bluuebunny/crossref_metadata_2025_split huggingface dataset:
Injury patterns of non-fatal accidents related to ice hockey, an analysis of 7 years of admission to a Level-1 Emergency Centre in Switzerland
Authors: Gilardi Viola , Kotsaris Spyridon , Exadaktylos Aristomenis , Klukowska-Rötzler Jolanta 
Published: February 2023

ObjectiveThis study was carried out to identify the frequency and types of injuries in adult ice hockey, in order to better understand injury patterns and identify potential areas for injury prevention.MethodsWe conducted a retrospective database review of acute injuries reported in ice hockey in patients presenting to a Level-1 adult Emergency Centre in Switzerland. Patients between January 1, 2013 and December 31, 2019 and over 16 years of age were identified in our computerised patient database. Each consultation was reviewed to derive information on demographics, playing level and the features of the injury, including location, type, mechanism and consequences. Different age groups were compared, as were amateur and professional players. A statistical analysis was performed.ResultsA total of 230 patients were identified. The most common diagnoses were fracture (28.3%), contusion/abrasion (23.9%), laceration (12.6%) and concussion (10.4%). The most commonly affected body parts were the face (31.3%), the shoulder/clavicle (13.0%) and the head (12.2%). Most lesions were caused by player-player contact (37.4%), contact with the puck (24.3%) and falls (10.9%). In comparison to the younger cohorts, patients >36 years of age more frequently suffered injuries caused by falls, (p < 0.001) and were less frequently injured by player-player contact (p = 0.01813). In amateur players, significantly more injuries were caused by stick contact (OR 0, 95% CI (0.00–0.83), p = 0.02) and surgery was more rarely performed (OR 2.35, 95% CI 0.98–5.46, p = 0.04).ConclusionsInjuries continue to play a major role in ice hockey, especially in the face and due to player-player contact. Future investigations should focus on player-player contact and possible effective preventive measures. Players must be encouraged to employ face protection and to wear a mouth guard at all times.
Alarm-assisted urotherapy for daytime urinary incontinence in children: A meta-analysis
Authors: Wall Liesbeth L. de , Nieuwhof-Leppink Antje J. , Schappin Renske 
Published: February 2023

Objectives
Wearable alarm systems are frequently used tools added to urotherapy for children with both daytime and nighttime urinary incontinence. For functional daytime incontinence (DUI) specifically, the effect of alarm interventions has not been systematically reviewed. This study systematically evaluates, summarizes, reviews, and analyzes existing evidence about the effect of wearable alarm systems in urotherapy for children with functional DUI.

Study design
We completed a comprehensive literature search in August 2022 using MEDLINE/PUBMED, EMBASE, PsycINFO, Cochrane Library, Web of Science, Google Scholar, conference abstracts, and citation tracking. Clinical controlled trials at controlled-trials.com and clinicaltrials.gov were consulted, as was the National health Service Center For Reviews And Dissemination. Eligible studies including the use of noninvasive wearable alarm systems as (part of) treatment for functional DUI in children were included. The main outcome was continence after treatment. Three independent reviewers extracted data. Risk of bias was assessed using Cochrane and National Heart, Lung and Blood Institute quality assessment tools.

Results
A total of 10 studies out of 1,382 records were included. Meta-analysis revealed a nonsignificant risk ratio of 1.4 (95% CI: 0.8–2.6) for the use of alarm systems. Urotherapy with alarm systems resulted in a 48% (95% CI: 33–62%) continence rate after treatment.

Conclusions
Alarm systems might be helpful as part of urotherapy for functional DUI in select cases. Adherence is problematic, and the optimal duration of the use of alarm systems is to be determined. Overall, the risk of bias was high in all studies.
Association between enrolment with a Primary Health Care provider and amenable mortality: A national population-based analysis in Aotearoa New Zealand
Authors: Silwal Pushkar , Lopez Maite Irurzun , Pledger Megan , Cumming Jacqueline , Jeffreys Mona 
Published: February 2023

Introduction
In Aotearoa New Zealand, being enrolled with a Primary Health Care (PHC) provider furnishes opportunities for lower cost access to PHC, preventative care and secondary health care services, and provides better continuity of care. We examine the characteristics of populations not enrolled, and whether enrolment is associated with amenable mortality.

