bluuebunny/crossref_metadata_2025_split huggingface dataset:
Conceptualizing Controlling Factors for PFAS Salting Out in Groundwater Discharge Zones Along Sandy Beaches
Authors: Hort Hiroko M. , Robinson Clare E. , Sawyer Audrey H. , Li Yue , Cardoso Rebecca , Lee Sophia A. , Roff Douglas , Adamson David T. , Newell Charles J. 
Published: June 2024

AbstractUnderstanding fate and transport processes for per‐ and poly‐fluoroalkyl substances (PFAS) is critical for managing impacted sites. “PFAS Salting Out” in groundwater, defined herein, is an understudied process where PFAS in fresh groundwater mixes with saline groundwater near marine shorelines, which increases sorption of PFAS to aquifer solids. While sorption reduces PFAS mass discharge to marine surface water, the fraction that sorbs to beach sediments may be mobilized under future salinity changes. The objective of this study was to conceptually explore the potential for PFAS Salting Out in sandy beach environments and to perform a preliminary broad‐scale characterization of sandy shoreline areas in the continental U.S. While no site‐specific PFAS data were collected, our conceptual approach involved developing a multivariate regression model that assessed how tidal amplitude and freshwater submarine groundwater discharge affect the mixing of fresh and saline groundwater in sandy coastal aquifers. We then applied this model to 143 U.S. shoreline areas with sandy beaches (21% of total beaches in the USA), indirectly mapping potential salinity increases in shallow freshwater PFAS plumes as low (<10 ppt), medium (10–20 ppt), or high (>20 ppt) along groundwater flow paths before reaching the ocean. Higher potential salinity increases were observed in West Coast bays and the North Atlantic coastline, due to the combination of moderate to large tides and large fresh groundwater discharge rates, while lower increases occurred along the Gulf of Mexico and the southern Florida Atlantic coast. The salinity increases were used to estimate potential perfluorooctane sulfonic acid (PFOS) sorption in groundwater due to salting out processes. Low‐category shorelines may see a 1‐ to 2.5‐fold increase in sorption of PFOS, medium‐category a 2.0‐ to 6.4‐fold increase, and high‐category a 3.8‐ to 25‐fold increase in PFOS sorption. The analysis presented provides a first critical step in developing a large‐scale approach to classify the PFAS Salting Out potential along shorelines and the limitations of the approach adopted highlights important areas for further research.
Acquired haemophilia A in Finland: A nationwide study of incidence, treatment and outcomes
Authors: Nummi Vuokko , Hiltunen Leena , Szanto Timea , Poikonen Eira , Lehtinen Anna‐Elina 
Published: June 2024

AbstractIntroductionAcquired haemophilia A (AHA) is a bleeding disorder caused by autoantibody development against factor VIII (FVIII). Studies on AHA have mainly focused on patients treated at specialist centres.AimTo determine the incidence, clinical characteristics and outcomes of AHA in an unselected population‐based patient cohort from Finland.MethodsThis retrospective observational cohort comprised all cases diagnosed with AHA in Finland between 2006 and 2019. Patients were identified by the two central laboratories performing FVIII antibody testing in Finland, the Finnish Red Cross Blood Service and HUSLAB. Clinical details were collected from all hospitals and healthcare units where patients were treated. This study was performed in conjunction with the AHA in the Nordics study.ResultsThe median incidence of AHA was 0.65 per million per year (range 0.19‐1.27). Fifty‐five patients were identified, with a median age of 76 years and an even sex ratio (51% women). When diagnosed, all had bleeding symptoms with severe bleeds in 92%. First‐line immunosuppressive treatment regimens included steroid monotherapy in 31% of cases, steroids and a cytotoxic agent in 51% and a rituximab‐based regimen in 16%. Clinical remission was achieved in 71% of cases, and 15% had relapses. Mortality was 13% for bleeds and 9% for treatment‐related infections. Overall survival was 64% for 1 year and 56% for 2 years after diagnosis.ConclusionsIn a nationwide population‐based cohort study, we discovered a lower incidence of AHA than previously reported. Mortality among patients with AHA was high, calling for the consideration of updated treatment strategies.
Research on dynamic mechanical properties and damage model of ceramic materials under multi‐axial stress
Authors: Kong Lingjun , Yao Kai , Wang Jiawei 
Published: June 2024

