overall, 1,300 MV repairs (85%) were performed with residual MV regurgitation of none to trace in 1,205 patients (92.7%), mild in 92 patients (7.1%), and moderate in 3 patients (0.23%). MV replacements were performed in 229 patients (15%) with no paravalvular leaks. Mortality was 0.08% in the repair group and 0.87% in the replacement group. No deaths have occurred in the last 38 months. Stroke occurred in 0.31% of repair patients and 1.3% of replacement patients. One patient developed transient renal failure. Conclusions: Organization of the robotic OR as a microsystem is associated with surgical efficacy and very low morbidity and mortality. A comparable microsystem approach using all or select components may promote safety and sustainability for robotic MV programs at all levels.