Method
We retrieved records of all deaths registered 2008 to 2017 in Aotearoa New Zealand, which included demographic and primary cause of death information. Deaths were classified as premature (aged under 75 years) or not, and amenable to health care intervention or not. The Primary Health Organisation (PHO) Enrolment Collection dataset provided the PHC enrolment status. Logistic regression was used to estimate the risk of amenable deaths by PHO enrolment status, adjusted for the effects of age, sex, ethnicity and deprivation.

Results
A total of 308,628 mortality records were available. Of these, 38.2% were premature deaths, and among them 47.8% were amenable deaths. Cardiovascular diseases made up almost half of the amenable deaths. Males, youths aged 15–24 years, Pacific peoples, Māori and those living in the most socio-economically deprived areas demonstrated a higher risk of amenable mortality compared to their respective reference category. One in twenty (4.3%) people who had died had no active enrolment status in any of the calendar years in the study. The adjusted odds of amenable mortality among those not enrolled in a PHO was 39% higher than those enrolled [Odds Ratio = 1.39, 95% Confidence Interval 1.30–1.47].

Implications
Being enrolled in a PHC system is associated with a lower level of amenable mortality. Given demonstrated inequities in enrolment levels across age and ethnic groups, efforts to improve this could have significant benefits on health equity.
Sustainable Insurance and Professional Liability: An Empirical Analysis
Authors: Tsintsadze Asie , Ivanishvili Maia 
Published: February 2023

Professional liability insurance combines types of property insurance for several categories of individuals who may cause material harm to third parties as a result of their professional activities. As market rivalry has strengthened with the development of a market economy, the demand for insurance protection has increased, and the presence of a professional liability insurance policy boosts the prestige and confidence of a professional in the eyes of his clients and business partners.
In many nations throughout the world, professional liability insurance is a burgeoning insurance industry that brings profit to insurance firms and helps professionals maintain their activity and business stability.
Given that professional liability insurance is becoming a strategically significant area of insurance, it is pertinent to examine the problems and prospects of its development, which largely determined the research task: empirical analysis determined the level of influence of factors affecting the development of professional liability; based on the analysis of the state of professional responsibility in the insurance market, the problems of the development of the sub-sectors were identified.
Keywords: professional risk, insurance, object of insurance, professionalism, factor analysis
Prospection of the Factors Impacting the Sustainability of the Moroccan Pension Scheme
Authors: Outlioua Said , Fazouane Abdesselam 
Published: February 2023

The objective of this study is to identify the factors impacting the sustainability of the Moroccan pension system. To this end, an adapted literature review and a study of the history and current diagnosis of the Moroccan pension system were conducted. Thus, variables appropriate to the factors identified in the literature review were selected to analyze their effects on the sustainability of the Moroccan pension system. This analysis revealed the impact of economic and demographic factors on the sustainability of the Moroccan pension system, and that over the last decade, the financial factor has also had a significant impact. Furthermore, between the 1990s and the 2000s, factors related to pension legislation and to management of the pension scheme had a significant impact on the sustainability of Moroccan pension plans. The article also discusses the efforts made by the Moroccan government to make the national pension system sustainable, some of which are in perfect harmony with the results obtained.
Keywords: Sustainability, Pension scheme, Morocco, pension reform.
JEF classification: H55, H75.
Freedom From Stent Fracture–Related Complications of Vascular Longitudinal Remodeling in a Patient With Heart Failure and a Degraded Bioresorbable Vascular Scaffold
Authors: Chang Chi-Jen , Lee Chien-Lin , Cheng Jen-Fang , Wang Yi-Chih , Hwang Juey-Jen 
Published: February 2023