AbstractDue to their exceptional impact resistance, ceramics are extensively used in various fields. However, unavoidable pores, microcracks, and inherent defects can degrade the performance of ceramic materials. A damage model of SiC ceramics under passive confining pressure was constructed based on the Lemaitre strain equivalence principle and the Weibull distribution function. This paper presented a dynamic damage model for SiC ceramics subjected to passive confinement pressure based on the principles of damage mechanics. Additionally, the split Hopkinson pressure bar device was employed to investigate the compressive strength and damage evolution of SiC ceramics at various shock pressures and confinement degrees. The experimental results indicate that constraints can reduce the damage to ceramics. The metal sleeve increased stiffness when compressing the ceramic material, allowing the specimen to convert from brittle–plastic–brittle. When sufficient constraints can be provided, the peak strain decreases gradually with the increase of the impact air pressure. Experimental data showing good agreement with the proposed model validated and analyzed the established model. Thinner boundary constraints cannot maintain the stability of ceramic structures, thicker boundaries do not significantly improve performance, and thicker boundaries can cause more weak areas. This paper provides guidance for the design of encapsulated ceramic composite armor by quantitatively studying the constraint thickness.
Using generative artificial intelligence/ChatGPT for academic communication: Students' perspectives
Authors: Liu Yanhua , Park Jaeuk , McMinn Sean 
Published: June 2024

AbstractGenerative artificial intelligence (GenAI) tools such as ChatGPT with their human‐like intelligence and language processing capabilities are significantly impacting the way we live, work, and communicate with each other. While scholars have increasingly focused on the use of GenAI in higher education since its inception, little is known about how key higher education stakeholders, particularly students, perceive its impact on teaching and learning within the context of academic communication, an area central to students' development of transferable skills and literacy competencies yet heavily influenced by the technology. This empirical study addresses the gap by investigating students' experiences and attitudes toward GenAI tools for English academic communication, focusing on their overall perceptions, perceived benefits, limitations, and challenges. Drawing on data from a questionnaire survey with 475 students and interviews with 12 at two universities in China, our findings indicate that students generally view GenAI positively, considering them useful for learning academic communication skills, particularly in writing, grammar, vocabulary, and reading. However, limitations are recognized in terms of giving feedback on critical thinking, creativity, and speaking skills. In addition, information reliability, ethical issues, and impact on assessment and academic integrity also emerged as important concerns. Our study argues that universities should embrace and capitalize on the affordances of GenAI and address its challenges to better support students' learning of critical academic literacy.
Omnichannel shopping habit development
Authors: Sharma Neeru , Fatima Johra Kayeser , Sharma Shveta , Amin Sabreena Zoha 
Published: June 2024

AbstractGiven the growing importance of habit development in omnichannel literature, this study aims to explore the factors contributing to the development of omnichannel shopping habit and the subsequent impact on usage and word‐of‐mouth. Data from 512 omnichannel shoppers via an online survey were analysed using structural equation modelling. Results show that in‐store employee interactions strongly affect cognitive engagement, while digital interactions predominantly influence affective engagement. Affective engagement is key for value consciousness, which, along with affective engagement, drives habit development. Significant moderation impact of income and relationship length also suggest that higher income and longer omnichannel usage foster stronger habit due to value consciousness. Additional analysis reveals a significant moderating influence of habit between value consciousness and its outcomes. This research advances omnichannel retail literature by illustrating how the mode of interaction (digital or in‐store personal) can influence various types of engagement, and how habit works as a mediator and moderator for value consciousness in driving usage and word‐of‐mouth. Retailers can cultivate habitual omnichannel shopping by enhancing positive interactions across channels and monitoring affective engagement and value consciousness.
The impact of psychological factors and anxiety on uroflowmetry results
Authors: Kettas Dolek Elife , Açikal Tolga , Akbay Erdem , Biyikoğlu Melih , Erdem Erim 
Published: June 2024

AbstractThe European Association of Urology and the International Incontinence Society recommend uroflowmetry (UF) as the first objective assessment tool for patients with signs and symptoms of lower urinary tract dysfunction. In addition, the American Urological Association stated that “clinicians should be aware that the UF may be affected by the voided volume (VV) and the conditions of the test” and that “consistent, similar and comparable serial UF measurements provide the most valuable results.” This study aimed to investigate the impact of psychological factors and anxiety on UF results. The study comprised 42 patients (20 men and 22 women) who presented to our clinic, reported lower urinary tract symptoms, and were scheduled to undergo UF between the 1st of February 2020 and the 1st of March 2022. We evaluated the generalized anxiety disorder‐7 form (GAD‐7) to determine the general and baseline anxiety level of the patients and the state–trait anxiety inventory scale (STAI‐S) to determine the current anxiety level of the patients. A non‐significant increase in post‐voiding residual urine was observed in the second UF compared to the first one (p > 0.05). However, there was a significant increase in the VV, peak flow rate and average flow rate and a significant decrease in the time to peak flow rate for all patients (p < 0.05). Consistent with the GAD‐7, all patients had moderate general anxiety before the first UF. However, men's anxiety levels decreased to a mild level on the second session (p < 0.05), while women's remained at a moderate level (p > 0.05). There was a non‐significant decrease in STAI‐S scores before the second uroflowmetry compared to the first in both genders (p > 0.05). In addition, women's STAI‐S scores were higher than men's in both sessions (p < 0.01). No significant correlation was found between the percentage change in STAI‐S scores and all uroflowmetry parameters (p > 0.05). We determined that patients of both genders experienced moderate general anxiety before UF, which decreased in men on the second session and remained in women. In addition, we found that the women had a higher momentary anxiety compared to men before both UF sessions. Patients' sense of privacy and embarrassment can lead to tension, anxiety and stress, which may have an impact on the results of UF. Reducing patient anxiety during the UF test can contribute to more accurate diagnoses and appropriate treatment by clinicians.
The effect of nursing services management efficiency on nurses’ professional commitment: A cross‐sectional study
Authors: Arslan Seker Sevda , Coskun Palaz Simge 
Published: June 2024

AbstractAimTo determine the effect of nurses' perceptions of the effectiveness of nursing services management on their professional commitment.BackgroundEffective healthcare management is crucial for improving patient care quality. Understanding nurses' perspectives on nursing services management and their commitment provides valuable insights for management strategies, improving well‐being and healthcare outcomes.MethodsThis descriptive, cross‐sectional, and correlational study involved 265 state hospital nurses. Data were collected between November 2020 and June 2021 using descriptive characteristic form, Nursing Services Management Effectiveness Scale, and Nursing Professional Commitment Scale. This study adhered to the STROBE checklist.ResultsNurses' views on the effectiveness of nursing services management and their professional commitment were found to be influenced by age, professional experience, and institutional positions. The average scores for nursing services management perception and professional commitment were 2.65 ± 0.72 and 66.63 ± 12.40, respectively. A statistically significant positive and low‐level correlation was observed between nurses' nursing services management perception and professional commitment scores. Nurses' positive perception of nursing services management explains 17.1% of the variance in nurses' professional commitment levels.Discussion and conclusionThis study outlines how nurses' views on effective nursing services management can enhance their professional commitment. Managers should contribute to increase nursing services management efficacy by eliminating deficiencies in management practices to make their institutions successful and to increase their employees’ professional commitment level.Implications for nursing and health policyAssuming positive perceptions of nursing management increase nurses' professional commitment, developing policies to boost organizational support is vital. Managers should focus on improving nursing services management to increase organizational success, increase nurses' professional commitment, and achieve the best health outcomes by eliminating management deficiencies.
Comparison of two CBCT analysis techniques with conventional periapical radiographs in assessment of tertiary dentin after indirect pulp capping in young permanent teeth
Authors: Baraka Marwa , Cevidanes Lucia , Ruellas Antonio , Benavides Erika , Aly Nourhan , Fontana Margherita 
Published: June 2024