Abstract
Because vascular geometric change during the long-term process of cardiac chamber remodeling in heart failure is usually unpredictable after coronary stenting, the risk of acquired metallic stent fracture can persist. This rare but possible complication could be minimized with the implantation of bioresorbable vascular scaffold because of its unique properties. Here, the authors report on 1 patient with heart failure who received optical coherence tomography evaluation between 3 and 3.5 years after bioresorbable vascular scaffold implantation. Measurement of the discernible struts of bioresorbable vascular scaffold provided evidence of coronary longitudinal remodeling without serious risk of complications related to metallic stent fracture resulting from cardiac remodeling.
On two conjectures of Sun concerning Apéry-like series
Authors: Charlton Steven , Gangl Herbert , Lai Li , Xu Ce , Zhao Jianqiang 
Published: February 2023

Abstract
We prove two conjectural identities of Z.-W. Sun concerning Apéry-like series.
One of the series is alternating, whereas the other one is not.
Our main strategy is to convert the series and the alternating series to log-sine-cosine and log-sinh-cosh integrals, respectively.
Then we express all these integrals using single-valued Bloch–Wigner–Ramakrishnan–Wojtkowiak–Zagier polylogarithms.
The conjectures then follow from a few rather non-trivial functional equations of those polylogarithms in weights 3 and 4.
Precipitation of carbides in a nickel-based cast heat-resistant alloy during thermal exposure: evolution of microstructure, hardness and corrosion properties
Authors: Öztürk Kubilay , Kısasöz Alptekin , Özer Gökhan , Karaaslan Ahmet 
Published: February 2023

Abstract
Ni-based G-NiCr28W alloy, which is widely preferred in high-temperature applications, has an austenite matrix as well as carbides dispersed in the structure. The morphology of the carbides in the structure varies depending on the chemical composition and heat treatment. Carbide phases commonly seen in these alloys are MC, M7C3, and M23C6. These carbides can transform into each other and the mechanical properties of the alloy can be affected by the carbide transformation. In this study, the effects of the carbides on the morphology, distribution, and strength of the alloy were investigated following the solution treatment applied at different temperatures and durations. Samples were characterized by light metal microscopy, SEM, EDS, XRD analysis, hardness, and potentiodynamic polarization tests. After the process, due to the excess of more stable carbides and their homogeneous distribution within the structure, the highest hardness and corrosion values were revealed in the sample that was processed at 1000 °C for 100 h.
A novel generalized normal distribution optimizer with elite oppositional based learning for optimization of mechanical engineering problems
Authors: Mehta Pranav , Sultan Yıldız Betül , Pholdee Nantiwat , Kumar Sumit , Riza Yildiz Ali , Sait Sadiq M. , Bureerat Sujin 
Published: February 2023

Abstract
Optimization of engineering discipline problems are quite a challenging task as they carry design parameters and various constraints. Metaheuristic algorithms can able to handle those complex problems and realize the global optimum solution for engineering problems. In this article, a novel generalized normal distribution algorithm that is integrated with elite oppositional-based learning (HGNDO-EOBL) is studied and employed to optimize the design of the eight benchmark engineering functions. Moreover, the statistical results obtained from the HGNDO-EOBL are collated with the data obtained from the well-established algorithms such as whale optimizer, salp swarm optimizer, LFD optimizer, manta ray foraging optimization algorithm, hunger games search algorithm, reptile search algorithm, and INFO algorithm. For each of the cases, a comparison of the statistical results suggests that HGNDO-EOBL is superior in terms of realizing the prominent values of the fitness function compared to established algorithms. Accordingly, the HGNDO-EOBL can be adopted for a wide range of engineering optimization problems.
Dry sliding wear behavior of energy density dependent PA 12/Cu composites produced by selective laser sintering
Authors: Özbay Kısasöz Burçin , Koç Ebubekir , Kısasöz Alptekin , Karabeyoğlu Sencer Süreyya 
Published: February 2023