AbstractBackground and aimTo compare two cone beam computed tomography (CBCT) analysis techniques for measuring tertiary dentin (TD) volume, density, and root length increase, after indirect pulp therapy (IPT) in young permanent teeth with conventional periapical radiographs.DesignComparative study design: Sixty‐nine CBCT scans were taken initially (T1) and after 1 year (T2) of IPT. New CBCT analysis technique A, standardization, segmentation, and registration of T1 and T2 scans were performed using ITK‐SNAP and 3D Slicer CMF to measure TD volume (mm3), density (gray‐level intensity), and root length increase (mm). In the traditional CBCT analysis technique B, analyses were conducted using the In‐Vivo software to calculate TD thickness (mm), radiodensity (HU%), and root length increase (mm). Paired t‐test and the intraclass correlation coefficient were calculated to compare and assess the reliability of all techniques.ResultsNo significant difference between the two techniques existed in the measurement of TD mineral density (Mean [SD]:A = 22.4 [15.4]; B = 24.4 [15.4]; p = .47). Technique A resulted in significantly higher root length increase values (Mean [SD]: A = 1.3 [0.6]; B = 1.1 [0.5]; p = .03). The two techniques showed acceptable reliability levels (0.76–0.99).ConclusionCBCT analysis techniques yielded similar findings for mineral density. The new CBCT volumetric analysis technique, although more laborious, produced higher values for root length increase, and allowed for measurement of dentin volume.
Inclusive pedagogy in online simulation‐based learning in undergraduate nursing education: A scoping review
Authors: Langan Lisa , Frazer Kate , Darley Andrew , Goodman Lizbeth , Browne Freda , Fulfilled Patrick , Halligan Phil , Redmond Catherine 
Published: June 2024

AbstractBackgroundEquality, diversity and inclusion initiatives seek to embed the concept of inclusive pedagogy to promote inclusive educational environments. However, no evidence synthesis exists which examines whether and how the concept of inclusive pedagogy is addressed in online simulation‐based learning in the undergraduate nursing education literature.AimsTo map the evidence regarding the adoption of inclusive pedagogy in online simulation‐based learning in undergraduate nursing education.DesignA scoping review.MethodsData were extracted, synthesized and presented in narrative and table format.Data SourcesA systematic search of five databases and five sources of grey literature was conducted to search literature published between 1st January 2010 to 1st June 2022.ResultsThirty‐eight papers published between 2011 and 2022 were included. The results are presented under three identified themes: (1) Learner diversity; (2) Theoretical frameworks promoting equality, diversity and inclusion in online simulation and (3) Online simulation feedback.ConclusionInclusive pedagogy has not been considered or embedded in its entirety in online simulation in undergraduate nursing education literature.Implications for the profession and/or patient careUtilizing an inclusive pedagogy framework may prove advantageous in generating inclusive teaching approaches to support all students.ImpactThis review will interest educators and managers that wish to incorporate equality, diversity and inclusion initiatives in nursing education.Reporting MethodThis scoping review has adhered to the EQUATOR guidelines: the Preferred Reporting Items for Systematic Reviews and Meta‐Analysis extension for Scoping Reviews checklist.Patient or Public ContributionNo Patient or Public Contribution.
Risk factors and a predictive model for left ventricular hypertrophy in young adults with salt‐sensitive hypertension
Authors: Wan Jindong , Wang Peijian , Liu Sen , Wang Xinquan , Zhou Peng , Yang Jian 
Published: June 2024