Abstract
The selective laser sintering process is widely used to fabricate polyamide matrix composites. Although various reinforcements are used to produce polyamide matrix composites, metallic-based reinforcements are used to improve the mechanical properties of the structure. Also, selective laser sintering process parameters significantly affect the microstructural and mechanical properties of the composite products. In this study, polyamide 12 (PA 12) matrix composites were produced with Cu particulates by selective laser sintering methods using various energy density values. Moreover, dry sliding wear of the energy density dependent PA 12/Cu composites was investigated. Worn samples were characterized by scanning electron microscopy and 2D profile analysis. The examinations revealed that the lower energy density values improve the microstructural properties and wear behavior of the PA 12/Cu composites. It was obtained that the lowest energy value provides the highest wear resistance for the PA 12/Cu composites.
Improvement of metallurgical properties of A356 aluminium alloy by AlCrFeSrTiBSi master alloy
Authors: Teker Tanju , Yılmaz Serdar Osman , Karakoca Alper 
Published: February 2023

Abstract
A new AlCrFeSrTiBSi master alloy was manufactured by in situ synthesis in Al melt, and compared with AlBSr master alloy. Microstructures of A356 alloy modified with AlCrFeSrTiBSi master alloy were investigated, and the structural details of the new cast A356 alloy were evaluated by X-ray diffraction (XRD), optical microscopy (OM), scanning electron microscopy (SEM), energy dispersive spectroscopy (EDS), microhardness and differential thermal analysis (DTA). AlBSr master alloy typically formed α-Al and granular SrB6 phases in A356, and the samples inoculated with AlCrFeSrTiBSi master alloy consisted of additionally AlCrFeSi phase with irregular blocks. The addition of 0.1 wt%AlCrFeSrTiBSi alloy to the A356 alloy significantly refined and modified the grain structure together. The structure of eutectic Si converted from acicular form to fibrous. The size of α-Al dendrites declined from ∼1000 μm to ∼100 μm. The strength values of the A356 alloy were developed by ∼70% with the addition of 0.1 wt%AlCrFeSrTiBSi master alloy.
Nazi Germany in the Viewfinder: On Space and Movement in German-Jewish Youth Culture
Authors: Grossmann Rebekka 
Published: February 2023

Abstract
This article analyzes instances of independent mobility of Jewish youngsters in Nazi Germany through the lens of photography. Photographs, taken by teenagers of their trips and sometimes assembled in albums or collages demonstrate that the category of mobility helps to uncover and define a particular kind of agency exclusive to Jewish youth, shaped by the simultaneous attachment to and disconnect from the environments they crossed. Travel is observed as a space in which freedom and restrictions were negotiated, preparing youngsters for a near future of sometimes radically independent choices. Moreover, it is investigated in its capacity of offering instances of contact – planned or spontaneous – with other youth, with Jewish adults or with Germans, which additionally shaped the youngers’ identities on the move. Photography not only helped youngsters to produce records and memories. It also incited new trips and encounters. The camera, then, served as a means of translation which helped Jewish teenagers make sense of their surroundings in a moment of utmost crisis. Ultimately, the photographs attest to an alternative German topography created by independent youngsters who found a home in a cosmopolitan way of life tested on provincial roads.
Bold and impactful: a reappraisal of Gunther Kress’s (social) semiotic legacy in the light of current multimodality research
Authors: Stöckl Hartmut 
Published: February 2023

Abstract
This paper is a critical appreciation of some of Gunther Kress’s central (social) semiotic notions: i.e., motivation, materiality, rhetorical aptness and semiotic mode versus medium. These will be discussed in relation to four landmark models of sign-making and semiosis by Saussure, Peirce, Bühler and Jakobson. Based on these comments, the paper identifies the persistent difficulties current multimodality research faces in defining mode and in devising linguistically unbiased grammars of non-verbal modes. Finally, the argument is advanced that multimodal genre and discourse interpretation in particular deserve to be re-developed. The paper critiques Kress’s insistence on motivation as a universal principle of sign use and his overemphasis on materiality to the detriment of grammar, while praising his overall (social) semiotic legacy for multimodality research as far-sighted and lastingly influential.
A case of subacute thyroiditis after influenza vaccination
Authors: Wada Norio , Miyoshi Arina , Baba Shuhei , Sugawara Hajime , Obara Shinji 
Published: February 2023