AbstractSalt‐sensitive hypertension is common among individuals with essential hypertension, and the prevalence of left ventricular hypertrophy (LVH) has increased. However, data from early identification of the risk of developing LVH in young adults with salt‐sensitive hypertension are lacking. Thus, the present study aimed to design a nomogram for predicting the risk of developing LVH in young adults with salt‐sensitive hypertension. A retrospective analysis of 580 patients with salt‐sensitive hypertension was conducted. The training set consisted of 70% (n = 406) of the patients, while the validation set consisted of the remaining 30% (n = 174). Based on multivariate analysis of the training set, predictors for LVH were extracted to develop a nomogram. Discrimination curves, calibration curves, and clinical utility were employed to assess the predictive performance of the nomogram. The final simplified nomogram model included age, sex, office systolic blood pressure, duration of hypertension, abdominal obesity, triglyceride‐glucose index, and estimated glomerular filtration rate (eGFR). In the training set, the model demonstrated moderate discrimination, as indicated by an area under the receiver operating characteristic (ROC) curve of 0.863 (95% confidence interval: 0.831–0.894). The calibration curve exhibited good agreement between the predicted and actual probabilities of LVH in the training set. Additionally, the validation set further confirmed the reliability of the prediction nomogram. In conclusions, the simplified nomogram, which consists of seven routine clinical variables, has shown good performance and clinical utility in identifying young adults with salt‐sensitive hypertension who are at high risk of LVH at an early stage.
Effects of ultraviolet rays and particulate matter on hair porosity in damaged hair
Authors: Yang Sung Jae , Yu Hye Ju , Lee Jinyong , Hwang Seung Jin , Kang Nae‐Gyu , Jeong Eui‐Taek 
Published: June 2024

AbstractBackgroundWith growing interest in hair health, researchers are exploring aspects beyond the surface qualities of hair, such as its porous inner structure. While previous studies have focused on the effects of treatments such as perming and hair dying on hair porosity, less emphasis has been paid to the effects of harmful environmental factors such as ultraviolet (UV) rays and particulate matter on the porous nature of hair.AimsThe aim of this study was to bridge this gap by investigating how UV rays and particulate matter affect hair porosity in different ways. Our study could help elucidate how these external factors influence hair health and shed light on previously unknown aspects of hair porosity.MethodsHair tresses were bleached, cut into 1 cm‐long sections, and stained with methylene blue. The sections were then irradiated with UV light or exposed to particulate matter.ResultsBleached hair absorbed more methylene blue than normal hair. UV radiation‐induced hair porosity occurred at 3 h after irradiation and increased with time. Particulate matter alone did not affect the porosity of the damaged hair; however, in combination with UV irradiation, it substantially increased hair porosity.ConclusionEnvironmental challenges such as a depleted ozone layer and increasing pollution may increase hair porosity, which can be prevented by maintaining healthy hair.
It's a match! The role of coach–coachee fit for working alliance and effectiveness of coaching
Authors: Solms Lara , van Vianen Annelies E. M. , Nevicka Barbara , Koen Jessie , de Hoog Matthijs , de Pagter Anne P. J. 
Published: June 2024

AbstractThe coaching literature emphasizes the role of the coach–coachee working alliance in obtaining positive coaching outcomes and proposes that a good match between coach and coachee promotes this working alliance. However, existing coaching research has some methodological shortcomings that limit drawing robust conclusions about the importance of coach–coachee fit and working alliance for coaching effectiveness. In this study, we investigate coach–coachee fit as an antecedent of the working alliance and its effects on coaching outcomes. Using a three‐wave study design, 184 coachees participating in a workplace coaching program in healthcare answered online surveys before, halfway‐through, and approximately one month after coaching. We measured both coachee‐rated and coach‐rated working alliance and, based on person‐environment fit theories, we included three measures of coach–coachee fit, that is similarity‐fit, general needs‐supplies fit, and idiosyncratic needs‐supplies fit. Multilevel path modelling revealed that only idiosyncratic needs‐supplies fit, where the coach fulfils a coachee's unique needs, related positively to coaching satisfaction through coachee‐rated working alliance and predicted improved goal attainment. Coachees’ similarity‐fit related positively to their assessment of the working alliance but, unexpectedly, predicted lower coaching satisfaction. Coach‐ and coachee‐rated working alliance related to coaching satisfaction but not goal attainment. These findings make a unique contribution to current debates in the coaching and person‐environment fit literatures and advance our understanding of the role of coach–coachee fit and working alliance for affective and behavioural coaching outcomes.