Summary
A 40-year-old Japanese woman presented to the outpatient clinic with fever and palpitations 2 days after receiving the influenza vaccine (Influenza HA Vaccine ‘KMB’®) following the second dose of coronavirus disease 2019 (COVID-19) vaccine (COVID-19 vaccine Moderna intramuscular injection®). At the first visit, the patient presented with a swollen thyroid gland with mild tenderness, and she was diagnosed with subacute thyroiditis (SAT) based on the presence of thyrotoxicosis (free T3: 5.42 pg/mL; free T4: 2.34 ng/dL; and thyroid-stimulating hormone (TSH): <0.01 μIU/mL), a high C-reactive protein level (5.77 mg/dL), a negative TSH receptor antibody, and characteristic ultrasound findings. The patient’s human leukocyte antigen types were A2, A11, B35, B51, DR4, and DR1403. Prednisolone (15 mg/day) was given as an initial dose, after which the fever subsided, and the dose was tapered and discontinued after 6 weeks. The patient was thought to have developed SAT due to influenza vaccination. SAT after influenza vaccination may be overlooked. For patients with SAT, it is necessary to obtain information regarding their vaccination history.

Learning points

After influenza vaccination, subacute thyroiditis (SAT) may develop.

If persistent fever, anterior neck pain, swelling, tenderness of the thyroid gland, and symptoms of thyrotoxicosis are observed immediately after vaccination for several viruses, including influenza, an examination to rule out the onset of SAT is recommended.

Human leukocyte antigen type A2 (HLA-A2) and HLA-B35 may be linked to the development of SAT following influenza vaccination.

The two doses of the coronavirus disease 2019 (COVID-19) vaccine given before the influenza vaccine may affect the onset of SAT.
Optimalisasi Website Dalam Pelayanan Aqiqah Di Nurul Hayat Surabaya
Authors: Yanwar Martias Xavier Mochamad , Bramayudha Airlangga 
Published: February 2023

This research was conducted to find out how to optimize the website in aqiqah services in Nurul Hayat Surabaya. This is because, now digital marketing, and e-commerce become one of the demands of technological advancements.In this study, researchers used qualitative descriptive research methods. This method is used to research in depth the optimization activities of the website in aqiqah services in Nurul Hayat Surabaya. Researchers use data collection techniques by conducting interviews, observations, and documentation. In this study, researchers have obtained the results that is. First, Aqiqah Nurul Hayat website applies the concept of userable. Thus, the type of website used is a commercial website with a simple, lightweight, and informative design. Second, Aqiqah Nurul Hayat uses survey methods to measure and know the effectiveness of the methods used. Third, Aqiqah Nurul Hayat prioritizes the use of SEO in the process of optimizing its website.
PERMANENT ATRIAL FIBRILLATION IS RELATED WITH AN INCREASE IN DEPRESSION AND ANXIETY DISORDER IN TURKISH POPULATION
Authors: UYSAL Bayram Ali , TAYYAR Şenol 
Published: February 2023

Objective
The aim of this study was to explore the relationship
with Permanent Atrial Fibrillation (AF) and depression/
anxiety disorder in Turkish population. We
thought that more data exploring needs of AF patients
and the associated factors as well as the impact of
anxiety/depression on needs are limited.
Material and Method
Forty-five consecutive patients with permanent AF
and forty-five control group (sinus rhythm) were enrolled
in this study. All participants completed Beck
Depression Scale (BDS) and Hamilton Anxiety Scale
(HAS). BDS was used to evaluate mood disorders
and depression. HAS was used to evaluate severity
of anxiety level and symptom distribution. BDS and
HAS were compared between two groups.
Results
There was no difference between two study group
in terms of clinical and demographic characteristics.
Mean scores of BDS and HAS were significantly
higher in patients with permanent AF (p< 001).
Conclusion
Our study demonstrates that patients with Permanent
AF had higher BDS and HAS scores compared to
control group. In our knowledge our study is the first
research that examining the relationship between
permanent AF and depression/anxiety disorder in
Turkish population.